CN201694498U - Rubber elastic bottle cap - Google Patents
Rubber elastic bottle cap Download PDFInfo
- Publication number
- CN201694498U CN201694498U CN2010202073983U CN201020207398U CN201694498U CN 201694498 U CN201694498 U CN 201694498U CN 2010202073983 U CN2010202073983 U CN 2010202073983U CN 201020207398 U CN201020207398 U CN 201020207398U CN 201694498 U CN201694498 U CN 201694498U
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- CN
- China
- Prior art keywords
- bottle
- bottle cap
- ring
- wall
- cap body
- 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 - Lifetime
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Abstract
The utility model relates to a rubber elastic bottle cap which is mainly applied to the packaging of a liquid bottle with an unthreaded bottle mouth. The rubber elastic bottle cap comprises a bottle cap body (1) and is characterized in that a ring-shaped flange (2) is arranged on the inner wall of the bottle cap body (1) and the ring-shaped flange (2) fits well with the bottle mouth. Since the ring-shaped flange is arranged on the inner wall of the bottle cap body and the flange fits well with the bottle mouth, the bottle cap is closely fastened on the outer ring of the bottle mouth under the elastic action of the rubber/plastic elastomer to take the sealing action on the liquid inside the bottle, and is easy to open by hand without needing any special tool. Raised ribs arranged on the outer wall of the bottle cap body can achieve the anti-stick and anti-skid functions.
Description
(1) technical field
The utility model relates to a kind of bottle cap, is specifically related to a kind of caoutchouc elasticity bottle cap.Be mainly used in the packing of the threadless bottle of bottleneck of filling liquid.
(2) background technology
The bottleneck of the glass bottle of canned liquid mainly contains two kinds, has been respectively screw-type and non-screw thread type.The bottle of screw-type also is provided with respective threads on its bottle cap, its advantage is can repeatedly open repeatedly, encapsulate, but its when encapsulating once more leak tightness poor, be not suitable for the packing of nutrient solution, medicine etc.; For the threadless bottle of bottleneck, adopt laminated type that lid tightly is pressed on the bottleneck more, its shortcoming is: need be during unlatching by specific instrument, and can not encapsulate once more after opening, can not repeated use.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, a kind of good sealing effect is provided, need not special tool, encapsulates by hand and open caoutchouc elasticity bottle cap easily.
The purpose of this utility model is achieved in that a kind of caoutchouc elasticity bottle cap, and it comprises body of the bottle lid, it is characterized in that: described body of the bottle lid inwall is provided with annular lip, and described flange and bottleneck fit like a glove.
Described body of the bottle lid outer wall is provided with some convex tendons, and described convex tendon vertically is provided with.
The beneficial effect of the utility model caoutchouc elasticity bottle cap is:
The utility model body of the bottle lid inwall is provided with annular lip, and flange and bottleneck fit like a glove, and the elastic force lock ring that utilizes rubber-plastic elastomer plays sealing function to liquid in the bottle on the collar extension of bottle, and need not special tool, and it is convenient that manual encapsulation is opened; Convex tendon on the lid body outer wall has anti, anti-skidding effect.
(4) description of drawings
Fig. 1 is the utility model caoutchouc elasticity Bottle cap structure scheme drawing.
Among the figure: body of the bottle lid 1, flange 2, convex tendon 3.
(5) specific embodiment
Referring to Fig. 1, the caoutchouc elasticity bottle cap that the utility model relates to comprises body of the bottle lid 1, and described body of the bottle lid 1 inwall is provided with annular lip 2, and described flange 2 fits like a glove with bottleneck; Described body of the bottle lid 1 outer wall is provided with some convex tendons 3, and described convex tendon 3 vertically is provided with.
The utility model caoutchouc elasticity bottle cap adopts polyethylene book film bag sealing sterilization packaging, is applicable to that hospital carries nutrient solution, medicine to patient's gastrointestinal tract, good airproof performance, no leak, does not come off disposable use.Also can be used for daily life, use as bottlenecks such as bottle, soy cruet, vinegar bottles, repeatedly repeated use.
Claims (2)
1. caoutchouc elasticity bottle cap, it comprises body of the bottle lid (1), it is characterized in that: described body of the bottle lid (1) inwall is provided with annular lip (2), and described flange (2) fits like a glove with bottleneck.
2. a kind of caoutchouc elasticity bottle cap according to claim 1 is characterized in that: described body of the bottle lid (1) outer wall is provided with some convex tendons (3), and described convex tendon (3) vertically is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202073983U CN201694498U (en) | 2010-05-27 | 2010-05-27 | Rubber elastic bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202073983U CN201694498U (en) | 2010-05-27 | 2010-05-27 | Rubber elastic bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694498U true CN201694498U (en) | 2011-01-05 |
Family
ID=43395740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202073983U Expired - Lifetime CN201694498U (en) | 2010-05-27 | 2010-05-27 | Rubber elastic bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201694498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909037A (en) * | 2015-06-16 | 2015-09-16 | 李红彪 | Threaded packaging bottle |
| CN110239824A (en) * | 2019-05-27 | 2019-09-17 | 郑州翱翔医药科技股份有限公司 | A kind of enteral nutrition emulsion rubber bottle cap and its manufacturing method |
| CN110279269A (en) * | 2019-07-16 | 2019-09-27 | 厦门奥泉橡胶有限公司 | Silica gel bowl cover and vacuum cup |
-
2010
- 2010-05-27 CN CN2010202073983U patent/CN201694498U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909037A (en) * | 2015-06-16 | 2015-09-16 | 李红彪 | Threaded packaging bottle |
| CN110239824A (en) * | 2019-05-27 | 2019-09-17 | 郑州翱翔医药科技股份有限公司 | A kind of enteral nutrition emulsion rubber bottle cap and its manufacturing method |
| CN110279269A (en) * | 2019-07-16 | 2019-09-27 | 厦门奥泉橡胶有限公司 | Silica gel bowl cover and vacuum cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |
|
| CX01 | Expiry of patent term |