CN2382686Y - Anti-explosion bottle cap for drink bottle with pressure - Google Patents
Anti-explosion bottle cap for drink bottle with pressure Download PDFInfo
- Publication number
- CN2382686Y CN2382686Y CN 99238305 CN99238305U CN2382686Y CN 2382686 Y CN2382686 Y CN 2382686Y CN 99238305 CN99238305 CN 99238305 CN 99238305 U CN99238305 U CN 99238305U CN 2382686 Y CN2382686 Y CN 2382686Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- pressure
- bottle cap
- explosion
- 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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Abstract
The utility model relates to an anti-explosion bottle cap suitable for a beverage bottle with pressure, which comprises a bottle cap body and a sealing gasket arranged in an inner cavity of the bottle cap body. The upper surface of the bottle cap body is provided with a half annular groove. Because the structural characteristic is adopted by the utility model, the upper surface of a bottle cap is upward tilted under the function of pressure in the beverage bottle when the pressure in the beverage bottle with the pressure is over high, and thus the pressure in the beverage bottle is reduced. Not only is a phenomenon of spontaneous explosion of a body of the beverage bottle with the pressure prevented from happening, safe feeling is given to a consumer, but also the utility model has the advantages of simple manufacturing technique.
Description
The utility model relates to a kind of bottle cap, specifically relates to a kind of band that is applicable to and presses the explosion-proof bottle cap of beverage bottle.
Bottled band presses beverage usually to appear on the dining table that relatives and friends meet as a kind of fashion beverage, is subjected to consumers in general's welcome deeply, as bottled beer, bottled light sparkling wine, bottled carbonated drink etc.But, owing to the hypertonia in the bottled band pressure beverage bottle causes that the self-destruction phenomenon of bottle takes place repeatedly, this not only causes the waste of goods and materials, and the incident of hurting sb.'s feelings that causes thus is of common occurrence, bring sensual misery and loss economically to the customer, make the customer when drinking, produce a kind of sense of insecurity.
The purpose of this utility model provides a kind of band that is applicable to press the explosion-proof bottle cap of beverage bottle with regard to being to overcome above-mentioned existing in prior technology deficiency.
The utility model can be realized by following measure:
The utility model comprises body of the bottle lid and places the packing seal of its inner chamber, offers half circular groove at the upper surface of described body of the bottle lid.
The vertical section of described packing seal is a H shape structure.
Because the utility model presses the upper surface of beverage bottle cap to offer half circular groove at band, when the hypertonia in the band pressure beverage bottle, the bottle cap upper surface will be under the effect of pressure of the inside of a bottle and is upturned, thereby reduced the pressure in the bottle, this has not only prevented the generation of band pressure beverage bottle self-destruction phenomenon, give the customer with the sense of security, but also have the simple advantage of manufacturing process.
The drawing of accompanying drawing is described as follows:
Fig. 1 is a front view of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
The utility model is done explanation in further detail below in conjunction with specific embodiment (accompanying drawing):
As shown in the figure, the utility model comprises body of the bottle lid 1 and places the packing seal 2 of its inner chamber that the vertical section of described packing seal 2 is a H shape structure; Upper surface at described body of the bottle lid 1 offers half circular groove 3.
Claims (2)
1, a kind of band that is applicable to is pressed the explosion-proof bottle cap of beverage bottle, and it comprises body of the bottle lid (1) and place the packing seal (2) of its inner chamber, it is characterized in that: the upper surface at described body of the bottle lid (1) offers half circular groove (3).
2, the band that is applicable to according to claim 1 is pressed the explosion-proof bottle cap of beverage bottle, and it is characterized in that: the vertical section of described packing seal (2) is a H shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238305 CN2382686Y (en) | 1999-08-11 | 1999-08-11 | Anti-explosion bottle cap for drink bottle with pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238305 CN2382686Y (en) | 1999-08-11 | 1999-08-11 | Anti-explosion bottle cap for drink bottle with pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2382686Y true CN2382686Y (en) | 2000-06-14 |
Family
ID=34025763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99238305 Expired - Fee Related CN2382686Y (en) | 1999-08-11 | 1999-08-11 | Anti-explosion bottle cap for drink bottle with pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2382686Y (en) |
-
1999
- 1999-08-11 CN CN 99238305 patent/CN2382686Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Hao Jinjing Document name: Notice of termination |
|
| 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 |