| 摘要 |
PROBLEM TO BE SOLVED: To provide a connecting structure of a printed board with a bus bar which can electrically and mechanically ensure the connection of the bus bar with a printed board, without the use of a female terminal or soft soldering. SOLUTION: At the end pat of a printed board 1, a bus bar connecting part 4, having a tip which is open and a notched hole shape, is formed at the part of a circuit conductor 3 formed in a insulated substrate 2, a contact plane 5 is formed on the inner lateral face of a bus bar-connecting part 4, at the end of a bus bar 7 a terminal part 8 having a compression spring structure S which acts in the direction of the plane is formed, thus the compression spring structure S of the terminal part 8 is pressured at the contact plane 5 and is electrically connected, by fitting the terminal part 8 into the bus bar connecting part 4 of the printed board 1. |
