TW333576B - Intelligent toilet - Google Patents

Abstract

A kind of intelligent toilet of automatic control piss resistance detection which includes : - tremor switch, located at the shadow face in front of the toilet seat - piss probe sensor, located in the sump of water storing throat - valve switch, installed in the drain and controlled by the automatic controller - automatic controller, composed of a time sequence circuit, piss detection circuit, connection of controller with piss detection circuit, tremor switch and valve switch; by the piss detection circuit to read the resistance of piss probe sensor to judge whether there is piss; if there is a certain amount of piss entering the water storing sump, controller will open the valve to flush the toilet until the piss is diluted as water and stop the flushing; The operation of controller can also be controlled by built-in timer of the time sequence circuit and refer to the result of piss detection circuit to control the valve switch to start flushing. If the user sit on the toilet seat and press the start switch, the ordinary time sequence circuit will flush the piss in a set time period. If the start switch is pressed over the above time period, it will execute fully flushing when the user stand up.