A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to an odor-resistant dual-purpose floor drain for a bathroom. The odor-resistant dual-purpose floor drain comprises a base, an odor-resistant valve spool and an upper cover, the base is embedded into the ground, the odor-resistant valve spool is arranged on the lower surface of the base, the upper cover covers the base, a filtering screen is arranged between the base and the upper cover, the odor-resistant valve spool comprises a cylinder core, a T-shaped piston rod and a spring, the cylinder core is clamped on the lower surface of the base, the spring sleeves the T-shaped piston rod, and the T-shaped piston rod is arranged in the cylinder core. By the aid of the odor-resistant valve spool, after certain gravity is applied to the T-shaped piston rod, the floor drain discharges water, so that the odor-resistant dual-purpose floor drain realizes odor resistance when not in use.
The invention relates to an odor-resistant dual-purpose floor drain for a bathroom. The odor-resistant dual-purpose floor drain comprises a base, an odor-resistant valve spool and an upper cover, the base is embedded into the ground, the odor-resistant valve spool is arranged on the lower surface of the base, the upper cover covers the base, a filtering screen is arranged between the base and the upper cover, the odor-resistant valve spool comprises a cylinder core, a T-shaped piston rod and a spring, the cylinder core is clamped on the lower surface of the base, the spring sleeves the T-shaped piston rod, and the T-shaped piston rod is arranged in the cylinder core. By the aid of the odor-resistant valve spool, after certain gravity is applied to the T-shaped piston rod, the floor drain discharges water, so that the odor-resistant dual-purpose floor drain realizes odor resistance when not in use.
Odor-resistant dual-purpose floor drain for bathroom
ZHAO TENG (author)
2015-05-27
Patent
Electronic Resource
English