CN206102371U

CN206102371U - Coil panel and electric cooking

Info

Publication number: CN206102371U
Application number: CN201620816777.XU
Authority: CN
Inventors: 范吉昌; 任玉洁
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2016-07-28
Filing date: 2016-07-28
Publication date: 2017-04-19
Anticipated expiration: 2026-07-28

Abstract

The utility model discloses a coil panel, the coil panel includes interior coil, outer winding, a magnetic component and the 2nd magnetic component, interior coil with a magnetic component sets up relatively and forms the first zone of heating, the outer winding ring is located interior coil, outer winding with the 2nd magnetic component sets up relatively to form and surrounds a plurality of second zones of heating of the first zone of heating. The utility model discloses still drawings application the electric cooking of coil panel. The technical scheme of the utility model aim at making the heating temperature of coil panel is even.

Description

Coil panel and electric cooking apparatus

Technical field

The utility model is related to an electro-technical field, more particularly to a kind of coil panel and the electricity culinary art using the coil panel Utensil.

Background technology

In prior art, coil panel is commonly used for the heater block of electric cooking apparatus, and most of electric cooking apparatus are using concentric Circle winding coil disk.

The drawbacks of existing for said method is that coil panel heating-up temperature is uneven, electric cooking apparatus middle circle in heating The temperature of position is higher with respect to other positions, be easily caused pan be burned, pan deformation, culinary art effect on driving birds is not good the problems such as.

Utility model content

Main purpose of the present utility model is to provide a kind of coil panel, it is intended to the disadvantage for avoiding coil panel heating-up temperature uneven End.

For achieving the above object, the utility model proposes the coil panel include interior loop, exterior loop, the first magnetic stripe group Part and the second magnetic stripe component；The interior loop is oppositely arranged to form first thermal treatment zone with the first magnetic stripe component；The outside line Ring is located at the interior loop, and the exterior loop is oppositely arranged to be formed around first thermal treatment zone with the second magnetic stripe component Multiple second thermals treatment zone.

Preferably, the exterior loop forms the first arc coil of multiple spaced settings, multiple first arcs Coil is arranged respectively around the interior loop, and the side away from the interior loop of the first arc coil is the projection of arc Side；The second magnetic stripe component is included around several second magnetic stripes for circularizing, adjacent two second magnetic stripes and The individual arc coil is oppositely arranged, and adjacent two second magnetic stripes the first arc coil corresponding thereto is common Form second thermal treatment zone.

Preferably, one end of adjacent two second magnetic stripes is close to each other, and the other end is located remotely from each other, and adjacent two Recess side of the end face close to each other of individual second magnetic stripe to the first arc coil.

Preferably, the exterior loop also forms the second arc coil of multiple spaced settings, each described second arc The two ends of shape coil are all connected with the first arc coil, and the side in the face of the interior loop of the second arc coil is The convex side of arc.

Preferably, the quantity of the first arc coil is 4-10.

Preferably, the interior loop is connected with the exterior loop.

Preferably, the interior loop is concentric circles winding, and the interior loop is in annular shape.

Preferably, the first magnetic stripe component includes multiple first magnetic stripes, and each described first magnetic stripe is from the interior loop Outer ring direction from inner ring to the interior loop extend.

Preferably, the first magnetic stripe component includes some first magnetic stripes, and the second magnetic stripe component includes some Second magnetic stripe；The two ends of first magnetic stripe form respectively two the first magnetic stripe pins in the face of the interior loop, and described second The two ends of magnetic stripe form respectively two the second magnetic stripe pins in the face of the exterior loop, and the height of the first magnetic stripe pin is less than Or equal to the height of the second magnetic stripe pin.

The utility model also provides a kind of electric cooking apparatus, including the housing with receiving space and the coil panel, institute State coil panel and be contained in the receiving space.

In the technical solution of the utility model, the interior loop be oppositely arranged with the first magnetic stripe component to be formed first plus Hot-zone, the exterior loop is oppositely arranged multiple second heating to be formed around first thermal treatment zone with the second magnetic stripe component Area, the coil panel forms multiple second thermals treatment zone jointly around the thermal treatment zone for being located at middle first thermal treatment zone Domain, therefore, the heating-up temperature of the coil panel is uniform.

Description of the drawings

In order to be illustrated more clearly that the present embodiment or technical scheme of the prior art, below will be to embodiment or existing skill The accompanying drawing to be used needed for art description is briefly described, it should be apparent that, drawings in the following description are only this practicality Some new embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Structure according to these accompanying drawings obtains other accompanying drawings.

Fig. 1 is the dimensional structure diagram of coil panel of the present utility model；

Fig. 2 is the positive structure schematic of the coil panel shown in Fig. 1；

Fig. 3 is the structure schematic diagram of the coil panel shown in Fig. 1；

Fig. 4 is the side structure schematic diagram of the coil panel shown in Fig. 1；

Fig. 5 is cross-sectional view of the coil panel shown in Fig. 3 along line A-A；

Fig. 6 is the thermal treatment zone schematic diagram of the coil panel shown in Fig. 1.

Drawing reference numeral explanation：

Label	Title	Label	Title
				110	Interior loop	111	First binding post
130	First magnetic stripe	131	First magnetic stripe pin
				150	Exterior loop	151	First arc coil
153	Second arc coil	155	Second binding post
				170	Second magnetic stripe	171	Second magnetic stripe pin
180	First thermal treatment zone	190	Second thermal treatment zone

The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.

Specific embodiment

Below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in the present embodiment is clearly and completely described, Obviously, described embodiment is only a part of embodiment of the present utility model, rather than the embodiment of whole.Based on this reality With the embodiment in new, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of the utility model protection.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used for solution in the present embodiment Release in relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each part etc., if this is specific When attitude changes, then directionality indicates also correspondingly to change therewith.

In addition, and can not manage such as relating to the description of " first ", " second " etc. is only used for describing purpose in the utility model Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " many in description of the present utility model It is individual " it is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " can be fixedly connected, or be detachably connected, or integral；Can be mechanically connected, also may be used Be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals Or the interaction relationship of two elements, unless otherwise clearly restriction.For the ordinary skill in the art, can be with Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.

In addition, the technical scheme between the utility model each embodiment can be combined with each other, but must be with ability Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or cannot realize The combination of this technical scheme is not present, also not within the protection domain that the utility model is required.

The utility model proposes a kind of coil panel (non-label).

Refer to Fig. 1 to Fig. 6, the utility model proposes the coil panel include interior loop 110, exterior loop 150, first Magnetic stripe component and the second magnetic stripe component；The interior loop 110 is oppositely arranged to form with the first magnetic stripe component (non-label) One thermal treatment zone 180；The exterior loop 150 is located on the interior loop 110, the exterior loop 150 and the second magnetic stripe component (non-label) is oppositely arranged to be formed around multiple second thermals treatment zone 190 of first thermal treatment zone 180.

In the technical solution of the utility model, the interior loop 110 is oppositely arranged to form with the first magnetic stripe component One thermal treatment zone 180, the exterior loop 150 is oppositely arranged to be formed around first thermal treatment zone 180 with the second magnetic stripe component Multiple second thermals treatment zone 190, it is jointly middle described around being located at that the coil panel forms multiple second thermals treatment zone 190 The heating region of first thermal treatment zone 180, therefore, the heating-up temperature of the coil panel is uniform.

The interior loop 110 and the exterior loop 150 are formed respectively by enamel-cover line winding.

The interior loop 110 includes the first binding post 111, and the exterior loop 150 includes the second binding post 155.

Preferably, the exterior loop 150 forms the first arc coil 151 of multiple spaced settings, and multiple described One arc coil 151 is arranged around the interior loop 110 respectively, the first arc coil 151 away from the interior loop 110 Side for arc convex side；The second magnetic stripe component is included around several second magnetic stripes 170 for circularizing, adjacent Two second magnetic stripes 170 are oppositely arranged with an arc coil, and adjacent two second magnetic stripes 170 and its Relative the first arc coil 151 is collectively forming second thermal treatment zone 190.

In the present embodiment, in order that heating region evenly, the shape and size of each the first arc coil 151 It is consistent.Certainly, the shape of each the first arc coil 151 is different from structure is also included in the same manner guarantor of the present utility model Within the scope of shield.

In order to further improve the uniformity of heating-up temperature, in the present embodiment, between each first arc coil 151 Distance it is equal, but, the distance between each described first arc coil 151 not wait also be included in guarantor of the present utility model in the same manner Within the scope of shield.

The curved bending of the first arc coil 151, also advantageously improves the intensity of the exterior loop 150.

Preferably, one end of adjacent two second magnetic stripes 170 is close to each other, and the other end is located remotely from each other, and adjacent Two second magnetic stripes 170 recess side of the end face close to each other to the first arc coil 151.

Second magnetic stripe 170 across the first arc coil 151 width, the width of the first arc coil 151 Degree refers to that the side in the face of the interior loop 110 of the first arc coil 151 is to away from the side of the interior loop 110 Distance.Second magnetic stripe 170 across the first arc coil 151 width, and two ends of second magnetic stripe 170 point Wei Yu not be beyond the both sides of the first arc coil 151, therefore the magnetic field range of second thermal treatment zone 190 is bigger.

Preferably, the exterior loop 150 also forms the second arc coil 153 of multiple spaced settings, described in each The two ends of the second arc coil 153 are all connected with the first arc coil 151, and the second arc coil 153 in the face of institute State the convex side of the side for arc of interior loop 110.

The second arc coil 153 is used to be spaced the first arc coil 151, and the second arc coil 153 is in The bending structure of arc, is conducive to improving the intensity of the exterior loop 150.

Preferably, the quantity of the first arc coil 151 is 4-10.

Spacing between the quantity of the first arc coil 151 and each first arc coil 151 is related, described outer Spaced 4-10 the first arc coil 151 is formed on coil 150, each first arc coil can be avoided The drawbacks of the distance between 151 too small caused formation laser heating region, it is also possible to avoid each first arc coil 151 The distance between the excessive heating effect for causing it is not good the drawbacks of.

Preferably, the interior loop 110 is connected with the exterior loop 150.

The interior loop 110 is connected with the exterior loop 150, is conducive to the Synchronization Control of two coils.

Preferably, the interior loop 110 is concentric circles winding, and the interior loop 110 is in annular shape.

The concentric circles winding makes the center consistent heat generation of the coil panel.

Preferably, the first magnetic stripe component includes multiple first magnetic stripes 130, and each described first magnetic stripe 130 is from described The inner ring of interior loop 110 to the outer ring direction of the interior loop 110 extends.

Preferably, the quantity of first magnetic stripe 130 is 4-12 roots.

The quantity of first magnetic stripe 130 is 4-12 roots, is conducive to producing preferably heating effect.

Preferably, the first magnetic stripe component includes some first magnetic stripes 130, and the second magnetic stripe component includes some The second magnetic stripe of root 170；The two ends of first magnetic stripe 130 form respectively two the first magnetic stripes in the face of the interior loop 110 and draw Pin 131, the two ends of second magnetic stripe 170 form respectively two the second magnetic stripe pins 171 in the face of the exterior loop 150, institute State the height of the height less than or equal to the second magnetic stripe pin 171 of the first magnetic stripe pin 131.

Fig. 5, the height H2 of height H1≤the second magnetic stripe pin 171 of the first magnetic stripe pin 131 are refer to again, The temperature of first thermal treatment zone 180 can be avoided too high, therefore, be conducive to first thermal treatment zone 180 and second heating The temperature of area 190 is close to, it is ensured that uniform heating effect.

The interior loop 110 can for dredge around or it is close around, the exterior loop 150 can for dredge around or it is close around.

The interior loop 110 and the exterior loop 150 are at least respectively one layer.

In the present embodiment, first magnetic stripe 130 can be the one kind in U-shaped, L-type and I types, second magnetic stripe 170 can be the one kind in U-shaped and E types, but first magnetic stripe 130 and second magnetic stripe 170 are not limited in above-mentioned knot Structure, arbitrary structures are included in the same manner within protection domain of the present utility model.

In the coil panel of the present utility model：The interior loop 110 and the first magnetic stripe component form inner ring magnetic field Strong area, forms inner ring heating region (i.e. described first thermal treatment zone 180).The exterior loop 150 and the second magnetic stripe component shape Into the strong area in multiple outer shroud magnetic fields, the second magnetic stripe pin 171 and the first coil at the two ends of the second magnetic stripe 170 are formed Multiple outer shroud heating regions (i.e. described second thermal treatment zone 190).

The interior loop 110 and the exterior loop 150 are connected, and when the coil panel works, inner ring heating are formed on pan Region and multiple outer shroud heating regions, make pan heating more uniform, reduce pan deformation, improve the culinary art effect of electric cooking apparatus Really.

The utility model also provides a kind of electric cooking apparatus (non-label), including the housing (non-label) with receiving space With the coil panel, the coil panel is contained in the receiving space.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, It is every utility model of the present utility model design under, the equivalent structure made using the utility model specification and accompanying drawing content Conversion, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.

Claims

1. a kind of coil panel, it is characterised in that including interior loop, exterior loop, the first magnetic stripe component and the second magnetic stripe component；It is described Interior loop is oppositely arranged to form first thermal treatment zone with the first magnetic stripe component；The exterior loop is located on the interior loop, institute State exterior loop to be oppositely arranged to be formed around multiple second thermals treatment zone of first thermal treatment zone with the second magnetic stripe component.

2. coil panel as claimed in claim 1, it is characterised in that the exterior loop forms the first of multiple spaced settings Arc coil, multiple first arc coils respectively around the interior loop arrange, the first arc coil away from institute State the convex side of the side for arc of interior loop；The second magnetic stripe component includes surrounding several second magnetic stripes for circularizing, Two adjacent second magnetic stripes are oppositely arranged with an arc coil, and adjacent two second magnetic stripes and its Relative the first arc coil is collectively forming second thermal treatment zone.

3. coil panel as claimed in claim 2, it is characterised in that one end of two adjacent second magnetic stripes is mutually leaned on Closely, the other end is located remotely from each other, and the end face close to each other of adjacent two second magnetic stripes is to first curved line The recess side of circle.

4. coil panel as claimed in claim 2, it is characterised in that the exterior loop also forms the of multiple spaced settings Two arc coils, the two ends of each the second arc coil are all connected with the first arc coil, and second curved line The side in the face of the interior loop of circle is the convex side of arc.

5. the coil panel as described in any one in claim 2 to 4, it is characterised in that the quantity of the first arc coil For 4-10.

6. the coil panel as described in any one in Claims 1-4, it is characterised in that the interior loop and the exterior loop Series connection.

7. the coil panel as described in any one in Claims 1-4, it is characterised in that the interior loop is concentric circles winding, And the interior loop is in annular shape.

8. coil panel as claimed in claim 7, it is characterised in that the first magnetic stripe component includes multiple first magnetic stripes, often Individual first magnetic stripe extends from the inner ring of the interior loop to the outer ring direction of the interior loop.

9. the coil panel as described in any one in Claims 1-4, it is characterised in that if the first magnetic stripe component includes The magnetic stripe of dry root first, the second magnetic stripe component includes some second magnetic stripes；The two ends of first magnetic stripe form respectively face Two the first magnetic stripe pins to the interior loop, the two ends of second magnetic stripe form respectively two in the face of the exterior loop Second magnetic stripe pin, the height of the first magnetic stripe pin is less than or equal to the height of the second magnetic stripe pin.

10. a kind of electric cooking apparatus, it is characterised in that include the housing with receiving space and as in claim 1-9 arbitrarily Coil panel described in one, the coil panel is contained in the receiving space.