| 摘要 |
A display device is provided to prevent a top case from getting loose from the surface of a display unit by forming loosing prevention parts on the top case. A display device(100) comprises a bottom case(110), an optical unit(120), a display unit(130), and a top case(140). The bottom case, extended from a bottom plate(111) and the edges of the bottom plate so as to form a receiving space, comprises the first through fourth sidewalls(112a-112d). A pair of sidewalls, which face each other, comprise the first clamping holes(113). The optical unit, installed in the receiving space, provides light. The display unit, arranged at the upper part of the optical unit, has an effective display part(130a) and a non-effective display part. The effective display part, receiving the light, displays an image. The non-effective display part is arranged around the effective display part. The top case comprises the first fixing part(141) and the second fixing part. The first fixing part covers the non-effective display part. The second fixing part, composed of the first through fourth sides, has the second clamping holes(143) and loosing preventing parts(144). The second clamping holes correspond to the first clamping holes. The loosing preventing parts(144) are arranged around the second clamping holes. |
