| 摘要 |
PROBLEM TO BE SOLVED: To improve reliability of connection by surely connecting a terminal with respect to a printed circuit with constant contact pressure. SOLUTION: Terminal holder parts 19g and 19h are provided to a coil bobbin 4. To these terminal holders 19g and 19h, a pair of terminal holder holes 30 and terminal guides 8 are provided, respectively to fix to a printed circuit 3. Terminals 7 have coil connection parts 7B connected by the end of coil and a pair of elastic pieces 7C and are inserted from the surface sides of the terminal holders 19g and 19h to the terminal holder holes 30. At this moment, since the elastic pieces 7C are pressed in the through-holes 6 of the printed circuit 3 along the terminal guides 8, the terminals 7 and the circuit pattern 5 of the printed circuit 3 are connected electrically and mechanically. |
