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Scraper, floor brush with scraper and vacuum cleaner with floor brush

A scraper and brush roll technology, applied in vacuum cleaners, suction nozzles, household appliances, etc., can solve the problem of reduced dust removal efficiency of vacuum cleaners, and achieve the effect of improving work efficiency

Active Publication Date: 2018-04-06
JIANGSU MIDEA CLEANING APPLIANCES +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the roller brush tool is used in the vacuum cleaner, the dust removal efficiency of the vacuum cleaner will also be reduced

Method used

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  • Scraper, floor brush with scraper and vacuum cleaner with floor brush
  • Scraper, floor brush with scraper and vacuum cleaner with floor brush
  • Scraper, floor brush with scraper and vacuum cleaner with floor brush

Examples

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Embodiment Construction

[0063] 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 designate 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.

[0064]In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present i...

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PUM

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Abstract

The invention provides a scraper, a floor brush with the scraper and a vacuum cleaner with the floor brush. The scraper comprises a main body and a sloping plate, wherein an edge is formed at the front side of the lower end of the sloping plate and used for being in interference contact with a brush roller and extends in the left-right direction. The floor brush includes a brush roller assembly, the brush roller assembly includes front bristles, and the linear edge of the scraper is in interference contact with the front bristles and is parallel to the central axis of the front bristles. According to the floor brush, when dust and hair which rotate along with the brush roller rotates to the position of the linear edge of the scraper, the scraper removes the dust and hair from the brush roller, and therefore dust, hair and the like are prevented from leaking from an opening of the front side of the brush roller.

Description

technical field [0001] The invention relates to the field of cleaning machines, in particular to a scraper, a floor brush with the scraper, and a vacuum cleaner with the floor brush. Background technique [0002] In the existing fluff-type roller brush tools, the front side of the brush roller usually has an opening, and leakage of dust and impurities is prone to occur near the opening. Leakage of dust and impurities will reduce the cleaning efficiency of the roller brush tool. When the brush tool is used in a vacuum cleaner, the dust removal efficiency of the vacuum cleaner will also be reduced. Contents of the invention [0003] The present invention aims at solving one of the problems existing in the prior art at least to a certain extent. Therefore, the purpose of the present invention is to provide a scraper, when the scraper is used to cooperate with the brush roll, it can avoid or minimize the leakage of dust and impurities from the front opening of the brush roll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/04
CPCA47L9/0488
Inventor 岑明
Owner JIANGSU MIDEA CLEANING APPLIANCES