CN203115245U - Magnetic valve - Google Patents
Magnetic valve Download PDFInfo
- Publication number
- CN203115245U CN203115245U CN 201320050593 CN201320050593U CN203115245U CN 203115245 U CN203115245 U CN 203115245U CN 201320050593 CN201320050593 CN 201320050593 CN 201320050593 U CN201320050593 U CN 201320050593U CN 203115245 U CN203115245 U CN 203115245U
- Authority
- CN
- China
- Prior art keywords
- valve body
- magnetic shield
- iron core
- magnetic
- walled tube
- 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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- Magnetically Actuated Valves (AREA)
Abstract
A magnetic valve comprises a valve body, a sealing ring, a movable iron core component, a magnetic shield sleeve, a static iron core, a fixing ring, a coil, a gasket and a nut. The magnetic valve is characterized in that the magnetic shield sleeve is made of a non-magnet-conduction metal thin walled tube, one end of the thin walled tube is turnup, the other end of the thin walled tube and the static iron core are combined into a whole through a spin rivet process, the valve body is installed at the turnup position, an inner thread is arranged on the fixing ring, an outer thread is adopted on the valve body, the magnetic shield sleeve is fixed in the valve body through combination of the inner thread and the outer thread, and the sealing performance between the valve body and the magnetic shield sleeve is achieved through the sealing ring. The fixing ring is utilized in the magnetic valve, so that the magnetic shield sleeve can be directly made of the metal thin walled tube, and materials and machining time are saved.
Description
Technical field
The utility model relates to a kind of solenoid valve, especially a kind of two-position three way and two-position two-way solenoid valve of the use of small household appliances field of controlling water or steam break-make by electromagnetic coil energising, outage.
Background technique
In electrical equipment such as small household appliances such as coffee machine, generally use a kind of bi-bit bi-pass or two-position three way magnetic valve to control hot water or the steam flow of boiler, because this solenoid valve offers the internal diameter that the volute spring external diameter of moving iron core initial reset power is greater than magnetic shield, make magnetic shield and the valve body of this solenoid valve adopt the method that is threaded, thereby make magnetic shield must adopt integral material turning processing technology, the real work position but is the thin-walled hollow spare of a 0.5mm wall thickness.This structure has not only been wasted a large amount of non-ferrous metals, and the turning operation is many and complicated, long processing time, reject rate height, and therefore inventing a kind of electromagnet valve arrangement simple in structure, easy processing seems very necessary.
Summary of the invention
The utility model provides a kind of solenoid valve that adopts thin walled tube to make magnetic shield, simple, the easily manufacturing of technology.
The purpose of this utility model is achieved through the following technical solutions: a kind of solenoid valve, comprise valve body, seal ring, moving core assembly, magnetic shield, static iron core, retainer ring, coil, pad and nut, it is characterized in that magnetic shield made by non-magnetic conductive metal thin walled tube, one end flange, the other end and static iron core are combined as a whole by revolving the riveter skill, the flange place valve body of packing into, the retainer ring internal thread, valve body adopts outside thread, the two finishes sealing function by seal ring in conjunction with magnetic shield is fixed in the valve body between valve body and the magnetic shield.This solenoid valve has used a retainer ring, thereby makes magnetic shield can directly adopt the thin-wall metal pipe manufacturer, has saved material and process time, simple, the easily manufacturing of technology.
Description of drawings
Fig. 1 is the utility model embodiment exploded perspective view.
Fig. 2 is the structural representation that the utility model embodiment does not install coil.
Fig. 3 is the schematic representation of the utility model embodiment valve body.
Embodiment
Below by embodiment, by reference to the accompanying drawings the technical solution of the utility model is described further: a kind of solenoid valve, comprise valve body 1, seal ring 2, moving core assembly 3, magnetic shield 4, static iron core 5, retainer ring 6, coil 7, pad 8 and nut 9, magnetic shield 4 adopts stainless-steel thin-wall pipe to make, one end flange, the other end and static iron core 5 are combined as a whole by revolving the riveter skill, the flange place valve body 1 of packing into, retainer ring 6 internal threads, valve body 1 adopts outside thread 102, the two is in conjunction with being fixed on 1 li of valve body with magnetic shield 4, and seal groove 101 places that seal ring 2 is contained in valve body 1 finish the sealing function between valve body 1 and the magnetic shield 4.
Present embodiment has used a retainer ring, thereby makes magnetic shield can directly adopt the thin-wall metal pipe manufacturer, has saved material and process time, simple, the easily manufacturing of technology.
Claims (1)
1. solenoid valve, comprise valve body, seal ring, moving core assembly, magnetic shield, static iron core, retainer ring, coil, pad and nut, it is characterized in that magnetic shield made by non-magnetic conductive metal thin walled tube, one end flange, the other end and static iron core are combined as a whole by revolving riveter skill, the flange place valve body of packing into, the retainer ring internal thread, valve body adopts outside thread, and the two finishes sealing function by seal ring in conjunction with magnetic shield is fixed in the valve body between valve body and the magnetic shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050593 CN203115245U (en) | 2013-01-30 | 2013-01-30 | Magnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050593 CN203115245U (en) | 2013-01-30 | 2013-01-30 | Magnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115245U true CN203115245U (en) | 2013-08-07 |
Family
ID=48895593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320050593 Expired - Fee Related CN203115245U (en) | 2013-01-30 | 2013-01-30 | Magnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115245U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537939A (en) * | 2016-02-28 | 2016-05-04 | 温州瓯科科技有限公司 | Electromagnetic valve detection assembling system |
| CN105537938A (en) * | 2016-02-28 | 2016-05-04 | 温州瓯科科技有限公司 | Electromagnetic valve preassembling system |
| CN105537937A (en) * | 2016-02-28 | 2016-05-04 | 温州瓯科科技有限公司 | Electromagnetic valve assembling system |
| CN105666127A (en) * | 2016-02-28 | 2016-06-15 | 温州瓯科科技有限公司 | Method for assembling electromagnetic valve |
-
2013
- 2013-01-30 CN CN 201320050593 patent/CN203115245U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537939A (en) * | 2016-02-28 | 2016-05-04 | 温州瓯科科技有限公司 | Electromagnetic valve detection assembling system |
| CN105537938A (en) * | 2016-02-28 | 2016-05-04 | 温州瓯科科技有限公司 | Electromagnetic valve preassembling system |
| CN105537937A (en) * | 2016-02-28 | 2016-05-04 | 温州瓯科科技有限公司 | Electromagnetic valve assembling system |
| CN105666127A (en) * | 2016-02-28 | 2016-06-15 | 温州瓯科科技有限公司 | Method for assembling electromagnetic valve |
| CN105537937B (en) * | 2016-02-28 | 2018-02-23 | 温州瓯科科技有限公司 | Magnetic valve package system |
| CN105666127B (en) * | 2016-02-28 | 2018-02-27 | 温州瓯科科技有限公司 | Magnetic valve assemble method |
| CN105537939B (en) * | 2016-02-28 | 2018-04-10 | 温州瓯科科技有限公司 | Magnetic valve detects package system |
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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: 20130807 Termination date: 20140130 |