Model display equipment with good effect for mathematics teaching

Abstract

The invention provides a good-effect model display device for mathematics teaching, and relates to the technical field of models for mathematics teaching, the good-effect model display device for mathematics teaching comprises a base, the base is of a hollow structure, the top end of the base is fixedly connected with a shell, the top end of the shell is fixedly connected with a cover plate, and two glass windows are arranged at the front ends of the cover plate and the shell. Wherein the front end of the shell and the front end of the cover plate are of hollow structures, a bin door is further hinged to the rear side of the cover plate and the rear side of the shell, a glass window is embedded in the bin door, and when the model is in a rotating display state, a user can be protected through the arrangement of the infrared detection assembly; when a user obstructs infrared detection assemblies mounted on the inner sides of two side plates, a motor B and a motor C stop driving, so that the use safety of the user is ensured, and the problems that in the prior art, proper storage and display operation cannot be carried out when the number of models is large, and the display efficiency is high are solved. And management confusion and collision damage are easily caused by numerous models.

Description

technical field [0001] The invention relates to the technical field of models for mathematics teaching, in particular to a model display device with good effects for mathematics teaching. Background technique [0002] A mathematical model is a scientific or engineering model constructed using mathematical logic methods and mathematical language, and when it needs to display the mathematical model, it needs to use special display equipment for display. [0003] However, as far as the current model display equipment is concerned, it requires the teacher to hold the model to rotate the display when displaying the model, and when there are many models, it cannot be properly stored and displayed, and it is easy to cause management confusion due to the large number of models. Bump damage, and the handheld display method is not convenient for users to fully display and operate the model, and there are limitations. Contents of the invention [0004] In view of this, the present i...

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Problems solved by technology

[0003] However, as far as the current model display equipment is concerned, it requires the teacher to hold the model to rotate the display when displaying the model, and when there are many models, it cannot be properly stored and displayed, and it is easy to cause management confusion due to the large number of models. Bump damage, and the handheld display method is not convenient for users to fully display and operate the model, so there are limitations

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