Backlight unit and display device having the same

摘要

A backlight unit includes a light source unit supplying light, a light guide plate guiding and emitting the light provided from the light source unit to emit the guided light, a reflective sheet disposed below the light guide plate, a lower cover accommodating the light source unit, the light guide plate, and the reflective sheet, and a fixing unit fixing the light guide plate, the reflective sheet, and the lower cover. The fixing unit includes a fixing screw fixing the light guide plate, the reflective sheet, and the lower cover, and a fixing screw holder surrounding at least one portion of the fixing screw to absorb an impact due to movement of the fixing screw.

主权项

1. A backlight unit comprising:
a light source unit configured to supply light; a light guide plate configured to guide and emit the light supplied from the light source unit; a reflective sheet disposed under the light guide plate; a lower cover, the light source unit, the light guide plate, and the reflective sheet disposed on the lower cover; and a fixing unit fixing the light guide plate, the reflective sheet, and the lower cover; wherein the fixing unit comprises: a fixing screw fixing the light guide plate, the reflective sheet, and the lower cover to one another, and a fixing screw holder surrounding at least a portion of the fixing screw and configured to absorb an impact from movement of the fixing screw, wherein the fixing screw comprises a body and a head connected to an upper portion of the body, and the head is inserted into the light guide plate.