CN103857075A - Non-radiative electric hot plate with shielding layer - Google Patents
Non-radiative electric hot plate with shielding layer Download PDFInfo
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- CN103857075A CN103857075A CN201210518888.9A CN201210518888A CN103857075A CN 103857075 A CN103857075 A CN 103857075A CN 201210518888 A CN201210518888 A CN 201210518888A CN 103857075 A CN103857075 A CN 103857075A
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- hot plate
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- heating wire
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Abstract
The invention discloses a non-radiative electric hot plate with a shielding layer. The non-radiative electric hot plate is composed of an electric heat wire, a power wire, a radiation shielding carrier, an electric hot plate face material. The non-radiative electric hot plate is characterized in that a coiled electric heat wire is attached to the radiation shielding carrier, the electric hot plate face material is attached to the two sides of the radiation shielding carrier, the radiation shielding carrier also can be directly attached to the inner side of the electric hot plate face material, a null wire and a live wire in the power wire are connected with a core wire and a net wire at the head tail of the electric heat wire respectively, a ground wire in the power wire is connected with the shielding layer of the radiation shielding carrier, and a core wire and a net wire in the tail end of the electric heat wire are connected. Magnetic field radiation generated in work of the electric hot plate can be mutually offset through the core wire and the net wire in the electric heat wire, electric field radiation generated by the electric heat wire can be shielded through the radiation shielding carrier and eliminated through the power ground wire, finally no magnetic field radiation leakage and no electric field radiation leakage happen when the electric hot plate works, and human body health is protected.
Description
Technical field
The present invention relates to a kind of radiationless electric hot plate with screen, belong to heating household appliance technical field.
Background technology
The electric hot plate of selling is in the market all the Single-phase plug line that adopts resistance heating line and belt switch; the peripheral unshielded anti-radiation protection grounding measures of line with heating function; among the electromagnetic radiation environment producing in energising heating wire for a long time when consumer uses electric hot plate; people spread with the electric hot plate time the longest; nearest; radiation is the strongest, so the harm maximum to human body.
The principle of electric hot plate is the same with electric blanket, in order to eliminate the harm of electric blanket Radiation On Human body, there are many people to apply for the patent of similar anti-radiation electric blanket, for example from most representative patent No. 200620070466.X file, prove, its technology adopting is to increase shielding protection layer outward at heating wire, again this shielding protection layer is connected to the radiation of eliminating shielding on power ground, this method is feasible principle, but this structure can only electric field shielding radiation, can not armoured magnetic field radiation, and the line external diameter of producing slightly can not be served as electrothermal wire for electrothermal mattress, also do not produce at present according to investigations the electric blanket line of the comprehensive electromagnetic radiation shielding of real energy, so far on market, also do not find a kind of radiationless or anti-radiation electric blanket truly for this reason, more there is no radiationless electric hot plate.
Although solved hazards of electromagnetic radiation problem in the radiationless electric blanket that is 201220283446.6 at the application number of my application, implementing also has certain difficulty, and lacks radiationless electric hot plate part.
Summary of the invention
In order to overcome the problem of existing electric hot plate ubiquity hazards of electromagnetic radiation health, the invention provides the radiationless electric hot plate that full-shield elimination is carried out in a kind of electromagnetic radiation that can produce electric hot plate, not only production technology is simple to utilize this technology, and cost is low, and electromagnetic-radiation-free harm.The one replacement health-oriented products of existing electric hot plate.
The present invention's adopted technical scheme of dealing with problems is: a kind of radiationless electric hot plate with screen, by heating wire, power line, mains switch, terminal block, radiation shield carrier, electric hot plate fabric composition, it is characterized in that: by circle around heating wire be affixed on radiation shield carrier, again electric hot plate fabric is attached to both sides, in power line zero, live wire is connected with netting twine with the heart yearn of heating wire head end respectively, ground wire in power line is connected with the screen of radiation shield carrier, heart yearn in heating wire end is connected with netting twine, finally reach electric hot plate when work both without magnetic field radiation also without electric field radiation with strengthen healthy object, can realize a kind of radiationless electric hot plate of band barrier layer functionality of real meaning.
Described heating wire heart yearn refers to the line that heating wire is middle, is surrounded by line insulating barrier, and insulating barrier outer surface is wound around netting twine again, and netting twine is surrounded by insulating barrier outward again; Also can be that two outsides are surrounded by the parallel heating wire of insulating barrier or are surrounded by outside the heating wire of external insulation sleeve again.
Described radiation shield carrier, refers on a kind of material, or the radiation shield carrier that directly sprays electric conducting material or directly adopt wire netting, metallic plate, metal film to form in electric hot plate fabric inner side.
Described electric hot plate fabric is the electric hot plate fabric that adopts market to sell.
Described power line adopts the single-phase 3 core power lines of grounded plug.
Described supply cord switch adopts general band thermostat mains switch.
Described terminal block adopts insulating material to be also fixed on electric hot plate fabric, is mainly used in being connected of power line and heating wire and power ground and radiation shield carrier.
By the combination with upper-part, just can realize the radiationless electric hot plate with screen.
Real meaning of the present invention is: simple in structure, with low cost, be convenient to produce, radiationless and good health care effect.
brief description of the drawings:
Below in conjunction with drawings and Examples, the present invention is further described.
Accompanying drawing is a kind of principle schematic of the present invention.
Mark in figure: 1, power line, 2, mains switch, 3, terminal block, 4, heating wire, 5, radiation shield carrier, 6, electric hot plate fabric.
embodiment:
Below in conjunction with the principle schematic in accompanying drawing, the present invention is further described:
Accompanying drawing is a kind of principle schematic of irradiation eliminating apparatus of the radiationless electric hot plate with screen, mainly comprises: power line (1), mains switch (2), terminal block (3), heating wire (4), radiation shield carrier (5), electric hot plate fabric (6).
In the accompanying drawings, by circle around heating wire (4) be affixed on radiation shield carrier (5), again electric hot plate fabric (6) is attached to both sides, in power line (1) zero, live wire are connected with netting twine with the heart yearn of heating wire (4) head end respectively, ground wire in power line (1) is connected with the screen of radiation shield carrier (5), and the heart yearn in heating wire (4) end is connected with netting twine.
1, wherein the heart yearn in heating wire (4) refers to the middle line of heating wire (4), is surrounded by line insulating barrier, and insulating barrier outer surface is wound around netting twine again, and netting twine is surrounded by insulating barrier outward again; Also can be that two outsides are surrounded by the parallel heating wire of insulating barrier or are surrounded by outside the heating wire of external insulation sleeve again; Radiation shield carrier (5) refers on a kind of material, or the radiation shield carrier that directly sprays electric conducting material or directly adopt wire netting, metallic plate, metal film to form in electric hot plate fabric inner side; Electric hot plate fabric (6) is the electric hot plate fabric that adopts market to sell; Power line (1) is the single-phase 3 core power lines that adopt grounded plug; Mains switch (2) is to adopt general band thermostat mains switch; Terminal block (3) is to adopt insulating material being fixed on electric hot plate fabric, is mainly used in being connected of power line (1) and heating wire (4) and power ground and radiation shield carrier (5); By the combination with upper-part, just can reach electric hot plate when work both without magnetic field radiation also without electric field radiation with strengthen healthy object, can realize a kind of radiationless electric hot plate with barrier layer functionality of real meaning.
Real meaning of the present invention is: simple in structure, with low cost, be convenient to produce, radiationless and good health care effect, can be applied to numerous similar products fields such as people's electric blanket used in everyday, electric hot plate, electric pad.
Claims (7)
1. the radiationless electric hot plate with screen, formed by heating wire, power line, mains switch, terminal block, radiation shield carrier, electric hot plate fabric, it is characterized in that: by circle around heating wire be affixed on radiation shield carrier, again electric hot plate fabric is attached to both sides, in power line zero, live wire are connected with netting twine with the heart yearn of heating wire head end respectively, ground wire in power line is connected with the screen of radiation shield carrier, and the heart yearn in heating wire end is connected with netting twine.
2. the radiationless electric hot plate with screen according to claim 1, is characterized in that: described heating wire heart yearn refers to the line that heating wire is middle, is surrounded by line insulating barrier, and insulating barrier outer surface is wound around netting twine again, netting twine is surrounded by insulating barrier outward again; Also can be that two outsides are surrounded by the parallel heating wire of insulating barrier or are surrounded by outside the heating wire of external insulation sleeve again.
3. the radiationless electric hot plate with screen according to claim 1, it is characterized in that: described radiation shield carrier, refers on a kind of material or the radiation shield carrier that directly sprays electric conducting material or directly adopt wire netting, metallic plate, metal film to form in electric hot plate fabric inner side.
4. the radiationless electric hot plate with screen according to claim 1, is characterized in that: described electric hot plate fabric is the electric hot plate fabric that adopts market to sell.
5. the radiationless electric hot plate with screen according to claim 1, is characterized in that: described power line adopts the single-phase 3 core power lines of grounded plug.
6. the radiationless electric hot plate with screen according to claim 1, is characterized in that: described supply cord switch adopts general band thermostat mains switch.
7. the radiationless electric hot plate with screen according to claim 1, is characterized in that: described terminal block adopts insulating material to be also fixed on electric hot plate fabric, is mainly used in being connected of power line and heating wire and power ground and radiation shield carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210518888.9A CN103857075A (en) | 2012-12-06 | 2012-12-06 | Non-radiative electric hot plate with shielding layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210518888.9A CN103857075A (en) | 2012-12-06 | 2012-12-06 | Non-radiative electric hot plate with shielding layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103857075A true CN103857075A (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210518888.9A Pending CN103857075A (en) | 2012-12-06 | 2012-12-06 | Non-radiative electric hot plate with shielding layer |
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| Country | Link |
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| CN (1) | CN103857075A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337750A (en) * | 2018-01-26 | 2018-07-27 | 上海华烯新材料科技有限公司 | A kind of graphene heating film |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011046473A2 (en) * | 2009-10-16 | 2011-04-21 | Maslov Viktor Valentinovich | Electric heating device |
| CN102231924A (en) * | 2011-06-10 | 2011-11-02 | 上海谦亿电器科技有限公司 | Electromagnetic-radiation-free carbon crystal electric hot plate with safe induced voltage |
| CN203167307U (en) * | 2012-11-22 | 2013-08-28 | 山东富帅无辐射技术有限公司 | Radiationless electric heating plate with shielding layer |
-
2012
- 2012-12-06 CN CN201210518888.9A patent/CN103857075A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011046473A2 (en) * | 2009-10-16 | 2011-04-21 | Maslov Viktor Valentinovich | Electric heating device |
| CN102231924A (en) * | 2011-06-10 | 2011-11-02 | 上海谦亿电器科技有限公司 | Electromagnetic-radiation-free carbon crystal electric hot plate with safe induced voltage |
| CN203167307U (en) * | 2012-11-22 | 2013-08-28 | 山东富帅无辐射技术有限公司 | Radiationless electric heating plate with shielding layer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337750A (en) * | 2018-01-26 | 2018-07-27 | 上海华烯新材料科技有限公司 | A kind of graphene heating film |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |