Disassembling and assembling structure and method of brush disc

Abstract

The invention relates to a disassembling and assembling structure and method of a brush disc. The disassembling and assembling structure comprises a brush disc frame, the brush disc frame is fixedly connected with bristles, the disassembling and assembling structure also comprises a fixing part fixedly connected to a motor output shaft, the fixing part comprises a plurality of fixing rods fixedly connected to the motor output shaft, the fixing rods are fixedly connected with fixing blocks, and the disassembling and assembling structure further comprises a connecting mechanism; the connecting mechanism comprises a plurality of connecting blocks arranged on the brush disc frame and a fastening assembly, the connecting blocks are provided with first connecting openings for clamping the fixing blocks, the fastening assembly comprises a fastening ring rotationally connected to the brush disc frame and a plurality of buckling strips fixedly connected to the fastening ring, the fastening ring is arranged on the connecting blocks in a sleeving mode, connecting holes matched with the buckling strips are formed in the two side edges, in the radial direction of the fastening ring, of each connecting block, and the brush disc frame is provided with a locking assembly enabling the fastening ring to rotate and be locked. The use stability of the brush disc can be effectively optimized.

Description

Technical field [0001] The present application relates to the field of cleaning devices, in particular, to a disassembly structure and disassembly method of a brush disc. Background technique [0002] The disk is also known as the working part of the washing robot, also known as a tray, brushing on the work, is a long-time rubbing of the required cleaning ground, which is a lossed component, including a brush holder and a brush bracket. Used for clear bristles. In the process of actually use, the bristles on the brush need to be contacted with the desired washing ground, so after a long time, the bristles on the brush will produce wear, resulting in ground The gap is generated, thereby affecting the cleaning effect. [0003] In order to solve the above technical problems, the application number of CN202020211533.5 is disclosed in the related art, which is disclosed, which is automatically adjusted, and its technical point is: including the chassis and control system, automatic ad...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that during actual use, the friction between the bristles and the cleaning floor is transmitted to the flange and the motor shaft through the brush frame, and in the process of contact between the bristles and the cleaning floor, the generated Vibration can easily cause the bolts to loosen relative to the flange and the shaft of the motor, affecting the stability during use

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