CN2417134Y - Rubber stopper for infusion bottle - Google Patents
Rubber stopper for infusion bottle Download PDFInfo
- Publication number
- CN2417134Y CN2417134Y CN 00203626 CN00203626U CN2417134Y CN 2417134 Y CN2417134 Y CN 2417134Y CN 00203626 CN00203626 CN 00203626 CN 00203626 U CN00203626 U CN 00203626U CN 2417134 Y CN2417134 Y CN 2417134Y
- Authority
- CN
- China
- Prior art keywords
- infusion bottle
- bizet
- model
- utility
- bottle
- 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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- Closures For Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to the structure improvement of a rubber stopper for an infusion bottle. An annular elastic convex ring (5) is arranged on the edge of the upper surface of a crown (4). An aluminium cover body (8) with a groove matched with the aluminium cover body is arranged on the annular elastic convex ring. Therefore, the utility model has the advantages of reasonable structure, simplicity, good tightness, extension of the storage period of medicine, little external pollution, convenient adjustment for a capping machine in operation, enhancement of pharmaceutical qualification rate, etc.
Description
The utility model relates to a kind of structural improvement of infusion bottle rubber plug.
The bottle stopper of existing medical infusion bottle or oral liquid bottle, or adopt the flange type bottle closure of rubber that constitutes by plug neck 3 and flange 2, or adopt the loading bottle closure of rubber of forming by bizet 4 and plug neck 3 referring to (accompanying drawing 1 or accompanying drawing 2).In order further to solve sealing and contradiction easy to use, someone has applied for the utility model patent (patent No. is 95241986.6) of " annotating pressure type antibiolics bottle stopper " by name, the top that it ties up to bottle stopper is equipped with the shrinkage pool that can insert syringe nozzle, and the bottom of shrinkage pool has the crack that can communicate with bottle stopper.Therefore, it is comparatively convenient to use, and infuses, injects safer.But all be not provided with the protruding circle of annular resilient owing on the bizet upper surface of above-mentioned existing bottle stopper, so it is not good enough to exist the leak tightness of bottle stopper, the surface is hydrops easily, owes health, and the machinery debugging is than deficiencies such as troubles.
Provide in goal of the invention of the present utility model a kind of rational in infrastructure, good airproof performance, ponding is not easy to carry out the infusion bottle rubber plug that the capping machine on the flow production line is adjusted.
Goal of the invention of the present utility model mainly is achieved by following technical proposals: be provided with the protruding circle of an annular resilient on described bizet.Usually, the protruding circle of described annular resilient is advisable with the edge that is located at above the bizet, and is provided with the aluminium lid body of the groove that matches with it thereon.So that both closely cooperate.Also can radially be provided with three convex tendons in the protruding circle of the annular resilient of described bizet inboard.The intensity of capping plug bizet is strengthened.
Therefore, the utlity model has rational in infrastructure, simple, good airproof performance, but the storage period of prolong drug, outside contamination is few, easy to adjust to capping machine in the production operation improved the characteristics such as qualification rate of bottled medicine.
Below by embodiment, and in conjunction with the accompanying drawings, the utility model is further described.
The structure cutaway view of accompanying drawing 1 a kind of bottle stopper of the prior art.
The structure cutaway view of accompanying drawing 2 another kind of bottle stoppers of the prior art.
Accompanying drawing 3 is birds-eye vieies of a kind of bottle stopper of the utility model.
Accompanying drawing 4 is a kind of running condition figure with local section of the present utility model.
Embodiment: bizet 4 is uniform thickness disk shape, it is 2 millimeters that the edge of its upper surface is provided with a circle height, wide is 1 millimeter the protruding circle 5 of annular resilient, in be provided with the contact pin district 6 of three depressions, be provided with the plug neck 3 of ring-type below bizet 4, all said structures all adopt rubber pressing mold sulfidization molding in mould.Described aluminium lid body 8 is to adopt the aluminium film to be stamped to form, and its edge is provided with and the protruding circle 5 of the annular resilient groove that matches; Punching out has crackle above aluminium lid body 8, and is provided with pull-tab.
On flow production line, filled on the bottleneck of glass bottle 9 of soup and be equipped with rubber plug one by one, be with the aluminium lid body 8 that matches with it outward, then,, and, make it to be wrapped in the bottleneck end with the lower edge extruding of aluminium lid body by mechanical compaction bottle cap and aluminium lid body 8.Thereby, because of aluminium film and bottle stopper bizet more than 4 the protruding circle groove that matches of circle, its leak tightness is greatly improved, greatly reduce because of the gap between aluminium film and the bottle stopper bizet upper surface simultaneously, also be beneficial to the possible ponding of eliminating condensed water when steam sterilizing such as medicine bottle, be beneficial to the soup health.
Claims (3)
1. an infusion bottle rubber plug includes bizet and plug neck, it is characterized in that being provided with above the described bizet (4) the protruding circle of an annular resilient (5).
2. infusion bottle rubber plug as claimed in claim 1 is characterized in that the protruding circle of described annular resilient (5) is located at the edge above the bizet (4), and is provided with the aluminium lid body (8) of the groove that matches with it thereon.
3. infusion bottle rubber plug as claimed in claim 1 or 2 is characterized in that the protruding circle of annular resilient (5) inboard of described bizet (4) radially is provided with three convex tendons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203626 CN2417134Y (en) | 2000-02-03 | 2000-02-03 | Rubber stopper for infusion bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203626 CN2417134Y (en) | 2000-02-03 | 2000-02-03 | Rubber stopper for infusion bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2417134Y true CN2417134Y (en) | 2001-01-31 |
Family
ID=33572258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00203626 Expired - Fee Related CN2417134Y (en) | 2000-02-03 | 2000-02-03 | Rubber stopper for infusion bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2417134Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106782A (en) * | 2011-03-16 | 2011-06-29 | 江苏苏中药业集团股份有限公司 | Infusion container |
| CN102028619B (en) * | 2009-09-29 | 2015-08-26 | 吴振文 | Can the container of accommodating different injection medicament |
-
2000
- 2000-02-03 CN CN 00203626 patent/CN2417134Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028619B (en) * | 2009-09-29 | 2015-08-26 | 吴振文 | Can the container of accommodating different injection medicament |
| CN102106782A (en) * | 2011-03-16 | 2011-06-29 | 江苏苏中药业集团股份有限公司 | Infusion container |
| CN102106782B (en) * | 2011-03-16 | 2012-11-28 | 江苏苏中药业集团股份有限公司 | Infusion container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |