To form two collapsible divided zones forward of an occupant and provide a protection for the occupant, even upon the occurrence of a frontal collision by erecting the second panel at a distance behind the first panel, forming a cargo room between the first and the second panels, and further forming an occupant's cabin within a body behind the second panel.

A collapsible nose part 36 is formed at the forward end of a body, and the first panel 52 is erected at a distance behind the nose part 36, so as to form an engine room 54 with the nose part 36. Then, an engine 60 jointed to some of wheels for the drive thereof is laid in the engine room 54, and the second panel 56 is erected at a distance behind the first panel 52, so as to form a cargo room 58 with the first panel 52. In addition, an occupant's cabin 62 is provided within the body behind the second panel 56. According to this construction, two collapsible divided zones can be formed forward of an occupant, and a protection can be provided for the occupant even at the time of a frontal collision.