CPC G02F 1/133611 (2013.01) [G02F 1/133603 (2013.01); G02F 1/133608 (2013.01); G02F 1/133612 (2021.01)] | 20 Claims |
20. A backlight module, comprising:
a back plate;
an optical film, spaced apart from the back plate; and
a plurality of light boards, spliced with each other and disposed between the back plate and the optical film, wherein a splicing seam is defined between adjacent light boards;
wherein each of the plurality of light boards comprises a first surface and a second surface, and the first surface and the second surface are connected to each other and disposed close to the optical film;
a plurality of columns of first light-emitting elements are disposed on the first surface, and the first light-emitting elements per column are arranged along an extending direction of the splicing seam;
the second surface is disposed a side of the first surface close to the splicing seam and inclines towards the splicing seam relative to the first surface; and
at least two columns of second light-emitting elements are disposed on the second surface, and the second light-emitting elements per column are arranged along the extending direction of the splicing seam.
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