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Multimedia teaching device

A multimedia teaching and shooting device technology, applied in the field of multimedia teaching, can solve the problems of low integration of multimedia teaching devices, achieve the effects of simplifying the structure, reducing manufacturing costs, and ensuring stability

Inactive Publication Date: 2017-04-26
深圳安道云科股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the purposes of the present invention is to propose a multimedia teaching device, which solves the technical problem of low integration of multimedia teaching devices in the prior art

Method used

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  • Multimedia teaching device
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Embodiment Construction

[0023] Below you can refer to the accompanying drawings Figure 1 ~ Figure 3 And the content of the text to understand the content of the present invention and the differences between the present invention and the prior art. The technical solution (including the preferred technical solution) of the present invention will be further described in detail below by means of the accompanying drawings and by way of listing some optional embodiments of the present invention. It should be noted that: any technical feature and any technical solution in this embodiment are one or more of a variety of optional technical features or optional technical solutions. Citing all the alternative technical features and alternative technical solutions of the present invention, it is not convenient for the implementation of each technical feature to emphasize that it is one of the optional multiple implementation modes, so those skilled in the art should know that: Replace any technical means provi...

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Abstract

The invention discloses a multimedia teaching device comprising a housing and a quick shooting instrument movably arranged in the housing; the quick shooting instrument is connected with the housing through a slide rail, and comprises a back plate and a base plate; the back plate is provided with a foldable shooting device; the base plate has a closed first state close to the back plate and an opening second state; the base plate and the back plate are connected through a hydraulic support bar; one end of the hydraulic support bar is fixed on the back plate, and the other end is fixed on the base plate. The multimedia teaching device can solve the technical problems that an existing multimedia teaching device is low in integrated level.

Description

technical field [0001] The invention relates to the technical field of multimedia teaching, in particular to a multimedia teaching device. Background technique [0002] There are many multimedia teaching devices at present, including computers, projectors, slides, display stands, video recording, broadcasting, movies, electronic whiteboards, etc., but these devices are generally produced separately and do not form an integrated product. It is very cumbersome to purchase a variety of products, which occupy a large area, and the devices need to be connected during use. Contents of the invention [0003] One of the objectives of the present invention is to provide a multimedia teaching device, which solves the technical problem of low integration of the multimedia teaching device in the prior art. The many technical effects that can be produced by the preferred technical solutions among the many technical solutions provided by the present invention are described in detail be...

Claims

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Application Information

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IPC IPC(8): G09B19/00H04N5/225
CPCG09B19/00H04N23/00
Inventor 张亮李一航
Owner 深圳安道云科股份有限公司