BACKLIGHT MODULE AND DISPLAY DEVICE

摘要

A backlight module and a display device. The backlight module comprises a light source (11) and a light guide plate (12). The light source (11) is provided at one side of a light incident face of the light guide plate (12). A light guide pattern (121) comprising a gap is provided at a rear face of the light guide plate (12) opposite a light emergent face of the light guide plate (12). The backlight module further comprises a reflection unit, and the reflection unit is used for reflecting light rays penetrating the gap of the light guide pattern (121) at the rear face of the light guide plate (12) to the light guide plate (12) and emitting same from the light emergent face of the light guide plate (12).