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US 2025/0072682 A1Published application
Cleaning devices
AssigneeShenzhen Curiosity Exploration Technology Co., Ltd.
InventorsShen Qu, Yan Deng, Zeyu Fan, Yao LI
Life of this patent
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AssigneeShenzhen Curiosity Exploration Technology Co., Ltd.
InventorsShen Qu, Yan Deng, Zeyu Fan, Yao LI
Estimating the term…
A cleaning device including a cleaning component (1) and a cleaning aid member (2) is provided. The cleaning component (1) includes a first annular cleaning belt (11), a first roller (12), and a second roller (13). The first roller (12) and the second roller (13) are spaced apart and the second roller (13) is disposed above the first roller (12). The first annular cleaning belt (11) rotatably surrounds the first roller (12) and the second roller (13). The first annular cleaning belt (11) is configured to clean a surface to be cleaned. The cleaning aid member (2) is disposed behind the cleaning component along a forward direction of the cleaning device, and the cleaning aid member (2) is configured to assist the first annular cleaning belt (11) in cleaning trash.
A cleaning device, comprising:
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10-12. (canceled)
14-18. (canceled)
The cleaning device of claim 100, wherein
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The cleaning device of claim 69, wherein the first annular cleaning belt abuts against the second roller to form a bending portion, the cleaning device further includes a first scraper, the first scraper being configured to scrape sewage from the first annular cleaning belt to make the sewage fall into a recycling container of the cleaning device;
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27-64. (canceled)
67-68. (canceled)
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77-78. (canceled)
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86-99. (canceled)
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Dependencies are inferred from the claim text.