| 摘要 |
The invention provides an assembly structure of a back light module having two horizontal frames, two vertical frames and an optical plate. At both ends of each horizontal frame and vertical frame is equipped noncircular holes and pillars, and a plurality of chutes is equipped on the corresponding surfaces of the two horizontal frames to intervene each other for assembling the two horizontal frames and the two vertical frames to a complete frame. The two sides of the optical plate are formed the fixed supports that have a slant corresponding to the chute for installing the optical plate into the complete frame, and the fixed support is embedded into the chute of the horizontal frame. In accordance with the design of embedded structure, the invention can achieve effects of easy assembly, firm structure, low cost and easy disassembling.
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