Intelligent electronic blackboard

An electronic blackboard, intelligent technology, applied in the field of blackboard, can solve the problem that it is inconvenient for students to watch in real time

Pending Publication Date: 2021-05-07
SHENZHEN IBOARD TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The present invention provides an intelligent electronic blackboard aiming at the overlap between the display screen and the touch screen in the current intelligent blackboard, which is inconvenient for students to watch in real time when writing, just like the current smart phone and tablet computer.

Method used

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  • Intelligent electronic blackboard

Examples

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Embodiment Construction

[0027] This embodiment is a smart electronic blackboard installed on the front wall of the classroom, such as figure 1 As shown, it includes a large display screen 300, a blackboard 100 and a second blackboard 500 arranged on both sides of the display screen 300, in fact, it is a large display screen and two blackboards that can be written with chalk, between the blackboard 100 and the second blackboard 500 The second blackboard 500 is respectively provided with a touch screen 200 and a second touch screen 600, which are actually touch screens respectively installed on the two blackboards, and also has a display controller 400. At present, such an intelligent display controller 400 can also be The display host in the display screen 300 .

[0028] Such as figure 1 As shown, the intelligent electronic blackboard in this embodiment includes a blackboard 100 and a second blackboard 500 written with chalk; a touch screen 200 and a second touch screen 600 installed on the blackboar...

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PUM

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Abstract

The invention provides an intelligent electronic blackboard, which comprises a blackboard adopting chalk for writing, and further comprises a touch screen overlapped with the blackboard and used for collecting contents written on the blackboard. a display screen arranged on the side surface of the blackboard. and a display control host respectively connected with the touch screen and the display screen, wherein the content collected by the touch screen is displayed on the display screen. In the invention, the touch screen is overlapped on the blackboard on the side of the display screen, and when a teacher writes and marks on the blackboard by using chalk, the written and marked content is displayed on the display screen on the side in real time and is also reserved on the blackboard, so that the blackboard is particularly suitable for teaching.

Description

technical field [0001] The invention relates to the field of blackboards, in particular to an intelligent electronic blackboard. Background technique [0002] Today, with the increasing application of computers, computers have gradually been moved into classrooms, and audio-visual teaching has become a trend in teaching, such as projectors and electronic whiteboards. When using a projector during teaching, a teaching computer is set on the podium. In addition to the mouse and keyboard input devices of ordinary computers, the teaching computer generally also has a handwriting input device. These things can be placed on the podium. Teaching can be carried out while sitting, and students can watch the teacher's demonstration on the projector. At the same time, the computer can also save the teacher's presentation, which greatly reduces the labor intensity of the teacher. [0003] But chalk and blackboard are teaching tools that have been used for a long time. They have been u...

Claims

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Application Information

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IPC IPC(8): G09B5/02G09B19/00G06F3/042G06F3/044B43L1/04
CPCB43L1/04G06F3/042G06F3/044G09B5/02G09B19/00
Inventor 胡龙
Owner SHENZHEN IBOARD TECH
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