CN201125452Y - Deodorizing device for pedestal pan - Google Patents
Deodorizing device for pedestal pan Download PDFInfo
- Publication number
- CN201125452Y CN201125452Y CNU2007201934610U CN200720193461U CN201125452Y CN 201125452 Y CN201125452 Y CN 201125452Y CN U2007201934610 U CNU2007201934610 U CN U2007201934610U CN 200720193461 U CN200720193461 U CN 200720193461U CN 201125452 Y CN201125452 Y CN 201125452Y
- Authority
- CN
- China
- Prior art keywords
- packing ring
- air
- gasket
- pedestal pan
- pedestal
- 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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- Non-Flushing Toilets (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
A deodorizing device for a pedestal pan can expel bas smell out of the bathroom from the pedestal pan cavum pelvis while people defecating. A n-shaped vent groove (7) is arrange under the centre position at the back of the pedestal ring; rear of the pedestal ring has an upward bending surface (4); the bending surface (4) can enlarge section area of vent groove (7) reducing the wind resistance and increasing the ventilation quantity; the upper surface can tightly adhere hip of the user which avoids the air entering the pedestal pan cavum pelvis from back of the user hip to influence the deodorization. The absorbing and exhausting air box (1) is composed of four parts including an air-absorbing opening (5), an air exhausting opening (9), a gasket fixed gemel (2), a absorbing and exhausting air box fixed gemel (10) which are used for matching the gasket to deodorize bad smell from the pedestal pan cavum pelvis having linkage effect for the gasket; the gasket can be opened upwards or lied on the plane of the upper end of the pedestal pan.
Description
Technical field
The utility model belongs to field of sanitary ware.Be applied to deodorizing device for toilet bowl.
Background technology
At present a lot of about the patent of removing deodorizing closet, mostly be rest on smelly with blower fan to sewer row, on system problems such as outdoor row is smelly, and perforate on the circumference of toilet gasket, central siphon water conservancy diversion etc.These schemes are correct from principle, but for the gasket construction on the toilet, how packing ring does not specify with exhaust duct interface etc.At first, though open many apertures on the toilet gasket, its throughput is little, and exhaust resistance is big.Central siphon is subjected to the restriction of gasket thickness, can not do slightly excessively, and secondly, assembly is many, and structure is too complicated, and the patent that also has does not consider need start when the man urinates the problem of packing ring, is unfavorable for using.
Summary of the invention
One, makees a suction and discharge casing (1), can satisfy the needs of deodorizing, can also play fixing effect, do not increase spare and accessory parts (seeing Fig. 1, Fig. 2) again packing ring.
Suction and discharge casing (1) is made up of packing ring fixed hinge seat (2), air entry (8), exhaust opening (9), suction and discharge casing fixed hinge seat (10).Air entry (8) plane, place is parallel with the rear end face of packing ring (5), and smooth smooth.
Two, traditional toilet gasket is redesigned, make it not only increase deodorization functions but also make easily and install.
The afterbody of packing ring down the one side core leave a n font air trunking (7).Packing ring afterbody thickness increases gradually form to go up bent face (4), both be that air trunking (7) increasing section is long-pending below it, reduces windage and strengthens suction air volume, the effect that also can cooperate buttocks to play the location, seal.When packing ring (5) lies in toilet (6) and goes up, air trunking (7) just and the last plane of toilet (6) constituted together one from the toilet pelvic cavity to air entry the gas passage of (8).The rear end face of packing ring is perpendicular to the symmetrical center line of packing ring, and smooth smooth.
More than two products be used the purpose that can reach the air draft deodorizing, can satisfy the requirement that man's stance urine the time starts packing ring again.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the positive shaft survey of suction gas tank (1), and from X-direction, the upper right corner has been done and dissectd processing.
Fig. 2 is that Fig. 1 is rotated counterclockwise 90 axonometric drawings of spending along X-axis, and from the Z shaft centre line, the casing fixed hinge in left side has been done and dissectd processing.
Fig. 3 is the axonometric drawing of packing ring (5).
Fig. 4 is with the axonometric drawing after the utility model assembling, has done in the top of air trunking (7) and has partly cut processing open.
Among the figure: 1, suction gas tank, 2, packing ring fixed hinge seat, 3, the packing ring hinge, 4, go up bent face, 5, seat for closet, 6, toilet, 7, air trunking, 8, air entry, 9, exhaust opening, 10, suction gas tank fixed hinge seat.
Embodiment
During installation, with eccentric bolt (the sanitary equipment standard component does not draw) that suction and discharge casing (1) and toilet body (6) is fixing, the hinge (3) with this novel packing ring links with packing ring fixed hinge seat (2) again.At this moment, just close proximity of air trunking (7) and air entry (8).Exhaust opening (9) is communicated with the ventilation fan sealing of air channel inlet in the washroom by bellows.
When people defecate, buttocks is attached on the bent face (4) to the recoil, the rear portion stifled (seat) of packing ring is lived, fresh air enters toilet from the front of toileting person's health, the filthy gas of sweeping along people to discharge enters in the chamber of suction gas tank (1) by air trunking (7), air entry (8), flows to outdoor through exhaust opening (9) by bellows, exhaust fan, air channel again.Therefore, as long as the flow of ventilation fan is suitable, foul smell just has little time just to be sucked away to the diffusion of toilet outside all the time, stands after the just intact bath again and closes exhaust fan then, thereby the foul smell in the toilet can not be diffused in the space of washroom, reaches the purpose of deodorizing.
When the man urinates, packing ring can be started easily and unrestricted.
Claims (3)
1, a kind of deodorizing device for toilet bowl, form jointly by packing ring (5) and suction bellows (1) two parts, it is characterized in that having below the centre, rear portion of packing ring (5) air trunking (7) of n font, the packing ring afterbody has upwards crooked last bent face (4), and suction bellows (1) are made up of air entry (8), exhaust opening (9), suction gas tank fixed hinge seat (10), packing ring fixed hinge seat (2).
2, deodorizing device for toilet bowl according to claim 1 is characterized in that air trunking (7) is good near a side and air entry (8) plane contact on every side of suction bellows (1).
3, deodorizing device for toilet bowl according to claim 1 is characterized in that packing ring (5) can serve as that axle starts or keeps flat with packing ring hinge (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201934610U CN201125452Y (en) | 2007-11-18 | 2007-11-18 | Deodorizing device for pedestal pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201934610U CN201125452Y (en) | 2007-11-18 | 2007-11-18 | Deodorizing device for pedestal pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201125452Y true CN201125452Y (en) | 2008-10-01 |
Family
ID=39998870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201934610U Expired - Fee Related CN201125452Y (en) | 2007-11-18 | 2007-11-18 | Deodorizing device for pedestal pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201125452Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061396A (en) * | 2013-01-22 | 2013-04-24 | 王喜才 | Squatting pan system and mounting method thereof |
| 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 |
| CN109419437A (en) * | 2017-08-24 | 2019-03-05 | 汉宇集团股份有限公司 | Help the pedestal of just toilet seat |
-
2007
- 2007-11-18 CN CNU2007201934610U patent/CN201125452Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061396A (en) * | 2013-01-22 | 2013-04-24 | 王喜才 | Squatting pan system and mounting method thereof |
| 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 |
| CN109419437A (en) * | 2017-08-24 | 2019-03-05 | 汉宇集团股份有限公司 | Help the pedestal of just toilet seat |
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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: 20081001 Termination date: 20121118 |