Patent ID: 7467882
Filing Date: 2008-12-23
Classification: G02F,G06F,H05K

Abstract:
1. A light-emitting diode heat-dissipating module for a liquid crystal display comprising a heat-dissipating fin, a heat-conduction pipe, a light-emitting diode illumination module and a casing, wherein one side of said heat-dissipating fin has an insertion/press-fit member whereby said heat-dissipating fin is inserted by or press-fitted to said heat-conduction pipe; the other side of said heat-dissipating fin has a heat-dissipating member, and said heat-dissipating member has a plurality of through-holes, and the size of said through-holes increases from the side near said insertion/press-fit member of said heat-dissipating fin to the other side; said heat-conduction pipe has a contact region contacting said light-emitting diode illumination module; said casing being a housing for said liquid crystal display and having an accommodation space accommodating said heat-dissipating fin, said heat-conduction pipe and said light-emitting diode illumination module; several via-holes are formed on at least one surface of said accommodation space to facilitate the heat dissipation of said heat-dissipating fin.