Rotary type anti-counterfeit label based on dynamic two-dimensional bar code

Abstract

The invention discloses a rotary type anti-counterfeit label based on a dynamic two-dimensional bar code. The label includes a circular protective shell embedded inside goods, a dynamic two-dimensional bar code displaying unit, and a dynamic two-dimensional bar code generating unit. The upper surface of the circular protective shell is flush with the outer surface of the goods. The dynamic two-dimensional bar code displaying unit includes a bracket; a shape and a size of the bracket adapt to the shape and the size of the circular protective shell; the bracket is provided with a rotating shaft;the rotating shaft is sleeved by the circular protective shell, and the circular protective shell can rotate around the shaft; the bracket is sequentially provided with a label ID, a wireless communicator and a display screen; and the bottom end of the display screen is provided with an input end. The dynamic two-dimensional bar code generating unit includes a shell body; the shell body is integrally connected with the bottom of the bracket; and an arithmetic unit connected with the input end is disposed inside the shell body. The label ID and the arithmetic unit are separately in wireless communication with a server; and the server is also in wireless communication with a handheld client device that recognizes the wireless communicator and the dynamic two-dimensional bar code. The anti-counterfeit label adopts a rotary type, and is integrally embedded inside the goods, thereby effectively preventing bump damage of components of the anti-counterfeit label during a transportation process of the goods.

Description

technical field [0001] The invention relates to an anti-counterfeiting label, in particular to a rotating anti-counterfeiting label based on a dynamic two-dimensional code. It belongs to the field of anti-counterfeiting technology. Background technique [0002] The anti-counterfeiting label is a label that can be pasted and printed on the surface of the subject matter or on the outer packaging of the subject matter, and has anti-counterfeiting effect. Protective measures. [0003] Anti-counterfeiting labels widely exist in all walks of life, and their anti-counterfeiting features and identification methods are the soul of anti-counterfeiting labels. The effective combination of simple identification and extremely difficult imitation can be called effective anti-counterfeiting, and can play a real role on the protective effect. [0004] Traditional anti-counterfeiting technology can be roughly divided into two categories: material anti-counterfeiting and digital anti-count...

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned anti-counterfeiting labels are often not easy to be recognized by consumers, and are easily copied by lawbreakers, resulting in particularly serious imitation and copying of products, which disrupts the competition mechanism of the legitimate market, and brings extreme damage to owners and consumers. big economic loss

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