Cleaning brush

Abstract

The invention discloses a cleaning brush. The cleaning brush comprises a shell and a plurality of brush heads; a mixing cavity is formed in the lower part of the shell; a water tank and an additive tank are fixedly connected to the outer side of the shell; a driving motor is fixedly connected in the shell; a sealing ring is fixedly connected into the mixing cavity; a mounting disc is mounted at the upper end of the brush head; mixing blades are formed at the upper end of the mounting disc; a driving shaft is rotationally connected into the shell; the driving shaft is slidably connected with a driving plate; a liquid outlet pressing plate is slidably connected into the shell; a liquid outlet driving block is longitudinally connected to the outer side of the shell in a sliding manner; when the liquid outlet driving block is located at the upper limit position, the brush head mixes liquid while cleaning; and when the liquid outlet driving block is located at the lower limit position, the mixed liquid flows to the brush head. Automatic cleaning can be carried out; additives can be mixed and injected as required, the additives and water are fully mixed and added to the brush head as required, the cleaning effect is improved, and the workload is reduced; and the cleaning brush is provided with various brush heads to be replaced, and replacement is easy and convenient.

Description

technical field [0001] The invention belongs to the technical field of cleaning tools, and in particular relates to a cleaning brush. Background technique [0002] The Chinese patent document with the document number CN105040356A discloses a cleaning and washing tool, including a frame body, a motor and a rotating brush head, the motor is installed on the front end of the frame body, the rotating brush head is connected to the motor, and the motor is connected to the frame. The power supply in the body; the front end of the frame body is provided with a mounting structure matching the central hole of the rotating brush head, the mounting structure includes a central axis and a rotating shaft, the central axis is fixed on the end surface of the front end of the frame body, and the rotating shaft It is set on the central shaft through its central through hole. The front end of the rotating shaft is provided with a fixed structure matching the central hole of the rotating brush...

AI Technical Summary

Problems solved by technology

[0003] During the use of the above-mentioned patents, the solution and clear water are directly injected into the rotating brush head for cleaning. At this time, the solution is not fully mixed and diluted, which will greatly affect the cleaning effect of the solution. It will cause damage to the cleaning surface, and the above-mentioned patents cannot meet the needs of use to a certain extent.

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