| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fastener allowed to be repeatedly used.SOLUTION: A fastener 1 capable of holding a first member 31 and a second member 32 in an overlapped state includes a shaft part 2 and an enlarged diameter part 3. The enlarged diameter part 3 includes a cam member 8 capable of performing reciprocating motion under energization of a first spring 29. The shaft part 2 includes a first swing element 15 and a second swing element 16 allowed to be inserted into a first through-hole 31a of the first member 31 and a second through-hole 32a of the second member 32 and capable of performing reciprocating swing motion. The first swing element 15 includes a first cam follower part 15b capable of swinging in a clockwise direction Cunder energization of a spring 27 and abutting on the cam member 8 and a first stopper part 15a capable of abutting on a peripheral edge part of the second through-hole 32a.</p> |
