| 摘要 |
PROBLEM TO BE SOLVED: To provide a lamp unit mounting method for slot machines or the like which allows anybody to carry out mounting and removing work easily free from such problems as the loosened lamps and fouled belts. SOLUTION: In a unit with a back lamp herein provided, slide parts are provided on the side of a belt fixing plate utilizing sheet metal plates (belt fixing plate and cover plate) while the recesses of the lamps are cut off and the three slide parts of the belt fixing plate are made to slide with a back lamp plate to be inserted from beside a belt rotating device. The back lamp plate is forced being sandwiched with guides of the belt cover plate thereby enabling fixing thereof with respect to the position of one side thereof.
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