Multifunctional teaching display device for mathematics teaching

Abstract

The invention discloses a multifunctional teaching display device for mathematics teaching. The device comprises a support base and a driving box. A bottom of the support base is fixedly equipped withmoving wheels, and a top of the supporting base is provided with a drawer frame. A top of the drawer frame is fixedly equipped with the driving box, a top of the driving box is fixedly connected to afirst support rod, a top of the first support rod is fixedly connected to the bottom of a support plate, a top of the support plate is fixedly connected to a bottom of a first display board through asecond support rod, and the top of the first display board is provided with a support top plate. The structure design of the multifunctional teaching display device is reasonable, by setting a sliding groove in a hollow cavity of the first display board, the second display board is slidingly installed in the sliding groove, if the use of the second display board is needed, the second display board is pulled out of the hollow cavity of the first display board, when the second display board is not used, the second display board is received in the hollow cavity of the first display board, and the use area of the display boards is flexibly increased.

Description

technical field [0001] The invention relates to the field of mathematics teaching, in particular to a multifunctional teaching display device for mathematics teaching. Background technique [0002] Mathematics and Applied Mathematics is a subject major. This major trains students to master the basic theories and methods of mathematical science, to have the ability to use mathematical knowledge and use computers to solve practical problems, and to receive preliminary training in scientific research. Senior specialized talents engaged in research, teaching, or practical application, development research and management in the production, operation and management departments. [0003] In the process of mathematics teaching, teaching display devices are needed to explain and analyze mathematical problems. However, the existing mathematics teaching display boards have low functions, and the height of the display boards cannot be adjusted according to needs. The usable area of ​​th...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multifunctional teaching display device for mathematics teaching to solve the problem that the existing mathematics teaching display boards have low functions, the height of the display board cannot be adjusted according to needs, the use area of ​​the display board cannot be changed, and the practicability is relatively low. poor problem

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