CN203174730U - Toilet with odor-removing device - Google Patents
Toilet with odor-removing device Download PDFInfo
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- CN203174730U CN203174730U CN 201320094299 CN201320094299U CN203174730U CN 203174730 U CN203174730 U CN 203174730U CN 201320094299 CN201320094299 CN 201320094299 CN 201320094299 U CN201320094299 U CN 201320094299U CN 203174730 U CN203174730 U CN 203174730U
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- valve
- toilet
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- valve body
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Abstract
A toilet with an odor-removing device comprises a toilet body and a water tank. An air suction and exhaust device is mounted inside the water tank of the toilet, the air suction and exhaust device comprises an air inlet pipe ad an air exhaust pipe, the air inlet pipe is connected with an overflow pipe inside the water tank, an air exhaust fan is arranged inside the air exhaust pipe, a multifunctional water-air valve is arranged between the air inlet pipe and the air exhaust pipe, the air exhaust pipe downwards penetrates through the bottom of the water tank and extends to a separation cavity on the back portion of a urinal of the toilet, the lower end of the air exhaust pipe is communicated with a toilet sewage disposal S elbow pipe which is arranged inside the separation cavity through a corrugated hose, and the juncture of the corrugated hose and the toilet sewage disposal S elbow pipe is arranged on the toilet sewage disposal S elbow pipe at any position between the high point of the sewage disposal S elbow pipe and an exhaust port. According to the odor-removing device, odor is discharged through the toilet sewage disposal S elbow pipe, and therefore a pipeline does not need to be drawn out of the toilet and be connected with a sewer line. The toilet with the odor-removing device is reasonable in design, convenient to mount and use, compact in structure and attractive in appearance, an external exhaust fan is of no need, the air in a washroom is clean, and electricity and water are saved.
Description
Technical field
The utility model relates to a kind of washroom draw water toilet, particularly a kind of toilet that has deodorizing device.
Background technology
Flushing water-closet bowl has improved people's environment that goes to toilet, but the process that goes to toilet has peculiar smell all the time, and the peculiar smell of diffusion is difficult to discharge, and causes air and environment pollution, and influence is physically and mentally healthy.Usually by being installed, deodorizing device for toilet bowl solves this problem, existing deodorizing device for toilet bowl has following two kinds: 1, will be designed to the hollow type air intake passage in toilet ring and the rotating shaft, connect exhauster intake and exhaust interface through pipeline, enter sewer or outdoor, its weak point is: this type of device does not match with all kinds of toilets, install complicated, not attractive in appearance.2, utilize bath road suction and discharge deodorizing, to leave the unable control peculiar smell of toilet negative pressure excessive as the people, big as inspiratory capacity, will occur suck-back water during bath and enter exhauster, and noise is also very big simultaneously.Its stack of this dual mode all must pass from water tank bottom, directly leads to sewer or discharges outdoorly, makes the toilet whole structure bad like this, and is not attractive in appearance, and increased the toilet installation difficulty.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of reasonable in design, compact conformation is provided, and rejection is distinguished the flavor of convenient and made the not excessive toilet that has deodorizing device of peculiar smell.
Technical problem to be solved in the utility model is to realize by following technical scheme, a kind of toilet that has deodorizing device, comprise toilet body and water tank, in the present tank for excrement pan pump drainage device of air is housed, described pump drainage device of air comprises air inlet pipe and stack, bleed off pipe in air inlet pipe and the water tank is connected, in stack, be provided with air exhauster, between air inlet pipe and stack, be provided with the multifunctional water air valve, be characterized in: stack is passed down through in the separate space that water tank bottom extends to toilet urinal rear portion, the lower end of stack communicates with toilet blowdown S bend pipe in being arranged on above-mentioned separate space by corrugated flexible hose, and corrugated flexible hose and toilet blowdown S bend pipe joint are arranged on blowdown S bend pipe height and put to the arbitrary position between the outlet opening.
Technical problem to be solved in the utility model can also further realize by following technical scheme, described multifunctional water air valve is provided with valve body, valve body is sleeved on the upper end of stack, valve body over against the upper port of stack is provided with the air inlet port that communicates with air inlet pipe, be made as valve pocket between the upper port of air inlet port and stack, in valve pocket, be provided with valve plate, valve plate links to each other with the float that is located at valve body lower portion by the floater guiding bar, the outer wall of valve body is provided with gas supplementing opening, outer blowdown pipe is housed on the gas supplementing opening, be provided with the tonifying Qi guiding valve between gas supplementing opening and the valve pocket, the tonifying Qi slide valve buckle is contained on the stack, and the valve body below the tonifying Qi guiding valve is provided with the valve port that cooperates sealing with the tonifying Qi guiding valve.
Technical problem to be solved in the utility model can also further realize by following technical scheme, described multifunctional water air valve is provided with valve body, be provided with valve pocket in the valve body, be provided with the air inlet port that communicates with air inlet pipe in the valve pocket, be provided with the exhaust opening that communicates with stack in the valve pocket, air inlet port and exhaust opening align setting up and down, between air inlet port and exhaust opening, be provided with valve plate, valve plate upwards is provided with connecting rod, the valve pocket top board is passed in the upper end of connecting rod, and the connecting rod that passes top board is provided with return spring; Be provided with the float that is enclosed within on the stack below the valve body, between the base plate of valve pocket and top board, be provided with two guide pipes at least, the floater guiding bar is housed in the floater guiding pipe, lower end and the float of floater guiding bar join, and the upper end of floater guiding bar passes the valve pocket top board and aforementioned connecting rod is fixedly linked.
Technical problem to be solved in the utility model can also further realize by following technical scheme, is provided with overfall in the avris portion of bleed off pipe or the valve body of multifunctional water air valve, and overflow valve is housed on the overfall.
Technical problem to be solved in the utility model can also further realize that described overflow valve comprises the overflow valve body that is contained on the overfall, is provided with the overflow float in the overflow valve body by following technical scheme.
Technical problem to be solved in the utility model can also further realize by following technical scheme, described overflow valve comprises the overflow valve body that is contained on the overfall, the bottom of overflow valve body is made as blind end, water inlet, top at the overflow valve body is provided with the overflow float, being provided with one in the overflow valve body connects to the conduit of overflow valve body bottom, described overflow float is provided with the fly rod that is contained in the conduit, be provided with the through hole that laterally runs through fly rod in the upper end of fly rod, be provided with the tonifying Qi hole that is communicated with through hole at the upper surface of overflow float.
Technical problem to be solved in the utility model can also further realize by following technical scheme, in described float, be provided with into draining cavity, the float bottom is provided with and advances the micropore that the draining cavity communicates, and buoy upper is provided with and advances the through hole that the draining cavity communicates.
Technical problem to be solved in the utility model can also further realize by following technical scheme, described float comprises the circular shell of upper and lower opening, be provided with the dividing plate of horizontally set in the circular shell, the dividing plate upper surface links to each other with the floater guiding bar, dividing plate is provided with micropore, and micropore is connected with the sewer pipe that has one way valve downwards.
Technical problem to be solved in the utility model can also further realize by following technical scheme, described air exhauster comprises motor and turbofan, be provided with the damping cover that is connected with the stack tube wall at motor, described turbofan is connected with motor by connecting axle.
Technical problem to be solved in the utility model can also further realize that the bleed off pipe joint in described air inlet pipe and the water tank is provided with sealing ring by following technical scheme.
The utility model compared with prior art is equipped with deodorizing device in the present tank for excrement pan, utilize principle of negative pressure control pollution sources, the lower end of the stack of deodorizing device is communicated by the toilet blowdown S bend pipe in the separate space at corrugated flexible hose and toilet urinal rear portion, and the joint is arranged on blowdown S bend pipe height and puts to the arbitrary position between the outlet opening, the gas of discharging by deodorizing device is directly from toilet blowdown S bend pipe like this, do not join and do not need again pipeline to be drawn toilet and sewer pipe, it is reasonable in design, easy to install, compact conformation, handsome in appearance, need not to use outside exhaust fan, make the washroom air cleaner, the energy-saving and water-saving effect is arranged.
Description of drawings
Fig. 1 is integral installation structural representation of the present utility model.
Fig. 2 is a kind of structural representation of the present utility model.
Fig. 3 is that the A-A of Fig. 2 is to structural representation.
Fig. 4 is another kind of structural representation of the present utility model.
Fig. 5 is that the B-B of Fig. 4 is to structural representation.
The specific embodiment
With reference to the accompanying drawings 1, a kind of toilet that has deodorizing device, comprise toilet body 1 and water tank 6, in the present tank for excrement pan 6 the pump drainage device of air is housed, described pump drainage device of air comprises air inlet pipe 8 and stack 5, bleed off pipe in air inlet pipe 8 and the water tank 6 is connected, air inlet pipe 8 is provided with sealing ring with the bleed off pipe joint, in stack 5, be provided with air exhauster 11, between air inlet pipe 8 and stack 5, be provided with multifunctional water air valve 7, stack 5 is passed down through in the separate space 3 that water tank 6 bottoms extend to toilet urinal rear portion, the lower end of stack 5 communicates with toilet blowdown S bend pipe 2 in being arranged on above-mentioned separate space 3 by corrugated flexible hose 4, and corrugated flexible hose 4 and toilet blowdown S bend pipe 2 joints are arranged on blowdown S bend pipe 2 height and put to the arbitrary position between the outlet opening.
Described multifunctional water air valve 7 can have two kinds of structures, with reference to accompanying drawing 2 and 3, a kind of multifunctional water air valve 7 is provided with valve body, valve body is sleeved on the upper end of stack 5, valve body over against the upper port of stack 5 is provided with the air inlet port 12 that communicates with air inlet pipe 8, be made as valve pocket between the upper port of air inlet port 12 and stack 5, in valve pocket, be provided with valve plate 13, valve plate 13 links to each other with the float 10 that is located at valve body lower portion by floater guiding bar 15, the outer wall of valve body is provided with gas supplementing opening, outer blowdown pipe 22 is housed on the gas supplementing opening, be provided with the tonifying Qi guiding valve between gas supplementing opening and the valve pocket, the tonifying Qi slide valve buckle is contained on the stack 5, and the valve body below the tonifying Qi guiding valve is provided with the valve port that cooperates sealing with the tonifying Qi guiding valve.
With reference to attached Figure 4 and 5, another kind of multifunctional water air valve 7 is provided with valve body, be provided with valve pocket in the valve body, be provided with the air inlet port 12 that communicates with air inlet pipe 8 in the valve pocket, be provided with the exhaust opening 14 that communicates with stack 5 in the valve pocket, air inlet port 12 aligns setting up and down with exhaust opening 14, between air inlet port 12 and exhaust opening 14, be provided with valve plate 13, the both sides of valve plate 13 are provided with the sealing mat that cooperates with air inlet port 12 and exhaust opening 14, valve plate 13 upwards is provided with connecting rod 25, the valve pocket top board is passed in the upper end of connecting rod 25, and the connecting rod 25 that passes top board is provided with return spring, and return spring can help valve plate 13 to playback downwards; Be provided with the float 10 that is enclosed within on the stack 5 below the valve body, between the base plate of valve pocket and top board, be provided with two guide pipes 24 at least, in float 10 guide pipes 24 floater guiding bar 15 is housed, the lower end of floater guiding bar 15 and float 10 join, and the upper end of floater guiding bar 15 passes the valve pocket top board and aforementioned connecting rod 25 is fixedly linked.Valve body top can be provided with loam cake, covers the connecting rod 25, floater guiding bar 15 and the air inlet port 12 that stretch out top board, on cover and also be provided with micro through hole.
The avris portion of the bleed off pipe in water tank 6 or the valve body of multifunctional water air valve 7 are provided with overfall, overflow valve 9 is housed on the overfall, in the water tank 6 during dilutional hyponatremia, water can by overflow valve 9 in the water tank 6 bleed off pipe or stack 5 outflows that link to each other with multifunctional water air valve 7.Described overflow valve 9 can have two kinds of structures, and is wherein as shown in Figure 3 a kind of, and it comprises the overflow valve body 20 that is contained on the overfall, is provided with overflow float 21 in overflow valve 9 bodies.Be provided with upper district and the next district in the described overflow valve body 20, normal condition underflow stream float 21 is positioned at the next district, block overfall, when water tank 6 water intaking valves break down, in the water tank 6 water levels be higher than overflow valve body 20 bottom the time, 21 beginnings of overflow float enter upper district to come-up, and water will enter stack 5 from overfall and discharge.
Another kind of as described in the accompanying drawing 5, it comprises the overflow valve body 20 that is contained on the overfall, the bottom of overflow valve body 20 is made as blind end, water inlet, top at overflow valve body 20 is provided with overflow float 21, being provided with one in overflow valve body 20 connects to the conduit of overflow valve body 20 bottoms, described overflow float 21 is provided with the fly rod 28 that is contained in the conduit, is provided with the through hole 29 that laterally runs through fly rod 28 in the upper end of fly rod 28, is provided with the tonifying Qi hole 26 that is communicated with through hole 29 at the upper surface of overflow float 10.After the water in the water tank 6 reach a certain height, thereby buoyancy of water can make fly rod 28 jack-up overflow float 10 leave the top water inlet of overflow valve body 20, and water will enter in the overflow valve body 20 and enter stack 5 from overfall and discharge.Prevent from forming negative pressure during discharge, can carry out tonifying Qi by tonifying Qi hole 26 overflow float 10 is covered on conduit.
Be provided with into draining cavity 16 in described float 10, float 10 bottoms are provided with and advance the micropore that draining cavity 16 communicates, and float 10 tops are provided with and advance the through hole that draining cavity 16 communicates.Advancing draining cavity 16 can be divided into by horizontal baffle or the vertical dividing plate that arranges.In the drainage procedure, the water in the draining cavity 16 of float 10 is drained; When water on the water tank 6, when float 10 rises, it is slower to advance 16 water inlets of draining cavity, and this moment, the buoyancy maximum upwards promoted valve plate 13 in breathing process, made exhaust unimpeded, and circulation need not shut down other people and can be used continuously automatically; After water tank 6 water were full, water slowly entered into float 10 from the micropore of float 10 and top through hole and advances draining cavity 16, advances full water in draining cavity 16, has reduced buoyancy, during air exhauster 11 work, can easily valve plate 13 be opened, and reduces inspiratory resistance.
Described float 10 comprises the circular shell 23 of upper and lower opening, is provided with the dividing plate 30 of horizontally set in the circular shell 23, and dividing plate 30 upper surfaces link to each other with floater guiding bar 15, and dividing plate 30 is provided with micropore, and micropore is connected with the sewer pipe 27 that has one way valve downwards.The lower port of sewer pipe 27 also can be concordant with the lower edge of circular shell 23.Described one way valve can be the ball float that cooperates with micropore, and sewer pipe 27 is up-small and down-big shape, and the lower port of sewer pipe 27 is provided with the lid that blocks ball float, and lid is provided with cross opening or some apertures.In the drainage procedure, water in dividing plate 30 superjacent air spaces sewer pipe 27 that passes through is slowly discharged, during last water, float 10 can rise, this moment the buoyancy maximums, after water tank 6 water are full, water enters float 10 dividing plates 30 tops, has reduced buoyancy, during air exhauster 11 work, can easily valve plate 13 be opened, reduce inspiratory resistance.
Described air exhauster 11 comprises motor 19 and turbofan 17, be provided with the damping cover 18 that is connected with stack 5 tube walls at motor 19, damping cover 18 is made by silastic material, the damping supporting leg is arranged at the bottom of damping cover 18, the damping supporting leg can be silicon rubber and/or spring, damping cover 18 disappears seismaesthesia and noise substantially, and described turbofan 17 is connected with motor 19 by connecting axle.
During installation, the air inlet pipe 8 of pump drainage device of air connects together with the bleed off pipe in the toilet water tank 6, the corrugated flexible hose 4 of stack 5 belows communicates with toilet blowdown S bend pipe 2, and guarantee that corrugated flexible hose 4 and toilet blowdown S bend pipe 2 joints are arranged on blowdown S bend pipe 2 height and put to the arbitrary position between the outlet opening, can guarantee that like this gas with foreign flavor can discharge very smoothly.When going to toilet, when water tank 6 water were not completely washed by water, the valve plate 13 that links to each other with float 10 was sealed and matched with air inlet port 12 under the effect of float 10.When going to toilet bath, float 10 drives valve plate 13 downwards and exhaust opening 14 is sealed and matched, and the water in can preventing from washing by water enters into multifunctional water air valve 7.During air exhauster 11 work, the negative pressure that motor 19 work form drives 10 declines of valve plate 13 promotion floats and leaves air inlet port 12, at this moment valve plate 13 is in the middle part of valve pocket, and the annular bath hole of peculiar smell from toilet body 1 is drawn into the bleed off pipe, enters blowdown S bend pipe 2 through the pump drainage device of air.After the people left toilet, negative pressure can be controlled the not excessive diffusion of peculiar smell, and the water-rinsing process free from extraneous odour is excessive, makes the washroom air cleaner.
The utility model is simple in structure, and function is many, and volume is little, and capacity is big, and is quiet effective.Be suitable for all kinds of flushing water-closet bowls and install and transform, be installed in the water tank 6, toilet outward appearance and function are had no effect.Motor 19 adopts 12 volt-amperes of full voltages, and configuration induction control when the people enters the induction zone several seconds, begins exhaust, when the people leaves induction zone, delay function is arranged, and drains pleasant impression, also can select hand switch control motor 19 for use.
Claims (10)
1. toilet that has deodorizing device, comprise toilet body and water tank, in the present tank for excrement pan pump drainage device of air is housed, described pump drainage device of air comprises air inlet pipe and stack, bleed off pipe in air inlet pipe and the water tank is connected, in stack, be provided with air exhauster, between air inlet pipe and stack, be provided with the multifunctional water air valve, it is characterized in that: stack is passed down through in the separate space that water tank bottom extends to toilet urinal rear portion, the lower end of stack communicates with toilet blowdown S bend pipe in being arranged on above-mentioned separate space by corrugated flexible hose, and corrugated flexible hose and toilet blowdown S bend pipe joint are arranged on blowdown S bend pipe height and put to the arbitrary position between the outlet opening.
2. the toilet that has deodorizing device according to claim 1, it is characterized in that: described multifunctional water air valve is provided with valve body, valve body is sleeved on the upper end of stack, valve body over against the upper port of stack is provided with the air inlet port that communicates with air inlet pipe, be made as valve pocket between the upper port of air inlet port and stack, in valve pocket, be provided with valve plate, valve plate links to each other with the float that is located at valve body lower portion by the floater guiding bar, the outer wall of valve body is provided with gas supplementing opening, outer blowdown pipe is housed on the gas supplementing opening, be provided with the tonifying Qi guiding valve between gas supplementing opening and the valve pocket, the tonifying Qi slide valve buckle is contained on the stack, and the valve body below the tonifying Qi guiding valve is provided with the valve port that cooperates sealing with the tonifying Qi guiding valve.
3. the toilet that has deodorizing device according to claim 1, it is characterized in that: described multifunctional water air valve is provided with valve body, be provided with valve pocket in the valve body, be provided with the air inlet port that communicates with air inlet pipe in the valve pocket, be provided with the exhaust opening that communicates with stack in the valve pocket, air inlet port and exhaust opening align setting up and down, between air inlet port and exhaust opening, be provided with valve plate, valve plate upwards is provided with connecting rod, and the valve pocket top board is passed in the upper end of connecting rod, and the connecting rod that passes top board is provided with return spring; Be provided with the float that is enclosed within on the stack below the valve body, between the base plate of valve pocket and top board, be provided with two guide pipes at least, the floater guiding bar is housed in the floater guiding pipe, lower end and the float of floater guiding bar join, and the upper end of floater guiding bar passes the valve pocket top board and aforementioned connecting rod is fixedly linked.
4. according to claim 1 or the 2 or 3 described toilets that have deodorizing device, it is characterized in that: be provided with overfall in the avris portion of bleed off pipe or the valve body of multifunctional water air valve, overflow valve is housed on the overfall.
5. the toilet that has deodorizing device according to claim 4, it is characterized in that: described overflow valve comprises the overflow valve body that is contained on the overfall, is provided with the overflow float in the overflow valve body.
6. the toilet that has deodorizing device according to claim 4, it is characterized in that: described overflow valve comprises the overflow valve body that is contained on the overfall, the bottom of overflow valve body is made as blind end, water inlet, top at the overflow valve body is provided with the overflow float, being provided with one in the overflow valve body connects to the conduit of overflow valve body bottom, described overflow float is provided with the fly rod that is contained in the conduit, be provided with the through hole that laterally runs through fly rod in the upper end of fly rod, be provided with the tonifying Qi hole that is communicated with through hole at the upper surface of overflow float.
7. according to claim 2 or the 3 described toilets that have deodorizing device, it is characterized in that: be provided with into draining cavity in described float, the float bottom is provided with and advances the micropore that the draining cavity communicates, and buoy upper is provided with and advances the through hole that the draining cavity communicates.
8. according to claim 2 or the 3 described toilets that have deodorizing device, it is characterized in that: described float comprises the circular shell of upper and lower opening, be provided with the dividing plate of horizontally set in the circular shell, the dividing plate upper surface links to each other with the floater guiding bar, dividing plate is provided with micropore, and micropore is connected with the sewer pipe that has one way valve downwards.
9. the toilet that has deodorizing device according to claim 1, it is characterized in that: described air exhauster comprises motor and turbofan, be provided with the damping cover that is connected with the stack tube wall at motor, described turbofan is connected with motor by connecting axle.
10. the toilet that has deodorizing device according to claim 1 is characterized in that: the bleed off pipe joint in described air inlet pipe and the water tank is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320094299 CN203174730U (en) | 2013-03-01 | 2013-03-01 | Toilet with odor-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320094299 CN203174730U (en) | 2013-03-01 | 2013-03-01 | Toilet with odor-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174730U true CN203174730U (en) | 2013-09-04 |
Family
ID=49071454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320094299 Expired - Lifetime CN203174730U (en) | 2013-03-01 | 2013-03-01 | Toilet with odor-removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114632A (en) * | 2013-03-01 | 2013-05-22 | 夏立君 | Water closet with deodorizing device |
| WO2018103489A1 (en) * | 2016-12-10 | 2018-06-14 | 厦门市极洁卫浴有限公司 | Water seal device for removing odour of toilet |
-
2013
- 2013-03-01 CN CN 201320094299 patent/CN203174730U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114632A (en) * | 2013-03-01 | 2013-05-22 | 夏立君 | Water closet with deodorizing device |
| CN103114632B (en) * | 2013-03-01 | 2014-12-10 | 夏立君 | Water closet with deodorizing device |
| WO2018103489A1 (en) * | 2016-12-10 | 2018-06-14 | 厦门市极洁卫浴有限公司 | Water seal device for removing odour of toilet |
| JP2020501046A (en) * | 2016-12-10 | 2020-01-16 | 厦門穎鋒科技有限公司 | Odor discharge backflow sealing device for Western toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130904 Effective date of abandoning: 20141210 |
|
| RGAV | Abandon patent right to avoid regrant |