Drainer

• Main Authors: GAO CHAOQING, CAO BOSHI, CHEN FUDAN
• Format: Patent
• Language: Chinese; English
• Published: 08.08.2023
• Subjects: DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; FIXED CONSTRUCTIONS; SEWERAGE; SINKS; WATER SUPPLY

The drainer comprises a drainer body and a cleaning ring, the drainer body is provided with a drainer cavity, one end of the drainer body is provided with a water inlet, the other end of the drainer body is provided with a water outlet, the water inlet and the water outlet are both communicated with the drainer cavity, and the outer diameter of the cleaning ring is equal to the diameter of the drainer cavity. The outer wall of the cleaning ring is slidably connected to the inner wall of the lower water cavity, and the sliding direction of the cleaning ring is parallel to the axial direction of the lower water cavity. The cleaning ring continuously slides to clean the inner wall of the lower water cavity, operation is easy and convenient, cleaning is comprehensive, and the probability of peculiar smell generated by dirt accumulation is reduced. 本申请涉及一种下水器，其包括下水体和清理环，所述下水体设有下水腔，所述下水体的一端设有进水口，所述下水体的另一端设有出水口，所述进水口和出水口均连通于下水腔，所述清理环的外径等于下水腔的直径，所述清理环的外壁滑动连接于下水腔的内壁，所述清理环的滑动方向平行于下水腔的轴向。清理环不断滑动对下水腔的内壁进行清理，操作简便，清理全面，减少污