| 摘要 |
PROBLEM TO BE SOLVED: To provide a mechanism for blocking the release of the assembly state with a novel structure which can block the release of the assembly state of the second component member on the first component member advantageously in an assembly construction built comprising the first component member and the second component member assembled on it. SOLUTION: With the second component member 14 assembled on the first component member 12, a spring pin 60 which is inserted across the first and second cylinder parts 28 and 38 positioned with their internal spaces 27 and 39 linked together in the direction crossing that of releasing the assembly state of the second component member 14 on the first component members 12 is fitted into the first cylinder part 28, thereby fixing the second component member 14 on the first component member 12. COPYRIGHT: (C)2008,JPO&INPIT |
