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Drawing tool cleaning device

A technology for cleaning devices and drawing tools, which is applied to the cleaning method of tools, cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of increasing the cost of purchasing tools and reducing the service life of drawing tools, so as to increase the scope of application, Improve service life and prevent slippage

Inactive Publication Date: 2018-10-23
常骏驰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Some drawing tools are often used in the process of mathematics teaching. After the drawing tools are used, they will be stained with chalk dust and need to be cleaned. Most of these drawing tools are made of wood. If the cleaning method is not proper, the use of drawing tools will be reduced. life, increasing the cost of procuring tools

Method used

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Embodiment Construction

[0021] Through the description of the embodiments below, the specific implementation of the present invention includes the shape, structure, mutual position and connection relationship between the various parts, the function and working principle of each part, the manufacturing process and the operation and use method of the various components involved. etc., to make further detailed descriptions to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0022] A drawing tool cleaning device, comprising a housing 1, a passage hole 2 is provided on the top of the housing 1, a clamping assembly 3 is provided below the passage hole 2, and a fixing assembly 4 is arranged symmetrically on both sides of the passage hole 2, and the fixing assembly 4 Installed on the top of the housing 1, the interior of the housing 1 is symmetrically provided with the center plane in the lengt...

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Abstract

The invention discloses a drawing tool cleaning device. The drawing tool cleaning device comprises a shell, wherein a through hole is formed in the top of the shell, a clamping assembly is arranged below the through hole, fixed assemblies are symmetrically arranged on both sides of the through hole, the fixed assemblies are installed on the top of the shell, two wiping assemblies are symmetricallyarranged in the shell by using the central plane in the length direction of the through hole as a symmetrical plane, wiping cloth which is connected end to end is wound on the wiping assemblies, water wiping assemblies are arranged on one side, which is far from the clamping assembly, of the wiping assemblies, and flushing assemblies are arranged below the wiping assemblies. According to the drawing tool cleaning device, the water wiping assemblies are arranged, so that dry wiping cloth is guaranteed, and the damage to a wood drawing tool due to long-time use of wet wiping cloth is reduced; adistance adjusting motor is arranged, so that the distance between the two wiping assemblies can be adjusted, drawing tools with different thicknesses can be cleaned, and the application range of thedevice is enlarged; and a gear driving mode is adopted to drive the wiping cloth to operate, so that the condition of slipping of the wiping cloth when the water wiping assemblies are operated is avoided.

Description

technical field [0001] The invention belongs to the technical field of cleaning devices, in particular to a drawing tool cleaning device. Background technique [0002] Mathematics is a subject that studies concepts such as quantity, structure, change, space, and information, and it is a kind of formal science from a certain perspective. In the development of human history and social life, mathematics also plays an irreplaceable role, and it is also an indispensable basic tool for learning and researching modern science and technology. [0003] Some drawing tools are often used in the process of mathematics teaching. After the drawing tools are used, they will be stained with chalk dust and need to be cleaned. Most of these drawing tools are made of wood. If the cleaning method is not proper, the use of drawing tools will be reduced. life, increasing the cost of purchasing tools. Contents of the invention [0004] Based on the above deficiencies in the prior art, the tech...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/02B08B1/04B08B13/00B08B1/20
CPCB08B13/00B08B1/50B08B1/20B08B1/143B08B1/32
Inventor 常骏驰
Owner 常骏驰
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