LED light bar placing plate for improving brightness of vertical screen

A technology of LED strips and placement boards, applied in nonlinear optics, instruments, optics, etc., can solve the problem of low light brightness, achieve the effect of bright light, fixed and stable, and solve the brightness bottleneck

Pending Publication Date: 2022-04-05
SHENZHEN DJN OPTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing vertical screen backlight design LED light bar is placed on the head of the backlight (the end of the single-layer area of ​​the glass), and the single-layer area of ​​the vertical screen is located on the short side of the LCD. The size limits the number of LEDs, so the brightness of the light is low. Therefore, we Proposed a LED strip placement board for improving the brightness of the vertical screen

Method used

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  • LED light bar placing plate for improving brightness of vertical screen
  • LED light bar placing plate for improving brightness of vertical screen

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-2 , an LED light bar placement board for improving the brightness of a vertical screen, including a placement board 1, an LCD 3 is fixedly installed on the placement board 1, a connector 2 is connected to one side of the placement board 1, and an LED installation strip 4 is fixedly installed on the placement board 1 , the LED installation strip 4 is set on one side of the long side of the LCD3. After the LED installation strip 4 is placed ...

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Abstract

The invention relates to the field of display modules, and discloses an LED light bar placement plate for improving the brightness of a vertical screen, which comprises a placement plate, an LCD is fixedly mounted on the placement plate, one side of the placement plate is connected with a connector, an LED mounting strip is fixedly mounted on the placement plate, the LED mounting strip is arranged on one side of the long edge of the LCD, the LED mounting strip is arranged behind the long edge, and the connector is connected with the connector. More lamp beads can be mounted in the LED mounting strip, the LED is arranged on the long edge, only the appearance of the product is changed, raw materials and the process do not need to be changed, and the LED lamp is simple and easy to operate. The bottleneck problem of the brightness of the head module can be quickly solved, and the head module is not limited by equipment and cost and can be quickly imported and pushed. And the problem that outdoor products need high brightness is effectively solved.

Description

technical field [0001] The invention relates to the field of display modules, in particular to an LED light bar placement board for improving the brightness of a vertical screen. Background technique [0002] LCD liquid crystal display. The structure of the LCD is to place a liquid crystal cell between two parallel glass substrates, set a TFT (thin film transistor) on the lower substrate glass, and set a color filter on the upper substrate glass, and control the liquid crystal molecules by changing the signal and voltage on the TFT. Rotate the direction, so as to control whether the polarized light of each pixel is emitted or not to achieve the display purpose. [0003] The existing vertical screen backlight design LED light bar is placed on the head of the backlight (the end of the single-layer area of ​​the glass), and the single-layer area of ​​the vertical screen is located on the short side of the LCD. The size limits the number of LEDs, so the brightness of the light ...

Claims

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Application Information

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IPC IPC(8): G02F1/13357
Inventor 欧阳生运周毅
Owner SHENZHEN DJN OPTRONICS TECH CO LTD
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