Bouncing drainer
A bouncing drainer includes a bouncing machine core and a water filter basket assembly. The bouncing machine core is inverted, where one end with a protruding tip facing upwards and the other end facing downwards, so as to avoid the interference between the protruding tip and a drainage outlet. The water filter basket assembly includes a sleeve, a water filter basket, and a sealing ring. The sleeve is mounted at the top of the bouncing machine core in a sleeving manner, and wraps the protruding tip of the bouncing machine core. The water filter basket and the sealing ring are mounted on the sleeve in sequence from top to bottom. According to the application, through the adoption of the inverted bouncing machine core, which solves the problem that a traditional bouncing drainer is not suitable for some vegetable washing basins.
1 . A drain plug assembly, comprising a drain stem and a water filter basket assembly; wherein
the drain stem comprises at least two telescoping parts which are coupled by a coupling element, wherein the coupling element couples one part to a protruding tip at an opposite end of another part and utilizes a spring as part of an operation of the coupling element;
the protruding tip of the drain stem which is connected to the spring of the drain stem is oriented upward a drain opening while the opposite end of the drain stem facing downward a drain is configured to couple to the drain;
the water filter basket assembly comprises a sleeve, a water filter basket, a handle arranged at a top end of the sleeve and a sealing ring; the sleeve is mounted at a top of the drain stem in a sleeving manner, and wraps the protruding tip of the drain stem; and the water filter basket and the sealing ring are mounted on the sleeve in sequence from top to bottom; and
the top end of the sleeve is provided with a boss, and both sides of the boss are provided with an articulated shaft; a bottom end of the handle is provided with a U-shaped opening, and both sides of the U-shaped opening are provided with through strip-shaped holes; and the U-shaped opening of the handle is hinged to the boss through the strip-shaped holes and the articulated shaft.
2 . The drain plug assembly according to claim 1 , wherein the articulated shaft is fixedly arranged on both sides of the sleeve, the U-shaped opening of the handle is opened through deformation, and the articulated shaft is clamped into the strip-shaped holes; and an upper side of an end of the articulated shaft is an inclined plane.
3 . The drain plug assembly according to claim 1 , wherein a top of the boss is provided with a limiting protrusion, and a bottom surface of the U-shaped opening of the handle is provided with a limiting groove; and the handle is vertically pulled up and down, the limiting protrusion is clamped or inserted into the limiting groove, the handle remains vertical, or, the handle is vertically pulled up, the limiting protrusion is separated from the limiting groove, and the handle is laid flat.
4 . The drain plug assembly according to claim 1 , wherein the sleeve and the drain stem are shaped such that they are configured to be securely coupled together through a lapped joint without other fastening structures.
5 . The drain plug assembly according to claim 1 , wherein the water filter basket is made of plastic or stainless steel.
6 . The drain plug assembly according to claim 1 , wherein a lower part of the sleeve is provided with an annular boss, and the water filter basket is arranged on the annular boss and pressed by a pressing ring; and the pressing ring and the sleeve are assembled through a thread.
7 . The drain plug assembly according to claim 6 , wherein the sealing ring and the pressing ring are integrally formed.
8 . The drain plug assembly according to claim 6 , wherein the sealing ring is arranged in a ring groove on the pressing ring in a sleeving manner.