Wine bottle cap
A technology of wine bottle caps and caps, which is applied in the field of wine bottle caps, can solve the problems of difficulty in opening wine bottle caps, inconvenient installation and production, and damage to consumers' fingers, and achieves extensive promotion and application value, easy installation and production , the effect of simple structure
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[0010] In the accompanying drawings, the upper part of the cover (1) is provided with cover teeth (3), which is convenient for opening the bottle cap, and the inner side of the lower part of the cover (1) is provided with an upside-down support (2), which is inclined to the cover (1 ) is connected to the inside of the lower part, the cover (1) is installed on the wine bottle through the thread (4), and the upside-down support (2) withstands the convex edge of the wine bottle, the bottle cap cannot be retracted, open the bottle cap and rotate the cover ( 1) The upside-down support (2) will be broken and cannot be restored, and has the function of anti-counterfeiting. The present invention has simple structure, concise principle, reasonable design, easy installation and production, prevents counterfeiters from recycling and reuse, and effectively improves marking and anti-counterfeiting functions. Extensive promotion and application value.
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