| 摘要 |
PROBLEM TO BE SOLVED: To easily change the rotation-regulated state of a buckle unit to a non-regulated state.SOLUTION: A buckle device 20 for a seat belt includes: a bracket 22 a buckle unit 50 including a buckle member 52 and a buckle support 54; a shaft member 30 for rotatably supporting the buckle support 54 with respect to the bracket 22; and a rotation regulating member 60 detachably disposed on the bracket 22. The rotation regulating member 60 abuts on the buckle support 54 so as to regulate the rotation of the buckle unit 50 in one direction around the shaft member 30 in the loaded state on the bracket 22. |
