CN106193240A - Contiuum type row's foul smell toilet seat - Google Patents
Contiuum type row's foul smell toilet seat Download PDFInfo
- Publication number
- CN106193240A CN106193240A CN201610793608.3A CN201610793608A CN106193240A CN 106193240 A CN106193240 A CN 106193240A CN 201610793608 A CN201610793608 A CN 201610793608A CN 106193240 A CN106193240 A CN 106193240A
- Authority
- CN
- China
- Prior art keywords
- toilet seat
- water tank
- wall
- underside wall
- foul smell
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention provides a kind of Contiuum type row's foul smell toilet seat, belong to bathroom field of furniture, including toilet seat and with the water tank of toilet seat disjunctor, the siphon being provided with bending in toilet seat is rushed, the bottom of described toilet seat is provided with the underside wall with plane-parallel, the both sides of toilet seat are provided with side walls, and side walls is perpendicular to underside wall and seals against setting.It is sewage draining exit that the junction with toilet seat underside wall is rushed in described siphon, sewage draining exit side has a steam vent, air vent is offered at water tank bottom, described air vent is connected with steam vent by a discharge duct, and this discharge duct is faced the wall and meditated during surface or be embedded at faces the wall and meditates along water tank underside wall, toilet seat back face wall or side walls, toilet seat underside wall cabling being convexly equipped in.The invention provides a kind of toilet seat bled without the discharge in externally connected exhaust pipe road, its simple in construction, easy to make, exhaust effect is good.
Description
Technical field
The invention belongs to bathroom field of furniture, specifically a kind of Contiuum type row's foul smell toilet seat.
Background technology
Water closet has been requisite life product, and during going to toilet, human body is often discharged and hoarded at intestinal
In waste gas, waste gas is mostly foul smell, and it smells foul, pollutes lavatory environment, the most harmful.If at nonventilated environment
Under, foul smell is difficult to dissipate, and also can diffuse to other interior spaces.For the toilet in market, dining room etc., if getting rid of not in time
Foul smell, also can affect passenger flow, cause economic benefit to decline.The many outsides at toilet of existing deodorization closestool arrange exhaust hose,
By aspirator, foul smell suction is drained into outdoor via discharge duct again.Or the foul smell of suction is passed through activated carbon
Deng material absorbing.The former uses external exhaust hose to destroy the attractive in appearance of toilet entirety in shape, and needs to open on lavatory
The steam vent that chisel connects with outside air, is unsuitable for the place such as mansion, market.The latter uses physically or chemically reaction to remove smelly
Gas, one to carry out deodorizing effect limited, and the two needs to regularly replace the reacting substances such as activated carbon, and its actual coming into operation is inconvenient for.
Summary of the invention
For overcoming the deficiencies in the prior art, the invention provides a kind of toilet seat bled without the discharge in externally connected exhaust pipe road
Device, its simple in construction, easy to make, effect is good.
For achieving the above object, the technical solution used in the present invention includes toilet seat and the water tank with toilet seat disjunctor, horse
Being provided with siphon in bucket seat to rush, the bottom of described toilet seat is provided with the underside wall with plane-parallel, and the both sides of toilet seat are provided with
Side walls, side walls is perpendicular to underside wall and seals against setting.The junction with toilet seat underside wall is rushed in described siphon
Sewage draining exit, sewage draining exit side has a steam vent.Air vent is offered at water tank bottom.Described air vent passes through a discharge duct
Connecting with steam vent, this discharge duct is along water tank underside wall, toilet seat back face wall or side walls, toilet seat underside wall cabling convex
It is located at during the surface or be embedded at of facing the wall and meditating faces the wall and meditates.
In said structure, water tank is on rear side of toilet seat by the side of wall, its offside be for toilet seat on front side of.The four of toilet seat
Side is equipped with side walls and combines underside wall by the surrounding of toilet seat and sealing bottom surface, only offers blowdown on toilet underside wall
Mouth is for blowdown.Described discharge duct is to use high pressure punch pattern to go out on facing the wall and meditating or in facing the wall and meditating, and makes discharge duct protrude
The top of the discharge duct in surface of facing the wall and meditating relatively side walls or underside wall place plane are swelled slightly.Bottom surface is close to by this discharge duct
Wall or side walls, do not interfere with the structures such as the siphon piping in toilet seat and arrange, and be easy to die sinking or the demoulding of toilet seat, its knot
Structure is simple, convenient for production.
Further, described air vent and discharge outlet are located at water tank bottom side by side, and discharge outlet leans on toilet seat side, air vent
By water tank back face wall side.
In said structure, the air vent offered side by side and discharge outlet are easy to processing and produce, and good looking appearance.
Further, described water tank underside wall has certain thickness, discharge outlet opening on the upper bottom surface of water tank underside wall
Mouth and the discharge outlet opening offset on water tank underside wall bottom surface, channel slopes or bending between this two opening are arranged.
In said structure, compared with the opening on bottom surface rearward, the present invention is by dislocation opening for the opening on described upper bottom surface
Arrange, the drainage channel integral forward lead that water tank bottom is connected with toilet seat water flushing channel, for installing exhaust apparatus and the row of laying
Feed channel headspace, it is simple to exhaust apparatus and the installation of discharge duct or laying, promotes the practicality of toilet seat.
Further, being provided with bleeding point in described water tank, described bleeding point and water tank outlet are by being convexly equipped at the bottom of water tank
The bleed-off passage on bottom surface of facing the wall and meditating connects.
Bleeding point is connected by said structure with discharge outlet, it is simple to the air extractor being installed on bleeding point passes through drainage channel
Or water flushing channel directly aspirates foul smell in toilet seat, it is possible to the foul smell that human body is discharged in toilet seat by the very first time aspirates also
Discharging, its pumping path is short, and pumping efficiency is high, speed fast, foul smell can be avoided not aspirated in time and make in diffusing to lavatory
Become air pollution.
Further, bleed-off passage is convexly equipped in water tank underside wall, it is simple to manufacture, it is not necessary to additionally install bleed-off passage.
It addition, described bleed-off passage can slightly tilt, its side that is connected with discharge outlet is relatively low, and it is connected one with bleeding point
Side is higher, it is to avoid the situation causing bleeding point to be intake because of momentum effect during discharge outlet draining occurs.
Further, one jiao of described water tank or one side are provided with one-body molded, upper and lower opening, the electric wire that is vertically arranged is led
Pipe, the water tank bottom immediately below described electric conduit offers wire guide.
Further, described exhaust passage can keep straight on, tiltedly turn or bend and be convexly equipped on the facing the wall and meditating of water tank and toilet seat.
Further, the recessed 5 ~ 10CM of underside wall of described toilet seat, the described sewage draining exit with steam vent protrudes from the end
Face the wall and meditate.
Further, for avoiding steam vent to be blocked by dirt, the phase contact of the Guan Dingyu sewage draining exit of described discharge duct with
The horizontal range of the vertical centrage of sewage draining exit less than at the bottom of the official of described discharge duct with the phase contact of sewage draining exit and sewage draining exit
The vertically horizontal range of centrage.
Further.Described discharge duct is one-body molded with toilet seat.
Beneficial effects of the present invention is as follows: one, discharge duct is adherent and one-body molded with toilet seat, does not affects, destroys water
Normal configuration within case, it is ensured that toilet normal operation；The water tank of adherent setting is easy to the demoulding, and its processing technique is convenient, adds
Work difficulty is low.
Two, adherent pipeline is located in toilet, does not affect the attractive in appearance of toilet entirety, and without additionally connecting exhaust hose and opening
Chisel steam vent, only need to be installed on air extractor on bleeding point, and it is easy to install and use.It addition, this pipe material with
Closestool body material is identical, does not haves the situation that plastic conduit is aging and metallic conduit gets rusty, and its discharge duct quality is high, make
Use the life-span long.
Three, bleeding point set by the present invention connects at water tank bottom with discharge outlet, and its bleed-off passage is smooth and easy, bleed timely, and
And this pump-line uses time length, quality good.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the embodiment of the present invention one；
Fig. 2 is the overall schematic of the embodiment of the present invention two；
Fig. 3 is the overall schematic of the embodiment of the present invention three；
Fig. 4 is the overall schematic of the embodiment of the present invention four；
Fig. 5 is the profile of the embodiment of the present invention four；
Fig. 6 is the top view of the embodiment of the present invention five；
Fig. 7 is the top view of the embodiment of the present invention six；
Fig. 8 is the top view of the embodiment of the present invention seven；
Fig. 9 is the bottom schematic view of the embodiment of the present invention four；
Figure 10 is the drain structure for water figure of the embodiment of the present invention two；
Figure 11 is the vent structure figure of the embodiment of the present invention two；
Figure 12 is the overall schematic of the embodiment of the present invention eight.
Shown in figure: water tank 1, water tank underside wall 11, discharge outlet 12, opening one 12a, excessive passage 12b opening two 12c,
Air vent 13, bleeding point 14, discharge duct 2, toilet seat 3, toilet seat back face wall 31, toilet seat side walls 32, sewage draining exit 33, horse
Bucket seat bottom faces the wall and meditates 34, siphon rushes 4, steam vent 41, electric conduit 5.
Detailed description of the invention
Below in conjunction with multiple embodiments, and supposing that water tank leans on the side of wall to be on rear side of toilet seat, its offside is toilet seat
Front side, is further described the present invention.
As it is shown in figure 1, embodiment one includes that toilet seat 3, siphon rush 4 and water tank 1 with toilet seat 3 disjunctor, toilet seat 3
Bottom be provided with the toilet seat underside wall 34 with plane-parallel, the both sides of toilet seat 3 are provided with toilet seat side walls 32, toilet seat
Side walls 32 is perpendicular to toilet underside wall and seals against setting.Toilet seat side walls 32 and toilet seat underside wall 34 form inner chamber
Siphon is rushed 4 include wherein.It is sewage draining exit 33 that siphon rushes 4 with the junction of toilet seat underside wall 34, sewage draining exit 33 side
Having a steam vent 41, offer air vent 13 bottom water tank 1, air vent 13 is by a discharge duct 2 with steam vent 41 even
Logical.This discharge duct 2 with air vent 13 for starting point successively along water tank underside wall 11, toilet seat side walls 32, toilet seat underside wall
The edge cabling of 34 is finally bent to steam vent 41.The bending of this discharge duct 2 or turning be arc angle arrange, to ensure gas
Circulation row is smooth and easy.In embodiment one, discharge duct 2 entirety is respectively positioned in toilet seat 3.1 one jiaos of water tank is provided with and becomes with water tank 1 one
Type, the electric conduit 5 being vertically arranged of upper and lower opening, electric conduit 5 is for containing electric wire, it is to avoid in water tank 1, each electric wire is at random
The various devices that impact is arranged in water tank 1.
As in figure 2 it is shown, the difference of embodiment two and embodiment one is: 1) this discharge duct 2 is with air vent 13 as starting point
Successively along water tank underside wall 11, toilet seat back face wall 31, toilet seat underside wall 34 edge cabling to steam vent 41 and steam vent
41 connections.This walked route of discharge duct 2 is the centrage of toilet seat left and right directions.Due to stripping means when toilet seat produces
Disengaging for left and right, this cabling mode has been fitted the stripping means in the existing mode of production so that toilet seat is easy to produce.
2) be arranged side by side before and after air vent 13 and discharge outlet 12, air vent 13 rearward, discharge outlet 12 forward.In conjunction with Figure 10 institute
Showing, water tank underside wall 11 has certain thickness, the discharge outlet 12 opening one 12a on the upper bottom surface of water tank underside wall 11 and draining
The mouth 12 opening two 12c dislocation on water tank underside wall 11 bottom surface, the excessive passage between this opening one 12a, opening two 12c
12b tilts or bending is arranged.The discharge outlet 12 that the present embodiment is provided moves forward at water tank underside wall 11 bottom surface, in water tank bottom surface
Wall 11 upper ground surface invariant position, increases water tank 1 bottom space on rear side of discharge outlet 12 while retaining original discharge outlet 12 position,
So that arranging air vent 13, toilet seat entirety is made to ensure attractive in appearance, harmonious.
In embodiment one, embodiment two, steam vent 41 arrange placement the most identical.Shown in Figure 11, embodiment two
In, steam vent 41 directly connects with sewage draining exit 33 and rushes 4 with siphon simultaneously and connects, for dirt during avoiding blowdown from siphon
Rush 4 to enter steam vent 41 and blocked by steam vent 41, when making steam vent 41, the Guan Dingyu blowdown of discharge duct 2 need to be made
The phase contact of mouth 33, i.e. steam vent 41 top, with the pipe that the horizontal range of the vertical centrage of sewage draining exit 33 is less than discharge duct 2
The phase contact of the end and sewage draining exit 33, i.e. bottom steam vent 41, with the horizontal range of the vertical centrage of sewage draining exit 33.In brief
Being the point of B shown in Figure 11, A point pointed location, B point falls within the scope of sewage draining exit 33, and A point is in sewage draining exit 33 edge, B
Point is near compared with the centrage of A point distance sewage draining exit 33.This arrange can be prevented effectively from dirt enter steam vent 41 block discharge duct 2,
Ensure discharge duct 2 smooth in exhaust, and use is more convenient.
As it is shown on figure 3, the difference of embodiment three and embodiment one is: 1) embodiment one steam vent 41 is directly in blowdown
Perforate connection on mouthfuls 33, embodiment three then uses and is provided with one next door and is isolated from sewage draining exit 33 by steam vent 41, from
And during when avoiding sewage draining exit 33 blowdown, dirt enters steam vent 41.
2) discharge duct 2 evagination in embodiment three is arranged on toilet seat side walls 32, the outside of toilet seat underside wall 34.
As shown in Figure 4, the discharge duct 2 cabling route in embodiment four is identical with embodiment one route, itself and embodiment
The difference of one is: 1) combine shown in Fig. 5, Fig. 9, the one section of discharge duct 2 being positioned in embodiment four in toilet seat side walls 32,
Pipeline one, is embedded in toilet seat side walls 32, and the discharge duct 2 being positioned on toilet seat underside wall 34 is divided into and is convexly equipped in toilet seat
The pipeline two of underside wall 34 bottom surface and pipeline three composition being convexly equipped in underside wall upper bottom surface.Pipeline three and the cabling side of pipeline two
Formula predominantly sewage draining exit 33 is arranged on the blow-off line in lavatory and reserves installing space.
2) steam vent 41 in embodiment four arranges identical with embodiment three, all have employed next door mode by aerofluxus and blowdown
Keeping apart, but in embodiment three, steam vent 41 indent is arranged, in the present embodiment, steam vent 41 evagination is arranged.
As shown in Figure 6, embodiment five is with the difference of embodiment two: the air vent 13 in embodiment five is arranged on draining
On the right side of in the of mouthfuls 12, after being positioned at the first the most adherent extension of on water tank 1 one section of discharge duct 2 again 90 ° be folded into air vent 13 place
Position.
As it is shown in fig. 7, the difference of embodiment six and embodiment one is: embodiment six is positioned on toilet seat underside wall 34
One section of discharge duct 2 directly move diagonally to toilet seat 3 sidewall from steam vent 41 and connect with the discharge duct 2 of remaining section.It addition,
Water tank bottom is additionally provided with bleeding point 14, and this bleeding point 14 is by being arranged on bleed-off passage and the discharge outlet of water tank underside wall 11 bottom surface
Drainage channel bottom 12 connects, and air extractor can directly be bled from drainage channel, and processing, pumping efficiency are easy in this setting
High.
As shown in Figure 8: embodiment seven is with the difference of embodiment five: embodiment seven is positioned at bottom water tank underside wall 11
Discharge duct 2 take direct oblique line cabling and connect with the air vent 13 being positioned on the right side of discharge outlet 12.
As shown in figure 12, embodiment eight is with the difference of embodiment one: be positioned in embodiment eight on water tank underside wall 11
Discharge duct 2 first along siphon rush 4 place perpendiculars bend to toilet seat side walls 32 again after rear side extends and with position
Discharge duct 2 in toilet seat side walls 32 connects.It addition, steam vent 41 uses evagination to arrange in embodiment eight.
In the present invention, discharge duct 2 described in above-described embodiment one, two, four, five, six, seven, eight becomes with toilet seat 3 one
Type, the discharge duct 2 externally protruding out in toilet seat side walls 32 outer surface in embodiment three can use external pipe to connect, and, on
State the bending angle of discharge duct 2 in embodiment, turning is arc angle and arranges, in order to smooth gas discharge, nothing are detained.
Among the adherent setting of discharge duct 2 set by the present invention or be embedded at is faced the wall and meditated, its two ends respectively with the blowdown of toilet seat
Mouth 33 connects with the air vent 13 on water tank, can be directly together drained in blow-off line by sewage draining exit 33 by foul smell, it is not necessary to
Install or externally connected exhaust pipe road 2, and its cabling mode can select according to practical situation, its simple in construction, easy to use, and protect
There is the attractive in appearance of toilet seat entirety.
Claims (9)
1. a Contiuum type row foul smell toilet seat, including toilet seat and with the water tank of toilet seat disjunctor, be provided with bending in toilet seat
Siphon rush, the bottom of described toilet seat is provided with the underside wall with plane-parallel, and the both sides of toilet seat are provided with side walls, side
Face the wall and meditate and be perpendicular to underside wall and seal against setting, it is characterised in that: the junction with toilet seat underside wall is rushed in described siphon
For sewage draining exit, sewage draining exit side has a steam vent, offers air vent at water tank bottom, and described air vent passes through an exhaustor
Road connects with steam vent, and this discharge duct is along water tank underside wall, toilet seat back face wall or side walls, toilet seat underside wall cabling also
It is convexly equipped in during the surface or be embedded at of facing the wall and meditating faces the wall and meditates.
Contiuum type the most according to claim 1 row's foul smell toilet seat, it is characterised in that: described air vent is with discharge outlet side by side
Being located at water tank bottom, discharge outlet leans on toilet seat side, and air vent leans on water tank back face wall side.
Contiuum type the most according to claim 2 row's foul smell toilet seat, it is characterised in that: described water tank underside wall has necessarily
Thickness, discharge outlet opening on the upper bottom surface of water tank underside wall and the discharge outlet opening on water tank underside wall bottom surface is wrong
Position, channel slopes or bending between this two opening are arranged.
Contiuum type the most according to claim 1 row's foul smell toilet seat, it is characterised in that: it is provided with bleeding point in described water tank,
Described bleeding point is connected by the bleed-off passage being convexly equipped on water tank underside wall bottom surface with water tank outlet.
Contiuum type the most according to claim 1 row's foul smell toilet seat, it is characterised in that: on one jiao of described water tank or one side
The electric conduit be convexly equipped with upper and lower opening, being vertically arranged, the water tank bottom immediately below described electric conduit offers wire guide.
Contiuum type the most according to claim 1 row's foul smell toilet seat, it is characterised in that: described exhaust passage can use can be straight
Go, tiltedly turn or bend one or more in cabling mode.
Contiuum type the most according to claim 1 row's foul smell toilet seat, it is characterised in that: the underside wall of described toilet seat is recessed
5 ~ 10CM, the described sewage draining exit with steam vent protrudes from underside wall.
Contiuum type the most according to claim 1 row's foul smell toilet seat, it is characterised in that: the Guan Dingyu row of described discharge duct
At the bottom of the phase contact of dirty mouth and the horizontal range of the vertical centrage of the sewage draining exit official less than described discharge duct and the phase of sewage draining exit
The horizontal range of the vertical centrage of contact and sewage draining exit.
Contiuum type the most according to claim 1 row's foul smell toilet seat, it is characterised in that: described discharge duct and toilet seat one
Body formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793608.3A CN106193240A (en) | 2016-08-31 | 2016-08-31 | Contiuum type row's foul smell toilet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610793608.3A CN106193240A (en) | 2016-08-31 | 2016-08-31 | Contiuum type row's foul smell toilet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106193240A true CN106193240A (en) | 2016-12-07 |
Family
ID=58085465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610793608.3A Pending CN106193240A (en) | 2016-08-31 | 2016-08-31 | Contiuum type row's foul smell toilet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193240A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343427A (en) * | 2018-04-24 | 2018-07-31 | 杭州丰禾石油科技有限公司 | Logging while drilling apparatus mandrel |
| CN109138107A (en) * | 2018-09-06 | 2019-01-04 | 湖南工业大学 | A kind of ecological closestool and bio-toilet |
| CN112575864A (en) * | 2019-09-30 | 2021-03-30 | Toto株式会社 | Flush toilet |
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| GB2365879A (en) * | 2000-06-14 | 2002-02-27 | Christopher Thomas Townsend | Ventilation of water closets |
| CN1369438A (en) * | 2002-03-15 | 2002-09-18 | 王雅庭 | Process and apparatus for cyclic use of life sewage |
| CN2534260Y (en) * | 2002-06-20 | 2003-02-05 | 刘军 | Deodouring bowl closet |
| CN2725391Y (en) * | 2004-09-20 | 2005-09-14 | 袁从锋 | Odour less flushing toilet |
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| CN201206267Y (en) * | 2008-05-09 | 2009-03-11 | 胡卿 | Odorless environment friendly seat bowl |
| CN201546300U (en) * | 2009-11-22 | 2010-08-11 | 刘玉武 | Closet without bad odor |
| CN202208959U (en) * | 2011-06-17 | 2012-05-02 | 张树强 | Novel closestool with deodorization structure |
| US8214930B2 (en) * | 2010-08-02 | 2012-07-10 | Ghasem Azodi | Toilet odor removal apparatus |
| CN102912839A (en) * | 2012-08-01 | 2013-02-06 | 李春明 | Deodorization closestool |
| CN206052903U (en) * | 2016-08-31 | 2017-03-29 | 孙鉴国 | Contiuum type arranges foul smell toilet seat |
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2016
- 2016-08-31 CN CN201610793608.3A patent/CN106193240A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2365879A (en) * | 2000-06-14 | 2002-02-27 | Christopher Thomas Townsend | Ventilation of water closets |
| CN1369438A (en) * | 2002-03-15 | 2002-09-18 | 王雅庭 | Process and apparatus for cyclic use of life sewage |
| CN2534260Y (en) * | 2002-06-20 | 2003-02-05 | 刘军 | Deodouring bowl closet |
| CN2725391Y (en) * | 2004-09-20 | 2005-09-14 | 袁从锋 | Odour less flushing toilet |
| CN2825780Y (en) * | 2005-06-15 | 2006-10-11 | 周忠 | Environment-friendly toilet with exhaust fan |
| CN201206267Y (en) * | 2008-05-09 | 2009-03-11 | 胡卿 | Odorless environment friendly seat bowl |
| CN201546300U (en) * | 2009-11-22 | 2010-08-11 | 刘玉武 | Closet without bad odor |
| US8214930B2 (en) * | 2010-08-02 | 2012-07-10 | Ghasem Azodi | Toilet odor removal apparatus |
| CN202208959U (en) * | 2011-06-17 | 2012-05-02 | 张树强 | Novel closestool with deodorization structure |
| CN102912839A (en) * | 2012-08-01 | 2013-02-06 | 李春明 | Deodorization closestool |
| CN206052903U (en) * | 2016-08-31 | 2017-03-29 | 孙鉴国 | Contiuum type arranges foul smell toilet seat |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343427A (en) * | 2018-04-24 | 2018-07-31 | 杭州丰禾石油科技有限公司 | Logging while drilling apparatus mandrel |
| CN109138107A (en) * | 2018-09-06 | 2019-01-04 | 湖南工业大学 | A kind of ecological closestool and bio-toilet |
| CN109138107B (en) * | 2018-09-06 | 2023-11-14 | 湖南工业大学 | Ecological closestool and ecological toilet |
| CN112575864A (en) * | 2019-09-30 | 2021-03-30 | Toto株式会社 | Flush toilet |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
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| RJ01 | Rejection of invention patent application after publication |