| 摘要 |
PROBLEM TO BE SOLVED: To improve appearance quality by preventing rattling of a cap when the cap is closed. SOLUTION: The cap 6 for closing attaching bolt storage recessed portions 5 on both ends of a grip body 2 is integrally molded on the grip body 2 with a hinge 7. A window portion 10 functioning as an engaged portion is formed on the attaching bolt storage recessed portion 5 side, and a locking piece 11 with a pawl portion 12 engaging with the window portion 10 when the cap is closed is provided on the cap 6 side. When the cap is closed, a tip end of the locking piece 11 is seated on a seating surface 8 on the attaching bolt storage recessed portion 5 side, so that the pawl portion 12 is compressed to deform. By restoring force of that, an engaging surface 12a on the pawl portion 12 side is pressed against an engaged surface on the window portion 10 side. COPYRIGHT: (C)2008,JPO&INPIT
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