| 摘要 |
PROBLEM TO BE SOLVED: To make a mechanism for driving compact even when a plurality of movable parts are provided. SOLUTION: A front performance device 300 includes: a first link part which is rotatably provided on the rear side of a front base member 302 and is swung linked with the reciprocation of an output shaft; a second link part which is slidably provided on the front base member 302 and reciprocated along the front base member 302 accompanying the swing of the first link part; a first movable part 340 which is provided on the front side of the front base member 302, is connected to the second link part to be reciprocated together with the second link part, and constitutes a part of a front movable body 330 positioned on the front surface of a game board; a third link part which is rotated accompanying the reciprocation of the second link part and rotates a front rotary shaft; and a second movable part 342 which is swung in association with the rotation of the front rotary shaft, constitutes a part of the front movable body 330, and is operated in synchronism with the first movable part 340. COPYRIGHT: (C)2010,JPO&INPIT
|
