Dust collector ground brush with self-walking function

Abstract

The invention discloses a dust collector ground brush with a self-walking function. The dust collector ground brush comprises a base, an upper cover and a rolling brush assembly. A nozzle is formed in the base in a through mode, and a detachable part is arranged on the base at the length direction end of the nozzle. The upper cover is provided with a rolling brush bin in a clamping mode; the lower end of the rolling brush bin is arranged on the nozzle in a buckling mode, and the lower end of the upper cover is arranged on the base in a buckling mode. The rolling brush assembly is arranged in the rolling brush bin, and protrudes downwards to be out of the base by a certain distance. One end of the rolling brush assembly is connected with a drive motor, and the other end of the rolling brush assembly is supported on the detachable part. Elastic rollers are arranged at the both ends of the rolling brush assembly. The dust collector ground brush with the self-walking function has the advantages of solving the problem that the walking resistance of the ground brush is too large, improving the dust collecting effect and having the wide practical value.

Description

technical field [0001] The invention relates to a vacuum cleaner, in particular to a floor brush of the vacuum cleaner with self-propelling function. Background technique [0002] The floor brush of the existing vacuum cleaner is integrated with a roller brush and a motor. When the floor brush is working, the roller brush is driven to rotate to lift up the dust and debris on the ground and suck them into the interior of the vacuum cleaner, thereby achieving a good dust collection effect. Usually, the interior of the floor brush of the vacuum cleaner is provided with a roller brush bin, and the roller brush is arranged inside the roller brush bin. [0003] The disadvantage of this kind of floor brush is that the floor brush of the vacuum cleaner only relies on the small wheels installed on the floor brush to reduce the operational resistance of the vacuum cleaner during the back and forth cleaning process. The suction nozzle should be kept close to the ground as much as poss...

AI Technical Summary

Problems solved by technology

[0004] In view of the above technical problems, the present invention discloses a floor brush for a vacuum cleaner with a self-propelling function. Elastic rollers are arranged at both ends of the roller brush, which provide forward driving force for the floor brush and solve the problem of excessive walking resistance of the floor brush. question

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