| 摘要 |
The present invention is to simplify the structure and the installation of apparatus for suppressing stink from a non-water urinal in the constitution of the apparatus for suppressing the stink from the non-water urinal, to save water used as washing water and management costs, to provide a superior stink suppressing function, and to allow a worker to easily clean the non-water urinal. In order to accomplish the objective, in the present invention, a plurality of supports are provided on an inner bottom surface of a circular support plate. A cylindrical air-tightness thin plate including a material such as silicon or urethane, which is freely changed in shape, is bonded to a rim of the support plate to constitute a stink suppressing member. The stink suppressing member is located right on a drain port of the non-water urinal. In this case, the support plate is located on the top surface of the drain port by the support. Simultaneously, the air-tightness thin plate elastically makes contact with the bottom surface of the non-water urinal, so that urine is introduced into the drain port along the inclined surface of the floor of the non-water urinal and dropped into the drain port. Stink generated through the drain port can be suppressed. |
