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1.发明授权公开(公告)号：US11808023B2
公开(公告)日：2023-11-07
申请号：US17776601
申请日：2020-04-28
发明人： Xiaofa Lin , Xiaoshan Lin , Shan Lin , Guangyong Chen , Zuhua Liu
摘要： A spray washing component for a smart toilet cover and an assembly method thereof are provided. The spray washing component includes a base, a nozzle, and a first motor. A sliding track is disposed on the base. The nozzle has a rack cooperating with the first motor. The first motor drives the nozzle to slide along the base. The first motor is installed at an end away from a jet of the nozzle and drives the nozzle to be displaced through a transmission structure. The transmission structure includes a driving gear, a dual transmission gear, and a conveyor belt. The driving gear is in anti-rotation cooperation with an output shaft of the first motor. The dual transmission gear respectively meshes with the conveyor belt and the rack on the nozzle. The spray washing component and the assembly method solve the large space occupation and insufficient aesthetics of the existing toilet.
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2.发明申请公开(公告)号：US20220186482A1
公开(公告)日：2022-06-16
申请号：US17688245
申请日：2022-03-07
发明人： Xiaofa LIN , Xiaoshan Lin , Shan Lin , Zuhua Liu , Genyuan Lin
摘要： The present disclosure discloses an anti-siphonage water storage device, a sanitary water supply device, and a sanitary cleaning device. The anti-siphonage water storage device is set in a cleaning water path of a sanitary cleaning device, and the anti-siphonage water storage device comprises a water tank for storing cleaning water. The water tank is disposed with a water inlet structure and a water outlet structure, and the water tank is disposed with an overflow structure. A water outlet surface of the water inlet structure is higher than an overflow surface of the overflow structure.
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公开(公告)号：US20220186480A1
公开(公告)日：2022-06-16
申请号：US17688286
申请日：2022-03-07
发明人： Xiaofa Lin , Xiaoshan Lin , Shan Lin , Zuhua Liu , Yanxin Xu
摘要： Disclosed are a heating device, a sanitary water supply device, and a sanitary cleaning device. The heating device comprises a main body and one or more ceramic heating plates. The main body comprises a heating cavity, and the one or more ceramic heating plates are disposed in the heating cavity to define a heating channel within the heating cavity. A first water inlet is defined at a first end of the heating channel, and a first water outlet is defined at a second end of the heating channel. The one or more ceramic heating plates comprise a first heating surface and a second heating surface facing away from each other, and a flow direction of cleaning water in the heating channel is along the first heating surface and the second heating surface in sequence.
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公开(公告)号：US09951506B2
公开(公告)日：2018-04-24
申请号：US15112612
申请日：2016-02-03
发明人： Xiaofa Lin , Xiaoshan Lin , Shan Lin , Dahai Que , Jinyang Zheng
IPC分类号： E03D1/30 , E03D5/02 , E03D9/14 , E03D11/13 , E03D11/00 , E03D5/09 , E03D5/094 , E03D11/02 , E03D1/32
CPC分类号： E03D11/13 , E03D1/306 , E03D1/32 , E03D5/028 , E03D5/09 , E03D5/094 , E03D9/14 , E03D11/00 , E03D11/02 , E03D2201/20
摘要： A toilet is provided with a water replenishing device for a flush rim with a silencing function. The water replenishing device has independent drainage from the drainage of the cistern. The water replenishing device includes a water storage box with a water inlet on a top side and a drainage outlet on a bottom side. The drainage outlet is connected to the waterway for the flush rim. A lid is installed in the water storage box to open or close the drainage outlet. The water storage box is provided with a water storage area. A backflow channel has one end connected to the water inlet and the other end extending into the water storage area below or equal to the highest level of the water storage area. Such toilets make less noise by eliminating water inlet noise.
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