| 摘要 |
PROBLEM TO BE SOLVED: To provide a mobile performance device for game machines, which can remarkably enhance interests of players by adding novel and noticeable changes to the varying pattern of a performance member and minimizes the possibility of malfunctioning and breakage in the switching of two varying patterns and a game machine with the same. SOLUTION: In the first transmission mechanism 110, a link frame 111 is guided with a guide rail 112 while a rotary pin 10b of a sheath 10 moves within the slot 9b of a base 9 being held on the receiving part 111b of the link frame 111. Thereby, the movement of the sheath is made smoothly between its engagement position and disengagement position in a first rotation pattern of the sheath 10. In a second transmission mechanism 120, a base 9 carrying the first solenoid 101, the first transmission mechanism 110 and the sheath 10 is linked to the second solenoid 102 through a rotary arm 121 and an arm 9c. This allows to provide a larger range of rotation of the base 9 (sheath 10) between the engagement position and the exposure position in the second rotation pattern of the sheath 10 while simplifying a drive structure. COPYRIGHT: (C)2010,JPO&INPIT |
