| 摘要 |
PURPOSE: A drainage structure of bathroom is provided to facilitate dirt removing, washing and replacing process by simply disassembling a filtering mesh from a concave part. CONSTITUTION: A drainage structure of bathroom comprises a concave part(6), a cover plate(10), and a drainpipe(4). The concave part is formed in bathroom and toilet floor side(5). The cover plate is detachably attached to opening of the cover plate . The drainpipe is built in the floor of the concave part. The cover plate rotates around a hinge part(11) formed in the central part. A piping feed hopper(12), on which piping is combined, is formed one side of the cover plate. A filtering mesh(40) for filtering dirt is located on the concave part. The filtering mesh is separated by rotating the cover plate in order to open one part of the opening of the concave part. |
