Closestool with dredging function and pressure changing device thereof

Abstract

The invention discloses a closestool with a dredging function. The closestool comprises a drain pipe. A pressure changing device is arranged at one end of the drain pipe and comprises a pressure changing mechanism and a pipeline blocking mechanism. The pressure changing mechanism injects high-pressure fluid into the drain pipe in the direction opposite to the drainage direction of the drain pipe or exerts negative pressure on the drain pipe. The pipeline blocking mechanism blocks the pipeline, away from the direction of the drain pipe, of the pressure changing mechanism when the pressure changing mechanism injects high-pressure fluid into the drain pipe or exerts negative pressure on the drain pipe. The closestool and the pressure changing device are simple and reasonable in structural design, the force bearing state of the blocked position is forced to be changed by strong pressure when high-pressure water or high-pressure fluid is injected into the bent drain pipe of the closestool or negative pressure is exerted on the drain pipe, and therefore the dredging aim is achieved. During dredging, operation is easy, cleanliness and rapidness are achieved, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of sanitary products manufacturing, in particular to a toilet with a dredging function and a pressure changing device thereof. Background technique [0002] Nowadays, people's living conditions are getting better and better, and they also put forward higher requirements for the sanitary conditions of their own homes. Owners generally like to use toilets when they are decorating, but the problem of toilet clogging is a recognized criticism in the entire decoration industry, so it is too much to expect. Therefore, owners who are afraid of toilet blockage generally choose squatting toilets conservatively. However, owners who have higher requirements on the quality of life, knowing that the toilet is easy to clog, insist on choosing it, but they will use the toilet carefully, which generally manifests as throwing toilet paper into the trash can, flushing while pulling, throwing a small amount of paper many times...

AI Technical Summary

Problems solved by technology

However, owners who have higher requirements on the quality of life, knowing that the toilet is easy to clog, insist on choosing it, but they will use the toilet carefully, which generally manifests as throwing toilet paper into the trash can, flushing while pulling, throwing a small amount of paper many times, and frequently Moreover, it is not hygienic to place the used toilet paper in the wastebasket, and it needs to be cleaned and replaced frequently, which is really inconvenient to use.

[0003] At present, toilets on the market generally have the problem of easy clogging. When the toilet is blocked, most owners regret that they chose the toilet

If you do it yourself, but you have no tools or are not familiar with it; ask a master to do it, it takes time and energy, etc.

Moreover, the professional dredging tools on the market are all forward dredging. There are many forks and complex structures on the forward dredging path. Simple tools are difficult to solve. Only professional dredgers will buy and use complex dredging tools.

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