Novel 3D intelligent protective sheet making technology

Abstract

The present invention relates to the electronic device fitting technology field, especially to a novel 3D intelligent protective sheet making technology. Common glass is subjected to reinforcement and then the hydrofluoric acid etching and CNC technology to cooperate form a 3D shape, and is plated by a transparent ITO conductive layer for etching to a line. The common glass is processed to small pieces, the surfaces of the small pieces are coated with fingerprint-proof oil, the backs of the small pieces are pasted by AB glue capable of automatic defoaming, ITO lines is mainly concentrated in the window of the screen, when a finger touches the ellipse ITO, the touch effect is reached because the square ITO on the ITO conductivity can generate capacitance. Through adoption of the high-transmittance glass, the steel glass is bended to 3D shape through the tempering and the new technology for perform surrounding protection of the mobile phone screen, when size of the mobile phone or a plat screen is too large to allow the single-hand operation to be inconvenient, the 3D steel glass is pasted, and 3D intelligent protection steel glass is used for protecting the mobile phone and realizing the convenience of the single-hand operation of the mobile phone.

Description

[0001] Technical field: [0002] The invention relates to the technical field of electronic equipment accessories, in particular to a manufacturing process of a novel 3D intelligent protection sheet. [0003] Background technique: [0004] In daily life, the glass protective sheets of ordinary mobile phones and tablets are generally flat, do not have touch function, and the price is generally relatively low. Ordinary protective sheets are designed with return keys, OK keys and cancel keys on some mobile phones and tablets. It is inconvenient to operate on the top of the screen, etc., it only serves as a surface protection, and some functions need to be operated with both hands. [0005] Invention content: [0006] The purpose of the present invention is to provide a new type of 3D smart protective sheet manufacturing process, using high transmittance glass, tempered and new technology to bend the toughened glass into a 3D shape to fully surround and protect the surface of the ...

AI Technical Summary

Problems solved by technology

[0004] In daily life, the glass protective sheets of ordinary mobile phones and tablets are generally flat, do not have touch function, and the price is generally relatively low. Ordinary protective sheets are designed with return keys, OK keys and cancel keys on some mobile phones and tablets. It is inconvenient to operate on the top of the screen, it only serves as a surface protection, and it needs both hands to operate some functions.