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Special desk for calligraphy practice in Chinese education

A technology of calligraphy and Chinese, which is applied to the field of special tables for calligraphy practice in Chinese education, can solve the problems of inconvenient use, the table has only one height, and the height cannot be adjusted casually, etc.

Active Publication Date: 2018-06-22
蒋前满
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the different needs of different people for the height of the table, the present invention overcomes the disadvantages that the current table only has one height, and the height cannot be adjusted casually, which may cause some people to use it inconveniently and affect the user's writing. The technical problem to be solved is to provide a special desk for Chinese education that can freely adjust the height of the desk and is easy to use.

Method used

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  • Special desk for calligraphy practice in Chinese education
  • Special desk for calligraphy practice in Chinese education
  • Special desk for calligraphy practice in Chinese education

Examples

Experimental program
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Effect test

Embodiment 1

[0026] A special desk for Chinese education with calligraphy practice, such as Figure 1-5 As shown, it includes a desktop 1, a lifting rod 2, a screw rod 3, a screw nut 4, a base 5, a first wheel 6, a first bearing 7, a chain 8, a second wheel 9, a first motor 10, and a motor bracket 11 and lubricating oil 28, the first bearing 7 is symmetrically arranged inside the base 5, the middle motor support 11 inside the base 5, the first bearing 7 is provided with a screw mandrel 3 through an interference connection, and the screw mandrel 3 is provided with an interference connection. There are first wheel discs 6, chains 8 are arranged between the first wheel discs 6, screw nuts 4 are provided on the screw rod 3 through screw threads, lifting rods 2 are fixed on the screw nuts 4, and a desktop is arranged on the upper end of the lifting rods 2 1. The first motor 10 is installed on the motor bracket 11, and the second wheel 9 is arranged on the first motor 10, and the second wheel 9 ...

Embodiment 2

[0028] A special desk for Chinese education with calligraphy practice, such as Figure 1-5 As shown, it includes a desktop 1, a lifting rod 2, a screw rod 3, a screw nut 4, a base 5, a first wheel 6, a first bearing 7, a chain 8, a second wheel 9, a first motor 10, and a motor bracket 11 and lubricating oil 28, the first bearing 7 is symmetrically arranged inside the base 5, the middle motor support 11 inside the base 5, the first bearing 7 is provided with a screw mandrel 3 through an interference connection, and the screw mandrel 3 is provided with an interference connection. There are first wheel discs 6, chains 8 are arranged between the first wheel discs 6, screw nuts 4 are provided on the screw rod 3 through screw threads, lifting rods 2 are fixed on the screw nuts 4, and a desktop is arranged on the upper end of the lifting rods 2 1. The first motor 10 is installed on the motor bracket 11, and the second wheel 9 is arranged on the first motor 10, and the second wheel 9 ...

Embodiment 3

[0031] A special desk for Chinese education with calligraphy practice, such as Figure 1-5 As shown, it includes a desktop 1, a lifting rod 2, a screw rod 3, a screw nut 4, a base 5, a first wheel 6, a first bearing 7, a chain 8, a second wheel 9, a first motor 10, and a motor bracket 11 and lubricating oil 28, the first bearing 7 is symmetrically arranged inside the base 5, the middle motor support 11 inside the base 5, the first bearing 7 is provided with a screw mandrel 3 through an interference connection, and the screw mandrel 3 is provided with an interference connection. There are first wheel discs 6, chains 8 are arranged between the first wheel discs 6, screw nuts 4 are provided on the screw rod 3 through screw threads, lifting rods 2 are fixed on the screw nuts 4, and a desktop is arranged on the upper end of the lifting rods 2 1. The first motor 10 is installed on the motor bracket 11, and the second wheel 9 is arranged on the first motor 10, and the second wheel 9 ...

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Abstract

The invention relates to a special practice desk, and in particular to a special desk for calligraphy practice in Chinese education. The invention aims at solving the technical problem of providing the special desk for calligraphy practice in Chinese education, which is capable of freely adjusting desktop height and is convenient to use. In order to solve the technical problem, the special desk for calligraphy practice in Chinese education provided by the invention comprises a desktop, lifting rods, screw leads, nuts, a base, first wheel discs, first bearings and the like, wherein the first bearings are arranged in the base in a mode of being laterally symmetrical; a motor bracket is arranged in the middle of the interior of the base; the screw leads are in interference connection to the interiors of the first bearings; the first wheel discs are in interference connection to the screw leads; and a chain is arranged between the first wheel discs. According to the special desk provided by the invention, effects of freely adjusting the desktop height and facilitating using can be achieved; and the desktop can be adjusted to the most suitable height in accordance with the heights of users when the equipment (the desk) is used, so that the users can feel comfortable and calligraphy practice speed can be accelerated.

Description

technical field [0001] The invention relates to a special table for practice, in particular to a special table for practice of Chinese calligraphy with brush. Background technique [0002] The brush is a writing tool handed down from ancient times in our country. The brush characters are even more extensive and profound, making us the treasure of the Chinese nation. Writing a good brush character can make people feel relaxed and happy. Practicing writing brush characters can even improve a person's spirit Realm can make people sublimate. More and more people will learn calligraphy in their spare time, but the table used when practicing calligraphy is very inconvenient. Everyone's height is different, and different people have different requirements for the height of the table. Different, but at present the table has only one height, and the height cannot be adjusted casually, which may cause some people to use it inconveniently and affect the user's writing. Therefore, it is...

Claims

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Application Information

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IPC IPC(8): A47B37/00A47B9/00
CPCA47B9/00A47B37/00
Inventor 李崇梅汤芳余娟欧阳秀华
Owner 蒋前满
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