Cleaning device of blackboard brush

A technology of cleaning device and blackboard brush, which is applied in cleaning methods and utensils, cleaning methods using tools, gas treatment, etc., can solve problems such as environmental pollution, time-consuming and labor-intensive, and affect human health, and achieve the effect of protecting the environment

Pending Publication Date: 2017-08-18
HUNAN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After wiping the blackboard with a traditional blackboard brush, most of the dust is adhered by the blackboard brush and needs to be manually patted and cleaned. When brushing the blackboard, the dust will be scattered in the air and inhaled by the human body, which will affect the health of the body and cause certain environmental pollution. This method of manually cleaning the blackboard brush is time-consuming and laborious.

Method used

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  • Cleaning device of blackboard brush

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Embodiment Construction

[0014] figure 1 A blackboard brush cleaning device is shown, which includes: a box body 1, a blackboard brush cleaning mechanism, a filter mechanism 5, a blower fan 6, 9 single-chip microcomputers and 11 electric control devices are sequentially installed in the box body 1 from top to bottom ; The box 1 is provided with a blackboard brush cleaning mechanism control switch 8, and the box 1 is provided with a start switch 12; the top of the box 1 is provided with a dust detection device 16; Air inlet 2; The lower end of the casing 1 is provided with an exhaust port 13, and the position of the exhaust port 13 corresponds to the position of the fan 6; the blackboard brush cleaning mechanism includes: a blackboard brush placement device 3, the Blackboard brush placement device 3 is provided with blackboard brush fixing clip 15, described blackboard brush placement device 3 lower ends are provided with blackboard brush cleaning device 14, and described blackboard brush cleaning devi...

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PUM

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Abstract

The invention relates to a cleaning device, in particular to a cleaning device of a blackboard brush. The device comprises a box body, wherein a blackboard brush cleaning mechanism, a filter mechanism, a fan, a single chip computer and an electronic control device are mounted in order from top to bottom in the box body. In a teaching place, the cleaning device disclosed by the invention can help teaching staff to clean the blackboard brush in a more efficient, more environment-friendly and more healthy manner; the blackboard brush does not need to be manually flapped; traces generated by cleaning the blackboard brush cannot be left and seen on a wall; dust cannot be dispersed into the air and inhaled by human bodies; and the environment is protected. The cleaning device is a necessary product for teaching equipment.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a blackboard brush cleaning device. Background technique [0002] With the development of our country's economy and society, people's material life has been greatly improved, the level of education has been continuously improved, and teaching facilities have also been greatly improved. For blackboard brushes, although many new types of brushes that can absorb dust and do not need to be cleaned have appeared on the market. Blackboard brushes, but traditional blackboards and blackboard brushes are still common teaching tools for teaching at present. After wiping the blackboard with a traditional blackboard brush, most of the dust is adhered by the blackboard brush and needs to be manually patted and cleaned. When brushing the blackboard, dust will be scattered in the air and inhaled by the human body, which will affect the health of the body and cause certain environmental pollution. This meth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/00B08B13/00B01D46/12
CPCB01D46/12B08B1/002B08B13/00B01D2258/06
Inventor 李天生徐慧曾磊贺文英曾胜军周强
Owner HUNAN INST OF TECH
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