CN104110708B - Electromagnetic oven of the magnetic stripe on the upside of support - Google Patents

Electromagnetic oven of the magnetic stripe on the upside of support Download PDF

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Publication number
CN104110708B
CN104110708B CN201410224582.1A CN201410224582A CN104110708B CN 104110708 B CN104110708 B CN 104110708B CN 201410224582 A CN201410224582 A CN 201410224582A CN 104110708 B CN104110708 B CN 104110708B
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China
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support
magnetic stripe
electromagnetic oven
upside
drain pan
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CN201410224582.1A
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CN104110708A (en
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朱泽春
王涛
管兴勇
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Joyoung Co Ltd
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Joyoung Co Ltd
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Abstract

The present invention relates to household appliance technical field, more particularly to a kind of electromagnetic oven of magnetic stripe on the upside of support(101), including panel and drain pan(201), panel and drain pan(201)A cavity is surrounded, support is housed in the cavity(202), magnetic stripe, coil(206)Deng its medium-height trestle(202)In plate shape and it is fixedly arranged on for aluminum and directly drain pan(201)On.The coil(206), magnetic stripe, insulating trip (205) and the support(202)By being bonded or connecting and fixing into a heating module.Summary advantage, the electromagnetic oven can reach less than 20 millimeters of superthin structure and heat dispersion is also unaffected, will not also produce reverse heating problems.

Description

Electromagnetic oven of the magnetic stripe on the upside of support
Technical field
The present invention relates to household appliance technical field, more particularly to a kind of electromagnetic oven of magnetic stripe on the upside of support.
Background technology
With the development of Re-search on Urbanization, increasing people moves into city from rural area, but has because the few people in room is more, greatly The living environment of majority is more narrow and small.And this situation is difficult to be disappeared with the development of economic and technical.In such case Under, the volume of indoor electric appliance should then be designed to the smaller the better.If being disposed on the electrical equipment at the visible place of human eye, should more be designed to It is more attractive in appearance better.
Electromagnetic oven gradually develops as the electrical equipment being widely used in Chinese family to ultra-thin direction.But electromagnetic oven is thinner, Especially toward during less than 25 millimeters development, its design difficulty is bigger, its radiating is more difficult to, and further, the problem of reversely heating also be present.
The content of the invention
To solve the above problems, the present invention provides a kind of electromagnetic oven of magnetic stripe on the upside of support, can solve electromagnetic oven not The problem of enough thin.
To reach above-mentioned purpose, the technical solution adopted by the present invention is:A kind of electromagnetic oven of magnetic stripe on the upside of support, its It is characterised by:Heating module is inside set, the heating module includes coil and multiple magnetic stripes on the downside of the coil, the magnetic Insulating trip is set between bar and the coil, the heating module also includes the branch between the drain pan of the magnetic stripe and the electromagnetic oven Frame, the support is containing aluminium or copper and is in plate shape, and the rack upper surface is provided with the projection of multiple limitation magnetic stripe positions, described Coil, the magnetic stripe, the insulating trip and the support it is fixed together after install in the electromagnetic oven.
The present invention the first preferred scheme be:The multiple magnetic stripe includes multiple fan-shaped magnetic stripes and an annular magnetic stripe, institute State fan-shaped magnetic stripe and surround a magnetic rings, the annular magnetic stripe is located at the magnetic rings center.Using this kind of magnetic stripe structure, installation Simplicity, the poly- magnetic of magnetic stripe disk of formation are good.
Second preferred scheme of the invention is:The drain pan is provided with stud or buckle, the bracket lip along provided with and institute State stud or the screw or neck of buckle matching.Using the further strong fixed rack of this kind of fixed form, further enhance Complete machine structure stability.
The present invention the 3rd preferred scheme be:Away from the first groove that accommodating temperature measuring device is provided with center on the support Or first opening;Or/and first through hole is provided with the carriage center.Set temperature measuring element opening so that survey magnetic stripe temperature or The temperature sensor of panel temperature is more convenient for installing, and further enhances the stability of complete machine structure monitoring temperature.
The present invention the 4th preferred scheme be:The first through hole is communicated with the support and for housing wire Second groove or the second opening.The structure is set, houses the wire of connection temperature sensor so that complete machine structure arrangement is more closed Reason, further enhances complete machine job stability.
The present invention the 5th preferred scheme be:The support is made up of fine aluminium piece.Wherein, using fine aluminium piece, be easy to processing, Cost-effective and anti-reverse heating effect is good.
The present invention the 6th preferred scheme be:Support protrusion is provided between the support and the drain pan or the support is direct It is affixed on the drain pan.If setting the projection, vent passages are formed between support and drain pan, are easy to electromagnetic oven heat radiation, further Strengthen complete machine job stability.If directly it is bonded so that electromagnetic oven can be made thinner.
The present invention the 7th preferred scheme be:The backing thickness is 0.3 millimeter to 2 millimeters.Using the thickness range Support, can meet the needs of ultra-thin, can also meet in process the needs of for thickness.
The present invention the 8th preferred scheme be:The backing thickness is 0.7 millimeter to 1 millimeter.It is solid using the scope, support The effect for determining magnetic stripe is best.
The present invention the 9th preferred scheme be:The support is formed by a piece of plate stamping.Using this programme, letter is made It is single, cost-effective.
The technical advantages of the present invention are that:Depart from traditional electromagnetic oven thickness, breakthrough use containing aluminium or copper products and Structure as support magnetic stripe.Because used material ductility is preferable, in manufacturing process, rack forming is easy;Pacifying It is relatively open projection by structure to its upper during dress, support is hardly damaged, and causes magnetic stripe in fixation procedure more Easily and it is hardly damaged;In use, metal material thermal conductivity is more preferable, is radiated beneficial to magnetic stripe.
Summary advantage, the electromagnetic oven can reach less than 20 millimeters of superthin structure and heat dispersion is also unaffected, Also reverse heating problems will not be produced.
Further, the coil, the magnetic stripe, the insulating trip and the support are by being bonded or connecting and fixing into one Overall heating module.The structure is thicker, avoids support from being deformed in itself because excessively thin so that complete machine makes and installation process In lose that product rate is lower and complete machine stability is more preferable during use, meanwhile, electromagnetic oven moduleization of being more convenient for makes.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to following accompanying drawings other Accompanying drawing.
Fig. 1 is electromagnetic oven stereogram in embodiment 1.
Fig. 2 is electromagnetic oven explosive view in embodiment 1.
Fig. 3 is the medium-height trestle stereogram of embodiment 1.
Fig. 4 is the coil disk stereogram of embodiment 1.
Fig. 5 is the stereogram that the coil disk of embodiment 1 is located at after drain pan.
Fig. 6 is the medium-height trestle of embodiment 2 and bottom case structure schematic diagram.
Reference:101- electromagnetic ovens;201- drain pans, 202- supports, 203- sector magnetic stripes, 204- annular magnetic stripes, 205- Insulating trip, 206- coils, 207- support protrusions, 208- studs;301- screws, 302- second are open, 303- first through hole, 304- First is raised, and 305- second is raised, and 306- first is open;601- crossbeams, 602- the 3rd is raised, and 603- banking stops, 604- is housed Groove.
Embodiment
With reference to specific embodiments and the drawings, the present invention will be further described.
Embodiment 1.
With reference to figure 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of electromagnetic oven 101, including panel and drain pan 201, panel and drain pan 201 surround a cavity, house support 202, magnetic stripe, coil 206 etc. in the cavity, its medium-height trestle 202 be aluminum and in plate shape simultaneously Directly it is fixedly arranged on drain pan 201.Multiple fan-shaped magnetic stripes 203 and an annular magnetic stripe 204, multiple fan-shaped magnetic stripes are set on support 202 203 surround magnetic rings, and insulating trip 205 is provided with magnetic rings, coil panel 206 is set on insulating trip 205.Wherein insulating trip 205 can Using insulating materials such as mica sheet, plastic sheets.Wherein, support 201 also can copper material be made.
With reference to figure 4, above-mentioned magnetic stripe is adhered on support 202, and insulating trip 205 is adhered in magnetic rings, and coil 206 is adhered to On insulating trip 205, magnetic stripe, insulating trip 205, support 202, the combination of coil 206 form a heating module.Above-mentioned bonded structure is also It can be replaced by appropriate interface arrangment.In installation process, the heating module pre-production is completed, and is then installed in electromagnetic oven It is interior.
With reference to figure 3, above-mentioned support 202 is stamped to form by a piece of fine aluminium piece, is had at outer edge and is matched fan-shaped magnetic stripe 203 1 Second projection 305 at end, middle part have the first projection 304 for matching the fan-shaped other end of magnetic stripe 203.Wherein, multiple first is raised 304 in the bracket portion form a first relatively regular ring, multiple second projections 305 the edge of support 202 form one relatively advise The second ring then, the first ring and the second ring fix multiple fan-shaped magnetic stripes 203 together.Further, annular magnetic stripe 204 is located at the first ring It is interior, it is spacing by the multiple first projections 304.
At the position of the corresponding coil 206 of support 202, provided with the first opening 306, the first opening 306 is used to house survey line Enclose the temperature sensor of disk temperature.First 306 tops of opening do not set magnetic stripe generally.First opening 306 extends shape to outside support 202 Into space can be used for house wire.Wherein, the first opening 306 can be replaced by the combining structure of groove or groove and opening.
At the center of support 202, i.e., in the middle part of above-mentioned first ring, provided with rounded first through hole 303, the first through hole 303 For the accommodating temperature sensor for surveying panel temperature.Further, insulating trip 205 and the center of coil panel 206 should set matching first Through hole 303 and the through hole that temperature sensor can be allowed to pass through.Wherein, the shape of first through hole 303 can be other polygonal shapes.
Because electromagnetic oven 101 is very thin, the second opening 302 need to be set on support 202, second opening 302 and first through hole 303 connections, the wire of the sensor of panel temperature is surveyed for accommodating connection.Wherein, the second opening 302 also can be by groove or groove Combination with opening replaces.
With reference to figure 2, the position that drain pan 201 matches support 202 is provided with multiple support protrusions 207, and one is used to ensure drain pan 201 On gap be present so that wind can pass through from the bottom of support 202.Wherein, gap is not present between support protrusion 207 and support 202, protects Card electromagnetic oven can be made thinner.In addition, the support protrusion 207 can also be located at the lower surface of support 202, the inner surface of drain pan 201 is supported in On.
With reference to figure 3 and Fig. 5, support 202 is provided with three screws 301 on the outside of above-mentioned second ring, and the screw 301 is located at upward On the tabs propped, drain pan 201 matches above-mentioned screw 301 and is provided with three studs 208.Wherein, this kind of spiral shell fixing structure also can be by card The clamping structure of button and neck composition replaces.In addition, according to specific environment, above-mentioned screw or buckle can be set up or reduced.
The thickness of above-mentioned support 202 generally takes 0.3 millimeter to 2 millimeters, preferably 0.7 millimeter to 1 millimeter.
Embodiment 2.
With reference to figure 6, based on the structure in embodiment 1, the center of drain pan 201 is provided with storage tank 604, and panel temperature is surveyed for accommodating The temperature sensor of degree.The outside of storage tank 604 is provided with multiple banking stops 603, and multiple banking stops 603 form the 3rd ring, support 202 The center of circle first through hole edge at center upwardly extends to form multiple 3rd projections 602, and multiple 3rd projections 602 form Fourth Ring. After the installation of electromagnetic oven 101, the 3rd ring and Fourth Ring stationary annular magnetic stripe 204.
The screw 301 at the above-mentioned edge of support 202 is on crossbeam 601, and during screw is played, the stability of crossbeam is more It is good, it is easy to support 202 to be fixed on drain pan 201.
Embodiment 3.
Based on the structure in embodiment 1, support 202 is directly arranged on drain pan 201, support lower surface and table in drain pan 201 Gap is not present between face so that electromagnetic oven can be made thinner.
Described above, the only specific embodiment of the invention, but protection scope of the present invention is not limited thereto is any ripe Know those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in should all be contained Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.

Claims (8)

  1. A kind of 1. electromagnetic oven of magnetic stripe on the upside of support, it is characterised in that:Heating module is inside set, the heating module includes line Circle and multiple magnetic stripes on the downside of the coil, set insulating trip, the heating module also wraps between the magnetic stripe and the coil Include the support between the drain pan of the magnetic stripe and the electromagnetic oven, the support is containing aluminium or copper and is in plate shape, on the support Surface is provided with the projection of multiple limitation magnetic stripe positions, described raised including multiple first raised and multiple second raised, institutes State the multiple first raised interruptions to arrange and form the first ring, the multiple second convexes to form the second ring, corresponds on the support Coil region is provided with the first groove or the first opening of accommodating temperature measuring device, and first through hole is provided with the carriage center, described The first through hole and the second groove or the second opening for housing wire, the coil, the magnetic are communicated with support Bar, the insulating trip and the support are installed in the electromagnetism after the heating module by being bonded or connecting and fixing into an entirety In stove.
  2. 2. electromagnetic oven of the magnetic stripe on the upside of support according to claim 1, it is characterised in that:The multiple magnetic stripe includes more Individual fan-shaped magnetic stripe and an annular magnetic stripe, the fan-shaped magnetic stripe surround a magnetic rings, and the annular magnetic stripe is located at the magnetic Ring center.
  3. 3. electromagnetic oven of the magnetic stripe on the upside of support according to claim 1, it is characterised in that:The drain pan is provided with stud Or buckle, the bracket lip is along provided with the screw or neck matched with the stud or the buckle.
  4. 4. electromagnetic oven of the magnetic stripe on the upside of support according to claim 1, it is characterised in that:The support is by fine aluminium piece system Into.
  5. 5. electromagnetic oven of the magnetic stripe on the upside of support according to claim 1, it is characterised in that:The support and the drain pan Between be provided with support protrusion or the support and be directly affixed on the drain pan.
  6. 6. electromagnetic oven of the magnetic stripe on the upside of support according to claim 1, it is characterised in that:The backing thickness is 0.3 Millimeter is to 2 millimeters.
  7. 7. electromagnetic oven of the magnetic stripe on the upside of support according to claim 6, it is characterised in that:The backing thickness is 0.7 Millimeter is to 1 millimeter.
  8. 8. according to electromagnetic oven of any one of claim 1 to 7 magnetic stripe on the upside of support, it is characterised in that:The support Formed by a piece of plate stamping.
CN201410224582.1A 2014-05-26 2014-05-26 Electromagnetic oven of the magnetic stripe on the upside of support Active CN104110708B (en)

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CN201410224582.1A CN104110708B (en) 2014-05-26 2014-05-26 Electromagnetic oven of the magnetic stripe on the upside of support

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Application Number Priority Date Filing Date Title
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CN104110708B true CN104110708B (en) 2018-01-16

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108204613B (en) * 2016-12-20 2021-03-02 佛山市顺德区美的电热电器制造有限公司 Electromagnetic oven
CN106913222A (en) * 2017-03-30 2017-07-04 珠海格力电器股份有限公司 Magnetic stripe mounting bracket and household appliance
CN110131756A (en) * 2018-02-02 2019-08-16 佛山市顺德区美的电热电器制造有限公司 Cooking apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201121939Y (en) * 2007-10-23 2008-09-24 美的集团有限公司 Anti-leakage electromagnetic oven wire coil
CN201401837Y (en) * 2009-03-16 2010-02-10 夏云彪 Heating plate of improved electromagnetic oven
CN201436824U (en) * 2009-07-15 2010-04-07 杭州九阳小家电有限公司 Electromagnetic wire coil and electromagnetic range using the wire coil
CN201499342U (en) * 2009-08-12 2010-06-02 苏州市春和电器有限公司 Wire coil of electromagnetic oven
CN202940994U (en) * 2012-12-04 2013-05-15 宜昌瑞英机电有限公司 Anti-heat-radiation electromagnetic furnace coil panel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5808202B2 (en) * 2011-09-01 2015-11-10 三菱電機株式会社 Electromagnetic induction heating cooker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201121939Y (en) * 2007-10-23 2008-09-24 美的集团有限公司 Anti-leakage electromagnetic oven wire coil
CN201401837Y (en) * 2009-03-16 2010-02-10 夏云彪 Heating plate of improved electromagnetic oven
CN201436824U (en) * 2009-07-15 2010-04-07 杭州九阳小家电有限公司 Electromagnetic wire coil and electromagnetic range using the wire coil
CN201499342U (en) * 2009-08-12 2010-06-02 苏州市春和电器有限公司 Wire coil of electromagnetic oven
CN202940994U (en) * 2012-12-04 2013-05-15 宜昌瑞英机电有限公司 Anti-heat-radiation electromagnetic furnace coil panel

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Address after: 250118 999 Mei Li Road, Huaiyin District, Ji'nan, Shandong

Patentee after: JOYOUNG Co.,Ltd.

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Patentee before: JOYOUNG Co.,Ltd.

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