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Dust collection feather duster based on Bernoulli principle

A feather duster and Bernoulli technology, used in carpet cleaning, floor cleaning, cleaning equipment, etc., can solve problems such as dust flying

Inactive Publication Date: 2017-09-15
GUANGDONG POLYTECHNIC NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a dust-absorbing feather duster based on Bernoulli's principle; its structural design is reasonable and simple, not only easy to operate, low in labor intensity, good in cleaning effect, but also avoids dust flying during cleaning. question

Method used

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  • Dust collection feather duster based on Bernoulli principle
  • Dust collection feather duster based on Bernoulli principle

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0020] refer to Figures 1 to 2 , an embodiment of the present invention is a vacuum feather duster based on Bernoulli's principle, which includes a handle 2 and a feather rod 7 with chicken feathers 8 on the outer wall connected to the front end of the handle 2, and the feather rod 7 is a hollow cylinder Body structure, the outer wall of the feather rod 7 is provided with a dust suction hole for making the dust on the feather rod 8 enter the inner hole of the feather rod 7; the handle 2 is a cylindrical hollow body structure, and the handle 2 and The joint of the feather rod 7 is provided with a ventilating plate with a round hole that communicates the inside of the feather rod 7 with the air flow in the handle 2; the venting plate is provided with a filter cloth 6, and...

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Abstract

The invention relates to a dust collection feather duster based on the Bernoulli principle. The dust collection feather duster comprises a grip and a feather rod, wherein the feather rod is connected with the front end of the grip, and the outer wall of the feather rod is provided with feathers. The dust collection feather duster is characterized in that the outer wall of the feather rod of a hollow structure is provided with dust collection holes used for making dust on the feathers enter a center hole in the feather rod; the joint of the grip of a hollow structure and the feather rod is provided with a ventilation plate which is provided with circular holes and used for achieving circulation of air in the feather rod and air in the grip; the ventilation plate is provided with filter cloth, and the filter cloth is closely attached to the ventilation plate through a circular ring; fan blades, a motor, a battery, a wire and a switch are arranged in the hollow part in the grip; the switch is exposed to the outer surface of the grip, and the tail end of the grip is provided with through holes making air in the grip flow out. The dust collection feather duster is reasonable and simple in structural design, convenient to operate, low in labor intensity, good in cleaning effect, capable of avoiding the problem of dust flying caused in cleaning, low in cost, high in practicability and easy to produce and popularize.

Description

technical field [0001] The invention relates to a dust-absorbing feather duster, in particular to a dust-absorbing feather duster based on Bernoulli's principle. Background technique [0002] The vast majority of feather dusters are composed of chicken feathers, feather rods and handles, and there are two cleaning methods: pure manual cleaning and manual and electric cleaning. The specification of patent application number 201320063575.9 in the prior art provides a feather duster for pure manual cleaning, which consists of a feather duster body and a glove body. The disadvantages of the prior art are as follows: when the feather duster removes the dust on the surface of the object, the raised dust directly floats in the air and is inhaled by the human body, which leads to poor cleaning effect and affects human health. And pure manpower cleaning has increased labor intensity again, causes the waste of manpower. The description of patent application number 201410479277.7 in ...

Claims

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Application Information

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IPC IPC(8): A47L13/38A47L13/42
CPCA47L13/38A47L13/42
Inventor 陈森昌
Owner GUANGDONG POLYTECHNIC NORMAL UNIV
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