| 摘要 |
PROBLEM TO BE SOLVED: To provide an energization structure of a pointer wheel for a clock capable of accurately keeping the rotation of the pointer wheel by preventing the deformation of a press spring part formed integrally with the pointer wheel such as an hour hand wheel.SOLUTION: In the energization structure of a pointer wheel for a clock, a press spring part is formed integrally with an hour hand wheel 5, and an annular step part on which a slide part existing at the tip of the press spring part abuts and slides is disposed in a third case 3. Thus, the press spring part slides in a state in which the annular step part regulates a radial movement. Therefore, the deformation of the press spring part can be prevented, and the rotation of the hour hand wheel 5 can be accurately kept for a long term. |
