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Auxiliary literature teaching device

A technology that assists teaching and literature, applied in teaching aids, educational tools, printing, etc., can solve the problems of difficult whiteboard display of teaching content, limited whiteboard writing area, and insufficient scope of application, so as to improve teaching efficiency, wide application range, and easy The effect of display

Pending Publication Date: 2021-07-23
NORTH CHINA UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the use of the existing whiteboard, the teacher needs to hold the teaching plan in one hand and write with a special pen for the whiteboard in the other hand. As time goes by, it will not only cause the teacher's fingers to be sore, but also directly affect the teaching efficiency. Moreover, the existing whiteboard has a limited writing area, it is difficult to display more teaching content on the whiteboard, and the scope of application is not wide enough

Method used

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  • Auxiliary literature teaching device
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  • Auxiliary literature teaching device

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] see Figure 1~5 , in an embodiment of the present invention, a document auxiliary teaching device includes a whiteboard 4, a first support frame 1 and a second support frame 5 fixed on both sides of the whiteboard 4, and a controller fixed on the outside of the second support frame 5 6. The model of the controller 6 is DKC-Y110, the bottom ends of the first support frame 1 and the second support frame 5 are fixedly connected with support plates 7, and the two ends of the lower surfaces of the two support plates 7 are fixedly connected with two A roller 8, the upper surface of the whiteboard 4 offers a limit groove 2, the top of the limit groove 2 is equipped with a clamping mechanism 3, the clamping mechanism 3 includes a clamping block 19, a limit plate 20, a first bracket 21, a second Support 22, expansion link 23, placement tube 24 and installation frame 25, the inwall both sides of installation frame 25 are all fixedly connected with placement tube 24, and the top o...

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Abstract

The invention relates to the technical field of teaching auxiliary instruments and discloses a literature auxiliary teaching device. A bottom end of a first supporting frame and a bottom end of a second supporting frame are each fixedly connected with a supporting plate, two ends of the lower surfaces of the two supporting plates are each fixedly connected with two rolling wheels, and a limiting groove is formed in an upper surface of a white board; a clamping mechanism is installed above the limiting groove, and an adjusting mechanism is installed in the white board. By means of the clamping mechanism, a user can conveniently place a teaching plan into the mounting frame for clamping in the teaching process, the user can conveniently check the teaching plan in real time in the left-right writing process, the situation that the user writes while taking a book is avoided, teaching efficiency is improved, the fatigue feeling when the user takes the book is reduced, the auxiliary board can be driven to move up and down through the adjusting mechanism, when the auxiliary board moves downwards, corresponding teaching content can be written on the auxiliary board, the writing area of the teaching device is increased, and more teaching content can be displayed easily.

Description

technical field [0001] The invention relates to the technical field of teaching aids, in particular to a document aided teaching device. Background technique [0002] A whiteboard is a writing plane usually made of white metal plate material. The function of the whiteboard is similar to that of a blackboard. It is a rewritable writing tool. It is usually used for teaching, meeting discussions, or personal and family notes. The whiteboard must be used Whiteboard pen writing, in the process of ideological and political teaching, there are often a lot of notes to write on the whiteboard. [0003] During the use of the existing whiteboard, the teacher needs to hold the teaching plan in one hand and write with a special pen for the whiteboard in the other hand. As time goes by, it will not only cause the teacher's fingers to be sore, but also directly affect the teaching efficiency. Moreover, the existing whiteboard has a limited writing area, it is difficult to display more tea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/00G09B19/06B43L1/00A47B97/04
CPCG09B19/00G09B19/06B43L1/00A47B97/04
Inventor 梁彬
Owner NORTH CHINA UNIVERSITY OF TECHNOLOGY
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