CN205783130U - Electromagnetic oven - Google Patents
Electromagnetic oven Download PDFInfo
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- CN205783130U CN205783130U CN201620458766.9U CN201620458766U CN205783130U CN 205783130 U CN205783130 U CN 205783130U CN 201620458766 U CN201620458766 U CN 201620458766U CN 205783130 U CN205783130 U CN 205783130U
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- panel
- coil
- insulating collar
- electromagnetic oven
- fixing groove
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Abstract
The open a kind of electromagnetic oven of this utility model, this electromagnetic oven includes base, upper cover, furnace panel, coil panel and insulating collar；Described furnace panel is installed on described and covers；It is an entirety that described base and described upper cover fasten, and is provided with accommodation space in base；Described coil panel and described insulating collar are arranged in described accommodation space；Described insulating collar is made up of insulant, is arranged between described furnace panel and coil panel, and abuts with described furnace panel and coil panel, so that forming the cavity of a closing between described furnace panel and coil panel.The electromagnetic oven that the utility model proposes uses efficiency higher and ease of assembly.
Description
Technical field
This utility model relates to electromagnetic heating technique field, particularly relates to a kind of electromagnetic oven.
Background technology
At present, when electromagnetic oven is in order to reduce work, pan is to furnace panel and complete machine internal heat transfer, typically uses
Arranging mica sheet to be thermally shielded, the set-up mode of mica sheet mainly has two kinds, and the first is at the bottom of furnace panel
Portion increases mica sheet, and the drawback that this mode exists is, mica sheet uses silicone adhesive or other modes to fix
Bottom furnace panel, technique for sticking is complicated and fixing difficulty is higher；The second is to increase above coil panel
Adding mica sheet, the drawback that this mode exists is, is fixed on by mica sheet in coil panel card, it is possible to subtract
When working less, the heat of pan radiates to coil panel card, but cannot be avoided heat to complete machine internal radiation,
And the heat radiation of internal body can be accelerated scattering and disappearing of heat bottom pan by blower fan, thus reduces electromagnetic oven
Can valid value.
Utility model content
Main purpose of the present utility model is to provide a kind of electromagnetic oven, it is intended to promote the use efficiency of electromagnetic oven
And ease of assembly.
For achieving the above object, the electromagnetic oven that the utility model proposes include base, upper cover, furnace panel,
Coil panel and insulating collar；Described furnace panel is installed on described and covers；Described base and described upper cover fasten
It is an entirety, in base, is provided with accommodation space；Described coil panel and described insulating collar are arranged at described
In accommodation space；Described insulating collar is made up of insulant, is arranged between described furnace panel and coil panel,
And abut with described furnace panel and coil panel, so that between described furnace panel and coil panel, form a closing
Cavity.
Preferably, described coil panel includes coil and support；Described coil is fixing on the bracket；Institute
Stating support towards being provided with the fixing groove placing insulating collar in the one side of furnace panel, described insulating collar fixation exists
In described fixing groove.
Preferably, described support includes main part and the protuberance being located on main part periphery, and main part
Formation one cavity is enclosed with protuberance；Described coil is fixed in described cavity；Described fixing groove is positioned at recessed
Intracavity, and be disposed adjacent with described coil.
Preferably, described support radially has the outward flange away from its center, and described fixing groove is arranged
In described outer edge.
Preferably, described coil panel includes that magnetic stripe, described magnetic stripe are fixed on described coil bottom, described solid
Determine groove and be arranged on the periphery of described magnetic stripe.
Preferably, described insulating collar is annular；Described fixing groove is the circle suitable with insulating collar shape
Annular recess；Described insulating collar is placed in described groove.
Preferably, the internal diameter of described insulating collar is more than or equal to the diameter of described coil.
Preferably, the wall thickness of described insulating collar is more than 2mm.
Preferably, the material of described insulating collar is high-temperature insulation plastics or/and high-temperature insulation sponge.
Preferably, described electromagnetic oven also includes critesistor, and critesistor is fixedly connected on described coil panel
Center, and in the closing cavity between described furnace panel and coil panel, and with described boiler face
Plate contacts.
In technical solutions of the utility model, make to be formed between furnace panel and coil panel owing to arranging insulating collar
The cavity closed, the heat of furnace panel can be radiated to coil panel and insulating collar by the air in cavity, with
Arranging the mode that mica sheet is thermally shielded in prior art to compare, the heat conductivity of air is much smaller than mica sheet
Heat conductivity, therefore the heat of furnace panel cannot quickly be delivered on coil panel and insulating collar.Through one
After the section time, in cavity, form high temperature air layer, this high temperature air layer and furnace panel and the temperature temperature of pan
Difference is less, and pan radiates to the heat within furnace panel and complete machine and also reduces, and makes the heat that pan produces to the greatest extent
May be absorbed by the food in pot or liquid etc., improve the energy valid value of electromagnetic oven complete machine.It addition, it is heat insulation
Circle has also intercepted the wind of electromagnetic oven inner fan, and the wind making blower fan can not be by fast for the heat bottom pan speed belt
Walk.And, this heat insulation mode ease of assembly of insulating collar is set between furnace panel and coil panel.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that,
Accompanying drawing in describing below is only embodiments more of the present utility model, for ordinary skill people
From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain according to the structure shown in these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the insulating collar schematic diagram of this utility model electromagnetic oven embodiment one；
Fig. 2 is the detonation configuration schematic diagram of this utility model a part of element of electromagnetic oven embodiment；
Fig. 3 is the package assembly schematic diagram of electromagnetic oven in Fig. 2；
Fig. 4 be in Fig. 3 along A-A to cross-sectional view；
Fig. 5 is insulating collar and the coil panel decomposing schematic representation of electromagnetic oven in Fig. 2；
Fig. 6 be in Fig. 5 along B-B to cross-sectional view；
Fig. 7 is that in Fig. 5, insulating collar and coil panel assemble schematic diagram；
Fig. 8 be in Fig. 7 along C-C to cross-sectional view；
Fig. 9 is insulating collar and the coil panel decomposing schematic representation of this utility model electromagnetic oven embodiment two；
Figure 10 be in Fig. 9 along D-D to cross-sectional view；
Figure 11 is that in Fig. 9, insulating collar and coil panel assemble schematic diagram；
Figure 12 be in Figure 11 along E-E to cross-sectional view.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 10 | Base | 34 | Outward flange |
| 20 | Upper cover | 35 | Main part |
| 21 | Furnace panel | 36 | Protuberance |
| 30 | Coil panel | 40、40’ | Insulating collar |
| 31、31’ | Coil | 50 | Critesistor |
| 32、32’ | Support | 60 | Blower fan |
| 33、33’ | Fixing groove |
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings into
One step explanation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only of the present utility model one
Section Example rather than whole embodiments.Based on the embodiment in this utility model, this area is general
The every other embodiment that logical technical staff is obtained under not making creative work premise, broadly falls into
The scope of this utility model protection.
It is to be appreciated that directional instruction in this utility model embodiment (such as upper and lower, left and right,
It is forward and backward ...) it is only used for explanation phase under a certain particular pose (as shown in drawings) between each parts
To position relationship, motion conditions etc., if this particular pose changes, then directionality indicates also
Change the most therewith.
It addition, such as relating to the description of " first ", " second " etc. is only used for describing purpose in this utility model,
And it is not intended that indicate or imply its relative importance or the implicit number indicating indicated technical characteristic
Amount.Thus, define " first ", the feature of " second " can express or implicitly include at least one should
Feature.In description of the present utility model, " multiple " are meant that at least two, such as two, three etc.,
Unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " connects ", " fixing " etc. should
Being interpreted broadly, such as, " fixing " can be fixing connection, it is also possible to is to removably connect, or integral；
Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to pass through intermediary
It is indirectly connected to, can be connection or the interaction relationship of two elements of two element internals, unless separately
There is clear and definite restriction.For the ordinary skill in the art, on can understanding as the case may be
State term concrete meaning in this utility model.
It addition, the technical scheme between each embodiment of this utility model can be combined with each other, but necessary
It is based on those of ordinary skill in the art are capable of, when the combination of technical scheme occurs conflicting
Will be understood that when maybe cannot realize that the combination of this technical scheme does not exists, the most not in this utility model requirement
Protection domain within.
The utility model proposes a kind of electromagnetic oven.
Embodiment one
Refer to Fig. 1 to Fig. 8, in this utility model embodiment one, this electromagnetic oven include base 10, on
Lid 20, furnace panel 21, coil panel 30 and insulating collar 40；Described furnace panel 21 is installed on described upper cover 20；
It is an entirety that described base 10 and described upper cover 20 fasten, and is provided with accommodation space in base 10；Described line
Circle dish 30 and described insulating collar 40 are arranged in described accommodation space；Described insulating collar 40 is by insulant
Make, be arranged between described furnace panel 21 and coil panel 30, and with described furnace panel 21 and coil panel 30
Abut, so that forming the cavity of a closing between described furnace panel 21 and coil panel 30.
After arranging insulating collar 40, insulating collar 40, furnace panel 21 and coil panel 30 three enclose formation one closing
Cavity, the heat of furnace panel 21 can be radiated to coil panel 30 and insulating collar 40 by the air in cavity,
Compared with prior art arranges the mode that mica sheet is thermally shielded, because the heat conductivity of air is much smaller than
The heat conductivity of mica sheet, so the heat of furnace panel 21 cannot quickly be delivered to coil panel 30 and insulating collar
On 40.Through after a period of time, in cavity, form high temperature air layer, this high temperature air layer and furnace panel 21
Less with the temperature-difference of pan, pan radiates to the heat within furnace panel 21 and complete machine and also reduces, and makes
The heat that pan produces is absorbed by the food in pot or liquid etc. as far as possible, improves the energy of electromagnetic oven complete machine
Valid value.And, this heat insulation mode ease of assembly of insulating collar is set between furnace panel and coil panel.
Preferably, described coil panel 30 includes coil 31 and support 32；Described coil 31 is fixed on described
On frame 32；The fixing groove 33 of insulating collar 40 placed by described support 32 towards being provided with in the one side of furnace panel 21,
Described insulating collar 40 fixation is in fixing groove 33.In prior art, mica sheet uses silicone adhesive or its other party
Formula is fixed on bottom furnace panel 21, and technique for sticking is complicated and fixing difficulty is higher.Propping up at coil panel 30
Arranging fixing groove 33 on frame 32, be used for placing insulating collar 40, this mode simply and readily fixes insulating collar
40。
Further, in the present embodiment, the most in detail refering to Fig. 3 to Fig. 8, described support 32 includes main
Body 35 and the protuberance 36 being located on main part 35 periphery, and main part 35 and protuberance 36 enclose
Form a cavity (unmarked)；Described coil 31 is fixed in described cavity；Described fixing groove 33
In cavity, and it is disposed adjacent with described coil 31.In actual applications, when coil 31 diameter relatively
Little, and when having space more than needed between protuberance 36, this excess room can be as fixing groove 33.
In the present embodiment, referring to Fig. 1 to Fig. 8, owing to coil 31 is rounded, described insulating collar 40 sets
It is set to annular；Described fixing groove 33 is the circle shape groove suitable with insulating collar shape；Described heat insulation
Circle 40 is placed in described groove.And the height of described insulating collar 40 is more than the degree of depth of described fixing groove 33,
To ensure to be formed between described furnace panel 21 and coil panel 30 cavity of a closing.
Further, combining the most in the lump with reference to Fig. 5 to Fig. 8, the size of above-mentioned insulating collar 40 can basis
Being actually needed and be configured, in the present embodiment, the internal diameter D3 of above-mentioned insulating collar 40 is more than or equal to described
The diameter of coil 31；The wall thickness of above-mentioned insulating collar 40 is more than 2mm (as shown in Figure 6: insulating collar 40
Internal diameter D3 equal to the diameter D2 of coil 31).It is appreciated that owing to the internal diameter of insulating collar 40 is more than
Or the diameter equal to coil 31, it to be close to bottom furnace panel 21 simultaneously, the wind that during work, blower fan 60 produces is not
Furnace panel 21 bottom pan and above coil 31 can be dispelled the heat, reduce the heat bottom pan and damage
Lose, improve the energy valid value of electromagnetic oven.
Preferably, the material of this insulating collar 40 is high-temperature insulation plastics or/and high-temperature insulation sponge, tool
There is certain elasticity, it is possible to abut with described furnace panel 21 and coil panel 30 well, so that described boiler face
The cavity of a closing is formed between plate 21 and coil panel 30.
Further, referring to Fig. 2, described electromagnetic oven also includes critesistor 50, critesistor
50 centers being fixedly connected on described coil panel 30, and it is positioned at described furnace panel 21 and coil panel 30
Between closing cavity in, and contact with described furnace panel 21, critesistor 50 can accurately obtain stove
Temperature bottom panel 21 or pan.
During installation, first coil 31 is fixed on coil panel 32, then insulating collar 40 is engaged
In fixing groove 33；Then critesistor 50 is fixedly connected on the center of coil 31；Finally will
Upper cover 20 is fixed with base 10, and is installed on upper cover 20 by furnace panel 21.
Embodiment two
Fig. 9 is insulating collar and the coil panel decomposing schematic representation of this utility model electromagnetic oven embodiment two；Figure 10 is
In Fig. 9 along D-D to cross-sectional view；The insulating collar of Figure 11 this utility model electromagnetic oven embodiment two
Schematic diagram is assembled with coil panel；Figure 12 be in Figure 11 along E-E to cross-sectional view.
In the present embodiment, described support 32 ' radially has the outward flange 34 away from its center, described solid
Determine groove 33 ' to be arranged at described outward flange 34.The internal diameter d3 of insulating collar 40 ' is more than or equal to described coil
The diameter of 31 '；The wall thickness of above-mentioned insulating collar 40 ' is more than 2mm.In order to reduce part and convenient production, Gu
Determine groove 33 ' one-body molded with support 32 '.Described fixing groove 33 ' can also be arranged with described support 32 ' in split,
And described fixing groove 33 ' is securedly mounted on described support 32 ', it will be understood that if existing support 32 '
On do not fix groove 33 ', it is possible to use engaging or bonding mode arrange one in the outer edge of support 32 '
Fixing groove 33 ', is then placed on insulating collar 40 ' in fixing groove 33 '.
Preferably, to include that magnetic stripe (not shown), described magnetic stripe are fixed on described for described coil panel (sign)
Coil 31 ' bottom, described fixing groove 33 ' is arranged on the periphery of described magnetic stripe.Avoid insulating collar 40 ' to be interposed between
Time between coil 31 ' and magnetic stripe end, affect the poly-magnetic conductance magnetic effect of magnetic stripe.
Preferably, described insulating collar is fixedly connected on described fixing groove by buckle or bonding or screw
In.
The foregoing is only preferred embodiment of the present utility model, not thereby limit of the present utility model specially
Profit scope, every under inventive concept of the present utility model, in utilizing this utility model description and accompanying drawing
The equivalent structure transformation of Rong Suozuo, or directly/be indirectly used in other relevant technical fields and be included in this
In the scope of patent protection of utility model.
Claims (10)
1. an electromagnetic oven, it is characterised in that include base, upper cover, furnace panel, coil panel and heat insulation
Circle；Described furnace panel is installed on described and covers；It is an entirety that described base and described upper cover fasten, the end
Accommodation space it is provided with in Zuo；Described coil panel and described insulating collar are arranged in described accommodation space；
Described insulating collar is made up of insulant, is arranged between described furnace panel and coil panel, and with described stove
Panel and coil panel abut, so that forming the cavity of a closing between described furnace panel and coil panel.
2. electromagnetic oven as claimed in claim 1, it is characterised in that described coil panel includes coil and props up
Frame；Described coil is fixing on the bracket；Described support is provided with placement in the one side of furnace panel
The fixing groove of insulating collar, described insulating collar fixation is in described fixing groove.
3. electromagnetic oven as claimed in claim 2, it is characterised in that described support includes main part and sets
Protuberance on main part periphery, and main part and protuberance enclose formation one cavity；Described coil is solid
It is scheduled in described cavity；Described fixing groove is positioned at cavity, and is disposed adjacent with described coil.
4. electromagnetic oven as claimed in claim 2, it is characterised in that described support radially has far
From the outward flange at its center, described fixing groove is arranged on described outer edge.
5. electromagnetic oven as claimed in claim 4, it is characterised in that described coil panel includes magnetic stripe, institute
Stating magnetic stripe and be fixed on described coil bottom, described fixing groove is arranged on the periphery of described magnetic stripe.
6. electromagnetic oven as claimed in claim 2, it is characterised in that described insulating collar is annular；Institute
Stating fixing groove is the circle shape groove suitable with insulating collar shape；Described insulating collar is placed on described groove
In.
7. electromagnetic oven as claimed in claim 6, it is characterised in that the internal diameter of described insulating collar more than or
Diameter equal to described coil.
8. electromagnetic oven as claimed in claim 1, it is characterised in that the wall thickness of described insulating collar is more than
2mm。
9. electromagnetic oven as claimed in claim 1, it is characterised in that the material of described insulating collar is resistance to height
Temperature ambroin is or/and high-temperature insulation sponge.
10. electromagnetic oven as claimed in claim 1, it is characterised in that described electromagnetic oven also includes temperature-sensitive
Resistance, critesistor is fixedly connected on the center of described coil panel, and is positioned at described furnace panel and line
In closing cavity between circle dish, and contact with described furnace panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458766.9U CN205783130U (en) | 2016-05-18 | 2016-05-18 | Electromagnetic oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458766.9U CN205783130U (en) | 2016-05-18 | 2016-05-18 | Electromagnetic oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205783130U true CN205783130U (en) | 2016-12-07 |
Family
ID=58116382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620458766.9U Active CN205783130U (en) | 2016-05-18 | 2016-05-18 | Electromagnetic oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205783130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765352A (en) * | 2017-02-24 | 2017-05-31 | 中山市福满多电器有限公司 | A kind of energy-conservation intelligent electromagnetic oven |
| CN107319931A (en) * | 2017-08-10 | 2017-11-07 | 广东佳明电器有限公司 | A kind of improved structure of glass material kettle |
-
2016
- 2016-05-18 CN CN201620458766.9U patent/CN205783130U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765352A (en) * | 2017-02-24 | 2017-05-31 | 中山市福满多电器有限公司 | A kind of energy-conservation intelligent electromagnetic oven |
| CN106765352B (en) * | 2017-02-24 | 2019-07-05 | 佛山市深宜达电器有限公司 | A kind of energy conservation intelligent electromagnetic oven |
| CN107319931A (en) * | 2017-08-10 | 2017-11-07 | 广东佳明电器有限公司 | A kind of improved structure of glass material kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |