CN219071273U

CN219071273U - Medicinal card type bottle

Info

Publication number: CN219071273U
Application number: CN202221976816.4U
Authority: CN
Inventors: 张旭; 胡艾彬; 曹军
Original assignee: Sichuan Gaosheng Pharmaceutical Packaging Technology Co Ltd
Current assignee: Sichuan Gaosheng Pharmaceutical Packaging Technology Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-05-26
Anticipated expiration: 2032-07-29

Abstract

The utility model provides a medicinal card type bottle, and relates to the technical field of medicinal packaging. The medicinal clip-type bottle comprises a bottle body and a bottle cap; the bottom of the bottle body is provided with an opening, and the top of the bottle body is a double-layer structure formed by an inner layer bottle body and an outer layer bottle body; the bottle cap is of a box body structure with a downward opening, and a sealing gasket is arranged in the bottle cap; the bottom of the sealing gasket is provided with a taper sleeve and a convex ring; the taper sleeve is matched with the inner layer bottle body; the convex ring is matched with a gap between the inner layer bottle body and the outer layer bottle body. The utility model can prevent the burr and scraps in the bottle cap processing from falling into the bottle, improves the strength and the sealing performance of the bottle mouth, and has obvious progress.

Description

Medicinal card type bottle

Technical Field

The utility model relates to the technical field of medicine packaging, in particular to a medicinal card type bottle.

Background

The bottle is a common medical bottle, and is mainly applied to the fields of genetic engineering, biological engineering, insulin and the like. The structure of the traditional clip-type bottle is as follows: the tail end of the bottle body is provided with a sealing rubber plug, the other end of the bottle body is covered with an aluminum cover, and the product is filled in the bottle body. In the manufacture of aluminum caps, aluminum scraps are easy to generate, and once the aluminum scraps fall into a bottle to be mixed with liquid medicine, the aluminum scraps are very dangerous after being injected into a human body, in addition, the bottle mouth of the existing clip-type bottle is easy to damage, and the sealing effect is insufficient.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a medicinal card type bottle. Through setting up double-deck bottleneck and having the sealed pad of taper sleeve and bulge loop for this medicinal card formula bottle's bottleneck has good intensity and leakproofness.

The aim of the utility model is achieved by the following technical scheme:

a pharmaceutical squeeze bottle comprising a body and a cap, wherein:

the bottom of the bottle body is provided with an opening, and the top of the bottle body is a double-layer structure formed by an inner layer bottle body and an outer layer bottle body; the bottle cap is of a box body structure with a downward opening, and a sealing gasket is arranged in the bottle cap; the bottom of the sealing gasket is provided with a taper sleeve and a convex ring; the taper sleeve is matched with the inner layer bottle body; the convex ring is matched with a gap between the inner layer bottle body and the outer layer bottle body.

Alternatively or preferably, the body is made of mesoborosilicate glass.

Optionally or preferably, a groove is formed in the inner wall of the bottle cap; the sealing gasket is fixedly arranged in the groove.

Optionally or preferably, the inner wall of the bottle cap is provided with an internal thread; the outer layer bottle body is provided with external threads; the bottle cap and the bottle body are movably connected through threads.

Alternatively or preferably, the diameter of the lower portion of the cone sleeve is smaller than the diameter of the upper portion of the cone sleeve.

Alternatively or preferably, the height of the collar is less than the height of the cone sleeve.

Based on the technical scheme, the beneficial effects of the utility model include:

(1) The bottle mouth is of a double-layer structure, the outer-layer bottle body can prevent the inner-layer bottle mouth from being damaged under collision, the double-layer structure increases the overall thickness of the bottle mouth, and the strength of the bottle mouth is increased;

(2) The bottom of the sealing gasket is provided with the taper sleeve and the convex ring, the taper sleeve is positioned in the inner layer bottle body, so that the liquid medicine in the bottle can be sealed, and the convex ring is positioned in a gap between the inner layer bottle body and the outer layer bottle body, so that the tightness can be further ensured;

(3) The bottle cap and the bottle interior are isolated by the sealing gasket, so that burr scraps in the bottle cap processing process can be prevented from falling into the bottle.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view (front view) of the structure of the present utility model;

FIG. 2 is a schematic view (cross-sectional view) of the bottle cap according to the present utility model;

FIG. 3 is a schematic view (cross-sectional view) of the body of the present utility model;

FIG. 4 is a schematic view showing the installation of the bottle cap according to the present utility model;

the drawings illustrate:

1-bottle body, 2-bottle cap, 3-sealing gasket and 4-piston.

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 of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and the following embodiments and features of the embodiments may be combined with each other without conflict.

In a preferred embodiment, a pharmaceutical squeeze bottle is provided, as shown in fig. 1, a body 1, a cap 2 and a piston 4, wherein:

the bottom of the bottle body 1 is provided with an opening, and the piston 4 is arranged at the bottom opening of the bottle body 1.

As shown in fig. 3, the top of the bottle body 1 is a double-layer structure formed by an inner layer bottle body and an outer layer bottle body, so that the strength of the bottle mouth is improved.

As shown in fig. 2, the bottle cap 2 has a box structure with a downward opening, and a sealing gasket 3 is arranged in the bottle cap 2; further, a groove is formed in the inner wall of the bottle cap 2; the sealing gasket 3 is arranged and fixed in the groove, separates the bottle cap 2 from the bottle mouth and the liquid medicine, and prevents burr and scraps from falling into the bottle.

The bottom of the sealing gasket 3 is provided with a taper sleeve and a convex ring, and the taper sleeve is matched with the inner layer bottle body; further, the diameter of the lower part of the taper sleeve is smaller than that of the upper part of the taper sleeve, so that the taper sleeve can be conveniently embedded into the bottle body of the inner layer; the convex ring is matched with a gap between the inner layer bottle body and the outer layer bottle body; further, the height of the convex ring is smaller than that of the taper sleeve, the height of the gap is far larger than that of the convex ring, the problem that the convex ring is difficult to plug in due to air pressure can be avoided, and the sealing performance can be further improved due to the existence of the convex ring.

In this embodiment, the body 1 is made of mesoborosilicate glass, which is less likely to generate chipping and has better corrosion resistance than other glasses.

The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. A pharmaceutical cassette bottle, characterized in that: comprises a bottle body and a bottle cap, wherein:

2. A pharmaceutical cassette bottle as defined in claim 1 wherein: the bottle body is made of medium borosilicate glass.

3. A pharmaceutical cassette bottle as defined in claim 1 wherein: a groove is formed in the inner wall of the bottle cap; the sealing gasket is fixedly arranged in the groove.

4. A pharmaceutical cassette bottle as defined in claim 1 wherein: an inner thread is arranged on the inner wall of the bottle cap; the outer layer bottle body is provided with external threads; the bottle cap and the bottle body are movably connected through threads.

5. A pharmaceutical cassette bottle as defined in claim 1 wherein: the diameter of the lower part of the taper sleeve is smaller than that of the upper part of the taper sleeve.

6. A pharmaceutical cassette bottle as defined in claim 1 wherein: the height of the convex ring is smaller than that of the taper sleeve.