FRAME STRUCTURE FOR TOUCH SCREEN AND MANUFACTURING METHOD THEREFOR, TOUCH SCREEN AND DISPLAY DEVICE

摘要

A frame structure for a touch screen, a touch screen provided with same, a display device provided with the touch screen and a manufacturing method for said touch screen frame structure. The frame structure comprises: a BM portion (2), a bonding area, a first insulating photoresist layer (5) and a plurality of transparent conductive edge wires (3); the BM portion (2) is arranged at one end of a substrate (1) on the back of the substrate (1); the bonding area is arranged on the BM portion (2) and is provided with a plurality of metal leads (7) and a plurality of transparent conductive solder pads (31), and each of the plurality of transparent conductive pads (31) is electrically connected with the corresponding metal lead (7); the first insulating photoresist layer (5) is arranged between the transparent conductive pads (31) and the metal leads (7) in the thickness direction of the substrate, and the transparent conductive pads (31) are electrically connected with the corresponding metal leads (7) by use of jump holes (51) arranged in the first insulating photoresist layer (5); the plurality of transparent conductive edge wires (3) are arranged at either side of the substrate (1) on the back thereof (1), and each transparent conductive edge wire (3) extends to the bonding area to form the corresponding transparent conductive pad (31). Frameless technologies can be realized by utilizing a transparent conductive material as edge wires, bringing better user experience to users.