| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a button with a snap function, the button that enables a usage pattern as a button for closing an edge by being passed to a button hole and openable, and a usage pattern as a snap button for closing the edge by elastic force fitting of female and male snaps, and furthermore, can be attached in clothes by a sewing machine for button suture.SOLUTION: A fitting part 4 for snap is formed on the surface of a button body 3 formed of a through-hole 2 for suture. The fitting part 4 for snap has a case of a female fitting part 6a forming an engaging bulge 5a bulging to the inside in the radial direction in an upper end side of an inner circumferential surface of a cylindrical wall part 3a rising from an outer circumferential part of the button body 3, and a case of a male fitting part 6b forming an engaging bulge 5b bulging to the outside in the radial direction in the upper end side of the outer circumferential surface of the cylindrical wall part 3b rising from the position inside more than the outer circumferential part of the button body 3.</p> |
