CN201063894Y - Special-shaped ferrite magnetic strip electromagnetic oven coilpanel - Google Patents
Special-shaped ferrite magnetic strip electromagnetic oven coilpanel Download PDFInfo
- Publication number
- CN201063894Y CN201063894Y CNU2007200538700U CN200720053870U CN201063894Y CN 201063894 Y CN201063894 Y CN 201063894Y CN U2007200538700 U CNU2007200538700 U CN U2007200538700U CN 200720053870 U CN200720053870 U CN 200720053870U CN 201063894 Y CN201063894 Y CN 201063894Y
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- Prior art keywords
- ferrite magnetic
- special
- magnetic stripe
- shaped ferrite
- shaped
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Abstract
The utility model provides a coil panel for shaped ferrite magnetic stripe induction cooker, consisting of a panel rack (1), a heating coil (2), a power cord(5) and a plurality of shaped ferrite magnetic stripes(3), wherein the shaped ferrite magnetic stripes(3) are radially distributed on the surface of the panel rack(1), forming a bayonet(4) on the surface, the heating coil(2) is glued in the bayonet(4). Because of the function of convex platforms of shaped ferrite magnetic stripe, the direction of the electromagnetic field is changed, the leakage of the electromagnetic wave is lowered and the heat efficiency is enhanced. Under the condition of the same number of turns of wire count, the utility model can enhance the service power of products, effectively lower the temperature rise of the coil panel and prolong the service life of the induction cooker.
Description
Technical field
The utility model relates to a kind of electromagnetism heating spool rest that is used for electromagnetic oven, is a kind of special-shaped ferrite magnetic stripe coil disc of electric stove specifically.
Background technology
The used electromagnetism heating spool rest of existing electromagnetic oven mainly is made up of plate rail, heater coil, magnetic stripe, a circle circle coiling formed after wherein heater coil adopted enamelled wire to be twisted into thigh, integral body is ring-type, by adhesive bonds on the plate rail face, ferromagnetic bar has some to be fixed in the plate rail radially, heater coil and ferrite magnetic stripe are separated by plate rail, and the ferrite magnetic stripe is flat.Can make electromagnetic leakage like this, influence electromagnetic making full use of, cause the heat efficiency to reduce, electromagnetic-wave leakage also pollutes environment.
Summary of the invention
The purpose of this utility model provides a kind of special-shaped magnetic stripe coil disc of electric stove, reduces electromagnetic-wave leakage, improves the heat efficiency thereby change magnetic direction by special-shaped magnetic stripe boss effect, reduces the pollution of electromagnetic wave to environment.
The purpose of this utility model can realize by following technical measures:
A kind of special-shaped magnetic stripe coil disc of electric stove is made up of plate rail, heater coil, power line and some special-shaped ferrite magnetic stripes, and special-shaped ferrite magnetic stripe is radiation-like and is laid on the plate rail face, and special-shaped ferrite magnetic stripe has recess, and heater coil sticks in the recess.
After taking this measure, heater coil disc has reduced electromagnetic leakage because the effect of special-shaped ferrite magnetic stripe boss has changed the electromagnetic field direction, improves the heat efficiency.Under same line number number of turns situation, can increase the use power of product, effectively reduce the temperature rise of coil panel, prolong the useful life of electromagnetic oven.
Description of drawings
Fig. 1 is a structure chart of the present utility model;
Fig. 2 is the ferrite magnetic stripe structure chart of double polarizing keys shape;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the ferrite magnetic stripe structure chart of single boss shape;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the ferrite magnetic stripe structure chart of many boss shapes;
Fig. 7 is the vertical view of Fig. 6.
Embodiment
With reference to Fig. 1, a kind of special-shaped magnetic stripe coil disc of electric stove, form by plate rail 1, heater coil 2, power line 5 and ferrite magnetic stripe 3, the special-shaped ferrite magnetic stripe of ferrite magnetic stripe 3 can be rectangle or fan type, there are many to be radiation-like and to be laid on 1 of the plate rail, the surface is formed with recess 4, heater coil 2 sticks on 4 li of recesses, the shape of recess 4 has multiple, the recess 4 that shows as Fig. 2, Fig. 3 is a double polarizing keys shape, the recess 4 that Fig. 4, Fig. 5 show is single boss shape, and the recess 4 that Fig. 6, Fig. 7 show is many boss shapes.
Claims (4)
1. special-shaped ferrite magnetic stripe coil disc of electric stove, form by plate rail [1], heater coil [2], power line [5] and some special-shaped ferrite magnetic stripes [3], it is characterized in that special-shaped ferrite magnetic stripe [3] is radiation-like and is laid on plate rail [1] face, the surface is formed with bayonet socket [4], and heater coil [2] sticks on bayonet socket [4] lining.
2. special-shaped ferrite magnetic stripe coil disc of electric stove according to claim 1 is characterized in that described special-shaped ferrite magnetic stripe bayonet socket [4] is single boss shape.
3. special-shaped magnetic stripe coil disc of electric stove according to claim 1 is characterized in that described special-shaped ferrite magnetic stripe bayonet socket [4] is double polarizing keys shape.
4. special-shaped magnetic stripe coil disc of electric stove according to claim 1 is characterized in that described special-shaped ferrite magnetic stripe bayonet socket [4] is many boss shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200538700U CN201063894Y (en) | 2007-07-03 | 2007-07-03 | Special-shaped ferrite magnetic strip electromagnetic oven coilpanel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200538700U CN201063894Y (en) | 2007-07-03 | 2007-07-03 | Special-shaped ferrite magnetic strip electromagnetic oven coilpanel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063894Y true CN201063894Y (en) | 2008-05-21 |
Family
ID=39452281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200538700U Expired - Fee Related CN201063894Y (en) | 2007-07-03 | 2007-07-03 | Special-shaped ferrite magnetic strip electromagnetic oven coilpanel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063894Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105407563A (en) * | 2015-12-22 | 2016-03-16 | 杭州信多达电器有限公司 | Arrangement method and arrangement structure for outer bent pins of electromagnetic wire coil |
-
2007
- 2007-07-03 CN CNU2007200538700U patent/CN201063894Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105407563A (en) * | 2015-12-22 | 2016-03-16 | 杭州信多达电器有限公司 | Arrangement method and arrangement structure for outer bent pins of electromagnetic wire coil |
| CN105407563B (en) * | 2015-12-22 | 2019-01-04 | 杭州信多达电器有限公司 | A kind of outer clubfoot arrangement method of electromagnetic wire coil and arrangement |
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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: 20080521 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |