Mute flush toilet fast water inlet assembly

Abstract

The invention discloses a mute flush toilet fast water inlet assembly. A water supply pipe is connected with a water inlet pipe in a water tank through a water pipe connector; the water inlet pipe is vertically arranged; a water inlet is formed in the uppermost end of the water inlet pipe; the water inlet is higher than the highest water line in the water tank; an upper buckled float is arranged below a lower buckled float; the size of the upper buckled float is slightly greater than that of the lower buckled float, so that the lower buckled float can be arranged in the upper buckled float in a sleeving manner; an outwards inclined surface is formed in the wall of the outer side of the upper buckled float. According to the mute flush toilet fast water inlet assembly disclosed by the invention, fast water intake can be realized, and after the highest water level is reached, the upper buckled float is filled with water, then the lower buckled float can float, and the water inlet is closed. Because a small amount of water needs to be filled in the upper buckled float and the water inlet is rapidly closed, the cacophony and whistlers can be avoided.

Description

technical field [0001] The invention relates to a water inlet assembly of a flush toilet, in particular to a water inlet assembly of a fast water inlet flush toilet with a mute effect. Background technique [0002] Existing water closet water inlet assembly basically adopts buoy to control the water inlet switch, and when the water in the water tank is about to reach full water level, the buoy to control the water inlet switch is closed gradually. Flush toilets are used in every household, and the penetration rate is very high. However, the water inlet components of the flush toilets are made of plastic, which is easy to age. Under normal circumstances, the water pressure in the tap water pipe is greater than the water pressure in the toilet tank, and the water stored in the water tank will not enter the tap water pipe network. After the water is cut off, the water pressure in the tap water pipe network will decrease. After that, the water in the water tank will easily ente...

AI Technical Summary

Problems solved by technology

Flush toilets are used in every household, and the penetration rate is very high. However, the water inlet components of the flush toilet are made of plastic, which is easy to age. After the water is cut off, the water stored in the toilet tank will reverse into the tap water pipe network, causing pollution to the tap water.

Under normal circumstances, the water pressure in the tap water pipe is greater than the water pressure in the toilet tank, and the water stored in the water tank will not enter the tap water pipe network. After the water is cut off, the water pressure in the tap water pipe network will decrease. After that, the water in the water tank will easily enter the tap water pipe network from the water inlet and cause pollution. Now the toilet water tank often uses cleaners, bactericides, and detergents. The pollution caused by the water entering the water pipe network will seriously affect the health of residents, so it needs to be paid enough attention to.

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