CN103850317B - The injecting type siphonic closet that a kind of siphon is accelerated - Google Patents
The injecting type siphonic closet that a kind of siphon is accelerated Download PDFInfo
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- CN103850317B CN103850317B CN201210516868.8A CN201210516868A CN103850317B CN 103850317 B CN103850317 B CN 103850317B CN 201210516868 A CN201210516868 A CN 201210516868A CN 103850317 B CN103850317 B CN 103850317B
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Abstract
The invention discloses the injecting type siphonic closet that a kind of siphon is accelerated, comprise closestool body and the first water tank, the urinal top of closestool body is provided with flushing hole, is provided with jet bottom urinal, and this closestool body is also provided with the flushing aqueduct of flushing hole and the injection aqueduct to jet; First water tank is built with first row water valve, and the entrance spraying aqueduct is connected with the outfall of first row water valve; This injection aqueduct is also connected with a sealing structure for water, and after making first row water valve terminate draining, air can not enter and spray in aqueduct; The water seal face of this sealing structure for water is equal with the water seal face of closestool body urinal.After the present invention adopts said structure, make it spray aqueduct after terminating draining, be all in full water or the state close to full water at every turn, thus when next time starts draining, do not need to refill injection aqueduct again, enable closestool body accelerate siphon to be formed, and be conducive to the scouring capability improving its urinal wall.
Description
Technical field
The present invention relates to a kind of siphonic closet, particularly relate to the injecting type siphonic closet that a kind of siphon is accelerated.
Background technology
Siphonic closet is a kind of new type closet being better than traditional direct-flushing toilet, and it has a complete siphon piping, and shape is that " S " of shape is fallen in side, and the urinal wall gradient is more slow, compare direct-flushing toilet, noise problem makes moderate progress, and it is strong to have pollution discharge capability, the features such as washable surface is large.The siphonic closet of prior art can divide again common siphonic closet, injecting type siphonic closet and Scroll-tupe siphonic closet.Wherein, injecting type siphonic closet is on the basis of common siphonic closet, increases by one and spray byroad and jet bottom the urinal of toilet, and makes jet aim at the sewage draining exit of toilet; During bath, the flushing hole that part water is arranged from the border, urinal top of toilet is flowed out, and for the urinal internal face of flush toilet body, another part water is sprayed by the jet bottom urinal, for rinsing bottom the urinal of toilet, and auxiliary siphon piping forms siphonic effect.Obviously, this injecting type siphonic closet is that washed away fast by dirt, thus its dirt removal ability is stronger by larger impulsive force on the basis of siphon.
But, due to the injecting type siphonic closet of prior art, the position that its flushing hole and jet realize point water is (usual on the water seal face of toilet urinal, this point of water level is setting in the top rear of toilet urinal), and each flushing hole at urinal top is connected with outside air, make under atmospheric pressure effect, pipe section under the water seal face being only in toilet urinal just has ponding, pipe section between urinal water seal face and the draining valve of toilet is then full of air, thus after causing the draining valve of toilet to start draining, first water will fill the pipe section between urinal water seal face and the draining valve of toilet.Due to the draining initial stage, in the inherent water-filled process of toilet tube, a part of water can flow out from the siphon piping of toilet, and this just causes the potential energy of actual bath potential energy lower than original water level of actual toilet, make siphon piping can not form siphon rapidly, cause unnecessary water resource waste.In addition, after the draining valve startup draining of toilet, first water will fill the pipe section between urinal water seal face and the draining valve of toilet, just flows out from each flushing hole at urinal top afterwards, the pre-washing function of toilet urinal inwall thus also can be caused to perform poor.This point, for low level cistern toilet, affects particularly evident.
Summary of the invention
The object of the invention is to the deficiency overcoming prior art, the injecting type siphonic closet that a kind of siphon is accelerated is provided, it can shorten the time that current are full of toilet tube to greatest extent, thus not only enable toilet fast siphonage occur, and enough flushing waters can be provided to the flushing hole at urinal top, there is the features such as filth-discharging effect is good, using water wisely.
The technical solution adopted for the present invention to solve the technical problems is: the injecting type siphonic closet that a kind of siphon is accelerated, comprise closestool body and the first water tank, the urinal top of this closestool body is provided with flushing hole, be provided with jet bottom the urinal of this closestool body, this closestool body is also provided with the flushing aqueduct of flushing hole and the injection aqueduct to jet; First water tank is built with first row water valve, and the entrance spraying aqueduct is connected with the outfall of first row water valve; This injection aqueduct is also connected with a sealing structure for water, and after making first row water valve terminate draining, air can not enter and spray in aqueduct; The water seal face of this sealing structure for water is equal with the water seal face of closestool body urinal.
Described sealing structure for water is U-shaped, and is located at the bottom of a connecting pipe, and the position above this its sealing structure for water corresponding is provided with weep hole communicating pipe, and the described entrance of flushing aqueduct is connected with the weep hole of this communicating pipe.
Also have overflow pipe in described first water tank, this overflow pipe is connected with described flushing aqueduct.
Described sealing structure for water is U-shaped, and is located at the bottom of the overflow pipe arranged in described first water tank; In described first water tank, second row water valve is also housed, the entrance of described flushing aqueduct is connected with the outfall of this second row water valve.
Described sealing structure for water is U-shaped, and is located at the bottom of the overflow pipe arranged in described first water tank; Also comprise one second water tank, this second water tank is built with a second row water valve, and the entrance of described flushing aqueduct is connected with the outfall of this second row water valve.
Described sealing structure for water is U-shaped, and is located at the bottom of the overflow pipe arranged in described first water tank; Also comprise a control valve, the entrance of described flushing aqueduct is connected to tap water by this control valve.
The top of described communicating pipe integrally connects with the bottom of described overflow pipe.
Described communicating pipe and described overflow pipe separate.
Described first row water valve and described second row water valve adopt a link gear to realize coordinated signals.
Described first row water valve and described control valve adopt a link gear to realize coordinated signals.
The injecting type siphonic closet that a kind of siphon of the present invention is accelerated, when starting first time draining, the air sprayed in aqueduct is extruded by the water in the first water tank, and sprays from its jet, promotes that siphon piping forms siphon.After one above-mentioned sealing structure for water is provided, the air in flushing aqueduct can be made can not to enter after first row water valve terminates draining and to spray in aqueduct.Thus, after first row water valve terminates draining, under atmospheric pressure, the water seal face of this sealing structure for water is equal with the water seal face of closestool body urinal, makes to keep full water or the state close to full water in injection aqueduct.So, when toilet starts draining next time, the water of the first water tank is without the need to refilling injection aqueduct again, make first row water valve one draining can start to wash away and assist to form siphon, thus its siphon time started compared to existing technology more early, the siphonage time is also longer compared to existing technology, and this enhances siphon effect on the one hand, also reaches water-saving object on the other hand.
Compared with the injecting type siphonic closet of prior art, the invention has the beneficial effects as follows: be also connected with a sealing structure for water because it sprays aqueduct, after making first row water valve terminate draining, the air rinsed in aqueduct can not enter and spray in aqueduct; The water seal face of this sealing structure for water is equal with the water seal face of closestool body urinal, after making to wash away end at every turn, the injection aqueduct of this closestool body is all in and is full of water or close to water-filled state, when startup is washed away again, the water that first water tank is discharged does not need to refill injection aqueduct more substantially, thus the jet of closestool body can be sprayed water rapidly, siphonage is occurred fast.In addition, a point water yield for each flushing hole of closestool body is also promoted, and the initial time of flushing is shifted to an earlier date.Therefore, the present invention compared with prior art, under identical water supply volume condition, its siphonage and to wash away action duration longer, filth-discharging effect is better; When water supply volume is less, the present invention also can ensure to wash away function, thus plays water-saving effect.
Below in conjunction with drawings and Examples, the present invention is described in further detail; But the injecting type siphonic closet that a kind of siphon of the present invention is accelerated is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is embodiment one top view of the present invention;
Fig. 2 is A-A sectional view of the present invention in embodiment one Fig. 1;
Fig. 3 is B-B sectional view of the present invention in embodiment one Fig. 1;
Fig. 4 is the enlarged diagram of C part in embodiment one Fig. 3;
Fig. 5 is the enlarged diagram of D part in embodiment one Fig. 3;
Fig. 6 is the enlarged diagram of E part in embodiment one Fig. 3;
Fig. 7 is the enlarged diagram of F part in embodiment one Fig. 3;
Fig. 8 is embodiment two top view of the present invention;
Fig. 9 is G-G sectional view of the present invention in embodiment two Fig. 8;
Figure 10 is embodiment three top view of the present invention;
Figure 11 is H-H sectional view of the present invention in embodiment three Figure 10.
Detailed description of the invention
Embodiment one:
Refer to shown in Fig. 1-Fig. 7, the injecting type siphonic closet that a kind of siphon of the present invention is accelerated, comprise closestool body 1 and the first water tank 2, first water tank 2 is one-body molded with closestool body 1, this first water tank 2 is built with water intaking valve 3, first row water valve 4 and overflow pipe 5, and water intaking valve 3 is connected to water system, the top end opening of overflow pipe 5, and be in the first water tank, exceed the working water level of the first water tank 2 simultaneously; Closestool body 1 is provided with urinal 11 and siphon piping 12, the border, urinal top of this closestool body 1 is distributed with multiple flushing hole 13, jet 14 is provided with bottom the urinal of this closestool body 1, and jet 14 aims at the entrance 15 of siphon piping 12, the other end of siphon piping 12 is sewage draining exit (not embodying in figure), for connecting sewer pipe.This closestool body 1 is also provided with the flushing aqueduct 16 of flushing hole 13 and the injection aqueduct 17 to jet 14, and wherein, the top inlet spraying aqueduct 17 connects the outfall of first row water valve 4.This injection aqueduct 17 is also connected with a sealing structure for water, and after making first row water valve 4 terminate draining, the air rinsed in aqueduct 16 can not enter and spray in aqueduct 17; The water seal face of this sealing structure for water is equal with the water seal face of closestool body urinal 11.
Above-mentioned sealing structure for water is U-shaped, and is located at the bottom of a connecting pipe, and the sidewall above this corresponding sealing structure for water is provided with multiple weep hole communicating pipe, and the entrance of above-mentioned flushing aqueduct 16 is connected with each weep hole 51 of this communicating pipe.Preferred as one, the top of this communicating pipe integrally connects with the bottom of above-mentioned overflow pipe 5, and in other words, this communicating pipe and above-mentioned overflow pipe 5, now, namely each weep hole 51 of communicating pipe is arranged at the middle part sidewall of this overflow pipe 5.
Specifically, the bottom end seal of above-mentioned overflow pipe 5 passes the first water tank 2(as shown in Figure 4, the epimere sidewall of this overflow pipe 5 is provided with external screw thread, it adopts the ceramic diapire 21 of the first sealing mat 54 and the first water tank to be formed and is sealed and matched, adopt the sealing mat collar 53 to carry out spacing to the first sealing mat 54 simultaneously, locking swivel nut 52 pairs of sealing mat collars 53 are adopted to compress), and extend to closestool body 1, the bottom end opening of this overflow pipe 5, and be connected with injection aqueduct 17, and its inner lower edge is positioned under the water seal face of closestool body urinal 11.
The bottom of above-mentioned overflow pipe 5 after passing the ceramic diapire 21 of the first water tank first through rinsing aqueduct 16(as shown in Figure 5, second sealing mat 55 is adopted to seal between overflow pipe 5 and the lower tube wall 18 rinsing aqueduct), then enter injection aqueduct 17.Specifically, spray the tube wall of aqueduct 17 be provided with for overflow pipe pass successively on step down mouth and under to step down mouth, sealing structure for water bottom above-mentioned overflow pipe 5 specifically realizes by spraying the extension 6 that aqueduct 17 times mouths of stepping down are tightly connected, and the bottom end closure of this extension 6 being positioned at sprays outside aqueduct.As shown in Fig. 2, Fig. 6, Fig. 7, between this extension 6 and the lower tube wall 19 spraying aqueduct 17, the 3rd sealing mat 61 is adopted to seal; The bottom end opening of this extension 6, and adopt an end cover 7 to carry out shutoff, adopt the 4th sealing mat 62 to seal between this extension and end cover 7 simultaneously.Overflow pipe 5 hermetically passing is stepped down after mouth, its bottom extends downward in extension 6, but the inside bottom surface of extension 6 is not touched in the bottom of overflow pipe 5, namely the bottom of overflow pipe 5 is higher than the inside bottom surface (namely referring to the inner face of end cover 7) of this extension 6; The bottom of this overflow pipe 5 coordinates extension 6 namely to form the sealing structure for water of U-shaped.Here, the hypomere sidewall of overflow pipe 5 is also provided with external screw thread, is installed with the female threaded sleeve 63(of a bit of tool as shown in Figure 6 in extension 6), and the internal diameter of this threaded sleeve 63 is less than the internal diameter of extension 6; The hypomere external screw thread of overflow pipe 5 and the internal thread phase threaded engagement of threaded sleeve 63.
The injecting type siphonic closet that a kind of siphon of the present invention is accelerated, when starting first time draining, having in the first water tank and flowing to jet 14 and overflow pipe 5 compared with the water of high potential energy by spraying aqueduct 17, extruding the air sprayed in aqueduct 17 simultaneously; Bottom the urinal of jet 14 water flush toilet body out, and promote that siphon piping 12 forms siphon.When the water level in overflow pipe 5 reaches its each weep hole 51, a part of water in the first water tank 2 will be flowed to by each weep hole 51 and rinse aqueduct 16, and be rinsed by the urinal inwall of each flushing hole 13 pairs of closestool bodys.When first row water valve 3 cuts out draining, only be connected with the external world with overflow pipe 5 by jet 14 owing to spraying aqueduct 17, and the bottom of jet 14 and overflow pipe 5 respectively not in water each weep hole 51 of the water level in overflow pipe 5 and its stage casing (lower to equal), thus, now spray in aqueduct 17 and be full of water.Because the water level of jet 14 is in minimum point, cause the water level spraying aqueduct 17 two ends to there is difference in height, thus the water in overflow pipe 5 is inhaled producing siphonage to jet 14 by it, until the water level spraying aqueduct 17 two ends reaches balance.Along with the process of toilet moisturizing, the reply of urinal water seal water level, the water level of overflow pipe 5 also raises simultaneously, and the water level bottom final overflow pipe 5 is consistent with the water seal face of water seal in urinal; Now, this overflow pipe 5 is after having water seal, and it constitutes the isolation structure spraying aqueduct 17 and rinse between aqueduct 16 simultaneously, the air in flushing aqueduct 16 can not be entered and spray in aqueduct 17.Under atmospheric pressure, the water sprayed in aqueduct 17 can not flow out to two ends in the height that atmospheric pressure allows, and makes injection aqueduct 17 keep full water or the state close to full water.
When starting second time draining, the water in the first water tank flows to jet 14 and overflow pipe 5 by spraying aqueduct 17.Maintained certain water yield owing to spraying aqueduct 17, the water thus in the first water tank does not need to fill it again.Now, the water velocity of jet 14, apparently higher than the not prior water-filled situation of injection aqueduct 17, thus contributes to toilet siphon piping 12 and more early forms siphon, compared to existing technology, more can reach water-saving object.In addition, because a part of water in the first water tank flows into flushing aqueduct 16 by each weep hole 51 of overflow pipe, same because spray aqueduct 17 just maintain certain water yield in advance, do not need the row filling again of injection aqueduct 17, thus closestool body 1 more early can realize the pre-washing function of its urinal inwall, also makes a point water yield for each flushing hole 13 of closestool body be promoted.When first row water valve 4 cuts out, spray aqueduct 17 and still keep full water or the state close to full water.
Embodiment two:
Refer to shown in Fig. 8, Fig. 9, the injecting type siphonic closet that a kind of siphon of the present invention is accelerated, the difference of itself and embodiment one is: it rinses aqueduct and is supplied water by one second water tank (not embodying in figure), this second water tank is built with a second row water valve, and the entrance of above-mentioned flushing aqueduct is connected with the outfall of this second row water valve.Here, can a link gear be adopted to couple together, to realize coordinated signals to first row water valve 4 and second row water valve first row water valve 4 and second row water valve.So, when the first row water valve 4 being communicated with water spray aqueduct 17 is opened, second row water valve can be opened simultaneously or asynchronously, flushing aqueduct is intake, to rinse the urinal inwall of closestool body 1.
After adopting this structure shown in embodiment two, the same with embodiment one, when starting first time draining, the water in the first water tank 2 first flows into and sprays aqueduct 17 and overflow pipe 5, emptying for the air sprayed in aqueduct 17; Then, along with the continuation of current in the first water tank is flowed out, water penetrates from jet, rinses bottom the urinal of closestool body 1, and promotes that siphon piping forms siphon.Owing to rinsing the water inlet of aqueduct from the second water tank, thus, the duty of rinsing aqueduct is separate with the duty of spraying aqueduct 17.When first row water valve 4 cuts out draining, the water level when water level in overflow pipe 5 is closed with the first water tank is equal, sprays in aqueduct 17 and is full of water.Because the water level of jet is in minimum point, cause the water level spraying aqueduct 17 two ends to there is difference in height, thus it will produce siphonage, inhale the water in overflow pipe 5 to jet, until the water level spraying aqueduct 17 two ends reaches balance.Along with the process of toilet moisturizing, the reply of urinal water seal water level, the water level of overflow pipe 5 also raises simultaneously, and the water level of final overflow pipe 5 is consistent with the water seal face of water seal in urinal.Under atmospheric pressure, spray aqueduct 17 and keep full water or the state close to full water.
When starting second time draining, in like manner, water in first water tank does not need to fill injection aqueduct 17 again, and the water velocity of jet is apparently higher than the not prior water-filled situation of injection aqueduct 17, thus contribute to toilet siphon piping and more early form siphon, be also more conducive to using water wisely.In addition, closestool body 1 also more early can realize the pre-washing function of its urinal inwall, and a point water yield for each flushing hole of closestool body 1 is promoted.
Embodiment three:
Refer to Figure 10, shown in Figure 11, the injecting type siphonic closet that a kind of siphon of the present invention is accelerated, the difference of itself and above-described embodiment one is: communicating pipe 8 is one independently arrange and be the pipeline of integral structure with closestool body, the top end opening of this communicating pipe 8, and be positioned at the first water tank 2 equally, and its top end opening exceeds the water level (water of the first water tank can realize overflow by the top end opening of this communicating pipe 8) of the first water tank 2, this, bottom upwards bent communicating pipe 8, bottom is bent into U-shaped, thus formation sealing structure for water, this communicating pipe 8, the top of upwards bending part had a port 82, this communicating pipe 8 is connected with injection aqueduct 17 by this port 82, the stage casing sidewall of communicating pipe 8 is provided with this weep hole 81 of a weep hole 81(and is positioned on the water seal face of closestool body urinal 11), rinse the entrance of aqueduct 16 and be connected with the weep hole 81 of this communicating pipe.If be provided with overflow pipe in the first water tank 2, this overflow pipe can be made to be connected with flushing aqueduct 16.
After adopting said structure, when starting first time draining, the water in the first water tank flows to jet 14 and communicating pipe 8 by spraying aqueduct 17, extrudes the air sprayed in aqueduct 17 simultaneously; Bottom the urinal of jet 14 water flush toilet body out, and promote that siphon piping 12 forms siphon.In the process of first row water valve 4 draining, when the water level in communicating pipe 8 reaches its weep hole 81, a part of water in first water tank is flowed to by this weep hole 81 and rinses aqueduct 16, and is rinsed by the urinal inwall of each flushing hole 13 pairs of closestool bodys 1.When first row water valve 4 cuts out draining, only be connected with the external world with communicating pipe 8 by jet 14 owing to spraying aqueduct 17, and jet 14 is not in water, the water level in communicating pipe 8 is lower to equal with its weep hole 81, thus, now spray in aqueduct 17 and be full of water.Because the water level of jet 14 is in minimum point, cause the water level spraying aqueduct 17 two ends to there is difference in height, thus it will produce siphonage, inhale the water in communicating pipe 8 to jet 14, until the water level spraying aqueduct 17 two ends reaches balance.Along with the process of toilet moisturizing, the reply of urinal water seal water level, the water level of communicating pipe 8 also raises simultaneously, and the water level of final communicating pipe 8 is consistent with the water seal face of water seal in urinal, the air in flushing aqueduct 16 can not be entered and spray in aqueduct 17.Under atmospheric pressure, spray aqueduct 17 and keep full water or the state close to full water.
When starting second time draining, in like manner, water in first water tank does not need to fill injection aqueduct 17 again, and the water velocity of jet 14 is apparently higher than the not prior water-filled situation of injection aqueduct 17, thus the siphon piping 12 contributing to closestool body more early forms siphon, is also more conducive to using water wisely.In addition, because the water in the first water tank does not need the row filling again of injection aqueduct 17, thus closestool body 1 more early can realize the pre-washing function of its urinal inwall, also makes a point water yield for each flushing hole 13 of closestool body be promoted.
Embodiment four:
The injecting type siphonic closet that a kind of siphon of the present invention is accelerated, the difference of itself and above-described embodiment one, embodiment two or embodiment three is: the upper tube wall spraying aqueduct is provided with one for the mouth of stepping down passed communicating pipe (comprising situation communicating pipe adopting overflow pipe to realize), and the lower tube wall of injection aqueduct is provided with a depressed part to the below of mouth of should stepping down; The bottom end opening of communicating pipe, the bottom end seal of this communicating pipe through after the mouth of stepping down spraying aqueduct, stretch into downwards spray aqueduct depressed part in, and the bottom of communicating pipe is higher than the bottom surface of this depressed part; Now, the depressed part of injection aqueduct is equivalent to the extension described in embodiment one, and this depressed part coordinates the bottom of this communicating pipe to form the sealing structure for water of U-shaped equally.
After adopting above-described embodiment four, it can, after each draining, make injection aqueduct be in full water or the state close to full water equally, thus accelerates siphon formation on the one hand, reach water-saving object, more early can realize the pre-washing function of the urinal inwall of closestool body on the other hand.
Embodiment five:
The injecting type siphonic closet that a kind of siphon of the present invention is accelerated, the difference of itself and above-described embodiment one, embodiment two, embodiment three or embodiment four is: a second row water valve is also housed in its first water tank, and its entrance rinsing aqueduct is connected with the outfall of this second row water valve.In like manner, for the ease of controlling, can a link gear be adopted to couple together, to realize coordinated signals to both the first row water valve in the first water tank and second row water valve.
After adopting said structure, when starting draining, the outfall of first row water valve and second row water valve is opened simultaneously, the water in the first water tank is flowed through respectively and sprays aqueduct and rinse aqueduct, thus realize siphon function and closestool body urinal wall wash away function.
After adopting above-described embodiment five, it can, after each draining, make injection aqueduct be in full water or the state close to full water equally, thus accelerates siphon formation on the one hand, reach water-saving object, more early can realize the pre-washing function of the urinal inwall of closestool body on the other hand.
Embodiment six:
The injecting type siphonic closet that a kind of siphon of the present invention is accelerated, the difference of itself and above-described embodiment one, embodiment two, embodiment three, embodiment four or embodiment five is: it rinses aqueduct and is directly supplied water by tap water, now, it also comprises a control valve, makes the entrance of flushing aqueduct be connected to tap water by this control valve.In like manner, for the ease of controlling, the first row water valve in control valve and the first water tank can be adopted a link gear to couple together, to realize coordinated signals to both.
Adopt after said structure, when first row water valve and control valve are opened simultaneously, make the current direction in the first water tank spray aqueduct, make tap water flow to flushing aqueduct, thus realize siphon function and closestool body urinal wall wash away function; When terminating draining, first row water valve and control valve are closed simultaneously.
After adopting above-described embodiment six, it can, after each draining, make injection aqueduct be in full water or the state close to full water equally, thus accelerates siphon formation on the one hand, reach water-saving object, more early can realize the pre-washing function of closestool body urinal wall on the other hand.
Above-described embodiment is only used for further illustrating the injecting type siphonic closet that a kind of siphon of the present invention is accelerated; but the present invention is not limited to embodiment; every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all fall in the protection domain of technical solution of the present invention.
Claims (10)
1. the injecting type siphonic closet of a siphon acceleration, comprise closestool body and the first water tank, the urinal top of closestool body is provided with flushing hole, is provided with jet bottom the urinal of closestool body, and this closestool body is also provided with the flushing aqueduct of flushing hole and the injection aqueduct to jet; First water tank is built with first row water valve, and the entrance spraying aqueduct is connected with the outfall of first row water valve; It is characterized in that: this injection aqueduct is also connected with a sealing structure for water, after making first row water valve terminate draining, air can not enter and spray in aqueduct; The water seal face of this sealing structure for water is equal with the water seal face of closestool body urinal.
2. the injecting type siphonic closet of siphon acceleration according to claim 1, it is characterized in that: described sealing structure for water is U-shaped, and be located at the bottom of a connecting pipe, position above this corresponding sealing structure for water is provided with weep hole communicating pipe, and the described entrance of flushing aqueduct is connected with the weep hole of this communicating pipe.
3. the injecting type siphonic closet of siphon acceleration according to claim 2, it is characterized in that: also have overflow pipe in described first water tank, this overflow pipe is connected with described flushing aqueduct.
4. the injecting type siphonic closet of siphon acceleration according to claim 1, is characterized in that: described sealing structure for water is U-shaped, and is located at the bottom of the overflow pipe arranged in described first water tank; In described first water tank, second row water valve is also housed, the entrance of described flushing aqueduct is connected with the outfall of this second row water valve.
5. the injecting type siphonic closet of siphon acceleration according to claim 1, is characterized in that: described sealing structure for water is U-shaped, and is located at the bottom of the overflow pipe arranged in described first water tank; Also comprise one second water tank, this second water tank is built with a second row water valve, and the entrance of described flushing aqueduct is connected with the outfall of this second row water valve.
6. the injecting type siphonic closet of siphon acceleration according to claim 1, is characterized in that: described sealing structure for water is U-shaped, and is located at the bottom of the overflow pipe arranged in described first water tank; Also comprise a control valve, the entrance of described flushing aqueduct is connected to tap water by this control valve.
7. the injecting type siphonic closet of siphon acceleration according to claim 3, is characterized in that: the top of described communicating pipe integrally connects with the bottom of described overflow pipe.
8. the injecting type siphonic closet that accelerates of siphon according to claim 3, is characterized in that: described communicating pipe and described overflow pipe separate.
9. the injecting type siphonic closet that the siphon according to claim 4 or 5 is accelerated, is characterized in that: described first row water valve and described second row water valve adopt a link gear to realize coordinated signals.
10. the injecting type siphonic closet of siphon acceleration according to claim 6, is characterized in that: described first row water valve and described control valve adopt a link gear to realize coordinated signals.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210516868.8A CN103850317B (en) | 2012-12-05 | 2012-12-05 | The injecting type siphonic closet that a kind of siphon is accelerated |
| US14/650,101 US9487942B2 (en) | 2012-12-05 | 2013-09-11 | Spray siphon toilet with accelerating siphon |
| PCT/CN2013/083339 WO2014086181A1 (en) | 2012-12-05 | 2013-09-11 | Siphon-accelerated jetting siphon closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210516868.8A CN103850317B (en) | 2012-12-05 | 2012-12-05 | The injecting type siphonic closet that a kind of siphon is accelerated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103850317A CN103850317A (en) | 2014-06-11 |
| CN103850317B true CN103850317B (en) | 2015-09-02 |
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| CN201210516868.8A Active CN103850317B (en) | 2012-12-05 | 2012-12-05 | The injecting type siphonic closet that a kind of siphon is accelerated |
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| CN (1) | CN103850317B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3209835A4 (en) * | 2014-10-24 | 2017-12-27 | Harris, Deborah Sheila | Flushing toilet |
| CN105464184B (en) * | 2016-01-14 | 2019-03-29 | 厦门优胜卫厨科技有限公司 | Water-saving toilet pan |
| JP7103599B2 (en) * | 2018-08-02 | 2022-07-20 | 株式会社ブリヂストン | Siphon drainage system |
| CN110344482A (en) * | 2019-08-09 | 2019-10-18 | 恺霖卫浴科技（厦门）有限公司 | Auxiliary siphoning installation in siphonage-toilet water tank with air balance pipe is set |
| CN113898047B (en) * | 2021-11-09 | 2024-01-30 | 谷力(厦门)科技有限公司 | Toilet bowl drainage device |
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Also Published As
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| CN103850317A (en) | 2014-06-11 |
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Effective date of registration: 20191129 Address after: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee after: XIAMEN AXENT KITCHENWARE TECHNOLOGY CO., LTD. Address before: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee before: Li Feiyu |