Valve Core

Abstract

A valve core comprises a columnar body with a first water passage hole, a buffer groove being disposed on the body and located at an outside of the first water passage hole; a sealing block matched with the buffer groove and being disposed inside the buffer groove; wherein a partitioning portion is disposed between the buffer groove and the first water passage hole, a connection hole is disposed in the partitioning portion capable of communicating the buffer groove with the first water passage hole. through the provision of the partitioning portion, avoids the direct impact of the water flow on the sealing block, and eliminates the unstable factors caused by water flow on the sealing block , so that the sealing block is pressed tightly on an inner wall of a valve body.

Dependencies are inferred from the claim text.