US20110020051A1 - Floor mopping apparatus - Google Patents
Floor mopping apparatus Download PDFInfo
- Publication number
- US20110020051A1 US20110020051A1 US12/547,919 US54791909A US2011020051A1 US 20110020051 A1 US20110020051 A1 US 20110020051A1 US 54791909 A US54791909 A US 54791909A US 2011020051 A1 US2011020051 A1 US 2011020051A1
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- United States
- Prior art keywords
- mopping
- head
- floor
- fluid
- floor mopping
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/20—Mops
- A47L13/22—Mops with liquid-feeding devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/20—Mops
- A47L13/24—Frames for mops; Mop heads
- A47L13/254—Plate frames
Definitions
- the present invention is related to floor mopping apparatuses. More specifically, the present invention is related to mechanical devices for mopping a floor while being pushed there-about, and having replaceable cleaning sheets and means for spraying cleaning fluid toward the floor to be mopped.
- a common type of handheld floor mop includes an elongate pole having a proximal end with a handle for grasping and a distal end pivotally connected to a mopping head, such as those taught in US Patent Application Publication 2006/0191557.
- Some of these mopping apparatuses also include replaceable disposable cleaning sheets which are removably affixed to the mop's head, such as those taught in U.S. Pat. No. 6,098,239 and U.S. Pat. No. 6,651,290.
- mopping apparatuses also include reservoirs for containing a cleaning fluid and means for spraying or otherwise applying the fluid onto the surface to be mopped, such as those taught in U.S. Pat. No. 6,986,619, U.S. Pat. No. 7,182,537, and US Patent Application Publication 2008/0066789.
- a disadvantage common to prior art floor mops of the aforementioned type is in the efficacy with which such mops remove spills and residues.
- One disadvantage lies in the shapes of the heads of mops of the prior art, which make it difficult to gain full access to many areas of a typical floor, such as in corners and around table and chair legs and other furnishings.
- the invention may be practiced in a floor mopping apparatus including an elongate pole and a mopping head, the elongate pole having a proximal end connected to a handle for grasping and a distal end pivotally connected to the mopping head and having a cleaning surface substantially coplanar with the floor to be mopped, wherein the cleaning surface has at least two adjacent peripheral cleaning edges connected at a corner of less than ninety angular degrees.
- the cleaning surface may have a substantially triangular shape.
- the triangular shape may have at least one peripheral cleaning edge having a notch therein, the notch being at least approximately half of an inch deep and at least approximately one inch wide.
- the notch may be approximately centrally disposed in the at least one peripheral cleaning edge.
- the triangular shape may be substantially equilateral.
- the at least one peripheral cleaning edge having a notch therein may be three cleaning edges each having a notch therein, the notches each being at least approximately half of an inch deep and at least approximately one inch wide.
- the invention may also be practiced in a floor mopping apparatus including an elongate pole and a mopping head, the elongate pole having a proximal end connected to a handle for grasping and a distal end pivotally connected to the mopping head, wherein the mopping head has a planar support surface substantially parallel with the floor to be mopped, a cleaning element from the group including an absorbent pad and a dusting sheet abutted against the support surface and having a planar cleaning surface disposed substantially parallel with the support surface, and three fastening elements for removably securing the cleaning element to the mopping head, wherein the three fastening elements are substantially disposed in equal spacings about the mopping head.
- the mopping head may have substantially the shape of an equilateral triangle.
- the fastening elements may each be disposed substantially adjacent a different corner of the equilateral triangle.
- the mopping head may have three receiving fasteners and the cleaning element may be a dusting sheet substantially the shape of an equilateral triangle and the three fastening elements may each have an extension protruding outwardly there-from adapted to be received by one of the receiving fasteners such that the fastening elements and fastening receivers, in combination secure the cleaning element to the mopping head.
- the extensions may each protrude outwardly from a different corner of the equilateral triangle.
- the invention may also be practiced in a floor mopping apparatus including a mopping head, an elongate pole having a proximal end connected to a handle for grasping and a distal end pivotally connected to the mopping head, and an applicator having a reservoir for containing a cleaning fluid and a dispensing mechanism for dispensing the fluid there-from, wherein the applicator is detachably attachable to the apparatus and has a first state when attached to the apparatus wherein the applicator communicates with and is only adapted to dispense the fluid to the mopping head, and a second state when detached from the apparatus wherein the applicator portably dispenses the fluid apart from the apparatus.
- the applicator may be the handle when in the first state.
- the dispensing mechanism may have a trigger and pump assembly for causing the fluid from the reservoir to an outlet port through a conduit, and the outlet port may be adapted to communicate with the mopping head during the first state.
- the trigger and pump assembly may be convertible between first and second positions and may be biased towards the first position, wherein the conduit is a resiliently flexible tube, wherein the pump causes the fluid from the reservoir during conversion from the first position to the second position, and wherein the trigger pinches the resiliently flexible tube during the first position to deny fluid through the flexible tube to the outlet port during the first position.
- the floor mopping apparatus may further have a spraying nozzle, wherein the outlet port is adapted for attachment to the spraying nozzle during the second state.
- FIG. 1A is a perspective view of a fully assembled mop according to an exemplary embodiment of the invention in its full-length configuration
- FIG. 1B is a perspective view of the mop of FIG. 1A in its shortened configuration
- FIG. 2 is an exploded perspective view of the mop of FIG. 1A ;
- FIG. 3A is a partial perspective view showing the attachment of an absorbent pad to the head of the mop of FIG. 1A ;
- FIG. 3B is a partial perspective view showing the attachment of a dusting sheet to the head of the mop of FIG. 1A ;
- FIG. 4A is a partial view of the mop of FIG. 1A cleaning a floor corner
- FIGS. 4B and 4C are partial views of the mop of FIG. 1A in a cleaning sequence of the floor around the foot of a furnishing;
- FIGS. 5A and 5B are a sequence of cross-sections illustration the pumping action of the mop of FIG. 1A ;
- FIG. 5C is a perspective view of the mop of FIG. 1A spraying fluid
- FIG. 5D is a perspective view of the handle portion of the mop of FIG. 1A portably spraying fluid
- FIG. 5E is a partial view of the head portion of the mop of FIG. 1A ;
- FIG. 6A is a partial side view of the mop of FIG. 1A showing its handle portion being attached to its pole portion;
- FIG. 6B is a partial side view of the mop of FIG. 1A showing its handle portion being attached to its nozzle;
- FIGS. 7A through 7C are partial perspective views of the mop of FIG. 1A showing the positioning of the mop head for storage;
- FIG. 8A is a partial exploded view showing the connection coupling of the pole of the mop of FIG. 1A ;
- FIGS. 8B and 8C are a sequence of partial cross-sections through the coupling of FIG. 8A showing its assembly
- FIGS. 9A through 9C are a sequence of partial cross-sections showing installation of the reservoir into the mop of FIG. 1A .
- FIGS. 1 through 9C where there is shown a floor mopping apparatus 100 according to just one of the infinite number of possible embodiments of the present invention.
- Floor mopping apparatus 100 includes head portion 102 , pole portion 104 , and handle portion 106 .
- Head portion 102 has equilateral triangular head 110 with a fitting 112 hingedly attached thereto by a universal joint 114 .
- the fitting has a female coupling portion 116 at its upper end for receiving the pole portion.
- Pole portion 104 includes two pole segments; upper pole segment 120 and lower pole segment 122 .
- Handle portion 106 is pistol-shaped and has a male coupling portion 124 at its forward end.
- Each pole segment includes an identical male coupling portion, 126 L on the lower pole portion and 126 U on the upper pole portion, at its lower end, and a female coupling portion at its upper end.
- Upper female coupling portion 128 atop the upper pole segment is adapted to receive male coupling 124
- lower female coupling portion 130 is adapted to receive upper male coupling 126 U.
- lower pole 122 may be removed and female coupling 116 is adapted to receive either male coupling 126 L, as in FIG. 1A , or male coupling 126 U, as in FIG. 1B .
- the pad has an identical footprint to head 110 and includes an elastic fabric strap 140 adjacent each of its three corners 142 for being stretched up and over the associated corner 134 of the head 110 to hold the pad firmly there-against.
- the pad is made of a soft and resilient absorbent material such as an open-cell E. V. A foam, within a casing of micro-fiber fabric.
- the absorbent portion may be removable from the casing for allowing the casing to be cleaned in a washing machine while the absorbent portion may be cleaned at a spigot. It is intended that pad 138 will be used, cleaned, and reused multiple times, and will be used to soak up spills and to wet-mop a floor.
- the sheet has an identical footprint to the head 110 and includes an outwardly extending tab 146 adjacent each of its three corners 148 for being bent up and over the associated corner 134 of the head 110 and pushed into a retaining clip 150 adjacent thereto.
- the sheet is preferably made of a paper-like material such as spun-faced nonwoven cloth, and may be treated with a dust-attractant. It is intended that the sheets will be used until soiled and then disposed and replaced, and will be used for dry dusting.
- the tabs 146 may be made of the same material as the sheet 144 , and may be made integrally there-from or attached thereto, or the tabs may be made of any thin and soft fabric-like or paper-like material bonded to the sheet adjacent its corners.
- the retaining clips are preferably of the common “pinching” type such as those taught in U.S. Pat. No. 6,098,239 and U.S. Pat. No. 6,651,290, the teachings thereof being incorporated herein by reference, or of any similar arrangement having an open pocket into the head covered by rubber-like film which has a slitting there-through.
- the associated tab of the sheet is pushed through the slitting and into the pocket and pinched by the rubber-like film, and the tabs may be easily pulled from the retainers for removal and disposal of the sheet, leaving the retainers unchanged for reception of the next sheet.
- the equilateral triangular spacing of the three clips is found to be optimal in several respects;
- the tabs may be alternatively configured, such as in pairs adjacent each corner 148 of the sheet extending outwardly from opposite side edges of the corner, and the retaining clips may be substituted with any reasonable means of temporarily affixing the sheet to the head. Further reference to head portion 102 or head 110 thereof assumes that either of a pad 138 or a wiping sheet 144 is affixed thereto, whether or not such are omitted from the drawings for simplification thereof.
- the head has three corners 134 , each including sixty angular degrees, with three side edges 136 , each extending between a pair of adjacent corners.
- a semi-circular notch 136 interrupts each of the side edges.
- the acute angle of the corners 134 improves access into floor corners where two walls 302 and a floor 304 meet. Since such floor corners are rarely perfectly right-angular, prior art mop heads having right-angled head corners are unable to access the debris and residues on the floor therein. Yet such floor corners are a natural and prolific collector if debris and residues. Having head corners with an inclusive angle less than ninety angular degrees ensures that the mop head can reach fully into the floor corner to remove all residue and debris there-from.
- Having head corners with an exclusive angle substantially less than ninety angular degrees on a mop head that is centrally and pivotally connected to the pole provides additional benefit and efficacy.
- the offset disposition of the universal joint from the contacting head corner causes the mop head to pivot about the universal joint and pole, which causes a twisting interaction between the cleaning surface of the mop head and the soiled floor corner.
- Such twisting interaction is found to improve cleaning in floor corners over purely linear in and out interaction.
- Having three acute head corners evenly spaced about a mop head that is centrally and pivotally connected to the pole is advantageous in that it allows improved access and simplified mopping into other tight spaces, and improves cleaning.
- the offset disposition of the universal joint from the contacting head corner causes the mop head to pivot about the universal joint and pole, which causes a twisting interaction between the cleaning surface of the mop head and the soiled floor. Such twisting interaction is found to improve cleaning over purely linear interaction between the mop head and floor.
- the sides of the triangular head are approximately eleven inches long, and each include notches 136 depressed into the middle of each for providing improved access to the floor around such obstructions as table legs and the feet of furnishings.
- the notches are each semi-circular in shape and defined by a notch radius of approximately one and a half inches, each have a notch width measured along the side of the head of approximately two inches, and each have a notch depth measured into the side of the head of approximately three-quarters of an inch.
- the universal joint not only allows pivotal movement of head 110 relative to pole portion 104 so that the pole may be leaned downwardly towards the floor to allow reaching under furnishing and such, but the universal joint also provides axial rotation of the pole portion relative to the head, such that as notch 136 is abutted to the table leg 306 , the entire head 110 is caused to spin about the table leg as the pole portion 104 is held firmly and not axially rotated while being brought around the table leg. This allows head 110 to access the floor entirely around the table leg and to completely remove any debris or residue on the floor there-around.
- FIGS. 5A through 5E show the liquid dispensing feature of mop 100 .
- FIGS. 5A and 5B show the pumping mechanism of the handle portion 106
- FIGS. 5C and 5D show the dispensing of fluid from the head portion 102 or handle portion 106 , respectively
- FIG. 5E shows the fluid distribution system of the head portion 102 .
- reservoir 152 is filled with fluid 308 in the form of either water or a cleaning solution.
- Intake tube 154 A extends into the reservoir with its open distal end submerged in the reservoir's fluid.
- the intake tube runs from the reservoir to tank cap 214 , which is in fluid communication with retractable reservoir coupling 156 .
- the retractable reservoir coupling is connected to feed tube 154 B, which is connected to diverter valve 158 , best seen in the insets to FIGS. 5A and 5B .
- pump tube 160 runs to pump 162 and dispensing tube 164 runs to male coupling portion 124 at the forward end of handle 106 .
- the diverter valve is a flapper valve arranged to cause fluid flow, depending on the direction of flow, only from either feed tube 154 B to pump tube 160 , as seen in the inset of FIG. 5A , or from pump tube 160 to dispensing tube 164 , as seen in the inset of FIG. 5B .
- the pump is fixedly disposed within handle 106 and includes a cylindrical body 174 housing a piston 172 longitudinally and sealingly movable there-within.
- Extension spring 176 within the body causes extension of piston 172 to expand the hollow chamber within the body. Compression of piston 172 against the bias of spring 176 reduces the volume of the chamber inside body 174 and forces air (initially) or fluid (after the pump has been primed) there-from through pump tube 160 .
- Trigger 166 is pivotally attached within handle portion 106 and, depending on its position, serves to either actuate pump 162 or to pinch dispensing tube 164 .
- the trigger has a pump interfacing surface 170 that contacts the pump's piston 172 so that the trigger is biased by the piston and extension spring 176 to the forward position shown in FIG. 5A .
- the trigger's pinching protrusion 168 is forced against the resiliently flexible dispensing tube 164 , to pinch it shut against the handle portion and prevent any fluid from inadvertently leaking from the handle through tube 164 .
- Pivotal backward squeezing force on trigger 166 compresses piston 172 while releasing pinching protrusion 168 from tube 164 , and thereby forces fluid from the pump through tube 160 , diverter valve 158 , dispensing tube 164 , and male coupling portion 124 .
- the releasing of pinching protrusion 168 from tube 164 as the trigger is squeezed backwardly allows resilient tube 164 to expand to its tubular cross-sectional shape and allows fluid to pass there-through.
- trigger 166 after the afore-described squeezing allows it to return to its forward position of FIG. 5A as piston 172 extends from body 174 by the force of spring 174 , expanding the volume with the pump's inner chamber, such that fluid 308 is sucked from reservoir 152 through tube 154 B, diverter valve 158 , and tube 160 , and into the pump, ready for the next trigger-squeezing cycle.
- FIGS. 6A and 6B show that male coupling portion 124 of handle portion 106 may be fitted to either female coupling portion 128 of pole portion 104 (as in FIG. 6A ) or to accessory nozzle 180 (as in FIG. 6B ).
- accessory nozzle 180 is storable by securement to a non-functional imitation of the male coupling (not shown) which protrudes from the grasping portion 178 of handle 106 .
- the handle portion When the handle portion is decoupled from the pole portion and coupled to the accessory nozzle at coupling 124 , as in FIG. 6B , the handle portion serves as a portable spraying pistol, as shown in FIG. 5D , with the fluid forced from tube 164 exiting through accessory nozzle 180 in a fan-shaped mist 310 as trigger 166 is squeezed.
- the mist may be portably sprayed in any direction according to the aiming of the pistol.
- head nozzle 182 is disposed within fitting 112 and is in fluid communication with the later-described tubing that runs through each of pole portions 120 and 122 to communicate with dispensing tube 164 of the handle portion.
- the handle portion When the handle portion is coupled to the pole portion, in either the full-length arrangement of FIG. 1A or the shortened arrangement of FIG. 1B , and as shown in FIGS. 6A and 5C , the fluid forced from tube 164 exits through the later-described tubing of pole portion 104 and is sprayed out through head nozzle 182 in a fan-shaped mist 312 as trigger 166 is squeezed.
- the mist is directed at the floor to be mopped forwardly of head 102 .
- FIGS. 7A through 7C depict a beneficial storage feature of mop 100 .
- Fitting 112 has a headed stud 186 protruding rearwardly there-from and triangular head 110 includes an orifice 188 on its rearward top surface which is adapted to receive the stud as head 110 is pivoted about the universal joint as shown in FIG. 7B .
- An interference fit of the stud's head with the orifice causes a temporary affixation of the head to the fitting, against and parallel to pole portion 104 .
- FIGS. 7B and 7C depict a beneficial storage feature of mop 100 .
- Fitting 112 has a headed stud 186 protruding rearwardly there-from and triangular head 110 includes an orifice 188 on its rearward top surface which is adapted to receive the stud as head 110 is pivoted about the universal joint as shown in FIG. 7B .
- An interference fit of the stud's head with the orifice causes a temporary affixation of the head
- flexible loop 190 is pivotally attached to the grasping portion 178 of handle portion 106 such that it may be swung rearwardly to extend there-from to be hooked over a nail 314 or such protruding from a closet wall 316 or such for mop storage.
- the affixation of head 110 to fitting 112 and against pole portion 104 together with disposition of the center of balance of the mop ensures that the oft-wet mop head hangs away from and does not touch against the wall, as shown.
- FIGS. 8A through 8C show the typical connection of the couplings of mop 100 which allow both mechanical and fluid connection and decoupling in a simple action. While shown in these figures is the connection of male coupling portion 126 U to female coupling portion 130 , an equivalent coupling arrangement is or may be provided at all coupling joints.
- Female coupling portion 130 includes hole 192 and male coupling portion 126 U includes inwardly flexible headed clip 194 . Depression of the resilient headed clip 194 allows the male coupling portion to be slid within the female coupling portion until the head of clip 194 aligns with hole 192 , and springs outwardly there-into to temporarily secure the coupling portions together. Forced depression of clip 94 back through hole 192 releases this securement and allows decoupling.
- tubular male valve 196 of the male portion slides sealingly into receiving tunnel 198 of the female portion.
- O-rings 200 surrounding valve 196 seal against the cylindrical inner wall of the tunnel.
- the valve is connected to tube 202 passing through pole portion 120 and leading from the handle's dispensing tube 164 (not shown).
- the tunnel is connected to tube 204 passing through pole portion 122 and leading to head nozzle 182 (not shown).
- valve stop 208 biases valve stop 208 against inwardly directed flange 210 at the distal end of the valve to close the valve when the coupling is uncoupled.
- valve actuator 212 During insertion of the valve into the tunnel, as stop 208 contacts flow-through valve actuator 212 at the bottom of tunnel 198 , the valve is pushed open against the bias of spring 206 to create a continuous fluid path through the coupling from tube 202 to tube 204 , and thereby from tube 164 (not shown) to head nozzle 182 (not shown).
- FIGS. 9A through 9C show the arrangement for removal and replacement of reservoir 152 from and into handle portion 106 .
- Clockwise rotation of retractable reservoir coupling 156 causes its threading to engage the mating threading of the handle and pull the coupling rearwardly to provide room for receipt of the reservoir into the handle portion 106 , as seen in FIG. 9B .
- coupling 156 is rotated clockwise and thereby threaded back in against and in fluid communication with the reservoir's valve cap 214 .
- the removable valve cap 214 is fluidly connected to intake tube 154 A within the reservoir and includes a normally closed valve so that after the reservoir is filled with fluid and the cap is threaded snuggly thereon, the reservoir is sealed to prevent inadvertent leaking.
- reservoir coupling 156 is threaded forwardly against the valve cap, the cap's valve is forced open by the coupling, and feed tube 154 B, which is in fluid communication with the reservoir coupling, is brought into fluid communication with intake tube 154 A, so that fluid drawn from the reservoir by the afore-described pumping system is drawn through intake tube 154 A, cap 214 , coupling 156 , feed tube 154 B to diverter valve 158 , for dispensing as previously described.
- the reservoir is preferably blow-molded of a transparent or translucent material to allow viewing of the amount of fluid therein.
Abstract
In the exemplary embodiment, a floor mopping apparatus has a handle portion, a mopping head, and an elongate pole portion. The elongate pole portion connects the handle portion to the mopping head. The mopping head has an equilaterally triangular shape for accessing into corners and has notches in each side of the head for accessing around furniture legs and such. The handle includes a fluid spraying mechanism that allows for spraying a fluid ahead of the mop head during mopping. The handle is otherwise removable from the pole portion for use as a portable pistol for spraying the fluid directly there-from apart from the remainder of the apparatus.
Description
- This application is a Continuation-in-Part of and claims the benefit of pending U.S. application Ser. No. 29/340813 filed Jul. 27, 2009, the entire teachings of which are incorporated herein by reference.
- The present invention is related to floor mopping apparatuses. More specifically, the present invention is related to mechanical devices for mopping a floor while being pushed there-about, and having replaceable cleaning sheets and means for spraying cleaning fluid toward the floor to be mopped.
- Floor mopping apparatuses are well known and commonly used for mopping and removing spills and residue from hard surfaces, such as wooden, tiled, and linoleum-covered floors. A common type of handheld floor mop includes an elongate pole having a proximal end with a handle for grasping and a distal end pivotally connected to a mopping head, such as those taught in US Patent Application Publication 2006/0191557. Some of these mopping apparatuses also include replaceable disposable cleaning sheets which are removably affixed to the mop's head, such as those taught in U.S. Pat. No. 6,098,239 and U.S. Pat. No. 6,651,290. And some of these mopping apparatuses also include reservoirs for containing a cleaning fluid and means for spraying or otherwise applying the fluid onto the surface to be mopped, such as those taught in U.S. Pat. No. 6,986,619, U.S. Pat. No. 7,182,537, and US Patent Application Publication 2008/0066789.
- A disadvantage common to prior art floor mops of the aforementioned type is in the efficacy with which such mops remove spills and residues. One disadvantage lies in the shapes of the heads of mops of the prior art, which make it difficult to gain full access to many areas of a typical floor, such as in corners and around table and chair legs and other furnishings.
- Another disadvantage of mops of the prior art lies in their affixation means of disposable cleaning sheets, which typically require a burdensome amount of effort to sufficiently affix the sheets to the mop heads or which provide insufficient securement of the sheets to the head.
- Another disadvantage of mops of the prior art having means for spraying or otherwise applying cleaning fluid lies in their inability to apply the fluid to many areas of the typical floor or to other surfaces to be cleaned besides the floor.
- There exists a need for improvement in a floor mopping apparatus to more effectively remove spills and residue, and such is an object of the present invention.
- There exists the need for optimization of the shape of the head of a floor mopping apparatus to allow access to more areas of a typical floor, such as in corners and around table and chair legs and other furnishings, and such is an object of the present invention.
- There exists the need for optimization of the affixation means of disposable cleaning sheets to a floor mopping apparatus, to reduce the burden of sufficiently affixing the sheets to the mop heads while providing sufficient securement of the sheets to the head, and such is an object of the present invention.
- There exists the need for improving the means for receiving, containing and applying cleaning fluid via a floor mopping apparatus, and such is an object of the present invention.
- There exists the need for optimization of the means for spraying or otherwise applying cleaning fluid to more areas of the typical floor or to other surfaces to be cleaned besides the floor, and such is an object of the present invention.
- Further needs and objects exist, which are addressed by the present invention, as may become apparent by the included disclosure of an exemplary embodiment thereof.
- In one exemplary embodiment, the invention may be practiced in a floor mopping apparatus including an elongate pole and a mopping head, the elongate pole having a proximal end connected to a handle for grasping and a distal end pivotally connected to the mopping head and having a cleaning surface substantially coplanar with the floor to be mopped, wherein the cleaning surface has at least two adjacent peripheral cleaning edges connected at a corner of less than ninety angular degrees.
- The cleaning surface may have a substantially triangular shape. The triangular shape may have at least one peripheral cleaning edge having a notch therein, the notch being at least approximately half of an inch deep and at least approximately one inch wide. The notch may be approximately centrally disposed in the at least one peripheral cleaning edge.
- The triangular shape may be substantially equilateral. The at least one peripheral cleaning edge having a notch therein may be three cleaning edges each having a notch therein, the notches each being at least approximately half of an inch deep and at least approximately one inch wide.
- The invention may also be practiced in a floor mopping apparatus including an elongate pole and a mopping head, the elongate pole having a proximal end connected to a handle for grasping and a distal end pivotally connected to the mopping head, wherein the mopping head has a planar support surface substantially parallel with the floor to be mopped, a cleaning element from the group including an absorbent pad and a dusting sheet abutted against the support surface and having a planar cleaning surface disposed substantially parallel with the support surface, and three fastening elements for removably securing the cleaning element to the mopping head, wherein the three fastening elements are substantially disposed in equal spacings about the mopping head.
- The mopping head may have substantially the shape of an equilateral triangle. The fastening elements may each be disposed substantially adjacent a different corner of the equilateral triangle.
- The mopping head may have three receiving fasteners and the cleaning element may be a dusting sheet substantially the shape of an equilateral triangle and the three fastening elements may each have an extension protruding outwardly there-from adapted to be received by one of the receiving fasteners such that the fastening elements and fastening receivers, in combination secure the cleaning element to the mopping head. The extensions may each protrude outwardly from a different corner of the equilateral triangle.
- The invention may also be practiced in a floor mopping apparatus including a mopping head, an elongate pole having a proximal end connected to a handle for grasping and a distal end pivotally connected to the mopping head, and an applicator having a reservoir for containing a cleaning fluid and a dispensing mechanism for dispensing the fluid there-from, wherein the applicator is detachably attachable to the apparatus and has a first state when attached to the apparatus wherein the applicator communicates with and is only adapted to dispense the fluid to the mopping head, and a second state when detached from the apparatus wherein the applicator portably dispenses the fluid apart from the apparatus.
- The applicator may be the handle when in the first state. The dispensing mechanism may have a trigger and pump assembly for causing the fluid from the reservoir to an outlet port through a conduit, and the outlet port may be adapted to communicate with the mopping head during the first state. The trigger and pump assembly may be convertible between first and second positions and may be biased towards the first position, wherein the conduit is a resiliently flexible tube, wherein the pump causes the fluid from the reservoir during conversion from the first position to the second position, and wherein the trigger pinches the resiliently flexible tube during the first position to deny fluid through the flexible tube to the outlet port during the first position.
- The floor mopping apparatus may further have a spraying nozzle, wherein the outlet port is adapted for attachment to the spraying nozzle during the second state.
- Further features and aspects of the invention are disclosed with more specificity in the Detailed Description and Drawings of an exemplary embodiment provided herein.
- Many aspects of the invention can be better understood with reference to the included drawings. The components in the drawings are not necessarily to scale, and all components may not be present in all views, emphasis instead being placed upon clearly illustrating the principles of the present invention. Moreover, in the drawings, like reference numerals designate corresponding parts throughout the several views.
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FIG. 1A is a perspective view of a fully assembled mop according to an exemplary embodiment of the invention in its full-length configuration; -
FIG. 1B is a perspective view of the mop ofFIG. 1A in its shortened configuration; -
FIG. 2 is an exploded perspective view of the mop ofFIG. 1A ; -
FIG. 3A is a partial perspective view showing the attachment of an absorbent pad to the head of the mop ofFIG. 1A ; -
FIG. 3B is a partial perspective view showing the attachment of a dusting sheet to the head of the mop ofFIG. 1A ; -
FIG. 4A is a partial view of the mop ofFIG. 1A cleaning a floor corner; -
FIGS. 4B and 4C are partial views of the mop ofFIG. 1A in a cleaning sequence of the floor around the foot of a furnishing; -
FIGS. 5A and 5B are a sequence of cross-sections illustration the pumping action of the mop ofFIG. 1A ; -
FIG. 5C is a perspective view of the mop ofFIG. 1A spraying fluid; -
FIG. 5D is a perspective view of the handle portion of the mop ofFIG. 1A portably spraying fluid; -
FIG. 5E is a partial view of the head portion of the mop ofFIG. 1A ; -
FIG. 6A is a partial side view of the mop ofFIG. 1A showing its handle portion being attached to its pole portion; -
FIG. 6B is a partial side view of the mop ofFIG. 1A showing its handle portion being attached to its nozzle; -
FIGS. 7A through 7C are partial perspective views of the mop ofFIG. 1A showing the positioning of the mop head for storage; -
FIG. 8A is a partial exploded view showing the connection coupling of the pole of the mop ofFIG. 1A ; -
FIGS. 8B and 8C are a sequence of partial cross-sections through the coupling ofFIG. 8A showing its assembly; and -
FIGS. 9A through 9C are a sequence of partial cross-sections showing installation of the reservoir into the mop ofFIG. 1A . - Reference is now made to
FIGS. 1 through 9C , where there is shown afloor mopping apparatus 100 according to just one of the infinite number of possible embodiments of the present invention. -
Floor mopping apparatus 100 includeshead portion 102,pole portion 104, and handleportion 106.Head portion 102 has equilateraltriangular head 110 with a fitting 112 hingedly attached thereto by auniversal joint 114. The fitting has afemale coupling portion 116 at its upper end for receiving the pole portion. -
Pole portion 104 includes two pole segments;upper pole segment 120 andlower pole segment 122.Handle portion 106 is pistol-shaped and has amale coupling portion 124 at its forward end. - Each pole segment includes an identical male coupling portion, 126L on the lower pole portion and 126U on the upper pole portion, at its lower end, and a female coupling portion at its upper end. Upper
female coupling portion 128 atop the upper pole segment is adapted to receivemale coupling 124, and lowerfemale coupling portion 130 is adapted to receive uppermale coupling 126U. - Depending on whether the mop is to be used in its full-length mode of
FIG. 1A or its shortened mode ofFIG. 1B ,lower pole 122 may be removed andfemale coupling 116 is adapted to receive either male coupling 126L, as inFIG. 1A , ormale coupling 126U, as inFIG. 1B . - Referring to
FIG. 3A , the affixation of anabsorbent pad 138 totriangular head 110 is shown. The pad has an identical footprint to head 110 and includes anelastic fabric strap 140 adjacent each of its threecorners 142 for being stretched up and over the associatedcorner 134 of thehead 110 to hold the pad firmly there-against. The pad is made of a soft and resilient absorbent material such as an open-cell E. V. A foam, within a casing of micro-fiber fabric. The absorbent portion may be removable from the casing for allowing the casing to be cleaned in a washing machine while the absorbent portion may be cleaned at a spigot. It is intended thatpad 138 will be used, cleaned, and reused multiple times, and will be used to soak up spills and to wet-mop a floor. - Referring to
FIG. 3B , the affixation of a thin wiping and dustingsheet 144 totriangular head 110 is shown, as an alternative to the absorbent pad ofFIG. 3A . The sheet has an identical footprint to thehead 110 and includes an outwardly extendingtab 146 adjacent each of its threecorners 148 for being bent up and over the associatedcorner 134 of thehead 110 and pushed into a retainingclip 150 adjacent thereto. The sheet is preferably made of a paper-like material such as spun-faced nonwoven cloth, and may be treated with a dust-attractant. It is intended that the sheets will be used until soiled and then disposed and replaced, and will be used for dry dusting. - The
tabs 146 may be made of the same material as thesheet 144, and may be made integrally there-from or attached thereto, or the tabs may be made of any thin and soft fabric-like or paper-like material bonded to the sheet adjacent its corners. The retaining clips are preferably of the common “pinching” type such as those taught in U.S. Pat. No. 6,098,239 and U.S. Pat. No. 6,651,290, the teachings thereof being incorporated herein by reference, or of any similar arrangement having an open pocket into the head covered by rubber-like film which has a slitting there-through. The associated tab of the sheet is pushed through the slitting and into the pocket and pinched by the rubber-like film, and the tabs may be easily pulled from the retainers for removal and disposal of the sheet, leaving the retainers unchanged for reception of the next sheet. - The equilateral triangular spacing of the three clips is found to be optimal in several respects;
-
- 1) it is advantageous over less than three clips since less than three clips are found incapable of sufficiently securing the sheet and holding it tautly on plane with the bottom surface of the head,
- 2) it is advantageous over more than three clips since any clips more than three are found to be redundant and cause unnecessary cost, complication, and wrinkling, and
- 3) the equal spacing between only three clips as can only be accomplished by an equilateral triangular arrangement are found most effective in holding the sheet tautly against the bottom of the mopping head.
- The tabs may be alternatively configured, such as in pairs adjacent each
corner 148 of the sheet extending outwardly from opposite side edges of the corner, and the retaining clips may be substituted with any reasonable means of temporarily affixing the sheet to the head. Further reference tohead portion 102 orhead 110 thereof assumes that either of apad 138 or awiping sheet 144 is affixed thereto, whether or not such are omitted from the drawings for simplification thereof. - Referring to
FIGS. 4A through 4C , it can be seen how the shape ofhead 110, allows for improved access to the hard-to-reach areas of the floor being mopped. The head has threecorners 134, each including sixty angular degrees, with threeside edges 136, each extending between a pair of adjacent corners. Asemi-circular notch 136 interrupts each of the side edges. - Referring to
FIG. 4A , it can be seen that the acute angle of thecorners 134 improves access into floor corners where twowalls 302 and afloor 304 meet. Since such floor corners are rarely perfectly right-angular, prior art mop heads having right-angled head corners are unable to access the debris and residues on the floor therein. Yet such floor corners are a natural and prolific collector if debris and residues. Having head corners with an inclusive angle less than ninety angular degrees ensures that the mop head can reach fully into the floor corner to remove all residue and debris there-from. - Having head corners with an exclusive angle substantially less than ninety angular degrees on a mop head that is centrally and pivotally connected to the pole provides additional benefit and efficacy. As the mop head is moved into floor corners or other such tight spaces with the handle held firmly, and as the head corners contact the walls or other obstructions, the offset disposition of the universal joint from the contacting head corner causes the mop head to pivot about the universal joint and pole, which causes a twisting interaction between the cleaning surface of the mop head and the soiled floor corner. Such twisting interaction is found to improve cleaning in floor corners over purely linear in and out interaction.
- Having three acute head corners evenly spaced about a mop head that is centrally and pivotally connected to the pole is advantageous in that it allows improved access and simplified mopping into other tight spaces, and improves cleaning. As the mop head is moved about the floor with the handle held firmly, and as the head corners contact obstructions, the offset disposition of the universal joint from the contacting head corner causes the mop head to pivot about the universal joint and pole, which causes a twisting interaction between the cleaning surface of the mop head and the soiled floor. Such twisting interaction is found to improve cleaning over purely linear interaction between the mop head and floor.
- The sides of the triangular head are approximately eleven inches long, and each include
notches 136 depressed into the middle of each for providing improved access to the floor around such obstructions as table legs and the feet of furnishings. The notches are each semi-circular in shape and defined by a notch radius of approximately one and a half inches, each have a notch width measured along the side of the head of approximately two inches, and each have a notch depth measured into the side of the head of approximately three-quarters of an inch. - Referring to the mopping sequence shown in
FIGS. 4B and 4C , it is seen how thenotches 136 improve access to the floor around such obstructions astable leg 306, especially when combined with the pivoting and swiveling feature ofuniversal joint 114. The universal joint not only allows pivotal movement ofhead 110 relative topole portion 104 so that the pole may be leaned downwardly towards the floor to allow reaching under furnishing and such, but the universal joint also provides axial rotation of the pole portion relative to the head, such that asnotch 136 is abutted to thetable leg 306, theentire head 110 is caused to spin about the table leg as thepole portion 104 is held firmly and not axially rotated while being brought around the table leg. This allowshead 110 to access the floor entirely around the table leg and to completely remove any debris or residue on the floor there-around. -
FIGS. 5A through 5E show the liquid dispensing feature ofmop 100.FIGS. 5A and 5B show the pumping mechanism of thehandle portion 106,FIGS. 5C and 5D show the dispensing of fluid from thehead portion 102 or handleportion 106, respectively, andFIG. 5E shows the fluid distribution system of thehead portion 102. - Referring first to
FIG. 5A , it can be seen thatreservoir 152 is filled withfluid 308 in the form of either water or a cleaning solution.Intake tube 154A extends into the reservoir with its open distal end submerged in the reservoir's fluid. The intake tube runs from the reservoir totank cap 214, which is in fluid communication withretractable reservoir coupling 156. The retractable reservoir coupling is connected to feed tube 154B, which is connected todiverter valve 158, best seen in the insets toFIGS. 5A and 5B . From the diverter valve,pump tube 160 runs to pump 162 and dispensingtube 164 runs tomale coupling portion 124 at the forward end ofhandle 106. - The diverter valve is a flapper valve arranged to cause fluid flow, depending on the direction of flow, only from either feed tube 154B to pump
tube 160, as seen in the inset ofFIG. 5A , or frompump tube 160 to dispensingtube 164, as seen in the inset ofFIG. 5B . - The pump is fixedly disposed within
handle 106 and includes acylindrical body 174 housing apiston 172 longitudinally and sealingly movable there-within.Extension spring 176 within the body causes extension ofpiston 172 to expand the hollow chamber within the body. Compression ofpiston 172 against the bias ofspring 176 reduces the volume of the chamber insidebody 174 and forces air (initially) or fluid (after the pump has been primed) there-from throughpump tube 160. -
Trigger 166 is pivotally attached withinhandle portion 106 and, depending on its position, serves to either actuatepump 162 or to pinch dispensingtube 164. The trigger has apump interfacing surface 170 that contacts the pump'spiston 172 so that the trigger is biased by the piston andextension spring 176 to the forward position shown inFIG. 5A . When in this position, the trigger'spinching protrusion 168 is forced against the resilientlyflexible dispensing tube 164, to pinch it shut against the handle portion and prevent any fluid from inadvertently leaking from the handle throughtube 164. - Pivotal backward squeezing force on
trigger 166, as shown inFIG. 5B , compressespiston 172 while releasing pinchingprotrusion 168 fromtube 164, and thereby forces fluid from the pump throughtube 160,diverter valve 158, dispensingtube 164, andmale coupling portion 124. The releasing of pinchingprotrusion 168 fromtube 164 as the trigger is squeezed backwardly allowsresilient tube 164 to expand to its tubular cross-sectional shape and allows fluid to pass there-through. - Release of
trigger 166 after the afore-described squeezing allows it to return to its forward position ofFIG. 5A aspiston 172 extends frombody 174 by the force ofspring 174, expanding the volume with the pump's inner chamber, such thatfluid 308 is sucked fromreservoir 152 through tube 154B,diverter valve 158, andtube 160, and into the pump, ready for the next trigger-squeezing cycle. -
FIGS. 6A and 6B show thatmale coupling portion 124 ofhandle portion 106 may be fitted to eitherfemale coupling portion 128 of pole portion 104 (as inFIG. 6A ) or to accessory nozzle 180 (as inFIG. 6B ). During non-use,accessory nozzle 180 is storable by securement to a non-functional imitation of the male coupling (not shown) which protrudes from the graspingportion 178 ofhandle 106. - When the handle portion is decoupled from the pole portion and coupled to the accessory nozzle at
coupling 124, as inFIG. 6B , the handle portion serves as a portable spraying pistol, as shown inFIG. 5D , with the fluid forced fromtube 164 exiting throughaccessory nozzle 180 in a fan-shaped mist 310 astrigger 166 is squeezed. The mist may be portably sprayed in any direction according to the aiming of the pistol. - Referring to
FIG. 5E , it is seen thathead nozzle 182 is disposed within fitting 112 and is in fluid communication with the later-described tubing that runs through each ofpole portions tube 164 of the handle portion. - When the handle portion is coupled to the pole portion, in either the full-length arrangement of
FIG. 1A or the shortened arrangement ofFIG. 1B , and as shown inFIGS. 6A and 5C , the fluid forced fromtube 164 exits through the later-described tubing ofpole portion 104 and is sprayed out throughhead nozzle 182 in a fan-shapedmist 312 astrigger 166 is squeezed. The mist is directed at the floor to be mopped forwardly ofhead 102. -
FIGS. 7A through 7C depict a beneficial storage feature ofmop 100. Fitting 112 has a headed stud 186 protruding rearwardly there-from andtriangular head 110 includes anorifice 188 on its rearward top surface which is adapted to receive the stud ashead 110 is pivoted about the universal joint as shown inFIG. 7B . An interference fit of the stud's head with the orifice causes a temporary affixation of the head to the fitting, against and parallel topole portion 104. As seen inFIGS. 7B and 7C . - Referring to
FIG. 7C ,flexible loop 190 is pivotally attached to the graspingportion 178 ofhandle portion 106 such that it may be swung rearwardly to extend there-from to be hooked over anail 314 or such protruding from acloset wall 316 or such for mop storage. During such storage, the affixation ofhead 110 to fitting 112 and againstpole portion 104, together with disposition of the center of balance of the mop ensures that the oft-wet mop head hangs away from and does not touch against the wall, as shown. -
FIGS. 8A through 8C show the typical connection of the couplings ofmop 100 which allow both mechanical and fluid connection and decoupling in a simple action. While shown in these figures is the connection ofmale coupling portion 126U tofemale coupling portion 130, an equivalent coupling arrangement is or may be provided at all coupling joints. -
Female coupling portion 130 includeshole 192 andmale coupling portion 126U includes inwardly flexible headedclip 194. Depression of the resilient headedclip 194 allows the male coupling portion to be slid within the female coupling portion until the head ofclip 194 aligns withhole 192, and springs outwardly there-into to temporarily secure the coupling portions together. Forced depression of clip 94 back throughhole 192 releases this securement and allows decoupling. - As the male and female coupling portions are being connected, tubular
male valve 196 of the male portion slides sealingly into receiving tunnel 198 of the female portion. O-rings 200 surroundingvalve 196 seal against the cylindrical inner wall of the tunnel. The valve is connected totube 202 passing throughpole portion 120 and leading from the handle's dispensing tube 164 (not shown). And the tunnel is connected totube 204 passing throughpole portion 122 and leading to head nozzle 182 (not shown). -
Spring 206 withinvalve 196 biases valve stop 208 against inwardly directedflange 210 at the distal end of the valve to close the valve when the coupling is uncoupled. During insertion of the valve into the tunnel, asstop 208 contacts flow-throughvalve actuator 212 at the bottom of tunnel 198, the valve is pushed open against the bias ofspring 206 to create a continuous fluid path through the coupling fromtube 202 totube 204, and thereby from tube 164 (not shown) to head nozzle 182 (not shown). -
FIGS. 9A through 9C show the arrangement for removal and replacement ofreservoir 152 from and intohandle portion 106. Clockwise rotation ofretractable reservoir coupling 156, as seen inFIG. 9A , causes its threading to engage the mating threading of the handle and pull the coupling rearwardly to provide room for receipt of the reservoir into thehandle portion 106, as seen inFIG. 9B . After receipt of the reservoir,coupling 156 is rotated clockwise and thereby threaded back in against and in fluid communication with the reservoir'svalve cap 214. - The
removable valve cap 214 is fluidly connected tointake tube 154A within the reservoir and includes a normally closed valve so that after the reservoir is filled with fluid and the cap is threaded snuggly thereon, the reservoir is sealed to prevent inadvertent leaking. Whenreservoir coupling 156 is threaded forwardly against the valve cap, the cap's valve is forced open by the coupling, and feed tube 154B, which is in fluid communication with the reservoir coupling, is brought into fluid communication withintake tube 154A, so that fluid drawn from the reservoir by the afore-described pumping system is drawn throughintake tube 154A,cap 214,coupling 156, feed tube 154B todiverter valve 158, for dispensing as previously described. - Removal of the reservoir from the handle without retraction of
coupling 156 is denied by capture ofcap 214 by the coupling when in its threaded-in position, which prevents inadvertent removal, such as by a tampering child. The reservoir is preferably blow-molded of a transparent or translucent material to allow viewing of the amount of fluid therein. - While the invention has been shown and described with reference to a specific exemplary embodiment, it should be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention, and that the invention should therefore only be limited according to the following claims, including all equivalent interpretation to which they are entitled.
Claims (20)
1. A floor mopping apparatus comprising an elongate pole and a mopping head; said elongate pole comprising a proximal end connected to a handle for grasping and a distal end pivotally connected to said mopping head having a cleaning surface substantially coplanar with the floor to be mopped, wherein said cleaning surface comprises at least two adjacent peripheral cleaning edges connected at a corner of less than ninety angular degrees.
2. The floor mopping apparatus of claim 1 wherein said cleaning surface has a substantially triangular shape.
3. The floor mopping apparatus of claim 2 wherein said triangular shape comprises at least one peripheral cleaning edge having a notch therein, said notch being at least approximately half of an inch deep and at least approximately one inch wide.
4. The floor mopping apparatus of claim 3 wherein said notch is approximately centrally disposed in said at least one peripheral cleaning edge.
5. The floor mopping apparatus of claim 2 wherein said triangular shape is substantially equilateral.
6. The floor mopping apparatus of claim 5 wherein said triangular shape comprises at least one peripheral cleaning edge having a notch therein, said notch being at least approximately half of an inch deep and at least approximately one inch wide.
7. The floor mopping apparatus of claim 6 wherein said notch is approximately centrally disposed in said at least one peripheral cleaning edge.
8. The floor mopping apparatus of claim 7 wherein said at least one peripheral cleaning edge having a notch therein comprises three cleaning edges each having a notch therein, said notches each being at least approximately half of an inch deep and at least approximately one inch wide.
9. A floor mopping apparatus comprising an elongate pole and a mopping head; said elongate pole comprising a proximal end connected to a handle for grasping and a distal end pivotally connected to said mopping head, wherein said mopping head comprises:
a planar support surface substantially parallel with the floor to be mopped;
a cleaning element, from the group including an absorbent pad and a dusting sheet, abutted against said support surface and having a planar cleaning surface disposed parallel with said support surface, and three fastening elements for removably securing said cleaning element to said mopping head;
wherein said three fastening elements are substantially disposed in equal spacings about said cleaning element.
10. The floor mopping apparatus of claim 9 , wherein said mopping head has substantially the shape of an equilateral triangle.
11. The floor mopping apparatus of claim 10 wherein said fastening elements are each disposed substantially adjacent a different corner of said equilateral triangle.
12. The floor mopping apparatus of claim 9 , wherein said mopping head comprises three receiving fasteners and said cleaning element is a dusting sheet and is substantially the shape of an equilateral triangle and said three fastening elements each comprise an extension protruding outwardly there-from adapted to be received by one of said receiving fasteners such that said fastening elements and fastening receivers, in combination, secure said cleaning element to said mopping head.
13. The floor mopping apparatus of claim 12 wherein said extensions each protrude outwardly from a different corner of said equilateral triangle.
14. The floor mopping apparatus of claim 13 , wherein said mopping head has substantially the shape of said equilateral triangle.
15. The floor mopping apparatus of claim 14 wherein said fastening receivers are each disposed substantially adjacent a different corner of said equilateral triangle.
16. A floor mopping apparatus comprising;
a mopping head;
an elongate pole comprising a proximal end connected to a handle for grasping and a distal end pivotally connected to said mopping head;
an applicator comprising a reservoir for containing a fluid and a dispensing mechanism for dispensing the fluid there-from;
wherein said applicator is detachably attachable to said apparatus and has:
a first state when attached to said apparatus wherein said applicator communicates with and is only adapted to dispense the fluid to said mopping head; and
a second state when detached from said apparatus wherein said applicator portably dispenses the fluid apart from said apparatus.
17. The floor mopping apparatus of claim 16 wherein said applicator is said handle when in said first state.
18. The floor mopping apparatus of claim 17 wherein said dispensing mechanism comprises a trigger and pump assembly for causing the fluid from the reservoir to an outlet port through a conduit, and said outlet port is adapted to communicate with said mopping head during said first state.
19. The floor mopping apparatus of claim 18 wherein said trigger and pump assembly is convertible between first and second positions and is biased towards said first position;
wherein said conduit is a resiliently flexible tube;
wherein said pump causes the fluid from the reservoir during conversion from the first position to the second position, and
wherein said trigger pinches said resiliently flexible tube during said first position to deny fluid through said flexible tube to said outlet port during said first position.
20. The floor mopping apparatus of claim 19 further comprising a spraying nozzle, wherein said outlet port is adapted for attachment to said spraying nozzle during said second state.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/547,919 US20110020051A1 (en) | 2009-07-27 | 2009-08-26 | Floor mopping apparatus |
US29/342,539 USD634497S1 (en) | 2009-07-27 | 2009-08-26 | Floor mopping apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/340,813 USD613919S1 (en) | 2009-05-04 | 2009-07-27 | Floor mopping sheet |
US12/547,919 US20110020051A1 (en) | 2009-07-27 | 2009-08-26 | Floor mopping apparatus |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/340,813 Continuation-In-Part USD613919S1 (en) | 2009-05-04 | 2009-07-27 | Floor mopping sheet |
US29/342,539 Continuation USD634497S1 (en) | 2009-07-27 | 2009-08-26 | Floor mopping apparatus |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/340,813 Continuation USD613919S1 (en) | 2009-05-04 | 2009-07-27 | Floor mopping sheet |
US29/342,539 Continuation-In-Part USD634497S1 (en) | 2009-07-27 | 2009-08-26 | Floor mopping apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
US20110020051A1 true US20110020051A1 (en) | 2011-01-27 |
Family
ID=43497437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/547,919 Abandoned US20110020051A1 (en) | 2009-07-27 | 2009-08-26 | Floor mopping apparatus |
Country Status (1)
Country | Link |
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US (1) | US20110020051A1 (en) |
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US20100275400A1 (en) * | 2009-05-04 | 2010-11-04 | Pierantonio Milanese | Cleaning cloth holder head for floor cleaning |
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US20150082570A1 (en) * | 2013-09-24 | 2015-03-26 | Electrolux Home Care Products, Inc. | Flexible scrubbing head for a floor mop |
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EP3593694A1 (en) * | 2018-07-13 | 2020-01-15 | Robert A. Gardner | Power mop with with battery-operated pump |
USD912920S1 (en) * | 2019-11-24 | 2021-03-09 | Shenzhen Fcy Technologies Co., Ltd. | Electric mop |
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CN115297758A (en) * | 2019-07-31 | 2022-11-04 | 卡尔·弗罗伊登贝格两合公司 | Floor mop |
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