| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the deterioration of durability of a movable decoration body and displacement decoration body due to interference with each other, or destabilization of the moving or stopping state of the movable decoration body without increasing a driving source or driving force transmitting mechanism, when the displacement decoration body is arranged which interferes with the moving movable decoration body. <P>SOLUTION: A decoration body unit includes: a first movable decoration body 31 having a first movable member 35; a first driving mechanism 50; the displacement decoration body 60 including a displacement member 61; a second driving mechanism 70; a first driving source 80 for driving the first and second driving mechanisms; and a second movable decoration body moving forward and backward between an approach position at which the second movable decoration body is close to the displacement decoration body and a separation position at which the second movable decoration body is separated from the displacement decoration body, wherein when the second movable decoration body is at the approach position, the first driving source is driven in a second direction, and the displacement member is displaced by the second driving mechanism to a non-interference position at which the displacement member does not interfere with the second movable decoration body. <P>COPYRIGHT: (C)2012,JPO&INPIT |
