CN208167902U - Closestool - Google Patents

Abstract

The utility model relates to a kind of closestools, including bucket main body, bucket main body includes the water tank and closet bowl body being connected, deputy tank is equipped in the water tank, drain valve and inlet valve, inlet valve is connected to the deputy tank, deputy tank is equipped with the overflow hole being connected to water tank, the first flushing channel and drain outlet are equipped in closet bowl body, and the inner wall upper end of the closet bowl body offers flushing tank, the water inlet of first flushing channel is connected to the drain valve, entrance of the jet port of first flushing channel towards drain outlet, the second flushing channel is equipped in the bucket main body, the water inlet of second flushing channel is connected to the deputy tank, the rinse mouth of second flushing channel is connected to the flushing tank.Bath water is divided into two parts simultaneously：A part of water operation rinses the washable surface of closestool to deputy tank；Another part water operation water supply cabinet focuses wash by water water and kinetic energy, reaches and rinses powerful, super water-saving, the powerless pain spot with blowdown hardly possible of solution closestool water outlet.

Description

Closestool

Technical field

The utility model relates to sanitary bath equipments, more particularly to a kind of closestool.

Background technique

Conventional toilets flushing mechanism：It is controlled by water part, the water of drain valve discharge while washable surface and row to closestool Dirty pipeline is rinsed, to achieve the purpose that closestool cleans.But due to fault of construction, exists and rinse not powerful, washout plug Plug excretion difficulty etc. rinses problem.

Utility model content

Based on this, the utility model lies in that overcoming the deficiencies of existing technologies, a kind of closestool is provided, flushing is more powerful, can have It is difficult that effect solves the problems, such as to rinse.

Its technical solution is as follows：

A kind of closestool, including bucket main body, the bucket main body include the water tank and closet bowl body being connected, in the water tank Equipped with deputy tank, drain valve and inlet valve, the inlet valve is connected to the deputy tank, and the deputy tank is equipped with and water tank The overflow hole of connection, the closet bowl body is interior to be equipped with the first flushing channel and drain outlet, and the inner wall upper end of the closet bowl body opens up There is flushing tank, the water inlet of first flushing channel is connected to the drain valve, the jet port direction row of first flushing channel The entrance in dirty channel, the bucket main body is interior to be equipped with the second flushing channel, and the water inlet of second flushing channel and the deputy tank connect Logical, the rinse mouth of second flushing channel is connected to the flushing tank.

Above-mentioned closestool is directly connected to daily running water pipe by inlet valve, and daily water consumption enters deputy tank by inlet valve Interior, after the water in deputy tank reaches amount water level line, the water more than amount water level line is flowed into water tank by overflow hole. When closestool, which is carried out, to be rinsed, drain valve is pressed, the intracorporal water of water tank independently enters the first bath by the water inlet of the first flushing channel It in road, is independently washed by water by its jet port, while deputy tank is drawn from water and enters in its case, the pressure difference of generation distributes deputy tank Water enters water by the second flushing channel, into the second flushing channel, by the rinse mouth of the second flushing channel, will protect in tap water The hydraulic pressure potential energy deposited is converted into the flushing kinetic energy to closet bowl body washable surface, rinses cleaning for closestool by deputy tank to realize The flushing of washable surface is completed in face.First flushing channel of the closestool is independently separated with the second flushing channel, and two bath water channels are independent Water operation device.When bath starts, bath water is divided into two parts simultaneously：A part of water operation rinses horse to deputy tank The washable surface of bucket；Another part water operation water supply cabinet sprays through drain valve and jet port, converges with the water that washable surface flows down Flushing pollution discharge channel is rinsed to complete entire toilet bowl sewage draining.The distribution according to need of bath water is realized, bath water is focused, The bath kinetic energy for focusing water reaches and rinses powerful, reaches super water-saving, solves that closestool water outlet is powerless and the pain spot of blowdown hardly possible.

Further, the ratio of the amount of flush water of the jet port and the amount of flush water of the rinse mouth is 8:2 to 9:1.

Further, second flushing channel includes positioned at the intracorporal water tank section of water tank and being located at the intracorporal toilet seat of toilet seat Section, the water tank section is connected to toilet seat section, and second flushing channel is an integral molding structure with the bucket main body.

Further, the internal diameter of second flushing channel is 10mm to 22mm.

Further, the top of the water inlet of second flushing channel and the deputy tank passes through pipeline connection, and described The water inlet height of second flushing channel is higher than the height of the rinse mouth of second flushing channel.

Further, the deputy tank is equipped at least two overflow holes, and two of them overflow hole is in deputy tank height side It is arranged to interval.

Further, the flushing tank is cricoid open slot, and flushing tank is connected to the rinse mouth of the second flushing channel One end be it is high-end, the height of flushed channel is gradually decreased by the high-end bath direction along the second flushing channel, to form Scroll-tupe water flow

Further, flushing tank is cricoid channel, and channel offers multiple mistakes on the wall surface on the inside of bucket main body Water hole.

Further, first flushing channel is equipped with tightening section, the small mouth for swimming section thereon of bore of the tightening section Diameter.

Further, the drain outlet is hydrocone type structure.

Detailed description of the invention

Fig. 1 is the structural schematic diagram after the splitting of closestool described in an embodiment of the present invention；

Fig. 2 is the diagrammatic cross-section of closestool described in an embodiment of the present invention.

Description of symbols：

10, bucket main body, 110, water tank, 120, closet bowl body, 122, washable surface, the 130, first flushing channel, 132, jet port, 134, tightening section, 140, drain outlet, the 150, second flushing channel, 152, water inlet, 154, rinse mouth, 156, water tank section, 158, Toilet seat section, 160, flushing tank, 20, deputy tank, 30, drain valve, 40, inlet valve, 50, pipeline.

Specific embodiment

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this The disclosure of type understands more thorough and comprehensive.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper", There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are For illustrative purposes, it is not meant to be the only embodiment.

Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet Include any and all combinations of one or more related listed items.

As described in Fig. 1,2, an embodiment discloses a kind of closestool, including bucket main body 10, and the bucket main body 10 includes being connected Water tank 110 and closet bowl body 120, be equipped with deputy tank 20, drain valve 30 and inlet valve 40 in the water tank 110, it is described into Water valve 40 is connected to the deputy tank 20, and the deputy tank 20 is equipped with the overflow hole being connected to water tank 110 and (does not show in figure Out), it is equipped with the first flushing channel 130 and drain outlet 140 in the closet bowl body 120, and the inner wall upper end of the closet bowl body 120 is opened Equipped with flushing tank 160, the water inlet of first flushing channel 130 is connected to the drain valve 30, first flushing channel 130 For jet port 132 towards the entrance of drain outlet 140, the bucket main body 10 is interior to be equipped with the second flushing channel 150, second flushing channel 150 water inlet 152 is connected to the deputy tank 20, the rinse mouth 154 of second flushing channel 150 and the flushing tank 160 Connection.

The closestool of the present embodiment is directly connected to daily running water pipe by inlet valve 40, and daily water consumption passes through inlet valve 40 Into in deputy tank 20, after the water in deputy tank 20 reaches amount water level line, the water more than amount water level line passes through overflow Hole flows into water tank 110.When closestool, which is carried out, to be rinsed, drain valve 30 is pressed, the water in water tank 110 is by the first flushing channel 130 water inlet independently enters in the first flushing channel 130, is washed by water by its jet port 132 is independent, while deputy tank 20 is drawn from water Into in its case, water that the pressure difference of generation distributes deputy tank 20 is by the water inlet 152 of the second flushing channel 150, into the In two flushing channels 150, by the rinse mouth 154 of the second flushing channel 150, the hydraulic pressure potential energy that will be saved in tap water is converted into pair The flushing kinetic energy of the washable surface 122 of closet bowl body 120 is completed to wash to realize the washable surface 122 for rinsing closestool by deputy tank 20 Wash one's face 122 flushing.And by the way that overflow hole is arranged in deputy tank 20, it is connected to deputy tank 20 with inlet valve 40, is controlling When drain valve 30 discharges the water in water tank 110, while it is discharged the water in deputy tank 20, need to only pass through a drain valve 30 It can wash by water to two independent water channels, smart structural design.

First flushing channel 130 of the closestool is independently separated with the second flushing channel 150, two independent waters of bath water channel point With device.When bath starts, bath water is divided into two parts simultaneously：A part of water operation rinses closestool to deputy tank 20 Washable surface 122；Another part water operation water supply cabinet 110 is sprayed through drain valve 30 and jet port 132, is flowed with washable surface 122 Under water converge flushing pollution discharge channel 140, rinsed to complete entire toilet bowl sewage draining.The distribution according to need of bath water is realized, Bath water is focused, the bath kinetic energy of water is focused, reaches and rinses powerful, reach super water-saving, solves that closestool water outlet is powerless and row Dirty difficult pain spot.

Compared with traditional flush toilets technology, the closestool using independent plenums, the separated flushing principle of bath water and Structure focuses bath water and bath kinetic energy, and the strength of siphon is stronger, light blowdown.Conventional toilets spray main flushing channel and wash Wash one's face shared water channel, controlled by water part, the water of water part drain valve discharge simultaneously to " washable surface " and " pipeline " of closestool into Row rinses, and there are following limitations：1, when rinsing toilet-washing face and flushing pipe, bath water cannot rationally divide bath water Match, causes toilet bowl sewage draining to rinse difficult；2, the water being discharged by water part drain valve is simultaneously to closestool " washable surface " and " pipeline " It is rinsed, flushing pressure shunts, and causes the decrease or reduction of rinsing kinetic energy.In addition, it is unreasonable because of Conventional toilets structure, When user rinses closestool, just intracavitary dirty water easily flows back or overflow is to tapping hole, is not easy blowdown.And the present embodiment closestool is adopted With independent flushing structure, can solve the problems, such as that just intracavitary dirty water flows backward to tapping hole, can effectively by dirty water and excrement it is straight Run in sewage draining exit out；And in flushing cycle, dunghill is discharged to drain outlet 140, washable surface 122 easy to clean, removal deposition Or the solid or liquid wastes on clean surface are adhered to, then moisturizing water shutoff carries out displacement clear water, to make that phase can be kept in closestool To cleaning.

Further, the water consumption of jet port 132 is greater than the water consumption of rinse mouth 154, jet port described in the present embodiment The ratio of 132 amount of flush water and the amount of flush water of the rinse mouth 154 is 8:2 to 9:1.It has been investigated that the water within the scope of this Distribution, realize bath water distribution according to need, focus bath water, reach rinse it is powerful, achieve the purpose that super water-saving.Closestool pottery There is the second flushing channel 150 in porcelain body, which connects deputy tank 20, and the other end is connected to washable surface 122 Flushing tank 160, the hydraulic pressure generated by the tap water that inlet valve 40 connects, directly scrubs the washable surface of closestool 122, makes The water with tap water hydraulic of must distribute 10%~20% effectively scrubs washable surface 122, the tap water cleaned Pressure not only successfully solves sunk type water tank, low flush tank closestool scrubs difficult and pressure dissipation and rinses sordid problem, also protects Flushing pollution discharge pipeline can be focused by having demonstrate,proved 80%~90% main bath, to quickly generate siphon, reach the mesh of blowdown flushing 's.

As shown in Fig. 2, further, the second flushing channel 150 includes the water tank section 156 in water tank 110 and is located at Toilet seat section 158 in closet bowl body 120, the water tank section 156 are connected to toilet seat section 158, and second flushing channel 150 with it is described Bucket main body 10 is an integral molding structure.I.e. the second flushing channel 150 is set up directly in barrel main body 10, and the bucket main body 10 with ceramics is Integral structure.The water inlet 152 of second flushing channel 150 described in Fig. 1 is arranged close to the deputy tank 20, reduces deputy tank 20 Connecting pipeline length between water inlet 152, avoids energy loss, certainly, according to demand, can also be provided with water tank 110 Other interior appropriate locations, are not limited to position shown in Fig. 2.The rinse mouth 154 of the second flushing channel 150 is connected to flushed channel in Fig. 2, Rinse mouth 154 is positioned close to the position on right side, the i.e. position close to 20 place side of deputy tank, reduces by the second flushing channel 150 Length is laid, energy loss is avoided, certainly, according to demand, other appropriate locations in water tank 110 can also be provided with, it is unlimited The position shown in Fig. 2.

Further, the internal diameter of second flushing channel 150 is 10mm to 22mm.Second flushing channel 150 is washable surface 122 Wash away dedicated water channel, verified through research and test repeatedly, in the range by the caliber setting of the second flushing channel 150, can Guarantee when deputy tank 20 drains, bigger bath kinetic energy can be generated, guarantee toilet-washing face 122 is got express developed and flushing strength It is more powerful.

As shown in Figure 1, 2, further, the top of the water inlet 152 of second flushing channel 150 and the deputy tank 20 It is connected to by pipeline 50, and 152 height of water inlet of second flushing channel 150 is higher than the flushing of second flushing channel 150 The height of mouth 154.Daily water consumption enters deputy tank 20 by inlet valve 40, forms tap water hydraulic potential energy, as shown in Fig. 2, the Two flushing channels 150 utilize atmospheric pressure principle of differential pressure or similar hydrocone type structure with the connection structure of deputy tank 20, not only wash Wash one's face 122 impulse force it is big, and wash away water needed for capable of saving.

Optionally, the deputy tank 20 is equipped at least two overflow hole (not shown)s, and two of them overflow hole exists The setting of 20 short transverse interval of deputy tank.The setting height of overflow hole is set with number according to the water operation demand of two water channels It sets.Settable 1,2 or multiple overflow holes, it is set in the deputy tank 20 in one of the embodiments, there are two overflow hole, two Overflow hole is arranged at 20 short transverse interval of deputy tank, and the water energy in deputy tank 20 can not only be made to be rapidly introduced into water tank 110 It is interior, and during the rinsing process, when the water in water tank 110 is rushed out, water drop can be quickly formed, makes supplement in deputy tank 20 New water, form differential water pressures, triggering the second flushing channel 150 draining, the washable surface 122 of flushing toilet.

The flushing tank 160 is cricoid open slot in one of the embodiments, and flushing tank 160 and second is washed by water One end that the rinse mouth 154 in road 150 is connected to be it is high-end, the height of flushed channel is by the high-end bath direction along the second flushing channel 150 It gradually decreases, to form Scroll-tupe water flow.When the second flushing channel 150 water by rinse mouth 154 enter the structure flushing tank 160 When, Scroll-tupe water flow can be formed, whirlpool washout directly is carried out to the washable surface of closestool 122, washes away that dynamics is bigger, and effect is more preferable.

In another embodiment, flushing tank 160 is cricoid channel, and channel is on the wall surface of 10 inside of bucket main body Offer multiple water holes.I.e. when the water of the second flushing channel 150 by rinse mouth 154 enter the structure flushing tank 160 when, water from Each water hole outflow, cleans the face of scrubbing, the flushing tank 160 of the structure is avoided that dunghill enters flushing tank 160.

As shown in Fig. 2, further, first flushing channel 130 is equipped with tightening section 134, the mouth of the tightening section 134 The small bore for swimming section thereon of diameter.I.e. when closestool, which is carried out, to be rinsed, the interior hydraulic pressure gesture being connected to daily tap water of water tank 110 Can, drain valve 30 is pressed, bath kinetic energy is converted into, drain outlet 140 is cleaned by the ejection of jet port 132, this first Flushing channel 130 carry out structure optimization, set during water is gone out tightening section 134, allow it is bigger by the bath kinetic energy of this water channel, row Water drop is bigger, drains more smooth.

As shown in Figure 1, 2, further, the drain outlet 140 is hydrocone type structure.That is the structure of the closestool is applicable On siphonage-toilet, have many advantages, such as that water-saving result is good, flushing effect is good, do not consume energy, noise it is small.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (10)

1. a kind of closestool, which is characterized in that including bucket main body, the bucket main body includes the water tank and closet bowl body being connected, institute It states and is equipped with deputy tank, drain valve and inlet valve in water tank, the inlet valve is connected to the deputy tank, sets in the deputy tank There is the overflow hole being connected to water tank, is equipped with the first flushing channel and drain outlet in the closet bowl body, and the closet bowl body is interior Wall upper end offers flushing tank, and the water inlet of first flushing channel is connected to the drain valve, the spray of first flushing channel For loophole towards the entrance of drain outlet, the bucket main body is interior to be equipped with the second flushing channel, the water inlet of second flushing channel and institute Deputy tank connection is stated, the rinse mouth of second flushing channel is connected to the flushing tank.

2. closestool according to claim 1, which is characterized in that the bath of the amount of flush water of the jet port and the rinse mouth The ratio of amount is 8:2 to 9:1.

3. closestool according to claim 1, which is characterized in that second flushing channel includes being located at the intracorporal water tank of water tank Section and it is located at the intracorporal toilet seat section of toilet seat, the water tank section is connected to toilet seat section, and second flushing channel and the bucket main body It is an integral molding structure.

4. closestool according to claim 1, which is characterized in that the internal diameter of second flushing channel is 10mm to 22mm.

5. closestool according to claim 1, which is characterized in that the water inlet of second flushing channel and the deputy tank Top is by pipeline connection, and the water inlet height of second flushing channel is higher than the height of the rinse mouth of second flushing channel Degree.

6. closestool according to any one of claims 1 to 5, which is characterized in that the deputy tank is equipped at least two and overflows Discharge orifice, two of them overflow hole are arranged at deputy tank short transverse interval.

7. closestool according to any one of claims 1 to 5, which is characterized in that the flushing tank is cricoid open slot, and One end that flushing tank is connected to the rinse mouth of the second flushing channel be it is high-end, the height of flushed channel is by high-end rushing along the second flushing channel Water direction gradually decreases, to form Scroll-tupe water flow.

8. closestool according to any one of claims 1 to 5, which is characterized in that flushing tank is cricoid channel, and channel is leaned on Multiple water holes are offered on wall surface on the inside of nearly bucket main body.

9. closestool according to any one of claims 1 to 5, which is characterized in that first flushing channel is equipped with tightening section, The small bore for swimming section thereon of bore of the tightening section.

10. closestool according to any one of claims 1 to 5, which is characterized in that the drain outlet is hydrocone type structure.