| 摘要 |
A buckle of a seat belt has a seat belt buckle body, a releasing button module, a spring module, and a buckle module. The releasing button module is pivotally mounted in the seat belt buckle body and has a spring recess and an abutted portion. The spring module has a buckle spring mounted in the spring recess and a buckle spring block mounted on the buckle spring. The buckle module engages the releasing button module, and abuts the buckle spring block. When the releasing button module is pressed and the buckle module disengages from the releasing button module, the buckle spring will spring the buckle spring block, the buckle module will depart from the seat belt buckle body, and then the buckle spring block is stopped on the abutted portion. As a result, the buckle spring will not spring out of the seat belt buckle body. |
