| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a pressing member from being removed from a button base.SOLUTION: A button unit 14 includes a button base 301, a pressing member 303, and a pullout prevention screw 601. The pressing member 303 has a hollow cylinder part 371 that is slidably stored in the button base 301. The cylinder part 371 is formed with an insertion window 390a in which a shaft part 601a of the pullout prevention screw 601 is inserted. The pullout prevention screw 601 consists of a countersunk head screw in which one surface of a head part 601a is flat, and the shaft part 601b crosses with the sliding direction of the pressing member 303 and is inserted from the insertion window 390a across a center axis X1 of the cylinder part 371 into a cylinder hole of the cylinder part 371. |
