| 摘要 |
The invention relates to a retraction of a seat belt buckle which is compatible with tool-free seat removal. For this purpose, the invention provides for passing the seat belt buckle from a stressed operational position to a retracted position for uncoupling the seat. A system for retracting (2) a seat belt buckle (3) includes mainly a mounting (5), on which the belt buckle (3) is rotatably mounted via an arm (31) about a mechanical pin (51) which is transverse to the mounting (5), and a seat frame (4; 4a, 4b). In this system (2), the seat frame (4; 4a, 4b) is provided with a side position cam (6), rotatably mounted about an axis (X'X) and pivotably connected with said arm (31) about a mobile linking finger (32). Said arm (31) is rotated between a usage position, in which the cam (6) drives the belt buckle (3) under the stress of a return spring (52) mounted on the transverse mechanical pin (51), and a position in which the belt buckle (3) is retracted under the stress of the spring (52) and in which the seat (1) can be removed by direct uncoupling. |
