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Air Duct Parts and Vacuum Cleaner Floor Brushes

A technology for air duct components and vacuum cleaners, which is applied in the direction of vacuum cleaners, suction nozzles, pipes/pipe joints/fittings, etc. It can solve the problems of reduced speed, increased resistance, and easy adhesion of the turbine to achieve the effect of ensuring cleaning

Active Publication Date: 2019-02-15
JIANGSU MIDEA CLEANING APPLIANCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The turbine of the existing wind-driven ground brush is directly installed in the dust suction duct, and the turbine is easy to adhere to dust or debris, resulting in increased resistance, reduced speed or even stalled

Method used

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  • Air Duct Parts and Vacuum Cleaner Floor Brushes
  • Air Duct Parts and Vacuum Cleaner Floor Brushes
  • Air Duct Parts and Vacuum Cleaner Floor Brushes

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0025] In the description of the present invention, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0026] In the descr...

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PUM

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Abstract

The invention discloses an air channel component and a cleaner floor brush. The air channel component is used for the cleaner floor brush. The cleaner floor brush is provided with a dust suction entrance. The air channel component is provided with a dust suction air channel communicated with the dust suction entrance and a turbine air channel communicated with the dust suction air channel. The turbine air channel is provided with a turbine air channel entrance independent of the dust suction entrance. In the air channel component, because the turbine air channel and dust suction air channel are provided with an independent entrance respectively, airflow enters the turbine air channel from the turbine air channel entrance and enters the dust suction air channel from the dust suction air channel entrance respectively, thereby avoiding dust at the dust suction entrance entering into the turbine air channel, and ensuring the cleaning in the turbine air channel.

Description

technical field [0001] The invention relates to vacuum cleaner technology, and more specifically, to an air duct component and a brush of the vacuum cleaner. Background technique [0002] The turbine of the existing wind-driven ground brush is directly arranged in the dust suction duct, and the turbine is easy to adhere to dust or debris, resulting in increased resistance, reduced speed or even stalled. Contents of the invention [0003] The embodiment of the present invention provides an air duct component used for the brush of a vacuum cleaner. The ground brush of the vacuum cleaner is formed with a dust suction inlet, and the air duct component is formed with a dust suction air duct communicated with the dust suction inlet and connected with the dust suction inlet. A turbine air channel connected to the dust suction air channel, the turbine air channel is formed with a turbine air channel inlet independent of the dust suction inlet. [0004] In the air duct component o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L9/02F16L9/02F16L9/12A47L9/00
CPCA47L9/00A47L9/02F16L9/02F16L9/12
Inventor 岑明朱冰
Owner JIANGSU MIDEA CLEANING APPLIANCES