| 摘要 |
The present invention relates to a back light unit and a display device including the same. The back light unit includes a plurality of light emitting diodes to emit light; a light guide plate including a light incident part to which light is incident, a light inverse incident part disposed at an opposite side of the light incident part, a light output part to output the light toward a display panel, and a reflective part disposed at an opposite side of the light output part, and having a thickness becoming gradually reduced to the light inverse incident part from the light incident part; and a bottom cover to receive the light emitting diodes and the light guide plate. The bottom cover includes an inclined part which is arranged in parallel with the light reflective part to support the reflective part, and a protrusion part which protrudes towards the opposite direction of the light guide plate from the inclined part. The present invention may stably support the light guide plate by the inclined part formed in parallel with respect to the reflective part, and a rear case may be disposed in parallel with respect to the display panel by the protrusion part supporting the rear case. |
