Rolling brush with axial brushing structures

Abstract

The invention discloses a rolling brush with axial brushing structures. The rolling brush comprises a rolling brush body, bristles arranged on the rolling brush body in a spiral manner, a left connecting part and a right connecting part, wherein the left connecting part and the right connecting part are arranged at two ends of the rolling brush body and connected with a base plate of a suction nozzle; the axial brushing structures with the middle lines perpendicular to the axial line of the rolling brush body are arranged on the rolling brush body; and the two sides of the middle lines of the axial brushing structures are inclined for a certain angle relative to the middle line. The rolling brush with the axial brushing structures has the advantages and positive results that the brushing structures are arranged on the rolling brush body, when the rolling brush is rotated, the bristles arranged on the rolling brush body in a spiral manner can brush a carpet transversely, and bristles of the axial brushing structures can brush the carpet axially; and the rolling brush rotates very quickly, so that when being brushed transversely, carpet wool can be fully turned over and better cleaned in case of small amount of axial movement, and then the cleaning effect of a dust collector can be improved.

Description

technical field [0001] The invention belongs to the field of vacuum cleaners, and in particular relates to a roller brush with an axial brushing structure which can brush the carpet axially while brushing the carpet horizontally to improve the cleaning effect. Background technique [0002] The vacuum cleaner is a cleaning and sanitary appliance used to remove dust from floors, carpets, walls, furniture, clothing and various gaps. Generally speaking, a vacuum cleaner mainly includes a suction device and a suction pipeline. The suction device mainly formed by a motor and a fan is arranged in the body of the vacuum cleaner. The suction pipeline includes a suction head, a suction pipe and a suction hose. The head has a suction port opening downwards and communicates with the air inlet of the fan inside the vacuum cleaner body through a dust suction pipe and a dust suction hose. [0003] When the vacuum cleaner is running, the motor drives the impeller of the fan to rotate at a ...

AI Technical Summary

Problems solved by technology

[0010] However, there is the following technical problem in the above-mentioned rolling brush structure of the prior art: the bristles 27 that are spirally arranged on the rolling brush body 25 can only brush the carpet horizontally when cleaning, and the carpet hair cannot be fully turned. Therefore, the cleaning effect is limited, the dust cleaning rate is about 60%, and the cleaning effect is not ideal

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