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Multi-angle adjusting mechanism of digital media course teaching interaction device

A technology of digital media and adjustment mechanism, which is applied in the direction of supporting machines, mechanical equipment, educational appliances, etc., and can solve problems such as reflection, affecting the service life of interactive devices, and poor display effects

Inactive Publication Date: 2021-01-26
HANGZHOU VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the digital media course teaching interactive device is used, it is often necessary to use a multi-angle adjustment mechanism to fix the interactive device and adjust the display orientation of the interactive device. The existing multi-angle adjustment mechanism of the digital media course teaching interaction device is often used It is necessary to use bolts and other fixing parts to fix the interactive device, which makes it inconvenient to disassemble the interactive device. When not in use, the interactive device is often exposed to the air for a long time, which affects the service life of the interactive device. At the same time, when the interactive device displays content, it often Reflection occurs, making the display effect poor

Method used

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  • Multi-angle adjusting mechanism of digital media course teaching interaction device

Examples

Experimental program
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Effect test

Embodiment 1

[0034] see figure 1 and figure 2, the present invention provides a multi-angle adjustment mechanism of a digital media course teaching interaction device through improvement, including a mounting plate 1, a vertical rod 2, a swing arm 3, a rotating block 7, a connecting piece 9 and a clamping protection mechanism 10, and the installation The plate 1 is bolted to the bottom of the vertical rod 2, the vertical rod 2 rotates and cooperates with the top of the swing arm 3 through the hinge shaft, the power wire 4 is fixed at the rear end of the mounting plate 1, the clamping protection mechanism 10 is installed and fixed on the front end of the connecting piece 9, and the mounting plate 1 The left end is provided with a control panel 5, the front end of the control panel 5 is intelligently equipped with a button 6, the end of the swing arm 3 away from the vertical bar 2 is provided with a rotating block 7, and the right end of the rotating block 7 is movably nested with a swing h...

Embodiment 2

[0041] The present invention provides a multi-angle adjustment mechanism of a digital media course teaching interaction device through improvement. The upper ends of the first moving plate 1024 and the second moving plate 1027 are provided with grooves 10241, which are beneficial to respectively make the first rack 1023 Embedding with the second rack 1026, the left end of the third rack 10222 is provided with a limit block 102221, and the limit block 102221 is slidingly matched with the inner side of the sliding cavity 10224, which is beneficial to make the third rack 10222 move smoothly. A slot 1031 is provided at the top and rear end of the receiving plate 103 , and the counterweight 1056 is embedded inside the slot 1031 , which is beneficial to limit the position of the tarpaulin 1055 .

[0042] The present invention provides a multi-angle adjustment mechanism of a digital media course teaching interaction device through improvement, and its working principle is as follows; ...

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Abstract

The invention discloses a multi-angle adjusting mechanism of a digital media course teaching interaction device. The multi-angle adjusting mechanism comprises a mounting plate, a vertical rod, a swingarm, a rotating block, a connecting sheet and a clamping protection mechanism. The clamping protection mechanism is arranged at the front end of the connecting sheet, and a bearing plate and an uppertop plate are driven by a separation mechanism to clamp and fix the interaction device; and meanwhile, a shielding plate on the inner side of the upper top plate can move towards the front end, lightrays at the upper end of the interaction device can be shielded, the situation that the viewing effect is affected due to the light reflection phenomenon on a display screen of the interaction devicecan be prevented, when the interaction device is not used, the interaction device can be shielded through shielding cloth at the upper end of a shielding mechanism, thus the interaction device is prevented from being infected by dust and scraped by objects, and the advantages that the service life of the interaction device can be prolonged, and viewers can view conveniently are achieved.

Description

technical field [0001] The invention relates to the related field of digital media course teaching, in particular to a multi-angle adjustment mechanism of a digital media course teaching interactive device. Background technique [0002] Digital media belongs to the category of engineering disciplines, and refers to information carriers that record, process, disseminate, and acquire processes in the form of binary numbers. These carriers include digitized text, graphics, images, sounds, video images, and animations. Representation media (encoding) of sensory media, etc., are commonly referred to as logical media, and physical media for storing, transmitting, and displaying logical media. [0003] When the digital media course teaching interactive device is used, it is often necessary to use a multi-angle adjustment mechanism to fix the interactive device and adjust the display orientation of the interactive device. The existing multi-angle adjustment mechanism of the digital ...

Claims

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Application Information

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IPC IPC(8): F16M11/04F16M11/12F16M11/20B08B17/04G12B17/08G09B5/02
CPCB08B17/04F16M11/041F16M11/121F16M11/2007G09B5/02G12B17/08
Inventor 陈建磊姚昭
Owner HANGZHOU VOCATIONAL & TECHN COLLEGE
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