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LED advertising board

A technology of LED billboards and LED screens, applied in the field of billboards, can solve the problems of difficult viewing of LED display advertisements, viewing dead spots, etc., and achieve the effect of ensuring placement stability and commercial value.

Inactive Publication Date: 2020-08-11
滁州三界外信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, LED display screens are installed on the roof of the pedestrian street for advertising. People in the distance can immediately see the eye-catching LED display screen, but it is difficult for people walking on the pedestrian street (under the vertical LED display screen) to watch the LED display screen. Advertisements are displayed on the screen, and there are dead spots for viewing, which has limitations

Method used

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] Please refer to figure 1 , figure 2 and image 3 , an LED billboard comprising: a base plate 1, a shock absorbing structure 2, a shaking structure 3 and a heat dissipation structure 4, the shaking structure 3 is connected to the base plate 1, and the shaking structure 1 includes an LED screen 31, a hydraulic cylinder 32, a vertical rod 33, Limit bar 35, gear 36, swing bar 37, rotating shaft 39, rack bar 3a, arc slide rail 3b and arc slide block 3c, bottom plate 1 side wall surface connects two vertical bars 33 that are arranged in parallel, two The vertical rods 33 are respectively connected to the swing rod 37 through the rotating shaft 39. The rear side of the LED screen 31 is fixedly connected to the swing rod 37. The side walls are respectively connected with arc-shaped sliders 3c, and the arc-shaped sliders 3c are slidably connected with...

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Abstract

The invention relates to the field of advertising boards, in particular to an LED advertising board. The board comprises a bottom plate, damping structures, a shaking structure and a heat dissipationstructure; the shaking structure comprises an LED screen, hydraulic cylinders, vertical rods, limiting rods, gears, swinging rods, rotating shafts, rack rods, arc-shaped sliding rails and arc-shaped sliding blocks; the two parallel vertical rods are connected to the surface of one side wall of the bottom plate; swinging rods are rotationally connected between the two vertical rods through rotatingshafts correspondingly; the rear side face of the LED screen is fixedly connected with the swinging rods; the adjacent side faces of the top ends of the two vertical rods are connected with the arc-shaped sliding rails correspondingly; the two side walls of the top of the LED screen are connected with the arc-shaped sliding blocks correspondingly; the arc-shaped sliding blocks are slidably connected with the interiors of the arc-shaped sliding rails; and the hydraulic cylinders are arranged on the rear side walls of the vertical rods. The LED advertising board has the advantages that people can look up advertisements on the surface of the LED screen at inclined angles, and it is effectively ensured that people in multiple areas can watch the advertisements on the LED screen, so that the commercial value is ensured.

Description

technical field [0001] The invention relates to the field of billboards, in particular to an LED billboard. Background technique [0002] The LED display is a flat-panel display, which is composed of small LED module panels and is used to display various information such as text, images, and videos. [0003] At present, LED display screens are installed on the roof of the pedestrian street for advertising. People in the distance can immediately see the eye-catching LED display screen, but it is difficult for people walking on the pedestrian street (under the vertical LED display screen) to watch the LED display screen. Advertisements are displayed on the screen, and there are dead spots for viewing, which has limitations. Therefore, it is necessary to provide a new LED billboard to solve the above technical problems. Contents of the invention [0004] Aiming at the problems in the prior art, the invention provides an LED billboard. [0005] The technical solution adopte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M13/02F16M11/04F16M11/10F16M11/18F16F15/067G09F9/33H05K7/20
CPCF16F15/067F16M11/04F16M11/10F16M11/18F16M13/02G09F9/33H05K7/20972
Inventor 梁良良陈辰
Owner 滁州三界外信息科技有限公司
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