| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a variable decoration device of a game machine which is changeable in the movement of a decoration member and rich in amusement. <P>SOLUTION: At the variable decoration device A of the game machine, there are arranged: a plate member 20 having a guide groove 22 which is formed of an upper groove 22a and a lower groove 22b, and continuous between left and right ends 24a, 24b; a slide member 51 movably arranged at a guide rod 41; and a drive part 40 which reciprocates the slide member 51 along the guide rod 41. Furthermore, at the slide member 51, there are arranged a rotating engagement part 54 having a pin 53 movably engaged with the guide groove 22 at its tip, and the decoration member 58. Then, in the vicinity of the end 24a, 24b of the guide groove 22, there are arranged changeover valves 31a, 31b, 31c and 31d for switching a passage in which the pin 53 moves, and a passage switching mechanism 30 which vertically moves the changeover valves 31a, 31b, 31c and 31d. <P>COPYRIGHT: (C)2013,JPO&INPIT |
