CN2918906Y - Water purifier automatic control valve - Google Patents
Water purifier automatic control valve Download PDFInfo
- Publication number
- CN2918906Y CN2918906Y CN 200620072061 CN200620072061U CN2918906Y CN 2918906 Y CN2918906 Y CN 2918906Y CN 200620072061 CN200620072061 CN 200620072061 CN 200620072061 U CN200620072061 U CN 200620072061U CN 2918906 Y CN2918906 Y CN 2918906Y
- Authority
- CN
- China
- Prior art keywords
- water purifier
- guide sleeve
- buoyancy aid
- tubulose
- hole
- 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
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- Float Valves (AREA)
Abstract
The utility model relates to a water level auto control valve used in the drinking water dispenser, aiming at providing a water conditioner auto control valve with brief structure, convenient installation and low production cost. The utility model comprises a guide sleeve, a through hole is positioned in the middle of the closed end of the guide sleeve, a coaxial guide pipe is positioned on the place corresponding to the through hole, the neck section of a tubular float body with a valve core is positioned in the guide pipe of the guide sleeve; a tubular sheath is coated on the outside of the tubular float body, a radial convex ring is positioned on the lower end of the tubular sheath. The closed end of the guide sleeve is positioned on the bottom of the water conditioner barrel. The utility model has the advantages of brief structure, reasonable design, less parts, good reliability and strong practicability. The installation is convenient without any other work.
Description
Technical field
The utility model relates to the control valve of water purifier on the drinking machine.
Background technique
Be to guarantee that water is pure, the supporting water purifier that is equipped with on the existing drinking machine.Existing water purifier all must be pulled down smart seat, complicated operation when installing and using; Drinking machine for the fixed installation smart seat just can't use water purifier.For this reason, Chinese patent CN2541683Y discloses a kind of water purifier safety check, the water outlet flap of this valve is connected with water purifying bottle water outlet nut, the water outlet flap connects back-up ring down, the buoyancy aid cap places within the back-up ring slidably, buoyancy aid crown end has a taper valve core, and taper valve core cooperates with the water purifying bottle water outlet, and buoyancy aid is the hollow staving of the no end.Its deficiency is, installing needs special tool, complex structure, and component are many, the manufacture cost height.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, easy for installation, the water purifier autocontrol valve that cost of production is low.
Concrete structural design scheme is as follows:
The water purifier autocontrol valve comprises that tubulose buoyancy aid and end are cone shape spool, and spool is positioned at tubulose buoyancy aid neck upper end, it is characterized in that:
Also comprise guide sleeve, guide sleeve is the tubulose of end sealing, and its closed end middle part has through hole, and closed end is inboard to be provided with coaxial guide pipe with the through hole corresponding part, and the tubulose buoyancy aid neck with spool is positioned at the guide pipe of guide sleeve; Have through hole on the guide tube wall; The guide sleeve closed end is located at water purifier staving bottom;
Tubulose buoyancy aid outer cover is provided with tubular sheath, and the tubular sheath upper end is connecting guide sleeve, and the tubular sheath lower end is provided with radial convex loop, and the internal diameter of radial convex loop is less than tubulose buoyancy aid diameter.
The guide pipe inwall of described guide sleeve is provided with inner groovy.
Described tubulose buoyancy aid is a cylindrical tube, is axially connecting coaxial sleeve in it.
Described tubulose buoyancy aid is a polygonal cross section column jecket, is axially connecting coaxial sleeve in it.
Have more than one through hole on the sidewall of described sheath.
The side-wall shaft of described sheath upwards has groove.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the plan view of Fig. 1,
Fig. 3 has the axial groove schematic representation for sheath,
Fig. 4 is equipped with the protecting cover schematic representation for the sheath bottom,
Fig. 5 is user mode figure.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment 1:
The water purifier autocontrol valve comprises that tubulose buoyancy aid 3 and end are cone shape spool 4, and spool 4 is positioned at tubulose buoyancy aid 3 necks upper end.See Fig. 1, Fig. 2 and Fig. 3
Also comprise guide sleeve 1, guide sleeve 1 is the tubulose of end sealing, and its closed end middle part has through hole 6, and closed end is inboard to be connected coaxial guide pipe 5 with through hole 6 corresponding parts, and tubulose buoyancy aid 3 necks with spool 4 are positioned at the guide pipe 5 of guide sleeve; Have through hole on guide pipe 5 walls; The guide sleeve closed end is fixedly installed in water purifier staving bottom 8.See Fig. 5.
The side-wall shaft of sheath 2 upwards has groove 9.
Embodiment 2:
But guide sleeve 1 bottom suit ring-type protecting cover 10.Have through hole on the sidewall of sheath 2.See Fig. 4.
Other is with embodiment 1.
Claims (6)
1, water purifier autocontrol valve comprises that tubulose buoyancy aid and end are cone shape spool, and spool is positioned at tubulose buoyancy aid neck upper end, it is characterized in that:
Also comprise guide sleeve, guide sleeve is the tubulose of end sealing, and its closed end middle part has through hole, and closed end is inboard to be provided with coaxial guide pipe with the through hole corresponding part, and the tubulose buoyancy aid neck with spool is positioned at the guide pipe of guide sleeve; Have through hole on the guide tube wall; The guide sleeve closed end is located at water purifier staving bottom;
Tubulose buoyancy aid outer cover is provided with tubular sheath, and the tubular sheath upper end is connecting guide sleeve, and the tubular sheath lower end is provided with radial convex loop, and the internal diameter of radial convex loop is less than tubulose buoyancy aid diameter.
2, water purifier autocontrol valve according to claim 1 is characterized in that: the guide pipe inwall of described guide sleeve is provided with inner groovy.
3, water purifier autocontrol valve according to claim 1 is characterized in that: described tubulose buoyancy aid is a cylindrical tube, is axially connecting coaxial sleeve in it.
4, water purifier autocontrol valve according to claim 1 is characterized in that: described tubulose buoyancy aid is a polygonal cross section column jecket, is axially connecting coaxial sleeve in it.
5, water purifier autocontrol valve according to claim 1 is characterized in that: have more than one through hole on the sidewall of described sheath.
6, water purifier autocontrol valve according to claim 1, it is characterized in that: the side-wall shaft of described sheath upwards has groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072061 CN2918906Y (en) | 2006-03-31 | 2006-03-31 | Water purifier automatic control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072061 CN2918906Y (en) | 2006-03-31 | 2006-03-31 | Water purifier automatic control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918906Y true CN2918906Y (en) | 2007-07-04 |
Family
ID=38216724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620072061 Expired - Fee Related CN2918906Y (en) | 2006-03-31 | 2006-03-31 | Water purifier automatic control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918906Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102323830A (en) * | 2011-05-14 | 2012-01-18 | 黄运芳 | Superthin water level control device for water dispenser and water boiler |
| CN104764629A (en) * | 2015-04-30 | 2015-07-08 | 范佳茵 | Water quality monitoring sampling device and method |
-
2006
- 2006-03-31 CN CN 200620072061 patent/CN2918906Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102323830A (en) * | 2011-05-14 | 2012-01-18 | 黄运芳 | Superthin water level control device for water dispenser and water boiler |
| CN104764629A (en) * | 2015-04-30 | 2015-07-08 | 范佳茵 | Water quality monitoring sampling device and method |
| CN104764629B (en) * | 2015-04-30 | 2018-05-18 | 魏子勇 | A kind of water quality monitoring sampler and sampling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20110331 |