CN105951965A - Closestool - Google Patents

Closestool Download PDF

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Publication number
CN105951965A
CN105951965A CN201610515329.0A CN201610515329A CN105951965A CN 105951965 A CN105951965 A CN 105951965A CN 201610515329 A CN201610515329 A CN 201610515329A CN 105951965 A CN105951965 A CN 105951965A
Authority
CN
China
Prior art keywords
pipe
blow
toilet
water
export
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
Application number
CN201610515329.0A
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Chinese (zh)
Inventor
刘建坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610515329.0A priority Critical patent/CN105951965A/en
Publication of CN105951965A publication Critical patent/CN105951965A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other 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
    • E03D11/02Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/06Bowls with downwardly-extending flanges for the sake of flushing
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other 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
    • E03D11/13Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing

Abstract

The invention relates to the technical field of closestools and provides a closestool. The closestool comprises a blowdown pipe, wherein an inlet end of the blowdown pipe is communicated with a blowdown hole of a closestool body; and an outlet end of the blowdown pipe is arranged in a sewer and can be overturned up and down. When water in the closestool is flushed, the outlet end of the blowdown pipe can be overturned downward, so that the flushing water and excrement can be relatively easily flushed into the sewer; the flushing efficiency is high, the needed flushing water is less, the closestool can be flushed relatively cleanly, and a remaining phenomenon of the excrement is not easy to cause; and after the closestool is flushed with the water, the outlet end of the blowdown pipe can be overturned upward, and clean water is continually injected to form water seal, so that odor can be isolated.

Description

Toilet
Technical field
The present invention relates to toilet technical field, specifically provide a kind of toilet.
Background technology
Toilet has another name called toilet, and it brings great convenience to the life of people, almost becomes The necessary of life.
Toilet is substantially made up of water tank and ladle body, the inside of water tank be specifically additionally provided with Water filling valve, The parts such as ball float, undercurrent pipe and flashing valve, filling valve opened by flushing switch and realizes water-filling, Automatic water filling is realized again by the cooperation of above-mentioned Water filling valve, ball float and undercurrent pipe.
Ladle body is generally fixed on ground, by sewage draining exit and the water passage of bottom, ladle body Opening inwall at be generally provided with multiple apopore, the water in water tank is entered by this apopore In ladle body, the inwall of ladle body is formed and after washing away, is drained into sewer by sewage draining exit again.And I Often it may be noted that ladle body bottom after water-filling contains a small amount of water toward contact, should The water accumulated actually is had a mind to the most for it, it is therefore an objective to form water seal, with this by sewer space every Absolutely, it is to avoid stink is leapt up out from the sewage draining exit of ladle body.
In prior art, water seal be almost toilet and blow-off line essential every smelly mode, and Water seal actually have employed the principle of a linker: by one, centre is low, two ends are high, The channel design of overall U-shaped, can make current and foreign body pass through when bath, and in punching After water, a certain amount of aquiform stool meeting automatic storing, in U-shaped, is consequently formed isolation.
But, the existence of this water seal also brings some drawbacks to toilet, that is, can consume more Water is used in many washing away.Because connecting compared to the sewage draining exit of ladle body is direct and lower section sewer Logical, sealing structure for water reduces the patency of draining, and U-shaped region is while accumulating water, equally The most easily accumulate Excreta, if it is desired to wash away totally, just by the Excreta at this U-shaped region Need substantial amounts of water, in ladle body, form bigger hydraulic pressure, with higher eroding velocity by U Excreta in shape region washes away.And in today of water resource scarcity day by day, such bath side Formula is the most uneconomical, the most not environmentally.But in order to completely cut off the stink of sewer, have to be so Only, it is clear that this is a technical problem urgently to be resolved hurrily.
Although prior art also there being some toilet designs replaced by sealing means such as flaw-piece plugs Sealing structure for water, but, these sealing members are easy to be deteriorated in corrosive environment lower seal effect, lead Causing leakage problem, stability and sealing effectiveness are far away from sealing structure for water, and change also ten Divide difficulty, thus cause it to be difficult to be promoted use.
Summary of the invention
(1) to solve the technical problem that
It is an object of the invention to provide that a kind of scouring effect is good, water-saving, and sewer can be completely cut off The toilet of foul smell.
(2) technical scheme
For achieving the above object, the invention provides a kind of toilet, this toilet includes blow-off pipe, The arrival end of described blow-off pipe connects with the sewage draining exit of ladle body, and the port of export of described blow-off pipe houses In sewer and can spin upside down.
Preferably, also including controlling device, described control device is for controlling described blow-off pipe The port of export spins upside down.
Preferably, described control device includes controlling bar, the bottom of described control bar and described row Dirty pipe connects, for being spun upside down by the mobile port of export driving described blow-off pipe.
Preferably, the port of export of described blow-off pipe has kink, and the entrance of described blow-off pipe End has rotation section or the sewage draining exit with described ladle body is rotationally connected;On described blow-off pipe and Position between the arrival end and the port of export of described blow-off pipe is provided with gear, described control The bottom of bar is provided with strip tooth, and described strip tooth engages with described gear.
Preferably, the port of export of described blow-off pipe has kink, and the entrance of described blow-off pipe End has rotation section or the sewage draining exit with described ladle body is rotationally connected;The bottom of described control bar leads to Cross flexible piece to be connected with the bottom of described blow-off pipe.
Preferably, described blow-off pipe is flexible pipe.
Preferably, flexible part, described elastic component it are connected between described control bar and closestool body For making the port of export of described blow-off pipe be in resupinate state in its natural state.
Preferably, the described top of control bar is connected with the drainage switch of water tank.
Preferably, the top of described control bar is provided with press section, and described press section is disposed on The top of the drainage switch of water tank, for triggering drainage switch during falling, so that water Case draining.
Preferably, the port of export of described blow-off pipe is higher than the sewage draining exit of ladle body after being flipped up.
(3) beneficial effect
The present invention provide a kind of toilet, this toilet includes blow-off pipe, the arrival end of blow-off pipe with The sewage draining exit connection of ladle body, the port of export of blow-off pipe is contained in sewer and can spin upside down. When closet flushing, the port of export of blow-off pipe can be downwardly turned over, thus make to wash away with water and row Letting out thing to be easier to pour in sewer, not only flush efficiency is high, and required washing away with water is few, And wash away cleaner, it is difficult to that excremental residual phenomena occurs;Complete at closet flushing After, the port of export of blow-off pipe can be flipped up, the clear water injected by continuation forms water seal, Thus the foul smell that can completely cut off.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the toilet of the embodiment of the present invention.
Fig. 2 is the signal that the blow-off pipe of the toilet of the embodiment of the present invention is in the state of downwardly turning over Figure.
Fig. 3 is the signal that the blow-off pipe of the toilet of the embodiment of the present invention is in the state of being flipped up Figure.
Reference:
1, ladle body;2, water tank;3, blow-off pipe;4, bar is controlled;5, sewage draining exit;6, bar Shape tooth;7, gear;8, drainage switch.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is made the most in detail Describe.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, Term " connects " and should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be removable Unload connection, or be integrally connected;Can be to be joined directly together, it is also possible to indirect by intermediary It is connected.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition Concrete meaning in the present invention.
Embodiment one
In conjunction with shown in Fig. 1 to Fig. 3, a kind of toilet that the embodiment of the present invention provides, including blowdown Pipe 3, the arrival end of blow-off pipe 3 connects with the sewage draining exit 5 of ladle body 1, the outlet of blow-off pipe 3 Hold in being contained in sewer and can spin upside down.After the port of export of blow-off pipe 3 is flipped up, That is, the port of export of blow-off pipe 3 can be on the sewage draining exit 5 of up to ladle body 1, or at least than Height wanted by a part of blow-off pipe 3 being connected mutually with this port of export, the most just can form a U-shaped Water passage, by the water passage of this U-shaped just can the inner space of ladle body 1 with Water seal is formed between sewer;After the port of export of blow-off pipe 3 downwardly turns over, i.e. blow-off pipe The port of export of 3 can be reduced to the sewage draining exit 5 of ladle body 1 or blow-off pipe 3 remainder it Under, or at least low than above turning over the port of export under state, i.e. the water side of U-shaped water passage Reduce, thus can improve the patency that sewage is discharged, needed for therefore washing away clean Excreta The water yield also greatly reduces.
Based on said structure, utilize the port of export of blow-off pipe 3 can turn over state and down turning shape state upper Between switching feature, when closet flushing, the port of export of blow-off pipe 3 can be downwardly turned over, Thus making to wash away and be easier to pour in sewer by water and Excreta, not only flush efficiency is high, Required washing away with water is few, and washes away cleaner, is difficult to occur that excremental residual is existing As;After closet flushing, the port of export of blow-off pipe 3 can be flipped up, by continuing The clear water injected forms water seal.The most apparently, the toilet of the present embodiment can be when bath by water seal State switches to the state that ladle body 1 is straight-through with sewer, and scouring effect is good, it is few to wash away with water, And the state of water seal can also be reverted to after bath, it addition, the structure letter of this toilet Single, low cost, effect is notable, and market prospect is good.
Wherein, toilet is when bath, and the port of export of blow-off pipe 3 is preferably the blowdown of relatively ladle body 1 The remainder of mouth 5 and blow-off pipe 3 is low, is so more beneficial for the smooth discharge of sewage, can enter One step water-saving, lifting filth-discharging effect.And toilet is after bath, the port of export of blow-off pipe 3 It is preferably more than the sewage draining exit 5 of ladle body 1, thus, according to the principle of linker, ladle body 1 Bottom section can be covered by a certain amount of clear water rather than be directly exposed in air, due to this Region is the region contacted with Excreta for a long time, so being directly exposed in air to distribute Go out abnormal flavour, after being covered by a certain amount of clear water, the most just can solve this problem.
How the port of export as blow-off pipe 3 realizes stirring up and down, then can be by a variety of routines Technological means realizes, here, present embodiments provide following preferred embodiment:
The port of export at blow-off pipe 3 arranges kink, and this kink is i.e. that blow-off pipe 3 is in bending One section of shape, such as L-shaped warp architecture;Arrival end at blow-off pipe 3 arrange rotation section or with The sewage draining exit 5 of ladle body 1 is rotationally connected, i.e. the arrival end of blow-off pipe 3 can be arranged composition Two sections of body formula, use the mode being rotationally connected, or make blow-off pipe 3 and ladle body between two sections Using the mode being rotationally connected between the sewage draining exit 5 of 1, both modes all can make kink The port of export at place is formed stirred up and down by the rotation of self;And, on blow-off pipe 3, And the position between the arrival end and the port of export of blow-off pipe 3 is additionally provided with gear 7, i.e. This gear 7 is in rotating junction or the part blowdown being rotationally connected between position and kink On pipe 3, can be specifically to be socketed on this part blow-off pipe 3;It addition, arrange a control again Bar 4 processed, is provided with strip tooth 6 in the bottom of this control bar 4, and this strip tooth 6 is nibbled with gear 7 Close, also by arranging an annular channel from the bottom to top in water tank 2, make control bar 4 Top passed the top to water tank 2 by the lower section of water tank 2 through this annular channel.Pass through hands The top holding control bar 4 controls moving up and down of bar 4, thus drives turning of gear 7 Dynamic, and then i.e. realize driving the port of export of blow-off pipe 3 to spin upside down.
Certainly, turning by the part blow-off pipe 3 at the driving kink place, bottom of blow-off pipe 3 Move and be not limited to the type of belt drive of gear 7 and bar shaped tooth, it is also possible to by control bar 4 Bottom is set to be connected by the bottom of flexible piece with blow-off pipe 3, and such as order controls the end of bar 4 End is connected by the bottom of steel cable with blow-off pipe 3, when controlling bar 4 and moving up and down, Pulled the port of export of blow-off pipe 3 by this flexible connecting member, make the arrival end of blow-off pipe 3 occur Rotate, make the port of export of blow-off pipe 3 stir up and down simultaneously.It addition, it is also the most more than to control bar 4 It is confined to the mode moved up and down, it is also possible to be that level passes or tilts to pass closestool body, logical Cross to move horizontally or prize and drive downwardly turning over of blow-off pipe 3 port of export.
It addition, control preferably to be also associated with elastic component between bar 4 and closestool body, this elastic component It can be spring;Elastic component is for making the port of export of blow-off pipe 3 be in upwards in its natural state The state of upset.That is, when washing by water, press down on control bar 4, make blow-off pipe 3 The port of export is in the state downwardly turned over, and now elastic component is in the state being stretched.Work as stopping When pressing down on control bar 4, control bar 4 and can do return shifting under the effect of elastic component resilience force Dynamic, when elastic component recovers to naturalness, control bar 4 and also return to original position, this Time blow-off pipe 3 the port of export be in resupinate state.Visible, can be real by this elastic component Now control the self-return function of bar 4, and when not washing by water, the outlet of blow-off pipe 3 End also can remain in the up the state of upset, forms continual and steady water seal effect with this.
Preferably, the top controlling bar 4 can also be connected with the drainage switch 8 of water tank 2, should The drainage switch 8 of water tank 2 can be common push-button switch or rotating handles formula switch, tool Body can be by the top of the drainage switch 8 of water tank 2 and control bar 4 from being made as one in appearance Form, such as the two share a clamshell.When user presses drainage switch 8 (i.e. clamshell) Time, control bar 4 and also can together move down, thus drive the port of export of blow-off pipe 3 to turn over downwards Turning, make that the discharge of sewage is instantaneous becomes unobstructed, the displacement needed for so washing by water can also be arranged Obtain less, thus realize the purpose of water-saving, it is also possible to improve scouring effect.
Further, since the drainage switch 8 of water tank 2 typically all press after resilience immediately, but punching Water is the most still being carried out, until water tank 2 water level less than to a certain degree time, just can stop bath, And start water filling.In other words, bath is a process, and the pressing with multiple of drainage switch 8 Position is but in a flash.To this, it is also possible to controlling between bar 4 and water tank 2 body or blowdown The place of being rotationally connected at the rotation section of pipe 3, between blow-off pipe 3 and the sewage draining exit 5 of ladle body 1 sets Putting damping structure, this damping structure is for slowing down the speed that the bottom of blow-off pipe 3 overturns from the bottom to top Degree, i.e. extends blow-off pipe 3 and is in the duration of " unobstructed state ", so that blow-off pipe 3 exports The rollover states of end is more suitable for water-rinsing process;Adapt, control the top of bar 4 with above-mentioned Clamshell then may be configured as the form of pluggable connection, i.e. user when pressing flush button, from Seeing in appearance, this flush button resets immediately, but the control bar 4 of inside is through slow The lower section of flush button just it is inserted into after low resilience.
It should be noted that the control that the port of export of blow-off pipe 3 is spun upside down incessantly limiting to In being driven by control bar 4, it is also possible to realized by a lot of other control devices, than As driven being rotated or turned over of blow-off pipe 3 by motor.Even, also it is not excluded for being not provided with any Control device, but the mode directly manually pulled is to realize the port of export of blow-off pipe 3 Spin upside down.
Embodiment two
A kind of toilet that the embodiment of the present invention two provides, is with the difference of embodiment one:
In conjunction with shown in Fig. 1 to Fig. 3, the top controlling bar 4 is not that the draining with water tank 2 is opened The fixing connection in pass 8 or synchronization move down, but are provided with press section on the top controlling bar 4, This press section is disposed on the top of the drainage switch 8 of water tank 2, in the process fallen Middle triggering drainage switch 8, so that water tank 2 draining.It is to say, triggering drainage switch 8 Before, control bar 4 and moved down a segment distance in advance, locate in advance with the outlet that this makes blow-off pipe 3 In the state downwardly turned over, make to accumulate in the dirt bottom ladle body 1 and in blow-off pipe 3 and form one The pre-discharge of individual natural flow.Thus, after drainage switch 8 is triggered in press section, by water tank 2 The water gushed out then is directly used in form remaining dirt and washes away, therefore can further water-saving with Promote scouring effect.
Embodiment three
A kind of toilet that the embodiment of the present invention three provides, can be in embodiment one or embodiment two Replacement on basis and improvement:
In conjunction with shown in Fig. 1 to Fig. 3, blow-off pipe 3 not uses the mode rotating upset, but Blow-off pipe 3 is set to a flexible pipe, and makes the port of export of bottom and this flexible pipe controlling bar 4 Connecting, the motion mode controlling bar 4 can continue to use any one of embodiment one and embodiment two Possible embodiment.
Owing to blow-off pipe 3 is flexible pipe, so, when controlling bar 4 and moving up and down, blow-off pipe 3 The port of export can adaptive bend up and down, i.e. achieve the turning over up and down of the port of export of blow-off pipe 3 Turn.
This kind of structure shape after can realizing lifting scouring effect, conserving water and wash away On the basis of becoming the effect of water seal, feature is that structure more simplifies, and stability is preferable.
The above is only the preferred embodiment of the present invention, it is noted that lead for this technology For the those of ordinary skill in territory, on the premise of without departing from the technology of the present invention principle, it is also possible to Making some improvement and replacement, these improve and replace and also should be regarded as protection scope of the present invention.

Claims (10)

1. a toilet, it is characterised in that include blow-off pipe, the arrival end of described blow-off pipe Connecting with the sewage draining exit of ladle body, the port of export of described blow-off pipe is contained in sewer and can go up Lower upset.
Toilet the most according to claim 1, it is characterised in that also include controlling device, Described control device spins upside down for the port of export controlling described blow-off pipe.
Toilet the most according to claim 2, it is characterised in that described control device bag Including control bar, the bottom of described control bar is connected with described blow-off pipe, for being driven by mobile The port of export of described blow-off pipe spins upside down.
Toilet the most according to claim 3, it is characterised in that going out of described blow-off pipe Mouthful end has a kink, and the arrival end of described blow-off pipe have rotation section or with described ladle body Sewage draining exit is rotationally connected;On described blow-off pipe and be positioned at the arrival end of described blow-off pipe and go out Position between mouth end is provided with gear, and the bottom of described control bar is provided with strip tooth, described bar Shape tooth engages with described gear.
Toilet the most according to claim 3, it is characterised in that going out of described blow-off pipe Mouthful end has a kink, and the arrival end of described blow-off pipe have rotation section or with described ladle body Sewage draining exit is rotationally connected;The bottom of described control bar is by the bottom of flexible piece with described blow-off pipe Connect.
Toilet the most according to claim 3, it is characterised in that described blow-off pipe is soft Pipe.
Toilet the most according to claim 3, it is characterised in that described control bar and horse Connecting flexible part between bucket body, described elastic component is for making described blowdown in its natural state The port of export of pipe is in resupinate state.
8. according to the toilet described in any one of claim 3 to 7, it is characterised in that described The top controlling bar is connected with the drainage switch of water tank.
9. according to the toilet described in any one of claim 3 to 7, it is characterised in that described The top controlling bar is provided with press section, and described press section is disposed on the drainage switch of water tank Top, for triggering drainage switch during falling, so that tank drains.
Toilet the most according to claim 1, it is characterised in that going out of described blow-off pipe Mouth end is higher than the sewage draining exit of ladle body after being flipped up.
CN201610515329.0A 2016-07-01 2016-07-01 Closestool Pending CN105951965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610515329.0A CN105951965A (en) 2016-07-01 2016-07-01 Closestool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610515329.0A CN105951965A (en) 2016-07-01 2016-07-01 Closestool

Publications (1)

Publication Number Publication Date
CN105951965A true CN105951965A (en) 2016-09-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610515329.0A Pending CN105951965A (en) 2016-07-01 2016-07-01 Closestool

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Country Link
CN (1) CN105951965A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109356251A (en) * 2018-12-11 2019-02-19 深圳异次方科技有限公司 A kind of water level control and drainage arrangement
CN112049207A (en) * 2019-06-06 2020-12-08 郭增吉 Toilet bowl
CN112431275A (en) * 2020-12-18 2021-03-02 陈琇 Closestool free of scale removal
CN113684897A (en) * 2020-05-18 2021-11-23 石伟 Manual control and intelligent integrated closestool with spraying handle arranged on side surface of machine cabin box
CN113898048A (en) * 2021-10-26 2022-01-07 徐承文 Toilet bowl for household use
CN114411909A (en) * 2022-02-10 2022-04-29 泉州科牧智能厨卫有限公司 Blowdown box, blowdown system and closestool

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1435544A (en) * 2002-01-28 2003-08-13 刘小波 Toilet bowl trap
CN2764835Y (en) * 2005-01-18 2006-03-15 余世民 Water-saving toilet
CN102787644A (en) * 2012-07-18 2012-11-21 义源(上海)节能环保科技有限公司 Water-saving toilet stool used in rural area
CN103669534A (en) * 2012-09-20 2014-03-26 崔成哲 Water-saving environment-friendly super toilet
JP2016108784A (en) * 2014-12-04 2016-06-20 パナソニックIpマネジメント株式会社 Movable trap type flush toilet bowl
CN205822402U (en) * 2016-07-01 2016-12-21 刘建坤 toilet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1435544A (en) * 2002-01-28 2003-08-13 刘小波 Toilet bowl trap
CN2764835Y (en) * 2005-01-18 2006-03-15 余世民 Water-saving toilet
CN102787644A (en) * 2012-07-18 2012-11-21 义源(上海)节能环保科技有限公司 Water-saving toilet stool used in rural area
CN103669534A (en) * 2012-09-20 2014-03-26 崔成哲 Water-saving environment-friendly super toilet
JP2016108784A (en) * 2014-12-04 2016-06-20 パナソニックIpマネジメント株式会社 Movable trap type flush toilet bowl
CN205822402U (en) * 2016-07-01 2016-12-21 刘建坤 toilet

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109356251A (en) * 2018-12-11 2019-02-19 深圳异次方科技有限公司 A kind of water level control and drainage arrangement
CN112049207A (en) * 2019-06-06 2020-12-08 郭增吉 Toilet bowl
CN112049207B (en) * 2019-06-06 2021-09-10 郭增吉 Toilet bowl
CN113684897A (en) * 2020-05-18 2021-11-23 石伟 Manual control and intelligent integrated closestool with spraying handle arranged on side surface of machine cabin box
CN112431275A (en) * 2020-12-18 2021-03-02 陈琇 Closestool free of scale removal
CN113898048A (en) * 2021-10-26 2022-01-07 徐承文 Toilet bowl for household use
CN114411909A (en) * 2022-02-10 2022-04-29 泉州科牧智能厨卫有限公司 Blowdown box, blowdown system and closestool
CN114411909B (en) * 2022-02-10 2023-09-29 泉州科牧智能厨卫有限公司 Blowdown box, blowdown system and closestool

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Application publication date: 20160921

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