Anti-counterfeiting sign pen

Abstract

The invention relates to the technical field of pen manufacturing, in particular to an anti-counterfeiting sign pen, and aims to solve the defects that the existing anti-counterfeiting sign pen is difficult for anti-counterfeiting of artificial handwriting, and the handwriting identification is realized by experts with rich experience, higher expenses and more time by developing the anti-counterfeiting sign pen which can provide convenient and quick anti-counterfeiting writing and handwriting identification. A steel ball is arranged on a pen point. The anti-counterfeiting sign pen is characterized in that marks are scratched on the surface of the steel ball and comprise Chinese fonts, foreign language fonts, patterns and symbols; the aims of performing the anti-counterfeiting on the marks on handwriting lines by an amplifying glass is achieved. Scratching methods comprise a physical laser scratching method and a chemical laser scratching method; preferably, the patterns caused by corrosion with different degrees from different tissues on the surface of an alloy steel ball are marked by adopting acid. The anti-counterfeiting sign pen disclosed by the invention has the advantages of low production cost and anti-counterfeiting effect that the handwriting is easy to identify. The product has a broad application prospect in signature for business activities, writing of legal instruments and important documents and the like.

Description

technical field [0001] The invention relates to the technical field of pen making, in particular to an anti-counterfeiting signature pen. Background technique [0002] In today's social life, there are many situations that require signatures, such as signing business contracts and legal documents. These documents often need anti-counterfeiting to prevent counterfeit signatures and documents from happening. But there are not many anti-counterfeiting technologies for manual handwriting, and handwriting identification not only needs experienced experts, but also requires more expenses and time. There is a certain market space in reality for the development of writing anti-counterfeiting technology and handwriting identification method that can provide convenience and quickness. Contents of the invention [0003] The present invention aims to solve the deficiencies of the prior art, and provides an anti-counterfeiting signature pen with easy anti-counterfeiting and identifi...

AI Technical Summary

Problems solved by technology

But now there are not many anti-counterfeiting technologies for manual handwriting. Handwriting identification not only requires experienced experts, but also requires more cost and time.