| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing an unexpected change of an operation unit while facilitating the work of the case, in which the operation unit is operated by a parlor manager.SOLUTION: A rear pack unit 15 of a game machine 10 comprises a game ball storage tank 221 arranged in the upper portion of the back pack unit 15, and a protective cover portion 212 arranged below the same tank 221. In the lower region uncovered with the protective power portion 212, there is arranged an electric power source/shot control unit 243, which includes an electric power switch 247 for turning on/off the electric power source. The operation member of the electric power source switch 247 is back and forth rotatably held and is protruded backward through an opening formed in the substrate box. In the substrate box, there is formed a protrusion confronting the rotation center portion of the operation member from the back, so that the downward collision of the game balls against the lower portion of the operation member is restricted by that protrusion. |
