Intelligent discrimination flushing system of closestool, and flushing method thereof

Abstract

The invention provides an intelligent discrimination flushing system of a closestool, which comprises a sensor module, a flushing module, a time statistics module and an intelligent judgment module. The invention also provides a flushing method of the system, which comprises the steps of: when a user sits on the closestool and then leaves the closestool, judging whether the sitting time is longer than M seconds or not, if the sitting time is shorter than or equal to M seconds, judging the use to be abnormal, and enabling the flushing method not to respond; if the sitting time is longer than M seconds, judging the use to be normal, and flushing more water within N seconds after the user leaves the closestool; when the user leaves the closestool and then sits on the closestool again, judging whether the leaving time is longer than P seconds or not; if the leaving time is longer than or equal to P seconds, judging that the user leaves the closestool normally, repeating the previous step; if the leaving time is shorter than P seconds, judging that the user leaves the closestool abnormally, and further judging whether another sitting time is longer than Q seconds or not; if the another sitting time is shorter than or equal to Q seconds, judging that the user sits on the closestool abnormally, and enabling the flushing method not to respond; and if the another sitting time is longer than Q seconds, judging that the user sits on the closestool normally, and flushing more water within N seconds after the user leaves the closestool.

Description

technical field [0001] The invention relates to a flushing system, in particular to an intelligent discrimination flushing system for a toilet. The invention also relates to the flushing method of the intelligent discrimination flushing system. Background technique [0002] In the current bathroom market, smart toilets with fully automatic flushing, cleaning and drying functions are increasingly popularized. Users can not only sit comfortably on the toilet, but also enjoy a full range of services such as flushing and cleaning. Although smart toilets bring a lot of convenience to people's lives, their water-saving and energy-saving performance should also be valued. The flushing system of the current smart toilet mainly relies on sensing whether the user is seated to control the flushing. When the sensor system detects that the user is seated, the water is flushed, and the user flushes again after leaving the toilet after using it. There is a problem in such a flushing syst...

AI Technical Summary

Problems solved by technology

When the sensor system detects that the user is seated, the water is flushed, and the user flushes again after leaving the toilet after using it. There is a problem in such a flushing system. When the user temporarily leaves the toilet due to an emergency, For example, take a newspaper or a paper towel, etc., the sensor system will think that the user has left and issue a flush command

And when the user sits down again after holding it, the induction system will think that it is a new start state and flush again. waste

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