Holographic anti-counterfeit label

Abstract

The invention discloses a holographic anti-counterfeit label, the holographic anti-counterfeit label comprises a mounting circular ring, a fitting sticky plate, a pressing circular plate and an anti-counterfeit label assembly, the fitting sticky plate is fixedly connected to the left side of the mounting circular ring, and the pressing circular plate is connected to the right side of the mounting circular ring in an embedded manner; strip-shaped sliding grooves are horizontally formed in the upper inner wall and the lower inner wall of the mounting circular ring, and the pressing circular plate is slidably connected with the strip-shaped sliding grooves; the anti-counterfeit label assembly is connected to the outer end face of the pressing circular plate. The anti-counterfeit label assembly is provided with an anti-counterfeit number. The micro stepping motor in the label switches one pigment cavity to the lamp bead every other day, the colors in the pigment cavities are different, so that the colors corresponding to the anti-counterfeit number of the anti-counterfeit label are changed along with the change of the date, the pigments in the label are recorded by a commodity official background when the pigments are sorted out of the field, and the anti-counterfeit label is convenient to use. And synchronization is carried out along with time, so that true and false query can be ensured, and the anti-counterfeiting effect is enhanced.

Description

technical field [0001] The invention relates to the technical field of holographic anti-counterfeiting labels, in particular to a holographic anti-counterfeiting label. Background technique [0002] Holographic anti-counterfeiting label is a new type of label made by laser holographic technology, also known as laser holographic anti-counterfeiting label. Generally, users mainly observe with naked eyes, and can also check the internal engraving features through microscopic equipment to identify authenticity. General holographic anti-counterfeiting The anti-counterfeiting information of the label is single, which cannot change over time, and the anti-counterfeiting effect is not good enough. Moreover, because the anti-counterfeiting information is single and easy to observe and identify, it is easy to be copied by criminals, so that it is easy to forge the label and then counterfeit the product. Contents of the invention [0003] The purpose of the present invention is to pr...

AI Technical Summary

Problems solved by technology

[0002] Holographic anti-counterfeiting label is a new type of label made by laser holographic technology, also known as laser holographic anti-counterfeiting label. Generally, users mainly observe with naked eyes, and can also check the internal engraving features through microscopic equipment to identify authenticity. General holographic anti-counterfeiting The anti-counterfeiting information of the label is single, which cannot change over time, and the anti-counterfeiting effect is not good enough, and because the anti-counterfeiting information is single and easy to observe and identify, it is easy to be copied by criminals, so that it is easy to forge the label and then counterfeit the product

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