| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve the problem in which accuracy of an engagement lock state is poor, including a weak holding power of an insertion part by a reception part, the lock state might be disengaged even with a minute impact, and further, insertion directionality into the reception part of the insertion part has been regulated.SOLUTION: In a releasable attachment member in which an insertion part is integrally provided at one end of a flexible loop mold member, a reception part having a groove part into which the insertion part is inserted and fitted provided is integrally provided at other end thereof, and a slit into which the insertion part is fitted along an axial direction of the groove part is formed at the groove part of the reception part, the insertion part has a head tip formed into a spherical-shaped cylindrical shape and a constricted part with one or more diameters made small formed, and the reception part has an engagement part for a step part to be formed by the head part and the constricted part formed continuing to the slit.</p> |
