CN201047110Y - Toilet seat automatic odour-removing exhausting apparatus - Google Patents
Toilet seat automatic odour-removing exhausting apparatus Download PDFInfo
- Publication number
- CN201047110Y CN201047110Y CNU2007201400134U CN200720140013U CN201047110Y CN 201047110 Y CN201047110 Y CN 201047110Y CN U2007201400134 U CNU2007201400134 U CN U2007201400134U CN 200720140013 U CN200720140013 U CN 200720140013U CN 201047110 Y CN201047110 Y CN 201047110Y
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- CN
- China
- Prior art keywords
- human body
- toilet
- cushion ring
- automatic
- toilet seat
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- 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 relates to an automatic deodorizing and exhausting device of a pedestal pan in a toilet. The foul gas in a urinal is discharged out of the toilet through a suction inlet of an inspiration box which is arranged on the installation seat position of the cushion coil cover of the pedestal pan, an airway, an inspiration machine and an airway. The inspiration machine or the airway orifice is provided with a gravity self-closed air check valve, and the starting and the automatic stoppage of the inspiration machine is controlled by a human touching induction tablet, which is arranged on the upper surface of the posterior of the pedestal pan, and a human touching induction delay self-closed switch which is triggered by the human touching induction tablet. When the human body (the buttock) touches the induction tablet, the inspiration machine starts to work and then stops automatically after working for a period of time (one to five minutes). The utility model has simple structure, easy installation, convenient usage, low cost, thorough deodorization and no need of replacing or altering the current pedestal pan and the cushion coil in the toilet.
Description
One, technical field
The novel automatic deodorize exhaust plant of a kind of toilet seat closet that relates to of this use
Two, technical background
The air exchanging method that is provided with the toilet deodorization flavor exhaust plant of toilet at present is: the stink in toilet fills the air out and re-uses the washroom ventilation fan behind the air that pollutes the washroom and discharge outdoor by the long period indoor foul atmosphere, but the harmful bacteria in the dirty foul smell still can be attached on the bath accessory in the washroom, and leaves peculiar smell for a long time.Existing deodorizing device for toilet bowl or patent are not more to renew toilet or cushion ring, need exactly it is reequiped, and cause unnecessary waste or inconvenience is installed, and therefore cause deodorizing device for toilet bowl to promote the wider application slowly.
Three, summary of the invention
The novel purpose of this use provides a kind of need not change or change existing toilet in washroom and cushion ring thereof, just can all be retracted to the foul smell in the urinal outdoor, can not permeate into the washroom and cause the automatic deodorize exhaust plant of air-polluting toilet seat closet, and it is easy for installation, the semiautomatic control exhaust, do not affect the appearance, with low cost, be easy to penetration and promotion.
For achieving the above object, the solution that the utility model adopted is: the self-closing air back valve of human body touch sensing chip, gravity that the band that the automatic deodorize exhaust plant of toilet seat closet is installed by the cushion ring lid mount pad position of toilet is installed by aspiration box (abbreviation aspiration box), wireway, lift pump, human body touch induction delay-self-closing switch (abbreviation switch), the upper surface at toilet cushion ring rear portion of exhaust opening and long degree of lip-rounding air entry is formed.The exhaust opening of aspiration box, wireway, lift pump air inlet port, lift pump exhaust opening, the self-closing air back valve of gravity, wireway, washroom exhaust opening or outdoor or sewer mouth are linked in sequence.At the upper surface at toilet cushion ring rear portion the human body touch sensing chip is installed, and by lead is connected with the induction point of switch, the power supply input of switch exports with city's electrical connection, power supply and is connected with lift pump.
The utlity model has simple in structure, need not change or change the existing toilet in washroom and cushion ring and simple installation, easy to use, with low cost, deodorizing is complete, and tool penetration and promotion using value.
Four, description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Accompanying drawing is the structural representation of the utility model embodiment.
Indicate in the accompanying drawing: the cushion ring lid mount pad of 1 toilet, 2 aspiration box, 3 aspiration box air entries, 4 aspiration box exhaust openings, 5 inner connection wireways, 6 lift pumps, the self-closing air back valve of 7 gravity, 8 connect outdoor wireway, 9 switches, 10 human body touch sensing chips, 11 toilet cushion rings, 12 power supply output leads, 13 civil power wiring, 14 human body sensing leads.
Among the embodiment in the accompanying drawings: the cushion ring at toilet covers installation aspiration box 2 on the mount pad 1, mount pad closet cushion ring covers 11 then, the exhaust opening 4 of aspiration box 2 is connected with the air inlet port of lift pump 6 by the inner wireway 5 that connects, and the self-closing air back valve 7 of installation gravity on the exhaust opening of lift pump 6, connects outdoor wireway 8 and washroom exhaust opening or outdoor or sewer mouth then and is connected.Upper surface at toilet cushion ring 11 rear portions is installed human body touch sensing chip 10, and by human body sensing lead 14 is connected with the induction point of switch, the input of the power supply of switch 9 is electrically connected with the city by civil power wiring 13, the power supply of switch 9 is exported and is passed through power supply output lead 12 and be connected with lift pump 6.When a certain position of human body (as buttocks) at one's leisure touching human body touch sensing chip 10, switch 9 closed power supplies make lift pump 6 work, dirty gas in the urinal is connected wireway 5, lift pump 6 and is connect outdoor wireway 8 by the air entry 3 of aspiration box 2 and is discharged to outside the washroom through inside, promptly stop automatically behind the lift pump 6 work certain hours (1 to 5 minute).
Claims (5)
1. automatic deodorize exhaust plant of toilet seat closet, mainly the cushion ring by toilet covers the aspiration box that install at the mount pad position, wireway, the lift pump device, the self-closing air back valve of gravity, human body touch induction delay-self-closing switch, the human body touch sensing chip that the upper surface at cushion ring rear portion is installed is formed, it is characterized in that: the dirty gas in the urinal covers the air entry of the aspiration box of installing at the mount pad position through wireway by the cushion ring of toilet, the lift pump device, directly be discharged to outside the washroom, starting working of lift pump device responded to the delay-self-closing switch with stopping automatically by human body touch, the upper surface at cushion ring rear portion is installed the control of human body touch sensing chip, and its work promptly stops after 1 to 5 minute automatically.
2. according to the automatic deodorize exhaust plant of the described toilet seat closet of claim 1, it is characterized in that: the getter device of the dirty gas in the urinal is installed in the cushion ring lid mount pad position of toilet.
3. according to the automatic deodorize exhaust plant of the described toilet seat closet of claim 1, it is characterized in that: the air entry of getter device is a strip.
4. according to the automatic deodorize exhaust plant of the described toilet seat closet of claim 1, it is characterized in that: the human body touch sensing chip of starting working and stopping automatically installing of lift pump device by the cushion ring upper surface and and the human body touch induction delay-self-closing switch control that triggers, its work promptly stops after 1 to 5 minute automatically.
5. according to the automatic deodorize exhaust plant of the described toilet seat closet of claim 4, it is characterized in that: the human body touch sensing chip is installed in the cushion ring upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201400134U CN201047110Y (en) | 2007-03-03 | 2007-03-03 | Toilet seat automatic odour-removing exhausting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201400134U CN201047110Y (en) | 2007-03-03 | 2007-03-03 | Toilet seat automatic odour-removing exhausting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047110Y true CN201047110Y (en) | 2008-04-16 |
Family
ID=39299689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201400134U Expired - Fee Related CN201047110Y (en) | 2007-03-03 | 2007-03-03 | Toilet seat automatic odour-removing exhausting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047110Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104379847A (en) * | 2012-05-09 | 2015-02-25 | 凯撒·盖拉多查帕罗 | Odor extractor |
| CN104631591A (en) * | 2014-12-31 | 2015-05-20 | 嘉兴威斯柏自动化科技有限公司 | Peculiar smell eliminating closestool |
-
2007
- 2007-03-03 CN CNU2007201400134U patent/CN201047110Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104379847A (en) * | 2012-05-09 | 2015-02-25 | 凯撒·盖拉多查帕罗 | Odor extractor |
| CN104631591A (en) * | 2014-12-31 | 2015-05-20 | 嘉兴威斯柏自动化科技有限公司 | Peculiar smell eliminating closestool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 |