Floor brush and cleaning device

Abstract

The invention provides a floor brush and a cleaning device. The floor brush comprises a rolling brush assembly; a water tank assembly arranged on the upper side of the rolling brush assembly and suitable for supplying water to the rolling brush assembly and cleaning the rolling brush assembly; a support assembly, wherein a power part and a lock catch assembly are arranged on the support assembly, the support assembly is suitable for bearing the rolling brush assembly and the water tank assembly, and the lock catch assembly has a working position where the lock catch assembly is connected with the rolling brush assembly in a clamping mode at least under the pressure of the water tank assembly and enables the rolling brush assembly to rotate under the driving of the power part and a dismounting state where the lock catch assembly is separated from the pressure of the water tank assembly under the action of external force and is far away from the working position. By means of the arrangement, the step of manually unlocking the lock catch assembly is omitted, the disassembly and assembly steps of the rolling brush assembly and the water tank assembly are greatly simplified, the rolling brush assembly and the water tank assembly can be disassembled from the floor brush only through two steps, the disassembly and assembly steps are few, and disassembly and assembly are convenient. The defects that in the prior art, the process steps of upwards taking out a rolling brush assembly of a floor brush are many and the user experience is poor can be overcome.

Description

technical field [0001] The invention relates to the technical field of household cleaning, in particular to a floor brush and a cleaning device. Background technique [0002] Today, floor scrubbers and vacuum cleaners are equipped with floor brushes with a mopping function. The floor brush is generally composed of a roller brush assembly, a power unit, a water tank assembly, a bracket and other parts. The power assembly makes the roller brush assembly rotate to clean the ground; the water tank assembly includes a clean water tank and a sewage tank, and the clean water tank supplies water to the roller brush. The brush keeps wet to enhance the cleaning ability on the ground; the sewage tank collects the sewage on the roller brush to keep the roller brush dry and clean. After the ground brush has been used for a period of time, the sewage tank will have stains such as sewage, mud and dust, and there will be dirt, hair and other dirt on the roller brush, so the roller brush an...

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that there are many steps in the process of taking out the roller brush assembly from the ground brush upwards, and the user experience is poor, thereby providing a ground brush and cleaning device

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