发明名称 PACHINKO GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a Pachinko game machine securing an installation space for an illumination lamp or the like by a speaker unit designed to be protruded upward from an outer frame, and enhancing the whole decorative effect of a Pachinko game machine. SOLUTION: In a Pachinko game machine, a speaker unit 11 is provided so as to be switched between a position h protruded upward from the upper end 1a of the outer frame 1 and a position l retracted downward from the upper end 1a of the outer frame 1; insertion portions 17 and 21 provided at the speaker unit 11 are inserted into an engagement portion 5b provided at the upper part of a decoration frame 5; and the speaker unit is mounted to the decoration frame 5. The insertion portions 17 and 21 are removed from the engagement portion 5b, and the speaker unit 11 is removed from the decoration frame 5. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009028286(A) 申请公布日期 2009.02.12
申请号 JP20070195328 申请日期 2007.07.27
申请人 KYORAKU SANGYO KK 发明人 WATANABE NORIYUKI
分类号 A63F7/02 主分类号 A63F7/02
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