Patent ID: 8154488
Filing Date: 2012-04-10
Classification: G02B,G02F

Abstract:
1. A liquid crystal display module, comprising: a liquid crystal panel having an active display area and a plurality of edges surrounding the active display area, a light source emitting light to the liquid crystal panel, a light guiding plate receiving and emitting light with a light incident surface and a light emitting surface respectively, a bottom chassis accommodating the light source and the light guiding plate with a bottom plane and a side wall, the side wall disposed next to the light source, a top chassis covering the edges of the liquid crystal panel with a liquid crystal panel edge cover and overlapping the side wall of the bottom chassis with a lateral cover, and a contact protrusion disposed between the lateral cover and the side wall, the contact protrusion connecting the lateral cover to the side wall, wherein the contact protrusion has an opening which exposes a portion of an exterior major surface plane defining the side wall of the bottom chassis, wherein the contact protrusion is bent from the lateral cover and elongated toward the side wall with a first depth D