Multifunctional teaching device for English teaching

Abstract

The invention discloses a multifunctional teaching device for English teaching, and relates to the technical field of English teaching, and the device comprises a display panel, two sides of the display panel are fixedly connected with a pedestal through adjusting mechanisms, and the tops of the adjusting mechanisms at two sides are provided with shading mechanisms, and the top of the pedestal isfixedly connected with a projection mechanism. And one side of the display panel is also fixedly connected with a color mixing mechanism. By means of the designed projection mechanism, the axial projection position can be adjusted, the second rotating shaft can be screwed to rotate to drive the first shading plate connected to one side to rotate for shading, the second shading plate on one side can be driven to be attached to the first shading plates on the two sides, external light is shielded, and shielding of the external light on the top display panel is avoided; meanwhile, the relative mapping position can be rapidly adjusted, the projection use requirement of English courseware is guaranteed, the relative angle of the first shading plate and the second shading plate can be adjusted,the incident light irradiation angle is effectively guaranteed, and the overall teaching use requirement is met.

Description

Technical field[0001]The invention relates to the technical field of English teaching, in particular to a multifunctional teaching device for English teaching.Background technique[0002]English is currently the most widely used universal communication language in the world. In English teaching, teachers are generally dictated by teachers, and students will learn by recitation after dictation.[0003]Chinese patent document CN109276029A discloses a multifunctional English teaching table, including a table body, the bottom of the table body is connected with table legs, the top of the table body is connected with a supporting column, and the top of the supporting column is connected with a book by a first hinge block. A hydraulic cylinder is provided on one side of the support column, the top of the hydraulic cylinder is connected with a hydraulic rod, the top of the hydraulic rod is connected to the bottom side of the book placing table through a second hinge block, and the book placing...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art, such as: 1. The overall adjustment effect is only adjusted by the lifting of the hydraulic cylinder, but the footprint and weight of the hydraulic cylinder and the noise during work cannot meet the quietness required for classroom teaching. and writing effect; 2. The writing paper is easy to affect the observation effect in a dark or sunny environment; 3. The writing paper is easy to lose, and it is easy to wear and damage when turning, which affects the reading effect. Multifunctional teaching device

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