CN108201508A - A kind of capsule connection structure - Google Patents
A kind of capsule connection structure Download PDFInfo
- Publication number
- CN108201508A CN108201508A CN201611177911.7A CN201611177911A CN108201508A CN 108201508 A CN108201508 A CN 108201508A CN 201611177911 A CN201611177911 A CN 201611177911A CN 108201508 A CN108201508 A CN 108201508A
- Authority
- CN
- China
- Prior art keywords
- annular sleeve
- wall cylinder
- capsule
- cap
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
- A61J3/071—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use into the form of telescopically engaged two-piece capsules
- A61J3/072—Sealing capsules, e.g. rendering them tamper-proof
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention provides a kind of capsule connection structures, belong to capsule structure field.It solves the problems, such as existing capsule poor sealing.This capsule connection structure, including capsule body and capsule cap, capsule body and capsule cap respectively include body wall cylinder and cap wall cylinder, body wall cylinder and cap wall cylinder are respectively provided with the front end of opening and the tail end of closing, body wall cylinder front end is inverted to form annular sleeve one, annular sleeve one end is inverted to form annular sleeve two again, one outer wall of annular sleeve is bonded with body wall cylinder inner wall, two outer wall of annular sleeve is arranged at intervals with one inner wall of annular sleeve, and body wall cylinder, annular sleeve one and annular sleeve two are coaxially disposed, cap wall cylinder front end is identical with body wall cylinder front-end architecture, further include the connector sleeve of both ends open, connector sleeve one end is inserted between the annular sleeve one of body wall cylinder front end and annular sleeve two, the connector sleeve other end is inserted between the annular sleeve one of cap wall cylinder front end and annular sleeve two, and body wall cylinder and cap wall cylinder front end are connected.This connection structure better tightness.
Description
Technical field
The invention belongs to capsule structure technical fields, are related to a kind of capsule connection structure.
Background technology
Be generally used for inside existing Capsules filling medicinal powder, but capsule connection it is unstable, easily make medicinal powder pour out or
Medicinal powder can be oozed out in coupling part, it is therefore necessary to be improved.
Invention content
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, a kind of stable structure is provided, and seal
The better capsule connection structure of property.
The purpose of the present invention can be realized by following technical proposal：A kind of capsule connection structure, including capsule body and glue
Capsule cap, capsule body and capsule cap respectively include body wall cylinder and cap wall cylinder, and body wall cylinder and cap wall cylinder are respectively provided with front end and the envelope of opening
The tail end closed, it is characterised in that：Body wall cylinder front end is inverted to form annular sleeve one, and annular sleeve one end is inverted to form annular sleeve again
Two, one outer wall of annular sleeve is bonded with body wall cylinder inner wall, and two outer wall of annular sleeve is arranged at intervals with one inner wall of annular sleeve, and body wall cylinder,
Annular sleeve one and annular sleeve two are coaxially disposed, and cap wall cylinder front end is identical with body wall cylinder front-end architecture, further includes the company of both ends open
Female connector, connector sleeve one end are inserted between the annular sleeve one of body wall cylinder front end and annular sleeve two, and the connector sleeve other end is inserted in cap wall cylinder
Between the annular sleeve one of front end and annular sleeve two, and body wall cylinder and the linking of cap wall cylinder front end.
Due to connector sleeve being utilized to connect between capsule body and capsule cap, integral strength can be improved, while connector sleeve rises
To the effect of seal member, to improve whole leakproofness, medicinal powder is avoided to ooze out.
In a kind of above-mentioned capsule connection structure, the connector sleeve both ends are against annular sleeve one and annular sleeve two is bent
Place.
Therefore better tightness.
In a kind of above-mentioned capsule connection structure, the annular sleeve one and annular sleeve two are corresponding body wall cylinder one
Body is suppressed to be formed, and integrally compacting is formed for corresponding cap wall cylinder for annular sleeve one and annular sleeve two.
In a kind of above-mentioned capsule connection structure, the body wall cylinder, cap wall cylinder are identical with connection sleeve wall thickness.
Compared with prior art, the invention has the advantages that：
Due to connector sleeve being utilized to connect between capsule body and capsule cap, integral strength can be improved, while connector sleeve rises
To the effect of seal member, to improve whole leakproofness, medicinal powder is avoided to ooze out.
Description of the drawings
Fig. 1 is this connection structure sectional view.
In figure,
1st, capsule body；11st, body wall cylinder；
2nd, capsule cap；21st, cap wall cylinder；
3rd, annular sleeve one；31st, annular sleeve two；32nd, connector sleeve.
Specific embodiment
The following is specific embodiments of the present invention and with reference to attached drawing, technical scheme of the present invention is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1, a kind of capsule connection structure of the present invention, including capsule body 1 and capsule cap 2, capsule body 1 and capsule cap
2 respectively include body wall cylinder 11 and cap wall cylinder 21, and body wall cylinder 11 and cap wall cylinder 21 are respectively provided with the front end of opening and the tail end of closing, body
11 front end of wall cylinder is inverted to form annular sleeve 1, and one 3 end of annular sleeve is inverted to form annular sleeve 2 31, one 3 outer wall of annular sleeve again
It is bonded with 11 inner wall of body wall cylinder, 2 31 outer wall of annular sleeve is arranged at intervals with one 3 inner wall of annular sleeve, and body wall cylinder 11, annular sleeve 1
It is coaxially disposed with annular sleeve 2 31,21 front end of cap wall cylinder is identical with 11 front-end architecture of body wall cylinder, further includes the connection of both ends open
Set 32,32 one end of connector sleeve is inserted between the annular sleeve 1 of 11 front end of body wall cylinder and annular sleeve 2 31, and 32 other end of connector sleeve is inserted
Between the annular sleeve 1 of 21 front end of cap wall cylinder and annular sleeve 2 31, and body wall cylinder 11 and the linking of 21 front end of cap wall cylinder.
Further, 32 both ends of connector sleeve are against 2 31 bending place of annular sleeve 1 and annular sleeve.Annular sleeve 1 and annular
It covers 2 31 to be formed for corresponding 11 one compacting of body wall cylinder, annular sleeve 1 and annular sleeve 2 31 are corresponding cap wall cylinder 21
One compacting is formed.Body wall cylinder 11, cap wall cylinder 21 are identical with 32 wall thickness of connector sleeve.
Due to being connected between capsule body 1 and capsule cap 2 using connector sleeve 32, integral strength can be improved, is connected simultaneously
Set 32 plays the role of seal member, to improve whole leakproofness, medicinal powder is avoided to ooze out.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although capsule body 1, body wall cylinder 11, capsule cap 2, cap wall cylinder 21, annular sleeve 1, annular is used more herein
The terms such as 2 31, connector sleeve 32 are covered, but it does not preclude the possibility of using other terms.The use of these items is only for more
Easily describe and explain the essence of the present invention；Being construed as any one of the additional limitations is all and spiritual phase of the invention
It violates.
Claims (4)
1. a kind of capsule connection structure, including capsule body (1) and capsule cap (2), capsule body (1) and capsule cap (2) respectively include
Body wall cylinder (11) and cap wall cylinder (21), body wall cylinder (11) and cap wall cylinder (21) are respectively provided with the front end of opening and the tail end of closing,
It is characterized in that：Body wall cylinder (11) front end is inverted to form annular sleeve one (3), and annular sleeve one (3) end is inverted to form annular sleeve again
Two (31), annular sleeve one (3) outer wall are bonded with body wall cylinder (11) inner wall, annular sleeve two (31) outer wall and annular sleeve one (3) inner wall
It is arranged at intervals, and body wall cylinder (11), annular sleeve one (3) and annular sleeve two (31) coaxial arrangement, cap wall cylinder (21) front end and body wall
Cylinder (11) front-end architecture is identical, the connector sleeve (32) of both ends open is further included, before connector sleeve (32) one end is inserted in body wall cylinder (11)
Between the annular sleeve one (3) at end and annular sleeve two (31), connector sleeve (32) other end is inserted in the annular sleeve of cap wall cylinder (21) front end
Between one (3) and annular sleeve two (31), and body wall cylinder (11) and the linking of cap wall cylinder (21) front end.
2. a kind of capsule connection structure according to claim 1, it is characterised in that：Described connector sleeve (32) both ends are against
Annular sleeve one (3) and annular sleeve two (31) bending place.
3. a kind of capsule connection structure according to claim 2, it is characterised in that：The annular sleeve one (3) and annular
Covering two (31), integrally compacting is formed for corresponding body wall cylinder (11), and annular sleeve one (3) and annular sleeve two (31) are corresponding
Integrally compacting is formed cap wall cylinder (21).
4. a kind of capsule connection structure according to claim 3, it is characterised in that：The body wall cylinder (11), cap wall cylinder
(21) it is identical with connector sleeve (32) wall thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177911.7A CN108201508A (en) | 2016-12-19 | 2016-12-19 | A kind of capsule connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177911.7A CN108201508A (en) | 2016-12-19 | 2016-12-19 | A kind of capsule connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108201508A true CN108201508A (en) | 2018-06-26 |
Family
ID=62602895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611177911.7A Pending CN108201508A (en) | 2016-12-19 | 2016-12-19 | A kind of capsule connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108201508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449961A (en) * | 2020-04-09 | 2020-07-28 | 镇江巨杰新材料技术研发中心(有限合伙) | Bio-pharmaceuticals capsule filling device |
-
2016
- 2016-12-19 CN CN201611177911.7A patent/CN108201508A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449961A (en) * | 2020-04-09 | 2020-07-28 | 镇江巨杰新材料技术研发中心(有限合伙) | Bio-pharmaceuticals capsule filling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180626 |