CN219480917U - Medicine feeding device - Google Patents
Medicine feeding device Download PDFInfo
- Publication number
- CN219480917U CN219480917U CN202320469764.XU CN202320469764U CN219480917U CN 219480917 U CN219480917 U CN 219480917U CN 202320469764 U CN202320469764 U CN 202320469764U CN 219480917 U CN219480917 U CN 219480917U
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- China
- Prior art keywords
- medicine
- medicine feeding
- medicine bottle
- cylinder
- feeding device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to the technical field of feeding and discloses a medicine feeding device, which comprises a needle cylinder and a medicine bottle, wherein one end of the needle cylinder is sleeved with a medicine feeding nozzle, one end of the needle cylinder, which is far away from the medicine feeding nozzle, is provided with an air cavity, a piston is slidably arranged in the air cavity, one end of the piston is fixedly provided with a push rod, the other end of the push rod penetrates through the outer wall of one end of the needle cylinder, one end of the bottom of the needle cylinder is fixedly provided with a connecting sleeve, the medicine bottle is inserted into the connecting sleeve, the upper part of the medicine bottle is sleeved with a conical sleeve, one end of the push rod is fixedly provided with an end plate, the lower end of the end plate is fixedly provided with a clamping rod, the clamping rod can extrude the conical sleeve when being pushed along with the push rod, and the medicine feeding nozzle and the air cavity are both communicated with the medicine bottle. The utility model has the advantages of convenient use and convenient taking and unloading of the medicine bottle.
Description
Technical Field
The utility model belongs to the technical field of feeding, and particularly relates to a medicine feeding device.
Background
For children or the old with inconvenient actions, the automatic medicine drinking is somewhat laborious, and at present, the medicine is fed mainly by means of a medicine feeder, and the medicine feeder is similar to an injector and is driven to drink medicine through negative pressure, unlike the traditional medicine feeder which is provided with a medicine bottle besides a syringe, and medicine liquid needs to be poured into the medicine bottle and then connected with the syringe.
The utility model discloses a medicine feeding device through retrieving CN 213608320U, including piston cylinder and medicine storage bottle, the connector is installed to piston cylinder outer wall, the connector outer end is installed through the screw thread the medicine storage bottle, the stirring subassembly is installed to medicine storage bottle bottom, piston cylinder one end is provided with the hole, the medicine feeding mouth is installed to the piston cylinder other end, slidable mounting has the piston in the hole, install detachable piston rod on the piston lateral wall, the pushing hands is installed to the piston rod outer end. The beneficial effects are that: the liquid medicine can be stirred through the stirring component, so that the medicinal granules are uniformly dissolved in water, and the waste of the medicinal granules due to precipitation is avoided; after medicine feeding is completed, the medicine storage bottle can be detached, so that the medicine storage bottle is convenient to clean, and the medicine storage bottle is more convenient to use.
But the present inventors have found that this technical solution still has at least the following drawbacks:
in the technical scheme, the medicine bottle is in threaded connection with the needle cylinder, so that the medicine bottle is inconvenient to detach, and screw teeth are damaged due to long-term repeated tightening and loosening.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a medicine feeding device, includes cylinder, medicine bottle, cylinder one end cover is equipped with the medicine feeding mouth, it is equipped with the air cavity to keep away from medicine feeding mouth one end in the cylinder, and the intracavity slides and is equipped with the piston, and piston one end is fixed with the push rod, and the push rod other end passes cylinder one end outer wall, cylinder bottom one end is fixed with the adapter sleeve, the medicine bottle is inserted and is located in the adapter sleeve, medicine bottle upper portion cover is established and is fixed with the toper cover, push rod one end is fixed with the end plate, and the end plate lower extreme is fixed with the card pole, but extrusion toper cover when the card pole advances along with the push rod, medicine feeding mouth, air cavity all are linked together with the medicine bottle.
As a preferred implementation mode of the utility model, the upper edge of the medicine bottle and the upper wall of the connecting sleeve are provided with sealing gaskets, and the upper end of the medicine bottle is sleeved with a plurality of sealing rings.
As a preferable implementation mode of the utility model, the clamping rod is U-shaped, handles are fixed on two sides of one end of the needle cylinder, which is close to the end plate, and the clamping rod is arranged on one of the handles in a sliding manner.
As a preferred implementation mode of the utility model, the inner walls of the two sides of the clamping rod are respectively provided with a limiting groove, the two sides of one handle are respectively fixed with a limiting pin, and the two limiting pins are respectively arranged in the two limiting grooves in a sliding way.
As a preferred embodiment of the utility model, one end of one side of the needle cylinder, which is close to the end plate, is provided with a leakage hole.
As a preferred embodiment of the utility model, one side of the air cavity is connected with a pressure pipe, the pressure pipe penetrates through the connecting sleeve and extends into the medicine bottle, one end of the needle cylinder, which is close to the medicine feeding nozzle, is connected with a medicine feeding pipe, and the other end of the medicine feeding pipe penetrates through the connecting sleeve and extends into the medicine bottle.
As a preferable implementation mode of the utility model, one side of the medicine feeding nozzle is connected with a silica gel sleeve, and the medicine feeding nozzle is sleeved at one end of the needle cylinder through the silica gel sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the needle cylinder and the medicine bottle which are arranged and matched with the conical sleeve and the clamping rod, when the medicine bottle is used, medicine liquid can be mixed in the medicine bottle, the connecting sleeve is sleeved in the medicine bottle by holding the needle cylinder, the push rod is pushed to drive the clamping rod to move forward, the clamping rod is clamped on the conical sleeve, the medicine bottle is tightly connected with the connecting sleeve under the extrusion action, the front end of pushing the push rod can not generate pressure due to the arranged air leakage hole, the medicine liquid is prevented from being pushed out when the medicine bottle is pushed and clamped, and the medicine bottle is convenient to use and take and place.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic plan sectional view of the present utility model;
fig. 3 is a schematic perspective view of a medicine bottle according to the present utility model.
In the figure: 1. a needle cylinder; 2. a medicine feeding nozzle; 3. a silica gel sleeve; 4. a handle; 5. a push rod; 6. an end plate; 7. a clamping rod; 8. a limiting pin; 9. a limit groove; 10. a leakage hole; 11. a piston; 12. an air cavity; 13. a medicine feeding tube; 14. connecting sleeves; 15. a medicine bottle; 16. a pressure pipe; 17. a conical sleeve; 18. a sealing gasket; 19. and (3) sealing rings.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 3, a medicine feeding device comprises a needle cylinder 1 and a medicine bottle 15, wherein one end of the needle cylinder 1 is sleeved with a medicine feeding nozzle 2, one end of the needle cylinder 1, which is far away from the medicine feeding nozzle 2, is provided with an air cavity 12, a piston 11 is arranged in the air cavity 12 in a sliding manner, one end of the piston 11 is fixedly provided with a push rod 5, the other end of the push rod 5 penetrates through the outer wall of one end of the needle cylinder 1, one end of the bottom of the needle cylinder 1 is fixedly provided with a connecting sleeve 14, the medicine bottle 15 is inserted into the connecting sleeve 14, the upper part of the medicine bottle 15 is sleeved with a conical sleeve 17, one end of the push rod 5 is fixedly provided with an end plate 6, the lower end of the end plate 6 is fixedly provided with a clamping rod 7, the clamping rod 7 can extrude the conical sleeve 17 when being pushed along with the push rod 5, and the medicine feeding nozzle 2 and the air cavity 12 are communicated with the medicine bottle 15.
The upper edge of the medicine bottle 15 is provided with a sealing gasket 18 along a circle, and the top wall of the connecting sleeve 14 is provided with a plurality of sealing rings 19 in a sleeved mode.
The clamping rod 7 is U-shaped, the two sides of one end of the needle cylinder 1 close to the end plate 6 are both fixed with the handles 4, and the clamping rod 7 is slidably arranged on one of the handles 4.
Limiting grooves 9 are formed in the inner walls of the two sides of the clamping rod 7, limiting pins 8 are fixed to the two sides of one handle 4, and the two limiting pins 8 are respectively arranged in the two limiting grooves 9 in a sliding mode.
One side of the needle cylinder 1 is provided with a leakage hole 10 near one end of the end plate 6, the front stroke of the pushing rod 5 is used for clamping the medicine bottle 15, and the pressure generated by the front section is leaked out from the leakage hole 10, so that the medicine liquid is prevented from being pushed out when the pushing and clamping are carried out.
One side of the air cavity 12 is connected with a pressure pipe 16, the pressure pipe 16 penetrates through the connecting sleeve 14 and extends into the medicine bottle 15, one end of the needle cylinder 1, which is close to the medicine feeding mouth 2, is connected with a medicine feeding pipe 13, the other end of the medicine feeding pipe 13 penetrates through the connecting sleeve 14 and extends into the medicine bottle 15, and the push rod 5 is pushed so that pressure acts into the medicine bottle 15 through the pressure pipe 16, and then medicine liquid in the medicine bottle 15 is pushed into the medicine feeding mouth 2 through the medicine feeding pipe 13.
One side of the medicine feeding nozzle 2 is connected with a silica gel sleeve 3, the medicine feeding nozzle 2 is sleeved at one end of the needle cylinder 1 through the silica gel sleeve 3, and the medicine feeding nozzle 2 can be taken down and cleaned at any time.
The implementation principle of the medicine feeding device of the embodiment is as follows: when the medicine bottle is used, medicine liquid can be poured into the medicine bottle 15, the connecting sleeve is sleeved into the medicine bottle 15 by the hand-held needle cylinder 1, the push rod 5 is pushed to drive the clamping rod 7 to move forwards, the clamping rod 7 is extruded and clamped at the lower part of the conical sleeve 17, the medicine bottle 15 is tightly connected with the connecting sleeve 14 under the extrusion lifting effect, the pressure generated by the front-stage travel of the push rod 5 is leaked out from the air leakage hole 10, the medicine liquid is prevented from being pushed out during pushing clamping, the medicine bottle is further pushed continuously, the pressure acts into the medicine bottle 15 through the pressure pipe 16, and the medicine liquid in the medicine bottle 15 is pushed to the medicine feeding nozzle 2 through the medicine feeding pipe 13.
Claims (7)
1. The utility model provides a medicine feeding device, includes cylinder (1), medicine bottle (15), its characterized in that, cylinder (1) one end cover is equipped with medicine feeding mouth (2), medicine feeding mouth (2) one end is kept away from in cylinder (1) is equipped with air cavity (12), and the interior piston (11) that is equipped with of air cavity (12), piston (11) one end is fixed with push rod (5), and push rod (5) other end pass cylinder (1) one end outer wall, cylinder (1) bottom one end is fixed with adapter sleeve (14), medicine bottle (15) are inserted and are located in adapter sleeve (14), medicine bottle (15) upper portion cover is established and are fixed with toper cover (17), push rod (5) one end is fixed with end plate (6), and end plate (6) lower extreme is fixed with clamping lever (7), but extrusion toper cover (17) when push rod (5) are advanced, medicine feeding mouth (2), air cavity (12) all are linked together with medicine bottle (15).
2. A feeding device according to claim 1, wherein the upper edge of the medicine bottle (15) is provided with a sealing gasket (18) and the upper wall of the connecting sleeve (14) is provided with a plurality of sealing rings (19) in a sleeved mode.
3. The medicine feeding device according to claim 1, wherein the clamping rod (7) is U-shaped, handles (4) are fixed on two sides of one end of the needle cylinder (1) close to the end plate (6), and the clamping rod (7) is slidably arranged on one of the handles (4).
4. A feeding device according to claim 3, wherein the inner walls of the two sides of the clamping rod (7) are provided with limiting grooves (9), the two sides of one handle (4) are provided with limiting pins (8), and the two limiting pins (8) are respectively arranged in the two limiting grooves (9) in a sliding manner.
5. A feeding device according to claim 1, wherein the needle cylinder (1) is provided with a leakage orifice (10) at one end thereof adjacent to the end plate (6).
6. A feeding device according to claim 1, wherein the pressure tube (16) is connected to one side of the air chamber (12), the pressure tube (16) passes through the connecting sleeve (14) and extends into the medicine bottle (15), the end of the needle cylinder (1) close to the medicine feeding mouth (2) is connected with the medicine feeding tube (13), and the other end of the medicine feeding tube (13) passes through the connecting sleeve (14) and extends into the medicine bottle (15).
7. The medicine feeding device according to claim 1, wherein one side of the medicine feeding nozzle (2) is connected with a silica gel sleeve (3), and the medicine feeding nozzle (2) is sleeved at one end of the needle cylinder (1) through the silica gel sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469764.XU CN219480917U (en) | 2023-03-13 | 2023-03-13 | Medicine feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469764.XU CN219480917U (en) | 2023-03-13 | 2023-03-13 | Medicine feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219480917U true CN219480917U (en) | 2023-08-08 |
Family
ID=87507215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320469764.XU Active CN219480917U (en) | 2023-03-13 | 2023-03-13 | Medicine feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219480917U (en) |
-
2023
- 2023-03-13 CN CN202320469764.XU patent/CN219480917U/en active Active
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