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flexible led display

A technology of LED display and LED drive, applied in the direction of instruments, identification devices, etc., can solve the problems of distortion, poor reliability, and the display cannot be adapted to curved surfaces, etc., and achieve the effect of easy disassembly, convenient transportation, and light weight

Active Publication Date: 2015-09-16
BEIJING TRIOLION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a flexible LED display screen, which can be twisted and deformed, suitable for various special-shaped dependent bodies, and has a simple structure, convenient installation, and convenient transportation, and can solve the problem that the existing display screen cannot adapt to curved surfaces. and the problem of poor reliability

Method used

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Embodiment Construction

[0018] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] see Figure 1~3 , a flexible LED display screen of the present invention is composed of a flexible substrate 1, several LED light-emitting tubes 2, several grid-shaped flexible supports 3, several rectangular lateral adhesive magnets 4, several rectangular fixed magnets 5, several LED drive chip 6, several micro power supply modules 7, several micro flexible PCB connectors 8, the several LED light-emitting tubes 2 are welded on the front of the flexible substrate 1, several grid-like flexible brackets 3, several rectangular Fixed magnets 5, several LED driver chips 6, several micro power modules 7, and several micro flexible PCB connectors 8 are located on the reverse side of the flexible substrate 1, and the several rectangular fixed magnets are respectively fixed on several grid-shaped flexible brackets 3, the plurality of re...

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Abstract

The invention relates to a flexible LED display screen comprising a flexible base plate, a plurality of LED luminous tubes, a plurality of flexible supports, a plurality of side adhesive magnets, a plurality of fixed magnets, a plurality of LED driving chips, a plurality of mini power modules and a plurality of mini flexible PCB (Printed Circuit Board) connectors, wherein the plurality of LED luminous tubes are welded on the front surface of the flexible base plate; and the plurality of flexible supports, the plurality of fixed magnets, the plurality of LED driving chips, the plurality of mini power modules and the plurality of mini flexible PCB connectors are positioned on the back surface of the flexible base plate. The invention can enable the flexible LED display screen to be distorted, is suitable for various special-shaped depending bodies, has the advantages of simple structure and convenience for installation and transportation, and can solve the problems that the traditional display screen can not be adaptive to a curved surface and has poor reliability.

Description

technical field [0001] The invention relates to an LED display screen, in particular to a flexible LED display screen. Background technique [0002] With its advantages of high efficiency, stability and reliability, and long life, LED displays are widely used in various places and serve as the main tool for public information dissemination. At the same time, the miniaturization of LED light-emitting tubes has rapidly increased the resolution of LED display screens. Combined with the current trend of high-definition video, its application fields have become wider and wider. [0003] The existing LED displays on the market are all flat-panel, generally composed of multi-fast rigid modules to form a plane, supported by a customized bracket. The display plane is rigid, and it is often difficult to integrate well into the surrounding environment, especially in special-shaped environments, such as stages, passages, curved building walls, etc., the display screen cannot be natural...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/33
Inventor 陆远
Owner BEIJING TRIOLION SCI & TECH