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公开(公告)号：US11835218B1
公开(公告)日：2023-12-05
申请号：US18319470
申请日：2023-05-17
发明人： Yonghong Liao , Xinqiang Zhang
IPC分类号： F21V33/00 , F21V3/06 , F04D29/52 , F04D25/06 , F21Y103/33
CPC分类号： F21V33/0096 , F04D25/06 , F04D29/522 , F21V3/062 , F21Y2103/33
摘要： A fan with multiple light rings according to the present disclosure, by means of the setting of the specific structure of the lower fan frame cover, the light guide frame, and the upper fan frame cover, with the shading cover and the outer light source ring, using a light guide frame to guide the light emitted by the outer light source ring, which can form three light rings on the inner side, outer side and upper side of the fan frame.
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公开(公告)号：US20240360844A1
公开(公告)日：2024-10-31
申请号：US18344777
申请日：2023-06-29
发明人： Yonghong Liao , Xinqiang Zhang
CPC分类号： F04D29/646 , F04D19/002 , F04D29/522 , H01F7/02
摘要： A magnetic attraction splicing fan is disclosed, which includes a fan body, wherein a first attraction member and a mortise are disposed on one side of the fan body, and a second attraction member and a tenon are disposed on the other side of the fan body. According to the magnetic attraction splicing fan of the present disclosure, a first attraction member and a mortise are disposed on one side of the fan body, and a second attraction member and a tenon are disposed on the other side of the fan body. When a plurality of fan bodies are spliced, the tenon of one of adjacent fan bodies is directly inserted into the mortise of the other one of the adjacent fan bodies to realize the splicing between the fan bodies.
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公开(公告)号：US20240240649A1
公开(公告)日：2024-07-18
申请号：US18344868
申请日：2023-06-30
发明人： Xinqiang Zhang
CPC分类号： F04D29/644 , F04D19/002 , F04D29/522 , F21S4/20 , F21V33/0096
摘要： The present disclosure discloses a wireless building block type splicing fan comprises a fan body. A splicing tenon and a connector plug are disposed on one side of the fan body, and a splicing mortise and a connector socket corresponding to the splicing tenon and the connector plug each other are disposed on the other side of the fan body. A positioning buckle is disposed in the splicing mortise. According to the wireless building block type splicing fan of the present disclosure, when a plurality of fan bodies are spliced, the splicing tenon of one of the two adjacent fan bodies is inserted into the splicing mortise of the other of is the two adjacent fan bodies. After being inserted, the positioning buckle limits and secures the splicing tenon, and at the same time, the connector plug is inserted into the connector socket for electrical connection.
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