CN203251447U - Mica plate with electric heating wire - Google Patents
Mica plate with electric heating wire Download PDFInfo
- Publication number
- CN203251447U CN203251447U CN 201320218502 CN201320218502U CN203251447U CN 203251447 U CN203251447 U CN 203251447U CN 201320218502 CN201320218502 CN 201320218502 CN 201320218502 U CN201320218502 U CN 201320218502U CN 203251447 U CN203251447 U CN 203251447U
- Authority
- CN
- China
- Prior art keywords
- heating wire
- micarex
- substrate
- mica plate
- electric heating
- 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
Links
- 239000010445 mica Substances 0.000 title claims abstract description 10
- 229910052618 mica group Inorganic materials 0.000 title claims abstract description 10
- 238000005485 electric heating Methods 0.000 title abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims description 30
- 239000002184 metal Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000008358 core component Substances 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000027950 fever generation Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Landscapes
- Resistance Heating (AREA)
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses a mica plate with an electric heating wire, belonging to the technical field of a mica plate. The mica plate is formed by a substrate and the electric heating wire wound on the substrate. The substrate is provided with radiating holes. The mica plate with the electric heating wire has high heat radiation efficiency, the radiation distance of the mica plate is lengthened through a radiating hole structure, and the mica plate has certain insulation performance without leakage and can be used as a core component of electric heating equipment.
Description
Technical field
The utility model belongs to the micarex technical field, is specifically related to a kind of micarex with heating wire.
Background technology
The warming installation such as electric heating device, electric blanket more and more is widely used, existing electric heating device mainly generates heat with metal tube, heating efficiency is low, radiation length is short, and the problem of local pyrexia can occur, overheated in order to solve, will certainly increase surface area, this will make the warmer volume strengthen, and seems heavy.
Electric blanket generally adopts the combined structure of heating wire and woollen blanket, often there is the situation of electric leakage, owing to leakage current and induced voltage are taked shielding measure, the danger that causes the heating people to get shocked, especially to the infant, may cause serious injury.
The utility model content
The utility model is low for present electric heating device heating efficiency, and the problem of electric blanket electric leakage proposes a kind of micarex with heating wire, is applied in electric heating device and the electric blanket.
A kind of micarex with heating wire, described micarex is comprised of substrate 1 and the heating wire 2 that twines on it, and substrate 1 is provided with louvre 3.
Described substrate 1 is formed by adhesive bonds by 2-20 layer mica paper.
Described substrate 1 is provided with thermostat 4.
Described heating wire 2 connecting power lines 5 and plug 6.
Be provided with metal shell 7 around the described substrate 1.
Described substrate 1 is flexible micarex, and the upper strata is provided with insulating barrier 8 and woollen blanket 9.
The beneficial effects of the utility model: the micarex heating efficiency with heating wire of the present utility model is high, and heat-dissipating distance is far away, has certain insulation property, and leakproof can be as the core component of electric heating equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model micarex;
Fig. 2 is for using the electric heating device structural representation of the utility model micarex;
Fig. 3 is for using the electric blanket structural representation of the utility model micarex;
Among the figure, 1-substrate, 2-heating wire, 3-louvre, 4-thermostat, 5-power line, 6-plug, 7-metal shell, 8-insulating barrier, 9-woollen blanket.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described further.
A kind of micarex with heating wire, as shown in Figure 1, described micarex is comprised of substrate 1 and the heating wire 2 that twines on it, and substrate 1 is provided with louvre 3.
Heatable after this micarex external power supply energising, this micarex can be used as the core component of electric heating equipment.
Embodiment 2
Utilize the electric heating device with the preparation of the micarex of heating wire of embodiment 1, as shown in Figure 2, with heating wire 2 circumscripted power lines 5 and the plug 6 in the micarex of heating wire, be provided with metal shell 7 around the substrate 1, substrate 1 is provided with thermostat 4.
This electric heating device heating efficiency is high, and heat-dissipating distance is far away, and is safe and practical.
Embodiment 3
Utilize the electric blanket with the preparation of the micarex of heating wire of embodiment 1, as shown in Figure 3, substrate 1 is flexible micarex, and the upper strata is provided with insulating barrier 8 and woollen blanket 9.Heating wire connecting power line 5 on the micarex and plug 6.
This electric blanket heating is even, and insulation effect is good, does not have leaky, uses very safety and comfort.
Claims (6)
1. the micarex with heating wire is characterized in that, described micarex is comprised of substrate (1) and the heating wire (2) that twines on it, and substrate (1) is provided with louvre (3).
2. described a kind of micarex with heating wire according to claim 1 is characterized in that described substrate (1) is formed by adhesive bonds by 2-20 layer mica paper.
3. described a kind of micarex with heating wire according to claim 1 is characterized in that described substrate (1) is provided with thermostat (4).
4. described a kind of micarex with heating wire according to claim 1 is characterized in that described heating wire (2) connecting power line (5) and plug (6).
5. described a kind of micarex with heating wire according to claim 1 is characterized in that described substrate (1) is provided with metal shell (7) all around.
6. described a kind of micarex with heating wire according to claim 1 is characterized in that described substrate (1) is flexible micarex, and the upper strata is provided with insulating barrier (8) and woollen blanket (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320218502 CN203251447U (en) | 2013-04-26 | 2013-04-26 | Mica plate with electric heating wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320218502 CN203251447U (en) | 2013-04-26 | 2013-04-26 | Mica plate with electric heating wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203251447U true CN203251447U (en) | 2013-10-23 |
Family
ID=49377859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320218502 Expired - Fee Related CN203251447U (en) | 2013-04-26 | 2013-04-26 | Mica plate with electric heating wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203251447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953295A (en) * | 2016-06-21 | 2016-09-21 | 深圳市昌龙盛机电技术有限公司 | Heat sink for heater |
| CN108281367A (en) * | 2018-01-11 | 2018-07-13 | 合肥微睿光电科技有限公司 | Improve the pedestal of substrate temperature uniformity |
-
2013
- 2013-04-26 CN CN 201320218502 patent/CN203251447U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953295A (en) * | 2016-06-21 | 2016-09-21 | 深圳市昌龙盛机电技术有限公司 | Heat sink for heater |
| CN108281367A (en) * | 2018-01-11 | 2018-07-13 | 合肥微睿光电科技有限公司 | Improve the pedestal of substrate temperature uniformity |
| CN108281367B (en) * | 2018-01-11 | 2021-05-04 | 合肥微睿光电科技有限公司 | Pedestal for improved substrate temperature uniformity |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20190426 |