| 摘要 |
PURPOSE:To make flush the sill of a bathroom folding door with an indoor side and a bath room side and secure the water proofness and to make a wheelchair pass. CONSTITUTION:An opening and closing guide gutter 25 of a door body 1 is provided to an indoor side of the sill buried and installed in a border floor surface between an indoor and a bathroom, and a draining water vessel 27 for bathroom drainage is provided to a bathroom side. A back board 33 standing and inverting toward the bathroom side is connected with a hinge between the water vessel and back board, the back board 33 is interlocked with opening and closing of the door body 1 by a block provided on a door head side of the door body 1, and when the door body 1 is opened, the back board 33 is inverted so as to cover the waver vessel 33 to enable the passage of a wheelchair, and when the door body 1 is closed, the back board 33 is stood up to secure the water proofness. |
