Backlight module and liquid crystal display device with same
A technology of a liquid crystal display device and a backlight module, which is applied to lighting devices, fixed lighting devices, components of lighting devices, etc., can solve problems such as increasing the thickness of the liquid crystal display device, increasing the thickness of the backlight module 100, and improving the heat dissipation effect , to achieve the effect of thinning
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[0023] In order to further illustrate the technical means adopted by the present invention and its effects, the following describes in detail in conjunction with preferred embodiments of the present invention and accompanying drawings.
[0024] see figure 2 , the present invention provides a backlight module, comprising: a backplane 2, a light guide plate 4 arranged in the backplane 2, a backlight 6 arranged in the backplane 2, a The heat dissipation plate 8 and the bottom reflection sheet 9 disposed between the light guide plate 4 and the back plate 2 . The light emitted by the backlight source 6 is reflected by the bottom reflection sheet 9 or directly enters the light guide plate 4, and propagates in the light guide plate 4, thereby turning the point light source into a surface light source.
[0025] Specifically, see figure 2 , the backplane 2 includes a bottom plate 22 and a side plate 24 vertically connected to the bottom plate 22, the bottom plate 22 of the backplan...
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