Protective module of display

The utility model discloses a protection module of a display, which comprises a casing, a liquid crystal screen, a backlight module and heat conduction mud made of soft rubber materials, the casing comprises a front frame and a decoration strip, the decoration strip is arranged on the front frame, and the decoration strip and the front frame are enclosed to form a clamping groove; the heat conduction mud is coated on the inner wall of the clamping groove; the liquid crystal screen comprises a liquid crystal panel and a plurality of COF flat cables connected with the liquid crystal panel. The backlight module and the liquid crystal screen are both clamped in the clamping grooves, the heat conduction mud, the liquid crystal panel, the backlight module and part of the machine shell define a containing space, the COF flat cable is located in the containing space and connected with the backlight module, and the COF flat cable can abut against the heat conduction mud in the bent state. According to the utility mode