| 摘要 |
PROBLEM TO BE SOLVED: To provide a mechanism for folding up a leg part in response to jumping-up of a seat, in the jumping-up seat slidable to a vehicle body and fixing a rotary shaft for pumping-up to the vehicle body.SOLUTION: A cushion frame 20 is installed via a right side slide rail 51 at one side part side in a hinge mechanism 10 fixed to a vehicle body, and is detachably installed on a left side slide rail 52 fixed to a floor F via a leg member 5 arranged in a collapsible/expansible manner at the other side part side. An operation cable for connecting the leg member 5 and the hinge mechanism 10 tows the leg member 5 in response to rotation in the standing-up direction of the cushion frame 20, and executes pull-in operation against rotational energization force applied in its expansion direction. A part of the operation cable is constituted of an inner cable 71 of a control cable 70, and an outer cable 72 of the control cable 70 comprises a deflection part 72c, and is fixed at one end to the hinge mechanism 10 and at the other end to the cushion frame 20.SELECTED DRAWING: Figure 2 |
