The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2025
Filed:
Feb. 28, 2024
Yunjing Intelligence Innovation (Shenzhen) Co., Ltd., Shenzhen, CN;
Yunjing Intelligence (Shenzhen) Co., Ltd., Shenzhen, CN;
Xiaolong Lin, Shenzhen, CN;
Churui Xu, Shenzhen, CN;
Jin Chen, Shenzhen, CN;
Weijie Zhu, Shenzhen, CN;
Zhenxu Wang, Shenzhen, CN;
YUNJING INTELLIGENCE INNOVATION (SHENZHEN) CO., LTD., Shenzhen, CN;
YUNJING INTELLIGENCE (SHENZHEN) CO., LTD., Shenzhen, CN;
Abstract
A water tank assembly configured to be installed on a base station is provided. The water tank assembly includes: a tank body defined with a sewage cavity, the tank body being provided with a water inlet channel and a sewage discharging channel communicating with the sewage cavity; the sewage cavity being configured to receive sewage coming through the water inlet channel under a negative pressure inside the sewage cavity introduced by an external air source, and configured to discharge the sewage through the sewage discharging channel under a positive pressure inside the sewage cavity introduced by the external air source; and a one-way valve arranged in the water inlet channel, in case the sewage cavity is in a positive pressure state, the one-way valve being in a closed state, and in case the sewage cavity is in a negative pressure state, the one-way valve being in an open state.