Floor brush assembly and cleaning equipment

By designing the air inlet duct as detachable and equipped with seals and waterproof parts, the cleaning and maintenance difficulties caused by the difficulty of disassembly of the air inlet duct is solved, and the waterproof performance of the cleaning equipment and the protection effect of the electrical devices are improved.

CN223275396UActive Publication Date: 2025-08-29KINGCLEAN ELECTRIC CO LTD +2
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Patent Information

Application Number
CN202422336460.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-25
Publication Date
2025-08-29
Estimated Expiration
2034-09-25

AI Technical Summary

Technical Problem

In existing cleaning equipment, the lower connection end of the air inlet duct is not easy to disassemble, resulting in difficulty in cleaning and maintenance, and easy to seep water and damage electrical components, such as motors, water pumps and valves.

Method used

A floor brush assembly is designed. The air inlet duct is located outside the installation groove and is fixed to the side wall through a removable connecting head. Combined with seals and waterproof parts, it ensures convenient cleaning and maintenance of the air inlet duct, while preventing water pumps, motors and other electrical components from being damaged by water.

Benefits of technology

It realizes convenient cleaning and maintenance of air inlet ducts, avoids water-soaking damage to electrical components, and improves the waterproof performance and service life of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223275396U_ABST
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Abstract

The utility model discloses a floor brush assembly and cleaning equipment, the floor brush assembly comprises a floor brush body and a rolling brush assembly, the floor brush body is formed by buckling a floor brush base and a surface cover, the rolling brush assembly is arranged on the floor brush body, and a mounting groove for accommodating a rolling brush water supply assembly and a motor is formed in one side, facing the surface cover, of the floor brush base. The floor brush base is further provided with an air inlet, an air channel is formed in the floor brush base, the starting end of the air channel faces the air inlet, the tail end of the air channel is communicated with an air inlet pipe, and the air inlet pipe is located on the outer side of the installation groove. According to the utility model, the situation that the water pump, the motor, the valve and other electrical components are damaged after water seepage occurs at the lower connecting end of the air inlet pipe can be avoided.
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