Bottle body (for negative pressure drainage)

CN309691274SActive Publication Date: 2025-12-23XINXIANG DAXU TRADING CO LTD
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Patent Information

Application Number
CN202530268602.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-14
Publication Date
2025-12-23
Estimated Expiration
2040-05-14

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Abstract

1. The name of the design product: bottle (for negative pressure drainage). 2. The use of the design product: the design product is used for a floor sweeping robot cleaning system, mainly for collecting and temporarily storing the sewage generated by the floor sweeping robot base station during the cleaning process, and realizing efficient discharge and treatment of the sewage through negative pressure technology. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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