Display module and display device

Abstract

The invention belongs to the technical field of display equipment, and discloses a display module and a display device. The display module comprises a main flexible circuit board, a touch flexible circuit board and a connector used for enabling the touch flexible circuit board to be connected with the main flexible circuit board; the connector comprises a socket arranged on the main flexible circuit board, and the plugging end of the socket is provided with a connection terminal set and first limiting mechanisms located on the two sides of the connection terminal set; and the insertion end of the touch flexible circuit board comprises a golden finger and second limiting mechanisms located on the two sides of the golden finger. When the insertion end of the touch flexible circuit board is connected with the plugging end of the socket in an inserted mode, the first limiting mechanisms and the second limiting mechanisms can be clamped in a matched mode, so that the length of the portion, inserted into the socket, of the insertion end of the touch flexible circuit board can be adjusted through cooperation of the first limiting mechanisms and the second limiting mechanisms. According to the display module, the problem that the touch flexible circuit board falls off from the socket of the connector can be avoided, and the problem that a neck hunches up after the touch flexible circuit board is plugged into the main flexible circuit board can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of display equipment, in particular to a display module and a display device. Background technique [0002] Currently, for OLED display modules with pins on different sides, such as figure 1 As shown, the connection between the main flexible circuit board (MFPC) 01 and the touch flexible circuit board (TFPC) 02 usually uses the ZIF connector 03 (usually set on the MFPC), and the neck where the TFPC 02 and the ZIF connector 03 are plugged (Area A in the figure) The design directly affects the plug-in effect. There may be differences between the TFPC drawing and the actual product, which leads to the problem of arching at the neck of the TFPC (area A in the figure) during the actual assembly of the production line. The first problem is that it will affect the thickness of the display module, which may interfere with the whole display device, and the second is that it will affect the aesthetics. The general ...

AI Technical Summary

Problems solved by technology

There may be differences between the TFPC drawing and the actual product, which leads to the problem of arching at the neck of the TFPC (area A in the figure) during the actual assembly of the production line.

First, this problem will affect the thickness of the display module, which may interfere with the display device, and second, it will affect the aesthetics

The general solution is to modify the shape and structure of TFPC, but the improvement effect requires regression verification, which will affect the product production schedule to a certain extent

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