RESIN FLOOR STRUCTURE OF VEHICLE

摘要

Rocker portions and a tunnel portion that serve as frame portions extend along a vehicle longitudinal direction respectively at vehicle transverse direction both end portions of an upper floor and a vehicle transverse direction central portion of an upper floor. On the other hand, a dash panel or a back panel is provided erect respectively at a front end portion of a lower floor (22) and a rear end portion of a lower floor. Here, abutment portions are provided at front end portions of the rocker portions and the tunnel portion respectively, and planarly contact an inner surface of the dash panel. Further, abutment portions are provided at rear end portions of the rocker portions and the tunnel portion respectively, and planarly contact an inner surface of the back panel.

主权项

1. A resin floor structure of a vehicle, comprising:
a lower floor made of resin and structuring a lower portion of a floor portion; an upper floor made of resin and superposed on the lower floor, the upper floor structuring an upper portion of the floor portion, and frame portions extending along a vehicle longitudinal direction respectively at vehicle transverse direction both end portions of the upper floor and vehicle transverse direction central portion of the upper floor; and vertical walls provided at both end portions of the lower floor in the vehicle longitudinal direction, the vertical walls being provided erect toward a vehicle upper side, front end portions or rear end portions of the frame portions in the vehicle longitudinal direction, or front and rear end portions of the frame portions in the vehicle longitudinal direction respectively abutting the vertical walls.