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 backlight systems (21, 32) and display panels (22, 33). The backlight systems (21, 32) comprise light sources (25, 114), a light-diffusion mechanism (24), and back frames (23, 42, 112). The back frames (23, 42, 112) support the light sources (25, 114) and the light-diffusion mechanism (24). The back frames (23, 42, 112) comprise at least a first and a second main assembly components (261, 262, 231, 232), one end of the first main assembly components (261, 231) being provided with at least two assembly parts (2311, 2312), each of the assembly parts (2311, 2312) structured so as to match one end of the corresponding second main assembly components (262, 232); the first main assembly components (261, 231) are connected by means of the assembly parts thereof (2311, 2312) to one end of the corresponding second main assembly components (262, 232). A portion of the top surface of the main assembly components (261, 262, 231, 232) is longitudinally disposed with an elastic component (115). The flat-panel display device (20), the stereo display device (30), and the plasma display device (40) are provided with an elastic component (115) at a portion of the top surface of the main assembly components (261, 262, 231, 232), such that the back frames (23, 42, 112) can ably support the light-diffusion mechanism (24) and prevent the light-diffusion mechanism (24) from violent oscillations.