Touch panel for preventing Moire effect and manufacturing method of touch panel

Abstract

The invention discloses a touch panel for preventing the Moire effect. The touch panel comprises a light-transmitting substrate layer. A first induction electrode layer is arranged on the lower portion of the light-transmitting substrate layer. A second induction electrode layer is arranged on the upper portion of the light-transmitting substrate layer. A metal grid layer is arranged on the upperportion of the second induction electrode layer. Enclosure fastening belts are arranged on the outer sides of the light-transmitting substrate layer, the first induction electrode layer, the second induction electrode layer and the metal grid layer together. The invention further discloses the touch panel capable of preventing the Moire effect and the manufacturing method of the touch panel. The manufacturing method comprises the following steps of first metal grid processing, second metal grid processing, electrode plate assembling, enclosure structure preprocessing and enclosure structure sleeving. The touch panel capable of preventing the Moire effect has the beneficial effects that the enclosure fastening belt is additionally arranged on the outer side of the electrode plate formed after the metal grid layer is connected with each layer. The electrode plate is integrally bonded on the inner ring surface of the enclosure fastening belt, so that the dislocation of each layer caused by falling off of bonding parts between the layers is avoided.

Description

technical field [0001] The invention relates to the technical field of touch panels, in particular to a touch panel that prevents the Murray effect and a manufacturing method thereof. Background technique [0002] At present, touch technology has been widely used in display devices of various electronic products, so that users can control the actions of the electronic products by touch. In order to make the electrodes in the touch area of ​​the touch panel difficult to be seen, indium tin oxide (ITO) is usually used to form transparent electrodes. However, as the application of touch panels gradually develops in the direction of large size, the technology using transparent electrodes of indium tin oxide has technical problems such as large resistance, slow touch response speed, multiple process steps and high production costs. Therefore, metal mesh sensing electrodes are developed to replace the application of the ITO transparent electrodes. [0003] However, when the meta...

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Problems solved by technology

[0004] In the prior art, the optical interference fringe of the touch panel is difficult to eliminate; and the metal grid of the touch panel and the bonding between each layer are not stable, which will cause the bonding place to fall off, resulting in misalignment between the layers, thus causing Deterioration of optical interference fringe phenomenon; and a lot of heat will be generated when the metal grid layer and each circuit layer work, and the service life of the touch panel will be affected if the heat is not dissipated in time

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