CN103850314A

CN103850314A - Direct-flushing siphon-type dual-purpose closestool

Info

Publication number: CN103850314A
Application number: CN201210503574.1A
Authority: CN
Inventors: 莫桂平
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-01
Filing date: 2012-12-01
Publication date: 2014-06-11

Abstract

The invention relates to a closestool integrated with siphon and direct flushing. The purpose of the invention is to again design pipelines in the closestool, under normal circumstances, a direct flushing pipeline is automatically sealed and the closestool adopts a siphon manner; the direct flushing pipeline can be opened in demand and the closestool adopts a direct flushing manner. The closestool can achieve selection of siphon and direct flushing so that the corresponding flushing manner can be selected according to demand; in urine, the direct flushing manner is used to save the water; when ordinary people have a bowel movement, the siphon manner is used; for persons whose bowels are easy to block the closestool, the direct flushing manner is used.

Description

Fling siphon dual-purpose type toilet

Technical field

The present invention relates to use siphon and fling the toilet that two kinds of modes combine together.

Background technology

1596, beerage John Ha Lingdun invented first practical toilet---and one has the wooden seat of water tank and flush valve.1778, Britain inventor Joseph Bu Lamei improved the design of flush toilet, had adopted three ball valves as controlled discharge in water tank, and U-bend etc.1861, pipeliner Thomas Ke Laipa of Britain invented a set of advanced person's water-saving flushing system, and waste discharge just starts to enter modernization period.1885, Thomas Tu Weifu Britain obtained the patent of first full ceramic bowl, had the patent of tens of improvement to grant every year thereafter.

Current flush toilet shape form formula on the market, but from discharging the principle of refuse, substantially can be divided into direct-flushing and hydrocone type.Direct-flushing toilet is mainly to utilize the impulse force of current to discharge dirt, and for making to strengthen from the waterpower that just circle tapping hole around falls, pool wall all designs suddenlyer conventionally, and for waterpower is concentrated, water pool area is less again.The advantage of the bath mode of this kind of toilet is to discharge larger refuse, is not easy to stop up, and while not needing too many water to rinse, can wash totally after urine, and shortcoming is that flush noise is large, simultaneously because water seal area is little, easily produces incrustation.The toilet of the old money of general tradition all select be direct-flushing, not only noise is wasted water greatly but also very, have enough hydraulic pressure dirt could be washed away.Siphonage-toilet arterial drainage mode is that in the current gone out by the current that rush at toilet labial surface, independent tubes, water tank, current integrate and carry out filling to watercourse port, forms siphon, is guided by whirlpool by strong stream, and current discharge dirt.The advantage of this toilet is: dirty thing can be gone out fast in flushing moment, good washing effect, and bath noise is little, and water face is larger, every smelly effective, is not easy to produce incrustation, and siphonage-toilet has become the generally use toilet type of Modern Family.But this toilet is owing to will being designed to form the bending pipeline of siphon, therefore at turning easily to larger or longly do not allow again yielding refuse to block, cause toilet to stop up, once toilet stops up, wash by water, current cannot or arrive the outlet opening of toilet bottom on a small quantity, can not form continuous current again, cannot form siphonage, therefore obstruction is difficult to discharge more.Meanwhile, the discharging quantity of water of siphonage-toilet must reach certain degree could form siphonage, therefore wants to save to be difficult to help a small child urinate by holding his legs apart in the situation that little water particularly do not need too many water to rinse after urine to rinse.

In sum, in the time of urine, waste water by hydrocone type with direct-flushing toilet water-saving, when when stool wastes water with direct-flushing toilet but with water-saving of hydrocone type, also having a kind of situation is exactly to get rid of the dirty thing (this is to often occurring defecating that the personage that toilet stops up is Gospel) of large length with direct-flushing toilet, most dirty thing is got rid of and is not a problem with siphonage-toilet.The present invention proposes a kind of toilet that both can use hydrocone type also can use direct-flushing for this phenomenon.

Summary of the invention

The object of the invention is pipeline being redesigned in toilet, reach and can carry out siphon and the selection flinging to toilet, thereby can select as required the mode of washing by water accordingly: when urine, can be with flinging mode, reduce water consumption; When common people defecate, can use siphon mode, large easy obstruction toilet personage can use the mode of flinging.

The present invention realizes by the following method: in toilet, by common way, a syphon is set, between syphon jet bottom and sewage draining exit, a straight tube is set and is communicated with, this is communicated with straight tube upper end open (A) lid that can rely on spring force to cover under default situations is set.One hinge point is set at the edge of lid to be connected near rear positions with opening A, lid can be quality of rubber materials or PVC material or high-molecular material A BS resin or the silica gel material of class cone, and the top of lid also can covering metal material or ceramic materials adhesion or link together with screw.The plantation rubber centrum of lid can cover port A and also have some rubber outer rims outstanding.Lid compresses by spring assembly, in order to avoid leak or overflow foul smell.A bracing wire is set and is connected to Water-saving valve for cistern button, gutter is avoided in bracing wire, opens hollow position in ceramic body, seals interlock in the place of contact water by indirect mode.A push rod is set can be movable, jack-up lid under the effect that can pull in bracing wire, and push rod is provided with return spring.

In the time pressing water-saving valve button, lid jack-up, water-saving valve is gone out a small amount of water, has at this moment used the mode of flinging; In the time that large water valve and water-saving valve button are pressed simultaneously, at this moment lid is opened, and flood rinses dirty thing and discharges from straight tube, and what at this moment use is the form that flings stool; In the time only using large water valve, lid covers, and syphon works, and dirty thing is discharged from syphon, and what at this moment use is siphon mode.

The invention provides the selection that toilet flings mode and siphon mode, be convenient to select according to actual conditions the mode of draining, using water wisely effectively, and solved susceptible to plugging problem, that the advantage that flings mode and siphon mode two breeds of horses bucket is carried out to combination, and their deficiency of having forgone.

accompanying drawing explanation:

Fig. 1 toilet entirety central longitudinal tangent plane generalized section: 1 large valve button 2 water-saving valve button 3 straight flushing pipe road lid bracing wires

4 siphon jet mouths 5 fling lid 6 and fling pipeline upper end open A 7 sewage draining exit 8 lid hinge point and holddown springs

Fig. 2 flings upper end open (A) and lid schematic diagram: 1 lid surface 2 plantation rubber centrum lids 3 fling pipeline upper end open A

4 lid hinge points and holddown spring 5 lid push rod 6 push rod return spring 7 bracing wire 8 bracing wire end block 9 swivel bearings.

Claims

1. the toilet the present invention relates to, is characterized in that: merged siphon and flung two kinds of bath modes, can select on demand wherein a kind of mode.

2. toilet according to claim 1, is characterized in that: between syphon jet bottom and sewage draining exit, a pipeline communication not turning round is set.

3. toilet according to claim 1, is characterized in that: the lid that the pipeline upper end open of not turning round can rely on spring force to cover under default situations.

4. toilet according to claim 1, it is characterized in that: lid can be quality of rubber materials or PVC material or high-molecular material A BS resin or the silica gel material of class cone, the top of lid also can covering metal material or ceramic materials adhesion or link together with screw.

5. device according to claim 1, is characterized in that: the plantation rubber centrum of lid can cover the pipeline upper port that port do not turn round and also have some rubber outer rims outstanding.