a toilet

Abstract

The invention relates to a toilet, an annular main air duct is arranged in a closestool ring, a plurality of air outlets are formed in the inner wall of the closestool ring, each air outlet is communicated with the main air duct through a branch air duct, and the main air duct is communicated with an air outlet of a draught fan through an air pipe. A downpipe of the toilet is a straight pipe, a gap is formed between an upper opening of the downpipe and a lower opening of a urinal, the two sides of the downpipe are each provided with a sliding way, the two sliding ways are transversely arrangedin parallel, and a partition plate is arranged above the two sliding ways and connected with the sliding ways in a sliding mode; when the partition plate is positioned at one end of the slideway, theupper opening of the downpipe is relatively communicated with the lower opening of the urinal, and when the partition plate is positioned at the other end of the slideway, the partition plate is positioned in the gap to cover an orifice of the downpipe and is provided with a sliding driving device; wherein the first flushing device comprises a first high-pressure nozzle and a first water valve, the first high-pressure nozzle is fixedly arranged on the bottom surface of a closestool cover of the toilet, and the first high-pressure nozzle is communicated with a water outlet pipe of the first water valve through a first water supply pipe; and the toilet is water-saving, sanitary and odorless in use.

Description

technical field [0001] The present invention relates to sanitary ware, in particular to a toilet. Background technique [0002] Now some toilets have a return trap on the downpipe. The return trap can use the siphon principle to bring the excrement in the toilet into the sewer, and has the effect of blocking the smell in the sewer. The defects are: [0003] 1. In the structure of the backwater trap, if the excrement is a floating object or a long object, it is not easy to be sucked into the backwater trap, and it needs to be washed repeatedly to disperse the excrement with water before it can be sent into the sewer. Water can also be embarrassing. [0004] 2. The water stored in the return trap forms a puddle at the bottom of the toilet. When it is convenient, the excrement will splash on the puddle, which will pollute the human body and the inner wall of the toilet. cross infection. [0005] 3. When the toilet of this structure is in use, if the water is not flushed, the...

AI Technical Summary

Problems solved by technology

[0003] 1. In the structure of the backwater bend, if the excrement is floating or long, it is not easy to be sucked into the backwater bend, and it needs to be washed repeatedly to disperse the excrement with water before it can be sent to the sewer. water can be embarrassing

[0004] 2. The water in the return water bend forms a puddle at the bottom of the toilet. When it is convenient, the excrement falls on the puddle and will splash, polluting the human body and the inner wall of the toilet. It is unhygienic to use, especially in public places, and it is easy to produce cross infection

[0005] 3. If the toilet of this structure is not flushed during use, the excrement will always accumulate in the puddle, and the smell will be strong. Although there is a ventilation device in the toilet to continuously absorb the odor in the toilet, the ventilation device is usually installed on the top of the toilet. , in the presence of excreta, toilet users have been breathing air containing odors, and the effect of removing odors is not significant

[0006] 4. A toilet with a backwater bend structure needs to use a large amount of water to flush the dirt on the inner wall of the toilet due to the splashing and accumulation of excrement, and a certain amount of water is required to press the excrement and water into the backwater The excrement can only be sucked into the sewer after the siphon is generated, and the water flow needs to be closed from roughly small, so that there is a certain amount of water in the return water bend for the next use. It is more water-intensive in the whole use process

[0007] 5. When not in use for a long time, the water in the return water bend will evaporate and dry up over time. At this time, the return water bend will fail to block odor

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