Patent ID: 7880831
Filing Date: 2011-02-01
Classification: F21V,F21Y,G02F

Abstract:
1. A backlight module, comprising: a back frame comprising a bottom plate; and a plurality of light sources each comprising a base and a plurality of light emitting elements disposed on the base; wherein the bottom plate comprises a plurality of fixing structures respectively corresponding to the plurality of light sources to fix the plurality of light sources to the bottom plate, each fixing structure comprising a protuberant strip and two fixture portions at two ends of the protuberant strip, the protuberant strip comprising a bandy surface corresponding to the base of one of the plurality of light sources, each fixture portion comprising a groove, a distance between the two fixture portions being less than a length of the corresponding base when the base is unbent, and the base being bent to contact the bandy surface of the protuberant strip and have a shape defined by the protuberant strip with two ends of the base inserted into the grooves of the fixture portions.