| 摘要 |
PROBLEM TO BE SOLVED: To connect a circuit board and a flexible wiring board to each other without using solder by installing a case body housing the circuit board in a housing, and pressing a terminal part of the flexible wiring board against the circuit board by an elastic part of the housing. SOLUTION: A flexible wiring board 12 has a wiring pattern 13 composed of copper on a flexible base board, and the wiring pattern 13 is composed of a wiring part 14 and a terminal part 15, and a notch 16 is arranged on a periphery of the terminal part 15, and a terminal piece 17 is formed, and an opening 18 is provided. Gauges such as a speedometer and a tachometer are housed in a housing 19, and an opening 21 is arranged in a bottom plate 20, and an elastic part 23 having a projection 22 opposed to the terminal part 15 is provided. The opening 21 of the housing 19 is engaged with an elastic locking part 9 of a case body 8 housing a circuit board through an opening 18 of the flexible wiring board 12, and when the case body 8 is installed in the housing 19, the projection 22 of the housing 19 presses the terminal part 15 of the flexible wiring board 12 against the circuit board, and the circuit board and the flexible wiring board 12 are connected to each other. |
