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Light-emitting illumination plate

A lighting board, U-shaped groove technology, applied in lighting devices, non-electric lighting devices, lighting and heating equipment, etc., can solve problems such as difficulty in replacing LEDs

Active Publication Date: 2014-09-17
广州市高比电梯装饰工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantage of difficulty in replacing LEDs in existing luminous lighting panels, the present invention provides a luminous lighting panel that can quickly and conveniently replace LED strips

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as Image 6 , 7 As shown in . , the U-shaped groove horizontal frame 1 is a U-shaped groove horizontal frame of aluminum alloy, and the U-shaped groove horizontal frame 1 is formed by combining a first L-shaped frame 11 and a second L-shaped frame 12 which are independent of each other; The first L-shaped frame 11 and the second L-shaped frame 12 are fixed together by at least one fixing clip device 8, and the number of the fixing clip devices 8 is six, and each fixing clip device 8 is evenly distributed on the U-shaped groove horizontal frame 1 superior.

[0038] It should be noted that this embodiment only schematically illustrates a frame material of aluminum alloy, and other heat dissipation materials may also be used as the frame material, which are within the protection scope of the present invention.

[0039] It should be noted that the figure of this embodiment only schematically illustrates the situation of six fixing clip devices, and the present inven...

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PUM

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Abstract

The invention relates to an illumination plate, and particularly discloses an LED light-emitting illumination plate, which includes a pair of opposite U-shaped groove horizontal frames, and LED lamp strips mounted at the bottoms of the U-shaped grooves of the U-shaped groove horizontal frames, wherein the U-shaped groove horizontal frames are formed through splicing first L-shaped frames and second L-shaped frames, which are mutually independent and fixed together through at least one fixation clamp device. After the structure provided by the invention is adopted, the LED lamp strips hidden in the U-shaped groove frames can be conveniently and rapidly replaced.

Description

technical field [0001] The invention relates to a lighting board, in particular to an LED lighting board. Background technique [0002] At present, the structure of the known light-emitting lighting board is made of transparent plexiglass board or transparent engineering plastic board as the substrate, or even transparent glass as the light guide plate. The surface of the light guide plate is silk-screened with a thin layer of lighting material. Hidden LED, LED energized to emit light, then the surface of the light guide plate glows, turning the LED point light source into a surface light source, so as to realize the flat panel to emit light. [0003] Such as figure 1 As shown, the existing luminescent lighting board includes a rectangular frame, which includes: a pair of U-shaped groove horizontal frames 1, and a pair of U-shaped groove vertical frames 2, and the horizontal frame 1 and the vertical frame 2 are spliced ​​at a 45-degree angle. fixed together; as figure 2 ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V19/00F21V1/02F21V17/00F21Y101/02F21K9/237F21Y115/10
Inventor 潘顺和
Owner 广州市高比电梯装饰工程有限公司