CN100566628C - Foldable table - Google Patents
Foldable table Download PDFInfo
- Publication number
- CN100566628C CN100566628C CNB2006100000331A CN200610000033A CN100566628C CN 100566628 C CN100566628 C CN 100566628C CN B2006100000331 A CNB2006100000331 A CN B2006100000331A CN 200610000033 A CN200610000033 A CN 200610000033A CN 100566628 C CN100566628 C CN 100566628C
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- China
- Prior art keywords
- desktop
- support portion
- foothold
- pin
- foot frame
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B3/00—Folding or stowable tables
Abstract
A kind of Foldable table comprises a desktop and a foot frame, and the table foot frame comprises two pin groups that stretch out from desktop.Each pin group comprises two U-shapeds keeps a foothold, and each is kept a foothold and has a upper support portion and grounding parts once, and wherein the support portion combines with the bottom of desktop, and two keep a foothold is bonded to each other and makes equaling table leg form an X-shaped structure.Interlock assembly comprises a locking sleeve pipe, has a locking groove, be arranged at one of equaling table leg person, between the support portion of table pin and the position between grounding parts, a separable locking seat is arranged at another equaling table leg, between the support portion of table pin and the position between grounding parts, the locking groove that embeds the locking seat separably is bonded to each other two pin groups separably, interlock assembly forms one of table foot frame central shaft, can adjust a mediate set angle between two pin groups, in order to supporting desktop firmly.
Description
The present invention is meant a kind of Foldable table, refers to a kind of portability and folding table foot frame especially, and wherein this foot frame is to be convenient to assemble and be easy to disassemble, and is able to the desktop of taking in of firm support and consolidation.
Less based on the Foldable table requisite space and be easy to carry about with one and take in advantage, in order to realize numerous purposes, particularly in the use of everyday use, the Foldable table technology is used widely and is understood.
Generally speaking, a Foldable table comprises a desktop and a foot frame, and wherein when this foot frame was unfolded but not is in receiving state, this desktop flatly was arranged on the top of this foot frame.The function of this foot frame is one in order to support one of this desktop support end, and wherein this support end has the table pin that the plural number axle is pivoted and puts.In the relevant known technology, the table foot frame of most of Foldable table comprises intersection (X) type front end, plural number back square table pin cell mesh and at least one connecting rod, and this connecting rod makes that this intersection (X) type front end and these back square table pin cell mesh are connected to each other.In other words, these at least two pairs of table pin are to be pivoted to cut the type mode, make that end can be provided with this desktop thereon on each this pin cell mesh.
Moreover this upright front end end face and these back square table pin cell mesh are to connect by plural horizontal strut, should be to connect in axle pivot mode between the plural number horizontal strut wherein, and it is folding that this desktop that connects this pillar is able between level and upright position.
In summary, most folding table is outer to be by intersecting (X) type table foot frame, guarantees to fold/switching between non-folder function.Since this foot frame is to be connected to each other in axle pivot mode, this pin cell mesh and these connecting rods should have solid thickness, with the durability of guaranteeing that this folding table uses.In other words, in order to support this desktop, this foot frame must remain a complete structure, and therefore, in the application of reality, this foot frame can not be disassembled, and also is not easy to carry.
In addition, in the known techniques, be to utilize door bolt, screw or other similar coupling assembling to interconnect between plural number table pin assembly and cross members, to form a table foot frame.Its result has produced door bolt miscellaneous or coupling assembling, attempts providing this foot frame better intensity and stability to support this desktop on it.But, when if above-mentioned door bolt, screw or other similar coupling assembling excessively or are not locked according to suitable order, the support that a balance of this desktop can't be provided that may become between the combination of these one or more table pin assembly and other this pin assembly causes this desktop also to produce unbalanced phenomenon.
Another kind of popular on the market table foot frame comprises a upright center pillar and plural number table pin, and wherein these plural number table pin are from the radial extension of this upright center pillar breech lock, to form plural fulcrum with ground.
Yet these foot frames have significant disadvantages, and for instance, for folding these foot frames, this equaling table leg must move along this upright center pillar direction outwardly.This makes that at a small space for example in camper or camp, folding these foot frames become a quite thing of difficulty.
Moreover, when folding table uses out of doors, also need to append a sunshade or umbrella.Therefore, a kind of folding table that is used for, and can overcome the table foot frame of aforementioned conventional folding table shortcoming, and very being required, this foot frame is easy to carry and is folding, and provides a nested space with ccontaining this sunshade or umbrella.
Summary of the invention:
Main purpose of the present invention provides a Foldable table, and this folding table is easy to assembling and disassembles so that use, and automatically reaches the stable equilibrium after assembling.
Another object of the present invention provides a Foldable table, and this folding table comprises an interlock assembly, and this interlock assembly provides an embedding layout between two pin groups, in order to locking therebetween this internal lock and one of firmly support on this equaling table leg group desktop.
Another object of the present invention provides a Foldable table, and wherein when this two pin groups during by internal lock, these two pin groups are optionally adjusted an intervenient set angle, to promote the scope of application of this folding table.
Another object of the present invention provides a Foldable table, wherein this equaling table leg group internal lock is need not utilize in the process that supports this desktop such as door bolt, screw or other similar known coupling assembling, therefore the assembling of this folding table and manufacturing step are being shown and are being reduced, and its production cost also is minimized.
Another object of the present invention provides a Foldable table, and this folding table is convenient to disassemble for simple partly to transport and to carry.
Another object of the present invention provides a foot frame, and this foot frame is for adjusting and general in to support difform desktop, wherein comprising round table and square table, and need not change its mount structure.
In view of the above,, the invention provides a Foldable table, comprise in order to reach above-mentioned purpose:
One desktop;
A foot frame, comprise two pin groups that stretch out from this desktop, each this pin group comprises that two U-shapeds keep a foothold, each this keep a foothold and have a upper support portion and grounding parts once, wherein this support portion combines with the bottom of this desktop, and this two is kept a foothold to be bonded to each other and make this equaling table leg form an X-shaped structure; And
One interlock assembly, it comprises:
One locking sleeve pipe has a locking groove, is arranged at one of this equaling table leg person, between this support portion of this pin and the position between this grounding parts; And
One separable locking seat, be arranged at another this equaling table leg, between this support portion of this pin and the position between this grounding parts, be that this locking groove that embeds this locking seat separably is bonded to each other these two pin groups separably, this interlock assembly forms one of this foot frame central shaft, can adjust a mediate set angle between these two pin groups, in order to firmly to support this desktop.
Wherein this separable locking seat comprises that lock is inserted axle within vertical the extension, and sliding this locking groove that inserts to comply with movably mode these two pin groups of internal lock reliably of a vertical direction with establishing.
Wherein the slotting axle of this internal lock has a non-annularity bonding part, this non-annularity bonding part is to close this locking groove that has a corresponding non-annularity junction surface branch in insertion, to lock this two pin groups according to this set angle, or the slotting axle of this internal lock has a ring-type bonding part, closing this locking groove that has a corresponding ring-type junction surface branch in insertion, this equaling table leg group be by this interlock assembly axle pivot fold optionally to adjust this set angle.
When these two pin groups by this interlock assembly each other during internal lock, this four support portion that these are kept a foothold and this four grounding parts are from the radial outwardly extension of this interlock assembly, make when this equaling table leg group is folded to this set angle each self-forming one X-shaped structure of this four support portion and four grounding parts.
Wherein this separable locking seat has a center, when this separable locking seat inserts this locking groove, this center sees through an opening and links this locking groove coaxially, wherein this desktop has a centre bore, in the time of under this foot frame is arranged at this desktop, this centre bore becomes row to arrange with this opening coaxially, one of outdoor umbrella pillar is slided established wherein.
Wherein these these four support portions of keeping a foothold are flatly to extend under this desktop side to be arranged in rows, and firmly distribute under this desktop pressure to this foot frame whereby.
The present invention's one Foldable table comprises at least two desktop fasteners again, the bottom that is arranged at this desktop is to settle these support portions separably, settle this foot frame of this desktop below whereby separably, wherein these support portions are these two support portions of keeping a foothold for these two pin groups, with comprise a pivot fastener and a fastener, the compartment of terrain is arranged at this desktop bottom, wherein this pivot fastener is to be connected with this support portion in the mode of being pivoted, this support portion is this support portion of keeping a foothold for this equaling table leg group, this fastener is in a removable mode that is pivoted, be connected with this support portion separably, when being arranged at this desktop below in this two support portion with being pivoted, fold this desktop to cover this foot frame, this support portion is this support portion of keeping a foothold for another this equaling table leg group with being pivoted.
Wherein when these two pin lock construction each other during internal lock in this, this four support portion that these are kept a foothold and this four grounding parts be by this interlock assembly extend out to one with this center symmetric position respectively, these two pin groups are folded when minimizing this set angle, and these two pin groups overlap each other.
One of be suitable for most implementing in the pattern of the present invention by simple demonstration, have the knack of this technology personage and can one of understand in characteristics of the present invention and the advantage or partly or entirely from following explanation, wherein should explanation demonstration and describe preferred embodiment of the present invention.As recognizing, the present invention can have different specific embodiments, and its several details be can various obvious aspect in revise, and all do not break away from the present invention.Therefore, accompanying drawing and specification can be considered exemplary and non-limiting basically.
Advantage of the present invention is to be easy to assembling and disassembles, and conveniently uses, transports and carry, and automatically reach the stable equilibrium after assembling.The table foot frame is for can adjusting and general in to support difform desktop, comprises round table and square desktop and need not change its mount structure.Table pin group internal lock causes assembling and manufacturing step and is being shown and reduce need not utilize in the process of supporting desktop such as door bolt, screw or other similar coupling assembling, to reach, and reduces production costs greatly.
And folding table more can comprise an interlock assembly one embedding layout between two pin groups is provided, and one of firmly supports on this equaling table leg group desktop in order to lock within the locking therebetween; In addition when two pin groups during by internal lock, two pin groups are optionally adjusted an intervenient set angle, the scope of application of enhancement folding table.
Description of drawings:
Shown in Figure 1 is three-dimensional exploded view according to one of the present invention's first preferred embodiment folding table.
Shown in Figure 2 is this folding table schematic diagram according to the invention described above first preferred embodiment.
Shown in Figure 3 is to change embodiment according to one of lock construction in this folding table of the invention described above first preferred embodiment.
Shown in Figure 4 is that one of this folding table table foot frame according to the invention described above first preferred embodiment changes embodiment.
Shown in Figure 5 is three-dimensional exploded view according to one of the present invention's second preferred embodiment folding table.
Shown in Figure 6 is this folding table schematic diagram according to this present invention second preferred embodiment.
Main drawing reference numeral explanation:
20 pin groups of 10 desktops, 11 centre bores
30 pin groups of 213 pars intermedias 31U shape is kept a foothold
311 support portions, 312 grounding parts, 313 pars intermedias
40 interlock assemblies, 41 locking sleeve pipes, 42 separable locking seats
411 locking groove CX central shaft A set angles
420 openings, 421 internal locks are inserted axle 52 desktop fasteners
51 ' pivot fastener 52 ' fastener
According to illustrated in figures 1 and 2, a collapsible furniture, wherein this collapsible furniture comprises a desktop 10 and a foot frame, in order to support this desktop 10.
This foot frame comprises two the pin group 20 and 30 of extension from this desktop 10.Each this pin group 20 and 30 comprises 2U shape and keeps a foothold 21 and 31, each this U-shaped is kept a foothold and 21 and 31 is had a upper support portion 211 and 311, and grounding parts 212 and 312 once, wherein this upper support portion 211 and 311 combines with the bottom of this desktop 10, and this two keeps a foothold 21 and 31 combinations with one another so that this equaling table leg combination 21,31 has an X-shaped structure.
This fold furniture more comprises an interlock assembly 40, and this interlock assembly 40 comprises a locking sleeve pipe 41 and a separable locking seat 42.This locking sleeve pipe 41 comprises a locking groove 411, is arranged at one of this pin group 20 pars intermedia 213.This locking seat 42 is arranged at one of another this pin group 30 mid portion 313, be to embed this locking groove 411 separably making up this two pin groups 20 and 30 separably, this equaling table leg group 20 and 30 this upper support portion 211 and 311, this time grounding parts 212 and 312 are to extend radially separately from this mid portion 213 and 313.In other words, when this support portion 211,311 and this grounding parts the 212, the 312nd, radially when this interlock assembly 40 extends, this interlock assembly 40 forms one of each this equaling table leg group 20 and 30 central shaft CX, therefore these two pin groups 20 and 30 can adjust an intervenient set angle A, in order to firmly to support this desktop 10.
Therefore, when these two pin groups 20 and 30 by this interlock assembly 40 each other during internal lock, this is showing and four support portions 211 and 311 of radial extension firmly are arranged under this desktop 10, and this is showing and four grounding parts 212,312 of radial extension firmly stand on ground surface.In other words, when these two pin groups 20 and 30 by this interlock assembly 40 each other during internal lock, this four support portion 211,311 and this four grounding parts 212,312 be regarded as showing and radial extension from this central shaft CX of this interlock assembly 40, therefore, as Fig. 1 and shown in Figure 2, when this pin group 20 and 30 was folded into this set angle A, this four support portion 211 and 311 formed one " X " the type structure, this four grounding parts 212 and 312 forms another " X " structure.
What deserves to be mentioned is that this four support portion 211 and 311 is flatly to extend with side under this desktop 10 to be arranged in rows, firmly distribute under this desktop 10 pressure whereby to this foot frame.
As shown in Figure 1, this locking sleeve pipe 41 is firmly to be incorporated between this keep a foothold this support portion 211 and this grounding parts 212 of 21, and wherein this grounding parts 212 forms this locking groove 411 in a vertical bearing of trend.
This separable locking seat 42 is that this that firmly be incorporated into this pin group 30 two kept a foothold between 31, on the position between this support portion 311 and this grounding parts 312, wherein this separable locking seat 42 comprises the slotting axle 421 of an internal lock, this internal lock is inserted axle 421 vertical quality extensions and is inserted to this locking groove 411 with sliding, is bonded to each other to make these two pin groups 20 and 30 separably.Therefore, guaranteed internal lock between these two pin combinations 20 and 30 between the layout that should vertically embed between this separable locking seat 42 and this locking sleeve pipe 41, particularly when a downforce is applied on this desktop 10.In other words, this puts on the interior lock construction that downforce on this desktop 10 has more strengthened this pin group 20 and 30, to prevent this pin group 20 and 30, because can freely adjust the accident decomposition that this set angle A institute may cause by this interlock assembly 40.
According to preferred embodiment of the present invention, this separable locking seat 42 is to embed this locking groove 411 coaxially, and wherein this separable locking seat 42 has a center, sees through an opening 420 and links this locking groove 411 coaxially.In addition, this desktop 10 has a centre bore 11, and wherein when this foot frame is arranged at this desktop 10 times, this centre bore 10 forms a line with this opening 420 coaxially and one of outdoor umbrella pillar slided establish wherein.What deserves to be mentioned is that the illustrated collapsible furniture of the present invention can use as an outdoor table, this open air umbrella can be placed on this collapsible furniture safely.In other words, the pillar of this open air umbrella sees through this centre bore 11 and inserts this opening 420, and therefore this open air umbrella can obtain safely to support by this collapsible furniture.In addition, since should the open air umbrella be that lock construction 40 is held solid this pillar and supported obtaining in this, will there be other extra weight or pedestal need be applied to the bottom of this open air table.
According to this preferred embodiment, this internal lock is inserted axle 421 and is had one of corresponding with this locking groove 411 bonding part, so this internal lock is inserted spools 421 and inserted and make these two pin groups 20 and 30 internal lock each other in this locking groove 411.
As shown in Figure 2, the slotting axle 421 of this internal lock is configured as has a ring-type junction surface, firmly inserted so that have this locking groove 411 at a corresponding junction surface, with this, these two pin groups 20 and 30 rotatable optionally to adjust a set angle A between these two pin 20 and 30.In other words, when this two pin groups 20 and 30 each other during internal lock, it is that the axle center is folding optionally to regulate this set angle A that these two pin groups 20 and 30 are allowed to this central shaft CX.
This internal lock is inserted axle 421 and also can be changed to be embodied as and have a non-annularity junction surface, a perhaps polygon junction surface, a hexgonal structure for example, this locking groove 411 with a corresponding junction surface is firmly inserted, as shown in Figure 3, lock construction 40A pins these two pin groups 20 and 30 to prevent each these unexpected rotation of 21 and 31 generations of keeping a foothold to move in this.Therefore, the user is able to insert the process of axle 421 back reorganization by separated this internal lock by this locking groove 411A, optionally adjusts this set angle A.
As shown in Figure 1, this Foldable table more comprises at least two desktop fasteners 52, is arranged at these desktop 10 bottoms to settle this support portion 211 and 311 separably, whereby to settle this foot frame of this desktop below separably.In other words, one of this desktop fastener 52 is to fasten one of another pin group 30 separably to keep a foothold 31, firmly to support this foot frame of this desktop below.
According to this preferred embodiment, 4 these desktop fasteners 52 are arranged at these desktop 10 bottoms to fasten 4 these support portions 211 and 311 separably.Each this desktop fastener has a C shape junction surface, allows a support portion 211 and another support portion 311 to fasten these desktop fasteners 52 separably.
What deserves to be mentioned is that as shown in Figure 1, this desktop 10 can be a round desktop, wherein these support portions 211 and 311 length are to equate or less than the diameter of this desktop 10.Yet, according to shown in Figure 4, when these two pin group 20B and 30B utilize this interlock assembly 40 to be folded into this set angle A, prolong this support portion 211B, 311B and this grounding parts 212B, 312B by simple according to this Desktop Dimensions, this foot frame also can be applicable to a rectangle desktop, in the present embodiment, this set angle A should be an acute angle that is applied to this rectangular table 10B.
When folding Foldable table of the present invention, the angle of the set angle A of the central shaft CX that the user can reduce at interlock assembly 40, or by interlock assembly 40 dismounting table pin groups 20,30, to remove desktop 10 with foldable table pin group 20,30.
As Fig. 5 and shown in Figure 6, be that one of this illustrated first embodiment of the present invention's second preferred embodiment changes embodiment, wherein this Foldable table comprises a desktop 10 ' and a foot frame, in order to support this desktop 10 '.
This foot frame comprises two the pin groups 20 ' and 30 ' of extension from this desktop 10 '.Each this pin group 20 ' and 30 ' comprises 2U shape and keeps a foothold 21 ' and 31 ', each this U-shaped is kept a foothold and 21 ' and 31 ' is had a upper support portion 211 ' and 311 ', an and grounding parts 212 ' and 312 ', wherein this upper support portion 211 ' and 311 ' combines with the bottom of this desktop 10 ', and this two keeps a foothold 21 ' and 31 ' combination with one another so that this equaling table leg combination 21 ', 31 ' forms an X-shaped structure.
This fold furniture more comprises an interlock assembly 40 ', and this interlock assembly 40 ' comprises a locking sleeve pipe 41 ' and a separable locking seat 42 '.This locking sleeve pipe 41 ' has a locking groove 411 ', is arranged at one of this pin group 20 ' mid portion 213 '.This locking seat 42 ' is arranged at one of another this pin group 30 ' mid portion 313 ', be to embed this locking groove 411 ' separably, in order to making up this two pin groups 20 ' and 30 ' separably, this equaling table leg group 20 ' and these upper support portions of 30 ' 211 ', 311 ' and these grounding parts 212 ' and 312 ' be to extend radially from these mid portions 213 ' and 313 ' separately.In other words, when these support portions 211,311 and these grounding parts 212 ', 312 ' radially when this interlock assembly 40 ' extends, this interlock assembly 40 ' forms one of each this equaling table leg group 20 ' and 30 ' central shaft CX, therefore can adjust an intervenient set angle A between these two pin groups 20 ' and 30 ', in order to firmly to support this desktop 10 '.
According to the present invention's second preferred embodiment, when these two pin groups by this central shaft CX of this interlock assembly 40 ' each other during internal lock, this support portion 211 ', 311 ' and this bottom 212 ', 312 ' be by this interlock assembly 40 ' extend out to one with this center symmetric position respectively, with this, as shown in Figure 6, when these two pin groups 20 ' and 30 ' are folded when minimizing this set angle A, these two pin groups 20 ' and 30 ' are to overlap each other.
This separable locking seat 42 ' is to embed coaxially in this locking groove 411 ', and wherein this separable locking seat 42 ' has a center, sees through an opening 420 ', links with this locking groove 411 ' coaxially.In addition, this desktop 10 ' has a centre bore 11 ', and wherein this foot frame is arranged at 10 ' following time of this desktop, and this centre bore 10 ' forms a line with this opening 420 ' coaxially, one of outdoor umbrella pillar is slided established wherein.
What deserves to be mentioned is, this support portion 211 ' and 311 ' be flatly under this desktop side extend with the arrangement of embarking on journey, firmly distribute under this desktop 10 ' pressure to this foot frame whereby.
According to this preferred embodiment, this internal lock is inserted axle 421 ' and is had one of corresponding with this locking groove a 411 ' bonding part, and therefore, slotting 421 ' of this internal lock inserted makes these two pin groups 20 ' and 30 ' internal lock each other in this locking groove 411 '.Moreover, this internal lock is inserted axle 421 ' and is configured as and has a ring-type junction surface this locking groove 411 ' with a corresponding junction surface is firmly inserted, with this, it is that the axle center rotation is optionally to adjust between the set angle A between these two pin 20 ' and 30 ' that these two pin groups 20 ' and 30 ' are allowed to this interlock assembly 40 '.This internal lock is inserted axle 421 ' and also can be changed to be embodied as and have a non-annularity junction surface, a perhaps polygon junction surface, a hexgonal structure for example, this locking groove 411 ' with a corresponding junction surface is firmly inserted, with this, lock construction 40 ' locks these two pin groups 20 ' and 30 ' to prevent each these unexpected rotation of 21 ' and 31 ' generation of keeping a foothold to move in this.Therefore, the user is able to insert the process of axle 421 ' back reorganization by separated this internal lock by this locking groove 411 ', optionally adjusts this set angle A.
This Foldable table more comprises a pivot fastener 51 ' and a fastener 52 ', the compartment of terrain is arranged at this desktop 10 ' bottom, wherein this pivot fastener 51 ' is to be connected with this support portion 211 ' in the mode of being pivoted, this fastener 52 ' is in a removable mode that is pivoted, be connected with this support portion 311 ' separably, with this, as shown in Figure 6, when this two support portion 211 ' and 311 ' is that this desktop 10 ' is folded to cover this foot frame with being pivoted when being arranged at this desktop 10 ' below with being pivoted.
This pivot fastener 51 ' is placed in this desktop 10 ' bottom, arrange with this fastener 52 ' diagonal, with this, when these two pin groups 20 ' and 30 ' overlapped each other, this support portion 211 ' and another support portion 311 ' were to engage with this pivot fastener 51 ' and this fastener 52 ' with being pivoted respectively.
As shown in Figure 5, this pivot fastener 51 ' has a tubulose to be held tool and is connected with this desktop 10 ', wherein this support portion 311 ' of this another feet 31 ' firmly pass this pivot fastener 51 ' be pivoted in conjunction with this support portion 311 ' and this desktop 10 '.
The another kind of preferable practice is that 3 desktop fasteners 52 ' are arranged at the bottom of this desktop 10 ' to fasten respectively with this support portion 211 ' and 311 ' separably, each this desktop fastener 52 ' has a C shape junction surface and allows a support portion 211 ' and 311 ' to fasten these desktop fasteners 52 ' separably, in other words, when this support portion 221 ' linked with this desktop 10 ' separably, this support end 221 ' was adjusted with the mode that is pivoted and this desktop 10 ' and stacks.
Know this technology personage should be appreciated that above-mentioned graphic and the explanation shown in the specific embodiment of the invention be exemplary and non-limiting.
The above stated specification of preferred embodiment of the present invention is to be used for demonstration and illustration purpose.Its non-purport is in exemplary specific embodiment thorough or that make the present invention be limited to this precise forms or disclose.Therefore, previous explanation should be considered as exemplary and non-limiting.Obvious many corrections and variation will be clearly for haveing the knack of this technology personage.The selection of specific embodiment and description are the optimal modes for better explanation principle of the present invention and practical application thereof, understand and to be used for the present invention of various specific embodiments thereby allow to have the knack of this technology personage, and have and be suitable for the various modifications that real work is contained in specific use or institute.The present invention is intended to make its category by defining in this appended claim and the person of being equal to thereof, and wherein except as otherwise noted, otherwise all request Xiang Jun comprise its most extensive zone of reasonableness.Should be appreciated that, can change for specific embodiment by those who familiarize themselves with the technology, and not break away from the category of the present invention that defines by following claim.In addition, the summary of this specification provides in order to comply with the requirement of summary rule, and it allows the searcher promptly to determine the technical descriptioon theme of any patent of specification issue from then on.
Claims (25)
1. Foldable table, it is characterized in that: it comprises:
One desktop;
A foot frame, comprise two pin groups that stretch out from this desktop, each this pin group comprises that two U-shapeds keep a foothold, each this keep a foothold and have a upper support portion and grounding parts once, wherein this support portion combines with the bottom of this desktop, and this two is kept a foothold to be bonded to each other and make this equaling table leg form an X-shaped structure; And
One interlock assembly, it comprises:
One locking sleeve pipe has a locking groove, is arranged at one of this equaling table leg person, between this support portion of this pin and the position between this grounding parts; And
One separable locking seat, be arranged at another this equaling table leg, between this support portion of this pin and the position between this grounding parts, be that this locking groove that embeds this locking seat separably is bonded to each other these two pin groups separably, should form one of this foot frame central shaft by interior pin mechanism, can adjust a mediate set angle between these two pin groups, in order to firmly to support this desktop.
Wherein, this locking sleeve pipe and separable locking seat all are hollow tubular, this separable locking seat is to insert this locking groove coaxially, this separable locking seat has a center, and this center sees through an opening and links this locking groove coaxially, and forms a through hole, this desktop has a centre bore, in the time of under this foot frame is arranged at this desktop, this centre bore is row with this opening coaxially to be arranged, and one of outdoor umbrella pillar is slided established wherein.
2. Foldable table according to claim 1 is characterized in that: wherein this separable locking seat comprises that lock is inserted axle within vertical the extension, and sliding this locking groove that inserts to comply with movably mode these two pin groups of internal lock reliably of a vertical direction with establishing.
3. Foldable table according to claim 2, it is characterized in that: wherein the slotting axle of this internal lock has a non-annularity bonding part, this non-annularity bonding part is to close this locking groove that has a corresponding non-annularity junction surface branch in insertion, to lock this two pin groups according to this set angle.
4. Foldable table according to claim 2, it is characterized in that: wherein the slotting axle of this internal lock has a ring-type bonding part, this ring-type bonding part is to close that to have this locking of a corresponding ring-type junction surface branch in insertion poor, this equaling table leg group be by this interlock assembly axle pivot fold optionally to adjust this set angle.
5. Foldable table according to claim 2, it is characterized in that: this four support portion that these are kept a foothold and this four grounding parts are from the radial outwardly extension of this interlock assembly, this interlock assembly these two pin groups of internal lock each other makes this equaling table leg group be folded to this set angle, and each self-forming one X-shaped structure of this four support portion and four grounding parts.
6. Foldable table according to claim 3, it is characterized in that: this four support portion that these are kept a foothold and this four grounding parts are the radial outwardly extensions of pin mechanism in being somebody's turn to do, this interlock assembly these two pin groups of internal lock each other makes this equaling table leg group be folded to this set angle, and each self-forming one X-shaped structure of this four support portion and four grounding parts.
7. Foldable table according to claim 4, it is characterized in that: this four support portion that these are kept a foothold and this four grounding parts are the radial outwardly extensions of pin mechanism in being somebody's turn to do, this interlock assembly these two pin groups of internal lock each other makes this equaling table leg group be folded to this set angle, and each self-forming one X-shaped structure of this four support portion and four grounding parts.
8. Foldable table according to claim 2, it is characterized in that: wherein this separable locking seat has a center, this center sees through an opening and links this locking groove coaxially, wherein this desktop has a centre bore, in the time of under this foot frame is arranged at this desktop, this centre bore becomes row to arrange with this opening coaxially, one of outdoor umbrella pillar is slided established wherein, and this separable locking seat inserts this locking groove.
9. Foldable table according to claim 6, it is characterized in that: wherein this separable locking seat has a center, this center sees through an opening and links this locking groove coaxially, wherein this desktop has a centre bore, in the time of under this foot frame is arranged at this desktop, this centre bore becomes row to arrange with this opening coaxially, one of outdoor umbrella pillar is slided established wherein, and this separable locking seat inserts this locking groove.
10. Foldable table according to claim 7, it is characterized in that: wherein this separable locking seat has a center, this center sees through an opening and links this locking groove coaxially, wherein this desktop has a centre bore, in the time of under this foot frame is arranged at this desktop, this centre bore becomes row to arrange with this opening coaxially, one of outdoor umbrella pillar is slided established wherein, and this separable locking seat inserts this locking groove.
11. Foldable table according to claim 2 is characterized in that: wherein these these four support portions of keeping a foothold are flatly to extend under this desktop side to be arranged in rows, and firmly distribute under this desktop pressure to this foot frame whereby.
12. Foldable table according to claim 9 is characterized in that: wherein these these four support portions of keeping a foothold are flatly to extend under this desktop side to be arranged in rows, and firmly distribute under this desktop pressure to this foot frame whereby.
13. step on very much the Foldable table that claim 10 is gone back, it is characterized in that: wherein these these four support portions of keeping a foothold are flatly to extend under this desktop side to be arranged in rows, and firmly distribute under this desktop pressure to this foot frame whereby.
14. Foldable table according to claim 1, it is characterized in that: more comprise at least two desktop fasteners, the bottom that is arranged at this desktop is to settle these support portions separably, settle this foot frame of this desktop below whereby separably, wherein these support portions are these two support portions of keeping a foothold for these two pin groups.
15. Foldable table according to claim 12, it is characterized in that: more comprise at least two desktop fasteners, the bottom that is arranged at this desktop is to settle these support portions separably, settle this foot frame of this desktop below whereby separably, wherein these support portions are these two support portions of keeping a foothold for these two pin groups.
16. Foldable table according to claim 13, it is characterized in that: more comprise at least two desktop fasteners, the bottom that is arranged at this desktop is to settle these support portions separably, settle this foot frame of this desktop below whereby separably, wherein these support portions are these two support portions of keeping a foothold for these two pin groups.
17. Foldable table according to claim 1, it is characterized in that: this four support portion that these are kept a foothold and this four ground connection all be by this interlock assembly extend out to one with this center symmetric position respectively, these two pin groups are folded to minimize this set angle overlap each other, these two pin are lock construction internal lock each other in this.
18. Foldable table according to claim 3, it is characterized in that: this four support portion that these are kept a foothold and this four ground connection all be by this interlock assembly extend out to one with this center symmetric position respectively, these two pin groups are folded to minimize this set angle overlap each other, these two pin are lock construction internal lock each other in this.
19. Foldable table according to claim 4, it is characterized in that: this four support portion that these are kept a foothold and this four ground connection all be by this interlock assembly extend out to one with this center symmetric position respectively, these two pin groups are folded to minimize this set angle overlap each other, these two pin are lock construction internal lock each other in this.
20. Foldable table according to claim 20 is characterized in that: wherein these these four support portions of keeping a foothold be flatly under this desktop side extend with the arrangement of embarking on journey, firmly distribute under this desktop pressure to this foot frame whereby.
21. Foldable table according to claim 21 is characterized in that: wherein these these four support portions of keeping a foothold be flatly under this desktop side extend with the arrangement of embarking on journey, firmly distribute under this desktop pressure to this foot frame whereby.
22. Foldable table according to claim 22 is characterized in that: wherein these these four support portions of keeping a foothold be flatly under this desktop side extend with the arrangement of embarking on journey, firmly distribute under this desktop pressure to this foot frame whereby.
23. Foldable table according to claim 23, it is characterized in that: more comprise a pivot fastener and a fastener, the compartment of terrain is arranged at this desktop bottom, wherein this pivot fastener is to be connected with this support portion in the mode of being pivoted, this support portion is this support portion of keeping a foothold for this equaling table leg group, this fastener is in a removable mode that is pivoted, be connected with this support portion separably, when being arranged at this desktop below in this two support portion with being pivoted, fold this desktop to cover this foot frame, this support portion is this support portion of keeping a foothold for another this equaling table leg group with being pivoted.
24. Foldable table according to claim 24, it is characterized in that: more comprise a pivot fastener and a fastener, the compartment of terrain is arranged at this desktop bottom, wherein this pivot fastener is to be connected with this support portion in the mode of being pivoted, this support portion is this support portion of keeping a foothold for this equaling table leg group, this fastener is in a removable mode that is pivoted, be connected with this support portion separably, when being arranged at this desktop below in this two support portion with being pivoted, fold this desktop to cover this foot frame, this support portion is this support portion of keeping a foothold for another this equaling table leg group with being pivoted.
25. Foldable table according to claim 25, it is characterized in that: more comprise a pivot fastener and a fastener, the compartment of terrain is arranged at this desktop bottom, wherein this pivot fastener is to be connected with this support portion in the mode of being pivoted, this support portion is this support portion of keeping a foothold for this equaling table leg group, this fastener is in a removable mode that is pivoted, be connected with this support portion separably, when being arranged at this desktop below in this two support portion with being pivoted, fold this desktop to cover this foot frame, this support portion is this support portion of keeping a foothold for another this equaling table leg group with being pivoted.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/031,501 US20060150870A1 (en) | 2005-01-07 | 2005-01-07 | Dual U-leg table frame |
| US11/031,501 | 2005-01-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1806716A CN1806716A (en) | 2006-07-26 |
| CN100566628C true CN100566628C (en) | 2009-12-09 |
Family
ID=36651950
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100000331A Expired - Fee Related CN100566628C (en) | 2005-01-07 | 2006-01-05 | Foldable table |
| CNU2006200000591U Expired - Fee Related CN2877421Y (en) | 2005-01-07 | 2006-01-05 | Foldable table |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200000591U Expired - Fee Related CN2877421Y (en) | 2005-01-07 | 2006-01-05 | Foldable table |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20060150870A1 (en) |
| CN (2) | CN100566628C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006203492A1 (en) * | 2006-08-11 | 2008-02-28 | Polidoros, Nick | Table assembly |
| USD744268S1 (en) | 2013-11-13 | 2015-12-01 | Ihs Global Design Pty Ltd | Table |
| USD744267S1 (en) | 2013-11-13 | 2015-12-01 | Ihs Global Design Pty Ltd | Table |
| USD744266S1 (en) | 2013-11-13 | 2015-12-01 | Ihs Global Design Pty Ltd | Table |
| CN103653756A (en) * | 2013-11-19 | 2014-03-26 | 星威国际家居有限公司 | Two-X-shape-crossing-type desk leg with round desktop board |
| ES2965931T3 (en) * | 2016-04-21 | 2024-04-17 | Craster Ltd | Folding table |
| CN108542125B (en) * | 2018-04-13 | 2023-08-22 | 浙江机电职业技术学院 | Novel trapezoidal practical training table |
| USD966022S1 (en) * | 2020-06-23 | 2022-10-11 | GoPlus Corp. | Table |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1183645A (en) * | 1914-10-13 | 1916-05-16 | Arthur O Hubbard | Table. |
| US2086380A (en) * | 1935-07-22 | 1937-07-06 | Flagstad Cornell | Folding table |
| US2791477A (en) * | 1956-02-13 | 1957-05-07 | Wesbecher Frank | Foldable table with hinged top |
| US3164347A (en) * | 1962-11-01 | 1965-01-05 | Southeastern Metals Company | Tubular pedestal base |
| GB999161A (en) * | 1963-07-10 | 1965-07-21 | Chan Ren Ching | Improvements in or relating to a table-leg arrangement for a beach parasol |
| US3366079A (en) * | 1966-07-15 | 1968-01-30 | Koransky David | Knockdown table |
| US4031981A (en) * | 1976-06-01 | 1977-06-28 | Little Giant Industries Inc. | Foldable work platform |
| US4169625A (en) * | 1978-04-05 | 1979-10-02 | Burd, Inc., Howell Division | Knock-down pedestal chair |
| US4315467A (en) * | 1979-09-07 | 1982-02-16 | The Telescope Folding Furniture Co., Inc. | Collapsible cocktail table |
| US4406437A (en) * | 1982-01-29 | 1983-09-27 | Waymatic, Inc. | Knock-down support base for merchandise display rack |
| US4700915A (en) * | 1986-11-10 | 1987-10-20 | Finkel Outdoor Products, Inc. | Table leg assembly and method of assembling same |
| US4714224A (en) * | 1987-03-12 | 1987-12-22 | Calmes Bobbie G | Collapsible easel for artists |
| US4825781A (en) * | 1988-02-12 | 1989-05-02 | Palmer/Snyder Furniture Company, Inc. | Collapsible table |
| US5320049A (en) * | 1989-04-17 | 1994-06-14 | David Rowland | Tubular pedestal assembly |
| US5290004A (en) * | 1993-02-09 | 1994-03-01 | Lincoln Imports Ltd., Inc. | Collapsible Christmas tree stand |
| US6138977A (en) * | 1998-08-03 | 2000-10-31 | Tsai; Yuan-Hui | Christmas tree folding pedestal |
| US6463946B1 (en) * | 2000-06-08 | 2002-10-15 | Global Plastic Industries Co., Ltd. | Table rotating device |
-
2005
- 2005-01-07 US US11/031,501 patent/US20060150870A1/en not_active Abandoned
-
2006
- 2006-01-05 CN CNB2006100000331A patent/CN100566628C/en not_active Expired - Fee Related
- 2006-01-05 CN CNU2006200000591U patent/CN2877421Y/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1806716A (en) | 2006-07-26 |
| US20060150870A1 (en) | 2006-07-13 |
| CN2877421Y (en) | 2007-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20140105 |