US Patent 7965346 Liquid crystal module having a pair of lamp frames

A liquid crystal module includes a frame, a light reflecting sheet, a cold cathode tube, an optical sheet, a liquid crystal panel, a bezel, a pair of lamp frames and a restriction component. The frame includes top, bottom, left and right side plates, and a base plate disposed on a lower side of the top, bottom, left and right side plates. The pair of lamp frames is fixedly attached along the left and right side plates of the frame in an interior of the frame. The restriction component is provided between each of the lamp frames and each of the top and bottom side plates to prevent the lamp frames from rotating around a longitudinal axis of the lamp frames with respect to the frame.