Anti-counterfeiting bottle cap

Abstract

The invention discloses a bottle cap, and particularly discloses an anti-counterfeiting bottle cap for wine bottle sealing. The invention provides an anti-counterfeiting bottle cap with a good anti-counterfeiting effect. The anti-counterfeiting bottle cap comprises an outer cap, an inner cap and a cap opening, wherein the outer cap is installed on the inner cap in a sleeving manner, and the inner cover is in threaded connection with the cap opening; an easily-tearing structure is arranged on the outer cap, the easily-tearing structure comprises a tearing opening handle located on the top surface of the outer cap, a first tearing line and a second tearing line located in the peripheral direction of the outer cap, one end of the first tearing line is connected with the tearing opening handle, the other end of the first tearing line is connected with the second tearing line, the second tearing line is capable of dividing the outer cap into two parts, a through hole is further arranged in the top surface of the outer cap, the through hole is located at the inner side of the first tearing line, and the top surface or a part of the top surface of the inner cap corresponds to the position of the through hole. The anti-counterfeiting bottle cap further comprises an electronic tag, wherein the electronic tag is fixedly arranged on the top surface of the outer cap and the top surface of the inner cap.

Description

technical field [0001] The invention relates to a bottle cap, in particular to an anti-counterfeit bottle cap used for sealing wine bottles. Background technique [0002] Common anti-counterfeiting methods at home and abroad include laser anti-counterfeiting, digital anti-counterfeiting (also known as electronic code anti-counterfeiting, scratch anti-counterfeiting), fragile label anti-counterfeiting, these anti-counterfeiting methods can be copied and imitated, and some anti-counterfeiting labels are still intact after the item is used , did not play a real anti-counterfeiting and traceability function, which provides convenience and opportunities for the manufacture of fake and shoddy products. [0003] Electronic tag (radio frequency identification) technology has been more and more used in anti-counterfeiting technology because it can adopt various encryption measures for the data in the chip, and each tag has only a unique identification code. The anti-counterfeiting o...

AI Technical Summary

Problems solved by technology

At present, there are anti-counterfeiting bottle caps with electronic labels on the market, and the electronic labels are located on the side wall of the bottle cap, which is inconvenient to read by the code reader; moreover, the electronic labels are directly pasted on the surface of the plastic cover, and the outer surface is covered with anti-counterfeiting Plastic film, open the anti-counterfeiting plastic film when using it, the electronic label will not be destroyed, and can be used again, the anti-counterfeiting effect is poor, it is not conducive to the circulation of the product market, and has little practical value

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