CN2647948Y - Closet removing odour using natural wind - Google Patents
Closet removing odour using natural wind Download PDFInfo
- Publication number
- CN2647948Y CN2647948Y CN 03276481 CN03276481U CN2647948Y CN 2647948 Y CN2647948 Y CN 2647948Y CN 03276481 CN03276481 CN 03276481 CN 03276481 U CN03276481 U CN 03276481U CN 2647948 Y CN2647948 Y CN 2647948Y
- Authority
- CN
- China
- Prior art keywords
- air
- valve
- utility
- natural wind
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model discloses a sanitary ware, which aims at providing an exhaust type sitting w. c. pan which can exhaust the generated odor in the sitting w. c. pan timely and directly and is more sanitary and more comfortable, the utility model comprises a base, an inner cavity, a base body and a water tank, wherein, the sitting w. c. pan is further provided with an air suction pipeline, a reverse liquid air sealing valve and an exhaust pipeline, the external periphery of an air outlet end edge of the reverse liquid air sealing valve is provided with a frame body, which forms a ring-shaped groove along with the air outlet end, the ring-shaped groove is filled with liquid, the air outlet end of the reverse liquid air sealing valve is further provided with a sealing cover which is provided with a sealing air outlet end, a mounting rod is arranged on the sealing cover, the end part of the mounting rod is provided with a counter weight, the mounting rod of the sealing cover is arranged movably through a frame, the utility model has the advantages that the utility model can suck and exhaust the generated odor in the sitting w. c. pan to the outside of the toilet timely and effectively, and the odor can not reflow reversely.
Description
Technical field
The utility model relates to a kind of sanitaryware, particularly provides a kind of can directly the foul smell that produces in the toilet in time row to extract much cleaner, the more comfortable natural wind go out and remove deodorizing closet.
Background technology
Existing a lot of toilet does not all have special foul smell row picking device, although people can be washed away by the timely bath thing of will urinating and defecating when going to toilet, make it no longer discharge foul smell, but can't avoid considerable carrion foul smell to be discharged in the washroom by the toilet mouth; Even be provided with exhaust plant in some toilet, but great majority all are that structure design is unreasonable, the exhaust effect difference remove deodorizing closet, and foul smell reverse backflow problem is also very serious, above the washroom, offered exhaust duct, still need considerable time the foul smell in the washroom could be removed, the mode effect of this kind eliminating foul smell is very undesirable, and at present, can timely the foul smell that produces in the toilet is got rid of be the problem that people are concerned about most.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of can directly the foul smell that produces in the toilet in time row to extract much cleaner, the more comfortable natural wind go out and remove deodorizing closet.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of natural wind removes deodorizing closet, it includes: pedestal, inner chamber, pedestal and water tank, wherein, this toilet also is provided with pump-line, reverse liquid envelope air-valve and extract duct, and, the port edge outer periphery of giving vent to anger of this reverse liquid envelope air-valve is equipped with framework, itself and outlet side interruption-forming one cannelure, be filled with liquid in this cannelure, the port of giving vent to anger of this reverse liquid envelope air-valve also is provided with the seal cover that seals the port of giving vent to anger, sealing covers and is provided with mounting rod, and the end of this mounting rod is provided with balancing weight, and the mounting rod of sealing lid is installed by support is movable.
Described toilet also is provided with a cavity, and the port of giving vent to anger of this reverse liquid envelope air-valve is positioned at cavity, and this support is arranged in the cavity, and this cavity is connected with extract duct.
The air inlet port of described reverse liquid envelope air-valve is equipped with exhaust fan, and the air inlet port links to each other with pump-line.
Inside, described pedestal upper end is toroidal cavity, and this toroidal cavity links to each other by the air inlet port of pump-line with liquid envelope air-valve.
Inboard, described pedestal upper end is provided with air-vent.
Because the utility model itself is provided with extract duct, when people go to toilet, take away by whole system row in the time of can be in foul smell just has been discharged into the toilet inner chamber, and make on the flow direction of air is served as reasons in the washroom down, thereby can reduce the quantity that is discharged into the foul smell in the washroom to greatest extent, much cleaner, more comfortable.
In addition, because the utility model has used reverse liquid envelope air-valve, after closing exhaust fan, the foul smell that pump drainage is gone out can not reverse backflow, and air is pure and fresh in the maintenance washroom that can be permanent.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the side-looking structure perspective diagram that the utility model embodiment natural wind removes deodorizing closet;
Fig. 2 is the plan structure perspective diagram that the utility model embodiment natural wind removes deodorizing closet;
Fig. 3 is the reverse liquid envelope air-valve schematic diagram that the utility model embodiment natural wind removes deodorizing closet;
Fig. 4 is the reverse liquid envelope air-valve plan structure schematic diagram that the utility model embodiment natural wind removes deodorizing closet.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the described exhaust toilet of the utility model embodiment comprises pedestal 1, inner chamber 2, pedestal 3, water tank 4, pump-line 5 and extract duct 6.
Wherein, this toilet also is provided with reverse liquid envelope air-valve 7, and, the port 8 edge outer periphery of giving vent to anger of this reverse liquid envelope air-valve 7 are equipped with framework 9, this framework 9 is lower than the port 8 of giving vent to anger, itself and outlet side interruption-forming one cannelure, be filled with liquid 10 in this cannelure, the port 8 of giving vent to anger of this reverse liquid envelope air-valve 7 also is provided with the seal cover 11 that seals the port of giving vent to anger, sealing lid 11 is provided with mounting rod 12, the end of this mounting rod 12 is provided with balancing weight 13, and the mounting rod 13 of sealing lid 11 is by support 14 movable installations.
Described toilet also is provided with cavity 15, and the port 8 of giving vent to anger of this reverse liquid envelope air-valve 7 is positioned at cavity 15, and this support 14 is arranged in the cavity 15, and this cavity 15 is connected with extract duct 6; And the air inlet port 16 of this reverse liquid envelope air-valve 7 is equipped with exhaust fan, and air inlet port 16 links to each other with pump-line 5;
Inside, described pedestal upper end is toroidal cavity 17, and this toroidal cavity 17 links to each other by the air inlet port 16 of pump-line 5 with liquid envelope air-valve 7; This inboard, pedestal 3 upper end is provided with air-vent 18.
When people go to toilet, start exhaust fan, foul smell enters in the cavity 17, at this moment by air-vent 18 and trickle hole, as shown in Figure 4, because exhaust fan starts the gravity that the wind-force that is produced is added balancing weight 13, and seal cover 11 is opened, and makes whole system become path, thus, foul smell enters cavity 15 through pump-line 5 by reverse liquid envelope air-valve 7, enters sewer by extract duct 6 again, has promptly finished exhaust process.
Allow when closing exhaust fan, lost the wind-force that exhaust fan produces, because the gravity of balancing weight 13 less than the gravity of seal cover, makes seal cover 11 fall, it is scratched in the liquid 10, promptly finished sealing function, makes the foul smell can not adverse current.
In sum, the utility model from application target, on the usefulness, viewpoint such as progressive and novelty sets forth, the practical improvement that it has, function enhancement and practical important document that novel Patent Law is emphasized have been accorded with, shown in the implementation and accompanying drawing that the utility model is above, be one of the utility model preferred embodiment, be not to limit to the utility model with this, be with, such as with approximate, identical person such as structure of the present utility model, device, feature, all should belong to of the present utility model founding within purpose and the claim.
Claims (5)
1, a kind of natural wind removes deodorizing closet, it includes: pedestal, inner chamber, pedestal and water tank, it is characterized in that: this toilet also is provided with pump-line, reverse liquid envelope air-valve and extract duct, wherein, the port edge outer periphery of giving vent to anger of this reverse liquid envelope air-valve is equipped with framework, itself and outlet side interruption-forming one cannelure, be filled with liquid in this cannelure, the port of giving vent to anger of this reverse liquid envelope air-valve also is provided with the seal cover that seals the port of giving vent to anger, sealing covers and is provided with mounting rod, the end of this mounting rod is provided with balancing weight, and the mounting rod of sealing lid is installed by support is movable.
2, a kind of natural wind as claimed in claim 1 removes deodorizing closet, it is characterized in that: described toilet also is provided with a cavity, the port of giving vent to anger of this reverse liquid envelope air-valve is positioned at cavity, and this support is arranged in the cavity, and this cavity is connected with extract duct.
3, a kind of natural wind as claimed in claim 1 removes deodorizing closet, it is characterized in that: the air inlet port of described reverse liquid envelope air-valve is equipped with exhaust fan, and the air inlet port links to each other with pump-line.
4, a kind of natural wind as claimed in claim 1 removes deodorizing closet, it is characterized in that: described pedestal upper end is inner to be toroidal cavity, and this toroidal cavity links to each other by the air inlet port of pump-line with liquid envelope air-valve.
5, a kind of natural wind as claimed in claim 1 removes deodorizing closet, it is characterized in that: inboard, described pedestal upper end is provided with air-vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03276481 CN2647948Y (en) | 2003-08-25 | 2003-08-25 | Closet removing odour using natural wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03276481 CN2647948Y (en) | 2003-08-25 | 2003-08-25 | Closet removing odour using natural wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647948Y true CN2647948Y (en) | 2004-10-13 |
Family
ID=34331620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03276481 Expired - Fee Related CN2647948Y (en) | 2003-08-25 | 2003-08-25 | Closet removing odour using natural wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647948Y (en) |
-
2003
- 2003-08-25 CN CN 03276481 patent/CN2647948Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201400925Y (en) | Deodorization floor drain device | |
| CN2880942Y (en) | Fully water flushing toilet with exhaustion | |
| CN2672179Y (en) | Water saving type flushing toilet | |
| CN2647948Y (en) | Closet removing odour using natural wind | |
| CN2714654Y (en) | Water saving toilet capable of collecting pure urine | |
| CN2224231Y (en) | Toilet cistern device with air-extracting deodorizing function | |
| CN206368411U (en) | A kind of vacuum flushing toiler | |
| CN210177634U (en) | Prevent energy-conserving toilet of peculiar smell formula | |
| CN2825780Y (en) | Environment-friendly toilet with exhaust fan | |
| CN2605314Y (en) | Anti-odour floor drain | |
| CN2412932Y (en) | Floor drain with non-return valve | |
| CN214709693U (en) | Disconnect-type goldfish breeding device | |
| CN218818887U (en) | Water storage structure for fresh air dehumidifier | |
| CN2410336Y (en) | Water-saving cistern for closet | |
| CN2734849Y (en) | Float type odour resistant floor drain | |
| CN220928157U (en) | Dirt lifting system for sealed water tank of subway station | |
| CN2493674Y (en) | Direct drop discharge type water closet | |
| CN218814218U (en) | Sealed deodorant floor drain | |
| CN200943251Y (en) | Odour-proof toilet closet | |
| CN2863935Y (en) | Domestic wastewater and tap water dual-purpose water conservation tank capable of separating odor and preventing fungi | |
| CN206752635U (en) | Reverse-filling floor drain drain valve assembly | |
| CN209620197U (en) | A kind of negative-pressure adsorption odorless, tasteless water-saving ceramic water closet equipment | |
| CN201704773U (en) | Device for preventing sewage of toilet bowl spilling | |
| CN205822322U (en) | The water tank of the economical toilet of graywater | |
| CN2466234Y (en) | Three-way sewer pipe having bearing pipe with enclosed valve for low-level cistern closet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |