a display screen

A display screen and display module technology, applied in the field of display screens, can solve the problems of low reliability and inconvenient maintenance of the display screen, and achieve the effects of easy maintenance, improved reliability, and reliable connection

Active Publication Date: 2021-03-05
深圳威特姆光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a display screen to solve the problems of low reliability and inconvenient maintenance of the existing display screen

Method used

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Embodiment Construction

[0024] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0025] Such as Figure 1-4 As shown, the display screen provided by the embodiment of the present invention includes a plurality of interconnected display screen modules 100, and the multiple display screen modules 100 are spliced ​​according to a preset arrangement to form a display screen, and each display screen module 100 includes a front The panel 2, the rear panel 3 and the circuit module 1, the circuit module 1 includes a driving device 10, several display components 20 and a substrate 30 located between the front panel 2 and the rear panel 3, and several display components 20 and the driving device 10 are arranged on The two opposite sides of ...

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Abstract

The invention discloses a display screen. The display screen comprises a plurality of display screen modules which are connected with each other, the plurality of display screen modules are spliced according to the preset arrangement manner to form the display screen, each display screen module comprises a front panel, a rear panel and a circuit module, each circuit module comprises a drive device, a plurality of display assemblies, and a substrate positioned between the front panel and the rear panel, and the plurality of display assemblies and the drive device are arranged on two sides, backto each other, of the substrate; and each drive device comprises a plurality of controllers electrically connected with the plurality of display assemblies in a one-to-one correspondence manner, andthe controllers are used for providing a power supply for the display assemblies and providing drive signals for controlling the display assemblies to work. For the display screen provided by the invention, each display screen module comprises the drive device and the plurality of display assemblies, each drive device comprises the plurality of controllers connected with the display assemblies ina one-to-one correspondence manner, the display assemblies and the controllers are arranged on the two sides, back to each other, of the substrate, so that the reliable connection of the circuit is guaranteed, the reliability of the display screen is improved, and each module is convenient to maintain.

Description

technical field [0001] The invention relates to the field of electronic devices, in particular to a display screen. Background technique [0002] Most of the existing multiple display modules that make up the display screen are each display module controlled by a power controller and signal controller, which cannot guarantee the stable connection between the display components on the substrate and the controller, and the reliability is not good. high and difficult to maintain. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a display screen to solve the problems of low reliability and inconvenient maintenance of the existing display screens. [0004] The purpose of the present invention adopts following technical scheme to realize: [0005] A display screen, comprising a plurality of interconnected display screen modules, the multiple display screen modules are spliced ​​accordin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/30
Inventor 林文李振龙汪生和安大程杨国师楚阿真刘伟李森杨俊丰
Owner 深圳威特姆光电科技有限公司
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