CN2502094Y - Water supply valve for water tank - Google Patents
Water supply valve for water tank Download PDFInfo
- Publication number
- CN2502094Y CN2502094Y CN 01227028 CN01227028U CN2502094Y CN 2502094 Y CN2502094 Y CN 2502094Y CN 01227028 CN01227028 CN 01227028 CN 01227028 U CN01227028 U CN 01227028U CN 2502094 Y CN2502094 Y CN 2502094Y
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- utility
- model
- outer sleeve
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000000919 ceramic Substances 0.000 claims description 17
- 229910052573 porcelain Inorganic materials 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a water supply valve for water tank, comprising a water tank, an upper water tube, a porcelain valve, a float cone and an outer sleeve. The utility model is characterized in that the upper water tube is communicated with the porcelain valve; a dowel steel which is positioned at the upper end of the float cone is provided with a groove cut which makes the moment arm of force of the porcelain valve move inside the groove cut flexibly; and the bottom of the outer sleeve is provided with a unilateral valve. Compared with the prior float ball water supply valve, the utility model has the advantages of no water leakage, long service life, simple structure and accurate water lever control performance.
Description
Technical field
The utility model is a kind of toilet tank water supply valve.
Background technique
The water method is that the suffered buoyancy of ball float is compressed rubber stopper of water supply valve tap water outlet after lever is amplified to several kilograms on traditional toilet tank, makes the tap water exit seal, stops to go up water.
Summary of the invention
The purpose of this utility model provides a kind of toilet tank water supply valve, and it utilizes the water in the water tank that the buoyancy that floating drum produced is driven ceramic valve arm of force rotary closing, stops to go up water.It is water-tight, the life-span is long, simple in structure.
Task of the present utility model is achieved in that it comprises water tank, water inlet, ceramic valve, floating drum, outer sleeve.It is characterized in that: floating drum upper end dowel bar is provided with notch, supplies ceramic valve arm of force flexible motion within it.Water inlet lower end and water tank link together, and tap water enters water inlet thus.One one-way cock is arranged at the outer sleeve bottom, in order to discharge water in the outer sleeve.
The utility model is owing to adopt the keying that realizes ceramic valve that has or not of the suffered buoyancy of floating drum, therefore structure is very simple, the life-span of ceramic valve reaches more than 100,000 times, thereby compares with existing ball float water supply valve, has long, advantage of simple structure of water-tight, life-span.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Drawing explanation: 1, floating drum; 2, outer sleeve; 3, water inlet; 4, ceramic valve; 5, the arm of force; 6, dowel bar; 7, notch; 8, water tank; 9, running water inlet; 10, honeycomb duct; 11, water-adding pipe; 12, one-way cock.
Embodiment
Describe working principle of the present utility model and working condition in detail below in conjunction with accompanying drawing.
The utility model has water inlet 3, and water inlet 3 lower ends are running water inlet 9, and water inlet 3 upper ends connect ceramic valve 4, and there is the arm of force 5 at ceramic valve 4 centers, and there is a dowel bar 6 floating drum 1 upper end, and dowel bar 6 is provided with notch 7, makes the arm of force 5 flexible motion within it.
In the water tank 8 when anhydrous, floating drum 1 falls according to self gravitation, drives the arm of force 5 rotations, ceramic valve 4 is opened, tap water flows into water tank 8 bottoms through running water inlet 9, water inlet 3, ceramic valve 4, honeycomb duct 10, simultaneously, has part of running water to flow into water tank 8 other places through water-adding pipe 11.Along with water level raises, tap water floods outer sleeve 2, and at this moment, floating drum 1 is subjected to the buoyancy of water effect and rises, and drives the arm of force 5 counterrotatings, closes until ceramic valve 4.When water tank 8 sluicing, when water level was reduced to outer sleeve 2 bottoms, one-way cock 12 was opened by outer sleeve 2 inside and outside differential water pressures, and the waters in the outer sleeve 2 are discharged, and floating drum 1 is subjected to the self gravitation effect to fall (if floating drum 1 self gravitation can add a counterweight thereon inadequately).At this moment, the dowel bar 6 on the floating drum 1 will drive the arm of force 5 rotations at ceramic valve 4 centers, and ceramic valve 4 is unlocked.
The utility model also can be used for other similar applications.
Claims (1)
1. Water-supply valve for water tank, it comprises water tank, water inlet, ceramic valve, floating drum, outer sleeve, it is characterized in that: there is a ceramic valve on the water inlet top, floating drum upper end dowel bar has the notch that connects the ceramic valve arm of force, the water inlet of ceramic valve communicates with water inlet, and an one-way cock is arranged at the outer sleeve bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227028 CN2502094Y (en) | 2001-06-13 | 2001-06-13 | Water supply valve for water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227028 CN2502094Y (en) | 2001-06-13 | 2001-06-13 | Water supply valve for water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2502094Y true CN2502094Y (en) | 2002-07-24 |
Family
ID=33642550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01227028 Expired - Fee Related CN2502094Y (en) | 2001-06-13 | 2001-06-13 | Water supply valve for water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2502094Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147032A (en) * | 2011-01-21 | 2011-08-10 | 陈才章 | Buoyancy force control switch for set water level |
-
2001
- 2001-06-13 CN CN 01227028 patent/CN2502094Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147032A (en) * | 2011-01-21 | 2011-08-10 | 陈才章 | Buoyancy force control switch for set water level |
| CN102147032B (en) * | 2011-01-21 | 2015-12-09 | 陈才章 | Designated water level buoyancy control switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHUAIBO SANITARY CERAMICS SCIENCE AND TECHNOLOGY Free format text: FORMER OWNER: CHEN ZHONGWEI Effective date: 20061027 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061027 Address after: 311400 Zhejiang Province, Hangzhou Fuyang Fuchun Street grand road No. 18 Patentee after: Zhejiang Shuaibo Bathroom Technology Co., Ltd. Address before: 453000 Henan province Xinxiang City Road Post Office Box No. 19 pick up Patentee before: Chen Zhongwei |
|
| 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 |