Vacuum bottle stopper

A vacuum bottle and bottle stopper technology, which can be used in packaging under vacuum/special atmosphere, packaging objects under special gas conditions, closing, etc. It can solve the problems of affecting appearance, complex structure, and bulky volume, etc., and achieves simple structure and convenient use , small size effect

Inactive Publication Date: 2009-08-05
THANKHOT BIOTECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are a lot of vacuum bottle stoppers on the market that require an additional pumping device to take effect, which is inconvenient to use
And the patent No. of China Patent Office announcement on January 7th, 2004 is " ZL03215357.0 " " a kind of wine bottle spout with pumping device " and the patent No. of announcement on June 6th, 2007 is " ZL200520061003. 8" "Vacuum vacuum preservation device for wine containers", using the above two prod

Method used

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Embodiment Construction

[0017] like figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the present invention includes cylinder body 1, pressure handle movable part 2, spring 3 and air valve pump, and described air valve pump comprises bottle stopper 6, air valve seat 5, air valve button 7, air valve button fixing part 8 and air valve Cover 9; the air valve pump is fixedly arranged at the lower part of the inner circumference of the cylinder body 1, and the movable part of the pressure handle 2 is sleeved on the upper part of the inner circumference of the cylinder body 1, and is vertically aligned with the cylinder body 1 Limited movement; the spring 3 is located in the inner cavity of the pressure handle movable part 2, one end is connected to the top of the air valve pump, and the other end is connected to the top of the pressure handle movable part 2.

[0018] The air valve seat 5 is composed of a bottle stopper post 12, a fixed ring 13 and a tapered ring plug sleeve 14; Set on...

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Abstract

The invention discloses an integrative vacuum bottle cork, which comprises a cylinder body (1), a pressing handle moving piece (2), a spring (3) and an air valve pump, wherein the pressing handle moving piece (2) and the air valve pump are positioned in the cylinder body (1) together and connected through the spring (3). The vacuum bottle cork has the advantages of simple structure, small volume, convenient use, good sealing effect and the like.

Description

technical field [0001] The invention relates to a vacuum bottle stopper. Background technique [0002] In daily life, many bottled items (such as beverages, high-grade foreign wines, wines, etc.) are often not used up once after opening and need to be repackaged for preservation. However, existing packaging devices such as bottle stoppers have the problem that the seal is not tight enough to cause deterioration of the article. For example, unopened wine is mostly sealed with a cork, and if it is opened and then plugged with a cork, the air will remain in the bottle, which will cause the wine in the bottle to oxidize and deteriorate. [0003] There are many vacuum bottle stoppers on the market that require additional air extraction devices to be effective, which is inconvenient to use. And the patent No. of China Patent Office announcement on January 7th, 2004 is " ZL03215357.0 " " a kind of wine bottle spout with pumping device " and the patent No. of announcement on June ...

Claims

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Application Information

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IPC IPC(8): B65D51/16B65D81/20B65D53/02
Inventor 魏宏华
Owner THANKHOT BIOTECHNOLOGY CO LTD
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