Liquid crystal display module of ultrathin mobile phone

The utility model relates to the technical field of ultra-thin mobile phone screens, in particular to a liquid crystal display module of an ultra-thin mobile phone, which comprises an ultra-thin mobile phone main body, the top of the inner side of the ultra-thin mobile phone main body is provided with a screen display module, and the screen display module comprises a support cover plate, outer screen glass, optical cement, a touch layer, a liquid crystal layer and a backlight layer. The support cover plate comprises a frame and outer screen glass, an attaching plate is installed on the inner side of the frame, a first wire arranging groove is formed in the position, close to the edge of the longer side of the frame, of the top of the attaching plate, and a second wire arranging groove is formed in the position, close to the edge of the shorter side of the frame, of the top of the attaching plate. Through the design, the stability of the outer screen after replacement can be effectively guaranteed, and edge wa