CN216569589U - Heating structure of cooker - Google Patents
Heating structure of cooker Download PDFInfo
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- CN216569589U CN216569589U CN202220007707.5U CN202220007707U CN216569589U CN 216569589 U CN216569589 U CN 216569589U CN 202220007707 U CN202220007707 U CN 202220007707U CN 216569589 U CN216569589 U CN 216569589U
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Abstract
A heating structure of a cooker comprises an electromagnetic heating coil wound on a coil bracket, wherein the electromagnetic heating coil is arranged along the circumferential direction of the outer wall of the cooker, the coil bracket comprises a first coil small bracket in a disc shape and a second coil small bracket in an annular shape, the first coil small bracket is arranged at the bottom, and the bottom of the second coil small bracket is connected with the top of the first coil small bracket; the electromagnetic heating coil comprises a first electromagnetic heating coil wound on the first small coil support and a second electromagnetic heating coil wound on the second small coil support, wherein the first electromagnetic heating coil is arranged at the bottom of the cooker, and the second electromagnetic heating coil is arranged at the bottom and/or the outer side wall of the cooker. The wire coil support further comprises a third wire coil small support which is annular, the third wire coil small support is arranged on the second wire coil small support, and the bottom of the third wire coil small support is connected with the top of the second wire coil small support. The utility model has the characteristics of the heating is even.
Description
Technical Field
The utility model relates to a heating structure of a cooker.
Background
Chinese patent document No. CN 204363777U discloses an electromagnetic coil panel and an electric cooker having the same on 03/06/2015. The electromagnetic coil panel comprises a concave panel body and at least two side coils, wherein each side coil is connected to the side surface of the concave panel body, and the side coils are circumferentially arranged along the side surface of the concave panel body. The electric cooker has the electromagnetic coil panel described above. When the electric cooker works, the temperature control is not accurate enough, the cooking effect is not ideal enough, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heating structure of pan that heats evenly to overcome the weak point among the prior art.
The heating structure of the cooker designed according to the purpose comprises an electromagnetic heating coil wound on a wire coil support, wherein the electromagnetic heating coil is arranged along the circumferential direction of the outer wall of the cooker, and is characterized in that the wire coil support comprises a first small wire coil support in a disc shape and a second small wire coil support in an annular shape, the first small wire coil support is arranged at the bottom, and the bottom of the second small wire coil support is connected with the top of the first small wire coil support; the electromagnetic heating coil comprises a first electromagnetic heating coil wound on the first small coil support and a second electromagnetic heating coil wound on the second small coil support, wherein the first electromagnetic heating coil is arranged at the bottom of the cooker, and the second electromagnetic heating coil is arranged at the bottom and/or the outer side wall of the cooker.
The wire coil support is characterized by further comprising a third annular wire coil small support, the third wire coil small support is arranged on the second wire coil small support, the bottom of the third wire coil small support is connected with the top of the second wire coil small support, the electromagnetic heating coil further comprises a third electromagnetic heating coil wound on the third wire coil small support, and the third electromagnetic heating coil is arranged on the outer side wall of the cooker.
The first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil are connected in parallel, or the first electromagnetic heating coil is connected with the second electromagnetic heating coil in series and then connected with the third electromagnetic heating coil in parallel, or the first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil are connected in series.
The cookware is a first cookware which is cylindrical; the third electromagnetic heating coil and the second electromagnetic heating coil are arranged at intervals up and down along the outer side wall of the first cooker, the first electromagnetic heating coil is positioned at the bottom of the first cooker, or one part of the third electromagnetic heating coil and one part of the second electromagnetic heating coil are arranged at intervals up and down along the outer side wall of the first cooker, the other part of the second electromagnetic heating coil and the first electromagnetic heating coil are respectively positioned at the bottom of the first cooker, and the other part of the second electromagnetic heating coil is positioned at the outer side of the first electromagnetic heating coil.
The pan is the second pan, and the bottom of this second pan is the arc globoid, and first electromagnetic heating coil, second electromagnetic heating coil and third electromagnetic heating coil set up along second pan cambered surface interval from top to bottom respectively, and third electromagnetic heating coil is located the lowest of second pan cambered surface.
The heating structure of the cooker also comprises a temperature sensor for detecting the surface temperature of the cooker, wherein the temperature sensor comprises a first temperature sensor, a second temperature sensor and a third temperature sensor, and the first temperature sensor, the second temperature sensor and the third temperature sensor as well as a first electromagnetic heating coil, a second electromagnetic heating coil and a third electromagnetic heating coil are respectively and electrically connected with a central controller; the first temperature sensor is arranged on the first wire coil small support, the second temperature sensor is arranged on the second wire coil small support, the third temperature sensor is arranged on the third wire coil small support, or the cooker is arranged in the outer cooker, and the first temperature sensor, the second temperature sensor and the third temperature sensor are arranged on the inner wall of the outer cooker and respectively correspond to the surfaces of the cooker heated by the first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil.
The wire coil bracket in the utility model comprises a disc-shaped first wire coil small bracket and an annular second wire coil small bracket, wherein the first wire coil small bracket is arranged at the bottom, and the bottom of the second wire coil small bracket is connected with the top of the first wire coil small bracket; the electromagnetic heating coil comprises a first electromagnetic heating coil wound on the first small coil bracket and a second electromagnetic heating coil wound on the second small coil bracket, wherein the first electromagnetic heating coil is arranged at the bottom of the cooker, and the second electromagnetic heating coil is arranged at the bottom and/or the outer side wall of the cooker; the first electromagnetic heating coil and the second electromagnetic heating coil can be respectively wound through the first wire coil small support and the second wire coil small support, so that the working efficiency can be improved, and the product quality can be improved; and, through the heating of subregion, cause the position of pan co-altitude not to be heated by the thermally equivalent for food thermally equivalent in the pan, then the food in the pan can be cooked at the same time, thereby has improved the heating efficiency and the work efficiency of this product. And the cooking effect is improved, and the taste of the food is improved.
The pot tool in the utility model is a first pot tool which is in a cylindrical shape; the third electromagnetic heating coil and the second electromagnetic heating coil are arranged at intervals up and down along the outer side wall of the first cooker, the first electromagnetic heating coil is positioned at the bottom of the first cooker, or one part of the third electromagnetic heating coil and one part of the second electromagnetic heating coil are arranged at intervals up and down along the outer side wall of the first cooker, the other part of the second electromagnetic heating coil and the first electromagnetic heating coil are respectively positioned at the bottom of the first cooker, and the other part of the second electromagnetic heating coil is positioned at the outer side of the first electromagnetic heating coil; the cooker is a second cooker, the bottom of the second cooker is arc-spherical, the first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil are respectively arranged along the cambered surface of the second cooker at intervals from top to bottom, and the third electromagnetic heating coil is positioned at the lowest part of the cambered surface of the second cooker; the first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil are connected in parallel, or the first electromagnetic heating coil is connected with the second electromagnetic heating coil in series and then connected with the third electromagnetic heating coil in parallel, or the first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil are connected in series; then, the user can be through the work of the first electromagnetic heating coil of separate control, second electromagnetic heating coil and third electromagnetic heating coil respectively to according to the demand of user and the required heating requirement of food, realize stepping control, adjust the heating temperature of the different high positions of pan at any time, make the food that is in not co-altitude can the thermally equivalent, make the heating effect of product better, application scope is wider.
To sum up, the utility model has the characteristics of the heating is even, cooking effect is good.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a wire coil bracket of the present invention.
Fig. 2 is an exploded view of the wire coil support.
Fig. 3 is a schematic structural diagram of a first application example of the present invention.
Fig. 4 is a schematic structural diagram of a second application example of the present invention.
Fig. 5 is a schematic structural diagram of a third application example of the present invention.
In the figure: 1 is first electromagnetic heating coil, 2 is second electromagnetic heating coil, 3 is third electromagnetic heating coil, 4 is first pan, 5 is the second pan, 6 is the drum support, 11 is first drum little support, 12 is second drum little support, 13 is third drum little support.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
First application example
Referring to fig. 1 to 3, a heating structure of a pot includes an electromagnetic heating coil wound on a coil support 6, the electromagnetic heating coil being disposed along the circumferential direction of the outer wall of the pot, the coil support 6 including a first coil small support 11 in a disc shape and a second coil small support 12 in an annular shape, the first coil small support 11 being disposed at the bottom, the bottom of the second coil small support 12 being connected to the top of the first coil small support 11; the electromagnetic heating coil comprises a first electromagnetic heating coil 1 wound on a first small coil bracket 11 and a second electromagnetic heating coil 2 wound on a second small coil bracket 12, wherein the first electromagnetic heating coil 1 is arranged at the bottom of the cooker, and the second electromagnetic heating coil 2 is arranged at the bottom and/or the outer side wall of the cooker.
The wire coil support 6 further comprises a third wire coil small support 13 which is annular, the third wire coil small support 13 is arranged on the second wire coil small support 12, the bottom of the third wire coil small support 13 is connected with the top of the second wire coil small support 12, the electromagnetic heating coil further comprises a third electromagnetic heating coil 3 wound on the third wire coil small support 13, and the third electromagnetic heating coil 3 is arranged on the outer side wall of the cooker.
The first electromagnetic heating coil 1, the second electromagnetic heating coil 2 and the third electromagnetic heating coil 3 are connected in parallel, or the first electromagnetic heating coil 1 is connected in series with the second electromagnetic heating coil 2 and then connected in parallel with the third electromagnetic heating coil 3, or the first electromagnetic heating coil 1, the second electromagnetic heating coil 2 and the third electromagnetic heating coil 3 are connected in series.
The pot is a first pot 4, and the first pot 4 is cylindrical; the third electromagnetic heating coil 3 and the second electromagnetic heating coil 2 are arranged at intervals up and down along the outer side wall of the first pot 4, and the first electromagnetic heating coil 1 is positioned at the bottom of the first pot 4.
The heating structure of the cooker also comprises a temperature sensor for detecting the surface temperature of the cooker, wherein the temperature sensor comprises a first temperature sensor, a second temperature sensor and a third temperature sensor, and the first temperature sensor, the second temperature sensor and the third temperature sensor as well as a first electromagnetic heating coil 1, a second electromagnetic heating coil 2 and a third electromagnetic heating coil 3 are respectively and electrically connected with a central controller; wherein, the first temperature sensor is arranged on the first wire coil small bracket 11, the second temperature sensor is arranged on the second wire coil small bracket 12, the third temperature sensor is arranged on the third wire coil small bracket 13, or the cooker is arranged in the outer cooker, the first temperature sensor, the second temperature sensor and the third temperature sensor are arranged on the inner wall of the outer cooker and respectively correspond to the surfaces of the cooker heated by the first electromagnetic heating coil 1, the second electromagnetic heating coil 2 and the third electromagnetic heating coil 3.
Different circuit connection is formed among the first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil to form different heating modes, so that the overall heating temperature of the cookware can be unified or the temperatures of different height positions of the first cookware can be controlled respectively, and the use of a user is facilitated.
In this embodiment, the first pot is applied to the electric cooker, the frying pan, the electromagnetic oven, and the like, and the inner container thereof is a cylindrical structure.
Second application example
Referring to fig. 4, in the present embodiment, the third electromagnetic heating coil 3 and a portion of the second electromagnetic heating coil 2 are spaced up and down along the outer side wall of the first pot 4, another portion of the second electromagnetic heating coil 2 and the first electromagnetic heating coil 1 are respectively located at the bottom of the first pot 4, and another portion of the second electromagnetic heating coil 2 is located outside the first electromagnetic heating coil 1.
The second electromagnetic heating coil can heat the side and the bottom of the first cooker at the same time, so that the heating effect of the product is better.
The rest parts which are not described are shown in the first application example, and are not described again.
Third application example
Referring to fig. 5, in this embodiment, the pot is a second pot 5, the bottom of the second pot 5 is in an arc-sphere shape, the first electromagnetic heating coil 1, the second electromagnetic heating coil 2 and the third electromagnetic heating coil 3 are respectively arranged along the arc surface of the second pot 5 at intervals up and down, and the third electromagnetic heating coil 3 is located at the lowest position of the arc surface of the second pot 5.
The second pan is applied to cooking utensils such as round-bottom pans or the bottom of the inner container or the inner pan is a cambered surface, and at the moment, the first electromagnetic heating coil, the second electromagnetic heating coil and the third electromagnetic heating coil are obliquely arranged at intervals along the cambered surface to heat different parts of the cambered surface.
The rest parts which are not described are shown in the first application example, and are not described again.
The rest of the parts which are not described in the first embodiment are not described in detail.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience of description and for simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A heating structure of a cooker comprises an electromagnetic heating coil wound on a coil bracket (6), wherein the electromagnetic heating coil is arranged along the circumferential direction of the outer wall of the cooker, and is characterized in that the coil bracket (6) comprises a first coil small bracket (11) in a disc shape and a second coil small bracket (12) in an annular shape, the first coil small bracket (11) is arranged at the bottom, and the bottom of the second coil small bracket (12) is connected with the top of the first coil small bracket (11); the electromagnetic heating coil comprises a first electromagnetic heating coil (1) wound on a first small coil support (11) and a second electromagnetic heating coil (2) wound on a second small coil support (12), wherein the first electromagnetic heating coil (1) is arranged at the bottom of the cooker, and the second electromagnetic heating coil (2) is arranged at the bottom and/or the outer side wall of the cooker.
2. The heating structure of the pot according to claim 1, wherein the wire coil support (6) further comprises a third wire coil small support (13) in a ring shape, the third wire coil small support (13) is arranged on the second wire coil small support (12), the bottom of the third wire coil small support (13) is connected with the top of the second wire coil small support (12), the electromagnetic heating coil further comprises a third electromagnetic heating coil (3) wound on the third wire coil small support (13), and the third electromagnetic heating coil (3) is arranged on the outer side wall of the pot.
3. The heating structure of the pot according to claim 2, wherein the first electromagnetic heating coil (1), the second electromagnetic heating coil (2) and the third electromagnetic heating coil (3) are connected in parallel with each other, or the first electromagnetic heating coil (1) and the second electromagnetic heating coil (2) are connected in series and then connected in parallel with the third electromagnetic heating coil (3), or the first electromagnetic heating coil (1), the second electromagnetic heating coil (2) and the third electromagnetic heating coil (3) are connected in series.
4. The heating structure of pot as claimed in claim 3, wherein the pot is a first pot (4), the first pot (4) is cylindrical;
the third electromagnetic heating coil (3) and the second electromagnetic heating coil (2) are arranged at intervals up and down along the outer side wall of the first cooker (4), the first electromagnetic heating coil (1) is positioned at the bottom of the first cooker (4), or,
the third electromagnetic heating coil (3) and one part of the second electromagnetic heating coil (2) are arranged at intervals up and down along the outer side wall of the first pot (4), the other part of the second electromagnetic heating coil (2) and the first electromagnetic heating coil (1) are respectively positioned at the bottom of the first pot (4), and the other part of the second electromagnetic heating coil (2) is positioned at the outer side of the first electromagnetic heating coil (1).
5. The heating structure of the pot as claimed in claim 3, wherein the pot is a second pot (5), the bottom of the second pot (5) is arc-shaped, the first electromagnetic heating coil (1), the second electromagnetic heating coil (2) and the third electromagnetic heating coil (3) are respectively arranged along the arc surface of the second pot (5) at intervals from top to bottom, and the third electromagnetic heating coil (3) is located at the lowest position of the arc surface of the second pot (5).
6. The heating structure of a pot according to claim 3, further comprising temperature sensors for detecting a surface temperature of the pot, the temperature sensors including a first temperature sensor, a second temperature sensor and a third temperature sensor, the first temperature sensor, the second temperature sensor and the third temperature sensor and the first electromagnetic heating coil (1), the second electromagnetic heating coil (2) and the third electromagnetic heating coil (3) being electrically connected to the central controller, respectively; the first temperature sensor is arranged on a first wire coil small support (11), the second temperature sensor is arranged on a second wire coil small support (12), the third temperature sensor is arranged on a third wire coil small support (13), or the cooker is arranged in the outer cooker, and the first temperature sensor, the second temperature sensor and the third temperature sensor are arranged on the inner wall of the outer cooker and respectively correspond to the surfaces of the cooker heated by the first electromagnetic heating coil (1), the second electromagnetic heating coil (2) and the third electromagnetic heating coil (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220007707.5U CN216569589U (en) | 2022-01-05 | 2022-01-05 | Heating structure of cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220007707.5U CN216569589U (en) | 2022-01-05 | 2022-01-05 | Heating structure of cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216569589U true CN216569589U (en) | 2022-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220007707.5U Active CN216569589U (en) | 2022-01-05 | 2022-01-05 | Heating structure of cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216569589U (en) |
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2022
- 2022-01-05 CN CN202220007707.5U patent/CN216569589U/en active Active
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