CN220223529U - Ampoule bottle opening device operated by one hand and preventing scraps from being generated - Google Patents

Abstract

The utility model relates to an ampoule bottle opening device which is operated by one hand and can prevent scraps from being generated, the ampoule bottle opening device comprises a main body, wherein the main body is provided with an opening bottle mouth and a bottom counterweight, and the opening bottle mouth is provided with a step-shaped incision to correspond to ampoule bottles with different specifications; the bottle opening part is also provided with a cutting piece corresponding to the step-shaped incision, and ampoule bottle opening is realized through the matching of the cutting piece and the step-shaped incision; the main part is located the one side of echelonment incision and cutting piece and is the slope form to be in the tilt state when making the ampoule open, and this echelonment incision is equipped with the chamfer towards the one side outside the main part. The ampoule bottle opening device is applicable to ampoule bottles of various different specifications, avoids fragments from entering the bottle body, and can be operated by one hand conveniently.

Description

Ampoule bottle opening device operated by one hand and preventing scraps from being generated

Technical Field

The application relates to an ampoule bottle opening device, in particular to an ampoule bottle opening device which is operated by one hand and prevents scraps from being generated.

Background

Ampoule (Ampoule) is a glass container used for storing and dispensing medicaments. It is typically a small, neck-free cylindrical bottle with a closed top, typically made of glass material. Ampoule bottles are widely used in the medical field for preserving injectables, medicaments and other highly pure drugs. The correct operating steps should be followed when using and opening the ampoule to ensure safe use of the drug.

The existing ampoule bottle opener is easy to cause uneven bottle mouth and even fragments to enter the bottle body after opening the bottle; moreover, the ampoule bottle opener can move during single-hand operation, which is inconvenient; most importantly, the ampoule bottles of different specifications cannot be opened.

Therefore, there is a need for an ampoule bottle opening device which is applicable to ampoule bottles of various specifications, prevents fragments from entering the bottle body, and is convenient for one-hand operation.

Disclosure of Invention

The present application aims to solve the above problems in the prior art, and provides an ampoule bottle opening device capable of being operated by one hand and preventing scraps from being generated.

In order to achieve the purpose of the application, the application adopts the following technical scheme: the ampoule bottle opening device comprises a main body, wherein the main body is provided with an opening bottle mouth and a bottom counterweight, and the opening bottle mouth is provided with a step-shaped incision to correspond to ampoule bottles with different specifications;

the bottle opening part is also provided with a cutting piece corresponding to the step-shaped incision, and ampoule bottle opening is realized through the matching of the cutting piece and the step-shaped incision;

the main part is located the one side of echelonment incision and cutting piece and is the slope form to be in the tilt state when making the ampoule open, and this echelonment incision is equipped with the chamfer towards the one side outside the main part.

Working principle and beneficial effect: 1. compared with the prior art, the step-shaped notch is matched with the cutting piece, different step surfaces are selected for ampoule bottles of different specifications, and the ampoule bottles can be more conveniently found to be at proper positions;

2. compared with the prior art, the ampoule bottle opening device has the advantages that due to the arrangement of the bottom counterweight, the main body can be arranged on the bottom counterweight, and then the ampoule bottle is opened by one hand, so that the problem that one hand cannot be operated in the prior art is solved;

3. compared with the prior art, the ampoule bottle cutting device has the advantages that the ampoule bottle cutting device is characterized in that the ampoule bottle cutting device is provided with the ampoule bottle cutting piece, the ampoule bottle cutting piece is arranged on the ampoule bottle cutting piece, and the ampoule bottle cutting piece is arranged on the ampoule bottle cutting piece.

Further, the thickness of the stepped incision is such that the ampoule is in contact with the plane of the stepped incision when opened.

Further, the body inside the cutting blade is provided with a contact surface which can enable the ampoule bottle to be contacted with the plane of the step-shaped notch when the ampoule bottle is opened.

Further, the top of the main body has a pouring spout that connects the area between the stepped incision and the cutting blade through a straight slot.

Further, an inclined plane is arranged on one side of the stepped notch positioned on the inner wall of the main body.

Further, the blade portion of the cutting blade protrudes and is inclined in a manner to match the shape of the ampoule bottle.

Further, the bottom weight is detachably connected with the main body.

Further, an anti-wear ring is arranged between the bottom counterweight and the main body, and a positioning pin is arranged on the bottom counterweight so as to limit the rotation freedom degree of the main body.

Further, the bottom counterweight is also provided with a pressure relief hole so as to facilitate the disassembly of the main body.

Further, the bottom of the bottom counterweight is provided with an anti-slip pad.

Drawings

FIG. 1 is an exploded view of the present application;

FIG. 2 is a schematic illustration of the use of the present application;

FIG. 3 is a perspective view of the present application;

fig. 4 is a cross-sectional view of the present application.

In the figure, 1, a main body; 2. opening the bottle mouth; 3. a bottom counterweight; 4. ampoule bottle; 5. cutting the sheet; 6. thickening; 11. a pouring spout; 12. a straight groove; 21. a step-shaped incision; 22. an inclined plane; 23. chamfering; 31. an anti-abrasion ring; 32. a positioning pin; 33. a pressure relief vent; 34. an anti-slip pad; 35. moving the step surface; 51. a blade portion.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

It will be appreciated by those skilled in the art that in the disclosure of the present application, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present application.

As shown in fig. 1-4, the ampoule bottle opening device capable of being operated by one hand and preventing scraps from being generated comprises a main body 1, wherein the main body 1 is provided with an opening bottle mouth 2 and a bottom counterweight 3, and a stepped notch 21 is arranged at the opening bottle mouth 2 so as to correspond to ampoule bottles 4 with different specifications;

the bottle opening 2 is also provided with a cutting piece 5 corresponding to the step-shaped notch 21, and the ampoule bottle 4 is opened by matching the cutting piece 5 with the step-shaped notch 21; the body 1 is inclined at one side of the stepped incision 21 and the cutting blade 5 so that the ampoule bottle 4 is in an inclined state when opened, and the side of the stepped incision 21 facing the outside of the body 1 (the front side of the body 1) is provided with a chamfer 23.

Preferably, the stepped incision 21 has a thickness such that the ampoule 4 comes into contact on the plane of the stepped incision 21 when opened, corresponding to the thickening 6. At the same time, the body 1 inside the cutting blade 5 is provided with a contact surface which enables the ampoule bottle 4 to be contacted on the plane of the stepped incision 21 when being opened, and the contact surface is equivalent to thickening treatment 6 (the thickness is preferably 15 mm). So, what be equivalent to this application opening device can simulate the bond operation, left and right side thickening all contacts on the plane of ampoule 4 opener when opening to arbitrary ampoule 4, like left side incision (echelonment incision 21 department) thickening is supported, and increase the ampoule 4 piece after inclined plane 22 convenient opening at the back and can fall smoothly. Moreover, due to the arrangement of the chamfer 23, the problem that the ampoule bottle 4 is clamped at the edge during breakage, so that the cut of the bottle body is irregular can be avoided.

In this embodiment, the top of the body 1 has a pouring spout 11, which pouring spout 11 connects the area between the stepped incision 21 and the cutting blade 5 by means of a straight slot 12. The pouring opening 11 is convenient for pouring out fragments of the ampoule bottle 4, the pouring opening 11 can also be used as a handle position, the straight groove 12 and the pouring opening 11 form a T shape, and the straight groove 12 is convenient for cutting and loading the ampoule bottle 4.

Preferably, the cutting blade 5 is a diamond cutting blade 5, and the blade portion 51 of the cutting blade 5 protrudes and is assembled in a bevel 22 to match the shape of the ampoule bottle 4. The diamond cutting blade 5 is selected for cutting faster, the effect is better, the upper part of the blade protrudes more, and the bevel 22 of the cutting blade 5 is adopted for assembling, so that the cutter is more suitable for the external dimension of the ampoule bottle 4 (based on the difference value between the outer diameter of the bubble of the ampoule bottle 4 and the outer diameter of the neck of the ampoule bottle 4 (the difference value of a large bottle body is larger, and too little protrusion is unfavorable for cutting the ampoule bottle 4)).

In this embodiment, the bottom counterweight 3 is detachably connected to the main body 1, an anti-wear ring 31 (O-ring) is provided between the bottom counterweight 3 and the main body 1, and a positioning pin 32 is provided on the bottom counterweight 3 to limit the rotational freedom of the main body 1. And the bottom counterweight 3 is also provided with a pressure relief hole 33 to facilitate the disassembly of the main body 1. The counterweight base has a certain weight, meets the requirement of stability and does not occupy too much volume.

Preferably, the bottom of the bottom counterweight 3 is provided with a non-slip pad 34 to improve the non-slip effect, so that the bottom counterweight 3 is not easy to slip when placed on a table top. And the moving step surfaces 35 are added on two sides, so that the moving and carrying assembly is convenient.

The detailed description of the present application is not prior art, and thus is not described in detail herein.

It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.

Although the terms of body 1, opening 2, bottom weight 3, ampoule 4, cutting blade 5, thickening treatment 6, pouring spout 11, straight groove 12, stepped cutout 21, inclined surface 22, chamfer 23, wear prevention ring 31, dowel 32, pressure relief hole 33, anti-slip pad 34, removal step surface 35, blade portion 51, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the essence of the present application; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present application.

The present application is not limited to the above-mentioned preferred embodiments, and any person can obtain other products in various forms under the teaching of the present application, but any changes in shape or structure of the products are within the scope of protection of the present application.

Claims (10)

1. The ampoule bottle opening device is characterized by comprising a main body, wherein the main body is provided with an opening bottle mouth and a bottom counterweight, and the opening bottle mouth is provided with a step-shaped notch to correspond to ampoule bottles with different specifications;

the bottle opening part is also provided with a cutting piece corresponding to the step-shaped incision, and ampoule bottle opening is realized through the matching of the cutting piece and the step-shaped incision;

the main body is positioned at one side of the step-shaped notch and the cutting piece and is inclined, so that the ampoule bottle is in an inclined state when being opened, and a chamfer is arranged at one side of the step-shaped notch, which faces to the outside of the main body.

2. A single hand operated, chip resistant ampoule bottle opening means as claimed in claim 1 wherein said stepped cutout is of a thickness such that said ampoule bottle is in contact with the plane of said stepped cutout when opened.

3. The ampoule bottle opening device capable of preventing the generation of broken scraps by one hand according to claim 1, wherein a contact surface is arranged on the main body on the inner side of the cutting blade, and the contact surface can enable the ampoule bottle to be contacted on the plane of the step-shaped notch when being opened.

4. A one-handed, chip-resistant ampoule bottle opening means as claimed in claim 1, wherein said body top portion has a pouring spout connecting the area between said stepped incision and said cutting blade through a straight slot.

5. The ampoule bottle opening device capable of being operated by one hand and preventing scraps from being generated as claimed in claim 1, wherein the step-shaped notch is provided with an inclined surface on one side of the inner wall of the main body.

6. A one-hand operated, chip-resistant ampoule bottle opening means as claimed in claim 1, wherein the blade portion of the cutting blade protrudes and is inclined in such a manner as to fit the outer shape of the ampoule bottle.

7. A single hand operated, chip resistant ampoule bottle opening means as claimed in any one of claims 1 to 6, wherein said bottom weight is detachably connected to said body.

8. The ampoule bottle opener operated by one hand and preventing generation of broken scraps according to claim 7, wherein an anti-wear ring is arranged between the bottom counterweight and the main body, and a positioning pin is arranged on the bottom counterweight to limit the rotation freedom degree of the main body.

9. The ampoule bottle opening device capable of being operated by one hand and preventing scraps from being generated according to claim 8, wherein the bottom counterweight is further provided with a pressure relief hole so as to facilitate the disassembly of the main body.

10. The ampoule bottle opening device capable of being operated by one hand and preventing scraps from being generated as claimed in claim 7, wherein the bottom of the bottom counterweight is provided with a non-slip pad.