Network communication equipment for multimedia teaching

A multimedia teaching and network communication technology, applied in the field of multimedia teaching equipment, can solve the problem of inconvenient movement of projector teaching equipment and replace classrooms, and achieve the effect of convenient adjustment

Inactive Publication Date: 2018-08-10
HUANGHE S & T COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a network communication device for multimedia teaching, which solves the problem that the projector teaching device is inconvenient to move and replace the classroom

Method used

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  • Network communication equipment for multimedia teaching
  • Network communication equipment for multimedia teaching
  • Network communication equipment for multimedia teaching

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-4, the present invention provides a technical solution: a network communication device for multimedia teaching, including a base 1, the front and back sides of the bottom of the base 1 are fixedly connected with rollers 27, the middle of the bottom of the base 1 is provided with a groove 2, and the bottom of the base 1 is provided with a groove 2. The inner cavity of groove 2 is provided with positioning device 3, and positioning device 3 ...

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Abstract

The invention discloses network communication equipment for multimedia teaching. The network communication equipment for multimedia teaching comprises a base, a groove is formed in the middle of the bottom of the base, and a positioning device is arranged at an inner cavity of the groove. A drive shaft is connected to the right sides of stand columns in a penetrating mode. Fixed columns are fixedly connected to the tops of the opposite sides of telescopic columns. A transverse plate is fixedly connected to the bottoms of the fixed columns. A sliding groove is formed in the middle of the top ofthe transverse plate. Transverse strips are movably clamped to the two sides of an inner cavity of the sliding groove. Side plates are fixedly connected to the opposite sides of the transverse strips. The transverse strips are sleeved with springs. Through cooperative use of the base, the groove, idler wheels, a bottom plate, a limiting plate, an adjusting rod and an adjusting plate, the problemthat a traditional projector is not convenient to move to another classroom for teaching is solved, and through cooperative use of the stand columns, the telescopic columns, a motor, the drive shaft,clamping strips and gears, the problem that the height of a multimedia teaching device cannot be conveniently adjusted is solved.

Description

technical field [0001] The invention relates to the technical field of multimedia teaching equipment, in particular to a network communication device for multimedia teaching. Background technique [0002] Multimedia teaching means that in the teaching process, according to the teaching objectives and the characteristics of the teaching objects, through teaching design, rationally select and use modern teaching media, and organically combine with traditional teaching methods, participate in the whole teaching process together, use various media information For students, a reasonable teaching process structure is formed to achieve the optimal teaching effect. [0003] In today's teaching equipment, with the continuous development of science and technology and the continuous acceleration of the pace of production and life, relatively environmentally friendly media equipment is gradually used for teaching in the field of teaching, which not only achieves the purpose of environme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/04F16M11/18F16M11/26G09B5/02
CPCF16M11/041F16M11/046F16M11/18F16M11/26G09B5/02
Inventor 张磊于春霞赵振鹏范晓丽李善玲
Owner HUANGHE S & T COLLEGE
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