Bottle opener for glass ampoule bottle

Abstract

The utility model relates to the technical field of bottle openers, and discloses a bottle opener for a glass ampoule bottle, which comprises a bottle opener main body, a grinding wheel is fixedly connected to the bottom of the bottle opener main body, an extrusion plate is arranged below the grinding wheel, positioning components are arranged at two ends of the extrusion plate, and the extrusion plate is slidably connected with the bottle opener main body through the positioning components. According to the bottle opener for the glass ampoule bottle, when the bottle opener is used for opening the ampoule bottle, a user only needs to place the bottleneck of the ampoule bottle between an extrusion plate and a grinding wheel piece, then hold the bottle opener body and the extrusion plate, clamp the ampoule bottle between the grinding wheel piece and the extrusion plate, hold the ampoule bottle with one hand and then open the ampoule bottle with the other hand; when the ampoule bottle opener is used, one hand grabs the bottle opener body to rotate, after the bottle opener body rotates by a circle, the bottle opener body is directly pulled towards one side, an ampoule bottle can be opened, and the whole operation process is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle openers, in particular to a bottle opener for a glass ampoule bottle. Background Art

[0002] An ampoule is a hard glass container that can be melted and sealed. It is often used to store injectable drugs, vaccines, serums, etc. Since the ampoule is a glass container, nurses cannot open it directly. The traditional way to open it is to first use a grinding wheel to gently scrape the bottleneck of the ampoule to form a tiny and continuous scratch on the surface of the ampoule. Then the nurse can use a towel to pad and hold the small end of the ampoule, while making the blue dot on the bottleneck outward, and then gently and evenly apply force to break the upper glass of the ampoule. Although the traditional way of opening can open the ampoule, it can easily cause the nurse's fingers to be scratched. Therefore, nurses currently generally use a bottle opener to assist in opening the bottle.

[0003] As in the prior art, the patent with patent authorization announcement number CN220886975U discloses an anti-hand injury ampoule bottle opener, comprising: a clamping assembly is fixedly connected to the body of the device, the clamping assembly is used to clamp the ampoule bottle cap, a protective assembly is provided on the body of the device, the protective assembly is sleeved outside the grinding wheel, the protective assembly is used to close the grinding wheel, a storage assembly is fixedly connected to the top surface of the body of the device, the storage assembly is convenient for storing the bottle opener, one end of the two-way lead screw is rotatably connected to the inner wall of the rectangular groove, the handle is fixedly connected to the other end of the two-way lead screw, two clamping plates are threadedly connected to the two-way lead screw, the two clamping plates are used to fix the ampoule bottle cap, the ampoule that has been ground by the grinding wheel is placed between the two clamping plates, the movable plate is moved on the two-way lead screw by rotating the handle, the ampoule bottle mouth is clamped, and then the ampoule bottle mouth is pried open by rotating the body of the device, thereby strengthening the protection of the hands of medical staff.

[0004] Although the bottle opener in the above patent can protect the hands of medical staff, the bottle opener is inconvenient to use; when opening the ampoule bottle, the bottle opener needs to first use the grinding wheel on the bottle opener to scrape the bottleneck of the ampoule bottle, and then use the clamping assembly to clamp and fix the ampoule bottle before the bottle mouth of the ampoule bottle can be pried open. This bottle opening method requires multiple steps and the operation is relatively complicated, so the bottle opener needs to be improved. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a bottle opener for a glass ampoule bottle to solve the problems raised by the background technology and make the bottle opener simpler and more convenient to use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bottle opener for a glass ampoule, comprising a bottle opener body, a grinding wheel is fixedly connected to the bottom of the bottle opener body, an extrusion plate is provided below the grinding wheel, positioning components are provided at both ends of the extrusion plate, and the extrusion plate is slidably connected to the bottle opener body through the positioning component.

[0007] Furthermore, the positioning assembly includes a positioning rod and an anti-slip block, the positioning rod is slidably connected to the extrusion plate, the lower end of the positioning rod passes through the extrusion plate and is fixedly connected to the anti-slip block, and the top of the positioning rod is fixedly connected to the bottom of the bottle opener body.

[0008] Furthermore, an elastic member is sleeved on the outer portion of the upper end of the positioning rod, the upper end of the elastic member is fixedly connected to the bottom of the bottle opener body, and the lower end of the elastic member is fixedly connected to the top of the extrusion plate.

[0009] Furthermore, a supporting plate is fixedly connected to the back of the extrusion plate, and a stop block is fixedly connected to the bottom of the bottle opener body, and the stop block matches the supporting plate.

[0010] Furthermore, a plurality of gripping grooves are provided at the bottom of the extrusion plate, and rounded corners are provided at the edges of the gripping grooves.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When using the bottle opener for glass ampoules to open the ampoule, one only needs to place the bottleneck of the ampoule between the extrusion plate and the grinding wheel, then hold the main body of the bottle opener and the extrusion plate, clamp the ampoule between the grinding wheel and the extrusion plate, then hold the ampoule with one hand and grasp the main body of the bottle opener with the other hand to rotate it, and after rotating the main body of the bottle opener for one circle, directly bend it to one side to open the ampoule, and the whole operation process is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a right side view of the utility model as a whole;

[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0016] In the figure: 1. bottle opener body; 2. grinding wheel; 3. extrusion plate; 4. positioning rod; 5. elastic member; 6. anti-slip block; 7. stop block; 8. support plate; 9. gripping groove. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] See also Figure 1-3 A bottle opener for a glass ampoule bottle comprises a bottle opener body 1, a grinding wheel 2 is fixedly connected to the bottom of the bottle opener body 1, a squeezing plate 3 is arranged below the grinding wheel 2, positioning components are arranged at both ends of the squeezing plate 3, and the squeezing plate 3 is slidably connected to the bottle opener body 1 through the positioning component.

[0019] The bottle opener for glass ampoules in the utility model, when using the device to open the ampoule bottle, only needs to place the bottleneck of the ampoule bottle between the squeezing plate 3 and the grinding wheel 2, then hold the bottle opener body 1 and the squeezing plate 3, clamp the ampoule bottle between the grinding wheel 2 and the squeezing plate 3, then hold the ampoule bottle with one hand, grasp the bottle opener body 1 with the other hand to rotate, after rotating the bottle opener body 1 for one circle, directly bend it to one side to open the ampoule bottle, the whole operation process does not need to move and fix the ampoule bottle, and the operation process will be simpler and more convenient; in addition, the structure of the bottle opener body 1 in the utility model is similar to the structure of an anti-hand injury ampoule bottle opener disclosed in the patent authorization announcement number CN220886975U, so it will not be elaborated in detail here.

[0020] like Figure 2 and Figure 3 As shown, the positioning assembly includes a positioning rod 4 and an anti-slip block 6. The positioning rod 4 is slidably connected to the extrusion plate 3. The lower end of the positioning rod 4 passes through the extrusion plate 3 and is fixedly connected to the anti-slip block 6. The top of the positioning rod 4 is fixedly connected to the bottom of the bottle opener body 1.

[0021] Specifically, the squeezing plate 3 is restricted and fixed by the positioning rod 4 to prevent the squeezing plate 3 from shifting sideways when the medical staff grasps the squeezing plate 3, resulting in the ampoule bottle being unable to be fixed. At the same time, the anti-slip block 6 restricts the squeezing plate 3 to prevent the squeezing plate 3 from escaping from the ampoule body 1, resulting in its loss or damage.

[0022] like Figure 2 and Figure 3 As shown, an elastic member 5 is sleeved on the outer portion of the upper end of the positioning rod 4 , the upper end of the elastic member 5 is fixedly connected to the bottom of the bottle opener body 1 , and the lower end of the elastic member 5 is fixedly connected to the top of the extrusion plate 3 .

[0023] Specifically, when the medical staff releases the squeezing plate 3, the elastic member 5 will push the squeezing plate 3 away from the ampoule body 1, so that the ampoule can be placed between the grinding wheel 2 and the squeezing plate 3 for the next use.

[0024] like Figure 2As shown, a support plate 8 is fixedly connected to the back of the extrusion plate 3 , and a stop block 7 is fixedly connected to the bottom of the bottle opener body 1 , and the stop block 7 matches the support plate 8 .

[0025] Specifically, when the mouth of the ampoule bottle is broken open, the stopper 7 and the support plate 8 will restrict the mouth of the ampoule bottle to prevent it from moving at will and causing scratches on the hands of medical staff.

[0026] like Figure 2 As shown, a plurality of gripping grooves 9 are provided at the bottom of the extrusion plate 3 , and rounded corners are provided at the edges of the gripping grooves 9 .

[0027] Specifically, a gripping groove 9 is provided so that the fingers of medical personnel can be placed in the gripping groove 9, making it more convenient for medical personnel to grip, less prone to slipping, and easier to apply force.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A bottle opener for a glass ampoule, comprising a bottle opener body (1), characterized in that: A grinding wheel (2) is fixedly connected to the bottom of the bottle opener body (1), a squeezing plate (3) is arranged below the squeezing plate (2), positioning components are arranged at both ends of the squeezing plate (3), the squeezing plate (3) is slidably connected to the bottle opener body (1) through the positioning components, the positioning component comprises a positioning rod (4) and an anti-slip block (6), the positioning rod (4) is slidably connected to the squeezing plate (3), the lower end of the positioning rod (4) passes through the squeezing plate (3) and is fixedly connected to the anti-slip block (6), and the top of the positioning rod (4) is fixedly connected to the bottom of the bottle opener body (1).

2. A bottle opener for a glass ampoule according to claim 1, characterized in that: An elastic member (5) is sleeved on the outer portion of the upper end of the positioning rod (4); the upper end of the elastic member (5) is fixedly connected to the bottom of the bottle opener body (1); and the lower end of the elastic member (5) is fixedly connected to the top of the extrusion plate (3).

3. A bottle opener for a glass ampoule according to claim 1, characterized in that: The back of the extrusion plate (3) is fixedly connected to a support plate (8), and the bottom of the bottle opener body (1) is fixedly connected to a stop block (7), which matches the support plate (8).

4. A bottle opener for a glass ampoule according to claim 1, characterized in that: A plurality of gripping grooves (9) are provided at the bottom of the extrusion plate (3), and rounded corners are provided at the edges of the gripping grooves (9).

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