| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotating operation type electronic parts in which a moderation generating mechanism capable of being arranged and installed easily is provided even if the diameter of its operating knob is made to be smaller as for the rotating operation type electronic parts in which a prescribed signal is acquired by rotation operating the roller-shaped operation knob. SOLUTION: As the moderation generating mechanism 31 of the operation knob 11, a coil spring 32 is housed in a bent way in a recess part installed on the left circular side part side, and because a movable click body 33 is elastically contacted with an outward fixed click body 34 by that energizing force, it is possible to arrange and install easily, and moreover excellent moderation touch can be maintained for a long period even if the operating knob 11 is made to have a small diameter. COPYRIGHT: (C)2005,JPO&NCIPI |
