Spring type distribution valve

The invention relates to the technical field of water flow control, in particular to a spring type distribution valve, when the water pressure of a second water outlet is reduced to a first preset value, namely an external faucet is opened, the water pressure of the second water outlet is lower than the water pressure in a water flow channel, at the moment, a floater valve element is opened due to the pressure difference between the two ends, and water in the water flow channel can be discharged from the second water outlet; due to the fact that the floater is movably installed in the water outlet pipeline through the floater spring, when the external faucet is closed or partially closed, namely the water pressure of the second water outlet is reduced to the second preset value, the floater can reset under the action of the floater spring, the floater cannot shake frequently due to the pressure change of the second water outlet, and the service life of the floater valve element is long. 本发明涉及水流控制技术领域，特别是一种弹簧式