Portable built-in education software publicity display board mounting mechanism

An educational software and installation mechanism technology, applied in the field of educational software, can solve problems such as the surface and edges are easy to absorb dust, the user's hands are dirty, and the convenience and stability are not strong.

Inactive Publication Date: 2021-09-14
杭州锋贯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in some places where people gather, relevant departments will install corresponding publicity display boards with built-in educational software in appropriate areas. These display boards need to be replaced after reaching a certain period of use, while conventional display boards are generally bolted. The installation, installation and disassembly process are all troublesome, and the bolted joints will be loose after repeated installation and disassembly, which will cause subsequent unusability, and the exhibition board will be exposed for a long time after installation, and the surface and edges are easy to absorb dust. It is easy to cause dirty hands of the user when it is replaced
[0003] Aiming at the deficiencies of the prior art, the present invention provides a convenient built-in education software publicity exhibition board installation mechanism, which greatly improves the convenience and stability of equipment installation, and avoids the problem of dirty hands when replacing equipment. The advantage of the situation is that it solves the problem that the convenience and stability of the equipment installation is not strong during the use of the general built-in educational software publicity display board installation mechanism, and it is easy to cause dirty hands when replacing the equipment.

Method used

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  • Portable built-in education software publicity display board mounting mechanism
  • Portable built-in education software publicity display board mounting mechanism
  • Portable built-in education software publicity display board mounting mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see figure 1 , 2 , a convenient built-in education software publicity display board installation mechanism, including a positioning frame 1, the upper wall of the inner cavity of the positioning frame 1 is fixedly connected with the limit mechanism 2, and the lower part of the inner cavity of the positioning frame 1 is slidably connected with a panel mechanism 3, and the panel mechanism The middle part of the left and right side wall cavities of 3 is movably connected with a transition mechanism 4, and the side of the left and right side wall cavities of the panel mechanism 3 close to the limit mechanism 2 is movably connected with a trigger mechanism 5, and the left and right side wall cavities of the panel mechanism 3 The side away from the limit mechanism 2 is movably connected with an auxiliary mechanism 6. The limit mechanism 2 includes a positioning column 201, a movable ring 202, and a bowl-shaped block 203. The lower part of the positioning column 201 is sliding...

Embodiment 2

[0027] see figure 2 , 3, 4. A convenient built-in educational software publicity display board installation mechanism, including a positioning frame 1, the upper wall of the inner cavity of the positioning frame 1 is fixedly connected with the limit mechanism 2, and the lower part of the inner cavity of the positioning frame 1 is slidably connected with a panel mechanism 3, The middle part of the left and right side wall cavities of the panel mechanism 3 is movably connected with a transition mechanism 4, and the side of the left and right side wall cavities of the panel mechanism 3 close to the limit mechanism 2 is movably connected with a trigger mechanism 5, and the left and right sides of the panel mechanism 3 The side of the wall cavity far away from the limit mechanism 2 is movably connected with an auxiliary mechanism 6. The transition mechanism 4 includes a special-shaped groove 401, an elastic column 402, a disc-shaped block 403, and a bead 404. The inner cavity of t...

Embodiment 3

[0029] see Figure 1-4 , a convenient built-in education software publicity display board installation mechanism, including a positioning frame 1, the upper wall of the inner cavity of the positioning frame 1 is fixedly connected with a limit mechanism 2, and the limit mechanism 2 includes a positioning column 201, a movable ring 202, a bowl-shaped block 203, the lower part of the positioning column 201 is slidingly sleeved with a movable ring 202, the bottom of the positioning column 201 is fixedly connected with a bowl-shaped block 203, the diameter of the movable ring 202 is the same as that of the bowl-shaped block 203, and the edge of the movable ring 202 is designed with curved surface.

[0030] The lower part of the cavity of the positioning frame 1 is slidably connected with a panel mechanism 3. The panel mechanism 3 includes a display board 301, a snap-in groove 302, and a wedge-shaped contact rod 303. Both the left wall and the right wall of the cavity are slidably ...

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PUM

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Abstract

The invention relates to the technical field of educational software, and discloses a portable built-in educational software publicity display board mounting mechanism. The mounting mechanism comprises a positioning frame, wherein a limiting mechanism is fixedly connected to an upper wall of an inner cavity of the positioning frame, and a panel mechanism is slidably connected to the lower part of the inner cavity of the positioning frame; transition mechanisms are movably connected to the middles of left and right side wall cavities of the panel mechanism, and triggering mechanisms are movably connected to the sides, close to the limiting mechanisms, of the left and right side wall cavities of the panel mechanism. According to the portable built-in education software publicity display board mounting mechanism, a wedge-shaped abutting rod is limited through a movable ring and a bowl-shaped block, so a display board is difficult to naturally separate from a positioning frame, a ratchet plate is driven to move when the display board is pressed, a lifting plate extends out, and a synchronous air pressure bag is extruded to exhaust airflow to blow dust on the periphery of the lifting plate; and therefore, convenience and stability of equipment installation are greatly improved, and the situation that hands are dirty when the equipment is replaced is avoided.

Description

technical field [0001] The invention relates to the technical field of educational software, in particular to a convenient built-in educational software publicity display board installation mechanism. Background technique [0002] At present, in some places where people gather, the relevant departments will install corresponding publicity display boards with built-in educational software in appropriate areas. These display boards need to be replaced after reaching a certain period of use, while conventional display boards are generally bolted. The installation, installation and disassembly process are all troublesome, and the bolted joints will be loose after repeated installation and disassembly, which will cause subsequent unusability, and the exhibition board will be exposed for a long time after installation, and the surface and edges are easy to absorb dust. When it is replaced, it is easy to cause the hands of the user to get dirty. [0003] Aiming at the deficiencies...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F15/00
CPCG09F15/0018G09F15/0012
Inventor 李中辉
Owner 杭州锋贯科技有限公司
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