Touch substrate and display device

Abstract

The invention provides a touch substrate. The touch substrate comprises a touch layer; the touch layer comprises multiple first electrodes and multiple second electrodes; the first electrodes and thesecond electrodes are insulated and crossed; the first electrodes comprise multiple first electrode units, which are arranged along the row direction and connected in sequence; the second electrodes comprise multiple second electrode units, which are arranged along the column direction and connected in sequence; the multiple first electrodes are divided into multiple first electrode sets arrangedalong the column direction; each first electrode set comprises multiple first electrodes; in each first electrode set, the first electrode units in the same column are connected in sequence; and / or, the multiple second electrodes are divided into multiple second electrode sets arranged along the row direction; each second electrode set comprises multiple second electrodes; and, in each second electrode set, the second electrode units in the same row are connected in sequence. The invention further provides a display device. By means of the touch substrate and the display device provided by theinvention, the electrode breakage probability in a touch product can be reduced; and the product stability can be improved.

Description

technical field [0001] The present invention relates to the technical field of touch display, in particular to a touch substrate and a display device. Background technique [0002] In the field of touch display, the structure of the touch layer can be divided into a self-capacitive structure (ie, a single-layer structure SLOC) and a mutual-capacitance structure (ie, a multi-layer structure MLOC), wherein the touch accuracy of the self-capacitance structure Higher and able to support multi-touch, therefore, the mutual capacitive structure is more widely used. [0003] Such as figure 1 What is shown is a schematic diagram of a typical mutual capacitive touch layer in the prior art. The touch layer includes a plurality of sensing electrodes and a plurality of driving electrodes, and each driving electrode includes a plurality of driving electrodes arranged in a column direction. Unit 1, each sensing electrode includes a plurality of sensing electrode units 2 arranged along th...

AI Technical Summary

Problems solved by technology

However, in this structure, the sensing electrodes and driving electrodes are prone to breakage, which affects the touch effect and product stability

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