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Multi-screen interactive electronic blackboard

An electronic blackboard, multi-screen interactive technology, applied in the direction of electronically operated teaching aids, instruments, educational appliances, etc., can solve the problem of single-screen electronic whiteboards or electronic blackboards being easily blocked by writers

Pending Publication Date: 2017-08-25
福建云脉教育科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a multi-screen interactive electronic blackboard, which solves the technical problem that single-screen electronic whiteboards or electronic blackboards are easily blocked by writers during use in the prior art

Method used

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Embodiment Construction

[0023] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0024] As the first embodiment of the present invention, a multi-screen interactive electronic blackboard is proposed, such as figure 1 , 2 As shown, it includes the first main screen 1 and the first extension screen 2, the first main screen 1 and the first extension screen 2 are arranged on the same level, and the first OPS host 3 is fixed behind the first main screen 1, preferably the first The OPS host 3 is fixedly connected with the first main screen 1 to form an a...

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Abstract

The invention discloses a multi-screen interactive electronic blackboard, relating to the field of teaching equipment. The multi-screen interactive electronic blackboard comprises a first main screen and an extended screen. The first main screen comprises a first touch display screen and a first OPS host machine which is arranged at the back side of the first touch display screen. The first OPS host machine is electrically connected to the first touch display screen. The extended screen and the first master screen are arranged in a same plane. The extended screen is electrically connected to the first touch display screen and is electrically connected to the first OPS host machine through the first touch display screen, thus the interactive content of the first touch display screen is projected to the extended screen. By using the above technical scheme, due to the setting the main screen and the extended screen, a display area is increased, at the same time the main screen is connected to the OPS host machine, and through projecting the display content to the extended screen from the main screen, obstruction due to the writing of a writer is avoided in a teaching process.

Description

technical field [0001] The invention relates to the field of teaching equipment, in particular to a multi-screen interactive electronic blackboard. Background technique [0002] In teaching and training, the traditional blackboard needs to be written with chalk, which requires a lot of consumables and a lot of dust, which is not environmentally friendly and wastes resources. In order to solve the above problems, there are now electronic blackboards or electronic whiteboards on the market, but these electronic whiteboards or electronic blackboards all use a single-screen display method. In actual teaching, there will be a problem that the content is blocked by the writer, and the use effect is poor. . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multi-screen interactive electronic blackboard to solve the technical problem in the prior art that single-screen electronic whiteboards or electronic blackboards ar...

Claims

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Application Information

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IPC IPC(8): G09B5/02
CPCG09B5/02
Inventor 郭喜国郭喜强严万文
Owner 福建云脉教育科技股份有限公司
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