CN2647949Y - Closet capable of absorbing odour exhausting gas - Google Patents
Closet capable of absorbing odour exhausting gas Download PDFInfo
- Publication number
- CN2647949Y CN2647949Y CN 200320111055 CN200320111055U CN2647949Y CN 2647949 Y CN2647949 Y CN 2647949Y CN 200320111055 CN200320111055 CN 200320111055 CN 200320111055 U CN200320111055 U CN 200320111055U CN 2647949 Y CN2647949 Y CN 2647949Y
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- CN
- China
- Prior art keywords
- exhaust
- water closet
- sitting
- pan
- utility
- 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
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- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model discloses an odor absorption and exhaust sitting w. c. pan which has simple structure, convenience and practicability, the structure of the utility model is that a washer and a cover board are arranged on the sitting w. c. pan, the upper part of an inner cavity of the sitting w. c. pan is provided with a through hole, an exhaust pipe is connected on the through hole, and a reverse resistant exhaust fan is arranged in the exhaust pipe. The exhaust fan is switched on, then the dirty air in the inner cavity of the sitting w. c. pan can be sucked by the exhaust pipe directly and can be exhausted to a wall body channel or a sewer main pipe which is connected with the exhaust pipe, so as to avoid the indoor spread of the dirty air when using the sitting w. c. pan. The utility model has simple structure, short air circuit and better using effect, furthermore, the utility model is more reasonable than other exhaust devices.
Description
Technical field
The utility model relates to a kind of water closet, the smelly exhaust water closet of specifically a kind of suction.
Background technology
Chinese patent CN0123315.7 number a kind of air exhauster of seat-type water closet is disclosed, its structure is to be provided with soaker and stop device in a shared box body, the soaker lower end connects appendix, and appendix is connected with collector box on the water closet, and stop device meets down the supply mains by appendix.This apparatus structure is comparatively complicated, and pipeline is longer, uses inconvenience to some extent.
The utility model content
The purpose of this utility model just provides the smelly exhaust water closet of suction a kind of simple in structure, convenient and practical.
The utility model is achieved in that and has been equipped with packing ring and cover plate on the water closet, has through hole above the water closet inner chamber, connects stack on the through hole, and the counterseal exhaust fan is housed in the stack.Connect the exhaust fan power supply, can directly aspirate dirty gas in the water closet inner chamber by stack, and it is drained into the building masonry wall passage that stack connects or enter among the sewer house steward, thereby dirty gas is in indoor stretching when having avoided excrements.The utility model is simple in structure, and gas circuit is short, and more reasonable than other exhaust plant, result of use is better.
Description of drawings
Fig. 1, Fig. 2 are the structural representations of two kinds of implementations of the utility model.
The specific embodiment
As shown in Figure 1, on water closet 1, be equipped with packing ring 2 and cover plate 3, above the inner chamber of water closet 1, have through hole, connect stack 5 on the through hole, counterseal exhaust fan 6 is contained in an end of stack 5, this end can be connected with the body of wall exhaust passage in the lavatory, with by counterseal exhaust fan 6 with the smell of excrements in the water closet as early as possible suction fall.
For the building of in the lavatory, not establishing the body of wall exhaust passage, the following smelly exhaust water closet of suction then can be provided, its structure (as shown in Figure 2) is to offer a through hole above water closet 1 inner chamber, a communicating pipe 7 is opened in back body bottom, the internal orifice of communicating pipe is opened at water closet U type pipe bottom, communicates with the following water out of water closet 1.One of stack 5 terminates in the through hole, can add a gas skirt 4 on inner spout, to strengthen inspiratory effects.The other end of stack 5 was connected on the communicating pipe 7 that communicates with the sewer outlet.Counterseal exhaust fan 6 is contained in the middle part of stack 5.After connecting fan power supply, the dirty smell in the water closet directly can be entered in the following aquaporin of water closet bottom along stack.
Claims (3)
1, the smelly exhaust water closet of a kind of suction is equipped with packing ring (2) and cover plate (3) on the water closet (1), it is characterized in that water closet (1) inner chamber top has through hole, connects stack (5) on the through hole, and counterseal exhaust fan (6) is housed in the stack.
2, the smelly exhaust water closet of suction according to claim 1 is characterized in that exhaust fan (6) is contained in an end of stack (5).
3, the smelly exhaust water closet of suction according to claim 1 is characterized in that exhaust fan (6) is contained in the middle part of stack (5), and the end of stack (5) is connected on water closet (1) up and down water channel and exports on the mouth of pipe of the communicating pipe (7) that communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111055 CN2647949Y (en) | 2003-10-17 | 2003-10-17 | Closet capable of absorbing odour exhausting gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111055 CN2647949Y (en) | 2003-10-17 | 2003-10-17 | Closet capable of absorbing odour exhausting gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647949Y true CN2647949Y (en) | 2004-10-13 |
Family
ID=34344047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320111055 Expired - Fee Related CN2647949Y (en) | 2003-10-17 | 2003-10-17 | Closet capable of absorbing odour exhausting gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647949Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215150A (en) * | 2019-07-12 | 2019-09-10 | 刘伯武 | A kind of variable diameter closestool |
-
2003
- 2003-10-17 CN CN 200320111055 patent/CN2647949Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215150A (en) * | 2019-07-12 | 2019-09-10 | 刘伯武 | A kind of variable diameter closestool |
| CN110215150B (en) * | 2019-07-12 | 2023-11-24 | 刘伯武 | Diameter-variable closestool |
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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 |