Multifunctional educational technology learning exchange, display and discussion device

Abstract

The invention belongs to the field of teaching aids, and particularly relates to a multifunctional educational technology learning exchange, display and discussion device. In allusion to the problems that an existing display rack is only provided with one display board, data often need to be frequently clamped when multiple pieces of data are displayed, and the display rack is inconvenient to use, the invention proposes the following scheme: the device comprises a base, the top of the base is symmetrically and fixedly provided with two stand columns, the top parts of the sides, which are close to each other, of the two stand columns are rotationally connected with the same rotating shaft, the rotating shaft is rotationally connected with a plurality of display boards at equal intervals, and the top of the base is fixedly provided with a double-shaft motor. By starting the double-shaft motor, the positions of the multiple display boards can be switched, meanwhile, a U-shaped board can longitudinally move back and forth, automatic switching and positioning of the display boards can be conveniently achieved, automatic operation can be achieved when switching needs to be conducted, and good convenience is achieved during use.

Description

technical field [0001] The invention relates to the technical field of teaching tools, in particular to a multifunctional educational technology learning exchange display and discussion device. Background technique [0002] The subject of educational technology refers to a subject that applies modern science and technology in education. With the development of modern science and technology, modern technologies such as slides, projections, movies, recordings, videos, radio, and television are widely used in education, expanding education, The scope of teaching activities has improved efficiency and quality. [0003] At present, in order to facilitate study and discussion, display racks are often used to display learning materials, but the current display racks often only have one display board. When displaying multiple materials, it is often necessary to frequently clamp the materials. It is not convenient, so we propose a multifunctional educational technology learning comm...

AI Technical Summary

Problems solved by technology

[0003] At present, in order to facilitate study and discussion, display racks are often used to display learning materials, but the current display racks often only have one display board. When displaying multiple materials, it is often necessary to frequently clamp the materials. It is not convenient, so we propose a multifunctional educational technology learning exchange display and discussion device to solve the above-mentioned problems

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