CN108138477A - It is absorbed for the stink of lavatory - Google Patents
It is absorbed for the stink of lavatory Download PDFInfo
- Publication number
- CN108138477A CN108138477A CN201580083363.9A CN201580083363A CN108138477A CN 108138477 A CN108138477 A CN 108138477A CN 201580083363 A CN201580083363 A CN 201580083363A CN 108138477 A CN108138477 A CN 108138477A
- Authority
- CN
- China
- Prior art keywords
- water closet
- channel
- closet according
- filter
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
-
- 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
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
Abstract
A kind of water closet, including the substantially horizontal upside (1) as the support element for possible seat；The closestool cavity (2) being open upwards；Backward and open cavity (3), the cavity have access closestool cavity, opening (4) for flushing supply supply and access closestool cavity, opening (5) for discharge of wastewater；And the channel (6) absorbed for stink with central axial line (8), wherein channel (6) extends through upside (1), into cavity (3), and it is suitable for accommodating odor filter (9).
Description
The present invention relates to a kind of water closets as described in the preamble according to claim 1.
According to the prior art, it is known that the suction units for lavatory of entire series.Stink absorbs majority and passes through flushing
Pipe is completed by means of lying in the head cover on the seat face of ceramic bowl.
According to EP 1 621 691, it is known that a kind of toilet facilities and a kind of suction unit preset thus.For this
The device known absorbs air from water closet, and is delivered to deodorizing device (such as charcoal filter), smelly to remove
Taste.However, the device does not allow simple odor filter to replace.
The present invention is desired with remedying herein.It is an object of the present invention to stink absorption is completed, by means of penetrating seat
The channel of plane is directly accessed the cavity for opening wide (i.e. side surface side) backward of water closet, wherein stink can be replaced simply
Filter.
The present invention realizes proposed purpose by the water closet of the feature with claim 1.
Other advantageous designing schemes of the present invention can be commented on as follows：
In a kind of special embodiment, water closet includes the stink that can be positioned at least partially in channel filtering
Device.The embodiment makes it possible the providing for simple replacement of of used odor filter.
In still another embodiment, water closet includes the odor filter that can be positioned at least partially in cavity.
In a kind of specific embodiment, odor filter is partially positioned in the channel of water closet and part
Ground is located in its cavity so that a part for odor filter projects into cavity from channel.
In still another embodiment, odor filter is movably disposed in the channel along central axial line.
In a kind of additional embodiment, odor filter is arranged in filter housing.
In a kind of special embodiment, odor filter and filter housing are integrally designed.
In another embodiment, odor filter and filter housing are designed to split.
In still another embodiment, filter housing can be positioned at least partially in channel.
In another embodiment, filter housing can be positioned at least partially in cavity.
In a kind of specific embodiment, filter housing is partially positioned in the channel of water closet and part
Ground is located in its cavity so that a part for filter housing projects into cavity from channel.
In still another embodiment, filter housing is movably disposed in the channel along central axial line.
In a kind of special embodiment, channel is closeable.
It in still another embodiment, can be by means of filter housing close passage.
In a kind of specific embodiment, the closure of channel is by filter housing in the channel relative to central axial line
Displacement realize.
In a kind of special embodiment, odor filter is charcoal filter.
In still another embodiment, charcoal filter exists in the form of honeycomb.The embodiment causes efficiently
Lower pressure loss in the case of rate is possibly realized.The structure of channel with some parallel arrangements is referred to as honeycomb, this
A little channels to define during low pressure loss movement-oriented.
In another embodiment, charcoal filter exists in granular form.For the embodiment, grain graininess has
There is the diameter of 2-6mm sharply.The advantages of embodiment, essentially consists in, cause it is more inexpensive be manufactured as possibility because
Honeycomb need not be manufactured.
In still another embodiment, channel is extended substantially perpendicular to the upside of water closet.
In still another embodiment, the average cross sectional area of channel is at least 5cm2, preferably at least 15cm2.From at least
5cm2Average cross sectional area rise, efficiently absorb be possibly realized.Best stink is absorbed, at least 15cm2Average traversal
Face area is certified as particularly suitable.
In still another embodiment, channel has the minimum of cross-sectional area, wherein channel over the whole length
Cross-sectional area is at least 5cm2, preferably at least 15cm2。
In still another embodiment, channel has constant cross-sectional area over the whole length.
In a kind of special embodiment, water closet according to the present invention is used for stink absorption, is notably used in
In water-spraying type closestool (fountain toilet seat, Dusch-WC).
Next, according to partially schematic diagram, the improvement project of the present invention and the present invention is explained in more detail.
It is shown in figure：
Fig. 1 is a kind of perspective, cut-away view of embodiment of water closet according to the present invention；
Fig. 2 is the stereogram of filter housing；
Fig. 3 a are the views of the upside of water closet, including the channel of the filter housing closing by means of withdrawal；
Fig. 3 b are the views of the upside of water closet, including open channel and the filter housing stretched out；
Fig. 4 a and Fig. 4 b are the schematic diagrames of air flowing；
Fig. 5 is the stereogram of turntable；
Fig. 6 is the view of the apparatus according to the invention.
The embodiment shown in Fig. 1 shows a kind of water closet, including horizontal upside 1, is open upwards
Closestool cavity 2 and backward and open cavity 3.Water closet includes access closestool cavity 2, opening for flushing supply supply
Mouthfuls 4 and access closestool cavity, opening 5 for discharge of wastewater.Water closet equipped with the channel 6 with central axial line 8,
The channel is preset to be absorbed for stink.Channel 6 extends into cavity 3 from the upside of water closet 1.
Fig. 2 shows the stereogram of the filter housing 7 with odor filter 9, by will be absorbed from closestool cavity 2
Air guiding by odor filter 9 and cleaning, which removes uncomfortable stink is made us from air.
The filter housing 7 shown in fig. 2 has hollow straight cylindrical form, including outer cover 12, opens wide
End 10 and closing end 11.End 11 with closing is adjacently equipped with the outer cover of the filter housing with perforation 13
12.Odor filter 9 is located at the inside of filter housing 7.Embodiment according to showing in fig. 2, odor filter 9 are bees
The charcoal filter of nest structure.
Therefore contaminated air is drawn the perforation 13 across filter housing 7, and guide through carbon filter 9,
So that the air escaped from the open end 10 of filter housing has cleaned.
Fig. 3 a and Fig. 3 b respectively illustrate a part for the upside 1 of water closet, including be closed (Fig. 3 a) in other words
Open (Fig. 3 b) channel 6.The water closet of a and Fig. 3 b includes filter housing 7 according to fig. 3, along center in channel 6
Axis 8 is movably disposed.If you do not need to air is absorbed, then along central axial line 8, towards the direction of cavity 3 in channel 6
Push filter housing 6 so that the end 11 of the closing of filter housing 7 is located at the plane identical with upside 1.Therefore, channel 6
It is closed.
It absorbs if necessary to air, then along central axial line 8, is pushed outside filter towards the direction of upside 1 in channel 6
Shell 7 so that the end 11 of closing is located at 1 top of upside.Therefore, air can be absorbed from closestool cavity 2 across perforation 13
And it across filter 9 and is cleaned.
Schematically show in figs. 4 a and 4b air from closestool cavity 2 pass through open filter housing 7 or
Revealed the flowing of filter 9.
Filter housing 7 surrounds in channel 6 along the cylindrical carousel 14 that is shifted through of central axial line 8 (according to Fig. 5)
The rotation of center axis 15 is achieved.The side of turntable 14 has coherent groove 17, oblique to be extended in top surface.Filtering
Device shell 7 has the protrusion in the groove 17 that may be housed in turntable 14 on inside.Turntable 14 surrounds the rotation of central axis 15
Cause movement of the filter housing 7 along central axis 15.In addition, turntable 14 has the notch 18 being connect with groove 17.Pass through
Notch 18, the protrusion of filter housing can be removed from groove 17 so that can remove filter housing 7 simultaneously from channel 6
And it is replaced.
Fig. 6 schematically shows a kind of embodiment of the apparatus according to the invention, including can be placed in channel 6
Sleeve 19, filter housing 7, turntable 14, ventilation device 20, microswitch 22 and motor 21, wherein by means of ventilation fill
It puts and absorbs air across channel 6 from closestool cavity 2, motor is preset for driving disc 14.
Synchronous motor is that can determine to turn by run time as the advantages of motor 21 for being used for driving disc 14
The position of disk 14.By microswitch 22, every turn notifies a physical location.
Although as described above, there are the various embodiments of present invention, but it is to be understood that, various features can either
It is used alone, can also use in any combination.
Therefore, the present invention cannot simply be confined to particularly preferred embodiment mentioned hereinabove.
Claims (21)
1. a kind of water closet, including：
(i) the substantially horizontal upside (1) as the support element for possible seat；
(ii) the closestool cavity (2) being open upwards；
(iii) backward and open cavity (3), the cavity have access the closestool cavity, supply for flushing supply
Opening (4) and the access closestool cavity, opening (5) for discharge of wastewater；And
(iv) channel (6) absorbed for stink with central axial line (8)；
It is characterized in that,
The channel (6) extends through the upside (1), into the cavity (3), and is suitable for accommodating odor filter
(9)。
2. water closet according to claim 1, which is characterized in that it includes that the channel can be positioned at least partially at
(6) odor filter (9) in.
3. water closet according to claim 1 or 2, which is characterized in that it includes to be positioned at least partially at described
Odor filter (9) in cavity (3).
4. the water closet according to Claims 2 or 3, which is characterized in that the odor filter (9) is in the channel
(6) it is movably disposed in along the central axial line (8).
5. water closet according to any one of claim 2 to 4, which is characterized in that odor filter (9) arrangement
In filter housing (7).
6. water closet according to claim 5, which is characterized in that integrally design the odor filter (9) and institute
State filter housing (7).
7. water closet according to claim 5, which is characterized in that design to split the odor filter (9) and institute
State filter housing (7).
8. water closet according to claim 5, which is characterized in that the filter housing (7) can determine at least partly
Position is in the channel (6).
9. the water closet according to any one of claim 5 to 8, which is characterized in that the filter housing (7) can be extremely
It is partially located in the cavity (3).
10. the water closet according to any one of claim 5 to 9, which is characterized in that the filter housing (7) exists
It is movably disposed in the channel (6) along the central axial line (8).
11. water closet according to any one of claim 1 to 10, which is characterized in that the channel (6) is to be closed
's.
12. water closet according to claim 11, which is characterized in that can be closed by means of the filter housing (7)
The channel (6).
13. the water closet according to claim 11 or 12, which is characterized in that the closure of the channel (6) passes through described
Filter housing (7) is realized in the channel (6) relative to the displacement of central axial line (8).
14. the water closet according to any one of claim 2 to 13, which is characterized in that the odor filter (9) is
Charcoal filter.
15. water closet according to claim 14, which is characterized in that the charcoal filter (9) is with honeycomb
Form exist.
16. water closet according to claim 14, which is characterized in that the charcoal filter (9) is in granular form
In the presence of.
17. the water closet according to any one of claim 1 to 16, which is characterized in that the channel (6) is substantially hung down
Directly extended in the upside (1).
18. the water closet according to any one of claim 1 to 17, which is characterized in that the average traversal of the channel
Face area is at least 5cm2, preferably at least 15cm2。
19. the water closet according to any one of claim 1 to 18, which is characterized in that the channel is entire long at it
There is cross-sectional area, wherein the cross-sectional area of the channel is at least 5cm on degree2, preferably at least 15cm2。
20. the water closet according to any one of claim 1 to 18, which is characterized in that the channel is entire long at it
There is constant cross-sectional area on degree.
21. the application absorbed for stink of the water closet according to any one of claim 1 to 20, is particularly spraying
Application in ability of swimming toilet seat.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CH2015/000153 WO2017063094A1 (en) | 2015-10-15 | 2015-10-15 | Odor suctioning for a toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108138477A true CN108138477A (en) | 2018-06-08 |
| CN108138477B CN108138477B (en) | 2020-05-22 |
Family
ID=54356303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580083363.9A Active CN108138477B (en) | 2015-10-15 | 2015-10-15 | Water closet and use thereof |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3362609B1 (en) |
| CN (1) | CN108138477B (en) |
| DK (1) | DK3362609T3 (en) |
| ES (1) | ES2731436T3 (en) |
| WO (1) | WO2017063094A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020102917A1 (en) | 2018-11-23 | 2020-05-28 | Presano | Toilet body for a bidet-toilet combination, plastic insert for said toilet body and method for installing the plastic insert on said toilet body |
| FR3124203B1 (en) * | 2021-06-17 | 2023-10-20 | Trone | Toilet bowl with air treatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1894846A (en) * | 1931-11-18 | 1933-01-17 | Edward Donovan | Toilet bowl |
| FR1360133A (en) * | 1963-06-12 | 1964-04-30 | Ceramica Richard Ginori S P A | Hygienic-sanitary apparatus |
| CN2540454Y (en) * | 2002-05-13 | 2003-03-19 | 白龙 | Toilet with fan for deodorization |
| EP1621691A2 (en) * | 2004-07-30 | 2006-02-01 | Villeroy & Boch Ag | Device and method for deodorising toilets and toilets equipped with the device |
| US20060143814A1 (en) * | 2005-01-03 | 2006-07-06 | Chu Wang | Deodorization closestool |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042981A (en) * | 1975-09-29 | 1977-08-23 | North American Philips Corporation | Toilet waste holding apparatus |
| NL1025418C2 (en) * | 2004-02-06 | 2005-08-09 | Tiger Products Bv | Toilet and a holder for a detergent that can be accommodated in a toilet. |
| US9228335B2 (en) * | 2013-10-21 | 2016-01-05 | Geoffrey Charles Quick | Odour extraction device for a toilet and an associated collar |
-
2015
- 2015-10-15 WO PCT/CH2015/000153 patent/WO2017063094A1/en unknown
- 2015-10-15 CN CN201580083363.9A patent/CN108138477B/en active Active
- 2015-10-15 DK DK15785047.0T patent/DK3362609T3/en active
- 2015-10-15 ES ES15785047T patent/ES2731436T3/en active Active
- 2015-10-15 EP EP15785047.0A patent/EP3362609B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1894846A (en) * | 1931-11-18 | 1933-01-17 | Edward Donovan | Toilet bowl |
| FR1360133A (en) * | 1963-06-12 | 1964-04-30 | Ceramica Richard Ginori S P A | Hygienic-sanitary apparatus |
| CN2540454Y (en) * | 2002-05-13 | 2003-03-19 | 白龙 | Toilet with fan for deodorization |
| EP1621691A2 (en) * | 2004-07-30 | 2006-02-01 | Villeroy & Boch Ag | Device and method for deodorising toilets and toilets equipped with the device |
| US20060143814A1 (en) * | 2005-01-03 | 2006-07-06 | Chu Wang | Deodorization closestool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108138477B (en) | 2020-05-22 |
| WO2017063094A1 (en) | 2017-04-20 |
| DK3362609T3 (en) | 2019-07-15 |
| EP3362609A1 (en) | 2018-08-22 |
| EP3362609B1 (en) | 2019-04-10 |
| ES2731436T3 (en) | 2019-11-15 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |