| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine preventing a malfunction of a lamp drive without increasing a control load of a controller even if the number of lamps to be driven increases.SOLUTION: An electric illumination part 4 disposed in a peripheral part of this game machine GM has: a circuit board 51 discretely disposed with a plurality of light emission bodies LUM; an electroconductive reflection member 52 having light guides OPN corresponding to the light emission bodies LUM; and a light transmission plate 53 in which a contact face with the reflection member 52 is formed in a non-flat face. In the light guide OPN, a projection part BX projecting toward the light emission body LUM is opened more widely than a planar shape of the light emission body LUM, the light guide OPN and the light emission body LUM are disposed so that a virtual line connecting the opening center of the projection part BX and the element center of the light guide body LUM is nearly orthogonal the circuit board 51 and a through hole penetrating the circuit board is not disposed in a region corresponding to an opening area of the projection BX in the circuit board 51. |
