| 摘要 |
PROBLEM TO BE SOLVED: To light up a knob attached to an operating lever of a multiple direction switch for a combined operation type electric part in which a rotation type electric part is built-in outside the multiple direction switch. SOLUTION: Conductive plates 23 to 25 are fixed to a holding body 22, a first conductive plate 23 and a second conductive plate 24 are extended to the outside of an operating ring 18, and a sliding element 23a facing downward the second conductive plate 24 is formed and a sliding element 24a facing upward the first conductive plate 23 is formed at this extended part. LEDs 26 are respectively mounted between the first conductive plate 23 and a third conductive plate 25 and between the second conductive plate 24 and the third conductive plate 25. These LEDs 26 are connected in serial through the third conductive plate 25. Ring shape bodies 27, 29 are fixed being piled up two at the upper end of an outer housing 14, a first power supply plate 28 and a second power supply plate 30 are faced at a fixed interval, the sliding element 23a is elastically contacted with the first power supply plate 28 inside this interval, and the sliding element 24a is elastically contact with the second power supply plate 30. |
