CN205867292U - Liquid food boost motor - Google Patents
Liquid food boost motor Download PDFInfo
- Publication number
- CN205867292U CN205867292U CN201620408490.3U CN201620408490U CN205867292U CN 205867292 U CN205867292 U CN 205867292U CN 201620408490 U CN201620408490 U CN 201620408490U CN 205867292 U CN205867292 U CN 205867292U
- Authority
- CN
- China
- Prior art keywords
- push
- tappet
- syringe
- handle
- push rod
- 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
Links
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a liquid food boost motor, including push away, cylinder, tappet and push rod, pushing away the left end that puts up and being provided with the fixed handle that pushes away, the right -hand member of push rod is provided with and keeps off the frame piece, pushes away the connecting rod that a middle part is arc, the connecting rod intermediate position is provided with the recess, and needle barrel holder establishes in the right side of connecting rod portion, and the one end suit of push rod is in the cylinder, and the fixed right lower part that pushes away the handle still articulates there is the button handle, fixed push away handle upper portion center pin position and being provided with the perforating hole, the tappet passes through the perforating hole to be connected with the other end of push rod, overlaps on the tappet and is equipped with the moving plate, and moving plate and fixing pushes away and is provided with spring and suit between the handle on the tappet. The beneficial effects of the utility model are that: the liquid food boost motor who has adopted a glass gluey ware and syringe to combine, simple structure, easily operation, production, reduction in production cost, improvement economic benefits has very strong practicality simultaneously.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of fluid assistor.
Background technology
In the middle of present life, there are many high-risk group, stay in hospital because not taking food, the torment of frightened slight illness, give
Oneself and household bring certain misery with sad, and existing fluid assistor, in use, stomach tube is often because of pressure
Excessive and drum falls, and it is just the most permissible to need people to catch hold of stomach tube with strength with hands, and existing fluid assistor, structure is complicated,
In-convenience in use, it is impossible to intimate protection user, sometimes because pressure too conference brings certain to user when seeking food
Danger and injury, people are when needs are sought food at ordinary times, and temperature is the most moderate sometimes, make original health recover with regard to bad user
Come more extremely difficult.
It is therefore proposed that a kind of fluid assistor.
Utility model content
This utility model purpose is to overcome deficiency of the prior art, it is provided that a kind of fluid assistor.
In order to solve above-mentioned technical problem, this utility model is to be achieved through the following technical solutions:
A kind of fluid assistor, including push bracket, syringe, tappet and push rod, the left end of described push bracket is provided with fixing push handle,
The right-hand member of described push rod is provided with divider sheet, and described push bracket middle part is the connecting rod of circular arc, and described connecting rod interposition installs
Being equipped with groove, described syringe is erected at the right side of connecting rod, and one end of described push rod is sleeved in syringe, described fixing push handle
Right lower quadrant is also hinged with push-piece stem, and described fixing push handle central upper portion shaft position is provided with through hole, and described tappet is by through
Hole is connected with the other end of push rod, described tappet is set with moving plate, is provided with spring also between described moving plate and fixing push handle
It is sleeved on tappet.
Preferably, syringe right-hand member protrudes small needle tube, and described syringe left end is provided with identical catch corresponding with groove,
One end that described pushing rod sleeve is contained in syringe is provided with piston.
The beneficial effects of the utility model are: have employed glass sealing device and fluid assistor that syringe is combined into, knot
Structure is simple, it is easy to operation, produces, and reduces production cost, increases economic efficiency, have the strongest practicality simultaneously.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is made furtherly
Bright, to be fully understood from the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the push bracket structural representation of this utility model embodiment；
Fig. 3 is the syringe cylinder structure schematic diagram of this utility model embodiment；
Fig. 4 is the pusher structure schematic diagram of this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but this utility model can be by right
Require that the multitude of different ways limiting and covering is implemented.
Such as Fig. 1 and combine shown in Fig. 2 to Fig. 4, a kind of fluid assistor, including push bracket 1, syringe 2, tappet 4 and push rod 3,
The left end of described push bracket 1 is provided with fixing push handle 5, and the right-hand member of described push rod 1 is provided with divider sheet 7, described push bracket 1 middle part
For the connecting rod 6 of circular arc, described connecting rod 6 centre position is provided with groove 9, and described syringe 2 is erected at the right side of connecting rod 6, institute
The one end stating push rod 3 is sleeved in syringe 2, and the right lower quadrant of described fixing push handle 5 is also hinged with push-piece stem 11, described fixing push handle
5 central upper portion shaft positions are provided with through hole 8, and described tappet 4 is connected with the other end of push rod 3 by through hole 8, described tappet
It is set with moving plate 12 on 4, is provided with spring 13 between described moving plate 12 and fixing push handle 5 and is sleeved on tappet 4.
Further, syringe 2 right-hand member protrudes small needle tube 14, and described syringe 2 left end is provided with coincide corresponding with groove 9
Catch 15, one end that described push rod 3 is sleeved in syringe 2 is provided with piston 16.
The beneficial effects of the utility model are: have employed glass sealing device and fluid assistor that syringe is combined into, knot
Structure is simple, it is easy to operation, produces, and reduces production cost, increases economic efficiency, have the strongest practicality simultaneously.
Preferred embodiment of the present utility model described in detail above.Should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technology neck
In territory, technical staff passes through logical analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model
Test available technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (2)
1. a fluid assistor, it is characterised in that: include that push bracket, syringe, tappet and push rod, the left end of described push bracket are provided with
Fixing push handle, the right-hand member of described push rod is provided with divider sheet, and described push bracket middle part is the connecting rod of circular arc, in described connecting rod
Meta installs and is equipped with groove, and described syringe is erected at the right side of connecting rod, and one end of described push rod is sleeved in syringe, described solid
The right lower quadrant determining push handle is also hinged with push-piece stem, and described fixing push handle central upper portion shaft position is provided with through hole, described tappet
It is connected with the other end of push rod by through hole, described tappet is set with moving plate, arrange between described moving plate and fixing push handle
There is spring and be sleeved on tappet.
A kind of fluid assistor the most according to claim 1, it is characterised in that: syringe right-hand member protrudes small needle tube, described
Syringe left end is provided with identical catch corresponding with groove, and one end that described pushing rod sleeve is contained in syringe is provided with piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408490.3U CN205867292U (en) | 2016-05-06 | 2016-05-06 | Liquid food boost motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408490.3U CN205867292U (en) | 2016-05-06 | 2016-05-06 | Liquid food boost motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205867292U true CN205867292U (en) | 2017-01-11 |
Family
ID=57686721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620408490.3U Expired - Fee Related CN205867292U (en) | 2016-05-06 | 2016-05-06 | Liquid food boost motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205867292U (en) |
-
2016
- 2016-05-06 CN CN201620408490.3U patent/CN205867292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190506 |