Teaching device for public management

A teaching device and public management technology, applied in the field of teaching devices for public management, can solve the problems of limited space, complicated operation, serious cleaning problems of teaching devices, etc., to achieve the effect of assisting alignment and increasing the display area

Inactive Publication Date: 2019-06-18
深圳市龙华区中心医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing teaching device has a single function, and the operation of teaching is complicated. Due to the limited space, it is often impossible

Method used

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  • Teaching device for public management
  • Teaching device for public management
  • Teaching device for public management

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Such as Figure 1-Figure 2 As shown, a teaching device for public management includes a display cavity 4, a base cavity 27 is provided on the bottom surface of the display cavity 4, and a top plate cavity 22 is provided on the top surface of the display cavity 4. 4 is provided with a plank 6 on the side, and the two sides of the display chamber 4 are respectively provided with a first roller 7 and a second roller 8 vertically arranged, and a display cloth 19 is arranged on the first roller 7 and the second roller 8. between the second rollers 8, and the two sides of the display cloth 19 are respectively connected with the first roller 7 and the second roller 8;

[0043] The first roller 7 runs through a vertically arranged first rotating shaft 701, the second roller 8 runs through a vertically arranged second rotating shaft 801, and both ends of the first rotating shaft 701 are sheathed There is a first bearing 702, both ends of the second rotating shaft 801 are sleeve...

Embodiment 2

[0059] Such as Figure 3-Figure 4 As shown, the difference from Embodiment 1 is that the side wall of the sleeve 3 is provided with four first through holes 25 sequentially arranged from top to bottom, and the side wall of the support rod 2 is provided with a second through hole. The through hole 26 , when the first through hole 25 on the sleeve 3 penetrates the second through hole 26 , is fixed by extending the bolt into the first through hole 25 and the second through hole 26 . The height adjustment of the teaching device of the present invention is realized by passing through different first through holes 25 on the sleeve 3 with the second through holes 26 and then fixing them with bolts.

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PUM

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Abstract

The invention belongs to the field of teaching equipment and particularly relates to a teaching device for public management. The teaching device comprises a display cavity, a first rotating device and a second rotating device and is characterized in that the bottom surface of the display cavity is provided with a base cavity, the top surface of the display cavity is provided with a top plate cavity, a first roller and a second roller are respectively vertically arranged on two sides of the display cavity, and display cloth is arranged between the first roller and the second roller; the firstrotating device for controlling the first roller to rotate is arranged on a first rotary shaft, and the second rotating device for controlling the second roller to rotate is arranged on a second rotary shaft; a sweeping device for sweeping the display cloth is arranged on the top plate cavity; the base cavity is provided with an auxiliary teaching device. The teaching device can provide more presentation data for students and the public and solves the problems of fixed-area display areas in existing teaching, and the display cloth sweeping problem is solved by the sweeping device.

Description

technical field [0001] The invention belongs to the field of teaching equipment, and in particular relates to a teaching device for public management. Background technique [0002] At present, the training and teaching in the field of public management are increasing day by day. How to use modern management methods to upgrade the management methods in the field of public management has become a current research course. This often requires explanation and training for the public or students. This time just need to use teaching device. [0003] The existing teaching device has a single function, and the teaching operation is complicated. Due to the limited space, it is often impossible to provide students and the public with a comprehensive chart display, and the cleaning problem of the teaching device is also becoming more and more serious. It has become a problem to be solved in the current teaching process. Contents of the invention [0004] In order to solve the above...

Claims

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Application Information

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IPC IPC(8): G09B19/00B08B1/00B08B1/02B08B15/04
Inventor 刘巽南
Owner 深圳市龙华区中心医院
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