SEAT STRUCTURE FOR VEHICLE

摘要

A seat structure for a vehicle of the present invention comprises a seat cushion frame, slide mechanisms including a pair of guide rails provided at a vehicle floor and a pair of sliders, a pair of connecting members connecting the pair of sliders and the seat cushion frame, a connection position of the connecting members and the seat cushion frame being located inward in a seat width direction relative to a connection position of the connecting members and the sliders, and a coupling member coupling the pair of connecting members in a vehicle width direction so as to restrain the pair of connecting members from moving inward in the seat width direction in a rear-end collision of the vehicle.

主权项

1. A seat structure for a vehicle which comprises a seat cushion, a seatback, and a headrest, comprising:
a seat cushion frame provided inside the seat cushion; a pair of right-and-left slide mechanisms provided at right and left both-side portions of the seat cushion in a plan view so as to support the seat cushion frame slidably in a seat longitudinal direction, the slide mechanisms including a pair of guide rails provided at a floor of the vehicle and a pair of sliders provided to engage with and slide along the pair of guide rails; a pair of right-and-left connecting members connecting the pair of sliders of the slide mechanisms and the seat cushion frame so as to support the seat cushion frame, a connection position of at least one of the pair of connecting members and the seat cushion frame being located inward in a seat width direction relative to a connection position of the at least one of the pair of connecting members and at least one of the pair of sliders; and a coupling member coupling the pair of connecting members in a vehicle width direction so as to restrain the at least one of the pair of connecting members from moving inward in the seat width direction in a rear-end collision of the vehicle.