Electric ceramic and electromagnetic integrated heater

Abstract

The utility model discloses an electric ceramic and electromagnetic integrated heater which comprises a shell, an IH wire coil, an electric ceramic stove plate and a microcrystal panel, a containing cavity is formed in the shell, the IH wire coil and the electric ceramic stove plate are both arranged in the containing cavity, the electric ceramic stove plate is located above the IH wire coil, the microcrystal panel is arranged at the top end of the shell, and the microcrystal panel is located above the electric ceramic stove plate. By arranging the IH wire coil and the electric ceramic cooker plate, two modes of electromagnetic heating and electric ceramic cooker heating can be realized, and an electric ceramic and electromagnetic integrated heating mode is realized, so that different cookware can be used on the microcrystal panel, and the applicability is improved; meanwhile, the electric ceramic stove plate is located above the IH wire coil, so that the electric ceramic stove plate can directly heat cookware on the microcrystal panel, heat loss is greatly reduced, and heating efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to an electromagnetic electric ceramic stove, in particular to an electric ceramic electromagnetic integrated heater. Background Art

[0002] The traditional electric ceramic stove or electromagnetic stove is a single heater, and it is not possible to combine two machines into one to heat at the same time; the traditional electromagnetic stove can only heat iron pots such as cast pots, enamel pots, stainless steel pots and carbon pots, and cannot use ceramic pots and glass pots; the traditional heating method is to use a single electric ceramic or IH electromagnetic heating, and the heating methods cannot be accumulated one by one, and the efficiency is not high. At present, there are also some that combine electromagnetic heating and electric ceramic stove heating. For example, the application number 201220152932.4 discloses an electromagnetic electric ceramic stove, in which an electromagnetic stove heating coil disk and an electric ceramic stove heating furnace core are arranged in the furnace body, realizing electromagnetic heating and electric ceramic stove heating. However, in this structure, when the electric ceramic stove heating furnace core heats the pot body on the microcrystalline panel, the heat needs to pass through the electromagnetic stove main control board and the electromagnetic stove heating coil disk and the upper larger space to be transferred. During the heat conduction process, the heat loss is large, which greatly reduces the heating efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide an electric ceramic electromagnetic integrated heater which can solve at least one of the above problems.

[0004] According to one aspect of the utility model, an electric ceramic electromagnetic integrated heater is provided, comprising a shell, an IH wire reel, an electric ceramic stove plate and a microcrystalline panel, wherein a containing cavity is provided in the shell, the IH wire reel and the electric ceramic stove plate are both arranged in the containing cavity, the electric ceramic stove plate is located above the IH wire reel, the microcrystalline panel is arranged at the top end of the shell, and the microcrystalline panel is located above the electric ceramic stove plate.

[0005] The beneficial effects of the utility model are as follows: by providing the IH wire coil and the electric ceramic stove coil, both electromagnetic heating and electric ceramic stove heating can be realized, and a heating mode combining electric ceramic and electromagnetic heating is realized, so different pots and pans can be used on the microcrystalline panel, thereby improving applicability; at the same time, by locating the electric ceramic stove coil above the IH wire coil, the electric ceramic stove coil can directly heat the pots and pans on the microcrystalline panel, thereby greatly reducing heat loss and improving heating efficiency.

[0006] In some embodiments, the electric ceramic stove plate is located directly above the IH coil, thereby facilitating the two to better act on the pot and facilitating the reduction of the volume of the entire heater.

[0007] In some embodiments, a mounting post is provided in the housing, and a limiting rod is provided on the outer side of the electric ceramic stove plate, and the limiting rod cooperates with the mounting post. Thus, the installation position of the electric ceramic stove plate can be limited by the cooperation between the limiting rod and the mounting post, so as to facilitate the installation of the electric ceramic stove plate in the housing.

[0008] In some embodiments, the limiting rod is a limiting screw, and a mounting hole is provided on the mounting column. The limiting rod includes a large end and a small end, the large end is provided at the top of the small end, the small end is inserted into the mounting hole, the large end is located above the mounting hole, and the outer diameter of the large end is greater than the inner diameter of the mounting hole. Thus, by setting the size of the large end and the mounting hole, the lowest downward position of the limiting rod can be limited to prevent the electric ceramic stove plate from pressing the IH wire coil, which plays a good limiting role.

[0009] In some embodiments, an electric ceramic electromagnetic integrated heater further includes a mounting block and a limiting spring, wherein the mounting block is fixed to the outside of the electric ceramic stove plate, the lower end of the limiting rod penetrates the mounting block and extends into the mounting hole, one end of the limiting spring abuts against the mounting block, and the other end abuts against the bottom of the accommodating cavity. Thus, by providing the limiting spring, the pressing height of the limiting rod can be limited to a certain extent, and at the same time, it can play a role in shockproofing and buffering during transportation.

[0010] In some embodiments, an electric ceramic electromagnetic integrated heater further includes a fixing seat and a thermocouple, a first through hole is provided in the middle of the IH coil, a second through hole is provided in the middle of the electric ceramic stove plate, the first through hole and the second through hole are arranged correspondingly, the fixing seat is fixed at the bottom of the accommodating cavity, the fixing seat is located in the first through hole and the second through hole, the thermocouple is installed at the top of the fixing seat, and the thermocouple is in contact with the bottom of the microcrystalline panel. Therefore, by providing a thermocouple, the temperature of the microcrystalline panel can be detected in real time, which is convenient for achieving the purpose of precise temperature control.

[0011] In some embodiments, an electric ceramic electromagnetic integrated heater further includes a power board, the electric ceramic stove plate and the IH coil are both electrically connected to the power board, and the power board is fixed in the accommodating cavity. Thus, by providing the power board, it is convenient to connect to an external power source, so as to supply power to the electric ceramic stove plate and the IH coil.

[0012] In some embodiments, the electric ceramic electromagnetic integrated heater further includes a heat dissipation fan, which is fixed in the accommodating cavity. Thus, the heat dissipation of the power board can be conveniently performed through the heat dissipation fan to ensure the service life.

[0013] In some embodiments, an electric ceramic electromagnetic integrated heater further includes a control panel, and the control panel corresponds to the microcrystalline panel. Thus, by providing the control panel, it is convenient for users to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1The utility model is a schematic diagram of the exploded structure of an electric ceramic electromagnetic integrated heater.

[0015] Figure 2 The utility model is a main structural schematic diagram of an electric ceramic electromagnetic integrated heater.

[0016] Figure 3 The utility model is a cross-sectional structural schematic diagram of an electric ceramic electromagnetic integrated heater. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] Reference Figure 1 to Figure 3 An electric ceramic electromagnetic integrated heater comprises a shell 1, an IH coil 2, an electric ceramic stove plate 3 and a microcrystalline panel 4. The shell 1 is provided with a receiving cavity 11. The IH (induction heat, electromagnetic heating) coil 2 and the electric ceramic stove plate 3 are both arranged in the receiving cavity 11. The electric ceramic stove plate 3 is located above the IH coil 2. The microcrystalline panel 4 is arranged at the top of the shell 1 and is located above the electric ceramic stove plate 3.

[0019] When the electric ceramic electromagnetic integrated heater is in use, the corresponding pots on the microcrystalline panel 4 can be heated by the IH wire reel 2 and the electric ceramic stove plate 3, so that the pots suitable for both the electric ceramic stove and the electromagnetic cooker can be used, which greatly reduces the limitations of the use of pots, achieves the purpose of not being picky about pots, and is easy to use; the two heating methods are combined into one, which greatly improves the heating efficiency.

[0020] The electric ceramic stove plate 3 is located directly above the IH coil 2, so the cookware can be conveniently placed in the corresponding position when in use, which is convenient for centralized heating of the cookware, and helps to reduce the volume of the entire heater and reduce the occupied space.

[0021] The housing 1 is integrally formed with a mounting post 12, and a limiting rod 5 is provided on the outer side of the electric ceramic stove plate 3, and the limiting rod 5 cooperates with the mounting post 12. In the actual assembly process, the mounting posts 12 may be two, three, or four, which is convenient for supporting the installation of the electric ceramic stove plate 3. Through the cooperation of the limiting rod 5 and the mounting post 12, the installation height of the electric ceramic stove plate 3 can be limited to prevent the bottom end of the electric ceramic stove plate 3 from pressing the IH wire reel 2.

[0022] The limiting rod 5 is a limiting screw, and a mounting hole 121 is provided on the mounting column 12. The limiting rod 5 includes a large end 51 and a small end 52. The large end 51 is arranged at the top end of the small end 52, and the small end 52 is inserted into the mounting hole 121. The large end 51 is located above the mounting hole 121, and the outer diameter of the large end 51 is larger than the inner diameter of the mounting hole 121.

[0023] An electric ceramic electromagnetic integrated heater also includes a mounting block 6 and a limiting spring 7. The mounting block 6 is fixed to the outer side of the electric ceramic stove plate 3 by screws. The lower end of the limiting rod 5 penetrates the mounting block 6 and extends into the mounting hole 121. One end of the limiting spring 7 abuts against the mounting block 6, and the other end abuts against the bottom of the accommodating cavity 11.

[0024] During installation, first fix the mounting block 6 on the outer periphery of the electric ceramic stove plate 3, then pass the limiting rod 5 through the mounting block 6, with the large end 51 of the limiting rod 5 above the mounting block 6 and the small end 52 inserted below the mounting block 6; then sleeve the limiting spring 7 on the mounting column 12. Subsequently, insert the limiting rod 5 into the mounting hole 121, and the top end of the limiting spring 7 abuts against the mounting block 6, so that the rebound force of the limiting spring 7 acts on the limiting rod 5 through the mounting block 6. Thus, the height position of the electric ceramic stove plate 3 can be limited by the joint action of the mounting column 12, the limiting rod 5 and the limiting spring 7.

[0025] The utility model further includes a fixing seat 8 and a thermocouple 9. A first through hole 21 is provided in the middle of the IH coil 2, and a second through hole 31 is provided in the middle of the electric ceramic stove plate 3. The first through hole 21 and the second through hole 31 are arranged correspondingly. The fixing seat 8 is fixed at the bottom of the accommodating cavity 11. The fixing seat 8 is located in the first through hole 21 and the second through hole 31. The thermocouple 9 is installed at the top of the fixing seat 8, and the thermocouple 9 contacts the bottom end of the microcrystalline panel 4. Therefore, by providing the fixing seat 8, the installation of the thermocouple 9 can be facilitated. Specifically, a fixing hole can be opened on the fixing seat 8, and the bottom end of the thermocouple 9 is inserted into the fixing hole for fixing, so as to realize the installation of the thermocouple 9.

[0026] By providing the thermocouple 9 and contacting the bottom end of the microcrystalline panel 4 , the thermocouple 9 can accurately measure the temperature of the microcrystalline panel 4 , thereby improving the accuracy of temperature detection.

[0027] An electric ceramic electromagnetic integrated heater also includes a power board 10, the electric ceramic stove plate 3 and the IH coil 2 are electrically connected to the power board 10 through wires, and the power board 10 is fixed in the accommodating cavity 11. Among them, the thermocouple 9 is electrically connected to the power board 10 through wires.

[0028] The electric ceramic electromagnetic integrated heater further includes a heat dissipation fan 20, which is fixed in the accommodating cavity 11 and electrically connected to the power board 10 through a wire. A ventilation hole can be opened at the bottom of the housing 1, and the heat dissipation fan 20 can be used to dissipate heat from the power board 10, which is convenient for air circulation, prevents the power board 10 from overheating, and helps to ensure the service life of the power board 10.

[0029] The utility model of an electric ceramic electromagnetic integrated heater also includes a control panel 30, which corresponds to the microcrystalline panel 4. The control panel 30 is an operating panel on a furnace body such as an existing induction cooker, which can select the heating temperature. The specific control method of the control panel 30 is the existing technology and will not be repeated here.

[0030] The electric ceramic electromagnetic integrated heater of the utility model can realize electromagnetic heating and electric ceramic stove heating by providing an IH wire reel 2 and an electric ceramic stove plate 3, realizing an electric ceramic electromagnetic two-in-one heating mode, so that different pots and pans can be used on the microcrystalline panel, thereby improving applicability; and the heating power is increased by adding one to one; at the same time, by locating the electric ceramic stove plate 3 above the IH wire reel 2, the electric ceramic stove plate 3 can directly heat the pots and pans on the microcrystalline panel 4, thereby greatly reducing heat loss and improving heating efficiency.

[0031] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. An electric ceramic electromagnetic integrated heater, characterized in that: The invention comprises a housing (1), an IH wire reel (2), an electric ceramic stove plate (3) and a microcrystalline panel (4); the housing (1) is provided with a receiving cavity (11); the IH wire reel (2) and the electric ceramic stove plate (3) are both arranged in the receiving cavity (11); the electric ceramic stove plate (3) is located above the IH wire reel (2); the microcrystalline panel (4) is arranged at the top of the housing (1); and the microcrystalline panel (4) is located above the electric ceramic stove plate (3).

2. The electric ceramic electromagnetic integrated heater according to claim 1, characterized in that: The electric ceramic stove plate (3) is located directly above the IH wire plate (2).

3. The electric ceramic electromagnetic integrated heater according to claim 1 or 2, characterized in that: A mounting column (12) is provided inside the housing (1), and a limiting rod (5) is provided on the outer side of the electric ceramic stove plate (3), wherein the limiting rod (5) cooperates with the mounting column (12).

4. The electric ceramic electromagnetic integrated heater according to claim 3, characterized in that: The limiting rod (5) is a limiting screw. The mounting column (12) is provided with a mounting hole (121). The limiting rod (5) comprises a large end (51) and a small end (52). The large end (51) is arranged at the top end of the small end (52). The small end (52) is inserted into the mounting hole (121). The large end (51) is located above the mounting hole (121). The outer diameter of the large end (51) is greater than the inner diameter of the mounting hole (121).

5. The electric ceramic electromagnetic integrated heater according to claim 4, characterized in that: It also includes a mounting block (6) and a limiting spring (7), wherein the mounting block (6) is fixed on the outer side of the electric ceramic stove plate (3), the lower end of the limiting rod (5) penetrates the mounting block (6) and then extends into the mounting hole (121), one end of the limiting spring (7) abuts against the mounting block (6), and the other end abuts against the bottom of the accommodating cavity (11).

6. The electric ceramic electromagnetic integrated heater according to claim 1 or 2, characterized in that: The invention also comprises a fixing seat (8) and a thermocouple (9), wherein a first through hole (21) is provided in the middle of the IH coil (2), a second through hole (31) is provided in the middle of the electric ceramic stove plate (3), the first through hole (21) and the second through hole (31) are arranged correspondingly, the fixing seat (8) is fixed at the bottom of the accommodating cavity (11), the fixing seat (8) is located in the first through hole (21) and the second through hole (31), the thermocouple (9) is installed at the top end of the fixing seat (8), and the thermocouple (9) contacts the bottom end of the microcrystalline panel (4).

7. The electric ceramic electromagnetic integrated heater according to claim 1, characterized in that: It also includes a power board (10), the electric ceramic stove plate (3) and the IH wire plate (2) are both electrically connected to the power board (10), and the power board (10) is fixed in the accommodating cavity (11).

8. The electric ceramic electromagnetic integrated heater according to claim 7, characterized in that: It also includes a heat dissipation fan (20), wherein the heat dissipation fan (20) is fixed in the accommodating cavity (11).

9. The electric ceramic electromagnetic integrated heater according to claim 8, characterized in that: It also comprises a control panel (30), wherein the control panel (30) corresponds to the microcrystalline panel (4).

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