Anti-fake bottle opening

Abstract

The invention relates to an anti-fake bottle opening comprising a bottle body, a guard collar, a bottle opening, a snap ring, threads and a bottleneck. The anti-fake bottle opening is characterized in that a platform surrounding the bottleneck connected to the bottle body integrally is provided with the guard collar which is in a circular ring shape, and the guard collar and the bottleneck are of a prefabricated integrated structure; the top of the guard collar is higher than the bottom horizontal line of the snap ring on the bottle opening, and the upper bottle opening above the bottle opening is provided with the threads; and the upper end of the snap ring is clamped into the periphery of the upper bottle opening, and the bottom of the snap ring is flush with that of the bottle opening. The anti-fake bottle opening provided by the invention has the beneficial effects that the combination is simple, the snap ring can be prevented from being damaged through the guard collar arranged on the bottleneck, and the destructive opening of an outer cover is avoided, so that the anti-fake effect of a bottle is improved, and counterfeiting activities of lawbreakers are cracked down; and stabilization of social and economic orders is promoted effectively.

Description

technical field [0001] The invention relates to the field of alcoholic beverages in the food industry, in particular to an anti-counterfeiting wine bottle mouth. Background technique [0002] The anti-counterfeiting wine bottle cap is provided with an integrally connected outer bottle mouth on the periphery of the inner bottle mouth. There is a pry seam on the outer bottle mouth, and an inner cover is buckled on the inner bottle mouth. Cover, and then glue the outer cover on the outer bottle mouth. When the user uses it, use the metal bottle opening key to pry in the pry seam on the outer bottle mouth. After destroying the outer bottle mouth, the wine can be poured out. This anti-counterfeiting The design of the wine bottle cap is not perfect, because the user can open the bonded outer cover by hot ironing, etc. The Chinese patent CN202518596U solves this problem. The anti-counterfeiting wine bottle cap is provided with an inner protrusion The snap ring, the bayonet plug is...

AI Technical Summary

Problems solved by technology

[0002] The anti-counterfeiting wine bottle cap is provided with an integrally connected outer bottle mouth on the periphery of the inner bottle mouth. There is a pry seam on the outer bottle mouth, and an inner cover is buckled on the inner bottle mouth. Cover, and then glue the outer cover on the outer bottle mouth. When the user uses it, use the metal bottle opening key to pry in the pry seam on the outer bottle mouth. After destroying the outer bottle mouth, the wine can be poured out. This anti-counterfeiting The design of the wine bottle cap is not perfect, because the user can open the bonded outer cover by hot ironing, etc. The Chinese patent CN202518596U solves this problem. The anti-counterfeiting wine bottle cap is provided with an inner protrusion The snap ring, the bayonet plug is clipped on the snap ring of the outer bottle mouth, the bayonet plug is fixedly connected in the outer cover, and the outer cover is buckled on the outer bottle mouth. This design is also not perfect. Cut off the clasp on the bottle mouth, and after destroying the outer bottle mouth, take out the outer bottle mouth, so as to keep the intact bottle body, and then sell it to criminals at a high price for the production and sale of fake wine

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