| 摘要 |
The present invention provides a backlight module, which includes a backplane (2) and a light guide plate (4), a backlight source (6), a mounting bracket (8), a quantum dot rail (10), and a heat isolation member (12) mounted in the backplane (2). The quantum dot rail (10) is fixedly mounted, via the mounting bracket (8), between the light guide plate (4) and the backlight source (6). The mounting bracket (8) is made of an aluminum material. The heat isolation member (12) is arranged between the quantum dot rail (10) and the mounting bracket (8). The present invention uses a mounting bracket made of an aluminum material to fix a backlight source for enhancing the effect of heat dissipation and also to fix the quantum dot rail for ensuring a desired effect of fixing and reducing cost. Further, a heat isolation member is arranged between the quantum dot rail and the mounting bracket to prevent the quantum dot rail from being affected by the heat emitting from the backlight source thereby guaranteeing the life span of the backlight module. |
| 主权项 |
1. A backlight module, comprising: a backplane and a light guide plate, a backlight source, a mounting bracket, a quantum dot rail, a heat isolation member mounted in the backplane, the quantum dot rail being mounted through the mounting bracket between the light guide plate and the backlight source, the mounting bracket being made of an aluminum material, the heat isolation member being arranged between the quantum dot rail and the mounting bracket;
wherein the mounting bracket comprises a heat dissipation frame and a support frame mounted to the heat dissipation frame, the backlight source being mounted to the heat dissipation frame, the quantum dot rail being mounted to the support frame; and wherein the support frame comprises a connection section and a mounting section perpendicularly connected to the connection section, the connection section being mounted to the heat dissipation frame, the quantum dot rail being mounted to the mounting section. |
