CN102312479A

CN102312479A - Toilet stool

Info

Publication number: CN102312479A
Application number: CN2010102255168A
Authority: CN
Inventors: 付景满
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-01
Filing date: 2010-07-01
Publication date: 2012-01-11

Abstract

The invention discloses a straight-flushing overflowing toilet stool. The upper part of the straight-flushing overflowing toilet stool is provided with an exhaust system which consists of exhaust ports, an annular air channel, and an air inlet; a liquid level and a straight-flushing U-shaped excrement flushing pond is formed by using an overflowing baffle; the excrement flushing pond is divided by a liquid level baffle plate into an excrement draining area and a sewage draining area; the tail end of the U-shaped excrement flushing pond is provided with a storage chamber; the corresponding part of a sewage draining port is provided with a sweeping port; a water distribution port is formed below a water inlet so as to contribute to flushing the U-shaped excrement flushing pond; the toilet stool is also provided with the exhaust system which solves the problem that air produced over the years of defecation disturbs people and people feel embarrassed; the exhaust system is arranged, so urine is not needed to be flushed after urinating, and air in a room is clean and odorless and is beneficial to human health; after the toilet stool is improved to a straight-flushing toilet stool, the excrement is flushed quickly and water is saved; the tail end of the U-shaped excrement flushing pond is provided with the storage chamber to ensure that objects falling into the toilet stool cannot be flushed into a sewer; the sweep hole is formed on the liquid level baffle plate corresponding to the sewage draining port to ensure that sewer is dredged and objects falling into the toilet stool can be taken conveniently; and the toilet stool improves sanitary conditions of a user and a public place, and is a water-saving, electricity-saving and environment-friendly pedestal and squatting pan.

Description

A kind of closet

Technical field

The present invention relates to field of sanitary ware, especially specify and improve a kind of seat, pan.

Background technology

Known existing seat, pan, backwashing manner are hydrocone types, spray hydrocone type, dash formula, and current rotate the smell that distributes defecation in closet in flushing process; Let not only embarrassment but also helpless of people, current are prone to hang dirt in the rotary course in closet, need cleaning; Up to the present this problem that emits an odor does not in use also solve, though the washroom of public place and resident family is provided with exhaust facility; All after odor dispersion, just handle,, fail at present when excrements, the gas that is produced to be drained at any time so can smell smell when getting into the washroom; Make in the washroom cleaning tasteless, it is healthy to help people's body and mind.

Water is all things on earth Source of life, and using water wisely is crucial major issue, and need wash the closet water every day in a large number, and how to practice thrift is a difficult problem.

After existing seat, pan stop up, bring difficulty to mediation owing to turn one's coat due to curved, article fall into and are difficult in the closet take, and the problems referred to above should solve.

Summary of the invention

The present invention provides a kind of overflow-type closet that flings; Ventilation equipment on the smell cause closet that purport produces for defecation the time is connected with existing exhaust facility; Make the washroom free from extraneous odour, application flings the overflow-type closet and more economizes on water, convenient mediation sewer pipe and the article of dropping in the closet.

For solving the problem of above-mentioned existence; Technical scheme of the present invention is: establish air inlet (several) in the upper inner of seat, pan and be connected with annular exhaust duct; The gas that produces during with defecation through exhaust opening is connected with existing exhaust facility; Flushing toilet bowl internal upper part flushing periphery, major part flows to the equal mouth of a river.After current expansion, flow into the U type that constitutes by the overflow shelves and establish dirty district, Tibetan towards the end of urinal, inflow U type forms liquid level towards the flushing water in the urinal, is divided into defecation district and blowdown district to liquid level by the liquid level plate washer.Mediation for ease is water and the article that fall in the urinal down, and clean-out hatch is established in the corresponding position on sewage draining exit.

The seat of said structure, pan, the gas that is produced during defecation are connected with existing exhaust facility and are discharged to outdoorly, and the gas of the embarrassment that produces when not only removing defecation puzzlement makes room air pure and fresh tasteless; Be beneficial to our physical and mental health, improved U type is in use saved a large amount of wash waters towards urinal, and flushing is clean again soon; Also save electricity consumption; Be located at clean-out hatch corresponding on the sewage draining exit and not only dredge sewer pipe easily, fall into the article in the closet but also conveniently take, because of establishing exhaust system; When this seat, pan urine is flushing-free ground, is the closet that a kind of water saving, economize on electricity have environmental protection.

Description of drawings

Fig. 1 is the plan view of closet;

Fig. 2 is the A-A sectional view among Fig. 1;

Fig. 3 is that B among Fig. 1 is to figure;

The specific embodiment

Fig. 1 is the plan view of pan; This improved closet is that the example narration (is not described water closet in detail with the pan; But its principle and structure be with pan principle of narrating and structure be identical) as can be seen from Figure 1 water inlet 4 should be located at existing closet original position, and exhaust opening 1 is located at the side of closet, easy for installation getting final product; From figure, can see that defecation district 14 compares its difference with existing closet and is exactly; Flushing water flows into the U type through equal mouths of a river and in urinal, forms liquid level, is divided into defecation district 10 and blowdown district 15 to liquid level by liquid level plate washer 9, more than all be located at the U type and all be located on the arcuate bottom 12 towards urinal 11; Excreta directly row advance to have water the U type in urinal 11, clean-out hatch 17 is located on the liquid level baffle plate 9 with to hide dirty chamber 14 corresponding with sewage draining exit 16.

Fig. 2 is the A-A sectional view among Fig. 1, from figure, sees that clearly exhaust system is provided in a side of the closet inboard, has several air inlets 3 to be communicated with annular air channel 2; And annular air channel 2 interconnects with exhaust opening 1 and constitutes, and water gets in the exhaust system in order to prevent to dash just, and it is set to face on the water supply system; Water supply system is identical with existing closet to be made up of flushing road 5 flushing holes 6 on the water inlet 4, finds out that from figure the U type that is made up of arcuate bottom 12 and overflow shelves 13 is towards urinal 11, after water inlet in it; Formed liquid level 8, used liquid level plate washer 9 liquid level 8 is divided into defecation district 10 and blowdown district 15, and established thing chamber, Tibetan 14 towards the end of urinal 11 in the U type; Its objective is to fall into the article of U type in the urinal 11, prevent to rush in the sewer, on liquid level baffle plate 9 with hide dirty 14 and establish clean-out hatch 17 with the corresponding position of sewage draining exit 16; Flushing current such as water inlet 4, fraction flow in the flushing road 5 and flow out flushing closet inboard and liquid level baffle plate 9 from flushing hole 6, and most flushing waters flow to 7 flushings of the equal mouth of a river; The U type is towards the urinal 11 equal mouths of a river 7, as the term suggests be dispensing water, its underpart width equates with the width of U type towards urinal 11; Be the narrow and long equal mouth of a river 7, (the 7-10 millimeter is advisable), before using earlier the U type towards urinal 11 interior fills with water; (flushing water is through all the mouth of a river 7 and liquid level 8 produce water-heads during the flushing closet; Because of the proportion of water greater than excreta, under the gravity of water, break through liquid level shelves 9 to the excreta in the defecation district and get into the defecation districts, owing to there is the flushing water flow velocity of water-head to accelerate; The water velocity in defecation district 10 has improved the water level in defecation district 10, makes overflow overflow shelves 13 of flushing water get into sewage draining exits 16).The flushing water mouth long by the narrow of the equal mouth of a river 7 flows to the U type of being made up of arcuate bottom 12 and overflow shelves 13 and in urinal 11, the excreta in the defecation district 10 broken through liquid level baffle plate 9 with current; The part of inserting liquid level gets in the blowdown district 15 because flowing water gets into the U type in urinal 11, makes liquid level 8 rise flushing waters and excreta overflow cross overflow shelves 13 and flows to sewage draining exit 16 process sewer pipes and will drain.The top of sewage draining exit 16 is narrow and grow, and is reduced to the sewer pipe normal diameter gradually, so the closet of this structure should not stop up.

Fig. 3 is that B among Fig. 1 is to figure.Can do corresponding change according to practical situations.

Say relevant issues below in detail: the urinal of men's room also can be provided with exhaust system and existing exhaust facility is joined, but its washing time is shorter, and the water pipe with 10 gets final product I towards 3-5 second, and it is unlike the described pan of sitting, and urine is flushing-free.Clean-out hatch 17 is round, and its Gai Wei order tip shape (up big and down small is cylindrical) is matched with clean-out hatch 17, uses glue and the airtight water of adhesive tape sealing need; Liquid level 8 is inserted in the bottom of liquid level baffle plate 9, dark practical getting final product, and distance is not less than 50 millimeters between overflow shelves 13 and the clean-out hatch 17; The depth of water between liquid level 8 and the arcuate bottom 12 (before the flushing) is no more than 40 millimeters, and air inlet port 3 can be made into various geometries, and family can directly link to each other with the foul smell pipe with closet; The closet of public place is connected with existing exhaust facility; Use the closet of said structure, indoor do not have a gas with foreign flavor, is beneficial to healthy.Existing closet, wash water are six premium on currency, 3 liters of urine waters; Use improved toilet stool washing only to use 3 premium on currency, and urine the time is flushing-free, compares water saving 1/2nd with existing closet; Because of water is taken out by water pump, thus the closet after improving, not only water saving economize on electricity again; Also environmental protection is a kind of water and electric saving closet of environmental protection again.

Existing closet hydrocone type backwashing manner is a direct-flushing and improve the back closet, so when flushing, be exactly to accomplish to wash as long as excreta is rushed in liquid level baffle plate 9; Because the closet after improving is to fling overflow-type; Have only 2 premium on currency just can change the U type once towards the water in the urinal 11, economize on water today that the freshwater resources in the whole world extremely lack so this closet is compared with existing closet; Water saving is a crucial thing, because do not have all life without water.

Claims

One kind fling the overflow closet it comprise water inlet, on the hole of washing by water, wash by water, it is characterized in that: sit, the pan upper inner is provided with several air inlets (3) and is connected with annular exhaust duct (2), pass through exhaust opening (1) and be connected with existing exhaust facility; For the benefit of washing U-shapedly be provided with the equal mouth of a river (7) in water inlet (4) below towards urinal (11); The U type that is made up of overflow shelves (13) and arcuate bottom (12) is to fling overflow-type towards urinal (11); The U type forms liquid level (8) after urinal (11) water filling and is divided into defecation district (10) and blowdown district (15) to liquid level (8) with liquid level baffle plate (9) and also is provided with towards the end of urinal (11) in the U type and hides dirty chamber (14), on sewage draining exit (16) and the liquid level baffle plate (9) of hiding corresponding position, dirty chamber (14), establishes clean-out hatch (17).
2. according to claims 1: as to fling the overflow-type closet and it is characterized in that: the available metal material.