CN102380142B - Automatic propelling device of dropping bottle - Google Patents
Automatic propelling device of dropping bottle Download PDFInfo
- Publication number
- CN102380142B CN102380142B CN201010274476.6A CN201010274476A CN102380142B CN 102380142 B CN102380142 B CN 102380142B CN 201010274476 A CN201010274476 A CN 201010274476A CN 102380142 B CN102380142 B CN 102380142B
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- CN
- China
- Prior art keywords
- container
- piston
- bottle
- outer peripheral
- peripheral edge
- Prior art date
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Reciprocating Pumps (AREA)
Abstract
The present invention relates to a kind of automatic propelling device of dropping bottle, it mainly comprises a pump pressurizing unit and is located between bottle and carrier pipe, and the liquor pump extrusion inside bottle can be gone and do not need to apply to gravity, pump pressurizing unit comprises a container and has a medial surface tilted, one piston is located at receptacle slidably, the outer peripheral edge of piston can for touching the bevelled inner side face of container so that pumping or force medicine or liquor pump to extrude to go, and when the outer peripheral edge of piston departs from the bevelled inner side face of container, it can form a gap between the medial surface of the inclination of the outer peripheral edge of piston and container, and make medicine or liquid flow through gap and flow into container by the position of contact pin, and one coil be mounted to container, the piston that can be at one's beck and call reciprocally moves in container.
Description
[technical field]
The present invention relates to a kind of automatic propelling device of dropping bottle, for a kind of liquor pump inside bottle can extrusion is gone, bottle is made not need erection or hanging or the height be arranged on higher than user the liquid pumping inside bottle can be gone inside human body, so user does not need can get around with pylon in use.
[background technology]
Dropping bottle commonly used on the market is at present quite a lot of, its major part can include a bottle or container erection or hanging on a suspension bracket, and the height that must be arranged on higher than user, the liquid of bottle or receptacle just can be allowed to flow into inside human body go, so user is quite inconvenient in use, it must together with pylon with just getting around.
So the present invention once researched and developed a motor pump pressure assembly and the liquor pump extrusion of bottle or receptacle was gone, bottle or container is made not to need erection or hanging or the height be arranged on higher than user the liquid pumping of bottle or receptacle can be gone inside human body, so user does not need can get around with pylon in use, quite convenient.
, the rotating speed of current pump motor is all quite high, so it still cannot reach the demand of the slow-speed of revolution needed for us and high torsion or pump pressure, and the cost of manufacture of pump motor is quite high, does not meet the demand in market.
[summary of the invention]
Because the shortcomings of general conventional automatic propelling device of dropping bottle, through research improvement design repeatedly, finally the automatic propelling device of dropping bottle of the present invention is developed, go to provide a kind of liquor pump inside bottle can extrusion, bottle is made not need erection or hanging or the height be arranged on higher than user the liquid pumping inside bottle can be gone inside human body, so user does not need can get around with pylon in use.
Principle structural design of the present invention, include a bottle for accommodating medicine or liquid, one carrier pipe, one pump pressurizing unit is arranged between bottle and carrier pipe, makes bottle not need erection or hanging or the height be arranged on higher than user can not to need to apply to gravity by going inside the liquid pumping inside bottle to human body; It is characterized in that:
Wherein this container has a medial surface tilted, one piston system is slidably arranged in receptacle, its outer peripheral edge can for the bevelled inner side face of scarf container, wherein the outer peripheral edge of piston then can for touching the medial surface of inclination of container so that can pumping or force medicine or liquid the liquor pump inside bottle can be extruded toward the direction flowing of this carrier pipe to go, and wherein when the outer peripheral edge of piston departs from the medial surface of the inclination of this container, it can form a gap between the medial surface of the inclination of the outer peripheral edge of piston and container, and make medicine or liquid can flow through the gap between the medial surface of the outer peripheral edge of piston and the inclination of container and flow into container by the position of contact pin, and one coil be mounted to container, the piston that can be at one's beck and call reciprocally moves in container.
Described automatic propelling device of dropping bottle, wherein pump pressurizing unit comprise at least one Magnet to be arranged on inside piston so that and coil interact.
Described automatic propelling device of dropping bottle, wherein it more can comprise at least one battery and links to coil.
For further illustrating structure of the present invention, feature and practical purpose thereof, the following drawings is described in detail as follows:
[accompanying drawing explanation]
Fig. 1: be the part sectional view of central shaft of the present invention.
[detailed description of the invention]
Automatic propelling device of dropping bottle of the present invention, shown in Fig. 1, whole pair of automatic propelling device of dropping bottle (1) comprises a container or bottle (10) for accommodating medicine or liquid, one carrier pipe (20) one end has a contact pin (21) can for linking to bottle (10), its other end has an entry needle (22) can for epidermis or the skin corium penetrating user, and goes inside the human body that medicine or liquid can be injected user.One voltage-controlled valve (23) is arranged on carrier pipe (20) the inside or middle and can be used to control medicine or liquid and inject the flow velocity that goes inside the human body of user or flow etc.A flow checking device (24) more can be established, for observing the situation of going inside the human body of medicine or liquid injection user at position that is middle or close contact pin (21), carrier pipe (20) the inside.One air decompression (25) more can be arranged on the position of the middle or close entry needle (22) in carrier pipe (20) the inside, for the use of aerofluxus, and goes inside the human body that gas can be prevented to be injected into user.
One pump pressurizing unit (30) is be arranged between this bottle (10) and this carrier pipe (20), go for the liquor pump of bottle (10) the inside is extruded, bottle (10) is made not need the height setting up or hang or be arranged on higher than user the liquid pumping of bottle (10) the inside can be gone in human body, so user does not need can get around with pylon in use.Pump pressurizing unit (30) comprises a container (31), its tool one lid (32) is arranged on one end or top (33) place, and it is provided with the cervical region (1 that a contact pin (34) can insert bottle (10)
1) medicine from bottle (10) or liquid can be received.The other end (36) of container (31) has the other end (36) of an elastic plug (35) for sealed container (31).Contact pin (21) is to make medicine or liquid can flow into carrier pipe (20) the inside from container (31) for inserting elastic plug (35).Container (31) inside has a room (37), and it has the annular inboard face (38) of an inclination.
One piston (40) is room (37) the inside being slidably arranged in container (31), and can move up and down in the room of container (31) (37) the inside, it is made by soft or elastic material, and its outer peripheral edge (41) can for the medial surface (38) tilted touching container (31), and the medial surface (38) of the wherein inclination of this container (31) is push away from one end of container (31) (33) or middle part (39) place toward the other end (36) place of middle part (39) or container (31) to pull out or tilt, and the structure in oblique cone shape.The internal diameter of the position that the external diameter system of this piston (40) is greater than the medial surface (38) of the inclination of this container (31) position (39) or the other end (36) therebetween, and making when this piston (40) is toward the other end (36) of this container (31) or the direction of elastic plug (35) is moved or toward when moving away from the direction of lid (32), it can pumping or force medicine or liquid to flow toward the direction of carrier pipe (20).
And when this piston (40) is toward one end (33) of this container (31) or toward when moving away from the direction of elastic plug (35) or move toward the direction of lid (32), the outer peripheral edge (41) of piston (40) can be separated from the medial surface (38) of the inclination of this container (31) and cannot be used for pumping or force medicine or liquid to flow toward the direction of carrier pipe (20), now, medicine or liquid can flow through the gap between the medial surface (38) of the outer peripheral edge (41) of piston (40) and the inclination of container (31) and flow into the position leaning on the other end (36) or elastic plug (35) of container (31), so that this piston (40) in next time toward the other end (36) of container (31) or the direction of elastic plug (35) is moved or toward when moving away from the direction of lid (32), it can be used to again pumping or forces medicine or liquid to flow toward the direction of carrier pipe (20).Can establish to one or more Magnet (42) in the inside of this piston (40).
Pump pressurizing unit (30) more comprises a driving arrangement (5) can for being used for driven plunger (40) and make piston (40) can go by inside the human body automatically medicine or liquid being injected user relative to the movement of container (31) or pump pressure strength.Driving arrangement (5) comprises outboard peripheries or middle part (39) place that container (31) was installed or be erected to a coil (50), particularly be arranged on the outside of piston (40) and can move up and down relative to container (31) for being used for driven plunger (40), its can more comprise a housing (51) can be arranged on container (31) side and can for an accommodating circuit board (52) and one or more than one battery (53) link to coil (50) and can be used for the required electric power of supply or power.Wherein this circuit board (52) or coil (50) and the translational speed of piston (40) can be remained on suitably speed, and the demander of the slow-speed of revolution that can reach needed for us and high torsion or pump pressure, and can be used for driven plunger (40) and make this piston (40) automatically medicine or liquid can be injected user human body inside go.
During operation, please referring to shown in Fig. 1, coil (50) can start and driven plunger (40) by user, make when piston (40) is moved toward the direction of elastic plug (35) or moves toward the direction away from lid (32), go inside its human body that medicine or liquid can be injected user via entry needle (22).Otherwise, when piston (40) is toward when moving away from the direction of elastic plug (35) or move toward the direction of lid (32), the outer peripheral edge (41) of this piston (40) can be left the medial surface (38) of the inclination of this container (31) and can form a gap between the medial surface (38) of the inclination of the outer peripheral edge of piston (40) (41) and container (31), and make medicine or liquid can flow through the gap between the annular inboard face (38) of the outer peripheral edge (41) of piston (40) and the inclination of container (31) and flow into the position by the other end (36) or elastic plug (35) of this container (31), so that this piston (40) in next time toward the other end (36) of container (31) or the direction of elastic plug (35) is moved or toward when moving away from the direction of lid (32), it can be used to again pumping or forces medicine or liquid to flow toward the direction of carrier pipe (20).Bottle is so made not need erection or hanging or the height be arranged on higher than user the liquid pumping inside bottle can be gone inside human body, so user does not need can get around with pylon in use.
Claims (1)
1. an automatic propelling device of dropping bottle, include a bottle (10) for accommodating liquid, one carrier pipe (20), one pump pressurizing unit (30) comprises a container (31) and is arranged between bottle (10) and carrier pipe (20), and a piston (40) is be slidably arranged in container (31) the inside; It is characterized in that:
Medial surface (38) entirety of container (31) is what tilt, the outer peripheral edge (41) of piston (40) can for the bevelled inner side face (38) of scarf container (31), wherein the outer peripheral edge (41) of piston (40) then can for touch container (31) inclination medial surface (38) in case can pumping or force liquid toward this carrier pipe (20) direction flowing and can by bottle (10) the inside liquor pump extrude go, and wherein when the outer peripheral edge (41) of piston (40) departs from medial surface (38) of the inclination of this container (31), it can form a gap between the medial surface (38) of the inclination of the outer peripheral edge of piston (40) (41) and container (31), and make liquid can flow through the gap between the medial surface (38) of the outer peripheral edge (41) of piston (40) and the inclination of container (31) and flow into container (31) by the position of contact pin (21), and one coil (50) be mounted to container (31), the piston (40) that can be at one's beck and call reciprocally moves in container (31),
Further, pump pressurizing unit (30) comprise at least one Magnet (42) be arranged on piston (40) the inside so that and coil (50) interact; More comprise at least one battery (53) and link to coil (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010274476.6A CN102380142B (en) | 2010-09-03 | 2010-09-03 | Automatic propelling device of dropping bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010274476.6A CN102380142B (en) | 2010-09-03 | 2010-09-03 | Automatic propelling device of dropping bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102380142A CN102380142A (en) | 2012-03-21 |
| CN102380142B true CN102380142B (en) | 2016-03-09 |
Family
ID=45820235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010274476.6A Expired - Fee Related CN102380142B (en) | 2010-09-03 | 2010-09-03 | Automatic propelling device of dropping bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102380142B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105079915B (en) * | 2014-05-13 | 2020-08-04 | 弘人工业股份有限公司 | Infusion auxiliary pushing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620650A (en) * | 1969-12-05 | 1971-11-16 | Robert F Shaw | Gas-disabled liquid-pumping apparatus |
| CN2109204U (en) * | 1992-01-14 | 1992-07-08 | 陈隆雄 | Float pad automayic type drop infusion device |
| CN2930724Y (en) * | 2006-07-18 | 2007-08-08 | 魏颖德 | Pressure gas-bag type transfusion device |
| CN101337097A (en) * | 2007-07-05 | 2009-01-07 | 王弘仁 | Automatic pusher of dropping bottle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004283714A (en) * | 2003-03-20 | 2004-10-14 | Fujitsu Display Technologies Corp | Liquid delivery dispenser |
-
2010
- 2010-09-03 CN CN201010274476.6A patent/CN102380142B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620650A (en) * | 1969-12-05 | 1971-11-16 | Robert F Shaw | Gas-disabled liquid-pumping apparatus |
| CN2109204U (en) * | 1992-01-14 | 1992-07-08 | 陈隆雄 | Float pad automayic type drop infusion device |
| CN2930724Y (en) * | 2006-07-18 | 2007-08-08 | 魏颖德 | Pressure gas-bag type transfusion device |
| CN101337097A (en) * | 2007-07-05 | 2009-01-07 | 王弘仁 | Automatic pusher of dropping bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102380142A (en) | 2012-03-21 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20160309 Termination date: 20200903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |