Anti-fake bottle cap and anti-fake method thereof

Abstract

The invention discloses an anti-fake bottle cap and an anti-fake method thereof. The anti-fake bottle cap comprises a top cover, a connecting cover, a bottom cover and a tearing sleeve. A cavity of the top cover is internally and coaxially provided with a cylindrical inner cap. The connecting cover is arranged in the inner cap, the top end of the bottom cover is connected into the connecting coverthrough threads in a sleeved manner, and the top end of the tearing sleeve is fixed to the bottom end of the connecting cover. The anti-fake method comprises the steps that the connecting cover is rotated clockwise or anticlockwise so that the tearing sleeve can be separated from the bottom cover, in the separating process, sharp teeth and lugs relatively move and collide, the tearing sleeve is collided to be fragmented and fall apart by the lugs, and the anti-fake bottle cap is damaged. According to the anti-fake bottle cap and the anti-fake method thereof, the bottle cover and the tearing sleeve are separated by rotating the connecting cover, the sharp teeth of the tearing sleeve and the lugs of the bottom cover violently collide, the tearing sleeve is fragmented, so that the bottle capis damaged when opened, the situation that the bottle cap is used secondly to achieve counterfeiting is avoided, the anti-fake performance of the bottle cap is improved, the benefits of an enterpriseare protected, counterfeiting is eradicated, and meanwhile rights and interests of consumers are protected.

Description

technical field [0001] The invention relates to an anti-counterfeiting bottle cap in the technical field of anti-counterfeiting, in particular to an anti-counterfeiting bottle cap and an anti-counterfeiting method thereof. Background technique [0002] For wine, perfume, high-end health products and other enterprises, the anti-counterfeiting of packaging bottles is very important. Bottles that do not pass the anti-counterfeiting standard, such as wine bottles, can be easily recycled by criminals to make fake wine. In this way, the market is flooded with low-priced fake wines, impacting the real wine market, causing great reputation damage to wine production enterprises, and affecting the development of enterprises. At the same time, after people drink fake alcohol, it can cause great damage to their health, especially fake liquor mixed with industrial alcohol, which can also cause life-threatening. [0003] The anti-counterfeiting of the bottle, the technology commonly use...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an anti-counterfeiting bottle cap and its anti-counterfeiting method, which has the advantages of safety and convenience, and solves the problem that the existing anti-counterfeiting bottle cap and its anti-counterfeiting method cannot fully prevent counterfeiting

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