| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive product by simplifying structure of an adjustable shoulder anchor, reducing the number of part items and facilitating processing and manufacture of the parts. SOLUTION: A slider 52 on which a part of a seat belt webbing is supported is installed on a guide rail 50 supported on a car body free to move, and a lock pin 106 to fix the slider 52 after positional adjustment by selectively being engaged with a plural number of engaged parts 56 formed on the guide rail 50 is installed on the slider 52. Additionally, it is constituted free to operate the sldier 52 free to move by releasing a lock pin 106 from the engaged part 56 by pulling a knob 104, to engage the knob 104 and the lock pin 106 with each other by a fall stop engaging part 90 of a torsion spring and to energize the lock pin 106 to the engaged part 56. |
