Patent ID: 7973874

Claim:
A backlight module, comprising: a frame, having a rear side and a periphery side, comprising a plurality of parts forming a first opening in the rear side, wherein each one of the parts has an area and one of the parts has at least one second opening in the rear side; a circuit board, disposed on the one of the parts, and an area of the circuit board is located inside the area of the one of the parts of the frame; and at least one electrical connection port, disposed on the circuit board, connecting the circuit board and an external circuit board on the rear side, and not extending out of the periphery side of the frame; wherein both of the at least one second opening of the frame, the at least one electrical connection port, and a place where the at least one electrical connection port connects to the external circuit board are arranged in one direction, and the direction is substantially perpendicular to a surface of the circuit board, and the surface is substantially paralleled to the rear side, wherein the at least one electrical connection port, is corresponding to the at least one second opening and passes through the at least one second opening, and is exposed to the outside of the frame, wherein an area of the at least one electrical connection port is located inside the area of the one of the parts of the frame.