Intelligent teaching aid device for English teaching
A technology for English teaching and teaching aids, applied in educational aids, teaching aids, reading aids and other directions, can solve the problems of single use, the dust of chalk cannot be well absorbed, and the length cannot be adjusted flexibly, so as to increase the light source and save space. occupying effect
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[0034] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention. .
[0035] Such as Figure 1-Figure 7 As shown, the specific structure of the present invention is: an intelligent teaching aid device for English teaching, including an operating pen mechanism 1, a clamping head mechanism 2, an electric telescopic rod mechanism 3, a blackboard eraser mechanism 4, a metal pipe 5 and a movable cover 6 , is characterized in that: the lower end of the operating pen mechanism 1 is equipped with a clamping head mechanism 2, and the other end of the operating pen mechanism 1 is provided with an electric telescopic rod mechanism 3, and the upper end of the electric telescopic rod...
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