CN208372141U - A kind of medical hexagon rubber plug - Google Patents
A kind of medical hexagon rubber plug Download PDFInfo
- Publication number
- CN208372141U CN208372141U CN201720862686.4U CN201720862686U CN208372141U CN 208372141 U CN208372141 U CN 208372141U CN 201720862686 U CN201720862686 U CN 201720862686U CN 208372141 U CN208372141 U CN 208372141U
- Authority
- CN
- China
- Prior art keywords
- corking
- medical
- rubber
- plug
- hexagon
- 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
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 5
- 238000004108 freeze drying Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002440 industrial waste Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of medical hexagon rubber plugs.Rubber plug includes corking and is located at the plug neck that bottleneck is lyophilized for filling in, and the corking is regular hexagon, and the width of the corking is greater than the diameter of plug neck, and the corking includes first part and second part, and the diameter of the first part is greater than second part；It is provided with the first sealing ring in the first part, the second sealing ring is provided on the second part, the corking is using hot elastico-plastic system at the plug neck is made of butyl rubber.The utility model has the advantages of simple structure, by the way that corking is arranged to regular hexagon, it can be improved rubber raw materials utilization rate, reduce business waste, reduce rubber product production cost, it is easy to make, the sealing performance of rubber plug is improved by the first sealing ring of setting and the second sealing ring.
Description
Technical field
The utility model relates to a kind of medical hexagon rubber plugs, belong to technical field of mechanical processing.
Background technique
The freeze-drying rubber plug of existing the type, the general design for using circular rubber stopper, but this circular rubber
Rubber plug remaining rubber rim charge after being punched processing procedure may be up to 10 ~ 20% weight percent, especially medical rubber system
Product rim charge recycling using upper restricted, recycling rim charge can only be used in the rubber product other than the medical applications such as tire,
Cause the waste in cost.
Utility model content
A kind of in order to overcome the deficiencies of the prior art, the utility model provides medical hexagon rubber plug.
The utility model is achieved through the following technical solutions:
A kind of medical hexagon rubber plug, including corking and for filling in the plug neck for being located at freeze-drying bottleneck, the corking is positive
Hexagon, the width of the corking are greater than the diameter of plug neck, and the corking includes first part and second part, and described first
The diameter divided is greater than second part；It is provided with the first sealing ring in the first part, is provided with second on the second part
Sealing ring, the corking is using hot elastico-plastic system at the plug neck is made of butyl rubber.
A kind of medical hexagon rubber plug offers circular trough on the second part.
A kind of medical hexagon rubber plug, the plug neck include Part III and Part IV, the third portion
Divide and the side of Part IV is connected with second part.
The other side of a kind of medical hexagon rubber plug, the Part III and Part IV is arc-shaped.
A kind of medical hexagon rubber plug is provided with protrusion on the Part III and Part IV.
A kind of medical hexagon rubber plug is provided with paracentesis area rib in the first part.
The utility model it is achieved the utility model has the advantages that
The utility model has the advantages of simple structure, by the way that corking is arranged to regular hexagon, can be improved rubber raw materials utilization rate,
It reduces business waste, reduce rubber product production cost, it is easy to make, changed by the first sealing ring of setting and the second sealing ring
It has been apt to the sealing performance of rubber plug.
Using the hot elastico-plastic body with plastic cement characteristic when making corking, fills in neck and use traditional butyl rubber as drug
Stability characteristic (quality) material is packed, using two kinds of heterogeneous material engagement production freeze-drying rubber plugs, overcomes the problems, such as to push glutinous plate bottle inversion.Corking makes
With hot elastico-plastic body, there is high flowing and anti-glutinous characteristic, be easy to technique manufacture, and rubber plug stickness can be improved, and price
Cost is low compared with Teflon film, is fairly good substitution material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of Fig. 1.
In figure: 1, corking, 11, first part, 12, second part, 2, plug neck, 21, Part III, 22, Part IV, 3,
First sealing ring, the 4, second sealing ring, 5, circular trough, 6, protrusion, 7, paracentesis area rib.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As shown, a kind of medical hexagon rubber plug of the utility model, including corking 1 and freeze-drying bottle is located at for filling in
Mouthful plug neck 2, the corking 1 is regular hexagon, and the width of the corking 1 is greater than the diameter of plug neck 2, and the corking 1 includes the
The diameter of a part 11 and second part 12, the first part 11 is greater than second part 12；It is arranged in the first part 11
There is the first sealing ring 3, the second sealing ring 4 is provided on the second part 12, the corking 1 uses hot elastico-plastic system
At the plug neck 2 is made of butyl rubber.
Residual rim charge can be greatly reduced in the rubber stopper of regular hexagon crown shape after punching, in mold and stamping knife essence
Degree more preferably under the conditions of, if the adjacent acupuncture point on mold can share single stamping knife cutter head, theoretically positive hexagonal adjacent to each other
The rubber stopper of shape crown shape is even remaining without rim charge after punching.
Further, circular trough 5 is offered on the second part 12.Corking 1 is facilitated to be worn by circular trough 5
Thorn.
Further, the plug neck 2 includes Part III 21 and Part IV 22, the Part III 21 and the 4th
Divide 22 side to be connected with second part 12, is filled in freeze-drying bottle conducive to rubber plug.
Further, the other side of the Part III 21 and Part IV 22 is arc-shaped, and appearance is more round and smooth, together
When, it is filled in freeze-drying bottle conducive to rubber plug.
Further, protrusion 6 is provided on the Part III 21 and Part IV 22.By protrusion 6, can subtract
Few plug jumping.
Further, paracentesis area rib 7 is provided in the first part 11.On the one hand the paracentesis area rib 7 can
It enough indicates penetrating area, on the other hand can play the glutinous effect of releasing.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (6)
1. a kind of medical hexagon rubber plug, including corking and for filling in the plug neck for being located at freeze-drying bottleneck, characterized in that the plug
Lid is regular hexagon, and the width of the corking is greater than the diameter of plug neck, and the corking includes first part and second part, described
The diameter of first part is greater than second part；It is provided with the first sealing ring in the first part, is arranged on the second part
There is the second sealing ring, the corking is using hot elastico-plastic system at the plug neck is made of butyl rubber.
2. a kind of medical hexagon rubber plug according to claim 1, characterized in that offer circle on the second part
Shape slot.
3. a kind of medical hexagon rubber plug according to claim 1, characterized in that the plug neck include Part III and
The side of Part IV, the Part III and Part IV is connected with second part.
4. a kind of medical hexagon rubber plug according to claim 3, characterized in that the Part III and Part IV
The other side be it is arc-shaped.
5. a kind of medical hexagon rubber plug according to claim 3, characterized in that the Part III and Part IV
On be provided with protrusion.
6. a kind of medical hexagon rubber plug according to claim 1, characterized in that be provided with and wear in the first part
Spine area rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862686.4U CN208372141U (en) | 2017-07-17 | 2017-07-17 | A kind of medical hexagon rubber plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862686.4U CN208372141U (en) | 2017-07-17 | 2017-07-17 | A kind of medical hexagon rubber plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208372141U true CN208372141U (en) | 2019-01-15 |
Family
ID=64978583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720862686.4U Expired - Fee Related CN208372141U (en) | 2017-07-17 | 2017-07-17 | A kind of medical hexagon rubber plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208372141U (en) |
-
2017
- 2017-07-17 CN CN201720862686.4U patent/CN208372141U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 |