FLAT-PANEL DISPLAY DEVICE, STEREO DISPLAY DEVICE, AND PLASMA DISPLAY DEVICE

摘要

A flat-panel display device (20), a stereo display device (30), and a plasma display device (40). The flat-panel display device (20) comprises a backlight system (21) and a display panel (22). The backlight system (21) comprises a light source (25), a light-balancing mechanism (24), and a back frame (23). The back frame (23) comprises at least two fitting elements (261 and 262). The at least two fitting elements (261 and 262) are fitted to form the back frame (23). The back frame (23) comprises a frame bracket (60) fixed onto the fitting elements (261 and 262). The frame bracket (60) comprises a frame bracket main body (61), a first overhanging part (62), a first off-set part (63), and a first flexible flip part (64). The frame bracket main body (61) is fixed onto the fitting elements (261 and 262). The first overhanging part (62) extends from the frame bracket main body (61) towards a side of the frame bracket main body (61). The first off-set part (63) is spaced from the frame bracket main body (61) and extends from the first overhanging part (62) towards a side of the overhanging part (62). The first flexible flip part (64) is arranged between the first off-set part (63) and the frame bracket main body (61) and is flipped from the first overhanging part (62) towards the side of the first overhanging part (62). The first off-set part (63) and the first flexible flip part (64) flexibly clamp a first side edge of a circuit board (80). This allows for reduced manufacturing costs and for conserved mold costs, and solves the difficulty in fixing the circuit board (80).