Remote fully automatic intelligent teaching demonstration working method

A working method and fully automatic technology, applied in optics, educational equipment, and electrically operated teaching aids, etc., can solve the problems of inability to continuously display images, unstable card insertion, difficult switching, etc., to achieve reasonable design and ensure work efficiency. , the effect of saving space

Active Publication Date: 2020-11-10
SHANDONG POLYTECHNIC COLLEGE
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Problems solved by technology

[0002] Due to China's increasingly extensive foreign exchanges, especially the "One Belt, One Road" initiative advocated by the state, foreigners need to learn Chinese or the basic language of related countries for communication. However, teaching through a projector is convenient, but the cost is high. It is widely promoted for underdeveloped countries, but the existing slide negatives have technical problems such as unstable card insertion, difficult switching, and inability to continuously display images, which urgently requires those skilled in the art to solve the corresponding technical problems

Method used

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  • Remote fully automatic intelligent teaching demonstration working method
  • Remote fully automatic intelligent teaching demonstration working method
  • Remote fully automatic intelligent teaching demonstration working method

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Embodiment Construction

[0028] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

[0029] like figure 1 and 4 As shown in the figure, the present invention discloses a remote automatic intelligent teaching and display working method, which includes: a projection convex mirror 7 is installed in the center of the front part of the slide projector body 6, the projection convex mirror 7 and the projection lamp 19 are on the same circle center, and the projection lamp 19 emits light beams Through the slide assembly 4 to illuminate the projection convex mirror 7, one end of the slide cover 18 is hinged with the tail of the slide body 6, and the slide cover 18 and the slide body 6 are connected by the hinge rivets 12. 9 is fixed on the slide projector body 6, and a buffer ru...

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Abstract

The present invention provides a remote automatic intelligent teaching display working method. The method comprises the steps of: S1, sending a working instruction to a slide projector through an intelligent terminal, and starting a projection lamp through the slide projector; S2, after displaying a lantern slide module of completing a many-sided snap ring, picking the many-sided snap ring; and S3, if the temperature, detected by a temperature sensor, at the internal portion of a slide projector cover body is too high, starting a first fan and a second fan for working. The remote automatic intelligent teaching display working method prevents the slide projector from being burnt, and improves the user experience satisfaction.

Description

technical field [0001] The invention relates to the field of mechatronics, in particular to a remote automatic intelligent teaching display working method. Background technique [0002] As China's foreign exchanges are increasingly extensive, especially the "One Belt, One Road" initiative advocated by the state, foreigners need to learn Chinese or the basic language of related countries for communication. However, although it is convenient to teach through projectors, the cost is high and cannot be used. It is widely promoted for less developed countries, but the existing slide films have the technical problems of unstable card insertion, difficult switching, and inability to continuously display images. This requires those skilled in the art to solve the corresponding technical problems. . SUMMARY OF THE INVENTION [0003] The present invention aims to at least solve the technical problems existing in the prior art, and particularly innovatively proposes a remote automat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B5/02G03B21/14G03B21/16
CPCG03B21/14G03B21/16G09B5/02
Inventor 范春红褚冉冉刘玉蓉
Owner SHANDONG POLYTECHNIC COLLEGE
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