Sensor switch and method of assembly thereof |
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申请号 | US15376712 | 申请日 | 2016-12-13 | 公开(公告)号 | US09941081B1 | 公开(公告)日 | 2018-04-10 |
申请人 | Tien-Ming Chou; | 发明人 | Tien-Ming Chou; | ||||
摘要 | A sensor switch includes an insulated housing having an inner wall surface that defines a through hole. The through hole has a shoulder interconnecting large and small diameter hole sections thereof. A first conductive terminal includes a head portion embedded in the large diameter hole section and having a first contact surface. A plug portion of a second conductive terminal is embedded in the large diameter hole section spaced apart from the head portion and has a second contact surface facing the first contact surface. The inner wall surface and the first and second contact surfaces cooperatively confine a sensing chamber. At least one conductive member is rollably accommodated in the sensing chamber. | ||||||
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说明书全文 |