Metal grid touch panel with winding nodes and manufacturing method of metal grid touch panel

Abstract

Disclosed is a metal grid touch panel with winding nodes which comprises a bottom box, a packaging bottom plate is fixedly installed on the bottom box, a supporting plate is fixedly connected to the packaging bottom plate, limiting strips are fixedly installed on the supporting plate, an optical film plate is fixedly connected to the limiting strips, an ink layer is fixedly connected to the optical film plate, and the ink layer is fixedly connected to the packaging bottom plate. A glass cover plate is fixedly connected ont the ink layer. the winding nodes are used on the optical film plate to serve as a guide arrangement structure of a metal grid, a hidden structure is adopted, the sockets are used for independently fixing the single winding nodes, the winding nodes can be effectively prevented from moving in a staggered mode, and normal use of the touch panel is guaranteed; through the preparation method of the metal grid touch panel with the winding nodes, the operation process can be simplified, packaging of the touch panel can be rapidly completed, maintenance space is reserved in the packaging process, and deep disassembly of the touch panel is not needed.

Description

technical field [0001] The invention relates to the technical field of touch screens, in particular to a metal grid touch panel with winding nodes and a preparation method thereof. Background technique [0002] With the gradual expansion of the application range of touch screens and the diversification of application environments, future mobile terminals, wearable devices, smart home appliances and other products will have a strong demand for touch panels. Traditional ITO films cannot be used for flexible applications, and essential problems such as conductivity and light transmittance are difficult to overcome. Many panel manufacturers have begun to research ITO substitutes, and the metal grid technology is the most developed. [0003] At present, metal grid touch panels are often used in industrial remote controllers. These metal grids often have some connection points during production, which can be used as sensing points for operation and pressing. However, the common me...

AI Technical Summary

Problems solved by technology

[0003] At present, metal grid touch panels are often used in industrial remote controllers. These metal grids often have some connection points during production, which can be used as sensing points for operation and pressing. However, the common metal grid touch panels are used for a long time. When it is used, it is easy to have the problem of dislocation of the sensing point, and the entire touch panel is often disassembled in the later maintenance, and single-point maintenance cannot be performed.

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