| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of attaining the suppression of durability deterioration, etc.SOLUTION: In a pachinko game machine, a game board 30 to which a shot game ball is guided comprises a variable display device unit 35 having a display device and a center frame 47 surrounding a liquid crystal display part 42a of the display device. An upper combination unit 761 is arranged in the variable display device unit 35. The upper combination unit 761 comprises: a pair of shutter pieces 811, 812 to be operated between closed positions where the mutual ends are abutted and opened positions where the mutual ends are separated; drive motors for driving the shutter pieces; and support pieces for transmitting the power to the shutter pieces 811, 812. A coil spring for absorbing an impact in closing is held between the lower shutter piece 812 and the support piece corresponding to the lower shutter piece. |
