CN201834339U - Bottle cover convenient to open - Google Patents
Bottle cover convenient to open Download PDFInfo
- Publication number
- CN201834339U CN201834339U CN2010205304320U CN201020530432U CN201834339U CN 201834339 U CN201834339 U CN 201834339U CN 2010205304320 U CN2010205304320 U CN 2010205304320U CN 201020530432 U CN201020530432 U CN 201020530432U CN 201834339 U CN201834339 U CN 201834339U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle cover
- bottle cap
- open
- utility
- 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)
Abstract
The utility model relates to a bottle cover convenient to open. A bottle body and the bottle cover are in external spiral connection at a bottleneck; a through hole is formed at the center of the bottle cover; a rubber stopper is arranged in the through hole; and a sealing ring is arranged at the top end inside the bottle cover. The bottleneck is usually closed through the elastic stopper; and when the bottle cover is in use, the elastic stopper can enter the bottle only by pressing down the elastic stopper. The bottle cover has simple structure, is convenient and practical, and can be twisted off by people with less effort, thereby having good promotion and application value.
Description
Technical field
The utility model relates to a kind of bottle cap, a kind of specifically bottle cap of just opening.
Background technology
In recent years, the used beverage bottle in market generally is a plastic product, this bottle is compared with glass, aluminum alloy bottle low cost, convenient transportation, thereby the market demand increases day by day, but the inconvenience of drinking, especially in the open air the time, bottleneck has deposited various foreign matters, and is very unhygienic when drinking, bottle cap is not only sliding but also little, opens and closes inconvenient.
Summary of the invention
In order to overcome above defective, the purpose of this utility model provides a kind of just unlatching bottle cap convenient, healthy, that closure is good that opens and closes.
The technical solution of the utility model is: a kind of bottle cap of just opening, and bottle is connected at the bottle mouth position external spiral with bottle cap, and described bottle cap center is provided with through hole, and described through hole is built-in with resilient plug, and described bottle cap in-to-in top is provided with seal ring.
It is cylindrical that the utility model has also designed being shaped as of described resilient plug.
Working process of the present utility model is: usual resilient plug seals bottleneck, during use, only need firmly press down resilient plug, and resilient plug can enter in the bottle, and described seal ring has been strengthened sealing function.
The beneficial effects of the utility model are: the utility model just open bottle cap open and close convenient, healthy, closure good, people's screwing bottle cap of needn't exerting oneself can be turned on, and has good value for applications.
Description of drawings
Fig. 1 just opens the Bottle cap structure scheme drawing for the utility model
The specific embodiment
As shown in Figure 1, a kind of bottle cap of just opening, bottle is connected at the bottle mouth position external spiral with bottle cap, and described bottle cap 1 center is provided with through hole, and described through hole is built-in with resilient plug 2, and described bottle cap in-to-in top is provided with seal ring 3.
It is cylindrical that the utility model has also designed being shaped as of described resilient plug 2.
Working process of the present utility model is: usual resilient plug 2 during use, only need firmly press down resilient plug 2 with the bottleneck sealing, and resilient plug 2 can enter in the bottle, and described seal ring has been strengthened sealing function.
The beneficial effects of the utility model are: the utility model just open bottle cover open and close convenient, healthy, closure good, people's screwing bottle cap of needn't exerting oneself can be turned on, and has good value for applications.
Claims (2)
1. just open bottle cap for one kind, bottle is connected at the bottle mouth position external spiral with bottle cap, it is characterized in that: described bottle cap (1) center is provided with through hole, and described through hole is built-in with resilient plug (2), and described bottle cap in-to-in top is provided with seal ring (3).
2. the bottle cap of just opening according to claim 1 is characterized in that: being shaped as of described resilient plug (2) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205304320U CN201834339U (en) | 2010-09-08 | 2010-09-08 | Bottle cover convenient to open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205304320U CN201834339U (en) | 2010-09-08 | 2010-09-08 | Bottle cover convenient to open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834339U true CN201834339U (en) | 2011-05-18 |
Family
ID=44004437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205304320U Expired - Fee Related CN201834339U (en) | 2010-09-08 | 2010-09-08 | Bottle cover convenient to open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834339U (en) |
-
2010
- 2010-09-08 CN CN2010205304320U patent/CN201834339U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20110908 |