Electromagnetic oven

Abstract

The utility model discloses an induction cooker which comprises an installation shell, a cooling fan and at least three heating assemblies, the installation shell is provided with a containing cavity, the cooling fan and the heating assemblies are both arranged in the containing cavity, the number of the heating assemblies is at least three, and the heating assemblies are arranged around the cooling fan. The heating assembly is provided with cooling fins corresponding to the cooling fan, and the cooling fan can drive external air to flow into the containing cavity and enable the flowing-in air to flow towards the periphery. According to the utility model, the plurality of heating assemblies are arranged around the cooling fan, and the cooling fins on the heating assemblies are further cooled through the cooling fan, so that the cooling function is realized, the whole structure is simple, the design is reasonable, the assembly is convenient, the use of the cooling fan can be reduced, and the cost is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of household appliances, and in particular relates to an induction cooker. Background Art

[0002] As a new type of kitchen appliance, induction cookers utilize the principle of electromagnetic induction, resulting in smokeless, flameless cooking, high thermal efficiency, and safety and environmental friendliness. With the continuous advancement of technology, the energy efficiency and safety of induction cookers are also constantly improving, providing people with a healthier and more environmentally friendly cooking method. However, the current heat dissipation method for multi-heating induction cookers generally uses one cooling fan for each heating element on the induction cooker. This has the disadvantages of being relatively complex, difficult to assemble, and relatively high cost. Utility Model Content

[0003] The purpose of the utility model is to provide an induction cooker that can solve the above problems.

[0004] To achieve the above-mentioned purpose, an embodiment of the present invention provides an induction cooker, including a mounting shell, a cooling fan and a heating component. The mounting shell has a cavity, and the cooling fan and the heating component are both arranged in the cavity. There are at least three heating components, which are arranged around the cooling fan. The heating component is provided with heat sinks corresponding to the cooling fan. The cooling fan can drive external air to flow into the cavity and make the incoming air flow in all directions.

[0005] Optionally, the heating component includes a wire drum and a main board, the wire drum and the heat sink are both connected to the main board, and the wire drum is located above the main board.

[0006] Optionally, the heat sink includes a main body and fins, a plurality of the fins are provided on the upper end of the main body, an air duct is formed between adjacent fins, and the air duct corresponds to the heat dissipation fan.

[0007] Optionally, the fins located on both sides of the main body extend downward to form a space for air circulation with the lower end of the main body.

[0008] Optionally, an air inlet corresponding to the heat dissipation fan is provided on the bottom wall of the mounting shell.

[0009] Optionally, a partition is provided at the air inlet.

[0010] Optionally, an air outlet corresponding to the heating component is provided on the side wall of the mounting shell.

[0011] Optionally, a panel is further included, and the panel is arranged at the upper end of the mounting shell.

[0012] Compared with the prior art, the beneficial effect of the present invention is that multiple heating components are arranged around a cooling fan, and the cooling fan is further used to dissipate heat from the heat sinks on the heating components to achieve the heat dissipation function. The overall structure is simple, the design is reasonable, and it is easy to assemble. It can reduce the use of cooling fans and save costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0014] Figure 1 This is a top view of the utility model with the panel hidden.

[0015] Figure 2 It is the front view of the heat sink in the utility model.

[0016] Figure 3 This is one of the three-dimensional diagrams of the present invention.

[0017] Figure 4 This is the second stereogram of the present invention.

[0018] In the picture:

[0019] 100, mounting housing; 110, cavity; 120, air inlet; 130, air outlet; 131, partition;

[0020] 200, cooling fan;

[0021] 300, heating component; 310, wire reel; 320, main board;

[0022] 400, panel;

[0023] 500, heat sink; 510, main body; 520, fins; 530, air duct. DETAILED DESCRIPTION

[0024] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0025] In the description of the embodiments of the present invention, it should be understood that if there are directional indications in the embodiments of the present invention, such as the orientation or position relationship of up, down, left, right, front, back, inside, and outside, which are based on the orientation or position relationship shown in the accompanying drawings, it is only for the convenience of describing the embodiments of the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0027] In the embodiments of the present invention, unless otherwise expressly specified or limited, terms such as "installed," "connected," "connected," and "fixed" should be understood broadly. For example, they may refer to fixed connections, removable connections, or integration. They may refer to mechanical connections or electrical connections. They may refer to direct connections or indirect connections through an intermediary. They may refer to internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of these terms in the embodiments of the present invention based on the specific circumstances.

[0028] like Figures 1 to 4 As shown, an embodiment of the present invention provides an induction cooker, including a mounting shell 100 , a heat dissipation fan 200 , a heating assembly 300 and a panel 400 .

[0029] The mounting shell 100 has a cavity 110 , and the cooling fan 200 and the heating assembly 300 are both disposed in the cavity 110 , and at least three heating assemblies 300 are disposed, preferably three in this embodiment, and the three heating assemblies 300 are disposed around the cooling fan 200 .

[0030] Furthermore, the heating component 300 is provided with a heat sink 500 corresponding to the heat dissipation fan 200. The heat dissipation fan 200 can drive external air to flow into the cavity 110, and make the inflowing air flow in all directions to take away the heat on the heat sink 500, thereby dissipating the heat of the heat sink 500 on each heating component 300. It should be noted that the wind speed of the heat dissipation fan 200 varies according to the number of heating components 300 used. When more heating components 300 are used, the wind speed is higher. The overall structure of the induction cooker is simple, the design is reasonable, and it is easy to assemble. It can reduce the use of the heat dissipation fan 200 and save costs.

[0031] In one embodiment, the heating component 300 includes a wire reel 310 and a main board 320, wherein the wire reel 310 and the heat sink 500 are both connected to the main board 320, and the wire reel 310 is located above the main board 320. During operation, the heat released by the components on the main board 320 is conducted to the heat sink 500. The panel 400 is arranged at the upper end of the mounting shell 100. Specifically, the panel 400 is a microcrystalline panel. A clip (not shown in the figure) is provided on the periphery of the upper end of the mounting shell 100, and the panel 400 is adhered to the clip.

[0032] In one embodiment, the heat sink 500 includes a main body 510 and fins 520, wherein a plurality of fins 520 are provided at the upper end of the main body 510, and an air duct 530 is formed between adjacent fins 520. The air duct 530 corresponds to the cooling fan 200 to increase the heat dissipation area and thereby improve the heat dissipation efficiency.

[0033] In one embodiment, the fins 520 located on both sides of the main body 510 extend downward to form a space for air circulation with the lower end of the main body 510, thereby facilitating air convection and improving heat dissipation efficiency.

[0034] In one embodiment, an air inlet 120 corresponding to the cooling fan 200 is provided on the bottom wall of the mounting shell 100, and an air outlet 130 corresponding to the heating component 300 is provided on the side wall of the mounting shell 100, that is, the cooling fan 200 discharges external air to the heat sink 500 through the air inlet 120 to dissipate heat from the heat sink 500, and the heat is discharged from the air outlet 130. Furthermore, a partition 131 is provided at the air inlet 120 to reduce the inflow of foreign matter.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An induction cooker, characterized in that: It includes a mounting shell, a cooling fan and a heating component. The mounting shell has a cavity. The cooling fan and the heating component are both arranged in the cavity. There are at least three heating components, which are arranged around the cooling fan. The heating component is provided with heat sinks corresponding to the cooling fan. The cooling fan can drive external air to flow into the cavity and make the inflowing air flow in all directions.

2. The induction cooker according to claim 1, characterized in that: The heating component includes a wire drum and a main board. The wire drum and the heat sink are both connected to the main board, and the wire drum is located above the main board.

3. The induction cooker according to claim 2, characterized in that: The heat sink includes a main body and fins. A plurality of fins are provided on the upper end of the main body. An air duct is formed between adjacent fins, and the air duct corresponds to the heat dissipation fan.

4. The induction cooker according to claim 3, characterized in that: The fins located on both sides of the main body extend downward to form a space for air circulation with the lower end of the main body.

5. The induction cooker according to any one of claims 1 to 4, characterized in that: An air inlet corresponding to the heat dissipation fan is provided on the bottom wall of the installation shell.

6. The induction cooker according to claim 5, characterized in that: A partition is provided at the air inlet.

7. An induction cooker according to any one of claims 1 to 4, characterized in that: An air outlet corresponding to the heating component is provided on the side wall of the installation shell.

8. The induction cooker according to any one of claims 1 to 4, characterized in that: Also includes: A panel is arranged at the upper end of the mounting shell.

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