| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotary switch capable of improving rigidity of a bearing part 3 of a base part 1 without increasing cost and of improving product quality by eliminating play of a rotor part 2. SOLUTION: This rotary switch is provided with the base part 1 and the rotor part 2 mounted slidingly rotatably in the circumference of the bearing part 3 of the base part 1. The bearing part 3 of the base part 1 is formed into a hollow polygonal column shape. COPYRIGHT: (C)2007,JPO&INPIT |
