CN2820988Y - Toilet with negative pressure foul clearing device - Google Patents
Toilet with negative pressure foul clearing device Download PDFInfo
- Publication number
- CN2820988Y CN2820988Y CN 200520051295 CN200520051295U CN2820988Y CN 2820988 Y CN2820988 Y CN 2820988Y CN 200520051295 CN200520051295 CN 200520051295 CN 200520051295 U CN200520051295 U CN 200520051295U CN 2820988 Y CN2820988 Y CN 2820988Y
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- toilet
- lavatory pan
- utility
- model
- 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
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model discloses a toilet with a negative pressure foul clearing device, which comprises a toilet body (1) on which an air draft hole (2) connected with a negative pressure fan is arranged. The utility model adopts a negative pressure exhausting mode for eliminating off flavor, and can be used for a movable environment protection toilet, and the effect of deodorization can be obtained. The utility model which can be used for eliminating off flavor is the toilet which has the advantages of simple structure, low cost, reliable performance and easy manufacture.
Description
Technical field
The utility model relates to a kind of lavatory pan, particularly relates to a kind of lavatory pan that negative pressure device is used to aspirate the lavatory pan foul smell that is provided with.
Background technology
Be provided with a large amount of movable environmental protections lavatory at avenue and Scenic Spots, this movable environmental protection lavatory is equipped with lavatory pan.Because the general volume in movable environmental protection lavatory is less, and all be to adopt water-saving design, can not adopt heavy water bend pipe design to dash in the bedpan outlet and remove stool and sealing foul smell that this lavatory pan can not be handled the unpleasant foul smell that gives out in use, influence the user, polluted environment.
The utility model content
Technical problem to be solved in the utility model provides the disappear lavatory pan of smelly device of a kind of tool negative pressure that can destroy foul odors.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the disappear lavatory pan of smelly device of a kind of tool negative pressure, comprise the lavatory pan body, and on described lavatory pan body, be provided with an exhausting hole that is connected with negative-pressure air fan.
Described exhausting hole is located at described lavatory pan rear body.
As further improvement of the utility model, in described exhausting hole, be provided with the louver grid.
Adopt the lavatory pan of technique scheme, on the lavatory pan body, be provided with an exhausting hole that is connected with negative-pressure air fan, negative-pressure air fan filters the back through the strainer of the intrinsic foul smell of exhausting hole suction lavatory pan through active carbon is housed and discharges, thereby reaches the effect of all not having stink inside and outside the lavatory.In the exhausting hole, be provided with the louver grid, can prevent that foreign material from entering the damage negative-pressure air fan.The utility model only adopts and is provided with an exhausting hole that is connected with negative-pressure air fan has just solved the foul smell problem, simple in structure, with low cost, dependable performance, easily manufactured on the lavatory pan body.
In sum, the utility model adopts negative pressure exhausting mode to destroy foul odors, and is applied to can reach the effect of deodorizing on the packaged type environment protection water closet, is a kind of can destroying foul odors and simple in structure, with low cost, dependable performance, easily manufactured lavatory pan.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
Referring to accompanying drawing, on lavatory pan body 1 rear portion, be provided with an exhausting hole 2 that is connected with negative-pressure air fan, in exhausting hole 2, be provided with louver grid 3.
In use, start negative-pressure air fan by induction installation, the strainer of 2 suction lavatory pan bodies 1 foul smell through active carbon is housed filters the back and discharges negative-pressure air fan through the exhausting hole, thereby reaches the effect of all not having stink inside and outside the lavatory.In the exhausting hole, be provided with the louver grid, can prevent that foreign material from entering the damage negative-pressure air fan.
Claims (3)
1, a kind of tool negative pressure lavatory pan of smelly device that disappears comprises lavatory pan body (1), it is characterized in that: be provided with an exhausting hole (2) that is connected with negative-pressure air fan on described lavatory pan body (1).
2, a kind of tool negative pressure according to claim 1 lavatory pan of smelly device that disappears, it is characterized in that: described exhausting hole (2) is located at described lavatory pan body (1) rear portion.
3, a kind of tool negative pressure according to claim 1 and 2 lavatory pan of smelly device that disappears is characterized in that: be provided with louver grid (3) in described exhausting hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051295 CN2820988Y (en) | 2005-07-06 | 2005-07-06 | Toilet with negative pressure foul clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051295 CN2820988Y (en) | 2005-07-06 | 2005-07-06 | Toilet with negative pressure foul clearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2820988Y true CN2820988Y (en) | 2006-09-27 |
Family
ID=37017537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520051295 Expired - Fee Related CN2820988Y (en) | 2005-07-06 | 2005-07-06 | Toilet with negative pressure foul clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2820988Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020150882A1 (en) * | 2019-01-22 | 2020-07-30 | 李星 | Self-cleaning, clog-free, odorless toilet |
-
2005
- 2005-07-06 CN CN 200520051295 patent/CN2820988Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020150882A1 (en) * | 2019-01-22 | 2020-07-30 | 李星 | Self-cleaning, clog-free, odorless toilet |
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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 |