Closestool flushing system and intelligent closestool: Fid-Bau Portal

Closestool flushing system and intelligent closestool

HUANG HUA

The embodiment of the invention relates to the technical field of sanitary ware, and provides a closestool flushing system and an intelligent closestool. The closestool flushing system comprises a power supply circuit used for providing power; a key circuit electrically connected with the power supply circuit and comprising a key, wherein when the key is pressed down, a flushing signal is triggered to be generated; a control circuit electrically connected with the key circuit and used for being powered on to work according to the flushing signal, generating an enable signal when the flushing signal is detected and controlling the enable signal to last for a preset working duration; a power supply switch circuit electrically connected with the power supply circuit and the control circuit and used for working in a conduction state according to the enable signal within a preset working time length so as to provide a working power supply for the control circuit; and an electromagnetic valve assembly electrically connected with the control circuit, wherein the control circuit drives the electromagnetic valve assembly to execute flushing operation within preset working time, and after the preset working time is exceeded, the control circuit stops working. In this way, the embodiment of the invention can save energy consumption.

本发明实施例涉及卫生洁具技术领域，提供了一种马桶冲水系统及智能马桶。包括：电源电路，用于提供电源；按键电路，与电源电路电连接，包括按键，当按键被按下时，触发产生冲水信号；控制电路，与按键电路电连接，用于根据冲水信号，上电工作，当检测到冲水信号时，产生使能信号，并控制使能信号持续预设工作时长；电源开关电路，分别与电源电路和控制电路电连接，用于在预设工作时长内，根据使能信号，工作在导通状态，用以为控制电路提供工作电源；电磁阀组件，与控制电路电连接，在预设工作时长内，控制电路驱动电磁阀组件执行冲水操作，超过预设工作时长后，控制电路停止工作。通过上述方式，本发明实施例能够节约能耗。

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