Suspension touch screen and production process thereof

Abstract

The invention discloses a suspension touch screen and a production process thereof. The suspension touch screen comprises a touch screen body and a protection frame; the inner side of the protection frame is coated with mucilage glue, and the touch screen body is fixedly installed on the inner side of the protection frame through the mucilage glue; the touch screen body is composed of a display layer, a conductive circuit layer, a polarization layer, an anti-blue-light layer, a self-capacitance sensor layer, a first shielding layer, a mutual-capacitance sensor layer, a second shielding layer, a transparent glass layer, a protective film layer and a side shielding layer; the conductive circuit layer is arranged at the top of the display layer; the polarization layer is arranged at the top of the conductive circuit layer; the anti-blue-light layer is arranged at the top of the polarization layer, the self-capacitance sensor layer is arranged at the top of the anti-blue-light layer, and the first shielding layer is arranged at the top of the self-capacitance sensor layer. By arranging a series of structures, the device has the advantages of being good in protection performance and high in interference and mistaken touch prevention performance.

Description

technical field [0001] The invention relates to the technical field of floating touch screens, in particular to a floating touch screen and a production process thereof. Background technique [0002] Floating touch is a new technology that users are paying more and more attention to nowadays. It has been applied to smart tablets and a very small number of other digital products, and it is still developing. Nowadays, users pay the most attention to the touch screen floating touch technology, which is a brand-new technical mode of touch screen. The floating touch technology can not only touch the screen with fingers, but also sense the operation of non-conductive cloth fabrics. That is to say, after wearing gloves in winter, we can still freely control and use the electronic device, or we can use our fingers without touching the screen at all. The computer tablet can be operated while touching the screen. It effectively solves the problem that the touch screen needs to be cl...

AI Technical Summary

Problems solved by technology

[0003] Existing touch screens are extremely easy to cause broken screens when they are dropped or collided, which causes people to spend time and energy to replace the screens. At the same time, some touch screens are expensive to replace, resulting in unnecessary waste, and now people The frequency of using the touch screen is particularly high. If it is used for a long time, the light intensity of the touch screen will cause great damage to the eyes. Suspension sensing, when the finger is above the side of the screen, it is easy to be misrecognized and misoperation is easy to occur. Therefore, in order to solve this series of problems, we propose a floating touch screen and its production process to solve the problem

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