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    DEBRIS CLEANING MECHANISM AND CLEANING DEVICE
    3.
    发明公开
    DEBRIS CLEANING MECHANISM AND CLEANING DEVICE 审中-公开

    公开(公告)号：US20230292972A1

    公开(公告)日：2023-09-21

    申请号：US18020136

    申请日：2021-06-25

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Xing LI ,  Zhimin YANG ,  Yungen QIN ,  Cheng YANG ,  Guangzhong LUO ,  Ping LUO ,  Liang QIAO

    IPC: A47L9/20

    CPC classification number: A47L9/20

    Abstract: A debris cleaning mechanism and a cleaning device, comprising a driving mechanism, a transmission mechanism, and a debris scraping mechanism. The transmission mechanism comprises a gear box, and the gear box is connected to the driving mechanism by means of an input shaft and connected to the debris scraping mechanism by means of an output shaft; the debris scraping mechanism comprises a debris scraping body, and the output shaft is in transmission connection with the debris scraping body to drive the debris scraping body to move; the debris scraping body is provided with a first and/or a second debris scraping strip. The cleaning device comprises a debris barrel, a debris barrel cover, the debris cleaning mechanism, and a cover opening mechanism; when a rack of the transmission mechanism moves to a preset position along the axial direction of the debris barrel, the cover opening mechanism is pushed to move.

    SELF-CLEANING DUST COLLECTION HOLDER, AND DUST COLLECTION SYSTEM
    4.
    发明申请
    SELF-CLEANING DUST COLLECTION HOLDER, AND DUST COLLECTION SYSTEM 有权

    公开(公告)号：US20250127367A1

    公开(公告)日：2025-04-24

    申请号：US18725438

    申请日：2022-07-13

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Yongfei ZHOU ,  Chuanlin DUAN ,  Zhimin YANG ,  Youcheng LU

    IPC: A47L11/40

    Abstract: A self-cleaning dust collection holder includes a holder body, where the holder body includes: a water storage chamber provided at a top of the holder body and configured to accommodate a water storage tank; a dust collection chamber provided, side by side with the water storage chamber, at the top of the holder body and configured to accommodate du collection hood, and a wind duct provided along substantially a height direction of bolder body, wherein a dust collection port on a base of the holder body and the dust collection chamber are connected through the wind duct.

    SELF-CLEANING DUST-COLLECTING BASE AND DUST-COLLECTING SYSTEM
    5.
    发明申请
    SELF-CLEANING DUST-COLLECTING BASE AND DUST-COLLECTING SYSTEM 有权

    公开(公告)号：US20250098924A1

    公开(公告)日：2025-03-27

    申请号：US18725789

    申请日：2022-08-02

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Yongfei ZHOU ,  Zhimin YANG ,  Chaunlin DUAN

    IPC: A47L11/40 ,  A47L9/14 ,  A47L11/24

    Abstract: The present disclosure relates to a self-cleaning dust-collecting base and a dust-collecting system. The self-cleaning dust-collecting base includes a self-cleaning dust-collecting base body, and the self-cleaning dust-collecting base body comprises: a dust-collecting cavity, an opening of which is arranged upwards and forwards at a top end of the self-cleaning dust-collecting base body; and a dust-collecting cover, which is detachably buckled onto the dust-collecting cavity to form a dust-collecting bin for accommodating a rubbish accommodation device, wherein at least a portion of the outer surface of the dust-collecting cover acts as a portion of the exterior surface of the self-cleaning dust-collecting base.

    BASE STATION AND CLEANING ROBOT SYSTEM
    6.
    发明公开
    BASE STATION AND CLEANING ROBOT SYSTEM 审中-公开

    公开(公告)号：US20240349970A1

    公开(公告)日：2024-10-24

    申请号：US18684560

    申请日：2022-04-07

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Xing LI ,  Pan CHENG ,  Zhimin YANG

    IPC: A47L11/40

    CPC classification number: A47L11/4025 ,  A47L11/4011 ,  A47L2201/024

    Abstract: A base station for cleaning a cleaning system of a cleaning robot is provided. The base station includes a base station body, a cleaning assembly and at least one track-cleaning member. The base station body is provided with at least one track groove. The cleaning assembly is configured to run along the at least one track groove and is provided with a cleaning member. The cleaning member is configured to clean the cleaning system of the cleaning robot by interfering with the cleaning system of the cleaning robot. The at least one track-cleaning member is configured to run along the at least one track groove to clean the at least one track groove.

    AUTOMATIC CLEANING DEVICE
    7.
    发明公开
    AUTOMATIC CLEANING DEVICE 审中-公开

    公开(公告)号：US20240315518A1

    公开(公告)日：2024-09-26

    申请号：US18276842

    申请日：2022-02-09

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Chuanlin DUAN ,  Pan CHENG ,  Rongxin HU ,  Erdong GU ,  Dahong GONG ,  Zhimin YANG ,  Guang YU

    IPC: A47L11/40 ,  A47L11/24 ,  A47L11/284

    CPC classification number: A47L11/4069 ,  A47L11/24 ,  A47L11/284 ,  A47L11/4036

    Abstract: Provided is an automatic cleaning device, including: a mobile platform configured to move automatically on an operating surface; and a cleaning module arranged on the mobile platform. The cleaning module includes a dry-cleaning module configured to clean at least a part of the operating surface by means of dry cleaning; and a wet-cleaning module configured to clean at least a part of the operating surface by means of wet cleaning. The wet-cleaning module includes a cleaning head configured to clean the operating surface; and a driving unit configured to drive the cleaning head to substantially reciprocate along a target surface, the target surface being a part of the operating surface. The driving unit includes a driving platform and a supporting platform detachably connected to the driving platform. According to the present disclosure, the pressing structure and the clamping slot structure cooperate to achieve a detachable connection between the supporting platform and the driving platform, thereby facilitating repair and maintenance of the cleaning device.

    SELF-CLEANING DUST COLLECTION SEATS AND DUST COLLECTION SYSTEM
    8.
    发明申请
    SELF-CLEANING DUST COLLECTION SEATS AND DUST COLLECTION SYSTEM 有权

    公开(公告)号：US20250098925A1

    公开(公告)日：2025-03-27

    申请号：US18725794

    申请日：2022-08-02

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Yongfei ZHOU ,  Chuanlin DUAN ,  Zhimin YANG

    IPC: A47L11/40 ,  A47L9/24 ,  A47L11/24

    Abstract: Disclosed are a self-cleaning dust collection seat and system. The self-cleaning dust collection seat includes a body, a body base is included below the body and includes: a dust collection opening configured to collect dust after being docked with a dust outlet of an automatic cleaning apparatus and extend in a first direction, a base wind duct communicated with the dust collection opening, extending in the first direction to a position substantially at an edge of the body base and then extending in a second direction substantially perpendicular to the first direction; and the body includes: a dust collection chamber, disposed at a top end of the body with an opening facing upward and forward, and a body wind duct communicated with the base wind duct, disposed at least on a side wall of the body, and communicate the base wind duct with the dust collection chamber.

    SELF-CLEANING MAINTENANCE STATION AND SELF-CLEANING SYSTEM
    10.
    发明申请
    SELF-CLEANING MAINTENANCE STATION AND SELF-CLEANING SYSTEM 有权

    公开(公告)号：US20250127366A1

    公开(公告)日：2025-04-24

    申请号：US18725190

    申请日：2022-08-02

    Applicant: Beijing Roborock Technology Co., Ltd.

    Inventor： Xing LI ,  Zhimin YANG ,  Xiang LIN

    IPC: A47L11/40

    Abstract: A self-cleaning maintenance station includes a self-cleaning maintenance station body and a water storage tank, where the self-cleaning maintenance station body includes a water storage chamber, where the water storage chamber is disposed at a top portion of the self-cleaning maintenance station body with an opening of the water storage chamber facing upward and forward, and is configured to accommodate the water storage tank; and the water storage tank is detachably assembled at a top end of the self-cleaning maintenance station body, and includes at least one of a waste water opening or a clean water opening; and a height of the at least one of the waste water opening or the clean water opening is higher than a highest water level line of the water storage tank.

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