a demonstration device that can swing or rotate

A technology of a demonstration device and a rotating shaft, which is applied to the identification device, the control of the use feedback, the instrument, etc., can solve the problem that the multimedia display can only be played in a static state, and achieve the effect of ingenious design, easy installation and stable operation.

Active Publication Date: 2017-06-30
HEFEI GENERAL MACHINERY RES INST
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AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a demonstration device that can swing or rotate, which is used to solve the problem that the multimedia display in the prior art can only be played in a static state, and provides a mechanical structure basis for satisfying different viewing angles and performing dynamic demonstrations with multimedia screens. It has the advantages of simple structure, easy installation and various forms

Method used

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  • a demonstration device that can swing or rotate
  • a demonstration device that can swing or rotate
  • a demonstration device that can swing or rotate

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Embodiment Construction

[0038] 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.

[0039] refer to Figure 1 to Figure 5 As shown, a demonstration device that can swing or rotate includes a bracket 10, a plurality of display groups 30, a connector 20, a revolution mechanism 40 and a rotation mechanism 50, and the connector 20 connects the bracket 10 and the display group 30 , the revolving mechanism 40 drives the display group 30 to rotate or swing, and the autorotation mechanism 50 is used to drive each display 31 in the display group 30 to swing or rotate. The support 10 is in the shape of a picture frame, and a crossbeam parallel to the upper frame is provided near the top side of the support 10. Two groups of supporting bases 11 are arranged on...

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Abstract

The invention discloses a demonstration device capable of swinging or rotating, which includes a bracket, a plurality of display groups, a connector, a revolution mechanism and an autorotation mechanism, the connector connects the bracket and the display group, and the revolution mechanism drives the The display group rotates or swings, and the self-rotating mechanism is used to drive each display in the display group to swing or rotate. It is used to solve the problem that the multimedia display in the prior art can only be played in a static state, and provides a structural basis for satisfying different viewing angles and performing dynamic demonstrations with multimedia images. The revolution mechanism drives the display group to rotate or swing, and the autorotation mechanism drives each display to swing or rotate. The display group rotates or swings and the swing or rotation of the display can cooperate with the content of the display for dynamic demonstration, realizing the multi-media screen of multiple displays. The interaction between screen and media screen and between media screen and machinery.

Description

technical field [0001] The invention relates to a support structure, in particular to a swingable or rotatable demonstration device. Background technique [0002] Using computer multimedia system to demonstrate video programs is a widely used form of expression, widely used in permanent exhibition halls, exhibition halls, such as science and technology museums, planning halls, museums, industry exhibition halls, theme exhibition halls and other fields. The multimedia demonstration systems in these places are generally If it is fixed, there are many audiences in the exhibition hall, and the viewing angle is limited. Most of the audience's viewing angles are not good, which is not conducive to viewing and appreciation; at the same time, because the multimedia presentation system is fixed and has no interactive effect, the video content More boring, not easy to attract the attention of the audience. Contents of the invention [0003] The present invention proposes a demonstr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D3/12G09F9/00
Inventor 李小瓯李春方猛仝文浩冯帅将李璇张爱群吉胜旺
Owner HEFEI GENERAL MACHINERY RES INST
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