CN204180319U - A kind of can the electromagnetic wire coil of homogeneous heating - Google Patents
A kind of can the electromagnetic wire coil of homogeneous heating Download PDFInfo
- Publication number
- CN204180319U CN204180319U CN201420518551.2U CN201420518551U CN204180319U CN 204180319 U CN204180319 U CN 204180319U CN 201420518551 U CN201420518551 U CN 201420518551U CN 204180319 U CN204180319 U CN 204180319U
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- wire coil
- coil
- magnetic stripe
- circle
- homogeneous heating
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Abstract
The utility model discloses a kind of can the electromagnetic wire coil of homogeneous heating, comprise wire coil bracket, wire coil bracket front arranges winding slot, coiling multicore enamel wire coil in winding slot, form star structure, coil in star structure has protuberance and recess, and coil has two terminals for wiring, and extends to outside wire coil bracket; The wire coil bracket back side arranges at least one circle magnetic stripe, and the magnetic stripe often on circle is corresponding with the protuberance of the coil in star structure, and every root magnetic stripe is arranged in corresponding stopper slot.The winding slot of the utility model electromagnetic wire coil is a kind of convex-concave structure, and after coil completes along winding slot coiling, self-assembling formation is the alternate structure of the convex-concave of star, and the electromagnetic wire coil back side evenly arranges the magnetic stripe of two circle annular spread.When drum two ends are energized, the magnetic line of force that resonant operational produces is evenly distributed on whole card, and the magnetic line of force is evenly cut generation eddy current by pan, cooking bottom temperature is uniformly distributed and there will not be the too high phenomenon of local temperature, realizing the effect of homogeneous heating.
Description
Technical field
The utility model relate to a kind of can the electromagnetic wire coil of homogeneous heating.
Background technology
Existing electromagnetic oven is when heating, and the drum magnetic line of force concentrates on thiol annulus position, causes that pan local temperature is too high is easily burned, and produce radiation around coil, profile technique unsightly.
Utility model content
The purpose of this utility model is exactly to solve the problem, provide a kind of can the electromagnetic wire coil of homogeneous heating.
To achieve these goals, the utility model adopts following technical scheme: a kind of can the electromagnetic wire coil of homogeneous heating, comprise wire coil bracket, described wire coil bracket front arranges winding slot, it is characterized in that:
Coiling multicore enamel wire coil in described winding slot, form star structure, the coil in star structure has protuberance and recess, and described coil has two terminals for wiring, and extends to outside wire coil bracket;
The described wire coil bracket back side arranges at least one circle magnetic stripe, and the magnetic stripe often on circle is corresponding with the protuberance of the coil in star structure, and every root magnetic stripe is arranged in corresponding stopper slot.
Preferably, the described wire coil bracket back side arranges two circle magnetic stripes, and the center of each magnetic stripe circle and the center superposition of described drum, the center circle of every root magnetic stripe placement direction and drum is tangent
Preferably, total number of described recess and protuberance is no less than six, and is uniform.
Preferably, described coil is for dredging around structure or close around structure.
Preferably, described coil is at least one deck.
Preferably, described multicore enamelled wire is copper cash or aluminum steel, and in described multicore enamelled wire, every strand is at least two cores.
Compared with prior art, the utility model has following beneficial effect: the winding slot of the utility model electromagnetic wire coil is a kind of convex-concave structure, after coil completes along winding slot coiling, self-assembling formation is the alternate structure of the convex-concave of star, and the electromagnetic wire coil back side evenly arranges the magnetic stripe of two circle annular spread.When drum two ends are energized, the magnetic line of force that resonant operational produces is evenly distributed on whole card, and the magnetic line of force is evenly cut generation eddy current by pan, cooking bottom temperature is uniformly distributed and there will not be the too high phenomenon of local temperature, realizing the effect of homogeneous heating.
Accompanying drawing explanation
Fig. 1 be a kind of in embodiment can the electromagnetic wire coil structure chart of homogeneous heating.
Fig. 2 be a kind of in embodiment can the electromagnetic wire coil Facad structure schematic diagram of homogeneous heating.
Fig. 3 be a kind of in embodiment can the electromagnetic wire coil structure schematic diagram of homogeneous heating.
Fig. 4 is embodiment coil structural representation.
Fig. 5 is magnetic stripe structure schematic diagram in embodiment.
In figure, 1-wire coil bracket; 2-coil; 3-magnetic stripe; 4-winding slot; 5-coil limit fastener; 6-magnetic stripe draw-in groove; 7-coil tap buckle.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1 to Fig. 5, a kind of can the electromagnetic wire coil of homogeneous heating, comprise the wire coil bracket adopting PBT exotic material to make, described wire coil bracket front arranges winding slot, coiling multicore enamel wire coil in described winding slot, form star structure, the coil in star structure has protuberance and recess, described coil has two terminals for wiring, and extends to outside wire coil bracket; The described wire coil bracket back side arranges at least one circle magnetic stripe, magnetic stripe is rectangular body, magnetic stripe often on circle is corresponding with the protuberance of the coil in star structure, and (quantity and position are all corresponding, namely in a circle magnetic stripe, the quantity of magnetic stripe is consistent with the protuberance quantity of the coil in star structure, and be arranged in back that is corresponding with protuberance, coil brace), every root magnetic stripe is arranged in corresponding stopper slot.
Coil one end with inside winding slot along drum limit fastener successively outside uniform coiling, until around completely whole winding slot, and form the drum other end, two leading-out terminals around on coil tap buckle, for the leading-out terminal of fixed coil.
In this technical scheme, the described wire coil bracket back side arranges two circle magnetic stripes, the center of each magnetic stripe circle and the center superposition of described drum, and the center circle (center of circle of this circle is the center of drum) of every root magnetic stripe placement direction and drum is tangent.
Total number of described recess and protuberance is no less than six, and is uniform, preferably; Distance between described coil center dant and protuberance is not less than 1cm.Described coil is for dredging around structure or close around structure.Described coil is at least one deck.Described multicore enamelled wire is copper cash or aluminum steel, and in described multicore enamelled wire, every strand is at least two cores.
In the application, the winding slot of electromagnetic wire coil is a kind of convex-concave structure, and after coil completes along winding slot coiling, self-assembling formation is the alternate structure of the convex-concave of star, and the electromagnetic wire coil back side evenly arranges the magnetic stripe of two circle annular spread.When drum two ends are energized, the magnetic line of force that resonant operational produces is evenly distributed on whole card, and the magnetic line of force is evenly cut generation eddy current by pan, cooking bottom temperature is uniformly distributed and there will not be the too high phenomenon of local temperature, realizing the effect of homogeneous heating.
The foregoing is only preferred implementation of the present utility model, protection range of the present utility model is not limited in above-mentioned execution mode, and every technical scheme belonging to the utility model principle all belongs to protection range of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection range of the present utility model.
Claims (6)
1. can the electromagnetic wire coil of homogeneous heating, comprise wire coil bracket, described wire coil bracket front arranges winding slot, it is characterized in that:
Coiling multicore enamel wire coil in described winding slot, form star structure, the coil in star structure has protuberance and recess, and described coil has two terminals for wiring, and extends to outside wire coil bracket;
The described wire coil bracket back side arranges at least one circle magnetic stripe, and the magnetic stripe often on circle is corresponding with the protuberance of the coil in star structure, and every root magnetic stripe is arranged in corresponding stopper slot.
2. according to claim 1 a kind of can the electromagnetic wire coil of homogeneous heating, it is characterized in that, the described wire coil bracket back side arranges two circle magnetic stripes, and the center of each magnetic stripe circle and the center superposition of described drum, the center circle of every root magnetic stripe placement direction and drum is tangent.
3. according to claim 1 a kind of can the electromagnetic wire coil of homogeneous heating, it is characterized in that, total number of described recess and protuberance is no less than six, and is uniform.
4. according to claim 1 a kind of can the electromagnetic wire coil of homogeneous heating, it is characterized in that, described coil is for dredging around structure or close around structure.
5. according to claim 1 a kind of can the electromagnetic wire coil of homogeneous heating, it is characterized in that, described coil is at least one deck.
6. according to claim 1 a kind of can the electromagnetic wire coil of homogeneous heating, it is characterized in that, described multicore enamelled wire is copper cash or aluminum steel, and in described multicore enamelled wire, every strand is at least two cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518551.2U CN204180319U (en) | 2014-09-10 | 2014-09-10 | A kind of can the electromagnetic wire coil of homogeneous heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518551.2U CN204180319U (en) | 2014-09-10 | 2014-09-10 | A kind of can the electromagnetic wire coil of homogeneous heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180319U true CN204180319U (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420518551.2U Expired - Fee Related CN204180319U (en) | 2014-09-10 | 2014-09-10 | A kind of can the electromagnetic wire coil of homogeneous heating |
Country Status (1)
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| CN (1) | CN204180319U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243526A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243518A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel and electromagnetic cooking appliance |
| CN108243521A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243523A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243520A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243525A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243524A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243522A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243517A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel, coil panel component and electromagnetism cooking pot |
| CN108243515A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| WO2018119564A1 (en) * | 2016-12-26 | 2018-07-05 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel and electromagnetic cooking utensil |
| RU2746441C1 (en) * | 2020-06-02 | 2021-04-14 | Сотис АГ | Loudspeaker |
| CN108243519B (en) * | 2016-12-26 | 2024-05-28 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel assembly and electromagnetic cooking utensil |
-
2014
- 2014-09-10 CN CN201420518551.2U patent/CN204180319U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243517A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel, coil panel component and electromagnetism cooking pot |
| CN108243520A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243526A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243523A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243515A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243525A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243524A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| WO2018119564A1 (en) * | 2016-12-26 | 2018-07-05 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel and electromagnetic cooking utensil |
| CN108243521A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243518A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel and electromagnetic cooking appliance |
| CN108243522A (en) * | 2016-12-26 | 2018-07-03 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel component and electromagnetic cooking appliance |
| CN108243519B (en) * | 2016-12-26 | 2024-05-28 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel assembly and electromagnetic cooking utensil |
| CN108243525B (en) * | 2016-12-26 | 2024-01-23 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel assembly and electromagnetic cooking utensil |
| CN108243526B (en) * | 2016-12-26 | 2024-01-23 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel assembly and electromagnetic cooking utensil |
| CN108243518B (en) * | 2016-12-26 | 2024-03-08 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel and electromagnetic cooking utensil |
| CN108243517B (en) * | 2016-12-26 | 2024-04-26 | 佛山市顺德区美的电热电器制造有限公司 | Coil panel, coil panel assembly and electromagnetic cooking device |
| RU2746441C1 (en) * | 2020-06-02 | 2021-04-14 | Сотис АГ | Loudspeaker |
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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: 20150225 Termination date: 20180910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |