The invention relates to the field of cleaning equipment, and provides a wheel assembly and a cleaning robot. The wheel assembly comprises a hub and a tire, the tire comprises a tire body, a first tooth set and a second tooth set, the tire body is arranged outside the hub in a sleeving mode and fixed to the hub, and the first tooth set and the second tooth set are both arranged on the periphery of the tire body and arranged side by side in the axial direction of the tire body. The first tooth group comprises a plurality of first convex teeth arranged in the circumferential direction of the tire body at intervals, the second tooth group comprises a plurality of second convex teeth arranged in the circumferential direction of the tire body at intervals, and the first convex teeth and the second convex teeth are alternately arranged in the circumferential direction of the tire body. Based on the structure, the wheel assembly can stably and normally walk on the ground, especially can stably and normally walk on the smooth ground and the ground with water stains, the risk that the wheel assembly slips can be reduced, and the walking reliability and walking stability of the wheel assembly can be improved.

    本申请涉及清洁设备领域,提供一种轮子组件及清洁机器人。轮子组件包括轮毂和轮胎,轮胎包括轮胎本体、第一齿组和第二齿组,轮胎本体套设于轮毂外并与轮毂相固定,第一齿组和第二齿组均设于轮胎本体的外周,并沿轮胎本体的轴向并排设置,第一齿组包括沿轮胎本体的周向间隔设置的多个第一凸齿,第二齿组包括沿轮胎本体的周向间隔设置的多个第二凸齿,第一凸齿与第二凸齿沿轮胎本体的周向交替布置。基于上述结构,可促使轮子组件能够平稳地正常行走于地面,尤其能够平稳地正常行走于光滑地面和有水渍的地面,可降低轮子组件出现打滑现象的风险,可提高轮子组件的行走可靠性和行走稳定性。


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    Title :

    Wheel assembly and cleaning robot


    Additional title:

    轮子组件及清洁机器人


    Contributors:
    FU CHENKUN (author) / HU YONGHUA (author)

    Publication date :

    2024-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / B60C VEHICLE TYRES , Fahrzeugreifen



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