| 摘要 |
PURPOSE: A backlight device for LCD is provided to make easy repairing of the device and its practicability by applying a lamp assembly comprised of a lamp reflection plate which is reusable after being separated from the lamp assembly. CONSTITUTION: A backlight device for LCD includes a lamp assembly comprised of a lamp and a lamp reflection plate(1), a light guide plate(3) opposing the lamp assembly, and a seat (4) formed on a back side and a front side of the light guide plate(3). A resin seat evaporation copper plate is used in the lamp reflection plate making the lamp assembly. A resin seat layer(11) of the lamp reflection unit opposes the lamp. Thereby, the backlight device for LCD makes an easy repairing and practicability by applying a lamp assembly comprised of a lamp reflection plate which is reusable after being separated from the lamp assembly. |
