| 摘要 |
PROBLEM TO BE SOLVED: To provide a plug-in connection device of a switch, capable of increasing contact pressure of a clip terminal fitting and improving assemblability thereof. SOLUTION: A plug-in connection device of a switch comprises: a clip terminal fitting which is made of a plate-shape conductive material, has an aperture, and includes a nut arranged in internal space thereof; and a plug-in terminal fitting which is made of a conductive material and plugged in the aperture of the clip terminal fitting so as to be electrically connected. One of the clip terminal fitting and the plug-in terminal fitting is installed on the switch, and the other terminal fitting is connected to a circuit conductor. The plug-in connection device also comprises an auxiliary spring which is attached to the clip terminal fitting, increases contact pressure between the clip terminal fitting and the plug-in terminal fitting, and prevents the nut arranged in the internal space of the clip terminal fitting from falling. COPYRIGHT: (C)2013,JPO&INPIT |
