Patent ID: 7540626
Filing Date: 2009-06-02
Classification: G02F

Abstract:
1. A backlight unit of a liquid crystal display, including a plurality of lamps irradiating a light to a liquid crystal display panel, and a reflection sheet reflecting a light irradiated from the lamps toward the liquid crystal display panel direction, comprising: a cover bottom including an accepting space to which the reflection sheet is attached; a first and a second side bottoms arranged side wall within the accepting space of the cover bottom, and located to be symmetrical with both sides of the reflection sheet; a first and second common electrodes commonly connected to both side ends of the plurality of lamps; a first piece located between the lamps, and formed to penetrate the first side bottom and the cover bottom; and wherein a first wire for supplying a driving current connected to the first common electrode is arranged to penetrate the first piece, wherein the first piece has a hole and is formed to penetrate toward a bottom of the cover bottom, and wherein the first piece is located to be adjacent to the first common electrode.