A kind of anti-counterfeiting bottle cap

Abstract

The invention discloses an anti-fake bottle cap. The anti-fake bottle cap comprises a connecting ring and a main cap; the connecting ring is arranged on a bottle in a sleeving mode and is integrally connected with the bottle; the connecting ring is composed of a supporting ring and a secondary ring, wherein the supporting ring is positioned at the bottom, and the secondary ring is arranged on the supporting ring; the outer diameter of the secondary ring is smaller than that of the supporting ring; the inner diameter of the secondary ring is the same as that of the supporting ring; a hole is formed in the outer sidewall of the secondary ring; a ball type bead is arranged inside the hole; the upper end of the secondary ring is sleeved with the main cap; when the main cap and the supporting ring cling to each other, the inner wall, corresponding to the position of the hole in the secondary ring, of the main cap is provided with a groove; a paper anti-fake label is arranged between the connecting ring and the bottom of the main cap. According to the anti-fake bottle cap disclosed by the invention, a simple structure is adopted, namely the cap is divided into two parts, wherein one part is integrally connected with the bottle, and the other part is movably connected with the bottle; the anti-fake label is arranged at the joint; the label can be certainly damaged if the bottle cap is opened; moreover, the bead is used for simply fixing the bottle cap, so the anti-fake bottle cap is beautiful and elegant in appearance and capable of preventing faking.

Description

technical field [0001] The invention relates to the packaging field, in particular to an anti-counterfeiting bottle cap. Background technique [0002] In today's society, commodity counterfeiting has increasingly become a serious problem in the global economic field. It not only greatly damages the vital interests of manufacturers and consumers, disrupts market order, but also brings extremely bad effects on brand building and maintaining social stability. The application of digital anti-counterfeiting system can prevent and reduce the occurrence of counterfeit and shoddy goods to a certain extent. The current anti-counterfeiting method sets the information encryption code on the outside of the bottle cap, and sets the anti-counterfeiting query QR code inside the bottle cap. The encrypted information QR code is associated with the product information management platform, the anti-counterfeiting query QR code is associated with the computer identification system, and the comp...

AI Technical Summary

Problems solved by technology

Although the above-mentioned bottle caps have a certain anti-counterfeiting effect, there are still deficiencies. Even if the general bottle caps and the whole bottle are filled with fake wine after use, they can be sold again, and forgery is very easy.

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