LED display screen capable of rising and falling

A technology of LED display screen and LED screen body, which is applied in the direction of instruments, identification devices, supporting machines, etc., which can solve problems such as the limitations of display screen installation, and achieve the effects of improving stability and safety, reducing wear and tear, and convenient control

Active Publication Date: 2015-02-25
WUXI WISEN INNOVATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is: to provide a liftable LED display screen, which solves the problem that the outdoor display screen has installation limitations

Method used

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  • LED display screen capable of rising and falling

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specific Embodiment 1

[0038] Specific embodiment one, such as figure 1 shown,

[0039] A liftable LED display screen includes a control system, an LED screen body, an LED screen body lifting system, and a power supply system. The LED screen body includes a plurality of display units, and each display unit includes 3 LED light bars, which are respectively the first and second LED light bars. An LED light bar 1, a second LED light bar 2, a third LED light bar 3; each LED light bar includes 64 LED pixels, each LED pixel includes 2 red LED plug-in lights, two blue LEDs Plug-in light, two green LED plug-in lights.

[0040] The LED lifting system includes horizontal guide rails, vertical guide rails, two lifting trolleys, a truss 4, and auxiliary equipment. The truss moves along the horizontal guide rail and the vertical guide rail. A lifting trolley is installed at each end of the truss. Auxiliary equipment is installed on the truss to fix the LED light bar. The horizontal guide rail and the vertical ...

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Abstract

The invention discloses an LED display screen capable of rising and falling. The LED display screen comprises a control system, an LED screen body, an LED screen body lifting system and a power supply system. The LED screen body comprises a plurality of display units. Each display unit comprises a plurality of LED lamp strips. The LED screen body lifting system comprises a horizontal guide rail, a vertical guide rail, two lifting trolleys, trusses and an auxiliary device. The horizontal guide rail is used for dragging and guiding the lifting trolleys in the horizontal direction. The vertical guide rail is used for lifting all the trusses. The trusses move along the horizontal guide rail and the vertical guide rail. The two ends of the trusses are provided with the lifting trolleys respectively. The auxiliary device is used for fixing the LED lamp strips. At least two lamp strips are transversely arranged on each truss. The power supply system comprises an AC cable and an AC / DC conversion module. The display screen can rise and fall in a timed mode according to demands of a user, and video information can be displayed in real time without influencing the attractive appearance of a building.

Description

technical field [0001] The invention belongs to the application field of LED electronic products, in particular to a liftable LED display screen. Background technique [0002] LED technology is the fastest growing high-tech technology in the 21st century. With the combination with traditional industries, LED technology has shown huge market application potential, and high-end LED products are becoming more and more competitive in the market. With the development of the urban advertising industry in various countries, the application of LED display screens has become more and more popular, especially the high-definition and super large LED display screens, which reflect a strong demand force in various large-scale organizations or activities. However, in terms of the clarity, size and range of motion of the LED display, it is more limited to a small area in its inherent position, which undoubtedly limits the application range of LED products and hinders the further developmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33F16M11/42
CPCF16M11/12F16M11/425G09F9/33
Inventor 时国坚吴俨张军孙继通陈晨范效彰
Owner WUXI WISEN INNOVATION TECH
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