Interactive electronic white board display auxiliary apparatus

Abstract

The invention discloses an interactive electronic white board display auxiliary apparatus. The apparatus comprises an apparatus body. One side of the apparatus body is installed with a USB jack. The USB jack is embedded and arranged in the apparatus body. A bottom of the USB jack is installed with a signal device. The signal device is welded with the apparatus body. A bottom of the signal device is installed with a support. The support and the apparatus body are bonded through a super glue. One side of the support is installed with a fixed shaft. The fixed shaft and the support are tightly welded. The interactive electronic white board display auxiliary apparatus adopts a high precision roller moving technology, work efficiency is greatly increased and usage of manpower and material resources is reduced. The interactive electronic white board display auxiliary apparatus possesses a wide application prospect.

Description

technical field [0001] The invention relates to the technical field of whiteboards, in particular to an interactive electronic whiteboard display auxiliary device. Background technique [0002] Interactive whiteboards are now commonly used in business meetings or multimedia teaching in schools. However, when using interactive electronic whiteboards using electromagnetic induction technology, the general tools are designed in comparison with existing tools, but this actually limits the use of electronic whiteboards. Functions and effects, especially when applied to multimedia teaching, because there is still a big difference between teaching behavior and daily display input or simple meeting record input and meeting discussion input. In teaching, because teachers give examples or ask students When doing a question and then giving the answer or asking multiple students to answer the question for comparative teaching, the existing whiteboard system can only be erased while writ...

AI Technical Summary

Problems solved by technology

[0002] Interactive whiteboards are now commonly used in business meetings or multimedia teaching in schools. However, when interactive whiteboards using electromagnetic induction technology are used, the general tools are designed in comparison with existing tools, but this actually limits the use of electronic whiteboards. Functions and effects, especially when applied to multimedia teaching, because there is still a big difference between teaching behavior and daily display input or simple meeting record input and meeting discussion input. In teaching, because teachers give examples or ask students When doing a question and then giving the answer or asking multiple students to answer the question for comparative teaching, the existing whiteboard system can only be erased while writing on the blackboard just like the traditional blackboard, and it is not even more convenient than the traditional blackboard, nor can it provide more Other functions and effects of

[0003] However, the existing interactive electronic whiteboard display auxiliary device, the display is not clear, and sometimes suddenly crashes, causing the meeting to be unable to proceed normally, delaying time, and its anti-oxidation ability is weak, easy to rust, far from being able to meet the needs of current people. product requirements

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