| 摘要 |
PROBLEM TO BE SOLVED: To provide a power circuit disconnecting device which electrically detects the fitting of connector housings, and connects the power circuit only when the fitting is detected. SOLUTION: The power circuit disconnecting device comprises a power source terminal 22, a connector housing 21 having a fitting detection terminal 23, a connector housing 40 made to freely fit to.separate from the connector 21, having a power source terminal 41 contacting the power source terminal 22 when fitted, and a fitting detection body 60 sliding freely held on the connector housing 40, made to freely fit to.separate from the fitting detection terminal of the connector housing 21, and made to freely touch with.separate from the fitting detection terminal 23. The power circuit is connected when the fitting detection terminal 23 of the connector housing 21 and a fitting detection terminal 61 of the fitting detection body 60 are connected to each other, and disconnected when the fitting detection terminals 23, 61 are separated from each other. |
