| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an attachment structure of a door frame to a floor pan, for which a surface to mount the door frame is positioned below a floor surface of the floor pan and water is not easily accumulated. <P>SOLUTION: A floor pan 1 comprises: a floor part 2 whose upper surface is to be a floor surface 21; a mounting part 3 which is connected outside from a peripheral end edge of the floor part 2, and whose upper surface is formed higher than the floor surface 21; and an erecting piece 4 projected upwards from a peripheral end edge of the mounting part 3. For a door frame 5, an erecting piece housing groove 53 opened downwards is formed over the longitudinal direction on a lower frame 51. The lower frame 51 is mounted on the mounting part 3 so as to house the erecting piece 4 in the erecting piece housing groove. <P>COPYRIGHT: (C)2013,JPO&INPIT |
