Liquid crystal display apparatus

摘要

A liquid crystal display apparatus includes a display panel that displays an image, a backlight unit that provides a light to the display panel, and a frame that accommodates the display panel and the backlight unit. The backlight unit includes a light source that emits the light, a diffusion plate that diffuses the light from the light source, an optical sheet that condenses the diffused light and provides the condensed light to the display panel, and a clip that couples the diffusion plate and the optical sheet.

主权项

1. A liquid crystal display apparatus comprising:
a display panel to display an image; a backlight unit to provide a light to the display panel; and a frame to accommodate the display panel and the backlight unit, the backlight unit comprising:
a light source;a diffusion plate to diffuse the light from the light source, the diffusion plate comprising a protrusion extending from a side surface thereof vertical to a plane surface of the diffusion plate;an optical sheet to condense the diffused light and to provide the condensed light to the display panel, the optical sheet comprising a first engaging hole formed therethrough and disposed adjacent to an end portion of the optical sheet; anda clip configured to couple the diffusion plate and the optical sheet, the clip comprising a diffusion plate fixing part with a second engaging hole configured for receiving the protrusion, and a sheet fixing part extending from the diffusion plate fixing part and configured to engage the first engaging hole.