CN2366461Y - Deodorising seat bowl - Google Patents
Deodorising seat bowl Download PDFInfo
- Publication number
- CN2366461Y CN2366461Y CN 99207202 CN99207202U CN2366461Y CN 2366461 Y CN2366461 Y CN 2366461Y CN 99207202 CN99207202 CN 99207202 CN 99207202 U CN99207202 U CN 99207202U CN 2366461 Y CN2366461 Y CN 2366461Y
- Authority
- CN
- China
- Prior art keywords
- toilet
- bonnet
- pull bar
- water tank
- blower fan
- 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
Abstract
The utility model relates to a deodorizing seat bowl. The lower part of the rear surface of the seat bowl body is provided with an air exhaust opening which is communicated with a drainage pipeline of the seat bowl body. The upper part of the rear surface of the seat bowl body is provided with an air suction opening which is communicated with an annular water discharge slot. The rear part of the seat bowl is provided with a rear cover which is used for closing the rear part, and a blower is fixed on the rear cover. On the rear cover, the lower part of the blower is provided with an annular concave water seal on which a movable valve cover is arranged. The valve cover is connected with a draw rod which passes through the rear cover and is connected with a transmission rod. The utility model has the advantages of compact structure and is provided with a deodorizing system; offensive odor is discharged into the drainage pipeline through an air exhaust pipeline, so the utility model does not need an additional air exhaust pipeline.
Description
The utility model relates to the improvement to toilet.
Along with the raising of people's living standard, people are also more and more higher to the environmental requirement of washroom, the existing at present mechanism to the toilet seat Deodorizing for closet, this mechanism improves the lid of toilet, add a suction inlet below toilet cover, an external induced draft fan is discharged stink.This structure need outwards be drawn an extract duct in the washroom, influence environment attractive in appearance of washroom like this, and is simultaneously bad as pipe sealing, also may produce secondary pollution.
The purpose of this utility model is to provide a kind of and does not need the externally connected exhaust pipe road, self has the deodorizing closet that removes of exhaust passage.
The purpose of this utility model realizes by technical scheme shown in the drawings, it has one and water tank all-in-one-piece toilet body and closestool cover, the utility model basifacial behind the toilet body has an exhaust opening 16, exhaust opening is connected with the blow-off line of toilet body, on top, toilet body back an air entry 10 is arranged, air entry is communicated with the garland 7 of toilet, garland is opening-like, there is a bonnet 14 at the toilet rear portion with rear closure, and make exhaust opening and air entry form an exhaust passage, fix a blower fan 8 on the bonnet, the suction opeing of blower fan is communicated with the exhaust passage, an annular concavity water seal 15 is arranged in bonnet fan bottom, the valve gap 13 that an activity is arranged in the water seal, bonnet lower is fixed on the water seal bottom by axle, constitutes antifouling valve, connect a pull bar 12 on the valve gap, pull bar passes bonnet and is connected with a drive link 11.The utility model can be designed to automatic structure, and the toilet cover seat ring is made of two circles up and down, is provided with blower fan and valve switch mechanism 4 in last circle 5, and following circle 6 is a bracing ring, under the effect of human body gravity, and starting switch, deodoration system is started working.
The utility model is simple in structure, compact, itself carries deodoration system toilet, stink directly enters blow-off line by extract duct, exceedingly high mouthful of discharge by blow-off line is outdoor, do not need in the washroom, to be provided with in addition again extract duct, exhaust, feed water, wash away and to finish automatically, for good condition has been created in the environment of washroom, the purification of air.
Accompanying drawing is the utility model structural representation.
Provide embodiment of the present utility model below in conjunction with accompanying drawing, describe structure of the present utility model in detail.
The toilet body is made by pottery, bonnet is made of plastics, make it affixed with bolt with the toilet body, the air entry at toilet rear portion is rounded, 70 millimeters of diameters, and exhaust opening is also rounded, 60 millimeters of diameters, the garland of toilet is complete opening shape, and its aperture slots diminishes after by forward direction gradually, and its opening gross area is greater than the sectional area of air entry.40 watts of power of fan adopt AC power.Present embodiment adopts automatic structure, an electromagnetic coil 9 is installed below water tank one side, water tank bottom has a circular hole, there is a sealed tube 2 that circular hole is sealed in the water tank, the sealed tube upper edge is higher than waterline, is provided with a drive link 1 in the sealed tube, and the drive link bottom is fixed on the iron core of electromagnetic coil, top is connected with the water tank spool by the support on the sealed tube, lever, constitutes a water-suppling electromagnetic valve; The external relay interlock circuit that has rectification circuit of blower fan, relay (1) control blower fan, relay (2) is used to control water-suppling electromagnetic valve, the relay interlock circuit connects a microswitch, the toilet cover seat ring is made of two circles up and down, in last circle, be provided with pressure type " W " shape pull bar, the rear portion of pull bar is stuck, make it and to travel forward, be fixed with spring on the bottom race, pull bar connects a backguy 3, and the afterbody of backguy is connected with valve gap drive link on the bonnet, and the afterbody of backguy connects microswitch simultaneously.Under the effect of human body gravity, the pressure type pull bar is elongated, and backguy affects microswitch, and blower fan is started working, antifouling valve open; After the people stood up, the pressure type pull bar resetted, and microswitch cuts out, and relay 1 disconnects, and blower fan quits work, and relay 2 is connected, electromagnetic valve work, and drive link moves down, and the water tank spool is opened, and discharges towards Xian Shui.
Claims (3)
1, remove deodorizing closet, comprise one and water tank all-in-one-piece toilet body and toilet cover, it is characterized in that bottom, toilet body back has an exhaust opening, exhaust opening is connected with the blow-off line of toilet body, on top, toilet body back an air entry is arranged, air entry is communicated with the garland of toilet, garland is opening-like, there is a bonnet at the toilet rear portion with rear closure, and make exhaust opening and air entry form an exhaust passage, and fix a blower fan on the bonnet, the suction opeing of blower fan is communicated with extract duct, an annular concavity water seal is arranged in bonnet fan bottom, the valve gap that an activity is arranged in the water seal, bonnet lower is fixed on the water seal bottom by axle, constitutes antifouling valve, connect a pull bar on the valve gap, pull bar passes bonnet and is connected with a drive link.
2,, it is characterized in that the toilet cover seat ring is made of two circles up and down, is provided with switching mechanism in last circle according to the said deodorizing closet that removes of claim 1.
3, according to claim 1 or the 2 said deodorizing closets that remove, it is characterized in that below water tank one side, installing an electromagnetic coil, water tank bottom has a circular hole, there is a sealed tube that circular hole is sealed in the water tank, the sealed tube upper edge is higher than waterline, is provided with a drive link in the sealed tube, and the drive link bottom is fixed on the iron core of electromagnetic coil, top is connected with the water tank spool by the support on the sealed tube, lever, constitutes a water-suppling electromagnetic valve; The external relay interlock circuit that has rectification circuit of blower fan, relay 1 control blower fan, relay 2 is used to control water-suppling electromagnetic valve, the relay interlock circuit connects a microswitch, the toilet cover seat ring is made of two seat rings up and down, in last circle, be provided with pressure type " W " shape pull bar, the rear portion of pull bar is stuck, make it and to travel forward, be fixed with spring on the bottom race, pull bar connects a backguy, and the afterbody of backguy is connected with valve gap drive link on the bonnet, and the afterbody of backguy connects microswitch simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99207202 CN2366461Y (en) | 1999-04-06 | 1999-04-06 | Deodorising seat bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99207202 CN2366461Y (en) | 1999-04-06 | 1999-04-06 | Deodorising seat bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2366461Y true CN2366461Y (en) | 2000-03-01 |
Family
ID=34001272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99207202 Expired - Fee Related CN2366461Y (en) | 1999-04-06 | 1999-04-06 | Deodorising seat bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2366461Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454212A (en) * | 2010-10-18 | 2012-05-16 | 张钰浩 | Power-saving device of closestool ventilation system |
| CN102926450A (en) * | 2012-11-05 | 2013-02-13 | 仇云青 | Vacuum suction type deodorization closestool |
-
1999
- 1999-04-06 CN CN 99207202 patent/CN2366461Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454212A (en) * | 2010-10-18 | 2012-05-16 | 张钰浩 | Power-saving device of closestool ventilation system |
| CN102926450A (en) * | 2012-11-05 | 2013-02-13 | 仇云青 | Vacuum suction type deodorization 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 |