WO2002042570A1 - Wc a economie d'eau presentant une bouche de dragage - Google Patents

Wc a economie d'eau presentant une bouche de dragage Download PDF

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Publication number
WO2002042570A1
WO2002042570A1 PCT/CN2001/001570 CN0101570W WO0242570A1 WO 2002042570 A1 WO2002042570 A1 WO 2002042570A1 CN 0101570 W CN0101570 W CN 0101570W WO 0242570 A1 WO0242570 A1 WO 0242570A1
Authority
WO
WIPO (PCT)
Prior art keywords
toilet
mouth
water
dredging
cover
Prior art date
Application number
PCT/CN2001/001570
Other languages
English (en)
Chinese (zh)
Inventor
Shiquan Qi
Original Assignee
Shiquan Qi
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 Shiquan Qi filed Critical Shiquan Qi
Priority to AU2002221494A priority Critical patent/AU2002221494A1/en
Publication of WO2002042570A1 publication Critical patent/WO2002042570A1/fr

Links

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
    • 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
    • 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
    • E03D11/10—Bowls with closure elements provided between bottom or outlet and the outlet pipe; Bowls with pivotally supported inserts

Definitions

  • the invention relates to a toilet, in particular to a water-saving toilet with a dredge. Background technique
  • the drain channel in the existing toilet is generally a dark channel.
  • the angle of the curve is large and the diameter of the channel is small. It is easy to block after use and it is not easy to unblock. Sometimes, the entire toilet can only be disassembled to remove the blockage. Besides, the angle of the curve of the passage is relatively large, and more water accumulates at the curve, which wastes water and hinders smooth flow.
  • the object of the present invention is to provide an improved water-saving toilet with a dredging port.
  • the dredging port can be used for dredging.
  • the movable cover installed in the toilet can block the escape of odor and save water.
  • the utility model relates to a water-saving toilet with a dredge, which comprises a toilet, a toilet tank, a toilet seat installed on the toilet, and a toilet cover.
  • the upper end of the rear part of the toilet is provided with a drain.
  • the dredging opening penetrating through the channel is provided with a sealing cover on the dredging opening; a movable cover that can block the escape of odors is installed at the drainage channel, and the drainage channel opening is arranged low and shallow.
  • FIG. 1 is a schematic structural diagram of a water-saving toilet with a dredging port according to the present invention. Best Mode of the Invention
  • a water-saving toilet with a dredge includes a toilet bowl 1, a toilet tank 2, a toilet seat 3 mounted on the toilet 1, and a toilet cover 4.
  • a dredge opening 6 is provided at the upper end of the back of the seat-type toilet 1, and the dredge opening 6 communicates with the drain channel 5 to facilitate dredging the drain channel 5.
  • a sealing cap 7 is installed on the dredge 6 and the sealing cap 7 is usually attached, and the smell in the toilet is And dirt will not escape and spill out.
  • a movable cover 8 is installed on the upper edge of the sewer channel 5. When the movable cover 8 is flipped down to cover the mouth of the sewer channel 5, the smell can be prevented from leaking out. Since the sewer channel opening is relatively low and shallow, there is a water saving effect. Industrial applicability
  • the dredging opening can be covered with a sealing cap to prevent the smell and dirt in the toilet from escaping and spilling out. Install a removable cover in the sewer to prevent the smell from leaking out. Since the sewer channel opening is relatively shallow, it can save water.

Abstract

L'invention porte sur des WC à économie d'énergie et présentant une bouche de dragage. Ces WC sont constitués d'une cuvette (1), d'une chasse d'eau (2), d'une lunette (3) placée sur la cuvette et d'un abattant (4) de cuvette. Sur l'extrémité supérieure de la partie arrière de la cuvette est pratiquée une bouche de dragage (6) reliée au tuyau de chute (5) et recouverte d'un couvercle étanche (7). La conduite de chute est dotée d'un couvercle mobile (8) qui permet d'éviter les mauvaises odeurs. La présence de la bouche de dragage (6) permet, grâce à l'extraction de matériaux immergés, d'éviter que des matériaux viennent boucher les WC, assurant ainsi un écoulement normal à travers le tuyau de chute (5). Par ailleurs, le couvercle étanche (7) qui repose sur la bouche de dragage (6) a pour mission d'éviter que ne s'échappent de la cuvette (1) des odeurs désagréables et d'éviter dans le même temps l'engorgement des WC.
PCT/CN2001/001570 2000-11-21 2001-11-20 Wc a economie d'eau presentant une bouche de dragage WO2002042570A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002221494A AU2002221494A1 (en) 2000-11-21 2001-11-20 A water-saving toilet with a dredgeing mouth

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN00259255U CN2453062Y (zh) 2000-11-21 2000-11-21 带有疏通口的节水座便器
CN00259255.X 2000-11-21

Publications (1)

Publication Number Publication Date
WO2002042570A1 true WO2002042570A1 (fr) 2002-05-30

Family

ID=4643762

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2001/001570 WO2002042570A1 (fr) 2000-11-21 2001-11-20 Wc a economie d'eau presentant une bouche de dragage

Country Status (3)

Country Link
CN (1) CN2453062Y (fr)
AU (1) AU2002221494A1 (fr)
WO (1) WO2002042570A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102605850A (zh) * 2012-02-21 2012-07-25 张瑜建 不怕堵的马桶

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103643730B (zh) * 2013-11-28 2016-02-03 科勒(中国)投资有限公司 高清洁性能马桶及其冲水方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB232488A (fr) * 1924-05-06 1925-04-23 Gebrueder Baumann
GB276285A (en) * 1927-05-16 1927-08-25 Ernst August Pohl Improvements in and relating to closet basins
CN2177056Y (zh) * 1993-11-26 1994-09-14 马洪 坐便器便疏装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB232488A (fr) * 1924-05-06 1925-04-23 Gebrueder Baumann
GB276285A (en) * 1927-05-16 1927-08-25 Ernst August Pohl Improvements in and relating to closet basins
CN2177056Y (zh) * 1993-11-26 1994-09-14 马洪 坐便器便疏装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102605850A (zh) * 2012-02-21 2012-07-25 张瑜建 不怕堵的马桶

Also Published As

Publication number Publication date
CN2453062Y (zh) 2001-10-10
AU2002221494A1 (en) 2002-06-03

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