CN212186112U - Arc IH heating device and kitchen appliance - Google Patents
Arc IH heating device and kitchen appliance Download PDFInfo
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- CN212186112U CN212186112U CN201921533842.8U CN201921533842U CN212186112U CN 212186112 U CN212186112 U CN 212186112U CN 201921533842 U CN201921533842 U CN 201921533842U CN 212186112 U CN212186112 U CN 212186112U
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Abstract
The utility model discloses an arc IH heating device, kitchen utensil, it is installed in kitchen utensil for heat the container outer wall in this kitchen utensil, this arc IH heating device includes: the magnetic strip bracket is arranged in the kitchen appliance; the bottom of the coil panel is in arc transition to form a supporting surface, and the supporting surface of the coil panel is attached to the outer wall of the container; the coil disc is an arc disc body with two open opposite end faces; a coil group is arranged between the magnetic strip bracket and the coil panel; the magnetic strip support, the coil group and the coil panel are coaxially arranged in sequence in the direction close to the container. The beneficial effects of the utility model are that, easily turn over the stir-fry, the three-dimensional heating of circular arc, it is convenient high-efficient again.
Description
Technical Field
The utility model relates to a heating element improves, especially a circular arc IH heating device, kitchen utensil.
Background
At present, in the kitchen utensil with electromagnetic heating in the market, particularly stirring equipment, the bottom of a common food utensil is flat, the cup body is straight, and the bottom and the cup body form a right angle. The stir-fry occasionally dead angle turns over like this, is not convenient for turn over the stir-fry, also is not convenient for roll during the stirring, does not operate well during clean yet, designs one kind and easily turns over the stir-fry, and the three-dimensional heating of circular arc is convenient efficient kitchen utensil the problem that awaits the solution urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and designing an arc IH heating device and a kitchen utensil.
Realize above-mentioned purpose the technical scheme of the utility model be, an arc IH heating device, it is installed in kitchen utensil for heat the container outer wall in this kitchen utensil, this arc IH heating device includes:
the magnetic strip bracket is arranged in the kitchen appliance;
the bottom of the coil panel is in arc transition to form a supporting surface, and the supporting surface of the coil panel is attached to the outer wall of the container; the coil disc is an arc disc body with two open opposite end faces;
a coil group is arranged between the magnetic strip bracket and the coil panel;
the magnetic strip support, the coil group and the coil panel are coaxially arranged in sequence in the direction close to the bottom of the container.
Preferably, the coil assembly comprises at least one coil wound on the outer wall of the circular arc disk body.
Preferably, the magnetic strip support comprises a bracket and at least one supporting arm arranged on the side wall of the bracket.
The bracket comprises an outer support ring and an inner support ring, wherein the outer support ring and the inner support ring are connected through at least one pair of fixing ribs.
Preferably, the outer surface of the outer support ring extends at an equal angle outwards to form at least one support arm.
Preferably, the thermal fuse assembly further comprises a fuse assembly, the fuse assembly comprises a thermal fuse arranged on any adjacent fixing rib, and a clamping groove used for clamping the thermal fuse is formed in each adjacent fixing rib.
Preferably, the temperature sensing device further comprises a temperature sensing assembly, the temperature sensing assembly comprises a temperature sensor inserted on the bracket, the sensing end of the temperature sensor is close to the coil, and a return spring used for limiting the downward movement of the temperature sensor is arranged between the bracket and the temperature sensor.
A kitchen appliance comprising a first working chamber and a second working chamber, the kitchen appliance further comprising:
a container disposed within the first working chamber; the arc IH heating device is arranged below the container;
the stirring device comprises an arc-shaped stirring component arranged in the container;
and the control device is arranged in the kitchen appliance and is respectively connected with the arc IH heating device and the stirring device.
Preferably, agitating unit still includes motor element and coupling assembling, coupling assembling's one end is connected with motor element, coupling assembling's the other end from the bottom up runs through the inner chamber that circular arc IH heating device and the lower surface of container stretched into the container in proper order and is connected with convex stirring subassembly.
Preferably, the bottom of the container is an arc-shaped bottom surface, at least one turbulence rib is formed on the side wall of the container, and the arc-shaped stirring assembly is an arc-shaped cutter set.
Utilize the technical scheme of the utility model a circular arc IH heating device, kitchen utensil of preparation have following beneficial effect:
the bottom of a container of the kitchen utensil is connected with a cup body through an arc to form an arc working area;
and secondly, the three-dimensional arc heating is realized by making a circle of electromagnetic arc heating matched with the arc of the container, and the effect similar to frying in a wok is realized by matching with an arc-shaped stirring appliance.
And thirdly, the arc container is matched with the arc knife assembly, so that stirring is easier to roll, and cleaning is easier.
Fourthly, the container cup body is provided with a plurality of turbulence ribs, so that food is blocked when the stirring process is rotated, and the food can be more efficiently and better treated.
Drawings
Fig. 1 is an exploded view of an installation of an arc IH heating apparatus according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a schematic view of a kitchen appliance according to the present invention;
fig. 4 is a main control circuit diagram of the present invention.
Fig. 5 is the utility model discloses a power grid resonance heating circuit and integrated auxiliary circuit voltage detection circuit, synchronous detection circuit, IGBT drive circuit.
Fig. 6 is a power supply circuit for a switching power supply of the present invention.
1. Magnetic strip support 2, coil panel 3 and container
301. Turbulent flow rib 101, supporting arm 4 and coil
5. Outer support ring 6, inner support ring 7, fixed muscle
8. Temperature fuse 9, card slot 10 and temperature sensor
11. Reset spring 12, circular arc stirring component 13 and motor component
14. Main control chip 15, mounting hole 16, coupling assembling
17. Round hole 18, limit ring 201 and limit lug
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the first embodiment, as shown in fig. 1 to 2:
the present invention will be described in detail with reference to the accompanying drawings, which are installed in a kitchen appliance for heating the outer wall of a container 3 in the kitchen appliance, and include: the magnetic strip bracket 1 is arranged in the kitchen appliance; the coil panel 2 is characterized in that the bottom of the coil panel 2 is in arc transition to form a supporting surface, and the supporting surface of the coil panel 2 is attached to the outer wall of the container 3; the coil panel 2 is an arc-shaped panel body with two open opposite end faces; a coil group is arranged between the magnetic strip bracket and the coil panel 2; magnetic stripe support 1, coil assembly, coil panel 2 are in proper order to the coaxial setting of direction near the container bottom, and coil assembly includes at least one coil 4 of twining in the outer wall of circular arc disk body, and the magnetic line of force that sends through control coil 4 makes container 3 produce the heat, because of coil 4 and container 3's bottom all is arc, therefore whole arc surface produces the heat to what produce is the three-dimensional heating effect of a circular arc.
In this technical solution, as can be seen from fig. 1, the coil panel 2 is an arc-shaped panel body with two open opposite end faces, the inner arc surface of the coil panel 2 is in smooth transition, the edge of the inner arc surface protrudes upwards to form at least one pair of limiting protrusions 201, which are used for limiting the lower surface of a container in a kitchen appliance in the circumference enclosed by the pair of limiting protrusions 201, so that the relative adhesion rate between the inner arc surface of the coil panel 2 and the bottom of the container is improved, and the effective heating area and efficiency are increased.
In the present technical solution, further, the probe of the temperature sensor 10 is cylindrical, a circular hole 17 is formed on the inner arc surface of the coil panel 2 for passing through the probe of the temperature sensor 10, the diameter of the circular hole 17 is slightly larger than the outer diameter of the probe of the temperature sensor 10, and the diameter of the circular hole 17 is slightly smaller than the limiting ring 18 of the probe of the temperature sensor 10, so as to limit the temperature sensor 10 from popping out of the inner arc surface of the coil panel 2 due to the existence of the return spring 11.
In the technical scheme, the magnetic stripe support 1 comprises a bracket and at least one support arm 101 arranged on the side wall of the bracket, the outer surface of the outer support ring 5 extends outwards at equal angles to form at least one support arm 101, it needs to be further pointed out that the arc surface of the support arm 101 at the same side as the coil group adapts to the radian of the coil group, and the arc surface of the support arm 101 is fit and matched with the coil group; the surface of the supporting arm 101, which is far away from the coil group, is a folded surface, so that the supporting arm is stressed uniformly and is not easy to damage in the process of pressing the container.
In this technical solution, the supporting arm 101 is a hollow structure, which reduces the contact area with the coil assembly and increases the heat dissipation degree, and it should be further noted that the number of the supporting arms 101 is not limited to one, and this embodiment does not limit this.
In the technical solution, the bracket further includes an outer support ring 5 and an inner support ring 6, the outer support ring 5 and the inner support ring 6 are connected by at least one pair of fixing ribs 7, the number of the fixing ribs 7 is not limited to one pair, and this embodiment does not limit this.
In this technical scheme, further, still include the fuse subassembly, the fuse subassembly is including setting up the temperature fuse 8 on arbitrary adjacent fixed muscle 7, forms the draw-in groove 9 that is used for clamping temperature fuse 8 on arbitrary adjacent fixed muscle 7 respectively, needs further point out that, the distance between a pair of draw-in groove 9 is less than the length of temperature fuse 8, and draw-in groove 9 clamps with temperature fuse 8 interference, prevents its relative motion.
In this technical scheme, further, still include the temperature sensing subassembly, the temperature sensing subassembly includes that the cartridge is on the bracket, and its induction end is close to the temperature sensor 10 of coil, is equipped with the reset spring 11 that is used for restricting temperature sensor 10 and moves down between bracket and temperature sensor 10, and reset spring 11 pushes down the back at the container, supports temperature sensor 10, prevents its decline, makes to be interference contact between temperature sensor 10 and the container, improves the accuracy degree that detects the temperature.
Example two, as shown in fig. 3 to 6:
a kitchen appliance comprising a first working chamber and a second working chamber, the kitchen appliance further comprising: a container 3 disposed within the first working chamber; the arc IH heating device is arranged below the container; the stirring device comprises an arc-shaped stirring component 12 arranged in the container; and the control device is arranged in the kitchen appliance and is respectively connected with the arc IH heating device and the stirring device.
In the present technical solution, as shown in fig. 4 to 6, fig. 4 is a main control circuit diagram of the embodiment; FIG. 5 shows the power grid resonant heating circuit and the integrated auxiliary circuit voltage detection circuit, synchronous detection circuit, IGBT driving circuit of this embodiment; FIG. 6 shows a power supply circuit of a switching power supply of the present invention, wherein the control device comprises a main control chip 14, preferably a main control chip of type MC97F6108A-20, and a temperature sensor of type MJRA-104 and 3688-T220.
Agitating unit still includes motor element 13 and coupling assembling, and coupling assembling's one end is connected with motor element 13, and the other end from the bottom up of coupling assembling runs through the inner chamber that circular arc IH heating device and container stretched into the container in proper order and is connected with convex stirring subassembly.
The bottom of the container is a circular arc bottom surface, the circular arc stirring component 12 is a circular arc knife set, three-dimensional circular arc heating is realized, and the effect similar to frying pan frying is realized by matching with a circular arc stirring appliance.
The utility model provides a kitchen utensil, container bottom and cup body pass through the circular arc and are connected, form a circular arc workspace. The three-dimensional arc heating is realized by making a circle of electromagnetic arc heating matched with the container arc, and the effect similar to frying in a wok is realized by matching with an arc stirring appliance. Easy stir-frying, arc three-dimensional heating, convenience and high efficiency. This agitated vessel is because of the circular arc container, and cooperation circular arc sword subassembly stirs and changes and roll, and it is easier to clean. The container cup body is provided with a plurality of turbulence ribs, so that food is blocked when the stirring process is rotated, and the food can be more efficiently and better treated.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (10)
1. An arc IH heating device for installation in a kitchen appliance for heating the outer wall of a container (3) in the kitchen appliance, comprising:
the magnetic strip bracket (1), the magnetic strip bracket (1) is arranged in the kitchen utensil;
the bottom of the coil panel (2) is in arc transition to form a supporting surface, and the supporting surface of the coil panel (2) is attached to the outer wall of the container (3); the coil disc (2) is an arc disc body with two open opposite end faces;
a coil group is arranged between the magnetic strip bracket and the coil panel (2);
the magnetic strip support (1), the coil group and the coil panel (2) are coaxially arranged in sequence in the direction close to the bottom of the container.
2. The circular arc IH heating device of claim 1, wherein the coil set comprises at least one coil (4) wound on the outer wall of the circular arc disk body.
3. The circular arc IH heating device according to claim 2, wherein the magnetic bar support (1) comprises a bracket (101) and at least one supporting arm (102) arranged on a side wall of the bracket.
4. An arc IH heating device according to claim 3 wherein the bracket (101) comprises an outer support ring (5) and an inner support ring (6), the outer support ring (5) and the inner support ring (6) being connected by at least one pair of fixing ribs (7).
5. An arc IH heating device according to claim 4, characterized in that the outer surface of the outer support ring (5) extends outwards at equal angles to form at least one support arm (102).
6. The arc IH heating device according to claim 4, further comprising a fuse assembly, wherein the fuse assembly comprises a thermal fuse (8) arranged on any adjacent fixing rib (7), and a clamping groove (9) for clamping the thermal fuse (8) is formed on any adjacent fixing rib (7).
7. The arc IH heating device according to claim 1, further comprising a temperature sensing assembly, wherein the temperature sensing assembly comprises a temperature sensor (10) inserted into the holder (101) and having an induction end close to the coil, and a return spring (11) for limiting downward movement of the temperature sensor (10) is disposed between the holder (101) and the temperature sensor (10).
8. A kitchen appliance comprising a first working chamber and a second working chamber, characterized in that the kitchen appliance further comprises:
a container (3) disposed within the first working chamber; an arc IH heating device as claimed in any one of claims 1-7 is arranged below the container;
a stirring device comprising a circular arc shaped stirring assembly (12) disposed within the container;
and the control device is arranged in the kitchen appliance and is respectively connected with the arc IH heating device and the stirring device.
9. A kitchen appliance as claimed in claim 8, wherein said stirring device further comprises a motor assembly (13) and a connecting assembly (16), one end of said connecting assembly is connected to said motor assembly (13), and the other end of said connecting assembly extends into the inner cavity of said container through said arc IH heating device and said lower surface of said container from bottom to top in sequence to be connected to said arc stirring assembly.
10. A kitchen appliance as claimed in claim 8 or 9, wherein the bottom of the container is a circular arc-shaped bottom surface, the side wall of the container forms at least one turbulence rib (301), and the circular arc-shaped stirring assembly (12) is a circular arc-shaped knife set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533842.8U CN212186112U (en) | 2019-09-16 | 2019-09-16 | Arc IH heating device and kitchen appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533842.8U CN212186112U (en) | 2019-09-16 | 2019-09-16 | Arc IH heating device and kitchen appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212186112U true CN212186112U (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921533842.8U Active CN212186112U (en) | 2019-09-16 | 2019-09-16 | Arc IH heating device and kitchen appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212186112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786720A (en) * | 2019-09-16 | 2020-02-14 | 上海纯米电子科技有限公司 | Arc IH heating device and kitchen appliance |
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2019
- 2019-09-16 CN CN201921533842.8U patent/CN212186112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786720A (en) * | 2019-09-16 | 2020-02-14 | 上海纯米电子科技有限公司 | Arc IH heating device and kitchen appliance |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 01-04, 1st floor, No.2 Lane 60, Naxian Road, Pudong New Area pilot Free Trade Zone, Shanghai 201203 Patentee after: Chunmi Technology (Shanghai) Co.,Ltd. Address before: Room 01-04, 1st floor, Lane 60, Naxian Road, Pudong New Area, Shanghai, 201203 Patentee before: SHANGHAI CHUNMI ELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |