BACKPLANE, BACKLIGHT MODULE, AND LIQUID CRYSTAL DISPLAY DEVICE
First Claim
1. A backplane, comprising:
- a bracket, comprising a bottom of the bracket and a sidewall of the bracket disposed at a side of the bottom of the bracket, wherein the bottom of the bracket has an opening, and an end of the sidewall of the bracket away from the bottom of the bracket is configured to connect to a middle frame; and
a substrate, detachably sealing the opening, wherein a surface of the substrate facing the bracket is configured to mount a light emitting component, and a surface of the substrate away from the bracket is configured to mount a heat dissipating component.
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Accused Products
Abstract
The disclosure provides a backplane, including a bracket including a bottom of the bracket and a sidewall of the bracket disposed at a side of the bottom, and the bottom has an opening, an end of the sidewall away from the bottom is configured to connect to a middle frame; a substrate, detachably sealing the opening, and the substrate facing a surface of the bracket is configured to mount a light emitting component, and a surface of the substrate away from the bracket is configured to mount a heat dissipating component. The disclosure also provides a backlight module including the backplane and a LCD device including the backlight module. The LCD can solve the heat dissipation problem and reduce the cost when the same type LCD panel adopts different backlight brightness or needs to be suitable for different temperature conditions by replacing the substrate without changing the other structures.
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Citations
15 Claims
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1. A backplane, comprising:
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a bracket, comprising a bottom of the bracket and a sidewall of the bracket disposed at a side of the bottom of the bracket, wherein the bottom of the bracket has an opening, and an end of the sidewall of the bracket away from the bottom of the bracket is configured to connect to a middle frame; and a substrate, detachably sealing the opening, wherein a surface of the substrate facing the bracket is configured to mount a light emitting component, and a surface of the substrate away from the bracket is configured to mount a heat dissipating component. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification