EP1842973A1 - Versatile multihole watersaving closestool - Google Patents

Versatile multihole watersaving closestool Download PDF

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Publication number
EP1842973A1
EP1842973A1 EP05847868A EP05847868A EP1842973A1 EP 1842973 A1 EP1842973 A1 EP 1842973A1 EP 05847868 A EP05847868 A EP 05847868A EP 05847868 A EP05847868 A EP 05847868A EP 1842973 A1 EP1842973 A1 EP 1842973A1
Authority
EP
European Patent Office
Prior art keywords
multihole
discharging
vertical
closestool
connector
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.)
Withdrawn
Application number
EP05847868A
Other languages
German (de)
French (fr)
Other versions
EP1842973A4 (en
Inventor
Linchang Chen
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
Priority claimed from CN 200520003157 external-priority patent/CN2761721Y/en
Priority claimed from CNB2005100069027A external-priority patent/CN100336987C/en
Application filed by Individual filed Critical Individual
Publication of EP1842973A1 publication Critical patent/EP1842973A1/en
Publication of EP1842973A4 publication Critical patent/EP1842973A4/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/24—Low-level flushing systems
    • E03D1/28—Bowl integral with the flushing cistern
    • 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
    • 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
    • E03D11/14—Means for connecting the bowl to the wall, e.g. to a wall outlet
    • 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
    • E03D11/16—Means for connecting the bowl to the floor, e.g. to a floor outlet
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/012—Special constructions of flushing devices, e.g. closed flushing system combined with movable closure elements in the bowl outlet
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/08—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the foot combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising or lowering seat and cover and/or for swiveling the bowl

Definitions

  • the invention refers to a sanitary appliance used in people's daily life. Specifically, it is a versatile multihole watersaving closestool.
  • the index data including Chinese patent show that nowadays there are many patents about watersaving closestool, but the aim of almost these patents is saving water by using various principles and methods.
  • This inventor's Chinese patent 01222745.5 show a new watersaving closestool, but it only can save water; its drain port is immovable and can't be transformed between rear-discharging style and vertical discharging style according to the actual demand as the traditional closestool.
  • the purpose of this invention is offering a versatile multihole watersaving closestool base on the Chinese patent 01222745.5 .
  • the versatile multihole watersaving closestool can be transformed between rear-discharging style and vertical discharging style and connect rear-discharging pipe or vertical discharging pipe, which varies as the different placement of the sewer pipe, moreover the position of the connecting pipe can be adjusted freely.
  • Sewer pipes different in the distance to wall and in the style of rear-discharging or vertical discharging can be conjugated to the same closestool.
  • the saving water part of this versatile multihole watersaving closestool is improved; it can be offer water and discharge ordure quickly.
  • the technology scheme of the invention is that: A versatile multihole watersaving closestool, wherein said the inner bowl of the closestool is formed as an askew funnel, and the drain port is uplifted.
  • a multihole connector is connected at the backend of the drain port.
  • a rear drain port to which a rear-discharging connecting pipe is connected, is provided at the other end of the connector.
  • a vertical discharging opening to which a vertical connecting pipe is connected, is provided at the bottom of the connector.
  • the afterbody of the integral board is designed to upswell to be a male tab, and is perforated to form a connected space for the connection of the vertical connecting pipe of the multihole connector and the vertical sewer pipe.
  • a fixed axis seat installs in forepart of the integral board, the axis seat connects the same configuration as described in Chinese patent 01222745.5 .
  • the drain port is lifted 0.1-20 cm, the multihole connector is figure four-way connection, the vertical connecting pipe is figure, which top connecting is moveable thimble connected the multihole connector.
  • This invention can install in different layout discharge pipes with closed other openings.
  • This versatile multihole watersaving closestool can be transformed between rear-discharging style and vertical discharging style according to the actual demand, which varies as the different placement of the sewer pipe, moreover the position of the connecting pipe can be adjusted freely. Sewer pipes different in the distance to wall and in the style of rear-discharging or vertical discharging can be conjugated to the same closestool. Therefore, the invention offers the consumers convenience when choose closestools. Because the versatile multihole watersaving closestool is not affected by different discharge pipes and wall-distances, it is very convenience when installed. Pressure valve water tank designs in the invention which can offer water quickly, it improve the discharging ordure and scouring capability of the closestool. The self-operation switch let offering water and discharging ordure at one time, it is convenience, cleanly, saving water and reducing discharging.
  • Fig 1 is the configuration of the invention.
  • 1 closestool bowl; 2 drain port; 3 transmission staff; 4 discharging opening; 5 water exit pipe; 6 transmission rope; 7 valve water tank; 8 water enter pipe; 9 bracket; 10 rear-discharging opening; 11 rear drain port; 12 multihole connector; 13 vertical-discharging opening; 14 vertical-discharging connecting pipe; 15 integral board convexity; 16 fixed axis seat; 17 integral board; 18 triangle transmission board; 19 self-operation switch;
  • the inner bowl of the closestool is formed as an askew funnel 1, the drain port 2 is lifted 0.1-20 cm.
  • a multihole connector 12 is connected at the backend of the drain port 2.
  • a rear drain port 11, to which a rear-discharging connecting pipe 10 is connected, is provided at the other end of the connector.
  • the afterbody of the integral board 17 is designed to upswell to be a male tab, and is perforated to form a connected space for the connection of the vertical connecting pipe of the multihole connector 12 and the vertical sewer pipe.
  • a fixed axis seat 16 installs in forepart of the integral board 17, the axis seat connects the same configuration as described in Chinese patent 01222745.5 .
  • the ventro-hole of multihole connector 12 is connecting the drain port 2 of bowl when closestool is used.
  • the discharging opening 4 of multihole connector 12 is closed, so the closestool bowl 1 is obstructed with discharging pipe.
  • the self-operation switch 19, triangle transmission board 18, transmission staff 3 and transmission rope 6 drive discharging opening 4 and offer water at one time with outside force. After finishing discharge all the ordure, self-operation switch 19 replaces, then discharging opening 4 closes and store water in bowl to remain normal water level.
  • the invention versatile multihole watersaving closestool installs as vertical discharging style: Close the rear drain port 11 of multihole connector 12, open the vertical-discharging opening 13 and connect vertical-discharging connecting pipe 14, so the ordure can be discharged into the vertical-discharging pipe via the vertical-discharging connecting pipe 14.
  • the vertical-discharging connecting pipe 14 can be adjusted to connect the vertical-discharging pipe with different distance.
  • the invention can overcome the error of the nonstandard installation of vertical-discharging pipe via removing the vertical-discharging connecting pipe 14 little, so the invention can be installed with standard.

Abstract

The present invention discloses a versatile multihole watersaving closestool, which concerns sanitary used in daily life. The inner bowl of the closestool is formed as an askew funnel, and the drain port is uplifted. At the backend of the drain port, a multihole connector is connected. A rear drain port, to which a rear-discharging connecting pipe is connected, is provided at the other end of the connector. A vertical discharging opening, to which a vertical connecting pipe is connected, is provided at the bottom of the connector. The afterbody of the integral board is designed to upswell to be a male tab, and is perforated to form a connected space for the connection of the vertical connecting pipe of the multihole connector and the vertical sewer pipe. The present product can be transformed between rear-discharging style and vertical discharging style according to the actual demand, which varies as the different placement of the sewer pipe, moreover the position of the connecting pipe can be adjusted freely. Sewer pipes different in the distance to wall and in the style of rear-discharging or vertical discharging can be conjugated to the same closestool.

Description

    Technical Field
  • The invention refers to a sanitary appliance used in people's daily life. Specifically, it is a versatile multihole watersaving closestool.
    • Technical Background of the invention
  • Nowadays, most of the sold closestool in market are traditional configuration produce; they are not saving water, while the drain port is immovable, they can not connect drain pipe of different layout and wall-distance. These traditional closestools bring much trouble in producing, selling, consumption, installing and so on. And for saving water, the traditional closestools must be edge out. There are different drain pipe layout and wall-distance in different office buildings and dwelling houses usually, but there are no kinds of closestools that can be transformed between rear-discharging style and vertical discharging style according to the actual demand. So, in some instance, the primary discharging pipes are changed to fit the traditional closestool.
  • The index data including Chinese patent show that nowadays there are many patents about watersaving closestool, but the aim of almost these patents is saving water by using various principles and methods. This inventor's Chinese patent 01222745.5 show a new watersaving closestool, but it only can save water; its drain port is immovable and can't be transformed between rear-discharging style and vertical discharging style according to the actual demand as the traditional closestool. Today, there are many kinds of watersaving closestool while the drain port is immovable.
    • Summary of the invention
  • For conquering that the traditianal closestool with fixed drain port can not be transformed between rear-discharging style and vertical discharging style and used in different wall-distance, the purpose of this invention is offering a versatile multihole watersaving closestool base on the Chinese patent 01222745.5 . The versatile multihole watersaving closestool can be transformed between rear-discharging style and vertical discharging style and connect rear-discharging pipe or vertical discharging pipe, which varies as the different placement of the sewer pipe, moreover the position of the connecting pipe can be adjusted freely. Sewer pipes different in the distance to wall and in the style of rear-discharging or vertical discharging can be conjugated to the same closestool. The saving water part of this versatile multihole watersaving closestool is improved; it can be offer water and discharge ordure quickly.
  • The technology scheme of the invention is that: A versatile multihole watersaving closestool, wherein said the inner bowl of the closestool is formed as an askew funnel, and the drain port is uplifted. At the backend of the drain port, a multihole connector is connected. A rear drain port, to which a rear-discharging connecting pipe is connected, is provided at the other end of the connector. A vertical discharging opening, to which a vertical connecting pipe is connected, is provided at the bottom of the connector. The afterbody of the integral board is designed to upswell to be a male tab, and is perforated to form a connected space for the connection of the vertical connecting pipe of the multihole connector and the vertical sewer pipe. A fixed axis seat installs in forepart of the integral board, the axis seat connects the same configuration as described in Chinese patent 01222745.5 . The drain port is lifted 0.1-20 cm, the multihole connector is
    Figure imgb0001
    figure four-way connection, the vertical connecting pipe is
    Figure imgb0002
    figure, which top connecting is moveable thimble connected the multihole connector. This invention can install in different layout discharge pipes with closed other openings.
  • The effects of this invention are obvious:
  • This versatile multihole watersaving closestool can be transformed between rear-discharging style and vertical discharging style according to the actual demand, which varies as the different placement of the sewer pipe, moreover the position of the connecting pipe can be adjusted freely. Sewer pipes different in the distance to wall and in the style of rear-discharging or vertical discharging can be conjugated to the same closestool. Therefore, the invention offers the consumers convenience when choose closestools. Because the versatile multihole watersaving closestool is not affected by different discharge pipes and wall-distances, it is very convenience when installed. Pressure valve water tank designs in the invention which can offer water quickly, it improve the discharging ordure and scouring capability of the closestool. The self-operation switch let offering water and discharging ordure at one time, it is convenience, cleanly, saving water and reducing discharging.
  • Brief description of the appendix drawings
  • A farther description of the invention with appendix drawings and instance:
  • Fig 1 is the configuration of the invention.
    In fig 1:
    1 closestool bowl; 2 drain port; 3 transmission staff;
    4 discharging opening; 5 water exit pipe; 6 transmission rope;
    7 valve water tank; 8 water enter pipe; 9 bracket;
    10 rear-discharging opening; 11 rear drain port;
    12 multihole connector; 13 vertical-discharging opening;
    14 vertical-discharging connecting pipe; 15 integral board convexity;
    16 fixed axis seat; 17 integral board; 18 triangle transmission board;
    19 self-operation switch;
    • Detailed ways of carrying out the invention Instance 1
  • As illustrates in fig 1, the inner bowl of the closestool is formed as an askew funnel 1, the drain port 2 is lifted 0.1-20 cm. At the backend of the drain port 2, a multihole connector 12 is connected. A rear drain port 11, to which a rear-discharging connecting pipe 10 is connected, is provided at the other end of the connector. A vertical discharging opening 13, to which a vertical connecting pipe 14 is connected, is provided at the bottom of the connector. The afterbody of the integral board 17 is designed to upswell to be a male tab, and is perforated to form a connected space for the connection of the vertical connecting pipe of the multihole connector 12 and the vertical sewer pipe. A fixed axis seat 16 installs in forepart of the integral board 17, the axis seat connects the same configuration as described in Chinese patent 01222745.5 . The ventro-hole of multihole connector 12 is connecting the drain port 2 of bowl when closestool is used. The discharging opening 4 of multihole connector 12 is closed, so the closestool bowl 1 is obstructed with discharging pipe. The self-operation switch 19, triangle transmission board 18, transmission staff 3 and transmission rope 6 drive discharging opening 4 and offer water at one time with outside force. After finishing discharge all the ordure, self-operation switch 19 replaces, then discharging opening 4 closes and store water in bowl to remain normal water level.
  • The invention versatile multihole watersaving closestool installs as vertical discharging style: Close the rear drain port 11 of multihole connector 12, open the vertical-discharging opening 13 and connect vertical-discharging connecting pipe 14, so the ordure can be discharged into the vertical-discharging pipe via the vertical-discharging connecting pipe 14. When the distance of the vertical-discharging pipe is different, the vertical-discharging connecting pipe 14 can be adjusted to connect the vertical-discharging pipe with different distance. The invention can overcome the error of the nonstandard installation of vertical-discharging pipe via removing the vertical-discharging connecting pipe 14 little, so the invention can be installed with standard.
  • The invention versatile multihole watersaving closestool install as rear-discharging style: close the vertical-discharging opening 13 of multihole connector 12, open the rear drain port 11 and connect rear-discharging opening 10, so the ordure can be discharged into the rear-discharging pipe via the vertical-discharging opening 13.

Claims (4)

  1. A versatile multihole watersaving closestool, wherein said the inner bowl of the closestool is formed as an askew funnel, and the drain port is uplifted. At the backend of the drain port, a multihole connector is connected. A rear drain port, to which a rear-discharging connecting pipe is connected, is provided at the other end of the connector. A vertical discharging opening, to which a vertical connecting pipe is connected, is provided at the bottom of the connector. The afterbody of the integral board is designed to upswell to be a male tab, and is perforated to form a connected space for the connection of the vertical connecting pipe of the multihole connector and the vertical sewer pipe.
  2. The versatile multihole watersaving closestool according to claim 1, wherein the drain port is lifted 0.1-20 cm.
  3. The versatile multihole watersaving closestool according to claim 1, wherein the multihole connector is
    Figure imgb0003
    figure four-way connection.
  4. The versatile multihole watersaving closestool according to claim 1, wherein the vertical connecting pipe is
    Figure imgb0004
    figure, which top connecting is moveable thimble connected the multihole connector.
EP05847868A 2005-01-11 2005-12-27 Versatile multihole watersaving closestool Withdrawn EP1842973A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN 200520003157 CN2761721Y (en) 2005-01-11 2005-01-11 Water-saving toilet for assembling with different range discharging tube
CNB2005100069027A CN100336987C (en) 2005-01-11 2005-01-11 Multi-hole general purpose water-saving closet
PCT/CN2005/002328 WO2006074590A1 (en) 2005-01-11 2005-12-27 Versatile multihole watersaving closestool

Publications (2)

Publication Number Publication Date
EP1842973A1 true EP1842973A1 (en) 2007-10-10
EP1842973A4 EP1842973A4 (en) 2013-02-20

Family

ID=36677352

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05847868A Withdrawn EP1842973A4 (en) 2005-01-11 2005-12-27 Versatile multihole watersaving closestool

Country Status (3)

Country Link
US (1) US20090126095A1 (en)
EP (1) EP1842973A4 (en)
WO (1) WO2006074590A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101851952A (en) * 2010-06-11 2010-10-06 鲍银军 Water-saving toilet
CN101581111B (en) * 2009-05-08 2011-04-27 王宏勋 Water-saving squatting pan

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102071731B (en) * 2009-11-10 2013-02-06 王宏勋 Water-saving toilet bowl
CN101705714B (en) * 2009-11-10 2011-06-22 王宏勋 Energy-saving toilet
CN102677756B (en) * 2012-06-05 2014-02-05 侯惠民 Water-saving closestool
US20130340156A1 (en) * 2012-06-20 2013-12-26 AS Holdco, LLC Toilet Assemblies Having a Moveable Trapway and Methods of Installing Same

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101581111B (en) * 2009-05-08 2011-04-27 王宏勋 Water-saving squatting pan
CN101851952A (en) * 2010-06-11 2010-10-06 鲍银军 Water-saving toilet
CN101851952B (en) * 2010-06-11 2012-11-21 鲍银军 Water-saving toilet

Also Published As

Publication number Publication date
EP1842973A4 (en) 2013-02-20
US20090126095A1 (en) 2009-05-21
WO2006074590A1 (en) 2006-07-20

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