1results about How to "Improve deodorization function" patented technology

This utility model relates to the field of odorless toilet technology, specifically to a suction and discharge device and a toilet incorporating the device. The device includes a suction and discharge connector for installation on the toilet. The connector has an air intake channel and a drainage channel. The air intake channel has an air intake port and an exhaust port at its two ends, respectively. The exhaust port is connected to a fan, and the negative pressure generated by the fan's rotation draws air from the toilet body into the air intake port. The drainage channel has a spray outlet and a water inlet at its two ends, respectively. The water inlet is connected to a water inlet pipe, and the spray outlet sprays water from the water inlet pipe onto the toilet's drain surface to flush it. This utility model combines deodorization and flushing by integrating the air intake and drainage channels at the suction and discharge connector. Furthermore, the spray outlet sprays water onto the drain surface, reducing water loss during flow and improving flushing efficiency.