Floor brush and dust collector

Abstract

The invention discloses a floor brush and a dust collector. The floor brush comprises a floor brush body and a plurality of carpet wool stirring parts, a suction inlet is formed in the floor brush body, and the carpet wool stirring parts are arranged on the lower surface of the floor brush body and surround the outer side of the suction inlet. Therefore, the carpet wool stirring parts arranged on the outer side of the suction inlet can stir carpet wool, dust at the deep position of the carpet wool is raised, so that the dust can be effectively lifted, the dust removal capacity of the floor brush on a carpet can be improved, and manufacturing cost and noise can be reduced by the floor brush.

Description

technical field [0001] The invention relates to the technical field of vacuum cleaners, in particular to a floor brush and a vacuum cleaner with the floor brush. Background technique [0002] In related technologies, the floor brushes of existing vacuum cleaners are mainly divided into three types: traditional floor brushes, pneumatic floor brushes and electric floor brushes. The cause is always difficult to clean up. [0003] Traditional floor brushes mainly rely on fluid force (fluid drag force and negative pressure gradient) to generate dust, and the dust removal effect is relatively poor. In addition to relying on fluid force to generate dust, pneumatic brushes can also rely on the bristles on the roller brush to sweep dust (mechanical Force), however, wind-driven ground brushes have great resistance to airflow, and low-power fans are difficult to drive, and will also reduce the fluid force of ground brushes on dust. Moreover, the noise is generally higher than traditio...

AI Technical Summary

Problems solved by technology

[0002] In related technologies, the floor brushes of existing vacuum cleaners are mainly divided into three types: traditional floor brushes, pneumatic floor brushes and electric floor brushes. The reason is always difficult to clean up

[0003] Traditional floor brushes mainly rely on fluid force (fluid drag force and negative pressure gradient) to generate dust, and the dust removal effect is relatively poor. In addition to relying on fluid force to generate dust, pneumatic brushes can also rely on the bristles on the roller brush to sweep dust (mechanical Force), however, wind-driven ground brushes have great resistance to airflow, and low-power fans are difficult to drive, and will also reduce the fluid force of ground brushes on dust. Moreover, the noise is generally higher than traditional ground brushes, and electric ground brushes will The driving method has changed to electric drive, which consumes electric energy, and the manufacturing cost is high, and the noise is higher than the traditional brush

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