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Multi-screen dynamic education display apparatus

A display device and dynamic technology, which is applied in the field of educational display screens, can solve problems such as announcements at the same time, and the appearance of educational bulletin boards is not novel enough, so as to achieve the effects of easy viewing, good publicity and education effects, and saving operating costs

Inactive Publication Date: 2016-02-24
华蓥市双河第二初级中学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the defect that the appearance of the existing educational bulletin boards is not novel enough and only one item can be announced at the same time, the present invention provides a multi-screen dynamic educational display device

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0024] Such as figure 1 As shown, a multi-screen dynamic educational display device includes a motor 1, a rotating shaft 2 connected to the output shaft of the motor 1, and a display device 3 fixed on the upper end of the rotating shaft 2 as an arc-shaped table structure. The outer peripheral surface of the display device 3 Electric lamps 4 are evenly arranged on the top, and the light sensor 5 is arranged on the upper end of the display device 3 and realizes signal connection with the power supply of the electric lamp 4; the outer surface of the display device 3 is provided with several electronic display screens adapted to its surface structure.

[0025] In this embodiment, the display device 3 is provided with several electronic display screens, and each electronic display screen can display announcement information, so that the electronic display screens can play different information at the same time. The 360° rotation of the display device is convenient for students to w...

Embodiment 2

[0027] On the basis of Embodiment 1, this embodiment further includes a solar cell panel 6 disposed on the upper end of the display device 3 , and the solar cell panel 6 is electrically connected to the motor 1 . The solar panel 6 installed on the top of the display device 3 can convert light energy into electrical energy and continuously supply power to the motor during the daytime, realizing multiple utilization of resources and effectively saving the operating cost of the display device 3 .

Embodiment 3

[0029] On the basis of Embodiment 1 or Embodiment 2, this embodiment further includes a reducer 7 connected to the lower end of the rotating shaft 2 , and the reducer 7 is connected to the output end of the motor 1 .

[0030] In this embodiment, the motor can slowly drive the display device 3 to rotate after being decelerated by the reducer 7, which is convenient for students to watch and has a better publicity and education effect.

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Abstract

The invention records a multi-screen dynamic education display apparatus comprising a motor, a rotating shaft connected with an output shaft of the motor, and a display device with an arc platform structure. The display device is fixed on the upper end of the rotating shaft; electric lights are arranged at the external circumferential surface of the display device uniformly; and a light sensor is arranged at the top of the display device and is in signal connection with power supplies of the electric lights. A plurality of electric display screens matching the surface structures are arranged on the external surface of the display device. According to the invention, the display device is connected with the output shaft of the motor and thus the display device can rotate at 360 degrees, so that students can observe the display screens at any angle and thus a best publicity effect can be realized. The light sensor arranged on the top of the display device can adjust the brightness of the electric lights automatically according an external light situation, thereby saving the electric energy substantially. A gear wheel and racks arranged on an adjusting rod are engaged and thus the height of the display device can be adjusted, so that students can observe the display device well and conveniently.

Description

technical field [0001] The invention relates to an educational display screen, in particular to a multi-screen dynamic educational display device. Background technique [0002] On campus, on both sides of the aisle or in the cultural corridor, some bulletin display equipment is usually set up for publicity and education. Most of the existing bulletin boards use paste or tape to post leaflets or bulletins. Columns can often only announce one thing, and cannot promote several things at the same time. When it is time to publicize separately, it is often necessary to tear off the original leaflet or bulletin sheet by hand, which is not only time-consuming and laborious but also has a very poor publicity effect. Furthermore, students are short of school time and do not have more time to carry out other ideological education and safety knowledge learning. The appearance of the publicity and education column in the existing school is not novel enough to attract the attention of st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/02
CPCG09B5/02
Inventor 蒋轶
Owner 华蓥市双河第二初级中学
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