Patent ID: 8820352

Claim:
A multi-functional concealed shower valve, including a shell, the shell being provided with an embedded body with water channels comprising channels for hot water and cold water, a cover board that communicates with the water channels being arranged on the surface of the body, wherein the hot water channel and the cold water channel are provided with a partition wall with a hole, the partition wall separates the water inlets and outlets of the hot water channel and the cold water channel, a buffer unit that can be opened and closed is arranged on the embedded body, the buffer unit contains a fixed adjustment screw and a corresponding booster spring and a central rod, an end of the central rod matches with the hole on the partition wall and can form an open or close structure; and wherein the embedded body is a structure of a cross shape, a front side of the embedded body is a flat plane, the hot water channel and the cold water channel are on the same axis, the two water outlets are on the same axis, there is at least one big hole on the plane, the big hole's center deviates from the axis of the hot water channel and the cold water channel, the buffer unit is arranged in the big hole.