CN106836419B - Toilet deodorization system - Google Patents
Toilet deodorization system Download PDFInfo
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- CN106836419B CN106836419B CN201710220115.5A CN201710220115A CN106836419B CN 106836419 B CN106836419 B CN 106836419B CN 201710220115 A CN201710220115 A CN 201710220115A CN 106836419 B CN106836419 B CN 106836419B
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- 238000004332 deodorization Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 238000011010 flushing procedure Methods 0.000 claims abstract description 55
- 239000012530 fluid Substances 0.000 claims description 50
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/04—Bowls of flat shape with only slightly inclined bottom ; Squat-type closets
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a toilet deodorization system which comprises five channels, a squatting pan, an odor treatment module, a water tank, a drainage device and a water inlet device, wherein two ends of the first channel are respectively connected with the odor treatment module and a fourth channel, the first end of the second channel is connected with the first channel, the second end of the second channel is communicated with the inside of the water tank and is positioned below the normal water surface of the water tank, two ends of the third channel are respectively connected with the first channel and the fifth channel, two ends of the fourth channel are respectively connected with the drainage device and the squatting pan, the first end of the fifth channel is connected with the third channel, the second end of the fifth channel is connected with the atmosphere, a plurality of flushing holes are formed in the squatting pan, and the second end opening of the fifth channel is positioned above the. The toilet deodorization system can suck odor from the two channels, can really and effectively eliminate the odor generated when people are convenient, can not generate a large amount of noise, can ensure that an electrical element cannot be short-circuited by water inlet, and is provided with the unique overflow channel, so that normal deodorization is not influenced, and the odor can also be effectively overflowed.
Description
Technical Field
The invention relates to the technical field of bathrooms, in particular to a toilet deodorization system.
Background
The toilet space is relatively closed, at present, an exhaust fan is usually arranged at the top of the toilet, the air in the toilet is exhausted to the outside through the exhaust fan, the ventilation system has the good effect of removing moisture in the toilet, but odor generated when people are convenient is at the lower part of the toilet, and the odor is diffused to the whole toilet when the exhaust fan is used.
Chinese patent CN90220207.3 uses the flushing hole of the toilet as an air suction channel to discharge the odor in the toilet to the outside. This method has found two problems in practical tests, firstly, because the flushing holes are small, it is not enough to suck away all the bad smell; secondly, because the suction channel is occupied by water when the toilet is flushed, odor cannot be sucked away, water can be sucked into the suction pipeline reversely, the flushing effect of the toilet is affected, and even water is short-circuited by electric elements such as a fan and the like. If the power of the fan is increased for improving the deodorization effect, not only energy is wasted, but also a large amount of noise is brought, and particularly, the noise generated by the interaction of negative pressure and accumulated water in the toilet is serious and difficult to eliminate.
Therefore, only by developing a product which can really and effectively eliminate the odor generated when people are convenient, does not generate a large amount of noise and is convenient to refit, the toilet deodorization system can really go into thousands of households.
Disclosure of Invention
Therefore, it is necessary to provide a toilet deodorization system which can not only truly and effectively eliminate odor generated when people are convenient, but also can not generate a large amount of noise, aiming at the problems that the existing toilet deodorization system generates a large amount of noise or has poor deodorization effect and the like.
The toilet deodorization system comprises five channels, a squatting pan, an odor treatment module, a water tank, a drainage device and a water inlet device, wherein the two ends of the first channel are respectively connected with the odor treatment module and the fourth channel, the first end of the second channel is connected with the first channel, the second end of the second channel is communicated with the inside of the water tank, and is positioned below the normal water surface of the water tank, the two ends of the third channel are respectively connected with the first channel and the fifth channel, the two ends of the fourth channel are respectively connected with the drainage device and the fluid channel in the squatting pan, the first end of the fifth channel is connected with the third channel, the second end of the fifth channel is communicated with the atmosphere, a plurality of flushing holes are formed in the squatting pan, a fluid channel for connecting the fourth channel and the flushing holes is further arranged, and an opening at the second end of the fifth channel is located above the flushing holes.
Work as odor treatment module during operation, the foul smell is followed the discharge hole of squatting pan inhales, the warp fluid passage the fourth passageway with first passageway gets into odor treatment module, the part is not followed the inspiratory foul smell of discharge hole of squatting pan is followed the second end opening of fifth passageway inhales, the warp the fifth passageway the third passageway with first passageway gets into similarly odor treatment module, by odor treatment module handles the foul smell, because except that the discharge hole of squatting pan can inhale the foul smell, the second end opening of fifth passageway also can inhale the foul smell, can clear away the foul smell totally, also need not powerful fan to establish high negative pressure to can not produce a large amount of noises.
When the squatting pan is flushed, water enters the fluid channel of the squatting pan from the drainage device through the fourth channel and flows out of the flushing hole of the squatting pan.
When the odor treatment module works and flushes the squatting pan at the same time, water enters the fluid channel of the squatting pan from the drainage device through the fourth channel and flows out of the flushing hole of the squatting pan. At this moment, the foul smell is followed the second end opening of fifth passageway inhales, the warp the fifth passageway the third passageway with first passageway gets into foul smell processing module not only possesses the deodorization function in flushing water, can also make first passageway with negative pressure between the foul smell processing module keeps at less level, guarantees that water can not warp first passageway is inhaled foul smell processing module, even because of reasons such as squatting pan's flushing hole blocks up, has water warp first passageway is past the foul smell processing module flows, also can follow the third passageway warp the fifth passageway flows, ensures electrical component such as fan among the foul smell processing module can not intake the short circuit.
When the water inlet device fails and cannot be closed, the water level of the water tank exceeds the normal water level, water overflows from the second channel to the first channel, passes through the fourth channel and the fluid channel of the squatting pan and finally flows out of the flushing hole of the squatting pan.
In one embodiment, the connection position of the second channel on the first channel is below the connection position of the third channel on the first channel, when the water inlet device fails and cannot be closed, the water level of the water tank exceeds the normal water level, water can overflow from the second channel to the first channel and cannot enter the third channel, and the cleanness of the exterior of the toilet deodorization system is guaranteed.
In one embodiment, the second end opening of the fifth channel is tightly attached to the ground and faces the squatting pan, so that odor can be sucked more efficiently.
In one embodiment, a second fluid channel is further arranged in the squatting pan, a first end of the second fluid channel is connected with a second end of the fifth channel, and a second end of the second fluid channel is communicated with the atmosphere and is positioned above the flushing hole. The structure needs a special squatting pan, is only suitable for brand new decoration and inconvenient modification, but the deodorization system of the toilet is more neat and beautiful.
In one embodiment, the fourth channel is located inside the fifth channel, which is convenient to arrange and neat and beautiful.
In one embodiment, a human body sensor is arranged on the surface of the water tank, can sense the convenient action of people in real time, and sends a signal to the odor treatment module.
A toilet deodorization system comprises a toilet, an odor treatment module and a drainage device, wherein the odor treatment module is communicated with the toilet through a first channel and a fourth channel which are communicated with each other, the odor treatment module is also communicated with the toilet through the first channel, the third channel and a fifth channel which are sequentially communicated, and the drainage device is communicated with the toilet through the fourth channel.
In this lavatory deodorization system, the foul smell can follow and get into odor treatment module via two different passageways, consequently can clear away the foul smell totally, do not need powerful fan to establish high negative pressure yet, thereby can not produce a large amount of noises, when washing the stool pot simultaneously, also can not hinder the foul smell to get into odor treatment module via another passageway except that the wash pipe, and enable the negative pressure between first passageway and the odor treatment module and keep at less level, guarantee that water can not be inhaled odor treatment module through first passageway, even because of reasons such as stool pot jam, there is water to flow toward odor treatment module through first passageway, also can follow the third passageway and flow through fifth passageway, ensure that electrical components such as the fan among the odor treatment module can not the short circuit of intaking.
In one embodiment, the toilet deodorization system further comprises a water tank, the drainage device is disposed in the water tank, the first passage is further communicated with the interior of the water tank through a second passage, and the opposite end of the second passage to the end connected with the first passage is located below the normal water level of the water tank.
In one embodiment, the connection position of the second channel and the first channel is lower than the connection position of the third channel.
In one embodiment, a second end opening is arranged at the opposite end of one end of the fifth channel communicated with the third channel, the second end opening is communicated with the atmosphere, a plurality of flushing holes are arranged in the toilet bowl, a fluid channel connecting the fourth channel and the flushing holes is also arranged, and the second end opening is positioned above the flushing holes; or the toilet deodorization system also comprises a water inlet device, and the water inlet device is used for feeding water into the water tank; or a plurality of flushing holes are arranged in the toilet bowl, and a fluid channel for connecting the fourth channel and the flushing holes is also arranged in the toilet bowl; the toilet is characterized in that a second fluid channel is further arranged in the toilet, the first end of the second fluid channel is connected with the second end of the fifth channel, and the second end of the second fluid channel is communicated with the atmosphere and is positioned above the flushing hole.
In one embodiment, the fluid channel is gradually inclined downwards in a direction from one end close to the fourth channel to one end far away from the fourth channel.
The toilet deodorization system can suck odor from the flushing hole of the squatting pan and the second end opening of the fifth channel at the same time, can clean the odor, does not need a high-power fan to establish high negative pressure, and does not generate a large amount of noise.
According to the toilet deodorization system, the second end opening of the fifth channel is positioned above the flushing hole, when the odor treatment module works and flushes the squatting pan at the same time, water enters the fluid channel of the squatting pan from the drainage device through the fourth channel and flows out of the flushing hole of the squatting pan. At this moment, the foul smell is followed the second end opening of fifth passageway inhales, the warp the fifth passageway the third passageway with first passageway gets into foul smell processing module not only possesses the deodorization function in flushing water, can also make first passageway with negative pressure between the foul smell processing module keeps at less level, guarantees that water can not warp first passageway is inhaled foul smell processing module, even because of reasons such as squatting pan's flushing hole blocks up, has water warp first passageway is past the foul smell processing module flows, also can follow the third passageway warp the fifth passageway flows, ensures electrical component such as fan among the foul smell processing module can not intake the short circuit.
The toilet deodorization system is provided with the unique overflow channel, namely the second channel, the second end of the second channel is positioned below the normal water level of the water tank, normal deodorization is not influenced, when the water inlet device fails and cannot be closed, the water level of the water tank exceeds the normal water level, water can overflow from the second channel to the first channel and finally flows out of a flushing hole of the squatting pan through the fourth channel and the fluid channel of the squatting pan, and the cleanness of the outside of the toilet deodorization system is ensured.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIGS. 1 and 2 are schematic views showing the construction of a first embodiment of a deodorization system for toilets according to the present invention;
FIG. 3 is a schematic view of the overflow principle of the toilet deodorization system of the present invention;
FIG. 4 is a schematic structural view of a toilet deodorization system according to a second embodiment of the present invention;
fig. 5 is a schematic view showing the construction of a toilet deodorization system according to a third embodiment of the present invention.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 and 2, the deodorizing system for toilets according to the present invention comprises five passages, a squatting pan 20, an odor treatment module 30, a water tank 41, a drainage device 42 and a water inlet device 43, wherein two ends of the first passage 11 are respectively connected to the odor treatment module 30 and the fourth passage 14, the first end of the second passage 12 is connected to the first passage 11, the second end of the second passage 12 is communicated with the inside of the water tank 41 and is located below the normal water level of the water tank 41, two ends of the third passage 13 are respectively connected to the first passage 11 and the fifth passage 15, two ends of the fourth passage 14 are respectively connected to the drainage device 42 and a fluid passage 20a inside the squatting pan 20, the first end of the fifth passage is connected to the third passage 13, the second end of the fifth passage 15 is communicated with the atmosphere, a plurality of flushing holes 20b are provided inside the squatting pan 20, and a fluid passage 20a connecting the fourth passage 14 and the flushing holes 20b is further provided, the second end opening 15a of the fifth passage 15 is located above the flush port 20 b.
When the odor treatment module 30 is operated, odor is sucked from the flushing hole 20b of the squatting pan 20, enters the odor treatment module 30 through the fluid channel 20a, the fourth channel 14 and the first channel 11, part of odor which is not sucked from the flushing hole 20b of the squatting pan 20 is sucked from the second end opening 15a of the fifth channel 15, and also enters the odor treatment module 30 through the fifth channel 15, the third channel 13 and the first channel 11, and the odor is treated by the odor treatment module 30.
When the toilet 20 is flushed, water from the drain 42 enters the fluid passage 20a of the toilet 20 through the fourth passage 14 and exits the flush port 20b of the toilet 20.
When the odor treatment module 30 is operating and flushing the toilet 20 is occurring simultaneously, water from the drain 42 enters the fluid passage 20a of the toilet 20 through the fourth passage 14 and exits the flush port 20b of the toilet 20. At this time, the odor is sucked from the second end opening 15a of the fifth channel 15, and enters the odor treatment module 30 through the fifth channel 15, the third channel 13 and the first channel 11, so that the deodorization function is provided while flushing water, the negative pressure between the first channel 11 and the odor treatment module 30 can be kept at a small level, water is ensured not to be sucked into the odor treatment module 30 through the first channel 11, and even if water flows to the odor treatment module 30 through the first channel 11 due to blockage of a flushing hole 20b of the squatting pan 20, the water flows out from the third channel 13 through the fifth channel 15, and it is ensured that electric elements such as a fan in the odor treatment module 30 are not short-circuited.
When the water inlet device 43 fails and cannot be closed, the water level of the water tank 41 exceeds the normal water level, and the water overflows from the second passage 12 to the first passage 11, passes through the fourth passage 14 and the fluid passage 20a of the squatting pan 20 and finally flows out from the flushing hole 20b of the squatting pan 20, as shown in fig. 3.
Further, the connection position 11a of the second channel 12 on the first channel 11 is below the connection position 11b of the third channel 13 on the first channel 11, as shown in fig. 3, when the water inlet device fails and cannot be closed, the water level of the water tank 41 exceeds the normal water level, water overflows from the second channel 12 to the first channel 11 and cannot enter the third channel 13, and the cleanness of the outside of the toilet deodorization system is ensured.
Further, as shown in fig. 2, the second end opening 15a of the fifth passage 15 is in close contact with the floor and faces the squatting pan 20, thereby more efficiently sucking the odor.
Referring to fig. 2, the fluid passage 20a is gradually inclined downward from the end near the fourth passage 14 to the end far from the fourth passage 14. Due to the inclined arrangement of the fluid channel 20a, the water stored in the fluid channel 20a can flow into the toilet bowl through the flushing hole 20b, the water accumulation in the fluid channel 20a is avoided, and the noise generated by the accumulated water when the odor treatment module 30 works is prevented. Specifically, the inclination angle may be 1 ° or more, and 5 ° or less.
Further, as shown in fig. 4, a second fluid channel 20c is further disposed inside the squatting pan 20, a first end of the second fluid channel 20c is connected to a second end of the fifth channel 15, and a second end of the second fluid channel 20c is communicated with the atmosphere and is located above the flushing hole 20 b. The structure needs a special squatting pan, is only suitable for brand new decoration and inconvenient modification, but the deodorization system of the toilet is more neat and beautiful.
Further, as shown in fig. 1 to 5, the fourth channel 14 is located inside the fifth channel 15, and is a complete tube in appearance, which is convenient to arrange and neat and beautiful.
Further, as shown in fig. 2 and 4, a human body sensor 31 is provided on the surface of the water tank 41, which can sense the convenient motion of the user and send a signal to the odor treatment module 30. The human body sensor 31 is usually an infrared sensor, and the sensing distance is not only to ensure that people can be sensed accurately, but also to avoid false sensing, and is preferably set at 20-50 cm.
One embodiment of the odor treatment module 30 includes a fan 32 and a duct 33 leading to the outside of the room, as shown in fig. 5, the fan 32 draws odor through the flush hole 20b of the squatting pan 20 to discharge the odor to the outside of the room, thereby completely eliminating the odor. Optional embodiment, odor treatment module 30 comprises filtering material such as fan and active carbon, the fan extracts the foul smell through flushing hole 20b of squatting pan 20, through filtering material such as active carbon, handles the foul smell inside the lavatory, and whole odor treatment module 30 all sets up inside water tank 41, and not only easy to assemble makes lavatory deodorization system more clean and tidy pleasing to the eye, still is favorable to the noise reduction.
The toilet deodorization system of the invention can simultaneously suck odor from the flushing hole 20b of the squatting pan 20 and the second end opening 15a of the fifth channel 15, not only can clean the odor, but also does not need a high-power fan to establish high negative pressure, thereby not generating a large amount of noise.
In the toilet deodorization system of the present invention, the second end opening 15a of the fifth passage 15 is located above the flushing hole 20b, and when the odor treatment module 30 operates and the squatting pan 20 is flushed at the same time, water enters the fluid passage 20a of the squatting pan 20 from the drain 42 through the fourth passage 14 and exits from the flushing hole 20b of the squatting pan 20. At this time, the odor is sucked from the second end opening 15a of the fifth channel 15, and enters the odor treatment module 30 through the fifth channel 15, the third channel 13 and the first channel 11, so that the deodorization function is provided while flushing water, the negative pressure between the first channel 11 and the odor treatment module 30 can be kept at a small level, water is ensured not to be sucked into the odor treatment module 30 through the first channel 11, and even if water flows to the odor treatment module 30 through the first channel 11 due to blockage of a flushing hole 20b of the squatting pan 20, the water flows out from the third channel 13 through the fifth channel 15, and it is ensured that electric elements such as a fan in the odor treatment module 30 are not short-circuited.
The toilet deodorization system is provided with a unique overflow channel, namely the second channel 12, the second end of the second channel 12 is positioned below the normal water level of the water tank, so that the normal deodorization is not influenced, when the water inlet device 43 fails and cannot be closed, the water level of the water tank 41 exceeds the normal water level, water can overflow from the second channel 12 to the first channel 11 and finally flows out from the flushing hole 20b of the squatting pan 20 through the fourth channel 14 and the fluid channel 20a of the squatting pan 20, and the cleanness of the outside of the toilet deodorization system is ensured.
Referring to fig. 1 and 2, the odor treatment module 30 is disposed in the interior of the water tank 41, so that the toilet deodorization system is neat and beautiful and is beneficial to noise reduction.
The toilet deodorization system according to another embodiment of the present invention includes a toilet, an odor treatment module 30, and a drain 42, the odor treatment module 30 is communicated with the toilet through a first channel 11 and a fourth channel 14 that are communicated with each other, the odor treatment module 30 is further communicated with the toilet through the first channel 11, a third channel 13, and a fifth channel 15 that are sequentially communicated, and the drain 42 is communicated with the toilet through the fourth channel 14. It will be appreciated that the toilet may be a squat 20 or a toilet.
When the odor treatment module 30 works, odor is sucked from the toilet, enters the odor treatment module 30 through the fourth channel 14 and the first channel 11 communicated with the toilet, and part of odor which is not sucked through the fourth channel 14 and the first channel 11 is sucked from the fifth channel 15, and also enters the odor treatment module 30 through the fifth channel 15, the third channel 13 and the first channel 11, and is treated by the odor treatment module 30, and the odor can be sucked into the odor treatment module 30 from the fourth channel 14 or the fifth channel 15, so that the odor can be cleaned, and a high negative pressure is not required to be established by a high-power fan, and a large amount of noise can not be generated; when flushing the toilet, water enters the toilet from the drain 42 via the fourth channel 14; when the odor treatment module 30 operates and flushes the toilet simultaneously, water enters the toilet from the drainage device 42 through the fourth channel 14, at the same time, odor is sucked from the fifth channel 15, enters the odor treatment module 30 through the fifth channel 15, the third channel 13 and the first channel 11, and not only has a deodorization function while flushing, but also keeps the negative pressure between the first channel 11 and the odor treatment module 30 at a small level, so that water is ensured not to be sucked into the odor treatment module 30 through the first channel 11, and even if water flows to the odor treatment module 30 through the first channel 11 due to blockage of the toilet or the like, the water flows out from the third channel 13 through the fifth channel 15, and the short circuit of water entering into electric elements such as a fan in the odor treatment module 30 is ensured.
In this embodiment, the deodorization system for toilets further comprises a water tank 41, a drain 42 is provided in the water tank 41, the first passage 11 is also communicated with the inside of the water tank 41 through the second passage 12, and the opposite end of the second passage 12 connected to the first passage 11 is located below the normal water level of the water tank 41. It will be appreciated that the toilet deodorising system may also not comprise a cistern 41 and the drain 42 may be connected to a tap or water connection.
In the present embodiment, the connection position 11a of the second passage 12 with the first passage 11 is lower than the connection position 11b of the third passage 13. When the water inlet device fails and cannot be closed, the water level of the water tank 41 exceeds the normal water level, water can overflow from the second channel 12 to the first channel 11 and cannot enter the third channel 13, and the cleanness of the exterior of the toilet deodorization system is ensured.
In this embodiment, the opposite end of the fifth channel 15, which is communicated with the third channel 13, is provided with a second end opening 15a, the second end opening is communicated with the atmosphere, the toilet bowl is internally provided with a plurality of flushing holes 20b, a fluid channel 20a connecting the fourth channel 14 and the flushing holes 20b is further provided, and the second end opening 15a is positioned above the flushing holes 20 b; or the toilet deodorization system also comprises a water inlet device 43, and the water inlet device 43 is used for feeding water into the water tank 41; or a plurality of flushing holes 20b are arranged in the toilet bowl, and a fluid channel 20a connecting the fourth channel 14 and the flushing holes 20b is also arranged; the toilet bowl is also provided with a second fluid channel 20c, a first end of the second fluid channel 20c is connected with a second end of the fifth channel 15, and a second end of the second fluid channel 20c is communicated with the atmosphere and is positioned above the flushing hole 20 b.
In this embodiment, referring to fig. 2, the fluid channel 20a is gradually inclined downward from the end close to the fourth channel 14 to the end far from the fourth channel 14. Due to the inclined arrangement of the fluid channel 20a, the water stored in the fluid channel 20a can flow into the toilet bowl through the flushing hole 20b, the water accumulation in the fluid channel 20a is avoided, and the noise generated by the accumulated water when the odor treatment module 30 works is prevented. Specifically, the inclination angle may be 1 ° or more, and 5 ° or less.
Referring to fig. 4, a second fluid channel 20c is further disposed inside the toilet, a first end of the second fluid channel 20c is connected to a second end of the fifth channel 15, and a second end of the second fluid channel 20c is communicated with the atmosphere and is located above the flush hole 20 b. The structure needs a special toilet stool, is only suitable for brand new decoration and inconvenient modification, but the deodorization system of the toilet is more neat and beautiful.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A toilet deodorization system is characterized by comprising five channels, a squatting pan (20), an odor treatment module (30), a water tank (41), a drainage device (42) and a water inlet device (43), wherein two ends of a first channel (11) are respectively connected with the odor treatment module (30) and a fourth channel (14), a first end of a second channel (12) is connected with the first channel (11), a second end of the second channel (12) is communicated with the inside of the water tank (41) and is positioned below the normal water surface of the water tank (41), two ends of a third channel (13) are respectively connected with the first channel (11) and the fifth channel (15), two ends of the fourth channel (14) are respectively connected with the drainage device (42) and a fluid channel (20a) in the squatting pan (20), a first end of the fifth channel (15) is connected with the third channel (13), the second end of the fifth channel (15) is communicated with the atmosphere, a plurality of flushing holes (20b) are formed in the squatting pan (20), a fluid channel (20a) connecting the fourth channel (14) and the flushing holes (20b) is further formed, and a second end opening (15a) of the fifth channel (15) is located above the flushing holes (20 b); the connection location (11a) of the second channel (12) on the first channel (11) is below the connection location (11b) of the third channel (13) on the first channel (11).
2. A lavatory deodorising system according to claim 1, characterised in that the second end opening (15a) of the fifth channel (15) is flush with the ground and faces the squatting pan (20).
3. A lavatory deodorising system as claimed in claim 1, characterised in that a second fluid passage (20c) is provided in the squatting pan (20), the first end of the second fluid passage (20c) being connected to the second end of the fifth passage (15), the second end of the second fluid passage (20c) being open to the atmosphere and located above the flushing port (20 b).
4. A toilet deodorising system as claimed in claim 1, characterised in that the fourth channel (14) is located inside the fifth channel (15).
5. A lavatory deodorising system as claimed in claim 1, characterised in that a human body sensor (31) is provided on the surface of the cistern (41) to sense a person's convenient action immediately and send a signal to the odour treatment module (30).
6. A toilet deodorising system as claimed in claim 1, characterised in that the drain (42) is provided in the cistern (41).
7. A toilet deodorising system as claimed in claim 1, characterised in that the water inlet means (43) feeds the water tank (41).
8. A toilet deodorising system as claimed in claim 1, wherein the fluid passage (20a) slopes gradually downwards in a direction from the end near the fourth passage (14) to the end remote from the fourth passage (14).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063338.7A CN106522333A (en) | 2016-11-28 | 2016-11-28 | Toilet deodorization system |
| CN2016110633387 | 2016-11-28 |
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| Publication Number | Publication Date |
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| CN106836419A CN106836419A (en) | 2017-06-13 |
| CN106836419B true CN106836419B (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611063338.7A Pending CN106522333A (en) | 2016-11-28 | 2016-11-28 | Toilet deodorization system |
| CN201710220115.5A Active CN106836419B (en) | 2016-11-28 | 2017-04-05 | Toilet deodorization system |
| CN201720350915.4U Withdrawn - After Issue CN206752605U (en) | 2016-11-28 | 2017-04-05 | A kind of toilet deodorization system |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611063338.7A Pending CN106522333A (en) | 2016-11-28 | 2016-11-28 | Toilet deodorization system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720350915.4U Withdrawn - After Issue CN206752605U (en) | 2016-11-28 | 2017-04-05 | A kind of toilet deodorization system |
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| CN (3) | CN106522333A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522333A (en) * | 2016-11-28 | 2017-03-22 | 湖南匡为科技有限公司 | Toilet deodorization system |
| CN107447834A (en) * | 2017-07-19 | 2017-12-08 | 杭州尚杭科技有限公司 | A kind of stench processing system of intelligent environment protection toilet |
| CN109881750A (en) * | 2019-03-26 | 2019-06-14 | 萧进雄 | Deodourising water-closet bowl |
| CN110185111B (en) * | 2019-05-24 | 2021-02-05 | 四川构美环保科技有限公司 | Toilet deodorization system |
| CN112343143A (en) * | 2020-11-06 | 2021-02-09 | 邱格隆 | Squatting pan capable of discharging odor |
| CN113123416A (en) * | 2021-05-19 | 2021-07-16 | 福建洁利来智能厨卫股份有限公司 | Flushing and deodorizing integrated toilet device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420344Y (en) * | 2000-03-31 | 2001-02-21 | 李贤臣 | Closet without odour |
| CN1594766A (en) * | 2004-07-09 | 2005-03-16 | 郁伟如 | Odor refluence proof automatic suction toilet bowl directly exhausting to water seal lower segment |
| CN2926348Y (en) * | 2006-02-23 | 2007-07-25 | 张永蔚 | Deodorization toilet |
| US7823227B2 (en) * | 2006-10-10 | 2010-11-02 | Joseph Damianoe | Bathroom odor removal apparatus and system |
| CN104652565B (en) * | 2015-02-14 | 2016-06-22 | 吴思源 | A kind of air-draft deodorization closet and air draft deodorization device thereof |
| CN105839748A (en) * | 2016-05-13 | 2016-08-10 | 冀文文 | Gas purifying device for closestool and connecting method of gas purifying device and closestool |
| CN106522333A (en) * | 2016-11-28 | 2017-03-22 | 湖南匡为科技有限公司 | Toilet deodorization system |
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2016
- 2016-11-28 CN CN201611063338.7A patent/CN106522333A/en active Pending
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2017
- 2017-04-05 CN CN201710220115.5A patent/CN106836419B/en active Active
- 2017-04-05 CN CN201720350915.4U patent/CN206752605U/en not_active Withdrawn - After Issue
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| Publication number | Publication date |
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| CN106836419A (en) | 2017-06-13 |
| CN106522333A (en) | 2017-03-22 |
| CN206752605U (en) | 2017-12-15 |
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