CN2279387Y - Pressurized water initiated siphon water-draining type leakless cistern for closet - Google Patents

Pressurized water initiated siphon water-draining type leakless cistern for closet Download PDF

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Publication number
CN2279387Y
CN2279387Y CN 95231636 CN95231636U CN2279387Y CN 2279387 Y CN2279387 Y CN 2279387Y CN 95231636 CN95231636 CN 95231636 CN 95231636 U CN95231636 U CN 95231636U CN 2279387 Y CN2279387 Y CN 2279387Y
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CN
China
Prior art keywords
water
siphon
syphon
cistern
water tank
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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.)
Expired - Fee Related
Application number
CN 95231636
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Chinese (zh)
Inventor
张沐
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Individual
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Individual
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Priority to CN 95231636 priority Critical patent/CN2279387Y/en
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Publication of CN2279387Y publication Critical patent/CN2279387Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Sanitary Device For Flush Toilet (AREA)

Abstract

A pressurized water-triggered siphon water-draining type water tank for water-tight toilet. It is mainly composed of water tank, high siphon tube, check valve, pressurizing cylinder and pressurizing piston. The bottom of the water suction port of the high siphon pipe is provided with a check valve, and the pressurizing cylinder is communicated with the high siphon pipe. Because the distance between the bent pipe part of the high siphon pipe and the control water level is larger, the water cannot leak by itself at ordinary times. When the siphon flushing device is used, the pressurizing piston is lifted, pressurized water flows into the water drainage end of the high siphon pipe, siphon water drainage is triggered, and flushing work is finished.

Description

Pressure water generated siphon sluicing type no-leak cistern for toilet
The utility model belongs to the plumbing technical field.It is a kind of pressure water generated siphon sluicing type no-leak cistern for toilet.
At present, the stool water tank has seriously been wasted water resource from leaking the user that water problems is perplexing for a long time watering privy.
The purpose of this utility model provides a kind of compact conformation, makes simple, easy to use, watertight lavatory pan water tank.
The purpose of this utility model is to realize like this.It mainly by water tank, high syphon, check cut down, communicating pipe, pressurized cylinder, pressurizing piston, piston carriage, guide peg, fixed support, pulley, backguy, handle and float valve constitute.High syphon height is close with the water tank height, and its bend pipe position and water tank control water level have big distance; Bottom, high syphon water sucking mouth dress check cuts down; The device that produces pressure (hydraulic) water is made up of pressurized cylinder and pressurizing piston, and pressurized cylinder is communicated with high syphon.Because high syphon bent portion distance of positions control water level distance is bigger, can not leak water certainly at ordinary times.During use, promote pressurizing piston, produce pressure (hydraulic) water and flow into high syphon sluicing end, cause high syphon siphon sluicing, finish flushing work.After the water tank retaining is let out only, siphon destructive, float valve is opened water inlet and is returned to control water level.Pressurized cylinder and communicating pipe are full by water logging, and the pressurizing piston gravitate drops to original state.Owing to adopted high syphon and pressure (hydraulic) water to cause the technological means of siphon sluicing, satisfied the purpose of using and not leaking water certainly.
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing 1 is a structural representation of the present utility model.Number in the figure is as follows: 1, pulley; 2, piston carriage; 3, pressurized cylinder; 4, pressurizing piston; 5, guide peg; 6, backguy; 7, handle; 8, non retern valve; 9, fixed support; 10, communicating pipe; 11, cleaning hose; 12, float valve; 13, control water level; 14, water tank retaining; 15, water tank; 16, high syphon; 17, locking root mother.
As shown in the figure: the bend pipe position of high syphon 16 and the distance of control water level 13 are bigger, and its end that sluices is locked on water tank 15 and cleaning hose 11 by locking root female 17; Non retern valve 8 is contained in the bottom of high syphon 16 suction sides; Communicating pipes 10, two ends were connected on the top of pressurized cylinder 3 and the middle and upper part of high syphon 16 suction sides respectively; Pressurized cylinder 3 is a round barrel shape, in establish pressurizing piston 4; Pressurizing piston 4 is discoid, and diameter is close with pressurized cylinder 3 internal diameters, and the rubber water seal is arranged, and its connecting rod is a tubulose, is enclosed within on the guide peg 5 and with piston carriage 2 to link to each other; Guide peg 5, fixed support 9, pulley 1 all are fixed on the water tank 15.
The utility model overall dimensions and common lavatory pan high level cistern, end water tank are similar.Except that fixed support and piston carriage can be considered to make of metal, all the other all can use nonmetal making.The pulley of running part and backguy also can make pull bar into and remove handle.
The utility model is suitable for doing lavatory pan high level cistern or the lower water box in the watering privy.

Claims (1)

  1. A kind of pressure water generated siphon sluicing type no-leak cistern for toilet.It mainly by water tank, high syphon, check cut down, communicating pipe, pressurized cylinder, pressurizing piston, piston carriage, guide peg, fixed support, pulley, backguy, handle and ball float cut down and constitute, it is characterized in that: high syphon bend pipe position and water tank control water level have big distance; Bottom, high syphon water sucking mouth dress check cuts down; The device that produces pressure (hydraulic) water is made up of pressurized cylinder and pressurizing piston, and pressurized cylinder is communicated with high syphon, causes high syphon siphon sluicing by pressure (hydraulic) water.
CN 95231636 1995-07-10 1995-07-10 Pressurized water initiated siphon water-draining type leakless cistern for closet Expired - Fee Related CN2279387Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95231636 CN2279387Y (en) 1995-07-10 1995-07-10 Pressurized water initiated siphon water-draining type leakless cistern for closet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95231636 CN2279387Y (en) 1995-07-10 1995-07-10 Pressurized water initiated siphon water-draining type leakless cistern for closet

Publications (1)

Publication Number Publication Date
CN2279387Y true CN2279387Y (en) 1998-04-22

Family

ID=33876199

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95231636 Expired - Fee Related CN2279387Y (en) 1995-07-10 1995-07-10 Pressurized water initiated siphon water-draining type leakless cistern for closet

Country Status (1)

Country Link
CN (1) CN2279387Y (en)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee