CN201066602Y - Electromagnetic valve loop - Google Patents
Electromagnetic valve loop Download PDFInfo
- Publication number
- CN201066602Y CN201066602Y CNU2007200388563U CN200720038856U CN201066602Y CN 201066602 Y CN201066602 Y CN 201066602Y CN U2007200388563 U CNU2007200388563 U CN U2007200388563U CN 200720038856 U CN200720038856 U CN 200720038856U CN 201066602 Y CN201066602 Y CN 201066602Y
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- CN
- China
- Prior art keywords
- electromagnetic valve
- valve coil
- catch
- utility
- model
- 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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- Electromagnets (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The utility model discloses an electromagnetic valve coil, which comprises a framework consisting of a circular tube and plates fixed at the two ends of the circular tube. A lacquered wire is wound around the circular tube. Insulating sealing layers are arranged at the outside of the lacquered wire and the two plates. The utility model is characterized in that the sides of the two plates, which are not contacted with the lacquered wire, are provided with ring convex ribs. The electromagnetic valve coil is not easy to be damaged and has long service life. The utility model is suitable for the air conditioner, especially the household air conditioning and the automobile air conditioning.
Description
Technical field
The utility model relates to a kind of coil.Be the electromagnetic valve coil on the air regulator specifically, be particularly useful on domestic air conditioning and the air conditioning for automobiles.
Background technology
At present, used electromagnetic valve coil all contains skeleton on domestic air conditioning and the air conditioning for automobiles.This skeleton is made up of pipe and the catch that is fixed on the pipe two ends.Be wound with enamelled wire on the pipe, there is the insulated enclosure layer outside of enamelled wire and two catch.Baffle plate two sides wherein is the plane.Because the two sides of baffle plate is the plane, it is difficult to firm the connection with the insulated enclosure interlayer, easily cracking.And electromagnetic valve coil all is operated in the open-air atmosphere, in case baffle plate and insulated enclosure layer cracking, rainwater will infiltrate in the enamelled wire, makes coil short, burns out.Therefore, this electromagnetic valve coil damages easily, and useful life is not long.
The utility model content
Problem to be solved in the utility model provides a kind of electromagnetic valve coil.This electromagnetic valve coil, not fragile, useful life is longer.
For addressing the above problem, the utility model is taked following scheme:
Electromagnetic valve coil of the present utility model comprises skeleton, and this skeleton is made up of pipe and the catch that is fixed on the pipe two ends.Be wound with enamelled wire on the pipe, there is the insulated enclosure layer outside of enamelled wire and two catch.Be characterized in that two catch with on the one side that enamelled wire contacts do not have annular convex rib.
Take such scheme, have the following advantages:
Because its two baffle plate of electromagnetic valve coil of the present utility model with on the one side that enamelled wire contact is not processed with annular convex rib, can firmly be connected with the insulated enclosure layer, rainwater is difficult for infiltration, and coil is difficult for short circuit, burns out.Therefore, the useful life of this electromagnetic valve coil is longer.
Description of drawings
Accompanying drawing is an electromagnetic valve coil machine Ei structure schematic diagram of the present utility model.
Embodiment
As shown in drawings, electromagnetic valve coil of the present utility model contains skeleton, and this skeleton is made up of pipe 2 and the catch 1 that is fixed on pipe 2 two ends, and pipe 2 forms as one with catch 1.Be wound with enamelled wire 3 on the pipe 2, the outside of enamelled wire 3 and two catch 1 is impregnated with insulated enclosure layer 4.This insulated enclosure layer is an epoxy resin.The effect of two catch 1 is to block enamelled wire 4, and its inside contacts with enamelled wire 3.The outside of each catch 1 all is processed with two annular convex ribs 5, by these annular convex ribs 5,4 on catch 1 and insulated enclosure layer firmly is connected, and avoids rainwater infiltration, coil short to burn out the situation generation, thereby has prolonged the useful life of electromagnetic valve coil.
Claims (3)
1. electromagnetic valve coil comprises skeleton, and this skeleton is made up of pipe (2) and the catch (1) that is fixed on pipe (2) two ends; Be wound with enamelled wire (3) on the pipe (2), there is insulated enclosure layer (4) outside of enamelled wire (3) and two catch (1); It is characterized in that two catch (1) with on the one side that enamelled wire (3) contacts do not have annular convex rib (5).
2. electromagnetic valve coil according to claim 1 is characterized in that said insulated enclosure layer (4) is an epoxy resin.
3. electromagnetic valve coil according to claim 1 and 2 is characterized in that the annular convex rib (5) on each catch (1) has two at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200388563U CN201066602Y (en) | 2007-06-24 | 2007-06-24 | Electromagnetic valve loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200388563U CN201066602Y (en) | 2007-06-24 | 2007-06-24 | Electromagnetic valve loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066602Y true CN201066602Y (en) | 2008-05-28 |
Family
ID=39483784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200388563U Expired - Fee Related CN201066602Y (en) | 2007-06-24 | 2007-06-24 | Electromagnetic valve loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066602Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916639A (en) * | 2010-08-13 | 2010-12-15 | 浙江三花制冷集团有限公司 | Electromagnetic coil |
| CN102760548A (en) * | 2012-07-17 | 2012-10-31 | 宁波市鄞州通力液压电器厂 | Electromagnet coil framework |
-
2007
- 2007-06-24 CN CNU2007200388563U patent/CN201066602Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916639A (en) * | 2010-08-13 | 2010-12-15 | 浙江三花制冷集团有限公司 | Electromagnetic coil |
| CN101916639B (en) * | 2010-08-13 | 2016-01-13 | 浙江三花制冷集团有限公司 | A kind of solenoid |
| CN102760548A (en) * | 2012-07-17 | 2012-10-31 | 宁波市鄞州通力液压电器厂 | Electromagnet coil framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20140624 |
|
| EXPY | Termination of patent right or utility model |