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An electronic display board with protective function

A technology of protection function and display card, applied in the field of electronic display card, can solve the problem of not being able to clean the electronic display card and so on.

Inactive Publication Date: 2019-08-09
嘉兴市新中软计算机系统工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcoming that the electronic display board cannot be cleaned in the prior art, the technical problem to be solved by the present invention is to provide an electronic display board with a protective function capable of cleaning the electronic display board

Method used

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  • An electronic display board with protective function
  • An electronic display board with protective function
  • An electronic display board with protective function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] An electronic display board with protective functions, such as Figure 1-5 As shown, it includes a mounting plate 1, a display screen 3, a cylindrical cleaning block 4, a moving mechanism 5 and a rotating mechanism 6, and mounting holes 2 are opened symmetrically on the mounting plate 1, and a display screen 3 is connected to the top of the mounting plate 1. Display screen 3 top is provided with moving mechanism 5, is connected with cylindrical cleaning block 4 on moving mechanism 5, and cylindrical cleaning block 4 is positioned at display screen 3 left side, and moving mechanism 5 is provided with rotating mechanism 6, and rotating mechanism 6 and cylindrical Clean block 4 connections.

Embodiment 2

[0036] An electronic display board with protective functions, such as Figure 1-5 As shown, it includes a mounting plate 1, a display screen 3, a cylindrical cleaning block 4, a moving mechanism 5 and a rotating mechanism 6, and mounting holes 2 are opened symmetrically on the mounting plate 1, and a display screen 3 is connected to the top of the mounting plate 1. Display screen 3 top is provided with moving mechanism 5, is connected with cylindrical cleaning block 4 on moving mechanism 5, and cylindrical cleaning block 4 is positioned at display screen 3 left side, and moving mechanism 5 is provided with rotating mechanism 6, and rotating mechanism 6 and cylindrical Clean block 4 connections.

[0037] The moving mechanism 5 includes a top plate 51, a first bearing seat 52, a screw mandrel 53, a first rotating rod 54, a nut 55, a first guide sleeve 56 and a first guide rail 57, the top of the display screen 3 is connected with a top plate 51, and the bottom of the top plate 51 ...

Embodiment 3

[0039] An electronic display board with protective functions, such as Figure 1-5 As shown, it includes a mounting plate 1, a display screen 3, a cylindrical cleaning block 4, a moving mechanism 5 and a rotating mechanism 6, and mounting holes 2 are opened symmetrically on the mounting plate 1, and a display screen 3 is connected to the top of the mounting plate 1. Display screen 3 top is provided with moving mechanism 5, is connected with cylindrical cleaning block 4 on moving mechanism 5, and cylindrical cleaning block 4 is positioned at display screen 3 left side, and moving mechanism 5 is provided with rotating mechanism 6, and rotating mechanism 6 and cylindrical Clean block 4 connections.

[0040] The moving mechanism 5 includes a top plate 51, a first bearing seat 52, a screw mandrel 53, a first rotating rod 54, a nut 55, a first guide sleeve 56 and a first guide rail 57, the top of the display screen 3 is connected with a top plate 51, and the bottom of the top plate 5...

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PUM

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Abstract

The invention relates to an electronic display card, in particular to an electronic display card with a protecting function. The electronic display card with the protection function can be cleaned. In order to solve the technical problem, the invention provides the electronic display card with the protecting function. The electronic display card with the protecting function comprises a mounting plate and the like, wherein mounting holes are symmetrically formed in the mounting plate in the left-right direction; the top end of the mounting plate is connected with a display screen; a moving mechanism is arranged on the top of the display screen and is connected with a cylindrical cleaning block; the cylindrical cleaning block is positioned on the left side of the display screen; and a rotating mechanism is arranged on the moving mechanism and is connected with the cylindrical cleaning block. By the moving mechanism and the rotating mechanism, the purpose of thoroughly cleaning the electronic display card is achieved.

Description

technical field [0001] The invention relates to an electronic display board, in particular to an electronic display board with a protective function. Background technique [0002] Electron is a negatively charged subatomic particle. Electron belongs to the lepton category. It is the first generation of Chinese Wikipedia. There is no first generation page. You can refer to the corresponding page on English Wikipedia. Members of the lepton family that interact with other particles via gravitational, electromagnetic, and weak nuclear forces. Leptons are one of the fundamental particles that make up matter, ie they cannot be broken down into smaller particles. An electron has a spin of 1 / 2 and is a type of fermion. Electrons and positrons collide and annihilate each other, creating one or more pairs of gamma-ray photons in the process. [0003] When the existing electronic display boards are displayed outdoors for publicity, the surface is easily stained with dust, so that th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/00
CPCG09F9/00
Inventor 封雷
Owner 嘉兴市新中软计算机系统工程有限公司