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Pre-school teaching model

A technology for preschool education and modeling, applied in the field of educational machinery, can solve problems such as inability to move, can not be rotated and fixed, and achieve the effect of convenient replacement and maintenance, and convenient movement.

Inactive Publication Date: 2021-04-27
周艳芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a pre-school teaching model, which has the advantage that the model body can be rotated and fixed when it is displayed, and can be moved at the same time, which solves the problem that the original model body cannot be rotated and fixed when it is displayed. Fixed the issue of not being able to move while

Method used

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Experimental program
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Embodiment

[0030] see Figure 1-6 , a preschool teaching model, comprising a storage box 1, the left and right sides of the storage box 1 are fixedly connected with handles, which can facilitate the movement of the device, the top of the storage box 1 is fixedly connected with a driving box 2, and the top of the driving box 2 is slidingly connected There is a movable box 3, the bottom of the inner cavity of the movable box 3 is connected with a rotating shaft 4 through bearing rotation, the top of the rotating shaft 4 runs through the movable box 3 and is fixedly connected with a fixed block 5 through a connecting plate, and the right side of the inner cavity bottom of the movable box 3 is fixedly connected There is a rotating motor 6, the output end of the rotating motor 6 is sleeved with a main pulley 7, the outer surface of the rotating shaft 4 is sleeved with a slave pulley 8 used in conjunction with the master pulley 7, the master pulley 7 and the slave pulley 8 are connected through...

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Abstract

The invention discloses a preschool teaching model, which comprises a storage box, the top of the storage box is fixedly connected with a driving box, the top of the driving box is slidably connected with a movable box, the bottom of the inner cavity of the movable box is rotatably connected with a rotating shaft through a bearing, and the top of the rotating shaft penetrates through the movable box and is fixedly connected with a fixed block through a connecting plate; the right side of the bottom of an inner cavity of the movable box is fixedly connected with a rotating motor, the output end of the rotating motor is connected with a driving belt wheel in a sleeving mode, and the outer surface of the rotating shaft is connected with a driven belt wheel used in cooperation with the driving belt wheel in a sleeving mode. Through arrangement of themovable box, the rotating shaft, the fixed block, the rotating motor, a master pulley and a slave pulley, the model body can be made to rotate; by arranging the structure, the model body has the advantage that the model body can rotate when being displayed, the problem that an original model body cannot rotate when being displayed is solved, and therefore the watching effect of children is prevented from being affected.

Description

technical field [0001] The invention relates to the technical field of educational machinery, in particular to a preschool teaching model. Background technique [0002] Preschool education is an education carried out by parents and kindergarten teachers using various methods and objects to systematically, planned and scientifically stimulate children's brains to gradually improve the functions of various parts of the brain. In preschool teaching, It is usually necessary to display various animal and plant models for children to allow children to recognize them. However, when traditional models are displayed, most of them are directly placed on the desk, and this method has the following defects: 1. Most of the models are fixed in one position and cannot be rotated, which causes children to not be able to watch the model in all directions, thus affecting the children's viewing effect; 2. The model is not fixed when it is placed, because children are naughty and easy to see. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B25/02
CPCG09B25/02
Inventor 周艳芳
Owner 周艳芳
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