Patent ID: 11255077

Abstract:
A quick-assembly deodorant drainer for washbasin. The deodorant drainer comprises a drainer body including a mounting portion mounted in a water outlet of the washbasin and extends downward, a connecting portion mounted at a lower end of the mounting portion and is provided with a deodorant anti-overflow device, and a sewer pipe connected to a lower end of the connecting portion, shaped as a cylindrical straight pipe, and is provided with at least one bending portion. Wherein, the deodorant anti-overflow device includes a cylinder and a sealing cover, an upper end of the cylinder is open and a water-flow hole is disposed at a lower end thereof, and a cylindrical convex portion is disposed at an inner bottom portion of the cylinder and extends upwardly; the convex portion is internally provided with a through hole, and the sealing cover is disposed at the bottom of the cylinder.