Backlight frame and backlight module

摘要

The present disclosure relates to a backlight frame including a frame body, which has a first and a second side wall opposite to each other, and a third and a fourth side wall opposite to each other, wherein at least one first protrusion is arranged in the frame body close to the first side wall, at least one second protrusion is arranged wall in the frame body close to the second side, at least one third protrusion is arranged in the frame body close to the third side wall, and at least one fourth protrusion is arranged in the frame body close to the fourth side wall. The first, second, third and fourth protrusions together define a placement area for disposing a light guide plate. Through a placement area with a regular shape for disposing the light guide plate cut in a regular manner therein, the utilization of raw material for the light guide plate to be cut can be effectively improved, and the production cost of the light guide plate can be finally reduced. In the meantime, the safety of the light guide plate can be increased. The present disclosure further relates to a backlight module, which can effectively reduce the production cost and at the same time increase the safety of the light guide plate.

主权项

1. A backlight frame including a frame body, which has a first side wall and a second side wall opposite to each other, and a third side wall and a fourth side wall opposite to each other,
wherein at least one first protrusion is arranged in the frame body close to the first side wall, at least one second protrusion is arranged in the frame body close to the second side wall, at least one third protrusion is arranged in the frame body close to the third side wall, and at least one fourth protrusion is arranged in the frame body close to the fourth side wall, wherein the first protrusion, the second protrusion, the third protrusion and the fourth protrusion together define a placement area for disposing a light guide plate, and the first protrusion, the second protrusion, the third protrusion and the fourth protrusion are all integrated in the bottom of the frame body wall, wherein at least one first elastic member is arranged on the third side wall, and at least one second elastic member is arranged on the fourth side wall, wherein one end of the first elastic member is fixedly connected with the third side wall, and the other free end thereof transversely extends toward the interior of the frame, wherein one end of the second elastic member is fixedly connected with the fourth side wall, and the other free end thereof transversely extends toward the interior of the frame, and wherein the first elastic member and the second elastic member are ring springs.