| 摘要 |
PROBLEM TO BE SOLVED: To provide a dial click structure capable of accurately setting a dial at a graduation position with a click feeling. SOLUTION: In the click structure of the dial 14 mounted on a main body 3 in free rotation operation, an elastic piece 42 with a jutted part 43 extended in a rotation direction of the dial 14 is provided at either the main body 3 or the dial 14, and a plurality of protrusions 24 are formed on an arc around an axis 18 of the dial 14 at the other, so that the jutted part 43 of the elastic piece 42 is to ride over the plurality of protrusions 24 when the dial 14 is rotated. The center part of the dial 14 is supported to be sandwiched by a head part 36 of a shaft 18 and a dial plate 19. COPYRIGHT: (C)2008,JPO&INPIT
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