CN201657382U - Heating coil panel of electromagnetic oven - Google Patents
Heating coil panel of electromagnetic oven Download PDFInfo
- Publication number
- CN201657382U CN201657382U CN2010201315735U CN201020131573U CN201657382U CN 201657382 U CN201657382 U CN 201657382U CN 2010201315735 U CN2010201315735 U CN 2010201315735U CN 201020131573 U CN201020131573 U CN 201020131573U CN 201657382 U CN201657382 U CN 201657382U
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- CN
- China
- Prior art keywords
- coil
- winding bracket
- plane
- wire
- electromagnetic oven
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- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title abstract description 8
- 238000004804 winding Methods 0.000 claims abstract description 44
- 239000002356 single layer Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
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Abstract
The utility model relates to a heating coil panel of electromagnetism stove, including coil (1), wire winding support (2) and more than one U type magnetic stripe (3), its characterized in that the one side of wire winding support (2) is the plane, and the another side is provided with a plurality of wire casings that form by a plurality of baffles (23), and coil (1) coiling reaches the another side in establishing the wire casing on wire winding support (2) plane, and wire winding support (2) below is arranged in and the coil is striden in magnetic stripe (3) and the width cartridge of winding is made on wire winding support (2). The utility model discloses owing to adopt the coil coiling to reach the structure in the another side line groove of establishing on the wire winding support plane, the magnetic field that the coil panel produced is concentrated relatively, and the magnetic field leaks and reduces, has improved the heating efficiency greatly.
Description
Technical field
The utility model relates to a kind of heater coil disc of electromagnetic oven, belongs to the renovation technique of the heater coil disc of electromagnetic oven.
Background technology
The heater coil disc of existing electromagnetic oven is generally at winding bracket upper surface winding of single-layer-coil, lower surface is provided with fixedly magnetic stripe of groove, utilize the magnetic line of force to realize the coil panel heating, this structure is thoroughly isolated magnetic stripe and coil, and radiating effect is better, but magnetic stripe and heat coil separate, leak seriously in magnetic field, poly-magnetic effect is bad, and drum is not concentrated, and only be individual layer, the heating efficiency is low.
The utility model content
The purpose of this utility model is to consider the problems referred to above and provides a kind of magnetic field of can reducing to leak that poly-magnetic is effective, improves the heater coil disc of the electromagnetic oven of heating efficiency.
The technical solution of the utility model is: a kind of heater coil disc of electromagnetic oven, comprise coil, winding bracket and an above U type magnetic stripe, the one side that it is characterized in that described winding bracket is the plane, another side is provided with the some wire casings that formed by some baffle plates, coil winding is on the winding bracket plane and in the set wire casing of another side, and magnetic stripe places winding bracket below and cross-line circle coiling width to be plugged on the winding bracket.
The above-mentioned coil that reaches in the wire casing on the winding bracket plane that is wound on is formed by the coiling of a multiply enamelled wire.
Above-mentioned be wound on the winding bracket plane or wire casing in coil be single layer coil, or serial or parallel connection becomes lattice coil.
The utility model is owing to adopt coil winding on the winding bracket plane and the structure in the set wire casing of another side, and the magnetic field that coil panel produces is more concentrated, and the magnetic field minimizing that leaks has improved the heating efficiency greatly.
Description of drawings
Fig. 1 is the schematic cross-section of the utility model embodiment 1.
Fig. 2 is the schematic cross-section of the utility model embodiment 2.
Fig. 3 is the schematic cross-section of the utility model embodiment 3.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment 1:
As shown in Figure 1, the heater coil disc of present embodiment electromagnetic oven, comprise coil 1, winding bracket 2 and an above U type magnetic stripe 3, the upper surface of winding bracket 2 is the plane, lower surface is provided with the some wire casings that formed by some baffle plates 23, coil 1 is wound on the upper surface of winding bracket 2 and in the set wire casing of lower surface, magnetic stripe 3 places winding bracket 2 belows and cross-line circle coiling width to be plugged on the winding bracket 2, and the upper surface of winding bracket 2 is equipped with electromagnetic oven panel 4.In the present embodiment, because coil winding is on the two sides of winding bracket, the magnetic field that coil panel produces is more concentrated, and the magnetic field minimizing that leaks has improved the heating efficiency greatly.
During the coil panel assembling, the enamelled wire 11 of coil 1 is wound in upper surface earlier and forms single layer coil, and the back turns to single layer coil by the guidewire port 21 excessive lower surfaces to winding bracket 2 at edge, winding bracket 2 outer ring by wire casing.
In the present embodiment, above-mentioned magnetic stripe 3 is flat U type structure, is the radial enamelled wire 11 coiling width of striding and is inserted on the winding bracket 2, installs for convenient, corresponding flat U type magnetic stripe is provided with some inserting grooves 22 on the above-mentioned winding bracket 2, and the two ends 31 of U type magnetic stripe are inserted in the inserting groove 22.
For guaranteeing that magnetic stripe 3 does not come off easily, improve poly-magnetic effect, before installing, magnetic stripe 3 can be coated with last layer epoxy resin earlier.
Embodiment 2:
As shown in Figure 2, the heater coil disc difference from Example 1 of this implementation column electromagnetic oven is: the lower surface of above-mentioned winding bracket 2 is the plane, upper surface is provided with the some wire casings that formed by some baffle plates 23, and coil 1 is wound on the lower surface of winding bracket 2 and in the set wire casing of upper surface.Other structure is identical with embodiment 1.
In the present embodiment, the enamelled wire 11 of above-mentioned coil is wound in earlier and forms single layer coil on the lower surface, and the back is by the guidewire port 21 excessive upper surfaces to winding bracket 2 at edge, winding bracket 2 outer ring, by the wire casing winding of single-layer-coil.
Embodiment 3:
As shown in Figure 3, the heater coil disc difference from Example 2 of present embodiment electromagnetic oven is: the enamelled wire 11 of above-mentioned coil is wound in lower surface earlier and forms single layer coil, the back turns to double-layer coil by wire casing according to sense of current serial or parallel connection by the guidewire port 21 excessive upper surfaces to winding bracket 2 at edge, winding bracket 2 outer ring.Other structure is identical with embodiment 2.
Claims (3)
1. the heater coil disc of an electromagnetic oven, comprise coil (1), winding bracket (2) and an above U type magnetic stripe (3), the one side that it is characterized in that described winding bracket (2) is the plane, another side is provided with the some wire casings that formed by some baffle plates (23), coil (1) is wound on and reaches on winding bracket (2) plane in the set wire casing of another side, and magnetic stripe (3) places winding bracket (2) below and cross-line circle coiling width to be plugged on the winding bracket (2).
2. the heater coil disc of electromagnetic oven according to claim 1 is characterized in that above-mentioned coil (1) is formed by a multiply enamelled wire (11) coiling.
3. the heater coil disc of electromagnetic oven according to claim 1, it is characterized in that above-mentioned be wound on winding bracket (2) plane or wire casing in coil be individual layer, or serial or parallel connection becomes lattice coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201315735U CN201657382U (en) | 2010-03-07 | 2010-03-07 | Heating coil panel of electromagnetic oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201315735U CN201657382U (en) | 2010-03-07 | 2010-03-07 | Heating coil panel of electromagnetic oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201657382U true CN201657382U (en) | 2010-11-24 |
Family
ID=43122609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201315735U Expired - Lifetime CN201657382U (en) | 2010-03-07 | 2010-03-07 | Heating coil panel of electromagnetic oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201657382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037552A (en) * | 2011-09-29 | 2013-04-10 | 博西华电器（江苏）有限公司 | Coil panel and assembling method of coil panel and coil panel support and electromagnetic range |
| CN103037553A (en) * | 2011-09-29 | 2013-04-10 | 博西华电器（江苏）有限公司 | Coil panel and assembling method of coil panel and coil panel support and electromagnetic range |
-
2010
- 2010-03-07 CN CN2010201315735U patent/CN201657382U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037552A (en) * | 2011-09-29 | 2013-04-10 | 博西华电器（江苏）有限公司 | Coil panel and assembling method of coil panel and coil panel support and electromagnetic range |
| CN103037553A (en) * | 2011-09-29 | 2013-04-10 | 博西华电器（江苏）有限公司 | Coil panel and assembling method of coil panel and coil panel support and electromagnetic range |
| CN103037553B (en) * | 2011-09-29 | 2016-04-06 | 博西华电器（江苏）有限公司 | Coil panel and assemble method, coil bracket, electromagnetic stove |
| CN103037552B (en) * | 2011-09-29 | 2016-08-17 | 博西华电器（江苏）有限公司 | Coil panel and assemble method, coil bracket, electromagnetic stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Midea Group |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |