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WO2006097047A1 - Toilettes avec systeme moussant - Google Patents

Toilettes avec systeme moussant Download PDF

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Publication number
WO2006097047A1
WO2006097047A1 PCT/CN2006/000406 CN2006000406W WO2006097047A1 WO 2006097047 A1 WO2006097047 A1 WO 2006097047A1 CN 2006000406 W CN2006000406 W CN 2006000406W WO 2006097047 A1 WO2006097047 A1 WO 2006097047A1
Authority
WO
WIPO (PCT)
Prior art keywords
float
toilet
pontoon
self
inlet valve
Prior art date
Application number
PCT/CN2006/000406
Other languages
English (en)
Chinese (zh)
Inventor
Shuyuan Kuang
Jiawei Yao
Original Assignee
Shuyuan Kuang
Jiawei Yao
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 Shuyuan Kuang, Jiawei Yao filed Critical Shuyuan Kuang
Publication of WO2006097047A1 publication Critical patent/WO2006097047A1/fr

Links

Classifications

    • 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

Definitions

  • the present invention relates to a toilet bowl, and more particularly to a toilet bowl with a bubble generating device. Background technique
  • toilets have been widely used in a variety of buildings.
  • the usual toilets include a water tank, a toilet bowl, a drain valve, and an inlet valve assembly, with little change in function. It is more common to make some improvements to the tank components to overcome the problem of water leaks. In order to save the amount of flushing water, toilets with 3 and 6 liter double keys are becoming more and more widely used.
  • an object of the present invention is to provide a toilet with a foam generating device which is reasonable in structure and can cover a thick layer of foam in the toilet in a short time to prevent The splash caused by the falling of the excrement and the covering of the excrement can effectively prevent the odor from being emitted.
  • the present invention provides a toilet with a bubble generating device including a water tank, a toilet, a drain valve, and an inlet valve assembly, wherein: a bubble generating gas generating mechanism and a bubble generating gas generating mechanism are disposed on the water tank
  • the compressed air delivery pipe communicates with the bubbler, and the bubble generated by the bubbler is sent to the water surface of the toilet through the bubble conveying pipe.
  • the structure of the invention having the above structure is simple and reasonable, low in cost, convenient to use, can generate a large amount of foam in a short time, and the toilet is covered with a thick layer of foam to prevent the waste from falling.
  • Splashes which can effectively prevent the liquid in the toilet from polluting the human body due to splashing of excrement; and thus can effectively prevent the spread of diseases caused by splashing; in addition, the foam can be completely excreted
  • the covering of the object can effectively prevent the emission of odor and improve the environment of the toilet.
  • the compressed air delivery tube has a diameter of 6 mm and the bubble delivery tube has a diameter of 21 mm so that the pressurized air causes the bubbler to generate a large amount of bubbles.
  • the bubble generating gas generating mechanism comprises: a pressurizing chamber, a bubble generating knob, a magnet, a buoy rail, a buoy magnet, a buoy, an intake deep pipe, a pressure chamber inlet valve rod, a siphon drain pipe, and a pressure chamber inlet valve.
  • the pressure chamber is located at the upper part of the water tank, and is a gas-tight structure.
  • a knob and a magnet coupled thereto are disposed outside the top surface thereof, and a float is disposed at a corresponding position inside the air chamber.
  • the pontoon magnet is placed at the top of the pontoon and the pontoon rail is placed at the hub of the pontoon.
  • One end of the pressure chamber water valve pull rod is pivotally connected to the lower part of the pontoon through the inlet valve rod contact, and the other end is pivotally connected with the pressure chamber inlet valve.
  • One end of the intake deep pipe is open near the bottom in the pressure chamber, and the siphon drain pipe is disposed in the pressure air chamber, and a compressed air delivery pipe is disposed at the top of the gas pressure chamber.
  • the pontoon is movable up and down along the pontoon rail under buoyancy or by the magnetic force of the magnet and the pontoon magnet.
  • the foam generating gas generating mechanism comprises: an initiator, an electric pump, a timer, and a control box.
  • the starter is disposed on the timer and extends outside the control box, the electric pump and the timer are electrically connected and disposed in the control box, the electric pump output tube is connected to the compressed air delivery tube, and the control box is disposed on the water tank.
  • the above starter is a contact push button switch.
  • the above starter is a non-contact type inductive switch.
  • the bubbler comprises: a porous nozzle, a bubble transfer tube, a foaming liquid storage tank.
  • One end of the multi-hole nozzle is connected to the compressed air delivery tube, and the other end is inserted into the bubbler and surrounded by the bubbling liquid.
  • the bubble transfer tube is led out from the bubbler and extends to the toilet bowl, and the foaming liquid storage tank is in communication with the bubbler.
  • the drain valve assembly comprises: a self-adjusting load float duct, a self-adjusting load float, a floating link, a drain valve float, wherein the self-adjusting load float is connected to the float link above the drain valve float, and the self-adjusting load float Located in a self-regulating load float duct and can be moved up and down.
  • the bottom of the self-adjusting load float is provided with a small hole.
  • the self-regulating float is a cup-shaped container having a diameter of 45 mm and a height of 40 mm.
  • the diameter of the small hole is 2
  • FIG. 1 is a schematic view showing the structure of a first preferred embodiment of the present invention
  • Figure 2 is a schematic view showing the internal structure of a plenum according to a first preferred embodiment of the present invention
  • Figure 3 is a structural schematic view of a drain valve assembly according to a first preferred embodiment of the present invention
  • Figure 4 is a first preferred embodiment of the present invention.
  • 1 is a schematic structural view of a self-adjusting load float
  • FIG. 5 is a schematic view showing the internal structure of a water tank according to a first preferred embodiment of the present invention
  • Figure 6 is a schematic view showing the structure of a bubbler according to a first preferred embodiment of the present invention.
  • Figure 7 is a schematic view showing the structure of a second embodiment of the present invention.
  • Figure 8 is a schematic structural view of a control box according to a second preferred embodiment of the present invention.
  • FIG. 9 is a circuit diagram of a control box in accordance with a second preferred embodiment of the present invention. detailed description
  • the toilet with the bubble generating device comprises: a water tank 62, a toilet 82, a bubbler 53, a drain wide assembly, an inlet valve assembly And a bubble generating gas generating mechanism.
  • the foam generating gas generating mechanism can be realized by two structures, and the main components will be separately described below.
  • the first structure of the bubble generating gas generating mechanism is as shown in FIG. 2, which includes: a pressurizing chamber 11, a bubble generating knob 1, a magnet 2, a buoy rail 3, a buoy magnet 4, a buoy 5, an intake deep tube 7, and a compressed air.
  • the plenum 11 is located at the upper portion of the water tank 62 and has an airtight structure.
  • the knob 1 and the magnet 2 associated therewith are provided outside the top surface thereof, and the pontoon 5 is provided at a corresponding position inside.
  • the pontoon magnet 4 is disposed at the top of the pontoon 5, and the pontoon rail 3 is disposed at the axial center of the pontoon 5.
  • One end of the pressure chamber inlet valve rod 8 is pivotally connected to the lower portion of the pontoon 5 through the inlet valve rod contact, and the other end is pivotally connected to the plenum inlet valve 12.
  • One end of the intake deep pipe 7 is opened in the pressurizing chamber 11 near the bottom, the siphon drain pipe 10 is disposed in the pressurizing chamber 11, and the compressed air duct is provided at the top of the pressurizing chamber 11
  • Another structure of the bubble generating gas generating mechanism includes: an actuator, an electric pump 73, a timer 71, a control box 64, and the like.
  • the contact button 63 is used as a starter The line description, but the present invention is not limited thereto, and a non-contact type inductive switch can also be used as the starter.
  • a button 63 as a starter is disposed on the timer 71 and extends outside the control box 64.
  • the electric pump 73 and the timer 71 are disposed in the control box 64, and the electric pump output tube is connected to the compressed air delivery tube, and the control box 64 is disposed.
  • the bubbler 53 includes a porous nozzle 54, a bubble transfer tube 51, a foaming liquid storage tank 52, and the like.
  • the end of the porous nozzle 54 is connected to the compressed air delivery tube, and the other end extends into the bubbler 53 and is surrounded by the bubbling liquid.
  • the bubble transfer tube is led from the bubbler 53 and extends to the toilet bowl 82.
  • the foaming liquid storage tank 52 communicates with the bubbler 53.
  • the drain valve assembly includes a drain valve ejector 21, a drain lever 22, an overflow pipe 23, a drain pull rod 24, a self-regulating load float duct 25, a self-regulating load float 26, a float link 27, an indulging mechanism 29, 32, a drain valve
  • the inlet valve assembly includes a water inlet valve 41, a water inlet valve float 42, a water inlet wide joint 43, and the like. Above the drain valve float 30, the self-adjusting load float 26 is connected to the float link 27, and the self-regulating load float 26 is located in the self-regulating load float duct 25, which is provided with a small hole.
  • the pressure chamber 11 is a gastight structure having a volume of 6 liters.
  • the air chamber 11 air inlet pipe 7 and the air chamber siphon drain pipe 10 are open in the air chamber 11 near the bottom, and the bubble generating knob 1 is firmly bonded to the magnet 2, and the pontoon magnet 4 and the pontoon 5 are also bonded together.
  • the knob 1 When the knob 1 is rotated by hand, the magnet 2 and the pontoon magnet 4 are changed from the mutually attracted state to the mutually repelled state, causing the pontoon 5 to fall from the top along the pontoon rail 3, thereby pushing the plenum inlet valve rod 8 downward.
  • the plenum inlet valve 12 is opened, the water enters the plenum 11 through the solenoid 13 and the plenum inlet valve 12, and the bubble generating knob 1 is reset by the return spring.
  • the intake deep pipe 7 and the press chamber siphon drain pipe 10 in the pressurizing chamber 11 are closed by water, and the air in the pressurizing chamber 11 is pressed by the rising water level from the sole outlet compressed air delivery pipe 9, and compressed. Air is thus produced.
  • the pontoon magnet 4 rises to a certain height with the water level, the pontoon magnet 4 is brought close to the magnet 2 and is magnetically attracted back to the initial absorbing state, and the pontoon 5 pulls the plenum inlet valve rod 8 upward to close the inlet valve 12, stopping the water inlet. .
  • the drain valve assembly shown in Figure 3 is a modified conventional water tank drain valve, the improved portion of which is above the normal water tank drain valve float 30, with a movable float link connecting a diameter of 45 mm.
  • the height is 40 mm and the bottom is provided
  • the cup-shaped container of the small hole 36 having a diameter of 2 mm is a self-adjusting load float 26.
  • the improved conventional drain valve is identical to the conventional water valve used and installed, the base washer 34 is used for sealing, and the solenoid 35 is used to secure the drain valve in the main water tank 62, except that: the unmodified drain valve, no The self-adjusting load float 26 is attached.
  • the user pushes the button of the drain valve ejector 21, the drain lever 22 and the drain pull rod 24 pull the overflow pipe 23 upward, and the release mechanisms 29 and 32 are stuck to delay the overflow of the overflow pipe 23
  • the float 30 rotates about the rotating shaft 31, the indulgence mechanisms 29 and 32 are disengaged, the overflow pipe 23 is reset and the drain valve seal 33 is closed.
  • the improved drain valve with the addition of the self-regulating load float 26, is connected to the float 30 by the float link 27, and the additional self-regulating load float 26 can automatically recognize the water level.
  • the water in the water tank 62 can enter the interior through the small hole 36 at the bottom of the self-regulating load float 26. Since the self-regulating load float 26 is filled with water, when the water level of the water tank 62 drops, the self-regulating load float 26 is supported by the float link 27 to be exposed to the water surface, and the weight of the water retained in the self-regulating load float 26 is pressed against the float 30.
  • the indulging mechanisms 29 and 32 are disengaged in advance, and the overflow pipe 23 is reset early to close the drain valve seal 33.
  • Figure 4 is a cross-sectional view of the self-regulating load float 26 from which the small holes 36 provided at the bottom are visible.
  • water can enter the interior from the bottom of the self-regulating load float 26, increasing the weight of the self-regulating load float.
  • the self-adjusting load float duct 25 guides the self-adjusting load float to move up and down, the float link 27 is connected with the float 30, and the self-regulating load float 26 is filled with water.
  • the weight of the water is transmitted to the float 30 through the float link 27.
  • FIG. 5 shows the overall structure of the improved toilet tank, with the air chamber 11 above and the water tank 62 below. If the plenum 11 is not used, the plenum 11 is empty, and the tank 62 is also like a conventional toilet tank. As long as the drain button 28 for flushing is pressed, the tank rushes 6 liters of water to the toilet. If the user of the toilet needs to use the foam splash and deodorizing function, it is only necessary to rotate the bubble generating knob 1 by 90 degrees, and the bubble generating knob 1 is reset by the return spring, and the surface of the toilet is in a short time. It will be covered by a layer of 5 ⁇ 10cm thick bubbles.
  • the buoyancy and the magnetic force cause the pontoon 5 to pull up the pressure chamber inlet valve rod 8 to close the pressure chamber inlet valve 12, and at the same time, since the water level in the pressure chamber 11 is higher than the top of the pressure chamber siphon drain 10 Bending, the water in the plenum 11 is discharged to flow into the tank, and the outside air is sucked into the plenum 11 from the plenum inlet deep pipe 7 until the water in the plenum 11 is completely emptied. .
  • the bottom small hole 36 of the self-regulating load float 26 is filled with water.
  • the drain valve ejector lever 21 and the drain pull rod 24 are simultaneously actuated to open and drain the overflow water pipe 23, and the indulgence mechanisms 29 and 32 catch the overflow water pipe 23 for delayed closing, and the water level in the water tank Reduce quickly.
  • the weight of the water retained in the container of the self-regulating load float 26 is greater than the buoyancy of the float 30, and the float 30 is pressed downward to rotate about the shaft 31, and the inward release mechanism 29 and 32 is disengaged, the overflow pipe 23 is lowered and lowered to close the drain valve seal 33, 6 cubic liters of water remains in the water tank 62, the water tank inlet valve float 42 still floats, and the inlet valve 41 is still closed.
  • the bottom of the tank is sealed by a base washer 34, the base thread is connected to the toilet inlet, and the tank inlet valve joint 43 is connected to a water supply (not shown).
  • Figure 6 shows the bubbler 53.
  • the foaming device is supplied with pressurized air by a compressed air delivery pipe 9 having a diameter of 6 mm, and the pressurized air is blown through the bubbler porous nozzle 54, since the porous nozzle is surrounded by the bubbling liquid 55, a large amount of foam It is produced while being conveyed from the foam delivery pipe 51 having a diameter of 21 mm.
  • Figure 1 is a cross-sectional view showing the position of each component in practical use.
  • the overflow pipe 23 By pressing the drain button 28, the overflow pipe 23 will be opened to achieve normal flushing. When the flushing is completed, the overflow pipe 23 is automatically closed.
  • the water tank inlet valve float 42 is lowered, and the inlet valve 41 is opened to the water until the inlet valve float 42 floats and closes the inlet valve. 41. If the user needs to use the function of foam splash and deodorization, then only need to rotate the bubble generating knob 1, the float 5 will descend to drive the pressure chamber inlet valve rod 8, and the pressure chamber inlet valve 12 opens the water inlet.
  • the air chamber siphon drain pipe 10 is closed by water, and the air in the pressurizing chamber 11 is pressed by the rapidly entering water and sent to the bubbler 53 through the compressed air delivery pipe 9, and is blown out from the bubbler porous nozzle 54 to make the foaming liquid. A large amount of bubbles are generated, and the bubble 56 is conveyed by the delivery pipe 51 to the water surface 57 of the toilet bowl 82.
  • the button 63 is pressed, and the electric pump 73 is operated under the control of the timer 71, and compressed air is generated and outputted from the compressed air output pipe 9.
  • the timer 71 is connected to the electric pump 73 via the connecting line 72, and the time for generating the foam can be set in advance, and when the set time is reached, the electric pump 73 is stopped.
  • the foaming fluid storage tank 52 will replenish the foaming liquid. If the button 63 is not pressed, the toilet water tank 62 is used in the same manner as a conventional toilet, and only the flush button 28 is pressed.
  • the actuator used in the present invention is not limited to the contact type push button switch, and other, for example, a non-contact type inductive switch or the like can be used as the starter.
  • the second preferred embodiment of the present invention can be applied not only to a toilet seat with a water tank but also to a water tank toilet for direct water supply to a pipe, and the design principle in the above-described bubble generating device can also be employed.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

L'invention concerne des toilettes dotées d’un système moussant, comprenant une citerne, une cuvette et une vanne de purge ainsi qu'un ensemble de vanne d’admission. Ces toilettes sont dotées d'un système de production de gaz moussant dans la citerne qui est relié à un barboteur via un tuyau d'air comprimé. La mousse produite par le barboteur est libérée à la surface de l’eau des toilettes par un conduit de mousse. La structure de la présente invention est simple, économique à fabriquer et facile à faire fonctionner. Elle peut produire une grande quantité de mousse en peu de temps, recouvrir l’intérieur de la cuvette d’une couche épaisse de mousse de manière à éviter les éclaboussures lors de la chute de l’excrément. Ainsi, il est possible d’éviter l’éclaboussure de liquides provoquée par l’excrément, pouvant polluer le corps humain et transmettre des maladies. De plus, l’excrément est entièrement recouvert par la mousse, de sorte qu'il est possible d'éviter la puanteur et d'améliorer l'environnement dans les toilettes.
PCT/CN2006/000406 2005-03-16 2006-03-16 Toilettes avec systeme moussant WO2006097047A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN200520055605 2005-03-16
CN200520055605.7 2005-03-16
CN200520128981.4 2005-11-07
CNU2005201289814U CN2799701Y (zh) 2005-03-16 2005-11-07 附泡沫发生装置的座便器

Publications (1)

Publication Number Publication Date
WO2006097047A1 true WO2006097047A1 (fr) 2006-09-21

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ID=36842198

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/000406 WO2006097047A1 (fr) 2005-03-16 2006-03-16 Toilettes avec systeme moussant

Country Status (2)

Country Link
CN (1) CN2799701Y (fr)
WO (1) WO2006097047A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102704559A (zh) * 2012-06-12 2012-10-03 杨建良 水气混合节水便器
CN104783727A (zh) * 2015-04-24 2015-07-22 张国林 泡沫防溅防臭马桶盖圈

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1943499A (zh) * 2006-08-11 2007-04-11 谢霖 具有泡沫发生装置的马桶盖板
CN101220609B (zh) * 2008-01-25 2010-06-02 厦门大学 马桶节水方法及马桶节水装置
CN101532304A (zh) * 2008-03-12 2009-09-16 王德生 一种渗透自流式发泡液自然配比方法及其多功能配液装置
CN103510606B (zh) * 2012-06-27 2015-12-02 史春龙 一种冲水泡沫便器
CN105507395B (zh) * 2015-05-20 2017-10-24 宁波缔恒卫浴有限公司 智能防溅排气除臭装置及方法
TWI771701B (zh) * 2015-06-25 2022-07-21 日商松下知識產權經營股份有限公司 衛生洗淨裝置
CN106759726A (zh) * 2016-12-15 2017-05-31 陈军荣 一种发泡器及发泡马桶
CN108661141A (zh) * 2018-07-11 2018-10-16 范良清 一种活氧泡沫洁厕节水消毒机
WO2021057040A1 (fr) * 2019-09-27 2021-04-01 厦门科牧智能技术有限公司 Dispositif de stockage d'eau, dispositif d'alimentation en eau sanitaire et dispositif de nettoyage sanitaire
CN110847316B (zh) * 2019-11-27 2020-11-20 芜湖星辰安防工程有限公司 一种防溅水马桶

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5566401A (en) * 1993-12-21 1996-10-22 Nikken Corporation Cleaning mechanism of a stool
JPH11343654A (ja) * 1998-06-01 1999-12-14 Giichi Shirai 瞬間泡封印便器
CN2586735Y (zh) * 2002-11-11 2003-11-19 孙燕平 节水止味卫生洁具
CN2608573Y (zh) * 2003-04-03 2004-03-31 吉事多卫浴有限公司 座便器防溅装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5566401A (en) * 1993-12-21 1996-10-22 Nikken Corporation Cleaning mechanism of a stool
JPH11343654A (ja) * 1998-06-01 1999-12-14 Giichi Shirai 瞬間泡封印便器
CN2586735Y (zh) * 2002-11-11 2003-11-19 孙燕平 节水止味卫生洁具
CN2608573Y (zh) * 2003-04-03 2004-03-31 吉事多卫浴有限公司 座便器防溅装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102704559A (zh) * 2012-06-12 2012-10-03 杨建良 水气混合节水便器
CN104783727A (zh) * 2015-04-24 2015-07-22 张国林 泡沫防溅防臭马桶盖圈

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