CN205296334U - Disjunctor closestool and mounting structure of air duct thereof - Google Patents
Disjunctor closestool and mounting structure of air duct thereof Download PDFInfo
- Publication number
- CN205296334U CN205296334U CN201520957501.9U CN201520957501U CN205296334U CN 205296334 U CN205296334 U CN 205296334U CN 201520957501 U CN201520957501 U CN 201520957501U CN 205296334 U CN205296334 U CN 205296334U
- Authority
- CN
- China
- Prior art keywords
- airway
- installing hole
- toilet
- hole
- mounting structure
- 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.)
- Active
Links
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a disjunctor closestool and mounting structure of air duct thereof for with air duct fixed mounting on closestool base, the air conduction channel that closestool base has two trap drain outlets and communicates with cavity between two water seals of two trap drain outlets, air duct upper portion opening, bottom lock and have one with the side direction opening of upper portion opening intercommunication, the closestool base rear portion is equipped with the installation through -hole that link up about in the of one, the installation through -hole with the air conduction channel intercommunication, the air duct is vertical to be worn to locate hermetcally the installation through -hole and the side direction opening with the air conduction channel intercommunication. Adopting this technical scheme to make and being connected more conveniently firm between air duct and the disjunctor closestool, the leakproofness is good, can avoid the water waste problem that toilet tank leaked and lead to.
Description
Technical field
This utility model relates to the mounting structure of a kind of integrated toilet and airway thereof.
Background technology
At present on the market by the toilet of negative pressure auxiliary siphon, the siphon assisting device of a kind of toilet as disclosed in Chinese utility model patent CN201991060U, the siphon bend of its blowdown generally has Dowble trap bowl, between upper and lower two traps, there is cavity, this cavity is connected by the top of airway with the air container of the siphon assisting device arranged in cistern, during draining, the air that siphon assisting device aspirates the cavity between Dowble trap bowl water seal by this airway makes negative pressure in cavity increase, thus can promote that siphon produces and then the Excreta in toilet is quickly discharged in time, and for integrated toilet, the fixing inconvenience of the installation of this airway in prior art, not firm yet, often occur that airway place produces toilet drainage because sealing bad, cause the significant wastage of water resource.
Summary of the invention
This utility model solves problems of the prior art, provide the mounting structure of a kind of integrated toilet and airway thereof, make the connection between airway and integrated toilet more convenient firm, good airproof performance, cistern can be avoided to leak the water resource waste problem caused.
For reaching above-mentioned purpose, the technical solution of the utility model is: the mounting structure of a kind of integrated toilet airway, for airway being fixedly mounted on toilet pedestal, described toilet pedestal have Dowble trap bowl drain outlet and and two water seals of Dowble trap bowl drain outlet between the air guide channel that connects of cavity, described airway upper opening, bottom lock and there is a lateral openings connected with upper opening, described toilet pedestal rear portion is provided with the installation through hole of a up/down perforation, described installation through hole connects with described air guide channel, described airway is vertically arranged in described installation through hole hermetically and described lateral openings connects with described air guide channel.
Preferably, described installation through hole extends to the lower surface at toilet pedestal rear portion from the upper surface at toilet pedestal rear portion and the upper and lower surface at toilet pedestal rear portion forms on one installing hole and once installing hole respectively, and the lateral openings of described airway is on described between installing hole and lower installing hole.
Preferably, the bottom of described airway is sealedly and fixedly connected by fastening structure and described lower installing hole, and seals between described airway with described upper installing hole and coordinate;Or, described airway is sealedly and fixedly connected by fastening structure and described upper installing hole, and seals between the bottom of described airway with described lower installing hole and coordinate.
Preferably, the top of described airway is positioned at cistern, the diapire of described cistern constitutes the upper surface at described toilet pedestal rear portion, described installation through hole from described tank bottom wall extend downward the lower surface of toilet pedestal and formed in tank bottom wall described on installing hole and form described lower installing hole at the lower surface of toilet pedestal, described airway is arranged in described tank bottom wall.
Preferably, described fastening structure includes the external screw thread being located at described airway sidewall and the nut matched with this external screw thread, airway is locked at lower installing hole or upper installing hole place with described nut after passing described installation through hole by airway, and described nut and lower installing hole or on be provided with the first sealing gasket between installing hole.
Preferably, the outer wall convex at the corresponding described upper installing hole of described airway or lower installing hole place is provided with positive stop lug boss, and this positive stop lug boss is sealed against upper surface or the lower surface at toilet pedestal rear portion by one second sealing gasket.
Preferably, it is provided with vacuum generating device in the water tank of described toilet, the upper end of described airway connects this vacuum generating device, and described vacuum generating device forms negative pressure and aspirates the gas in described Dowble trap bowl drain outlet by this airway and air guide channel when tank drains.
Preferably, described water tank is for sealing structure, this water tank constitutes a vacuum generating device, the upper end of described airway connects with the space on water tank working water bit line, and during tank drains, water tank upper space forms negative pressure and aspirates the gas in described Dowble trap bowl drain outlet by this airway and air guide channel.
Additionally, this utility model additionally provides a kind of integrated toilet, it includes the mounting structure of the airway described in any of the above-described item.
Comparing background technology, the technical program has the advantage that
Airway upper opening of the present utility model, bottom lock and there is a lateral openings connected with upper opening, toilet pedestal rear portion is provided with the installation through hole of a up/down perforation, through hole is installed connect with the air guide channel of toilet pedestal, airway is vertically arranged in described installation through hole hermetically and described lateral openings connects with described air guide channel, such mounting structure can make the connection between airway and integrated toilet more convenient firm, good airproof performance, and simple in construction, cistern can be avoided to leak the water resource waste problem caused.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes a part of the present utility model, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model. In the accompanying drawings:
Fig. 1 is the mounting structure decomposing schematic representation of the airway of a kind of integrated toilet of this utility model one preferred embodiment;
Fig. 2 is the structure cross-sectional schematic of the integrated toilet of this utility model one preferred embodiment;
Fig. 3 is the structure cross-sectional schematic of the airway of this utility model one preferred embodiment;
Fig. 4 is the structure cross-sectional schematic that the airway of this utility model one preferred embodiment is assemblied in integrated toilet.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly, understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Refer to the mounting structure of a kind of integrated toilet airway of Fig. 1 to Fig. 4 one preferred embodiment, it for being fixedly mounted on toilet pedestal by airway, integrated toilet includes toilet pedestal 1, water tank 2, Dowble trap bowl drain outlet 11 and and two water seals of Dowble trap bowl drain outlet 11 between the air guide channel 12 that connects of cavity, described toilet pedestal 1 rear portion is provided with the installation through hole 13 of a up/down perforation, described installation through hole 13 connects with described air guide channel 12, the upper opening of described airway 3, bottom 32 is closed and has a lateral openings 33 connected with upper opening, airway 3 is vertically arranged in described installation through hole 13 hermetically, and described lateral openings 33 is connected with described air guide channel 12, it is specially, the upper opening of airway 3 is upper end open 31, can also is that the sidewall on airway 3 top is provided with opening.
In the present embodiment, through hole 13 is installed and extends to the lower surface 15 at toilet pedestal 1 rear portion from the upper surface 14 at toilet pedestal 1 rear portion and the upper and lower surface at toilet pedestal 1 rear portion forms on one installing hole 131 and once installing hole 132 respectively, the bottom 32 of described airway 3 is sealedly and fixedly connected by fastening structure and described lower installing hole 132, the fastening structure of the present embodiment specifically includes the external screw thread being located at described airway 3 sidewall, it is specially, bottom airway 3 sidewall of 32 external screw thread 35 and with this external screw thread 35 nut 4 coordinated mutually, airway 3 passes installation through hole 13, it is specially, airway 3 is locked at lower installing hole 132 place with described nut 4 after passing described lower installing hole 132 by airway 3 below toilet, and between described nut 4 and lower installing hole 132, it is provided with the first sealing gasket 5. sealing between described airway 3 with described upper installing hole 131 and coordinate, the lateral openings 33 of described airway 3 is on described between installing hole 131 and lower installing hole 132.
In the present embodiment, the top of airway 3 is positioned at cistern 2, namely, airway 3 is arranged in described tank bottom wall, the diapire of described cistern 2 constitutes the upper surface 14 at described toilet pedestal 1 rear portion, described installation through hole 13 from described water tank 2 diapire extend downward the lower surface 15 of toilet pedestal 1 and formed on water tank 2 diapire described on installing hole 131 and form described lower installing hole 132 at the lower surface 15 of toilet pedestal 1. Here, as required, it is also possible to described airway 3 is located at cistern 2 outside, is not limited.
In the present embodiment, the outer wall convex at corresponding described upper installing hole 131 place of described airway 3 is provided with positive stop lug boss 34, and this positive stop lug boss 34 is sealed against the upper surface 14 at toilet pedestal 1 rear portion by one second sealing gasket 6.
In the present embodiment, a vacuum generating device (not shown) it is provided with in cistern 2, the upper end of described airway 3 connects this vacuum generating device, described vacuum generating device forms negative pressure and aspirates the gas in described Dowble trap bowl drain outlet 11 by this airway 3 and air guide channel 12 when water tank 2 draining, vacuum generating device is techniques well known, the vacuum generating device of various different structure can be adopted to realize the purpose of this utility model, be not explained in detail here. Or, water tank 2 can also be designed as sealing structure, namely such water tank 2 constitutes a vacuum generating device, the upper end of described airway 3 connects with the space on water tank 2 working water bit line, and during water tank 2 draining, water tank 2 upper space forms negative pressure and aspirates the gas in described Dowble trap bowl drain outlet 11 by this airway 3 and air guide channel 12.
During installation, second sealing gasket 6 is inserted in from airway 3 lower end, the airway 3 being cased with the second sealing gasket 6 is downwardly into installation through hole 13 until positive stop lug boss 34 is resisted against water tank 2 diapire from the vertically above of cistern 2, now, the second installing hole 132 is exposed in the bottom of airway 3, below the bottom of airway 3 is overlapped the first sealing gasket 5 from toilet pedestal 1, again by external screw thread 35 threaded engagement bottom nut 4 and airway 3 so that airway 3 secure seal be located in installation through hole 13 place, now, the lateral openings 33 of airway 3 is connected with the air guide channel 12 of toilet pedestal 1 and then realizes the installation of airway 3, such mounting structure can make the connection between airway 3 and integrated toilet more convenient firm, good airproof performance, and simple in construction, cistern 2 can be avoided to leak the water resource waste problem caused.
Same, the present embodiment can also is that airway 3 is sealedly and fixedly connected by fastening structure and upper installing hole 131, airway 3 passes described installation through hole 13, it is specially, after airway 3 passes installing hole 131, with nut 4, airway 3 is locked at upper installing hole 131 place, and between nut 4 and upper installing hole 131, it is provided with the first sealing gasket 5, and seal between bottom 32 and the lower installing hole 132 of described airway 3 and coordinate, the outer wall convex at corresponding described lower installing hole 132 place of airway 3 is provided with positive stop lug boss 34, this positive stop lug boss 34 is sealed against the lower surface 15 at toilet pedestal 1 rear portion by one second sealing gasket 6, this structure is simple replacement, operation principle is consistent with the above, here repeat no more.
Additionally, this utility model additionally provides a kind of integrated toilet, it includes the mounting structure of the airway described in any of the above-described item.
Although specifically showing in conjunction with preferred embodiment and describing this utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; in the form and details this utility model is made a variety of changes, be protection domain of the present utility model.
Claims (9)
1. the mounting structure of an integrated toilet airway, for airway being fixedly mounted on toilet pedestal, described toilet pedestal have Dowble trap bowl drain outlet and and two water seals of Dowble trap bowl drain outlet between the air guide channel that connects of cavity, it is characterized in that, described airway upper opening, bottom lock and there is a lateral openings connected with upper opening, described toilet pedestal rear portion is provided with the installation through hole of a up/down perforation, described installation through hole connects with described air guide channel, described airway is vertically arranged in described installation through hole hermetically and described lateral openings connects with described air guide channel.
2. the mounting structure of a kind of integrated toilet airway according to claim 1, it is characterized in that, described installation through hole extends to the lower surface at toilet pedestal rear portion from the upper surface at toilet pedestal rear portion and the upper and lower surface at toilet pedestal rear portion forms on one installing hole and once installing hole respectively, and the lateral openings of described airway is on described between installing hole and lower installing hole.
3. the mounting structure of a kind of integrated toilet airway according to claim 2, it is characterised in that the bottom of described airway is sealedly and fixedly connected by fastening structure and described lower installing hole, and seal between described airway with described upper installing hole and coordinate; Or, described airway is sealedly and fixedly connected by fastening structure and described upper installing hole, and seals between the bottom of described airway with described lower installing hole and coordinate.
4. the mounting structure of a kind of integrated toilet airway according to claim 3, it is characterized in that, the top of described airway is positioned at cistern, the diapire of described cistern constitutes the upper surface at described toilet pedestal rear portion, described installation through hole from described tank bottom wall extend downward the lower surface of toilet pedestal and formed in tank bottom wall described on installing hole and form described lower installing hole at the lower surface of toilet pedestal, described airway is arranged in described tank bottom wall.
5. the mounting structure of a kind of integrated toilet airway according to claim 3, it is characterized in that, described fastening structure includes the external screw thread being located at described airway sidewall and the nut matched with this external screw thread, airway is locked at lower installing hole or upper installing hole place with described nut after passing described installation through hole by airway, and described nut and lower installing hole or on be provided with the first sealing gasket between installing hole.
6. the mounting structure of a kind of integrated toilet airway according to claim 3, it is characterized in that, the outer wall convex at the corresponding described upper installing hole of described airway or lower installing hole place is provided with positive stop lug boss, and this positive stop lug boss is sealed against upper surface or the lower surface at toilet pedestal rear portion by one second sealing gasket.
7. the mounting structure of a kind of integrated toilet airway according to claim 1 to 6 any one, it is characterized in that, it is provided with vacuum generating device in the water tank of described toilet, the upper end of described airway connects this vacuum generating device, and described vacuum generating device forms negative pressure and aspirates the gas in described Dowble trap bowl drain outlet by this airway and air guide channel when tank drains.
8. the mounting structure of a kind of integrated toilet airway according to claim 1 to 6 any one, it is characterized in that, the water tank of described toilet is for sealing structure, this water tank constitutes a vacuum generating device, the upper end of described airway connects with the space on water tank working water bit line, and during tank drains, water tank upper space forms negative pressure and aspirates the gas in described Dowble trap bowl drain outlet by this airway and air guide channel.
9. an integrated toilet, it is characterised in that include the mounting structure of airway as described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957501.9U CN205296334U (en) | 2015-11-26 | 2015-11-26 | Disjunctor closestool and mounting structure of air duct thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957501.9U CN205296334U (en) | 2015-11-26 | 2015-11-26 | Disjunctor closestool and mounting structure of air duct thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296334U true CN205296334U (en) | 2016-06-08 |
Family
ID=56462790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520957501.9U Active CN205296334U (en) | 2015-11-26 | 2015-11-26 | Disjunctor closestool and mounting structure of air duct thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205296334U (en) |
-
2015
- 2015-11-26 CN CN201520957501.9U patent/CN205296334U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8943621B2 (en) | Suction device for enhancing the negative pressure of the siphon of the toilet and the method thereof | |
| CN104358292B (en) | Magnetic-type deodorizing device for floor drain | |
| US20140216583A1 (en) | Water drain accelerating device | |
| CN205296334U (en) | Disjunctor closestool and mounting structure of air duct thereof | |
| CN204370528U (en) | Magnetic-type deodorizing device for floor drain | |
| CN105155664A (en) | Anti-backflow water filter for drainpipe | |
| CN205259314U (en) | Closestool bath device of supplementary siphon of negative pressure | |
| JP2015055149A (en) | Connection structure of drainage equipment | |
| KR101619353B1 (en) | Washbasin trap piping installation equipment | |
| JP6568440B2 (en) | Toilet device | |
| CN205259285U (en) | Bath overflow drainage device | |
| CN203834591U (en) | Diversion pipe | |
| EP2884016B1 (en) | Drain with siphon | |
| CN211774273U (en) | Overflow device | |
| KR101422804B1 (en) | a drain trap | |
| CN204743981U (en) | Contrary formula toilet lid of sealing | |
| CN202202388U (en) | Water-tank-sealed vacuum auxiliary water closet | |
| CN201526076U (en) | Horizontal-arranging multifunctional floor drain | |
| CN204940456U (en) | A kind of draining noise-decreasing device of high level cistern | |
| KR101318557B1 (en) | Draim unit with u trap | |
| CN205894153U (en) | Water storage tank of toilet bowl | |
| CN206448328U (en) | A kind of attachment structure of water storage device and water tank | |
| CN205907798U (en) | Clean type air separation formula floor drain | |
| CN201496624U (en) | Open type water seal for gas | |
| CN204511686U (en) | Cylinder block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |