Water-saving closestool

Abstract

The invention relates to a water-saving closestool. The closetool comprises a closetool body, water tanks and electric switches. A light sensitive tube is arranged at the bottom of the closetool and composed of a light ray transmitter and a light ray receiver. When liquids at the bottom of a urine closetool are turbid, the light ray receiver receives weak light rays, the electric switches are started, and the small water amount is discharged; when the light sensitive tube at the bottom of an excrement closetool is completely covered, the receiver cannot receive light rays, the electric switches are started, and the large water amount is discharged. A water-proof protection device is arranged in the light sensitive tube in the closetool, delay sensors are arranged on large and small water tanks of the water tanks, and the large and small water tanks delay starting of the electric switches according to set time when receiving water discharge signals. An alarm device is arranged on the water tanks and provided with a timer and a buzzer. When the timer detects that the closetool continuous flushing exceeds 20 seconds, the buzzer is triggered to buzz.

Description

technical field [0001] The invention belongs to the field of sanitary products, in particular to a water-saving toilet. Background technique [0002] The invention of the toilet is called a great invention. It solves the problem of people's own eating and drinking. With the development of science and technology, many novel varieties have appeared. There are many classification standards for toilets, which can be classified according to type, structure, installation method, sewage discharge direction and users. Different types of toilets have their own advantages and disadvantages, and are suitable for different household situations. Although the toilet has become a necessity for millions of households, some people think that the flush toilet is the root of all evil because it consumes a lot of domestic water. Therefore toilet is an important improvement direction of market always on water-saving performance. Now on the market, the most common water-saving toilet is...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of wasting water in the toilet, the present invention provides a water-saving toilet, including a toilet body, a water tank, and an electric switch. The liquid at the bottom of the urinal is cloudy, the light receiver receives weak light, activates the electric switch, and discharges a small amount of water; when the photosensitive tube at the bottom of the toilet is completely covered, the light receiver cannot receive light, activates the electric switch, and discharges a large amount of water

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