The invention provides a liquid crystal display module, which comprises a backlight module, a liquid crystal display panel and a front frame, wherein the front frame is arranged on the liquid crystal display panel which is disposed on the backlight module. The backlight module comprises a middle frame made of elastic materials, and the liquid crystal display panel is arranged on the middle frame. The middle frame made of elastic materials has better buffer capacity to enable the liquid crystal display panel to be tightly matched with the middle frame, and accordingly when the liquid crystal display panel is heated to expand, the middle frame is elastically deformed without extruding the liquid crystal display panel, and when an external environment returns to normal, the liquid crystal display panel returns to normal size, and the middle frame is recovered from elastic deformation and still in tight fit with the liquid crystal display panel. Damage, breakage and the like of the liquid crystal display panel caused by resile failure of a plastic middle frame in the prior art are avoided, and the middle frame is short in manufacturing cycle and low in cost as compared with the injection molded plastic middle frame.