CN201546301U - Air exhaust odor removal toilet bowl - Google Patents
Air exhaust odor removal toilet bowl Download PDFInfo
- Publication number
- CN201546301U CN201546301U CN2009202760564U CN200920276056U CN201546301U CN 201546301 U CN201546301 U CN 201546301U CN 2009202760564 U CN2009202760564 U CN 2009202760564U CN 200920276056 U CN200920276056 U CN 200920276056U CN 201546301 U CN201546301 U CN 201546301U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- communicated
- shaped
- ring
- toilet
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model relates to an air exhaust odor removal toilet bowl, which resolves the problem that conventional toilet bowls give off odor to pollute air and comprises a toilet bowl equipped with a seat washer and a cover plate. An annular air flue is disposed inside a toilet bowl support seat ring or the seat washer and is downwards communicated with a plurality of air exhaust ports with openings facing a pit space, and the annular air flue is further communicated with a fan and an induce pipe. The fan is provided with a human inductive switch arranged on the cover plate, or a pressure switch or a microswitch which are arranged on the seat washer, or a manual switch. The fan switch is connected in series with a pause switch controlled by a flushing valve. The toilet bowl has the advantages of simple structure, convenience and practicality, thorough odor removal, cleanness, no odor in use, and capabilities of greatly improving air environment in a toilet, removing odor without a plurality of flushing, and saving water.
Description
Technical field
The utility model relates to a kind of toilet, particularly relates to a kind of air draft and removes deodorizing closet.
Background technology
Known from institute, existing toilet at a convenient time, the stink that produces in the toilet pit space can be diffused in the washroom, even the exhaust fan exhausting is arranged, can not avoid the diffusion of stink in the washroom and residual, pollute room air, cause pathogen transmission, the harm health of people.Existing toilet can be selected repeatedly to wash by water at a convenient time in order to reduce peculiar smell midway, can waste a lot of water resources like this.
Summary of the invention
The utility model purpose is to overcome the above-mentioned defective of prior art, and the air draft that can not overflow stink when a kind of the use is provided removes deodorizing closet.
For achieving the above object, the utility model air draft removes deodorizing closet and comprises the toilet of being furnished with seat cushion circle and cover plate, toilet supports in seat ring or the seat cushion circle annular passage, annular passage is communicated with a plurality of exhaust openings of opening towards the pit space downwards, and annular passage further is communicated with blower fan and induced duct.So design, at one's leisure, blower fan is to the induced duct air draft, and the foul smell in the pit will be drained by blower fan through exhaust opening and annular passage.Thereby, make the stink in the pit be unlikely to be diffused in the washroom, avoid polluting room air and pathogen transmission purpose.Because air is in time renewed, the utility model toilet is more economized on water than common toilet, only needs once flushing, and is thoroughly clean.
As optimization, described a plurality of exhaust openings perhaps evenly distribute at left and right sides around even distribution, perhaps about and rear side evenly distribute.So design, described a plurality of exhaust openings exhaust performance when evenly distributing is good, evenly distribute at left and right sides, perhaps about and rear side help avoiding anterior exhaust opening to suck urine when evenly distributing.
As optimization, described blower fan is furnished with setting human induction switch on the cover board, perhaps is furnished with the pressure switch or the microswitch that are arranged on the seat cushion circle, perhaps is furnished with hand switch.So design, described setting human induction switch on the cover board, be the people at one's leisure, the people back leans against on the cover plate with regard to several exhaling, thereby can start blower fan, closes when leaving or the time-delay closing blower fan.Being arranged on pressure switch or microswitch on the seat cushion circle, is that the people starts blower fan when being sitting on the seat cushion circle, closes when leaving or the time-delay closing blower fan.Blower fan be furnished with hand switch then can be as required opening and closing blower fan at any time.
As optimization, the annular passage that described toilet supports in the seat ring is that toilet supports annular bath road in the seat ring, and described exhaust opening is the flush port in annular bath road; Described annular passage further is communicated with blower fan and induced duct is the vertical chuck ventilation stack that is shaped on the annular bath road joining water box, and vertical chuck ventilation stack top is communicated with blower fan and induced duct again.So design, can make full use of existing water flushing channel, vertical chuck ventilation stack is except the effect of air channel, can also play resistance effect, i.e. water-filling and produce certain hydraulic pressure in when bath annular bath road, water in the water annulus can enter vertical chuck ventilation stack inevitably under hydraulic pressure, if but annular bath road directly connects blower fan water will be flowed in the blower fan, so having, vertical chuck ventilation stack blocks water and impermeable role.Of particular note when when bath, sucked by blower fan for avoiding bath, should close blower fan simultaneously, certainly, if when blower fan suction is not enough to the inspiration bath, it is smelly also can to move blower fan row simultaneously.
As optimization, the water tank both sides all are shaped on vertical chuck ventilation stack, and described fan switch also is in series with the pause switch that flushing valve is controlled.The vertical chuck ventilation stack that the water tank both sides all are shaped on, convenient any side configuration blower fan or the both sides selected dispose blower fan simultaneously, with the increasing exhaust dynamics.Described fan switch also is in series with the pause switch that flushing valve is controlled, and blower fan sucks bath and reduces the pressure of washing by water because of blower fan suction in the time of avoiding air draft.
As optimization, the annular passage that described toilet supports in the seat ring is to be shaped on or to dispose the ring-shaped ventilation pipeline in toilet supporting seat circle, and described exhaust opening is the exhaust opening that the ring-shaped ventilation pipeline leads to the pit space; Described annular passage further is communicated with blower fan and induced duct is the vertical chuck ventilation stack that is shaped on the ring-shaped ventilation pipeline joining water box, and vertical chuck ventilation stack top is communicated with blower fan and induced duct again; Or described annular passage further is communicated with blower fan and induced duct is that the present closet of ring-shaped ventilation pipeline supports seat ring rear portion one side or both sides are communicated with blower fan and induced duct.So design, the logical annular gas pipe road of configuration can effectively isolate the water in the bath road separately, avoids bath to enter loop draught pipe, so loop draught pipe can directly be communicated with blower fan and induced duct.
As optimization, the water tank both sides all are shaped on vertical chuck ventilation stack, and vertical chuck ventilation stack while of both sides or selection one are communicated with blower fan and induced duct.
As optimization, it is to be shaped on the hollow ring air channel in the described seat cushion circle that annular passage is arranged in the described seat cushion circle, described exhaust opening is that the seat cushion circle is shaped on the pit space is led in connection from the hollow ring air channel exhaust opening, described annular passage further is communicated with blower fan and induced duct is that seat cushion circle one side or rear portion, both sides are fitted with the blower fan that is communicated with the hollow ring air channel, and blower fan is communicated with induced duct again.So design, the seat cushion circle is provided with annular passage and exhaust opening and is arranged on toilet and supports in the seat ring and compare, the nightstool body structure is had no effect, conveniently existing toilet is transformed, seat cushion circle, blower fan and the induced duct that promptly only need install above-mentioned special construction additional just can possess the smelly function of row.Rear portion, seat cushion circle both sides all is fitted with the blower fan that is communicated with the hollow ring air channel can strengthen the smelly dynamics of row greatly, and the stink that produces in the pit is in time drained, and guarantees that stink does not overflow from pit.
In a word, the utility model mainly contains two technical schemes, that is:
(1) annular passage of buckle closure or following seat cushion circle design intermediate hollow on the toilet, there are a plurality of exhaust openings the below around evenly dividing.Annular passage further is communicated with motor and stack is discharged foul smell outdoor.
(2) the bath road that is provided with interlayer and toilet on the traditional toilet basis in the middle of water tank wall is connected in one.The water tank wall interlayer be connected with the exhaust blower pipeline foul smell is discharged outdoor.
After adopting technique scheme, the utility model air draft removes deodorizing closet by stink in the exhaust opening suction pit of annular spread, can when suction, in pit, form evenly downward negative pressure circle week, to siphon away from the stink of below, simultaneously pit middle part air for the vacancy that remedies the pit lower periphery and siphon away air and descending, pit mouth air sinks, pit inner rim air is deflated the optimum stream condition that mouth siphons away thereby form.It has simple in structure, convenient and practical, arrange smelly thoroughly, clean, can not overflow stink during use, can improve air ambient in the washroom greatly, need not repeatedly the advantage that the row's of bath stink can also be economized on water.
Description of drawings
Fig. 1 is the plan structure schematic diagram that the utility model air draft removes first kind of embodiment of deodorizing closet;
Fig. 2 is the left TV structure schematic diagram before the utility model air draft removes equipped blower fan of first kind of embodiment of deodorizing closet and induced duct;
Fig. 3 is the right TV structure schematic diagram before the utility model air draft removes equipped blower fan of first kind of embodiment of deodorizing closet and induced duct;
Fig. 4 is the structural representation that the utility model air draft removes second kind of embodiment of deodorizing closet.
The specific embodiment
Embodiment one, as Figure 1-3, the utility model air draft removes deodorizing closet and comprises the toilet of being furnished with seat cushion circle 1 and cover plate 2, toilet supports in the seat ring 3 and is shaped on ring-shaped ventilation pipeline 31, and toilet supports seat ring 3 and is shaped on a plurality of equally distributed exhaust opening that the ring-shaped ventilation pipeline leads to the pit space downwards; The vertical chuck ventilation stack of vertical chuck ventilation stack 41, one sides 41 tops that described ring-shaped ventilation pipeline 31 joining water box 4 both sides are shaped on are communicated with blower fan 5 and induced duct 6 again, and the vertical chuck ventilation stack of opposite side 41 tops install capping additional.Described blower fan can be furnished with setting human induction switch on the cover board, can be furnished with the pressure switch or the microswitch that are arranged on the seat cushion circle, and blower fan can be furnished with hand switch.For avoiding bath to suck blower fan, fan switch is further connected blower fan pause switch that flushing valve controls.
Embodiment two, as shown in Figure 4, the utility model air draft removes deodorizing closet and comprises the toilet of being furnished with seat cushion circle 1 and cover plate 2, be shaped on the hollow ring air channel in the described seat cushion circle 1, described seat cushion circle 1 is shaped on a plurality of equally distributed exhaust opening that the pit space is led in the hollow ring air channel downwards, both sides, seat cushion circle 1 rear portion are fitted with the blower fan 5 that is communicated with the hollow ring air channel respectively, and blower fan 5 is communicated with induced duct 6 again.Described blower fan can be furnished with setting human induction switch on the cover board, can be furnished with the pressure switch or the microswitch that are arranged on the seat cushion circle, and blower fan can be furnished with hand switch.For avoiding bath to suck blower fan, fan switch is further connected blower fan pause switch that flushing valve controls.
Claims (8)
1. an air draft removes deodorizing closet, comprise the toilet of being furnished with seat cushion circle and cover plate, it is characterized in that in toilet support seat ring or the seat cushion circle annular passage being arranged, annular passage is communicated with a plurality of exhaust openings of opening towards the pit space downwards, and annular passage further is communicated with blower fan and induced duct.
2. remove deodorizing closet according to the described air draft of claim 1, it is characterized in that described a plurality of exhaust opening around even distribution, perhaps evenly distributes at left and right sides, perhaps about and rear side evenly distribute.
3. remove deodorizing closet according to the described air draft of claim 1, it is characterized in that described blower fan is furnished with setting human induction switch on the cover board, perhaps be furnished with the pressure switch or the microswitch that are arranged on the seat cushion circle, perhaps be furnished with hand switch.
4. remove deodorizing closet according to claim 1 or 2 or 3 described air drafts, it is characterized in that the annular passage that described toilet supports in the seat ring is that toilet supports annular bath road in the seat ring, described exhaust opening is the flush port in annular bath road; Described annular passage further is communicated with blower fan and induced duct is the vertical chuck ventilation stack that is shaped on the annular bath road joining water box, and vertical chuck ventilation stack top is communicated with blower fan and induced duct again.
5. remove deodorizing closet according to the described air draft of claim 4, it is characterized in that the water tank both sides all are shaped on vertical chuck ventilation stack, described fan switch also is in series with the pause switch that flushing valve is controlled.
6. remove deodorizing closet according to claim 1 or 2 or 3 described air drafts, it is characterized in that the annular passage that described toilet supports in the seat ring is to be shaped on or to dispose the ring-shaped ventilation pipeline in toilet supporting seat circle, described exhaust opening is the exhaust opening that the ring-shaped ventilation pipeline leads to the pit space; Described annular passage further is communicated with blower fan and induced duct is the vertical chuck ventilation stack that is shaped on the ring-shaped ventilation pipeline joining water box, and the ventilative top, road of vertical chuck is communicated with blower fan and induced duct again; Or described annular passage further is communicated with blower fan and induced duct is that the present closet of ring-shaped ventilation pipeline supports seat ring rear portion one side or both sides are communicated with blower fan and induced duct.
7. remove deodorizing closet according to the described air draft of claim 6, it is characterized in that the water tank both sides all are shaped on vertical chuck ventilation stack, vertical chuck ventilation stack while of both sides or selection one are communicated with blower fan and induced duct.
8. remove deodorizing closet according to claim 1 or 2 or 3 described air drafts, it is characterized in that having in the described seat cushion circle annular passage is to be shaped on the hollow ring air channel in the described seat cushion circle, described exhaust opening is that the seat cushion circle is shaped on the pit space is led in connection from the hollow ring air channel exhaust opening, described annular passage further is communicated with blower fan and induced duct is that seat cushion circle one side or rear portion, both sides are fitted with the blower fan that is communicated with the hollow ring air channel, and blower fan is communicated with induced duct again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202760564U CN201546301U (en) | 2009-12-04 | 2009-12-04 | Air exhaust odor removal toilet bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202760564U CN201546301U (en) | 2009-12-04 | 2009-12-04 | Air exhaust odor removal toilet bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201546301U true CN201546301U (en) | 2010-08-11 |
Family
ID=42601474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202760564U Expired - Fee Related CN201546301U (en) | 2009-12-04 | 2009-12-04 | Air exhaust odor removal toilet bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201546301U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM20120296A1 (en) * | 2012-06-26 | 2013-12-27 | Ettore Lazzarotto | HYGIENIC MECHANICAL FILTER-EXHERSALER INTENDED FOR THE CAPTURE OF HUMAN DEIEECTIONAL ODORS GENERATED INSIDE THE WATER WATER CLEAN AIR |
| CN104047346A (en) * | 2014-07-08 | 2014-09-17 | 安徽宝昱电子科技有限公司 | Foul smell absorbing device for water closet |
| CN113152614A (en) * | 2021-05-18 | 2021-07-23 | 北京康之维科技有限公司 | Method and device for centralized cleaning, pouring and discharging of excrement and urine |
-
2009
- 2009-12-04 CN CN2009202760564U patent/CN201546301U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM20120296A1 (en) * | 2012-06-26 | 2013-12-27 | Ettore Lazzarotto | HYGIENIC MECHANICAL FILTER-EXHERSALER INTENDED FOR THE CAPTURE OF HUMAN DEIEECTIONAL ODORS GENERATED INSIDE THE WATER WATER CLEAN AIR |
| CN104047346A (en) * | 2014-07-08 | 2014-09-17 | 安徽宝昱电子科技有限公司 | Foul smell absorbing device for water closet |
| CN113152614A (en) * | 2021-05-18 | 2021-07-23 | 北京康之维科技有限公司 | Method and device for centralized cleaning, pouring and discharging of excrement and urine |
| CN113152614B (en) * | 2021-05-18 | 2024-11-26 | 北京康之维科技有限公司 | Method and device for centralized flushing and draining of feces and urine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106436855B (en) | Full-automatic deodorizing toilet seat | |
| CN201411760Y (en) | exhaust toilet | |
| CN201546301U (en) | Air exhaust odor removal toilet bowl | |
| CN201071537Y (en) | Secondary exhausting light-controlled deodorizing closet | |
| CN205688529U (en) | Deodorization device for toilet bowl | |
| CN204959911U (en) | Bathroom bleeder deodorization dehydrating unit | |
| CN201106201Y (en) | Air water-saving type deodorizing closet | |
| CN204199411U (en) | A kind of lavatory pan deodorizing deodorization apparatus | |
| CN202148588U (en) | Stink-drawing type closet pan | |
| CN201485950U (en) | Inner cavity odor-discharging closestool | |
| CN104563250A (en) | Deodorization toilet | |
| CN204356869U (en) | A toilet with a clean air system | |
| CN2931602Y (en) | Deodorization lavatory | |
| CN2420344Y (en) | Closet without odour | |
| CN206174073U (en) | Ventilate and remove flavor toilet bowl | |
| CN204356870U (en) | A kind of deodorization closestool | |
| CN202945672U (en) | High-performance deodorant closestool basin | |
| CN200964620Y (en) | Odorless epidemic prevention toilet seat | |
| CN209509109U (en) | A kind of odor-exhausting type water-saving | |
| CN200939090Y (en) | Deodorizing device of toilet bowel | |
| CN222109938U (en) | Deodorizing toilet seat | |
| CN201598703U (en) | Odor-removing environmental-friendly pedestal pan | |
| CN204715492U (en) | A kind of toilet air exhaust odor device | |
| CN211285880U (en) | Facility for dispelling odor in toilet | |
| CN201244000Y (en) | Environmental-protecting deodorizing toilet seat pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Haijun Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Haijun Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Haijun Document name: Notification of Decision on Request for Restoration of Right |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Haijun Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Haijun Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |