CN214935910U - Ampoule bottle opening device - Google Patents
Ampoule bottle opening device Download PDFInfo
- Publication number
- CN214935910U CN214935910U CN202121129629.8U CN202121129629U CN214935910U CN 214935910 U CN214935910 U CN 214935910U CN 202121129629 U CN202121129629 U CN 202121129629U CN 214935910 U CN214935910 U CN 214935910U
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- main body
- piston
- partition plate
- piston rod
- hole
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Abstract
The utility model discloses an ampoule bottle opening device, which comprises a main body and a piston, wherein the main body is in a hollow cylindrical shape, the piston is arranged in the main body, a partition plate is arranged in the main body, a through hole is formed in the partition plate, the piston is positioned above the partition plate, a piston rod is fixedly arranged on the bottom surface of the piston, the piston rod passes through the through hole in the partition plate, a strip-shaped hole is formed in the side wall of the main body below the partition plate, the piston rod is in a U-shaped structure, the other side of the piston rod passes through the strip-shaped hole and is positioned outside the main body, and a sliding block is fixedly connected to the upper end of the piston rod positioned outside the main body; the main part upper end outside is provided with the ring, accommodation space has been seted up in the ring, install in the accommodation space and press the depression bar, press the outer wall that the ring was stretched out to depression bar one end, the utility model discloses prevent that the piece from splashing polluted environment and fish tail others, also avoided nurse's hand to receive the fish tail, promote the piston again with ampoule head glass bottle release in the main part can, convenient operation, the security is good.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically belong to an ampoule uncork device.
Background
The ampoule bottle is a small glass container for storing liquid medicine, the leakproofness is good, and nurse in the hospital is when opening the ampoule bottle, uses the pliers directly to break the bottleneck or directly breaks off with the hands after using abrasive wheel saw bottleneck usually, and the glass piece that present uncork method produced splashes everywhere easily and causes the pollution of environment, or the glass piece easily falls into to pollute the liquid medicine in the liquid medicine, still has easy fish tail nurse's hand.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses an ampoule bottle opener, this utility model is for preventing that glass piece from polluting liquid medicine and environment or fish tail nurse hand.
In order to achieve the technical purpose, the above technical effects are achieved, and the utility model discloses a realize through following technical scheme:
an ampoule bottle opening device comprises a main body and a piston, wherein the main body is hollow and cylindrical, the piston is arranged in the main body, a partition plate is arranged in the main body, a through hole is formed in the partition plate, the piston is positioned above the partition plate, a piston rod is fixedly arranged on the bottom surface of the piston and penetrates through the through hole in the partition plate, a strip-shaped hole is formed in the side wall of the main body below the partition plate, the piston rod is of a U-shaped structure, the other side of the piston rod penetrates through the strip-shaped hole and is positioned outside the main body, and a sliding block is fixedly connected to the upper end of the piston rod positioned outside the main body;
the outer side of the upper end of the main body is provided with a circular ring, an accommodating space is formed in the circular ring, a pressing rod is installed in the accommodating space, one end of the pressing rod extends out of the outer wall of the circular ring, a grinding wheel fixedly connected to the other end of the pressing rod extends out of the inner wall of the main body, a limiting piece is fixedly arranged on the pressing rod and located in the accommodating space, a spring is sleeved on the pressing rod, and the spring is located in the accommodating space and is blocked on the limiting piece.
The length of the piston rod positioned on the outer side of the main body is longer than that of the strip-shaped hole.
The utility model has the advantages that: this device passes through emery wheel piece saw ampoule neck, is convenient for break off with the fingers and thumb the ampoule, inserts the ampoule head in the main part, uses the device to break off with the fingers and thumb the ampoule back, and the head lies in the main part to prevent that the piece from splashing polluted environment and fish tail others, also avoided nurse's hand to receive the fish tail, promote the piston again with ampoule head glass bottle push out in the main part can, convenient operation, the security is good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional view of the present invention.
Fig. 3 is an enlarged view of the region a shown in fig. 2.
In the drawings, the names of the components represented by the respective reference numerals are listed as follows:
1-main part, 2-circular ring, 3-pressing rod, 4-strip-shaped hole, 5-piston rod, 6-slide block, 7-piston, 8-partition plate, 9-through hole, 10-containing space, 11-spring, 12-grinding wheel and 13-limiting piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, an ampoule bottle opening device comprises a main body and a piston, wherein the main body is hollow and cylindrical, the piston is arranged in the main body, a partition plate is arranged in the main body, a through hole is formed in the partition plate, the piston is positioned above the partition plate, a piston rod is fixedly arranged on the bottom surface of the piston, the piston rod passes through the through hole in the partition plate, a strip-shaped hole is formed in the side wall of the main body below the partition plate, the piston rod is in a U-shaped structure, the other side of the piston rod passes through the strip-shaped hole and is positioned outside the main body, and a sliding block is fixedly connected to the upper end of the piston rod positioned outside the main body;
the outer side of the upper end of the main body is provided with a circular ring, an accommodating space is formed in the circular ring, a pressing rod is installed in the accommodating space, one end of the pressing rod extends out of the outer wall of the circular ring, a grinding wheel fixedly connected to the other end of the pressing rod extends out of the inner wall of the main body, a limiting piece is fixedly arranged on the pressing rod and located in the accommodating space, a spring is sleeved on the pressing rod, and the spring is located in the accommodating space and is blocked on the limiting piece. The length of the piston rod positioned on the outer side of the main body is longer than that of the strip-shaped hole.
The utility model discloses a concrete embodiment does: when the ampoule bottle opener is used, the head of an ampoule bottle is inserted into a main body, a pressing rod is pressed to enable a grinding wheel to push against the neck of the ampoule bottle, the main body is rotated to enable the grinding wheel to saw the neck of the ampoule bottle, the pressing rod is released, the grinding wheel retracts automatically through a spring, the ampoule bottle is opened directly by holding the main body, the head of the ampoule bottle is located in the main body, so that medical workers are prevented from being scratched by glass fragments, after the ampoule bottle is opened, a piston can be pushed to push the head of the ampoule bottle to be pushed out by pushing a sliding block through a thumb, and the piston rod of a U-shaped structure is convenient to push the piston directly from the side wall of the main body, so that the ampoule bottle opener is more convenient to operate, the glass fragments are prevented from leaking, and the piston rod slides in a strip-shaped hole.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching.
Claims (2)
1. The utility model provides an ampoule bottle opener which characterized in that: the U-shaped piston comprises a main body and a piston, wherein the main body is hollow and cylindrical, the piston is arranged in the main body, a partition plate is arranged in the main body, a through hole is formed in the partition plate, the piston is positioned above the partition plate, a piston rod is fixedly arranged on the bottom surface of the piston and penetrates through the through hole in the partition plate, a strip-shaped hole is formed in the side wall of the main body below the partition plate, the piston rod is of a U-shaped structure, the other side of the piston rod penetrates through the strip-shaped hole and is positioned outside the main body, and a sliding block is fixedly connected to the upper end of the piston rod positioned outside the main body;
the outer side of the upper end of the main body is provided with a circular ring, a storage space is formed in the circular ring, a pressing rod is installed in the storage space, one end of the pressing rod extends out of the outer wall of the circular ring, a grinding wheel fixedly connected to the other end of the pressing rod extends out of the inner wall of the main body, a limiting piece is fixedly arranged on the pressing rod and located in the storage space, a spring is sleeved on the pressing rod, and the spring is located in the storage space and is blocked on the limiting piece.
2. The ampoule bottle opener according to claim 1, wherein: the length of the piston rod positioned on the outer side of the main body is longer than that of the strip-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121129629.8U CN214935910U (en) | 2021-05-25 | 2021-05-25 | Ampoule bottle opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121129629.8U CN214935910U (en) | 2021-05-25 | 2021-05-25 | Ampoule bottle opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214935910U true CN214935910U (en) | 2021-11-30 |
Family
ID=79058449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121129629.8U Active CN214935910U (en) | 2021-05-25 | 2021-05-25 | Ampoule bottle opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214935910U (en) |
-
2021
- 2021-05-25 CN CN202121129629.8U patent/CN214935910U/en active Active
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