CN105569143A - Water supply and drainage device for water tank of closestool - Google Patents

Water supply and drainage device for water tank of closestool Download PDF

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Publication number
CN105569143A
CN105569143A CN201510160522.2A CN201510160522A CN105569143A CN 105569143 A CN105569143 A CN 105569143A CN 201510160522 A CN201510160522 A CN 201510160522A CN 105569143 A CN105569143 A CN 105569143A
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CN
China
Prior art keywords
water tank
water
pull bar
toilet
permanent magnet
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Granted
Application number
CN201510160522.2A
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Chinese (zh)
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CN105569143B (en
Inventor
章建成
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Linyi High Tech Property Management Co ltd
Original Assignee
Yuyao Lubu Hongjie Carton Plant
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Publication date
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Priority to CN201510160522.2A priority Critical patent/CN105569143B/en
Publication of CN105569143A publication Critical patent/CN105569143A/en
Application granted granted Critical
Publication of CN105569143B publication Critical patent/CN105569143B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a water supply and drainage device for a water tank of a closestool. The water supply and drainage device comprises the water tank, a water drainage hole of the water tank, and a water drainage button of the water tank, wherein a floating ball sealing device is arranged in the water tank, and comprises a floating ball, an air pipe and a sealing plug, the air pipe end opening sealing plug and a floating lever are arranged on the top of the floating ball, the floating lever passes through the air pipe to be connected with a water valve arranged on a water inlet pipe of the water tank, the upper end opening of the water inlet pipe is connected with the water valve, the height position of the lower end opening of the water inlet pipe in the water tank is higher than the height position of the lower end opening of the air pipe in the water tank; after the water drainage hole of the water tank is closed, the floating ball rises along with the rising of the water level of the water tank till the sealing plug closes the end opening of the air pipe, then the water valve closes the water inlet pipe, and the inside of the water tank forms a sealed state. The phenomenon of water leakage caused by the untight closing of the water valve of the water tank is avoided, therefore, the use sealing reliability of the whole water tank is improved, and the water supply and drainage device is simple and reliable in structure.

Description

A kind of water tank for toilet water feeding and draining device
Technical field
The present invention relates to a kind of toilet, especially relate to a kind of water feeding and draining device be used in water tank for toilet.
Background technology
The sealing major part of giving of existing water tank for toilet adopts ball float to connect lever closedown water inlet pipe valve, but easily occur waving phenomenon in water tank due to bar bar, easily cause the ball float be connected with lever to the problem that is not closed completely of water valve, cause easily also existing water valve to be not closed completely and to cause occurring drainage, component holds flimsy phenomenon problem.
Summary of the invention
The present invention can be not closed completely and cause occurring drainage by better anti-water check valve for the water feeding and draining device solving existing water tank for toilet easily exists water valve present situation and the one that provides such as cause occurring leaking that be not closed completely, and improves the water tank for toilet water feeding and draining device that water tank uses sealing reliability.
The present invention for solving the problems of the technologies described above adopted concrete technical scheme is: a kind of water feeding and draining device of water tank for toilet, comprise water tank, water tank outlet and cistern water-discharging button, it is characterized in that: in water tank, be provided with floater seal device, described floater seal device comprises ball float, air hose and sealing-plug, ball float top is provided with air hose port sealing plug and fly rod, fly rod is connected with the water valve being located at tank inlet pipe place through air hose, water inlet pipe upper port is connected with water valve, the height and position of water inlet pipe lower port in water tank is higher than the height and position of air hose lower port in water tank, after water tank outlet is closed, ball float rises with the water level in water tank and rises to sealing-plug occluded air pipe port, and water valve cuts out water inlet pipe, becomes air-tight state in water tank.Better ensure water tank outlet renovate return to water tank outlet is airtight shut after, whole water tank is in more reliably and airtightly shuts state, avoid existing water tank water valve to be not closed completely the generation of drainage to a greater extent, improve water tank and use sealing reliability, simple and reliable for structure.
As preferably, described air hose and water tank junction are provided with sealing ring.Sealing reliability between raising air hose outer wall is connected with water tank.
As preferably, the linking arm that water valve is connected with fly rod is provided with extension spring, and the extension spring other end is fixedly connected with water tank upper surface.Improve water valve to the convenient and reliable operation of the switch valve of water inlet pipe.
As preferably, described water tank is provided with the drain button seat for installing cistern water-discharging button, the permanent magnet repelled each other for a pair is provided with in described drain button seat, enclosed baffle is provided with between two permanent magnets, one of them permanent magnet is connected with cistern water-discharging button, another permanent magnet is connected with the pull bar first end be located in water tank, pull bar second end hangs and is connected to water tank outlet and renovates, water tank outlet renovates the sealing being provided with closed tank outfall, is provided with the pull bar fulcrum of tie-strut two ends lever motion in water tank in water tank; During pressing cistern water-discharging button, the permanent magnet be connected with pull bar first end pushing drawing rod first end under by the effect of magnetic repulsion moves downward, drive pull bar second end to mention water tank outlet to renovate, the water in water tank is rinsed to toilet draining by water tank outlet simultaneously; When unclamping water tank button, water tank button is upspring to drain button seat end face, the permanent magnet be connected with pull bar first end moves to drain button seat end face direction under the effect reduced by magnetic repulsion, the active force of mentioning driving pull bar two port water tank outlet to renovate is reduced to disappearance, and water tank outlet is renovated and recovered to shut state to the airtight of water tank outlet.Improve the airtight reliable validity shut to water tank outlet.
As preferably, described water tank outlet is renovated one end and is connected with water tank bottom, and water tank outlet is renovated the other end and hung mutually with pull bar second end and connect.Raising water tank outlet renovates the easy to operate validity of opening enclosed between water tank outlet.
As preferably, described sealing adopts and renovates from water tank outlet the arc elastic sealing block arched upward to water tank outlet direction arc.Raising water tank outlet renovates the sealing reliability to water tank outlet.
As preferably, described water tank outlet renovate to adopt chain cable between pull bar second end hang access node structure.Improve hanging and use robust.
As preferably, described drain button seat adopts cylindrical cavities, is provided with two and closes the separate cavities separating permanent magnets in cylindrical cavities.Improve drain button seat to the sealing effectiveness of whole water tank, improve the control operation functional reliability that drain button seat internal permanent magnet is renovated water tank outlet.
As preferably, described drain button seat is vertically arranged on capping face, water tank upper end, and what the permanent magnet repelled each other for a pair was vertical is arranged in drain button seat.Improve the control operation functional reliability that water tank outlet is renovated.
As preferably, floater seal device is provided with in described water tank, described floater seal device comprises ball float, air hose and sealing-plug, and ball float top is provided with air hose port sealing plug and fly rod, and fly rod is connected with the water valve being located at tank inlet pipe place through air hose.Improve the airtight container state effect of whole water tank, shut at water tank outlet, while air hose is shut, whole water tank forms airtight container, water enter water tank reach a certain amount of time, also no longer intake even if do not close water valve.
As preferably, described permanent magnet is provided with magnet seal closure.Improve the protected effect to permanent magnet, improve the application life of water tank water feeding and draining device.
The invention has the beneficial effects as follows: better ensure that water tank outlet is renovated to return to and state is shut to the airtight of water tank outlet, existing water tank water valve is avoided to be not closed completely the generation of drainage to a greater extent, improve the use sealing reliability of whole water tank, simple and reliable for structure.Shut at water tank outlet, while air hose is shut, whole water tank forms airtight container, water enter water tank reach a certain amount of time, also no longer intake even if do not close water valve.Structure is simpler, saves the overflow pipe required for conventional water tank water feeding and draining device.Water inlet pipe can be located at the arbitrary place of water tank, more flexibly.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the structural representation of the preferred embodiment of a kind of water tank for toilet water feeding and draining device of the present invention.
Detailed description of the invention
In embodiment shown in Fig. 1, a kind of water tank for toilet water feeding and draining device, comprise water tank 10, water tank outlet 14 and cistern water-discharging button 36, floater seal device is provided with in water tank, described floater seal device comprises ball float 20, air hose 21 and sealing-plug, ball float top is provided with air hose port sealing plug and fly rod, fly rod is connected with the water valve 12 being located at tank inlet pipe 11 place through air hose, water inlet pipe 11 upper port is connected with water valve 12, and the height and position of water inlet pipe 11 lower port in water tank is higher than the height and position of air hose 21 lower port in water tank; After water tank outlet is closed, ball float rises with the water level in water tank and rises to sealing-plug occluded air pipe port, and water valve cuts out water inlet pipe, becomes air-tight state in water tank.Tank lid is provided with the drain button seat 35 for installing cistern water-discharging button 36, the permanent magnet 50 repelled each other for a pair is installed in described drain button seat 35, be provided with between two permanent magnets and close every 52, one of them permanent magnet 50 upper end is connected with cistern water-discharging button 36, another permanent magnet 50 lower end is connected with the pull bar first end 331 be arranged in water tank, pull bar second end 332 hangs and is connected to water tank outlet and renovates 31, water tank outlet renovates the sealing 30 being connected with closed tank outfall on 31, the pull bar fulcrum 34 that lever motion is done at tie-strut 33 two ends in water tank is installed in water tank 10, it also can be on the vertical or oblique support bar be arranged in water tank that pull bar fulcrum 34 can be mounted on the horizontal support bar be arranged in water tank, during pressing cistern water-discharging button 36, the permanent magnet 50 be connected with pull bar first end 331 pushing drawing rod first end 331 under the effect being subject to magnetic repulsion moves downward, drive pull bar second end 332 to mention water tank outlet to renovate, the water in water tank 10 is rinsed to toilet draining by water tank outlet 14 simultaneously, when unclamping water tank button 36, water tank button 36 is upspring to drain button seat end face, or drain button seat is also upspring to tank lid top simultaneously, the permanent magnet 50 be connected with pull bar first end 331 is when pressing force disappears, pull bar first end 332 makes pull bar first end 331 move upward to drive the permanent magnet 50 that is attached thereto to move upward under sagging Action of Gravity Field, the permanent magnet 50 be simultaneously connected with pull bar first end 331 reduces by the magnetic repulsion of another permanent magnet 50 be connected with cistern water-discharging button 36 and moves to drain button seat end face direction, the active force reduction of mentioning that pull bar second end 332 pairs of water tank outlets are renovated more thoroughly disappears, water tank outlet is renovated 31 recoveries and is shut state to the airtight of water tank outlet, raising water tank outlet is to a greater extent renovated the airtight of 31 pairs of water tank outlets and is shut effect.Water tank outlet is renovated 31 one end and is connected with water tank bottom, and water tank outlet is renovated 31 other ends and hung mutually with pull bar second end 332 and connect.Sealing adopts 30 with renovating the 31 arc elastic sealing blocks arched upward to water tank outlet 14 direction arc from water tank outlet.Case outfall renovate to adopt chain cable 32 between 31 and pull bar second end 332 hang access node structure.Drain button seat adopts cylindrical cavities, is provided with two and closes the separate cavities separating permanent magnet in cylindrical cavities.Drain button seat is vertically arranged on capping face, water tank upper end, and what the permanent magnet repelled each other for a pair was vertical is arranged in drain button seat.Utilize the mutual exclusion spacing of permanent magnet, this cistern water-discharging button can be made to there will not be and leak ventilative phenomenon.Drain button seat 35 and water tank are installed the outer wall place be connected and are provided with sealing ring 37.Improve the sealing between drain button seat 35 and water tank.Ball float 20, air hose port sealing plug and fly rod form floating ball structure.Air hose and water tank junction are provided with sealing ring 22.The linking arm that water valve 12 is connected with fly rod is provided with extension spring 13, and the extension spring other end is fixedly connected with water tank upper surface.The pass valve operation of water inlet pipe water valve has been risen by water level, and valve opening is by extension spring 13 and floating ball structure deadweight is sagging completes.Described permanent magnet is provided with magnet seal closure.
Although more employ cistern water-discharging button herein, the term such as permanent magnet, pull bar fulcrum, lever, water tank outlet are renovated; But do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.

Claims (10)

1. a water tank for toilet water feeding and draining device, comprise water tank, water tank outlet and cistern water-discharging button, it is characterized in that: in water tank, be provided with floater seal device, described floater seal device comprises ball float, air hose and sealing-plug, ball float top is provided with air hose port sealing plug and fly rod, fly rod is connected with the water valve being located at tank inlet pipe place through air hose, water inlet pipe upper port is connected with water valve, and the height and position of water inlet pipe lower port in water tank is higher than the height and position of air hose lower port in water tank; After water tank outlet is closed, ball float rises with the water level in water tank and rises to sealing-plug occluded air pipe port, and water valve cuts out water inlet pipe, becomes air-tight state in water tank.
2. according to water tank for toilet water feeding and draining device according to claim 1, it is characterized in that: described air hose and water tank junction are provided with sealing ring.
3. according to water tank for toilet water feeding and draining device according to claim 2, it is characterized in that: on the linking arm that water valve is connected with fly rod, be provided with extension spring, the extension spring other end is fixedly connected with water tank upper surface.
4. according to water tank for toilet water feeding and draining device according to claim 1, it is characterized in that: described water tank is provided with the drain button seat for installing cistern water-discharging button, the permanent magnet repelled each other for a pair is provided with in described drain button seat, enclosed baffle is provided with between two permanent magnets, one of them permanent magnet is connected with cistern water-discharging button, another permanent magnet is connected with the pull bar first end be located in water tank, pull bar second end hangs and is connected to water tank outlet and renovates, water tank outlet renovates the sealing being provided with closed tank outfall, the pull bar fulcrum of tie-strut two ends lever motion in water tank is provided with in water tank, during pressing cistern water-discharging button, the permanent magnet be connected with pull bar first end pushing drawing rod first end under by the effect of magnetic repulsion moves downward, drive pull bar second end to mention water tank outlet to renovate, the water in water tank is rinsed to toilet draining by water tank outlet simultaneously, when unclamping water tank button, water tank button is upspring to drain button seat end face, the permanent magnet be connected with pull bar first end moves to drain button seat end face direction under the effect reduced by magnetic repulsion, the active force of mentioning driving pull bar two port water tank outlet to renovate is reduced to disappearance, and water tank outlet is renovated and recovered to shut state to the airtight of water tank outlet.
5. according to water tank for toilet water feeding and draining device according to claim 4, it is characterized in that: described water tank outlet is renovated one end and is connected with water tank bottom, water tank outlet is renovated the other end and is hung mutually with pull bar second end and connect.
6. according to water tank for toilet water feeding and draining device according to claim 4, it is characterized in that: described sealing adopts and renovates from water tank outlet the arc elastic sealing block arched upward to water tank outlet direction arc.
7., according to the water tank for toilet water feeding and draining device described in claim 4 or 5 or 6, it is characterized in that: described water tank outlet renovate to adopt chain cable between pull bar second end hang access node structure.
8. according to water tank for toilet water feeding and draining device according to claim 4, it is characterized in that: described drain button seat adopts cylindrical cavities, be provided with two in cylindrical cavities and close the separate cavities separating permanent magnet.
9. according to the water tank for toilet water feeding and draining device described in claim 4 or 8, it is characterized in that: described drain button seat is vertically arranged on capping face, water tank upper end, and what the permanent magnet repelled each other for a pair was vertical is arranged in drain button seat.
10. according to the water tank for toilet water feeding and draining device described in claim 4 or 5, it is characterized in that: described permanent magnet is provided with magnet seal closure.
CN201510160522.2A 2015-04-08 2015-04-08 A kind of water tank for toilet water feeding and draining device Expired - Fee Related CN105569143B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510160522.2A CN105569143B (en) 2015-04-08 2015-04-08 A kind of water tank for toilet water feeding and draining device

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Application Number Priority Date Filing Date Title
CN201510160522.2A CN105569143B (en) 2015-04-08 2015-04-08 A kind of water tank for toilet water feeding and draining device

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CN105569143A true CN105569143A (en) 2016-05-11
CN105569143B CN105569143B (en) 2017-06-16

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108302818A (en) * 2017-09-22 2018-07-20 江苏大学 A kind of solar water heater water tank exhaust apparatus
CN110144290A (en) * 2019-06-06 2019-08-20 广州承葛生物科技有限公司 A kind of filter for the separation of intestines bacterium
CN110792839A (en) * 2019-10-18 2020-02-14 河海大学 Structure for realizing automatic control of two water storage pipe switches
CN117339252A (en) * 2023-12-05 2024-01-05 东营云祥化工有限公司 Toluene recovery device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2611119A1 (en) * 1975-04-24 1976-11-11 Gebert & Cie Jona INTAKE VALVE INDIRECTLY ACTUATED BY A FLOAT
JPH0711680A (en) * 1993-04-30 1995-01-13 Toto Ltd Closet washing tank
CN2288215Y (en) * 1996-06-21 1998-08-19 彭立坤 Auto-controller for running water
CN2599083Y (en) * 2003-03-14 2004-01-14 赵效德 Magnetic controlled water-saving pressure flushing device
CN1847533A (en) * 2006-05-08 2006-10-18 杨浩良 Water-saving cistern
CN201447752U (en) * 2009-06-04 2010-05-05 王连根 Liquid level controller of water closet
CN202164683U (en) * 2011-07-21 2012-03-14 重庆大学 Water-saving toilet stool
CN202466769U (en) * 2011-07-28 2012-10-03 杭州市余杭实验中学 Water-saving type flush toilet

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2611119A1 (en) * 1975-04-24 1976-11-11 Gebert & Cie Jona INTAKE VALVE INDIRECTLY ACTUATED BY A FLOAT
JPH0711680A (en) * 1993-04-30 1995-01-13 Toto Ltd Closet washing tank
CN2288215Y (en) * 1996-06-21 1998-08-19 彭立坤 Auto-controller for running water
CN2599083Y (en) * 2003-03-14 2004-01-14 赵效德 Magnetic controlled water-saving pressure flushing device
CN1847533A (en) * 2006-05-08 2006-10-18 杨浩良 Water-saving cistern
CN201447752U (en) * 2009-06-04 2010-05-05 王连根 Liquid level controller of water closet
CN202164683U (en) * 2011-07-21 2012-03-14 重庆大学 Water-saving toilet stool
CN202466769U (en) * 2011-07-28 2012-10-03 杭州市余杭实验中学 Water-saving type flush toilet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108302818A (en) * 2017-09-22 2018-07-20 江苏大学 A kind of solar water heater water tank exhaust apparatus
CN108302818B (en) * 2017-09-22 2019-08-27 江苏大学 A kind of solar water heater water tank exhaust apparatus
CN110144290A (en) * 2019-06-06 2019-08-20 广州承葛生物科技有限公司 A kind of filter for the separation of intestines bacterium
CN110792839A (en) * 2019-10-18 2020-02-14 河海大学 Structure for realizing automatic control of two water storage pipe switches
CN117339252A (en) * 2023-12-05 2024-01-05 东营云祥化工有限公司 Toluene recovery device
CN117339252B (en) * 2023-12-05 2024-02-27 东营云祥化工有限公司 Toluene recovery device

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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TR01 Transfer of patent right

Effective date of registration: 20200714

Address after: Room 501, Office Building of Market Supervision Bureau of Langchuan Avenue, Jianping Town, Langxi County, Xuancheng City, Anhui Province

Patentee after: Langxi pinxu Technology Development Co.,Ltd.

Address before: 315400 Zhejiang city of Ningbo province Yuyao city Lubu Wuma Industrial Park Chuangyuan Road No. 6

Patentee before: YUYAO LUBU TOWN HONGJIE CARTON PLANT

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20221208

Address after: 276000 101, building 1, No. 0001, Keji Avenue, high tech Industrial Development Zone, Linyi City, Shandong Province

Patentee after: Linyi high tech Property Management Co.,Ltd.

Address before: Room 501, office building, Langchuan Avenue, Jianping Town, Langxi County, Xuancheng City, Anhui Province

Patentee before: Langxi pinxu Technology Development Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170616

CF01 Termination of patent right due to non-payment of annual fee