Patent ID: 7896421

Claim:
A floor structure of a four wheeled utility vehicle including a cabin arranged between front wheels and rear wheels, the cabin housing a seat for a passenger and an operating portion in front of the seat to steer the vehicle, the floor structure comprising; a floor provided in a lower end portion of the cabin; a first foot pressing surface provided on the floor and against which the passenger is capable of pressing a bottom surface of the passenger's foot; a rising wall rising up from a front end of the floor, the rising wall compartmenting the cabin from a space under a bonnet in front of the cabin, and the rising wall being formed integrally with the floor, wherein the first foot pressing surface extends from the floor surface to the rising wall, and the first foot pressing surface is inclined so as to ascend in a forward direction; and a second foot pressing surface disposed on an opposite side of the floor relative to the first foot pressing surface, wherein the first and second foot pressing surfaces are provided with a plurality of rhomboid convex portions to provide slip resistance, wherein the rising wall has rearwardly protruding partial cylindrical shaped curved portions in right and left side end portions thereof, and the foot pressing surfaces are formed so as to extend from the floor to the curved portions of the rising wall, wherein the curved portions are curved into the cabin, and the first and second foot pressing portions are each further inclined inward toward a center of the floor.