CN215875590U

CN215875590U - Hollow capsule

Info

Publication number: CN215875590U
Application number: CN202122416420.6U
Authority: CN
Inventors: 王永明; 王伟庆; 王雪金; 章加林; 张梅燕
Original assignee: Zhejiang Hongkang Capsule Co ltd
Current assignee: Zhejiang Hongkang Capsule Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-22
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to the technical field of capsules and discloses a hollow capsule which comprises a first rubber shell, wherein a second rubber shell is sleeved on the first rubber shell, an inclined opening is formed in one end of the second rubber shell, a groove is formed in the bottom of the inner side of the second rubber shell, a lantern ring is sleeved on the first rubber shell, and a convex block is arranged on the outer side of the first rubber shell. According to the utility model, the first rubber shell is inserted into the second rubber shell, the inclined planes are arranged on the inclined plate and the inclined opening, the inclined opening and the inclined plate enable the assembly process to be more convenient, the inclined opening is matched with the sleeve ring, the first rubber shell is contacted with the sleeve ring, the sealing strip can play a certain sealing role on the first rubber shell and the second rubber shell, the whole sealing performance is better, the fixing frame is in a cross shape and can support the inside of the first rubber shell, the first rubber shell can bear larger pressure, and the capsule can keep the original shape.

Description

Hollow capsule

Technical Field

The utility model relates to the technical field of capsules, in particular to a hollow capsule.

Background

The hollow capsule consists of a cap and a body two-section rubber shell which are refined by medicinal gelatin and auxiliary materials, solves the problems of difficult mouth taking and poor taste of a user, and is easy to swallow, so the hollow capsule is one of dosage forms which are most popular with consumers.

However, in the production process, the problem of misalignment is easy to occur particularly during assembly, so that the two rubber shells are collided and broken, the sealing performance after assembly is poor, the rubber shells are easy to loosen and deform easily when being extruded. Accordingly, one skilled in the art provides an empty capsule to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a hollow capsule to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an empty capsule, includes first gluey shell, the cover is equipped with the second on the first shell of gluing and glues the shell, the one end that the shell was glued to the second is provided with the bevel connection, the inboard bottom that the shell was glued to the second is provided with the recess, the cover is equipped with the lantern ring on the first shell of gluing, the outside of first shell of gluing is provided with the lug.

As a still further scheme of the utility model: the bevel connection with the lantern ring is a matching component, and one end of the second rubber shell is in contact with one side of the lantern ring, so that the structure is compact, and the sealing performance is good.

As a still further scheme of the utility model: the lug and the groove are matched components, the lug and the groove are both annular, and the lug is made of elastic materials, so that the first rubber shell and the second rubber shell can be tightly connected.

As a still further scheme of the utility model: the one end of first gluey shell is provided with the swash plate, just the swash plate with the laminating of shell inner wall is glued to the second makes compact structure, has further guaranteed the leakproofness, and is convenient first gluey shell with the butt joint is glued to the second when production.

As a still further scheme of the utility model: the outside of the lantern ring is provided with the sealing strip, the sealing strip with the first shell of gluing with the outside contact of shell is glued to the second, has guaranteed the leakproofness.

As a still further scheme of the utility model: the fixed frame is fixedly arranged on the inner side of the first rubber shell and is in a cross shape, so that the first rubber shell can bear larger pressure and is prevented from deforming.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first rubber shell is inserted into the second rubber shell, inclined planes are arranged on the inclined plate and the inclined opening, and the inclined opening and the inclined plate enable the assembly process to be more convenient;

2. the bevel opening is matched with the sleeve ring, the first rubber shell is contacted with the sleeve ring, and the sealing strip can play a certain sealing role in the first rubber shell and the second rubber shell, so that the overall sealing performance is better;

3. the mount is the cross, can support the inside of first gluey shell for first gluey shell can bear bigger pressure, makes the capsule keep original shape.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a schematic view of the mounting structure of the fixing frame of the present invention.

In the figure: 1. a first rubber shell; 2. a second rubber shell; 3. a collar; 4. a sealing strip; 5. a bevel opening; 6. a sloping plate; 7. a bump; 8. a groove; 9. a fixing frame.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, an empty capsule includes a first plastic shell 1, a second plastic shell 2 is sleeved on the first plastic shell 1, an inclined opening 5 is disposed at one end of the second plastic shell 2, a groove 8 is disposed at the bottom of the inner side of the second plastic shell 2, a lantern ring 3 is sleeved on the first plastic shell 1, and a bump 7 is disposed at the outer side of the first plastic shell 1; the bevel opening 5 and the lantern ring 3 are matched components, and one end of the second rubber shell 2 is in contact with one side of the lantern ring 3, so that the structure is compact, and the sealing performance is good; the convex block 7 and the groove 8 are matched components, the convex block 7 and the groove 8 are both annular, and the convex block 7 is made of elastic materials, so that the first rubber shell 1 and the second rubber shell 2 can be tightly connected; an inclined plate 6 is arranged at one end of the first rubber shell 1, and the inclined plate 6 is attached to the inner wall of the second rubber shell 2, so that the structure is compact, the sealing performance is further ensured, and the first rubber shell 1 and the second rubber shell 2 can be conveniently butted during production; the sealing strips 4 are arranged on the outer sides of the lantern rings 3, and the sealing strips 4 are in contact with the outer sides of the first rubber shell 1 and the second rubber shell 2, so that the sealing performance is guaranteed; the fixing frame 9 is fixedly installed on the inner side of the first rubber shell 1, and the fixing frame 9 is in a cross shape, so that the first rubber shell 1 can bear larger pressure and is prevented from deforming.

The working principle of the utility model is as follows: firstly, the first rubber shell 1 is inserted into the second rubber shell 2, the inclined plate 6 is provided with an inclined surface, the inclined opening 5 is provided with an inclined surface, and when the assembly is carried out after production, the inclined opening 5 and the inclined plate 6 enable the assembly process to be more convenient, and the capsule can not be broken; the bevel opening 5 is matched with the lantern ring 3, the first rubber shell 1 is contacted with the lantern ring 3, and the sealing strip 4 can play a certain sealing role in the first rubber shell 1 and the second rubber shell 2, so that the overall sealing performance is good; the mount 9 is the cross, can support the inside of first gluey shell 1 for first gluey shell 1 can bear bigger pressure, makes the capsule keep original shape, prevents slight extrusion damage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides an empty capsule, includes first gluey shell (1), its characterized in that, the cover is equipped with second gluey shell (2) on first gluey shell (1), the one end that shell (2) were glued to the second is provided with bevel connection (5), the inboard bottom that shell (2) were glued to the second is provided with recess (8), the cover is equipped with lantern ring (3) on first gluey shell (1), the outside of first gluey shell (1) is provided with lug (7).

2. An empty capsule according to claim 1, wherein the bevel (5) and the collar (3) are mating members and one end of the second glue shell (2) is in contact with one side of the collar (3).

3. An empty capsule according to claim 1, wherein the projections (7) and the recesses (8) are cooperating members, and the projections (7) and the recesses (8) are both annular, and the projections (7) are of a resilient material.

4. The empty capsule according to claim 1, wherein one end of the first rubber shell (1) is provided with a sloping plate (6), and the sloping plate (6) is attached to the inner wall of the second rubber shell (2).

5. An empty capsule according to claim 1, wherein the outside of the collar (3) is provided with a sealing strip (4), the sealing strip (4) being in contact with the outside of the first and second plastic shells (1, 2).

6. The empty capsule according to claim 1, wherein a fixing frame (9) is fixedly installed on the inner side of the first rubber shell (1), and the fixing frame (9) is in a cross shape.