CN204168523U - A kind of electromagnetic wire coil bracket structure - Google Patents
A kind of electromagnetic wire coil bracket structure Download PDFInfo
- Publication number
- CN204168523U CN204168523U CN201420696370.9U CN201420696370U CN204168523U CN 204168523 U CN204168523 U CN 204168523U CN 201420696370 U CN201420696370 U CN 201420696370U CN 204168523 U CN204168523 U CN 204168523U
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- China
- Prior art keywords
- ring body
- drum
- outer ring
- wire coil
- coil bracket
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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.)
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Abstract
The utility model discloses a kind of electromagnetic wire coil bracket structure.Existing a kind of electromagnetic wire coil bracket, drum installing hole is set directly on outer ring body, but outer ring body bears very large pressure because supporting whole drum weight, certainly will need to strengthen intensity and outer ring body is done thicker, and then have impact on the heat radiation of drum.The utility model comprises inner ring body and outer ring body, more than three the magnetic stripe mounting hole site distributed radially are provided with between described inside and outside circle body, it is characterized in that, circle body in one is provided with between described inside and outside circle body, also be provided with more than three the magnetic stripe mounting hole site distributed radially between described middle circle body and inner ring body, described middle circle body is provided with multiple drum installing hole.The utility model is arranged on structure on middle circle body owing to adopting drum installing hole, and outer ring body is stressed very little, and it is very thin that outer ring body can do, when making heat radiation wind more with drum surface contact, and then improve radiating effect.
Description
Technical field
The utility model relates to electromagnetic oven field, specifically a kind of electromagnetic wire coil bracket structure.
Background technology
The most of electromagnetic oven sold in the market, the periphery of the outer ring body of its electromagnetic wire coil bracket is provided with mounting ear, and drum installing hole is generally arranged on mounting ear, adopts the drum of aforementioned structure to take up room greatly, is unfavorable for the miniaturization of electromagnetic oven volume.In addition, because wire coil bracket inevitably produces distortion in injection moulding and assembling process, cause drum installing hole off-line disk center distance larger, the height tolerance caused at drum installing hole place is larger.In order to solve foregoing problems, mention in CN202334971U and drum installing hole is set directly on outer ring body, eliminate mounting ear, but outer ring body bears very large pressure because supporting whole drum weight, certainly will need to strengthen intensity and outer ring body is done thicker, and then have impact on the heat radiation of drum.
Utility model content
Technical problem to be solved in the utility model overcomes the defect that above-mentioned prior art exists, and provide a kind of electromagnetic wire coil bracket structure of reasonable in design, compact structure, it had both been conducive to the Miniaturization Design of electromagnetic oven complete machine, saved material; What outer ring body can be made again to do is very thin, improves radiating effect.
For this reason, the technical solution adopted in the utility model is as follows: a kind of electromagnetic wire coil bracket structure, comprise inner ring body and outer ring body, more than three the magnetic stripe mounting hole site distributed radially are provided with between described inside and outside circle body, it is characterized in that, be provided with circle body between described inside and outside circle body, be also provided with more than three the magnetic stripe mounting hole site distributed radially between described middle circle body and inner ring body, described middle circle body is provided with multiple drum installing hole.
As improving further and supplementing technique scheme, the utility model takes following technical measures:
Described drum installing hole center is 20-70 millimeter to the distance at electromagnetic wire coil bracket center, selects corresponding distance according to drum size.
Described multiple drum installing holes are uniform in circumference, make middle circle body uniform force.
The number of described drum installing hole is 4-10, selects the number of drum installing hole according to drum size.
The described preferred ovalize of drum installing hole.
The beneficial effect that the utility model has is as follows: be arranged on the structure on middle circle body due to employing drum installing hole, the profile arrangement of wire coil bracket can be made less, be not only conducive to the Miniaturization Design of electromagnetic oven complete machine, also reduce material cost simultaneously.In addition, the utility model also makes the distance at drum installing hole and drum center shorter, be easier to the evenness controlling drum, can reduce to be out of shape because of drum the drum setting height(from bottom) deviation caused, because outer ring body is stressed very little, it is very thin that outer ring body can do, when making heat radiation wind more with drum surface contact, and then improve radiating effect.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of prior art electromagnetic wire coil bracket.
Fig. 2 is the another kind of structural representation of prior art electromagnetic wire coil bracket.
Fig. 3 is structural representation of the present utility model.
Shown in figure: 1-inner ring body, circle body in 2-, 3-outer ring body, 4-drum installing hole, 5-mounting ear.
Embodiment
Below in conjunction with specification drawings and specific embodiments, the utility model is described in further detail.
Electromagnetic wire coil bracket structure as shown in the figure, it is made up of inner ring body 1, middle circle body 2 and outer ring body 3, be provided with more than three the magnetic stripe mounting hole site distributed radially between described inside and outside circle body 1,3, between described middle circle body 2 and inner ring body 1, be also provided with more than three the magnetic stripe mounting hole site distributed radially.Described middle circle body 2 is provided with 6 drum installing holes 4 uniform in circumference, and this drum installing hole 4 ovalize, drum installing hole 4 center is 20-70 millimeter to the distance D at electromagnetic wire coil bracket center.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.All various changes done in the protection range of the utility model independent claims are all in protection range of the present utility model.
Claims (5)
1. an electromagnetic wire coil bracket structure, comprise inner ring body (1) and outer ring body (3), more than three the magnetic stripe mounting hole site distributed radially are provided with between described inside and outside circle body (1,3), it is characterized in that, circle body in one (2) is provided with between described inside and outside circle body (1,3), also be provided with more than three the magnetic stripe mounting hole site distributed radially between described middle circle body (2) and inner ring body (1), described middle circle body (2) is provided with multiple drum installing hole (4).
2. electromagnetic wire coil bracket structure according to claim 1, is characterized in that, described drum installing hole (4) center is 20-70 millimeter to the distance at electromagnetic wire coil bracket center.
3. electromagnetic wire coil bracket structure according to claim 1 and 2, is characterized in that, described multiple drum installing holes (4) are uniform in circumference.
4. electromagnetic wire coil bracket structure according to claim 1 and 2, is characterized in that, the number of described drum installing hole (4) is 4-10.
5. electromagnetic wire coil bracket structure according to claim 1 and 2, is characterized in that, described drum installing hole (4) ovalize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696370.9U CN204168523U (en) | 2014-11-19 | 2014-11-19 | A kind of electromagnetic wire coil bracket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696370.9U CN204168523U (en) | 2014-11-19 | 2014-11-19 | A kind of electromagnetic wire coil bracket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204168523U true CN204168523U (en) | 2015-02-18 |
Family
ID=52542168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420696370.9U Active CN204168523U (en) | 2014-11-19 | 2014-11-19 | A kind of electromagnetic wire coil bracket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204168523U (en) |
-
2014
- 2014-11-19 CN CN201420696370.9U patent/CN204168523U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |