CN106131991A - A kind of have the wire coil component around radiation-screening function - Google Patents
A kind of have the wire coil component around radiation-screening function Download PDFInfo
- Publication number
- CN106131991A CN106131991A CN201610607147.6A CN201610607147A CN106131991A CN 106131991 A CN106131991 A CN 106131991A CN 201610607147 A CN201610607147 A CN 201610607147A CN 106131991 A CN106131991 A CN 106131991A
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- China
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- radiation
- drum
- wire coil
- coil component
- screening function
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The invention discloses a kind of wire coil component with cincture radiation-screening function, including radiation shield shell (1), radiation shield shell (1) top is connected by deep gouge drum (2)；The side wall ring of deep gouge is wound on the outside of drum (2) side.The present invention is provided with radiation shield shell, and in radiation shield roof portion, deep gouge is set to connect drum, radiation shield girdle is made to be wound on outside drum side and bottom surface, the electromagnetic radiation that drum side and below is revealed can be shielded, achieve the radiation shield of stereo-circulation formula, thus reduce the electromagnetic radiation of drum, improve safety in utilization.The present invention can not only reduce electromagnetic radiation, also has advantage safe to use and easy for installation.
Description
Technical field
The present invention relates to a kind of wire coil component, a kind of have the wire coil component around radiation-screening function.
Background technology
Generally using electromagnetic wire coil in existing electromagnetic oven to heat as heating assembly, electromagnetic wire coil generally comprises line
Disc carrier, heating coil and magnetic stripe；During use, heating coil is passed through alternating current, makes just to produce around heating coil one
Alternating magnetic field, guides metal pan by arranging magnetic stripe by the magnetic line of force of alternating magnetic field, makes the magnetic line of force major part of alternating magnetic field
By metal pan, at a large amount of eddy current of the bottom of a pan of metal pan generation, thus the heat needed for producing culinary art, i.e. realize electromagnetism and add
Heat.
But, the part magnetic line of force that this electromagnetic wire coil produces can leak out around pan, forms higher electromagnetism
Radiation, can produce certain injury to human body, and the safety in utilization causing electromagnetic wire coil is relatively low.Therefore, existing electromagnetic wire coil
There is the problem that electromagnetic radiation is higher and safety in utilization is relatively low.
Summary of the invention
It is an object of the invention to, it is provided that a kind of have the wire coil component around radiation-screening function.The present invention can not only
Enough reduce the electromagnetic radiation of electromagnetic wire coil, also there is advantage safe to use.
Technical scheme: a kind of have the wire coil component around radiation-screening function, including radiation shield shell, spoke
Penetrate shielding case top and have drum by deep gouge connection；The side wall ring of deep gouge is wound on the outside of drum side.
In aforesaid a kind of wire coil component with cincture radiation-screening function, described radiation shield shell is toroidal shell,
The whole side of drum can be carried out ring shielding equably, reduce electromagnetic radiation.
In aforesaid a kind of wire coil component with cincture radiation-screening function, the degree of depth of described deep gouge is more than or equal to drum
Thickness, it is possible to hold the side of whole drum completely, reduce electromagnetic radiation further.
In aforesaid a kind of wire coil component with cincture radiation-screening function, with drum bottom surface on described radiation shield shell
The position of contact is provided with upper strata screen layer, is provided with underlying shield layer below the screen layer of upper strata；By upper strata screen layer and under
Layer screen layer carries out dual shield to electromagnetic radiation, reduces electromagnetic radiation.
In aforesaid a kind of wire coil component with cincture radiation-screening function, described upper strata screen layer and underlying shield layer
Between be provided with closed cavity；Achieve enclosed electromagnetic shielding by closed cavity, prevent electromagnetic radiation from empty avoiding position
Reveal, reduce electromagnetic radiation.
In aforesaid a kind of wire coil component with cincture radiation-screening function, described underlying shield layer is provided with lamination screen
Shield structure.
In aforesaid a kind of wire coil component with cincture radiation-screening function, described laminated shield structure is for being horizontally disposed with
In wavy laminated construction；Multilayer screen face can be formed, it is possible to realize multilayer screen effect in the horizontal direction and perpendicular
Nogata upwards realizes the multilayer screen effect of Different Plane, reduce further electromagnetic radiation.
In aforesaid a kind of wire coil component with cincture radiation-screening function, described laminated shield structure is provided with multiple,
Multiple laminated shield structures are distributed on underlying shield layer radially；The multilayer screen face that laminated shield structure is formed can be made
Distribution arrangement is identical with the direction of magnetic induction line, improves shield effectiveness, reduce further electromagnetic radiation.
In aforesaid a kind of wire coil component with cincture radiation-screening function, described radiation shield shell is aluminum hull, not only
Cost is relatively low, and shield effectiveness is good.
In aforesaid a kind of wire coil component with cincture radiation-screening function, bottom described drum, it is provided with magnetic stripe, spoke
Multiple magnetic stripe limited block it is provided with in penetrating the deep gouge at shielding case top；Magnetic stripe is between adjacent two magnetic stripe limited blocks；Magnetic stripe
Bottom surface and end face support with radiation shield shell and drum respectively be connected；Can facilitate magnetic stripe radiation shield shell and drum it
Between installation location, convenient install.
Compared with prior art, the present invention devises a kind of wire coil component, is provided with radiation shield shell, and at radiation shield
Roof portion arranges deep gouge to connect drum, makes radiation shield girdle be wound on outside drum side and bottom surface, it is possible to drum side and
The electromagnetic radiation that lower section is revealed shields, it is achieved that the radiation shield of stereo-circulation formula, thus reduces the electromagnetism spoke of drum
Penetrate, improve safety in utilization.Additionally, the radiation shield shell of the present invention is ring-type, drum side is carried out ring-shaped screen equably
Cover, reduce further electromagnetic radiation；By upper strata screen layer, underlying shield layer and the setting of closed cavity, it is possible to play many
Weight shield effectiveness, and achieve enclosed type electric magnetic shield, prevent electromagnetic radiation from revealing from empty avoiding position, reduce electromagnetic radiation；
By arranging laminated shield structure, define multilayer screen face, realize multilayer screen effect, in the vertical direction in the horizontal direction
Realize the multilayer screen effect of Different Plane, and make to arrange multilayer screen EDS maps direction and the magnetic strength that laminated shield structure is formed
The direction of line is identical, improves shield effectiveness, reduce further electromagnetic radiation；Magnetic stripe can be entered by arranging magnetic stripe limited block
Row is spacing, facilitates the installation of magnetic stripe.Summary effect, the present invention can reduce electromagnetic radiation 2%～4%.Therefore, the present invention
Electromagnetic radiation can not only be reduced, also there is advantage safe to use and easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of the present invention；
Fig. 3 is the sectional view of prioritization scheme of the present invention；
Fig. 4 is the inverted structural representation of the present invention；
Fig. 5 is the structural representation at magnetic stripe limited block of the present invention.
Being labeled as in accompanying drawing: 1-radiation shield shell, 2-drum, 3-upper strata screen layer, 4-underlying shield layer, 5-confined air
Chamber, 6-laminated shield structure, 7-magnetic stripe, 8-magnetic stripe limited block.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated, but is not intended as the foundation limiting the present invention.
Embodiment.A kind of have the wire coil component around radiation-screening function, constitutes as it is shown in figure 1, include radiation shield
Shell 1, radiation shield shell 1 top is connected by deep gouge drum 2；The side wall ring of deep gouge is wound on the outside of drum 2 side.
Described radiation shield shell 1 is toroidal shell；The degree of depth of described deep gouge is more than or equal to the thickness of drum 2；Described radiation
The position contacted with drum 2 bottom surface on shielding case 1 is provided with upper strata screen layer 3, is provided with underlying shield below upper strata screen layer 3
Layer 4；It is provided with closed cavity 5 between described upper strata screen layer 3 and underlying shield layer 4；Described underlying shield layer 4 is provided with lamination
Shielding construction 6；Described laminated shield structure 6 is horizontally disposed in wavy laminated construction, it is possible to for square-wave-shaped or sawtooth
Shape；Described laminated shield structure 6 is provided with multiple, and multiple laminated shield structures 6 are distributed on underlying shield layer 4 radially；Institute
State radiation shield shell 1 for aluminum hull；It is provided with magnetic stripe 7 bottom described drum 2, is provided with many in the deep gouge at radiation shield shell 1 top
Individual magnetic stripe limited block 8；Magnetic stripe 7 is between adjacent two magnetic stripe limited blocks 8；The bottom surface of magnetic stripe 7 and end face respectively with radiation shield
The support covering shell 1 and drum 2 connects.
Operation principle: during use, is first placed in magnetic stripe 7 between adjacent two magnetic stripe limited blocks 8, by magnetic stripe limited block 8
Magnetic stripe 7 is carried out spacing, then uses silicone adhesive to be connected with upper strata screen layer 3 gluing magnetic stripe 7 bottom surface, finally use silicone adhesive
Magnetic stripe 7 end face is connected with the support gluing of drum 2.During use, the sidewall of radiation shield shell 1 deep gouge can shield drum
The electromagnetic radiation revealed below drum 2 is shielded by the electromagnetic radiation that 2 sides are revealed, upper strata screen layer 3 and underlying shield layer 4
Covering, closed cavity 5 is capable of the closed shielding to electromagnetic radiation；Laminated shield structure 6 as shown in Figure 3,4, square-wave-shaped
Laminated construction, it is possible to form multilayer screen face in the horizontal direction, improve shield effectiveness.
Claims (10)
1. one kind has the wire coil component around radiation-screening function, it is characterised in that: include radiation shield shell (1), radiation shield
Cover shell (1) top and have drum (2) by deep gouge connection；The side wall ring of deep gouge is wound on the outside of drum (2) side.
A kind of wire coil component with cincture radiation-screening function the most according to claim 1, it is characterised in that: described spoke
Penetrating shielding case (1) is toroidal shell.
A kind of wire coil component with cincture radiation-screening function the most according to claim 1, it is characterised in that: described heavy
The degree of depth of groove is more than or equal to the thickness of drum (2).
A kind of wire coil component with cincture radiation-screening function the most according to claim 1, it is characterised in that: described spoke
Penetrating the upper position contacted with drum (2) bottom surface of shielding case (1) and be provided with upper strata screen layer (3), upper strata screen layer (3) lower section is arranged
There is underlying shield layer (4).
A kind of wire coil component with cincture radiation-screening function the most according to claim 4, it is characterised in that: on described
It is provided with closed cavity (5) between layer screen layer (3) and underlying shield layer (4).
A kind of wire coil component with cincture radiation-screening function the most according to claim 4, it is characterised in that: under described
Layer screen layer (4) is provided with laminated shield structure (6).
A kind of wire coil component with cincture radiation-screening function the most according to claim 6, it is characterised in that: described folded
Layer shielding construction (6) is horizontally disposed in wavy laminated construction.
A kind of wire coil component with cincture radiation-screening function the most according to claim 7, it is characterised in that: described folded
Layer shielding construction (6) is provided with multiple, and multiple laminated shield structures (6) are distributed on underlying shield layer (4) radially.
A kind of wire coil component with cincture radiation-screening function the most according to claim 1, it is characterised in that: described spoke
Penetrating shielding case (1) is aluminum hull.
10. according to a kind of drum group with cincture radiation-screening function described in any claim in claim 1 to 9
Part, it is characterised in that: described drum (2) bottom is provided with magnetic stripe (7), is provided with many in the deep gouge at radiation shield shell (1) top
Individual magnetic stripe limited block (8)；Magnetic stripe (7) is positioned between adjacent two magnetic stripe limited blocks (8)；The bottom surface of magnetic stripe (7) and end face are respectively
It is connected with the support of radiation shield shell (1) and drum (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607147.6A CN106131991B (en) | 2016-07-28 | 2016-07-28 | Wire coil assembly with surround shielding radiation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607147.6A CN106131991B (en) | 2016-07-28 | 2016-07-28 | Wire coil assembly with surround shielding radiation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106131991A true CN106131991A (en) | 2016-11-16 |
| CN106131991B CN106131991B (en) | 2022-09-16 |
Family
ID=57254721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610607147.6A Active CN106131991B (en) | 2016-07-28 | 2016-07-28 | Wire coil assembly with surround shielding radiation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106131991B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11230553A (en) * | 1998-02-13 | 1999-08-27 | Marujo Glass Kk | Manufacture of electromagnetic-shielding reinforced glass board for window of electronic oven |
| JP2005216586A (en) * | 2004-01-28 | 2005-08-11 | Matsushita Electric Ind Co Ltd | Induction heating cooking device |
| KR100745714B1 (en) * | 2006-09-14 | 2007-08-02 | 엘지전자 주식회사 | Heater assembly in electric range |
| CN201032197Y (en) * | 2007-02-13 | 2008-03-05 | 佛山市富士宝电器科技有限公司 | Electromagnetic oven for preventing electromagnetic radiation |
| EP2184541A1 (en) * | 2008-10-10 | 2010-05-12 | Termorak Oy | Shield for preventing heat transfer |
| CN102466248A (en) * | 2010-10-29 | 2012-05-23 | 博西华电器（江苏）有限公司 | Electromagnetic stove |
| CN102738124A (en) * | 2012-06-29 | 2012-10-17 | 杭州电子科技大学 | Novel fractal pattern grounding shield structure |
| CN203504792U (en) * | 2013-04-28 | 2014-03-26 | 海尔集团技术研发中心 | Coil apparatus preventing electromagnetic leakage |
| CN103974477A (en) * | 2014-03-26 | 2014-08-06 | 佛山市顺德区通脉电器有限公司 | Efficient and energy-saving electromagnetic induction heating device |
| CN104121609A (en) * | 2013-04-24 | 2014-10-29 | 博西华电器（江苏）有限公司 | Electromagnetic oven with skidproof function and electromagnetic-combined gas stove |
| CN104584707A (en) * | 2012-08-16 | 2015-04-29 | 住友电木株式会社 | EM-shielding film and method for covering electronic component |
| CN204404272U (en) * | 2014-12-01 | 2015-06-17 | 九阳股份有限公司 | A kind of safety electromagnetic heater |
| JP2016039697A (en) * | 2014-08-07 | 2016-03-22 | 株式会社デンソー | Power unit |
| CN205179410U (en) * | 2015-12-17 | 2016-04-20 | 杭州信多达电器有限公司 | Can realize electromagnetism stove drum of honeycomb briquette heating |
| CN205378255U (en) * | 2016-02-24 | 2016-07-06 | 浙江绍兴苏泊尔生活电器有限公司 | Anti-reverse heating coil panel and induction cooker |
| CN205830079U (en) * | 2016-07-28 | 2016-12-21 | 杭州信多达电器有限公司 | There is the wire coil component around radiation-screening function |
-
2016
- 2016-07-28 CN CN201610607147.6A patent/CN106131991B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11230553A (en) * | 1998-02-13 | 1999-08-27 | Marujo Glass Kk | Manufacture of electromagnetic-shielding reinforced glass board for window of electronic oven |
| JP2005216586A (en) * | 2004-01-28 | 2005-08-11 | Matsushita Electric Ind Co Ltd | Induction heating cooking device |
| KR100745714B1 (en) * | 2006-09-14 | 2007-08-02 | 엘지전자 주식회사 | Heater assembly in electric range |
| CN201032197Y (en) * | 2007-02-13 | 2008-03-05 | 佛山市富士宝电器科技有限公司 | Electromagnetic oven for preventing electromagnetic radiation |
| EP2184541A1 (en) * | 2008-10-10 | 2010-05-12 | Termorak Oy | Shield for preventing heat transfer |
| CN102466248A (en) * | 2010-10-29 | 2012-05-23 | 博西华电器（江苏）有限公司 | Electromagnetic stove |
| CN102738124A (en) * | 2012-06-29 | 2012-10-17 | 杭州电子科技大学 | Novel fractal pattern grounding shield structure |
| CN104584707A (en) * | 2012-08-16 | 2015-04-29 | 住友电木株式会社 | EM-shielding film and method for covering electronic component |
| CN104121609A (en) * | 2013-04-24 | 2014-10-29 | 博西华电器（江苏）有限公司 | Electromagnetic oven with skidproof function and electromagnetic-combined gas stove |
| CN203504792U (en) * | 2013-04-28 | 2014-03-26 | 海尔集团技术研发中心 | Coil apparatus preventing electromagnetic leakage |
| CN103974477A (en) * | 2014-03-26 | 2014-08-06 | 佛山市顺德区通脉电器有限公司 | Efficient and energy-saving electromagnetic induction heating device |
| JP2016039697A (en) * | 2014-08-07 | 2016-03-22 | 株式会社デンソー | Power unit |
| CN204404272U (en) * | 2014-12-01 | 2015-06-17 | 九阳股份有限公司 | A kind of safety electromagnetic heater |
| CN205179410U (en) * | 2015-12-17 | 2016-04-20 | 杭州信多达电器有限公司 | Can realize electromagnetism stove drum of honeycomb briquette heating |
| CN205378255U (en) * | 2016-02-24 | 2016-07-06 | 浙江绍兴苏泊尔生活电器有限公司 | Anti-reverse heating coil panel and induction cooker |
| CN205830079U (en) * | 2016-07-28 | 2016-12-21 | 杭州信多达电器有限公司 | There is the wire coil component around radiation-screening function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106131991B (en) | 2022-09-16 |
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Address after: 311228 Linjiang Industrial Park, Xiaoshan District, Hangzhou, Zhejiang, No. 2977, No. six road. Applicant after: Hangzhou Xinda Intelligent Technology Co.,Ltd. Address before: 311228 Linjiang Industrial Park, Xiaoshan District, Hangzhou, Zhejiang, No. 2977, No. six road. Applicant before: HANGZHOU SINODOD ELECTRIC Co.,Ltd. |
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