EP4242387A1 - Verborgener wassertank zur anpassung verschiedener antriebstafeln - Google Patents

Verborgener wassertank zur anpassung verschiedener antriebstafeln Download PDF

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Publication number
EP4242387A1
EP4242387A1 EP23159474.8A EP23159474A EP4242387A1 EP 4242387 A1 EP4242387 A1 EP 4242387A1 EP 23159474 A EP23159474 A EP 23159474A EP 4242387 A1 EP4242387 A1 EP 4242387A1
Authority
EP
European Patent Office
Prior art keywords
driving
water tank
panel
pneumatic
hidden
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
EP23159474.8A
Other languages
English (en)
French (fr)
Inventor
Congxian Huang
Shutuan LIU
Youpeng CHEN
Yunqing ZANG
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.)
Kohler China Investment Co Ltd
Original Assignee
Kohler China Investment Co Ltd
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 CN202220505786.2U external-priority patent/CN217460798U/zh
Application filed by Kohler China Investment Co Ltd filed Critical Kohler China Investment Co Ltd
Publication of EP4242387A1 publication Critical patent/EP4242387A1/de
Pending 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
    • 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
    • E03D5/024—Operated hydraulically or pneumatically
    • 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
    • E03D1/02—High-level flushing systems
    • E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • 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
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/302—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage with valves kept in open position by means of air or water pressure or by vacuum
    • 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
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
    • 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
    • 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
    • E03D5/028—Pusher plates and actuating mechanisms for built-in cisterns
    • 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
    • E03D5/09—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 hand
    • 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
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also 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
    • E03D5/105—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also 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 touchless, e.g. using sensors
    • 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
    • E03D1/01—Shape or selection of material for flushing cisterns
    • E03D1/012—Details of shape of cisterns, e.g. for connecting to wall, for supporting or connecting flushing-device actuators
    • E03D1/0125—Details of shape of cisterns, e.g. for connecting to wall, for supporting or connecting flushing-device actuators of built-in cisterns

Definitions

  • the present disclosure relates to the technical field of sanitary ware, in particular to a hidden water tank capable of matching different driving panels.
  • a hidden water tank capable of matching different driving panels comprises: a water tank body comprising a water inlet assembly and a pneumatic drainage assembly; and a driving panel detachably connected to the water tank body, comprising one of a pneumatic driving panel, a mechanical driving panel and an electric driving panel, wherein the mechanical driving panel and the pneumatic drainage assembly are connected through a first driving conversion module, and the first driving conversion module is used for converting a mechanical driving force into an air pressure-driving force; and the electric driving panel and the pneumatic drainage assembly are connected through a second driving conversion module, and the second driving conversion module is used for converting an electrical signal into an air pressure-driving force.
  • At least one inflation tube is arranged, and the quantity of the second flushing button(s) on the mechanical driving panel is the same as that of the inflation tube(s).
  • FIG. 1-FIG. 6 show the specific implementation of a hidden water tank capable of matching different driving panels (hereinafter referred to as the "hidden water tank") provided by the present disclosure.
  • the hidden water tank comprises a water tank body 10 and a driving panel detachably connected to the water tank body 10.
  • the water tank body 10 comprises a water inlet assembly 20 and a pneumatic drainage assembly 30.
  • the driving panel comprises one of a pneumatic driving panel 40, a mechanical driving panel 50, or an electric driving panel 60.
  • the mechanical driving panel 50 and the pneumatic drainage assembly 30 are connected through a first driving conversion module 70.
  • the first driving conversion module 70 is configured to convert a mechanical driving force into an air pressure-driving force (e.g., a first air pressure-driving force).
  • the electric driving panel 60 and the pneumatic drainage assembly 30 are connected through a second driving conversion module 80.
  • the second driving conversion module 80 is configured to convert an electrical signal into an air pressure-driving force (e.g., a second air
  • At least one inflation tube 32 is arranged, and the quantity of the first flushing button(s) 42 on the pneumatic driving panel 40 is the same as the quantity of the inflation tube(s) 32.
  • two inflation tubes 32 and two first flushing buttons 42 are provided on the pneumatic driving panel 40.
  • the two first flushing buttons 42 are respectively configured to flush the flush toilet with a high flushing water volume and a low flushing water volume.
  • the first flushing button 42 comprises a high-volume flushing button 42a and a low-volume flushing button 42b
  • the inflation tube 32 correspondingly comprises a high-volume flushing tube 32a and a low-volume flushing tube 32b.
  • the piston or the gasbag in the corresponding button is compressed, and the generated air pressure is filled into the pneumatic drainage valve 31 from a high-volume flushing air inlet joint 8 or a low-volume flushing air inlet joint 9 through the high-volume flushing tube 32a or the low-volume flushing tube 32b, so as to open the valve.
  • a distance of the high-volume flushing button 42a acting on the high-volume flushing tube 32a is larger than a distance of the low-volume flushing button 42b acting on the low-volume flushing tube 32b.
  • the first driving conversion module 70 is driven to work, and the generated air pressure is filled into the pneumatic drainage valve 31 through the high-volume flushing tube 32a or the low-volume flushing tube 32b.
  • the valve for high-volume flushing or low-volume flushing may be opened, and a ceramic flush toilet can be cleaned by the water tank.
  • the control module controls a first inflator pump 81a or a second inflator pump 81b to start according to a detection situation of the human body sensor 62.
  • the human body sensor 62 is an infrared sensor, a microwave sensor, or an ultrasound sensor
  • the first inflator pump 81a or the second inflator pump 81b is controlled to start by sensing time durations when infrared rays, microwaves, or ultrasonic waves emitted by the infrared sensor, the microwave sensor, or the ultrasonic sensor are blocked.
  • the blocked time duration T is greater than the first preset time duration T1
  • the first inflator pump 81a is controlled to start.
  • the present disclosure further provides a toilet including a base (e.g., a pedestal, bowl, etc.) and the hidden water tank as described above.
  • the base is configured to be attached to another object such as a drainpipe, floor, or another suitable object.
  • the base includes a bowl, a sump (e.g., a receptacle) disposed below the bowl, and a trapway fluidly connecting the bowl to a drainpipe or sewage line.
  • the hidden water tank may be supported by the base, such as an upper surface of a rim.
  • the hidden water tank may be integrally formed with the base as a single unitary body.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
EP23159474.8A 2022-03-08 2023-03-01 Verborgener wassertank zur anpassung verschiedener antriebstafeln Pending EP4242387A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202220505786.2U CN217460798U (zh) 2022-03-08 2022-03-08 一种可匹配不同驱动面板的隐藏式水箱
US18/113,586 US20230287668A1 (en) 2022-03-08 2023-02-23 Hidden water tank for matching different driving panels

Publications (1)

Publication Number Publication Date
EP4242387A1 true EP4242387A1 (de) 2023-09-13

Family

ID=85415485

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23159474.8A Pending EP4242387A1 (de) 2022-03-08 2023-03-01 Verborgener wassertank zur anpassung verschiedener antriebstafeln

Country Status (1)

Country Link
EP (1) EP4242387A1 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002075063A2 (de) * 2001-03-16 2002-09-26 Sanitärtechnik Eisenberg GmbH Betätigungsvorrichtung für das ablaufventil eines wc-spülkastens
EP1258569A2 (de) * 2001-05-16 2002-11-20 VALSIR S.p.A. Modulsystem zum Ausrüsten von Spülkästen mit verschiedenen Spülmöglichkeiten und Spülkasten eines solchen Systems
EP1555354A1 (de) * 2004-01-15 2005-07-20 VALSIR S.p.A. Spülvorrichtung für einen Spülkasten
EP2128350A1 (de) * 2008-05-29 2009-12-02 GROHEDAL Sanitärsysteme GmbH & Co.KG Spülkasten mit Revisionsöffnung
EP2685014A1 (de) * 2012-07-11 2014-01-15 Oliveira & Irmao S.A. Steuerungsvorrichtung für ein Ablassventil eines Spültanks
EP2775048A1 (de) * 2013-03-06 2014-09-10 Sanitärtechnik Eisenberg GmbH Bausatz aus einem Armaturgrundkörper und mehreren verschiedenen Auslösemodulen
CN108331112A (zh) * 2017-01-20 2018-07-27 雷衍辉 红外线感应气动冲水阀
CN214460903U (zh) * 2021-02-05 2021-10-22 厦门派夫特卫浴科技有限公司 一种气动排水装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002075063A2 (de) * 2001-03-16 2002-09-26 Sanitärtechnik Eisenberg GmbH Betätigungsvorrichtung für das ablaufventil eines wc-spülkastens
EP1258569A2 (de) * 2001-05-16 2002-11-20 VALSIR S.p.A. Modulsystem zum Ausrüsten von Spülkästen mit verschiedenen Spülmöglichkeiten und Spülkasten eines solchen Systems
EP1555354A1 (de) * 2004-01-15 2005-07-20 VALSIR S.p.A. Spülvorrichtung für einen Spülkasten
EP2128350A1 (de) * 2008-05-29 2009-12-02 GROHEDAL Sanitärsysteme GmbH & Co.KG Spülkasten mit Revisionsöffnung
EP2685014A1 (de) * 2012-07-11 2014-01-15 Oliveira & Irmao S.A. Steuerungsvorrichtung für ein Ablassventil eines Spültanks
EP2775048A1 (de) * 2013-03-06 2014-09-10 Sanitärtechnik Eisenberg GmbH Bausatz aus einem Armaturgrundkörper und mehreren verschiedenen Auslösemodulen
CN108331112A (zh) * 2017-01-20 2018-07-27 雷衍辉 红外线感应气动冲水阀
CN214460903U (zh) * 2021-02-05 2021-10-22 厦门派夫特卫浴科技有限公司 一种气动排水装置

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Inventor name: ZANG, YUNQING

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