Patent ID: 8321969

Claim:
A bidet having a variable nozzle comprising: a linear channel connected to a main channel through which water is fed; a nozzle part connected to the linear channel and ejecting the water in an arcuate shape towards an area of a human body to be washed; and a variable channel connected to opposite sides of the nozzle part and feeding the water to the nozzle part while the water to be ejected is pressurized symmetrically on the opposite sides of the nozzle part, wherein the nozzle part includes an expansion opening formed so as to intersect with a flow direction of the water introduced from the variable channel, wherein the variable channel includes: branch channels connected to the main channel for feeding the water, dividing and feeding the water to opposite lower sides of the nozzle part, and symmetrically pressurizing the water flowing through the nozzle part on the opposite lower sides of the nozzle part; and pressurizing channels connected to ends of the branch channels in a downward direction, and having gradually narrowing channels.