| 摘要 |
<p>A backlight module, comprising: a back panel (2), a light guide plate (4) arranged in the back panel (2), a light bar (6) arranged on one side of the light guide plate (4), a side reflector sheet (8) arranged on the side of the light guide plate (4) away from the light bar (6) and four corner components (10) arranged between the back panel (2) and the light guide plate (4), wherein the corner components (10) are made of a rubber material, and the surface of each of the corner components (10) facing the light guide plate (4) is white. The side reflector sheet (8) is arranged between two corner components (10), and the length of the side reflector sheet (8) is smaller than or equal to the distance between two corner components (10) so that the side reflector sheet (8) and the corner components (10) are separately arranged. By means of the backlight module, by separately arranging the side reflector sheet (8) and the corner components (10) used for locating the light guide plate (4), the phenomenon that the light guide plate (4) is separated from the side reflector sheet (8) due to the friction generated between the side reflector sheet (8) and the corner components (10) in the prior art is avoided, and then the corner light leakage of the backlight module due to the fact that the light guide plate (4) is separated from the side reflector sheet (8) is avoided, thereby guaranteeing the light-emitting intensity and the illumination uniformity of the backlight module and improving the quality of the backlight module.</p> |
