| 摘要 |
An apparatus for draining water is provided to represent superior endurance and chemical resistance and to serve as a trap of preventing bed smell from being introduced into an interior. An apparatus for draining water includes a housing(10), a buffer rod(20), a coil spring(30), a lower stopper(40), and a shielding plate(50). The housing includes a hollow socket(16). The buffer rod is inserted to a hollow of the socket. An upper end of the buffer rod has a step(22), and a lower end of the buffer rod has an insertion groove(24). The coil spring is fitted around the buffer rod. The lower stopper has a hole(42) helping the lifting of the buffer rod. The shielding plate is inserted into the insertion groove of the buffer rod. |
