WO2020222502A1 - Toilettes à fonction d'élimination d'obstruction - Google Patents

Toilettes à fonction d'élimination d'obstruction Download PDF

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Publication number
WO2020222502A1
WO2020222502A1 PCT/KR2020/005597 KR2020005597W WO2020222502A1 WO 2020222502 A1 WO2020222502 A1 WO 2020222502A1 KR 2020005597 W KR2020005597 W KR 2020005597W WO 2020222502 A1 WO2020222502 A1 WO 2020222502A1
Authority
WO
WIPO (PCT)
Prior art keywords
toilet
compressed air
water storage
storage space
sucker
Prior art date
Application number
PCT/KR2020/005597
Other languages
English (en)
Korean (ko)
Inventor
박겨레
Original Assignee
박겨레
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
Priority claimed from KR1020190064416A external-priority patent/KR102213795B1/ko
Application filed by 박겨레 filed Critical 박겨레
Priority to EP20797983.2A priority Critical patent/EP3879038A4/fr
Priority to JP2021542573A priority patent/JP7075542B2/ja
Publication of WO2020222502A1 publication Critical patent/WO2020222502A1/fr
Priority to US17/326,338 priority patent/US11162252B2/en

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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
    • E03D11/13—Parts 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

Definitions

  • the present invention relates to a toilet bowl provided with a clogging removal function.
  • toilets are equipped with toilets to dispose of dirt.
  • the toilet seat has a main body with an open opening at the top and a recessed center, a water tank that is installed at the rear of the body and stores water for discharging foreign substances in the toilet to the septic tank, and a toilet that is pivotably coupled to the body by a hinge Including base and toilet seat cover.
  • the user uses the toilet seat sitting on the toilet bowl after reclining the toilet cover covering the opening of the main body.
  • the flushing lever mounted on one side of the tank is operated, the water stored in the tank is transferred to the inside of the main body. It is supplied and the foreign substances are discharged to the septic tank.
  • a hand-operated compressor made of a rubber material or a solvent capable of dissolving foreign substances blocking the sewer can be used.
  • the clogging of the sewer is not resolved because foreign matters are not effectively dissolved by the dissolving agent.
  • the clogging of the sewer may not be eliminated.
  • An object of the present invention is to effectively solve the clogging of the toilet and to minimize user intervention in the resolution process.
  • the characteristic configuration of the present invention for achieving the object of the present invention as described above and realizing the characteristic effects of the present invention described later is as follows.
  • the toilet body is formed with a water storage space in which the upper part is opened and the center is depressed to receive water;
  • a water storage unit supplying water to the toilet body;
  • a compressed air cartridge provided between the toilet body and the water storage unit and configured to generate or store compressed air;
  • a compressed air nozzle for discharging compressed air stored in the compressed air cartridge into the water storage space of the toilet body;
  • the circumference of the side wall of the toilet cover may be greater than the circumference of the toilet stand.
  • the toilet seat may further include a flexible tube connected to an end of the compressed air nozzle and having a volume of varying depending on the amount of compressed air discharged from the compressed air nozzle.
  • the toilet seat may further include an air intake unit configured to increase a compression force between the sucker and an upper edge of the toilet body by sucking air inside the sucker through a suction pipe communicating with the inside of the sucker.
  • the suction pipe communicates with the air suction part and the inside of the sucker, and may be made of a rubber material.
  • the compressed air cartridge stores sodium azite therein, and when the sodium azitide is decomposed by igniting an igniter, compressed air may be generated and discharged from the compressed air cartridge.
  • a toilet clogging device installed in a left toilet.
  • the toilet clogging device includes: a compressed air cartridge mounted on an upper portion of the main body of the toilet and generating or storing compressed air; A compressed air outlet for discharging the compressed air stored in the compressed air cartridge into the water storage space of the main body of the toilet; And a toilet seat hinge-coupled to the compressed air cartridge and opening and closing an upper portion of the toilet seat and the toilet body, wherein the toilet cover includes a side wall protruding from an edge and a sucker attached to a bottom surface of the side wall, The sucker may cause the water storage space to be sealed when the toilet cover is closed and pressed against the upper edge of the toilet body.
  • the toilet main body by discharging compressed air into the water storage unit of the toilet main body, clogging of the toilet may be eliminated.
  • the compressed air while the compressed air is discharged using a toilet cover provided with a side wall and a sucker, the inside of the water storage unit may be kept in a sealed state.
  • by connecting the flexible tube to the compressed air nozzle it is possible to effectively increase the pressure of the water storage unit and prevent splashing of water and dirt.
  • Fig. 1 is a perspective view illustrating a toilet seat according to an exemplary embodiment.
  • FIG 2 and 3 are cross-sectional views showing the toilet according to the first embodiment.
  • FIGS. 4 and 5 are cross-sectional views illustrating a toilet according to a second embodiment.
  • FIGS. 6 and 7 are cross-sectional views illustrating a toilet seat according to a third embodiment.
  • FIG. 9 is a cross-sectional view showing a cross-section of the discharge unit 242 shown in FIG. 8.
  • FIG. 10 is a cross-sectional view showing an exemplary cross-section of a bidet.
  • FIG. 11 is a cross-sectional view showing a toilet according to a fifth embodiment.
  • Fig. 12 is a perspective view showing a toilet clogging relief device according to another exemplary embodiment.
  • FIG. 13 is a cross-sectional view showing a state in which the toilet clogging relief device shown in FIG. 12 is installed in a left toilet.
  • FIG. 14 is a cross-sectional view showing a modified example of the toilet clogging relief device shown in FIG. 13.
  • first or second may be used to describe various elements, but the elements should not be limited by the terms. The terms are only for the purpose of distinguishing one component from other components, for example, without departing from the scope of the rights according to the concept of the present invention, the first component can be named as the second component and similarly the second component. The component may also be referred to as a first component.
  • water' has been used as a term referring to water used for washing purposes, for example, washing water, but a person of ordinary skill in the art should interpret that the water may include various liquids.
  • Fig. 1 is a perspective view illustrating a toilet seat according to an exemplary embodiment.
  • the toilet body 110 is formed with a water storage space 114 for receiving water by opening the upper part of the toilet and a depression in the center, and a water storage part supplying water to the toilet body 110 ( 120), hinge-coupled to the upper portion of the toilet body 110, may include a rotatable pedestal 130.
  • the toilet seat is provided on the toilet body 110 and may include a compressed air cartridge 140 provided between the base 130 and the water storage unit 120.
  • the compressed air stored in the compressed air cartridge 140 may be discharged to the water storage space 114 of the toilet body 110 through a compressed air nozzle to be described later.
  • the compressed air nozzle 144 may be fixed on the upper portion of the water storage space 114.
  • the compressed air cartridge 140 may generate or store compressed air.
  • the compressed air cartridge 140 may store pre-generated compressed gas therein.
  • sodium azide (NaN 3 ) may be stored in the compressed air cartridge 140.
  • the compressed air cartridge 140 may operate an igniter to supply activation energy to sodium azitide stored therein.
  • Sodium azitide can be decomposed into sodium and nitrogen gases. In this process, a large amount of nitrogen gas may be instantaneously generated, and the generated nitrogen gas may be introduced into the water storage unit 120 of the toilet body 110 at a relatively high pressure.
  • the process in which nitrogen gas is generated from sodium azite can be represented as in Formula 1.
  • the compressed air cartridge 140 may further include iron oxide therein.
  • Sodium generated in Formula 1 may be converted into sodium oxide by reacting with the iron oxide. Since sodium oxide is a more stable compound than metallic sodium, the safety of the compressed air cartridge 140 can be improved.
  • the process by which sodium oxide is produced can be represented as in Chemical Formula 2.
  • the toilet seat is hinged to the compressed air cartridge 140 and may include a rotatable toilet seat cover 150.
  • the toilet cover 150 may include a side wall 152 protruding from the edge and a sucker 154 attached to the bottom of the side wall 152.
  • the sucker 154 may be made of a rubber material.
  • the upper part of the toilet seat 130 and the toilet body 110 may be opened and closed by the rotation of the toilet cover 150. For example, when the toilet cover 150 is lowered, the toilet stand 130 may be inserted into an inner space formed in the side wall 152 of the toilet cover 150.
  • the sucker 154 of the toilet cover 150 may be compressed to the edge 112 of the upper part of the toilet body 110.
  • the water storage space 114 When the sucker 154 is pressed against the edge 112 of the upper toilet body 110, the water storage space 114 may be sealed. When compressed air is discharged into the water storage space 114 while the water storage space 114 is closed, the pressure in the water storage space 114 may increase.
  • FIGS. 2 and 3 are cross-sectional views showing the toilet according to the first embodiment.
  • other general components that may be included in the toilet are omitted in addition to the components for description of the embodiment.
  • the toilet cover 150 When the toilet cover 150 is tilted upward, the upper part of the toilet body 110 may be open. The upper surface of the toilet cover 150 may be supported by the side surface 152. Accordingly, the toilet seat stand 130 and the upper portion of the toilet body 110 may be sealed together by the toilet cover 150. When the toilet cover 150 is tilted downward by rotation, the sucker 154 provided under the side surface 152 of the toilet cover 150 is on the upper edge 112 of the toilet body 110 as shown in FIG. Can be squeezed.
  • the circumferential length of the side wall 152 may be larger than the circumference of the toilet seat 130. Accordingly, when the toilet cover 150 is closed, the toilet stand 130 can enter the space provided in the side wall 152 of the toilet cover 150. All areas including the toilet seat 130 may be sealed by the toilet cover 150.
  • the compressed air cartridge 140 may discharge compressed air through the compressed air nozzle 144.
  • the compressed air nozzle 144 may be inserted into the through hole 114 provided in the toilet body 110.
  • the compressed air cartridge 140 may discharge pre-stored compressed air through the compressed air nozzle 144 by opening the valve 142 by a control command.
  • the compressed air cartridge 140 may decompose sodium azitide by operating an igniter according to a control command and discharge nitrogen gas generated at this time through the compressed air nozzle 144. In this case, the valve 142 may be omitted.
  • the pressure inside the water storage unit of the toilet body 110 may increase.
  • the increased pressure may generate a force that pushes the water stored in the water storage unit into the drainage channel 116.
  • the clogging of the drainage channel 110 may be eliminated as the foreign material 10 in the drainage channel 116 is pushed by this pushing force.
  • FIGS. 4 and 5 are cross-sectional views illustrating a toilet according to a second embodiment.
  • contents overlapping with FIGS. 2 and 3 will be omitted.
  • the toilet may further include a flexible tube 170 connected to the end of the compressed air nozzle 144.
  • the volume of the flexible tube 170 may vary depending on the amount of air or pressure inside the flexible tube 170.
  • the flexible tube 170 may be made of rubber or other soft material.
  • the compressed air cartridge 140 discharges compressed air through the compressed air nozzle 144, the discharged compressed air may increase the volume of the flexible tube 170.
  • the pressure of the water storage part may increase. The increased pressure may generate a force that pushes the water stored in the water storage unit into the drainage channel 116.
  • the clogging of the drainage channel 110 may be eliminated as the foreign material 10 in the drainage channel 116 is pushed by this pushing force.
  • splashing caused by friction between compressed air discharged during the process of discharging compressed air into the water storage unit and water stored in the water storage unit may be prevented. That is, since the air discharged under strong pressure does not directly cause friction with the water, water including dirt can be prevented from splashing in all directions in the enclosed space.
  • by gradually increasing the pressure inside the water storage unit by increasing the volume of the flexible tube 170 it is possible to effectively eliminate the clogging phenomenon.
  • FIGS. 6 and 7 are cross-sectional views illustrating a toilet seat according to a third embodiment.
  • the overlapping content with FIGS. 2 to 5 will be omitted.
  • the toilet seat may further include an air intake unit 160 and a suction pipe 162 for increasing the compression force between the upper edge 112 of the toilet body 110 and the sucker 154.
  • the suction pipe 162 may communicate with the inside of the sucker 154 and the inside of the air intake unit 160. Accordingly, the inside of the sucker 154 and the inside of the air intake unit 160 may be in communication with each other.
  • the suction pipe 162 may be inserted through a through hole formed in the side wall 152 of the toilet cover 150 to be connected to the inside of the sucker 154.
  • the suction pipe 162 may be made of a rubber material. Accordingly, as the toilet cover 150 is fixed to the hinge and rotates, the suction pipe 162 may be bent or unfolded.
  • the air intake unit 160 may consume electric energy to reduce the pressure inside the air intake unit 160.
  • the air intake unit 160 may share power of a household bidet. When the pressure inside the air intake unit 160 decreases, the air inside the sucker 154 may move into the air intake unit 160 through the suction pipe 162 due to a pressure difference.
  • the compression force between the sucker 154 and the upper edge 112 of the toilet body 110 may increase. Therefore, even if compressed air is discharged into the water storage part of the toilet body 110 or the pressure inside the water storage part increases as the volume of the flexible tube 170 increases, the toilet cover 150 may not be opened. .
  • FIG. 8 is a cross-sectional view showing a toilet according to a fourth embodiment.
  • the compressed air cartridge described above may be embedded in the bidet 240 and implemented integrally.
  • Two holes 241 and 243 may be provided in the discharge part 242. Washing water may be discharged through the first hole 241, and compressed air may be discharged through the second hole 243.
  • a compressed air cartridge and a washing water storage space may be provided inside the bidet 240.
  • FIG. 9 is a cross-sectional view showing a cross-section of the discharge unit 242 shown in FIG. 8.
  • the first hole 241 of the discharge part 242 may communicate with the first flow path 241a, and the second hole 242 may communicate with the second flow path 242a.
  • the first flow path 241a may be connected to the washing water storage unit provided in the bidet 240.
  • the second flow path 242a may be connected to a compressed air cartridge provided in the bidet 240.
  • Compressed air cartridges can store compressed air.
  • the compressed air cartridge may generate nitrogen gas from sodium azite by operating an igniter when the compressed air is discharged while storing sodium azitide.
  • the bidet 240 may discharge washing water out of the first hole 241 through the first flow path 241a in the first operation mode.
  • the bidet 240 may discharge compressed air out of the second hole 242 through the second flow path 242a in the second operation mode.
  • the second flow path 242a may correspond to the above-described compressed air nozzle.
  • the discharge unit 242 may discharge washing water or discharge compressed air.
  • FIG. 10 is a cross-sectional view illustrating a cross section of the bidet 240 as an example.
  • a washing water storage unit 244 and a compressed air cartridge 245 may be provided inside the bidet 240.
  • the flow path provided inside the discharge unit 242 may be connected to the washing water storage unit 244 and the compressed air cartridge 245.
  • the flow of fluid in the flow path may be regulated by the first valve 248 and the second valve 247.
  • the bidet 240 may open the first valve 248 in the first operation mode. In the first operation mode, the washing water stored in the washing water storage unit 244 may be discharged out of the hole 241 of the discharge unit 242 through a flow path. The bidet 240 may open the second valve 247 in the second operation mode. In the second operation mode, the washing water stored in the compressed air cartridge 245 may be discharged out of the hole 241 of the discharge unit 242 through a flow path.
  • FIG. 11 is a cross-sectional view showing a toilet according to a fifth embodiment.
  • the toilet seat may include a bidet 240 and a compressed air cartridge 140.
  • the bidet 240 and the compressed air cartridge 140 may not be implemented integrally and may be separated from each other.
  • the bidet 240 may discharge the washing water through the discharge unit 242.
  • the compressed air cartridge 140 may discharge compressed air through the compressed air nozzle 142.
  • the compressed air nozzle 142 may be inserted into the toilet body 110.
  • FIG. 12 is a perspective view showing an apparatus 300 for resolving clogging of a toilet according to another exemplary embodiment.
  • the toilet clogging device 300 includes a main body 320 in which a compressed air cartridge is embedded, a base 330 hinged to the front of the main body 320, and a toilet cover hinged to the main body 320. It may include (310).
  • the main body 320 may further include a bidet configuration.
  • the toilet clogging device 300 may be seated on the upper portion 412 of the toilet body 410 of the left toilet 400.
  • the main body 320 of the toilet clogging device 300 may be seated in front of the water storage unit 420 of the left toilet 400.
  • the toilet cover 310 may include an upper surface and a side surface 312 supporting the upper surface.
  • a sucker 314 may be provided under the side surface 312. The sucker 314 may be compressed to the upper edge 412 of the toilet body 410.
  • the water storage space of the toilet body 410 may be opened and closed by the toilet cover 310. When the sucker 314 is pressed against the upper edge 412 of the toilet body 410, the water storage space of the toilet body 410 may be sealed.
  • FIG. 13 is a cross-sectional view showing a state in which the toilet blockage relief device 300 shown in FIG. 12 is installed in the left toilet 400.
  • a discharge port 322 may be formed at one end of the main body 320 of the toilet clogging apparatus 300.
  • Compressed air generated or stored in the compressed air cartridge built into the main body 320 may be discharged to the water storage space through the discharge port 322.
  • the compressed air cartridge can instantly discharge a large amount of nitrogen gas. When compressed air is discharged through the outlet 322, the pressure in the water storage space may increase. While the compressed air is discharged through the discharge port 322, the water storage space may be kept closed by the toilet cover 310.
  • FIG. 14 is a cross-sectional view showing a modified example of the toilet clogging elimination apparatus 300 shown in FIG. 13.
  • the toilet clogging device 300 may include a flexible tube 340 connected to the outlet 322.
  • the compressed air cartridge discharges compressed air through the discharge port 322
  • the discharged compressed air may increase the volume of the flexible tube 340.
  • the pressure of the water storage unit may increase. The increased pressure may generate a force that pushes the water stored in the water storage unit into the drainage channel 416.
  • the clogging of the drainage channel 416 may be eliminated as the foreign matter 10 in the drainage channel 416 is pushed by this pushing force.
  • the toilet seat according to exemplary embodiments has been described above with reference to FIGS. 1 to 14. According to at least one embodiment, by discharging compressed air into the water storage unit of the toilet main body, clogging of the toilet may be eliminated. According to at least one embodiment, while the compressed air is discharged using a toilet cover provided with a side wall and a sucker, the inside of the water storage unit may be kept in a sealed state. According to at least one embodiment, it is possible to discharge compressed air into the water storage unit with a strong pressure using sodium azitide. According to at least one embodiment, by connecting the flexible tube to the compressed air nozzle, it is possible to effectively increase the pressure of the water storage unit and prevent splashing of water and dirt.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

La présente invention concerne des toilettes à fonction d'élimination d'obstruction. Plus spécifiquement, la présente invention comprend : un corps principal de toilettes dont la partie supérieure est ouverte, et qui présente un centre en creux de façon à avoir un espace de stockage d'eau permettant de recevoir de l'eau ; une partie de stockage d'eau pour fournir l'eau au corps principal de toilettes ; une charnière de siège de toilettes couplée à la partie supérieure du corps principal de toilettes de façon à pouvoir pivoter ; une cartouche d'air comprimé qui est disposée entre le corps principal de toilettes et la partie de stockage d'eau, et qui génère ou stocke de l'air comprimé ; une buse d'air comprimé pour décharger, vers l'espace de stockage d'eau du corps principal de toilettes, l'air comprimé stocké dans la cartouche d'air comprimé ; et un couvercle de toilettes qui est couplé par charnière à la cartouche d'air comprimé, et qui ouvre et ferme les parties supérieures du siège de toilettes et du corps principal de toilettes. Le couvercle de toilettes comprend une paroi latérale faisant saillie à partir de son bord, et un tampon d'aspiration fixé à la surface inférieure de la paroi latérale. Lorsque le couvercle de toilettes est fermé, le tampon d'aspiration est comprimé sur le bord supérieur du corps principal de toilettes de telle sorte que l'espace de stockage d'eau soit scellé.
PCT/KR2020/005597 2019-04-30 2020-04-28 Toilettes à fonction d'élimination d'obstruction WO2020222502A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP20797983.2A EP3879038A4 (fr) 2019-04-30 2020-04-28 Toilettes à fonction d'élimination d'obstruction
JP2021542573A JP7075542B2 (ja) 2019-04-30 2020-04-28 詰まり除去機能が備えられた座便器
US17/326,338 US11162252B2 (en) 2019-04-30 2021-05-21 Toilet bowl with clog removal function

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2019-0051066 2019-04-30
KR20190051066 2019-04-30
KR10-2019-0064416 2019-05-31
KR1020190064416A KR102213795B1 (ko) 2019-04-30 2019-05-31 막힘 제거 기능이 구비된 좌변기

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US17/326,338 Continuation US11162252B2 (en) 2019-04-30 2021-05-21 Toilet bowl with clog removal function

Publications (1)

Publication Number Publication Date
WO2020222502A1 true WO2020222502A1 (fr) 2020-11-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/005597 WO2020222502A1 (fr) 2019-04-30 2020-04-28 Toilettes à fonction d'élimination d'obstruction

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WO (1) WO2020222502A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI771673B (zh) * 2019-07-05 2022-07-21 日商Ｔｏｔｏ股份有限公司 衛生洗淨裝置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6804838B2 (en) * 2003-02-10 2004-10-19 Richard G Lacus Flexible diaphragm for clearing obstruction in a plumbing fixture
KR200451021Y1 (ko) * 2010-06-14 2010-11-23 한영웅 막힘 제거 장치가 구비된 좌변기
KR20110001619U (ko) * 2009-08-10 2011-02-17 박상호 변기압축 기능이 부가된 좌변기
KR101430735B1 (ko) * 2013-02-01 2014-08-14 주식회사 맥스포 자동 배수기능을 구비하는 양변기
KR101748435B1 (ko) * 2015-04-02 2017-06-16 오창식 변기 커버

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6804838B2 (en) * 2003-02-10 2004-10-19 Richard G Lacus Flexible diaphragm for clearing obstruction in a plumbing fixture
KR20110001619U (ko) * 2009-08-10 2011-02-17 박상호 변기압축 기능이 부가된 좌변기
KR200451021Y1 (ko) * 2010-06-14 2010-11-23 한영웅 막힘 제거 장치가 구비된 좌변기
KR101430735B1 (ko) * 2013-02-01 2014-08-14 주식회사 맥스포 자동 배수기능을 구비하는 양변기
KR101748435B1 (ko) * 2015-04-02 2017-06-16 오창식 변기 커버

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI771673B (zh) * 2019-07-05 2022-07-21 日商Ｔｏｔｏ股份有限公司 衛生洗淨裝置

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