CN204261049U - A kind of Capsules - Google Patents
A kind of Capsules Download PDFInfo
- Publication number
- CN204261049U CN204261049U CN201420503175.XU CN201420503175U CN204261049U CN 204261049 U CN204261049 U CN 204261049U CN 201420503175 U CN201420503175 U CN 201420503175U CN 204261049 U CN204261049 U CN 204261049U
- Authority
- CN
- China
- Prior art keywords
- capsule
- cap
- lock seaming
- capsules
- lock
- 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.)
- Expired - Fee Related
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Sealing Of Jars (AREA)
Abstract
This utility model is applicable to the technical field of the capsule of the Powdered or graininess medicine of a kind of splendid attire, disclose a kind of Capsules, comprise capsule body and capsule cap, described capsule body is provided with pre-lock ring, described capsule cap is provided with whole lock ring, described pre-lock ring and whole lock ring comprise two arc-shaped locking faces, top lock seaming and end lock seaming, described top lock seaming is installed in lock seaming top, the end, described locking face is located between top lock seaming and end lock seaming, and described locking face, top lock seaming and end lock seaming three are in smoothing junction.A kind of Capsules that this utility model provides, rational in infrastructure, production and processing is convenient, the technical problem that after effectively can solving Capsules filling medicated powder of the prior art, capsule body and capsule cap easily separate, avoid capsule body or capsule cap top depression, thus be beneficial to the combination property and the market competitiveness that improve Capsules.
Description
[technical field]
This utility model relates to the capsule of the Powdered or graininess medicine of a kind of splendid attire, particularly a kind of Capsules.
[background technology]
The Capsules development structurally of existing medicine is divided into three generations, and first on behalf of monolock capsule, and second on behalf of twin-lock capsule, and the third generation is guiding capsule.First and second in generation capsule exist upper low, the easy cover of probability bad, easily insert split, capsule body and capsule cap easily produce the defects such as top is recessed, great majority are eliminated.Capsules conventional mostly in the market is third generation guiding capsule.
But also there is following deficiency in existing guiding capsule: the lock ring for Capsules is v-shaped structure, angle is less, make stressed less than normal, capsule body and the easy disengagement disconnected from each other of capsule cap in the polishing of capsule after filling medicated powder, transfer, storage and transport process, thus cause medicine to leak.Meanwhile, this kind of structure also makes sealed power bigger than normal, not easily sealed in capsule charge medicated powder process, and sealed resistance also causes the crown of capsule cap to cave in comparatively greatly, causes the yield rate of Capsules lower.
[utility model content]
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of Capsules is provided, after it is intended to solve Capsules filling medicated powder of the prior art capsule body and capsule cap easily separates, capsule is sealed after filling time easily push up recessed technical problem.
For achieving the above object, the utility model proposes a kind of Capsules, comprise capsule body and capsule cap, described capsule body is provided with pre-lock ring, described capsule cap is provided with whole lock ring, and described pre-lock ring and whole lock ring comprise two arc-shaped locking faces, top lock seaming and end lock seaming, and described top lock seaming is installed in lock seaming top, the end, described locking face is located between top lock seaming and end lock seaming, and described locking face, top lock seaming and end lock seaming three are in smoothing junction.
As preferably, described capsule body comprises the body top of the body trimming of opening, body wall, body shoulder and closing end from top to bottom, and the body shoulder of described body wall, dome shape and body top are structure as a whole.
As preferably, described capsule cap comprises the cap trimming of the crown of closing end, cap shoulder, cap wall and opening from top to bottom, and the cap shoulder of described crown, dome shape and cap wall are structure as a whole.
As preferably, the span of the cambered surface radius of described locking face is 0.8mm ~ 1.3mm, and the preferable range of the cambered surface angle of described locking face is 32 ° ~ 42 °.
As preferably, the top lock seaming of described pre-lock ring take on cap and is overlapped, lockstitches a border close body trimming in the top of described whole lock ring, described body trimming lean pre-lock ring the end lockstitch a border on.
As preferably, the span of described pre-lock ring and the degree of depth of whole lock ring is 0.05mm ~ 0.15mm.
The beneficial effects of the utility model: compared with prior art, a kind of Capsules that this utility model provides, rational in infrastructure, production and processing is convenient, the technical problem that after effectively can solving Capsules filling medicated powder of the prior art, capsule body and capsule cap easily separate, avoid capsule body or capsule cap top depression, thus be beneficial to the combination property and the market competitiveness that improve Capsules.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is the enlarged drawing in the I portion in Fig. 1.
[detailed description of the invention]
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by accompanying drawing and embodiment, this utility model is further elaborated.But should be appreciated that, specific embodiment described herein, only in order to explain this utility model, is not limited to scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
Consult Fig. 1 and Fig. 2, this utility model embodiment provides a kind of Capsules, comprise capsule body 1 and capsule cap 2, capsule body 1 is provided with pre-lock ring 11, capsule cap 2 is provided with whole lock ring 21, and pre-lock ring 11 and whole lock ring 21 comprise two arc-shaped locking faces 3, top lock seaming 4 and end lock seaming 5, and top lock seaming 4 is installed above end lock seaming 5, locking face 3 is located between top lock seaming 4 and end lock seaming 5, and locking face 3, top lock seaming 4 and the end 5 threes that lockstitch a border are in smoothing junction.This kind of structure expands stressed angle during pre-lock ring 11 and whole lock ring 21 sealed, makes stressed increase, thus capsule is not easily separated after filling medicated powder.
Embodiment of the present utility model all adopts the structure of dual lock ring on capsule body 1 and capsule cap 2, the resistance that further reduction capsule body 1 and capsule cap 2 produce when sealed, thus avoids the situation of capsule body 1 or capsule cap 2 top depression.
Particularly, capsule body 1 comprises the body top 15 of the body trimming 12 of opening, body wall 13, body shoulder 14 and closing end from top to bottom, and body wall 13, body shoulder 14 and body top 15 are structure as a whole.
Further, capsule cap 2 comprises the cap trimming 25 of the crown 22 of closing end, cap shoulder 23, cap wall 24 and opening from top to bottom, and crown 22, cap shoulder 23 and cap wall 24 are structure as a whole, and make the smooth outer surface of capsule body 1 and capsule cap 2, reduce sealed resistance.
Wherein, in order to obtain preferably technique effect, the span of the cambered surface radius of locking face 3 is 0.8mm ~ 1.3mm, and the preferable range of the cambered surface angle of locking face 3 is 32 ° ~ 42 °.In embodiment of the present utility model, the cambered surface radius of locking face 3 is 1.0mm, and cambered surface angle is 41 °.Certainly, according to the parameter values needing change locking face 3 of reality processing, as long as in above-mentioned span, protection domain of the present utility model can just be belonged to.
Particularly, the top of pre-lock ring 11 lock seaming 4 take on 23 with cap and is overlapped, and the top of whole lock ring 21 lockstitches a border 4 near body trimming 12, body trimming 12 lean pre-lock ring 11 the end lockstitch a border on 5, capsule body 1 and capsule cap 2 are coordinated closely.
Further, the span of the degree of depth of pre-lock ring 11 and whole lock ring 21 is 0.05mm ~ 0.15mm.In embodiment of the present utility model, the degree of depth of pre-lock ring 11 and whole lock ring 21 is 0.12mm.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a Capsules, comprise capsule body (1) and capsule cap (2), described capsule body (1) is provided with pre-lock ring (11), described capsule cap (2) is provided with whole lock ring (21), it is characterized in that: described pre-lock ring (11) and whole lock ring (21) comprise two arc-shaped locking faces (3), top lock seaming (4) and end lock seaming (5), described top lock seaming (4) is installed in top, end lock seaming (5), described locking face (3) is located at top lock seaming (4) and end lock seaming (5), described locking face (3), top lock seaming (4) and end lock seaming (5) three smooth connection.
2. a kind of Capsules as claimed in claim 1, it is characterized in that: described capsule body (1) comprises the body trimming (12) of opening, body wall (13), body shoulder (14) of dome shape and the body top (15) of closing end from top to bottom, and described body wall (13), body shoulder (14) and body top (15) are structure as a whole.
3. a kind of Capsules as claimed in claim 2, it is characterized in that: described capsule cap (2) comprises the crown (22) of closing end, cap shoulder (23) of dome shape, the cap trimming (25) of cap wall (24) and opening from top to bottom, and described crown (22), cap take on (23) and cap wall (24) is structure as a whole.
4. a kind of Capsules as described in claim 1 or 3, it is characterized in that: the span of the cambered surface radius of described locking face (3) is 0.8mm ~ 1.3mm, the preferable range of the cambered surface angle of described locking face (3) is 32 ° ~ 42 °.
5. a kind of Capsules as described in claim 1 or 3, it is characterized in that: top lock seaming (4) of described pre-lock ring (11) is takeed on (23) and overlapped with cap, top lock seaming (4) of described whole lock ring (21) near body trimming (12), described body trimming (12) lean pre-lock ring (11) end lock seaming (5) on.
6. a kind of Capsules as claimed in claim 5, is characterized in that: the span of described pre-lock ring (11) and the degree of depth of whole lock ring (21) is 0.05mm ~ 0.15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503175.XU CN204261049U (en) | 2014-09-02 | 2014-09-02 | A kind of Capsules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503175.XU CN204261049U (en) | 2014-09-02 | 2014-09-02 | A kind of Capsules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204261049U true CN204261049U (en) | 2015-04-15 |
Family
ID=52795954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420503175.XU Expired - Fee Related CN204261049U (en) | 2014-09-02 | 2014-09-02 | A kind of Capsules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204261049U (en) |
-
2014
- 2014-09-02 CN CN201420503175.XU patent/CN204261049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20160902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |