SIDE TYPE BACKLIGHT MODULE, METHOD FOR PRODUCING THE SAME AND DISPLAY APPARATUS

摘要

The present disclosure relates to the technical file of display, in particular to a side type backlight module, a method for producing the same and a display apparatus. The backlight module comprises: a LED source; a light guide plate; a wedge-shaped light guide portion located between the LED source and the light guide plate; two reflectors having reflective faces located on a top and a bottom of the wedge-shaped light guide portion and inclined with respect to an upper surface or a lower surface of the light guide plate, for adjusting the light emitting angle of the LED source; and a silicon gel part located between the LED source and the wedge-shaped light guide portion. With the inclined reflectors arranged on the top and the bottom of the silicon gel part, the present disclosure may avoid the light leak, improve the optical efficiency and suppress the light leak and hot spots effects of the light incident end of the light guide plate.

主权项

1. A side type backlight module, comprising:
a LED source; a light guide plate; a wedge-shaped light guide portion located between the LED source and the light guide plate; two reflectors having reflective faces located on a top and a bottom of the wedge-shaped light guide portion and inclined with respect to an upper surface or a lower surface of the light guide plate, for adjusting the light emitting angle of the LED source; and a silicon gel part located between the LED source and the wedge-shaped light guide portion.