| 摘要 |
PROBLEM TO BE SOLVED: To provide an outer frame structure of a pachinko machine capable of easily attaching/detaching an ornament board to/from a wainscot, and stably attaching the ornament board to the wainscot. SOLUTION: The outer frame structure of the pachinko machine has a replaceable ornament board 6 attached to a wainscot 5 mounted on the lower side of the outer frame of the pachinko machine, and a lock member 7 is disposed on the back side of the ornament board 6. The lock member 7 comprises an elastic piece 70 projecting from the back side and a turned-back piece 71 turned back to extend from the top of the elastic piece 70, which are integrated with each other. The elastic piece 70 is elastically deformed and inserted into an insertion passage 51, and as the turned-back piece 71, passing through the insertion passage 51, is disposed on the back side of the wainscot 5, the elastic piece 70 is elastically returned. The turned-back piece 71 presses the back side of the wainscot 5 toward the front side with the elastic force of the elastic piece 70. COPYRIGHT: (C)2004,JPO&NCIPI
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