Toilet flushing water controlling device

Abstract

A toilet flushing water controlling device is used in conjunction with a reservoir and comprises a funnel part, forming a lower part of the reservoir and having a lower end with an outlet, a sealing ball for closing the outlet, placed in the reservoir, and a flushing device for displacing the sealing ball from the outlet so as to release flushing water from the reservoir. Thereby developing of germs is prevented flushing water is saved.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a toilet flushing water controlling device, particularly to a toilet flushing water controlling device having a funnel and a ball for preventing germs from developing and for saving water.BACKGROUND OF THE INVENTION[0002]Flushing water toilets are an indispensable part of modern life. Previously stored water is released and flushes away waste. For automatic restoring of water and controlling of flushing, a water flushing toilet has a reservoir with a bottom and an outlet, a valve, a floating ball, a guiding tube and a driving device. However, the following shortcomings are encountered:[0003]1. The outlet of water is placed higher than the bottom, so that after flushing water remains which is readily filled with germs and dirt. Cleaning thereof requires using aggressive chemical agents, resulting in adverse effects for the environment.[0004]2. Upon flushing, the whole reservoir is emptied, even if only a small quantity of f...

AI Technical Summary

Benefits of technology

[0007]It is an object of the present invention to provide a toilet flushing water controlling device which prevents the occurrence of germs.

[0009]A further object of the invention is to provide a toilet flushing water controlling device which has a simple structure and requires no large volume.

[0010]A further object of the invention is to provide a toilet flushing water controlling device which is easy to install and allows for a variable design of a reservoir for increased aesthetic quality.

Problems solved by technology

1. The outlet of water is placed higher than the bottom, so that after flushing water remains which is readily filled with germs and dirt. Cleaning thereof requires using aggressive chemical agents, resulting in adverse effects for the environment.

2. Upon flushing, the whole reservoir is emptied, even if only a small quantity of flushing water is required, leading to waste of water. On the other hand, two- or three-stage flushing devices are complicated and expensive.

3. Conventional two- or three-stage flushing devices require a relatively large volume, so that reservoirs with large cases are needed

4. Conventional two- or three-stage flushing devices are occasionally hard to install in reservoirs, hence require reservoirs of certain shapes, so that aesthetic qualities are compromised.

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