| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a passenger compartment accessory such as a seat arranged in a form suitable for the number of passengers, usage purpose and the like without providing a large number of holes in a floor, so as to realize easy preparation for a compartment space matched to a request of the passengers. SOLUTION: This floor is provided with plural floor frames attached to an existing floor 2 of a passenger compartment 1 in a vehicle, rails for attaching the compartment accessory laid on the floor frames, and floor members 24 attached to the floor frames. The respective floor frames have a width substantially same to a width of the compartment 1, and are arranged adjacently along the longitudinal direction of the compartment 1 in a condition contacting or neighboring each other. The rails in the each floor frame includes at least one out of longitudinal rails 22 extended along the longitudinal direction of the compartment 1, and lateral rails 23 extended along the width direction.</p> |
