Self-locking anti-fake pottery jar wine cover and assembly method

Abstract

The invention provides a self-locking anti-fake pottery jar wine cover and an assembly method. A top cover is pressed to the top of an outer shell through a lock catch structure, an inner cover is fixedly pressed to an inner cavity of the outer shell through an inversed buckle structure and is in threaded connection to a wine outlet cover used for wine pouring, the tail end of the bottom of the wine outlet cover is provided with a stopping ring used for limiting and falling preventing of an inner plug, the inner plug is sleeved with the lower end of the wine outlet cover, the inner cavity wallis matched with the wine outlet cover, and the outer wall is matched with the inner wall of a bottle opening of a wine bottle to seal the bottle opening; and the bottom of the wine outlet cover is provided with an anti-fake sleeve used for fake preventing through a limiting step, and an inner cavity of the anti-fake sleeve is matched with the outer wall of the bottle opening of the wine bottle tolimit the bottle opening. The wine cover can be suitable for pottery jar wine bottles, is simple in manufacturing technology and has the anti-fake effect, the anti-fake structure is arranged on the wine cover body, the traditional manner is replaced for arranging the wine cover on the bottle opening of the wine bottle, the manufacturing and producing difficulty is greatly reduced, and cost is reduced.

Description

technical field [0001] The invention relates to the field of liquor processing auxiliary devices, in particular to a self-locking anti-counterfeit pottery jar wine cover and an assembly method. Background technique [0002] At present, commonly used sealed wine lids for pottery altars all adopt an integrated structure, and the wine lids are also made of ceramic structure, and an opening gap is processed on the side wall of the ceramic lid. The ceramic lid of the above-mentioned structure is easy to scratch the hand during the opening process, and after opening, the ceramic fragments are easy to adhere to the wine bottle mouth, forming an irregular bottle mouth, so that the wine can be poured during the pouring process. It is easy to pour it into a wine glass and affect subsequent citations; [0003] In addition, the traditional pottery wine cover adopts an integrated structure, and the shape of the wine cover is relatively simple and relatively single, lacking in changes an...

AI Technical Summary

Problems solved by technology

[0002] At present, commonly used sealed wine lids for pottery altars all adopt an integrated structure, and the wine lids are also made of ceramic structure, and an opening gap is processed on the side wall of the ceramic lid. The ceramic lid of the above-mentioned structure is easy to scratch the hand during the opening process, and after opening, the ceramic fragments are easy to adhere to the wine bottle mouth, forming an irregular bottle mouth, so that the wine can be poured during the pouring process. It is easy to pour it into a wine glass and affect subsequent citations;

[0003] In addition, the traditional pottery wine cover adopts an integrated structure, and the shape of the wine cover is relatively simple and relatively single, lacking in changes and poor in aesthetics;

[0004] Although an anti-counterfeit self-locking limit bottle cap is disclosed in CN 102233971 A, and an anti-counterfeit self-locking limit bottle cap is disclosed in CN 102233972 A, the above-mentioned bottle caps can be used for anti-counterfeiting of wine bottles, but their anti-counterfeiting posts They are all directly arranged on the bottle mouth, which brings certain difficulties to the production of the wine bottle, which is not conducive to the production and manufacture of the wine bottle, and it cannot be recycled and reused after the wine bottle is damaged, which increases the cost.

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