| 摘要 |
PURPOSE: A house inlet with an offensive odor prevention function is provided to prevent offensive odors from flowing into an indoor space by forming a spiral offensive odor prevention unit on the end of a trap. CONSTITUTION: A house inlet with an offensive odor prevention function comprises a main body(100), an inlet pipe(110), a drainpipe(120), connection pipes, and a trap. The inlet pipe is installed in a portion of the main body, and sewage flows into the inlet pipe. The drainpipe is installed in the other portion of the main body and drains sewage. The connection pipes are installed on both surfaces of the main body. The trap is installed in the inlet pipe and is composed of a trap body(200), a support bar(210), and an offensive odor prevention unit(220). The trap body has a diameter corresponding to the diameter of the inlet pipe. The support body is installed along the longitudinal direction of the trap body. The offensive odor prevention unit is inclined and extended from the inner surface of the trap body to the support bar. |
