Electromagnetic heater with easy assembly

Abstract

The utility model discloses a kind of electromagnetic heater convenient to assemble, the utility model relates to electrical engineering technical field. Including heating assembly, further including shell assembly, the inner wall of shell assembly and the outer wall of heating assembly are slidably connected, the outer wall of shell assembly is fixedly connected with folding assembly by bolt, this electromagnetic heater is detachable by setting electromagnetic heating plate, by the disassembly of electromagnetic heater, it is convenient to move and carry, operation step is simple and clear, even if personnel without professional skill, after simple training, can quickly get started, improve the convenience of electromagnetic heater, applicable to the scene of mobile camping, by disassembling electromagnetic heating plate, electromagnetic heater can be raised and lowered according to personnel and scene, can further improve the convenience and practicality, reach the purpose of electromagnetic heater convenient to assemble.

Description

Technical Field

[0001] This utility model relates to the field of electrical engineering technology, specifically to an electromagnetic heater that is easy to assemble. Background Technology

[0002] Electromagnetic heating, also known as electromagnetic induction heating, is a technology that works by generating an alternating magnetic field through electronic circuitry. When an iron-containing container is placed on top, the surface of the container cuts the alternating magnetic lines of force, generating an alternating current (eddy current) in the metal at the bottom of the container. This eddy current causes charge carriers at the bottom of the container to move at high speed and randomly, colliding and rubbing against atoms to generate heat. This heats the food. Because the iron container itself generates heat, the heat conversion rate is exceptionally high, reaching up to 95%, making it a direct heating method. Induction cookers, induction stoves, and electric rice cookers all utilize electromagnetic heating technology.

[0003] Traditional electromagnetic heaters have enclosed internal parts, which require disassembly when problems occur, making them extremely inconvenient and difficult to carry. Furthermore, due to the limited functionality of existing cooking appliances, the height of electromagnetic heaters cannot be adjusted to suit different user heights. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an easily assembled electromagnetic heater, solving the problem that enclosed internal parts of the electromagnetic heater require complete disassembly when problems occur, which is extremely inconvenient and difficult to carry. It also addresses the issue that the height of the electromagnetic heater cannot be adjusted to a suitable height for users of different heights.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an electromagnetic heater that is easy to assemble, including a heating component and a housing component, wherein the inner wall of the housing component is slidably connected to the outer wall of the heating component, and a folding component is fixedly connected to the outer wall of the housing component by bolts.

[0008] The heating assembly includes a heater body, a ceramic panel is fixedly connected to the outer wall of the heater body, a crescent lock is rotatably connected to the inner wall of the heater body, a U-shaped handle is fixedly connected to the outer wall of the heater body, and a heat dissipation vent is provided in the wall of the heater body to prevent the heater body from overheating.

[0009] Preferably, the outer casing assembly includes a housing, a mesh frame is fixedly connected to the inner wall of the top of the housing, microcrystalline glass is fixedly connected to the outer wall of the housing, a ventilation opening is provided in the wall of the housing, a buckle is fixedly connected to the outer wall of the housing, and the iron bars in the mesh frame are made of stainless steel.

[0010] Preferably, the outer wall of the latch is inserted into the outer wall of the crescent lock, the inner wall of the housing is slidably connected to the outer wall of the heater body, the bottom outer wall of the microcrystalline glass is in contact with the outer wall of the ceramic panel, and the housing of the outer shell assembly is provided with mounting slots for the heating components below the mesh frame area and the microcrystalline glass area.

[0011] Preferably, the folding assembly includes a fixing plate, the inner wall of which is rotatably connected to a hollow frame via a second positioning pin, and the outer wall of the second positioning pin is inserted into the inner wall of the hollow frame. The inner wall of the fixing plate is rotatably connected to a solid frame via a pin, the outer wall of the solid frame is slidably connected to the inner wall of the hollow frame, and the outer wall of the solid frame is rotatably connected to the inner wall of the fixing plate.

[0012] Preferably, the outer wall of the fixing plate is fixedly connected to the outer wall of the housing by bolts, the inner wall of the hollow frame is inserted into the outer wall of the first positioning pin, and the inner wall of the solid frame is inserted into the inner wall of the fixing plate by the outer wall of the second positioning pin.

[0013] (III) Beneficial Effects

[0014] This invention provides an electromagnetic heater that is easy to assemble. It has the following advantages:

[0015] I. This easy-to-assemble electromagnetic heater features a detachable electromagnetic heating plate, which facilitates portability and easy operation. The operation is simple and straightforward, allowing even those without professional skills to quickly learn how to use it after minimal training. This enhances the convenience of the electromagnetic heater, making it suitable for mobile camping scenarios. Furthermore, by disassembling the electromagnetic heating plate, the heater can be raised or lowered to suit different personnel and environments, further improving its convenience and practicality.

[0016] Second, this easy-to-assemble electromagnetic heater, with its folding assembly, allows for raising and lowering to suit different personnel and scenarios through insertable slots and positioning pins, further enhancing convenience and practicality. The housing assembly enables multiple cooking functions such as boiling, frying, stir-frying, and grilling, allowing for flexible switching of functions according to actual needs, achieving multi-functionality, improving space utilization and usage flexibility, and reducing tool usage time. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the heating assembly of this utility model;

[0019] Figure 3 This is a rear view structural schematic diagram of the heating assembly of this utility model;

[0020] Figure 4 This is a cross-sectional view of the housing assembly of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the folding component of this utility model.

[0022] In the diagram: 1. Heating component; 2. Outer shell component; 3. Folding component; 11. Ceramic panel; 12. Heater body; 13. Crescent lock; 14. U-shaped handle; 15. Heat dissipation vent; 21. Frame; 22. Shell; 23. Ventilation vent; 24. Microcrystalline glass; 25. Lock; 31. Solid frame; 32. First positioning pin; 33. Second positioning pin; 34. Fixing plate; 35. Hollow frame. Detailed Implementation

[0023] The technical embodiments of this utility model will be described below with reference to the accompanying drawings, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution: it includes a heating component 1 and a housing component 2. The inner wall of the housing component 2 is slidably connected to the outer wall of the heating component 1. The outer wall of the housing component 2 is fixedly connected to a folding component 3 by bolts. The heating component 1 includes a heater body 12. A ceramic panel 11 is fixedly connected to the outer wall of the heater body 12. A crescent lock 13 is rotatably connected to the inner wall of the heater body 12. A U-shaped handle 14 is fixedly connected to the outer wall of the heater body 12. A heat dissipation vent 15 is opened in the wall of the heater body 12. An iron or steel pot can be placed on top of the ceramic panel 11.

[0025] The outer casing assembly 2 includes a casing 22, a mesh frame 21 is fixedly connected to the inner wall of the top of the casing 22, a microcrystalline glass 24 is fixedly connected to the outer wall of the casing 22, a ventilation opening 23 is provided in the wall of the casing 22, and a latch 25 is fixedly connected to the outer wall of the casing 22. The casing 22 is made of recycled plastic.

[0026] The outer wall of the latch 25 is inserted into the outer wall of the crescent lock 13, the inner wall of the housing 22 is slidably connected to the outer wall of the heater body 12, the bottom outer wall of the microcrystalline glass 24 is in contact with the outer wall of the ceramic panel 11, the crescent lock 13 is turned counterclockwise to open, and the crescent lock 13 is turned clockwise to be in the inserted state.

[0027] The folding assembly 3 includes a fixing plate 34. The inner wall of the fixing plate 34 is rotatably connected to a hollow frame 35 via a second positioning pin 33. The outer wall of the second positioning pin 33 is inserted into the inner wall of the hollow frame 35. The inner wall of the fixing plate 34 is rotatably connected to a solid frame 31 via a pin. The outer wall of the solid frame 31 is slidably connected to the inner wall of the hollow frame 35. A first positioning pin 32 is inserted into the inner wall of the solid frame 31. The folding assembly 3 is a triangular support structure.

[0028] The outer wall of the fixing plate 34 is fixedly connected to the outer wall of the housing 22 by bolts. The inner wall of the hollow frame 35 is inserted into the outer wall of the first positioning pin 32. The support height of the folding assembly 3 can be adjusted by inserting the first positioning pin 32 into the slot of the solid frame 31 and the hollow frame 35 as needed.

[0029] When in use, the electromagnetic heater is mainly composed of a heating component 1, a shell component 2, and a folding component 3. To make the electromagnetic heater easy to carry, first turn off the power to the heating component 1, clean the tools and materials on the shell component 2, and cancel the connection of the crescent lock 13 to the buckle 25 by turning the crescent lock 13 counterclockwise, thereby releasing the restriction on the heater body 12. Then, the heating component 1 is slid out of the shell component 2 by the U-shaped handle 14.

[0030] The folding assembly 3 mainly consists of a solid frame 31 and a hollow frame 35. The overall height of the electromagnetic heater can be flexibly adjusted through the sliding connection between the solid frame 31 and the hollow frame 35. First, pull out the first positioning pin 32 to loosen the solid frame 31 and the hollow frame 35. Then, pull out the second positioning pin 33 to detach the solid frame 31 and the hollow frame 35 from the connection of the fixing plate 34. Finally, twist the bolt to remove the fixed connection between the fixing plate 34 and the outer shell assembly 2. After disassembly, it can be easily carried.

[0031] During assembly, first assemble the folding component 3. Then, insert the solid frame 31 and the hollow frame 35 into the inner wall of the first positioning pin 32 to fix the support angle. Next, insert the solid frame 31 into the inner wall of the second positioning pin 33 and the fixing plate 34. Then, insert the hollow frame 35 into the inner wall of the second positioning pin 33 and the fixing plate 34 to achieve a fixed connection between the bracket and the fixing plate 34. After connecting the fixing plate 34 to the bottom outer wall of the shell 22 of the outer shell component 2, the outer shell component 2 is supported to stand upright, forming a stable triangular support structure. Depending on the mode selection, the heating component 1 is inserted under the microcrystalline glass 24 or the mesh frame 21 and connected to the power supply. In order to prevent the heating component 1 from overheating due to long-term use, a ventilation port 23 is opened below the outer shell component 2 and the heating component 1 to assist the heat dissipation port 15 of the heating component 1 in heat dissipation.

[0032] Cooking mode selection: Microcrystalline glass zone 24: Suitable for flat-bottomed iron cookware such as stainless steel pots and cast iron pots. Place the ceramic panel 11 of the heating element 1 facing upwards, align it with the microcrystalline glass 24 on the top of the outer shell, and push it until the limit latch automatically engages. The ceramic panel 11 is made of cordierite, and the electromagnetic coil group below it generates eddy currents at the bottom of the metal cookware through a high-frequency alternating magnetic field.

[0033] Area 21 of the wire mesh frame: Suitable for grilling steaks, vegetables, and other ingredients. With the ceramic panel 11 of the heating component 1 facing upwards, the crescent lock 13 is turned clockwise to engage the latch 25 and secure it to the bottom of the wire mesh frame 21. At this time, the dual heating modes of electromagnetic heating and infrared radiation are activated, so that the upper and lower surfaces of the food are heated evenly.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An easily assembled electromagnetic heater, comprising a heating assembly (1), characterized in that, It also includes a housing assembly (2), the inner wall of which is slidably connected to the outer wall of the heating assembly (1), and the outer wall of the housing assembly (2) is fixedly connected to a folding assembly (3) by bolts. The heating assembly (1) includes a heater body (12), a ceramic panel (11) is fixedly connected to the outer wall of the heater body (12), a crescent lock (13) is rotatably connected to the inner wall of the heater body (12), a U-shaped handle (14) is fixedly connected to the outer wall of the heater body (12), and a heat dissipation vent (15) is opened in the wall of the heater body (12).

2. The easily assembled electromagnetic heater according to claim 1, characterized in that: The outer casing assembly (2) includes a casing (22), a mesh frame (21) is fixedly connected to the inner wall of the top of the casing (22), a microcrystalline glass (24) is fixedly connected to the outer wall of the casing (22), a ventilation opening (23) is provided in the wall of the casing (22), and a latch (25) is fixedly connected to the outer wall of the casing (22).

3. The electromagnetic heater that is easy to assemble according to claim 2, characterized in that: The outer wall of the latch (25) is inserted into the outer wall of the crescent lock (13), the inner wall of the housing (22) is slidably connected to the outer wall of the heater body (12), and the bottom outer wall of the microcrystalline glass (24) is in contact with the outer wall of the ceramic panel (11).

4. The easily assembled electromagnetic heater according to claim 1, characterized in that: The folding assembly (3) includes a fixing plate (34), the inner wall of the fixing plate (34) is rotatably connected to a hollow frame (35) via a second positioning pin (33), and the outer wall of the second positioning pin (33) is inserted into the inner wall of the hollow frame (35). The inner wall of the fixing plate (34) is rotatably connected to a solid frame (31) via a pin, the outer wall of the solid frame (31) is slidably connected to the inner wall of the hollow frame (35), and the inner wall of the solid frame (31) is inserted into a first positioning pin (32).

5. An easily assembled electromagnetic heater according to claim 4, characterized in that: The outer wall of the fixing plate (34) is fixedly connected to the outer wall of the housing (22) by bolts, and the inner wall of the hollow frame (35) is inserted into the outer wall of the first positioning pin (32).

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