| 摘要 |
PURPOSE: To prevent disconnection accidents due to stress by slackening a lead wire for a coil. CONSTITUTION: In a winding part where a lead wire 2 is wound around a bobbin 1, a supporter 8 that can be broken by bending is provided projectingly in a wire leading part 5 of the bobbin 1 in such a way that a lead wire 4 for a coil can be hooked thereon. In addition, the supporter 8 is provided to protrode on the recessed part 7 formed in the part 5. Thus, after the lead wire is hooked on the support 8 and is connected with a terminal part, it is bent and removed, thereby slakening the lead wire. Therefore the lead wire can be prevented from reduction of diameter or disconnection, resulting in higher reliability of the winding parts. Further, even if a remaining base of the supporter 8 exists after bending and cutting, the lead wire is hardly hooked thereon because it is under the base surface of the wire leading part, thereby slakening the lead wire securely. |
