Commonly assembled coil bracket and induction cooker thereof

Abstract

The utility model discloses a universally assembled coil support and an induction cooker thereof, and belongs to the technical field of induction cookers, the coil support comprises a support main body, the support main body is provided with a coil winding part used for winding a coil and an assembling part used for fixed assembling, the assembling part comprises at least two assembling through holes arranged at intervals, and the assembling through holes are communicated with the coil winding part. Or the assembling part is an assembling long groove. According to the structure, the long assembling groove or the at least two spaced assembling through holes are matched with the mounting columns at different positions, so that the bracket main body can select a plurality of different assembling positions, interference with other parts of the induction cooker is avoided after assembling, the bracket main body is effectively and conveniently fixed, and the assembling efficiency is improved. And the whole connecting structure of the induction cooker is more compact, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of induction cooker technology, specifically a universally assembled coil support and its induction cooker. Background Technology

[0002] The coil is a core component of an induction cooker. The induction cooker heats the cooker by generating a magnetic field through an induction coil on the coil. The magnetic lines of force cut through the iron cookware, creating eddy currents. The coil is typically installed inside the cooker's casing. For example, Chinese utility model patent CN201620505416.3 discloses a coil and an induction cooker, which includes a coil frame, a coil wound on the coil frame, and a connecting part along the outer edge of the coil frame. The entire coil is installed inside the bottom shell of the induction cooker through this connecting part. In a specific implementation, this connecting part can be a screw hole, through which the coil is screwed to the bottom shell of the induction cooker.

[0003] However, since only one screw hole is provided in a fixed position, for multi-head furnaces (such as an induction cooker with an independent dual heating core system disclosed in Chinese utility model patent CN202420642377.6, and a multi-head electric stove disclosed in utility model patent CN202420779899.0), the mounting posts of the furnace body will be adjusted according to the furnace space, which makes it impossible for the mounting posts to match the screw holes in a single position. Manufacturers can only modify the mold to produce coils of different specifications, but this will result in high production costs. Alternatively, they can set corresponding mounting posts on the furnace body, but this will occupy the furnace space and make the furnace body larger.

[0004] Therefore, further improvements are necessary. Utility Model Content

[0005] The present invention aims to provide a universally assembled coil support and its induction cooker to overcome the shortcomings of the prior art.

[0006] A universal assembly coil support designed for this purpose includes a support body, on which a coil winding part for coil winding and an assembly part for fixed assembly are provided. The assembly part is at least two spaced-apart assembly through holes, or the assembly part is an assembly slot.

[0007] At least two of the assembly through holes are fitted together at intervals along the diameter direction of the bracket body, either front-to-back, left-to-right, or inclined.

[0008] The assembly groove extends linearly, and the direction of the linear extension of the assembly groove is parallel to, perpendicular to, or inclined to the diameter direction of the support body, or the assembly groove extends in an arc shape.

[0009] The main body of the support is circular, elliptical, polygonal, or any combination of the above shapes. Several side wings extend from the periphery of the main body of the support, and the side wings are spaced apart and fitted together, and each side wing is provided with an assembly part.

[0010] The bottom surface of the side wing is provided with an assembly positioning groove corresponding to the assembly part.

[0011] The coil winding section is provided in a plurality of radially distributed on the support body. The surface of the coil winding section is provided with a winding groove, and the bottom surface is provided with an installation groove for mounting magnetic strips.

[0012] The side wings are offset from the coil winding portion, or the side wings and the coil winding portion correspond to each other.

[0013] The aforementioned universally assembled coil bracket can be applied to an induction cooker, which includes a bottom shell and a panel. The bottom shell and the panel are fixedly fitted together, and an assembly cavity is formed between them. A fan and a circuit board are disposed in the assembly cavity. At least one bracket body is provided. The bracket body is located above the fan and / or the circuit board, or the bracket body is located on one side of the fan and / or the circuit board.

[0014] The bottom shell is provided with an air inlet and an air outlet. An air outlet enclosure is provided around the air inlet. The fan is provided inside the air outlet enclosure, and the enclosure has an opening facing the air outlet. The circuit board is located on the bottom shell near the air outlet enclosure. A heat dissipation channel is formed between the air inlet and the air outlet. At least two of the support bodies are provided in the heat dissipation channel.

[0015] At least two of the bracket bodies are spaced apart along the front-back or left-right direction of the heat dissipation channel. The center line connecting the at least two bracket bodies is parallel, perpendicular, or inclined to the front-back direction of the heat dissipation channel. The bottom shell is provided with mounting posts at arbitrary positions corresponding to at least two of the bracket bodies. The mounting posts are positioned on the assembly positioning groove and are fixed and fastened to each other with the assembly through hole or assembly long groove.

[0016] This utility model provides an assembly slot or at least two spaced assembly through holes on the main body of the bracket. The assembly slot or at least two spaced assembly through holes are matched with mounting posts at different positions, so that the main body of the bracket can be selected in multiple different assembly positions. After assembly, there will be no interference with other parts of the induction cooker. This not only effectively realizes the convenient and quick fixation of the main body of the bracket, but also makes the overall connection structure of the induction cooker more compact and practical. Attached Figure Description

[0017] Figure 1This is a schematic diagram of the main assembly structure of the bracket in the first embodiment of this utility model.

[0018] Figure 2 This is a schematic diagram of the assembly structure of the bracket body from another perspective of the first embodiment of this utility model.

[0019] Figure 3 This is another view of the assembly structure of the bracket body according to the first embodiment of the present invention.

[0020] Figure 4 This is an exploded view of the support body and the induction cooker according to the first embodiment of this utility model.

[0021] Figure 5 This is a structural diagram of the first embodiment of the present invention with the panel omitted.

[0022] Figure 6 This is a schematic diagram of the main structure of the bottom shell and support frame in the first embodiment of this utility model.

[0023] Figure 7 This is a schematic diagram of the bottom shell and support body from another perspective of the first embodiment of this utility model.

[0024] Figure 8 This is a schematic diagram of the main assembly structure of the bracket in the second embodiment of the present utility model.

[0025] Figure 9 This is a schematic diagram of the main assembly structure of the bracket in the third embodiment of this utility model.

[0026] Figure 10 This is a schematic diagram of the main assembly structure of the bracket in the fourth embodiment of this utility model.

[0027] Figure 11 This is a schematic diagram of the main assembly structure of the bracket in the fifth embodiment of this utility model.

[0028] Figure 12 This is a schematic diagram of the main assembly structure of the bracket in the sixth embodiment of this utility model.

[0029] Figure 13 This is a schematic diagram of the main assembly structure of the bracket in the seventh embodiment of the present invention. Detailed Implementation

[0030] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0031] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example 1

[0032] See Figures 1-7 The coil support of this general assembly includes a support body 1, on which a coil winding part 2 for coil winding and an assembly part for fixed assembly are provided, and the assembly part is at least two spaced-apart assembly through holes 3.

[0033] In this embodiment, at least two spaced-apart mounting through holes 3 are provided on the bracket body 1, and the at least two spaced-apart mounting through holes 3 are matched with mounting posts 17 at different positions, so that the bracket body 1 can select multiple different mounting positions and will not interfere with other parts of the induction cooker after assembly. This not only effectively realizes the convenient and quick fixation of the bracket body 1, but also makes the overall connection structure of the induction cooker more compact and practical.

[0034] At least two assembly through holes 3 are fitted together at intervals along the diameter direction of the bracket body 1.

[0035] The main body of the support frame 1 is circular, elliptical, polygonal, or any combination of the above shapes. Several side wings 5 ​​extend from the periphery of the main body of the support frame 1. The side wings 5 ​​are spaced apart and fitted together, and each side wing 5 is provided with an assembly part.

[0036] In this embodiment, the main body 1 of the bracket is circular, and four side wings 5 ​​extend from its periphery. The four side wings 5 ​​are spaced apart and fitted together, and each of them is provided with an assembly part.

[0037] In addition, reinforcing ribs are provided between the side wing 5 and the support body 1 to improve the stability of the fit between the side wing 5 and the support body 1.

[0038] The bottom surface of the side wing 5 is provided with an assembly positioning groove 6 corresponding to the assembly part.

[0039] The assembly positioning groove 6 is formed in accordance with the assembly part, so as to facilitate the positioning of the mounting column 17 and its accurate engagement with the assembly part.

[0040] The coil winding section 2 is provided in a plurality of radially distributed on the support body 1. The surface of the coil winding section 2 is provided with a winding groove 7, and the bottom surface is provided with an installation groove 8 for assembling magnetic strips.

[0041] In this embodiment, five coil winding portions 2 are provided. The five coil winding portions 2 are radially distributed on the support body 1 and are spaced apart from each other. The surface of the coil winding portion 2 is provided with a winding groove 7 so that the coil can be wound on the winding groove 7 on the surface of the coil winding portion 2. The bottom surface of the coil winding portion 2 is provided with a mounting groove 8 so that the magnetic strip can be fixedly assembled on the mounting groove 8 on the bottom surface of the coil winding portion 2.

[0042] The side wing 5 is offset from the coil winding part 2, or the side wing 5 and the coil winding part 2 correspond to each other.

[0043] In this embodiment, the side wing 5 and the coil winding part 2 are misaligned.

[0044] The aforementioned universally assembled coil bracket can be applied to an induction cooker. The induction cooker includes a bottom shell 9 and a panel 10. The bottom shell 9 and the panel 10 are fixedly fitted together and form an assembly cavity between them. A fan 11 and a circuit board 12 are provided in the assembly cavity. At least one bracket body 1 is provided. The bracket body 1 is located above the fan 11 and / or the circuit board 12, or the bracket body 1 is located on one side of the fan 11 and / or the circuit board 12.

[0045] Specifically, the bottom shell 9 is provided with an air inlet 13 and an air outlet 14. An air outlet enclosure 15 is provided around the air inlet 13. A fan 11 is provided inside the air outlet enclosure 15, and an opening 16 is provided in the enclosure facing the air outlet 14. The circuit board 12 is located on the bottom shell 9 near the air outlet enclosure 15. A heat dissipation channel is formed between the air inlet 13 and the air outlet 14. At least two support bodies 1 are provided in the heat dissipation channel.

[0046] More specifically, at least two support bodies 1 are spaced apart along the front-back or left-right direction of the heat dissipation channel. The center line A between the at least two support bodies 1 is parallel, perpendicular, or inclined to the front-back direction of the heat dissipation channel. The bottom shell 9 is provided with mounting posts 17 at random positions corresponding to the at least two support bodies 1. The mounting posts 17 are positioned on the assembly positioning groove 6 and are fixed and fastened to each other with the assembly through hole 3.

[0047] In this embodiment, two support bodies 1 are provided, and the two support bodies 1 are spaced apart along the front-back direction of the heat dissipation channel. The center line A between the two support bodies 1 is parallel to the front-back direction of the heat dissipation channel. The bottom shell 9 is provided with mounting posts 17 at random positions in the front and back areas of the heat dissipation channel for the two support bodies 1. Since at least two assembly through holes 3 are spaced apart, the two support bodies 1 can cooperate with the mounting posts 17 at random positions in the front and back areas through at least two assembly through holes 3 at their respective positions, and finally be fixed and tightened together by fasteners, so as to improve the assembly convenience of the support bodies 1, and at the same time make reasonable use of the space of the bottom shell 9.

[0048] In addition, the bracket body 1 located in front of the heat dissipation channel (i.e., near the air outlet 14) is placed above the circuit board 12, and the bracket body 1 located behind the heat dissipation channel (i.e., near the air inlet 13) is placed above the fan 11. Example 2

[0049] See Figure 8 The coil bracket of this general assembly differs from the first embodiment in that at least two mounting through holes 3 are spaced to the left along the diameter direction of the bracket body 1.

[0050] Other undescribed parts are the same as in the first embodiment. Example 3

[0051] See Figure 9 The coil bracket of this general assembly differs from the first embodiment in that at least two mounting through holes 3 are inclined and spaced apart along the diameter direction of the bracket body 1.

[0052] Other undescribed parts are the same as in the first embodiment. Example 4

[0053] See Figure 10 The coil bracket of this general assembly differs from the first embodiment in that the assembly part is an assembly long slot 4.

[0054] In this embodiment, an assembly slot 4 is provided on the bracket body 1, and the assembly slot 4 is matched with the mounting posts 17 at different positions, so that the bracket body 1 can select multiple different assembly positions, and there will be no interference with other parts of the induction cooker after assembly. This not only effectively realizes the convenient and quick fixation of the bracket body 1, but also makes the overall connection structure of the induction cooker more compact and practical.

[0055] The assembly long groove 4 extends linearly, and the direction of the linear extension of the assembly long groove 4 is parallel to the diameter direction of the support body 1.

[0056] Mounting post 17 is positioned on assembly positioning groove 6 and is fixed and fastened to assembly long groove 4.

[0057] Other undescribed parts are the same as in the first embodiment. Example 5

[0058] See Figure 11 The coil bracket of this general assembly differs from the first embodiment in that the assembly part is an assembly long slot 4.

[0059] In this embodiment, an assembly slot 4 is provided on the bracket body 1, and the assembly slot 4 is matched with the mounting posts 17 at different positions, so that the bracket body 1 can select multiple different assembly positions, and there will be no interference with other parts of the induction cooker after assembly. This not only effectively realizes the convenient and quick fixation of the bracket body 1, but also makes the overall connection structure of the induction cooker more compact and practical.

[0060] The assembly slot 4 extends linearly, and the direction of the linear extension of the assembly slot 4 is perpendicular to the diameter direction of the support body 1.

[0061] Mounting post 17 is positioned on assembly positioning groove 6 and is fixed and fastened to assembly long groove 4.

[0062] Other undescribed parts are the same as in the first embodiment. Example 6

[0063] See Figure 12 The coil bracket of this general assembly differs from the first embodiment in that the assembly part is an assembly long slot 4.

[0064] In this embodiment, an assembly slot 4 is provided on the bracket body 1, and the assembly slot 4 is matched with the mounting posts 17 at different positions, so that the bracket body 1 can select multiple different assembly positions, and there will be no interference with other parts of the induction cooker after assembly. This not only effectively realizes the convenient and quick fixation of the bracket body 1, but also makes the overall connection structure of the induction cooker more compact and practical.

[0065] The assembly slot 4 extends linearly, and the direction of the linear extension of the assembly slot 4 is inclined to the diameter direction of the support body 1.

[0066] Mounting post 17 is positioned on assembly positioning groove 6 and is fixed and fastened to assembly long groove 4.

[0067] Other undescribed parts are the same as in the first embodiment. Example 7

[0068] See Figure 13 The coil bracket of this general assembly differs from the first embodiment in that the assembly part is an assembly long slot 4.

[0069] In this embodiment, an assembly slot 4 is provided on the bracket body 1, and the assembly slot 4 is matched with the mounting posts 17 at different positions, so that the bracket body 1 can select multiple different assembly positions, and there will be no interference with other parts of the induction cooker after assembly. This not only effectively realizes the convenient and quick fixation of the bracket body 1, but also makes the overall connection structure of the induction cooker more compact and practical.

[0070] The assembly slot 4 extends in an arc shape.

[0071] Mounting post 17 is positioned on assembly positioning groove 6 and is fixed and fastened to assembly long groove 4.

[0072] Other undescribed parts are the same as in the first embodiment.

[0073] The above describes the preferred embodiments of this utility model, illustrating and describing its basic principles, main features, and advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made without departing from the spirit and scope of this utility model, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents.

Claims

1. A universally assembled coil support, comprising a support body (1), characterized in that: The main body (1) of the bracket is provided with a coil winding part (2) for coil winding and an assembly part for fixed assembly. The assembly part is at least two spaced assembly through holes (3) or the assembly part is an assembly long groove (4). The main body of the support (1) is elliptical or polygonal, and a number of side wings (5) extend from the periphery of the main body of the support (1). The side wings (5) are spaced apart and fitted together, and are respectively provided with the assembly part. The bottom surface of the side wing (5) is provided with an assembly positioning groove (6) corresponding to the assembly part; The side wing (5) is offset from the coil winding part (2), or the side wing (5) and the coil winding part (2) correspond to each other.

2. The coil support with universal assembly according to claim 1, characterized in that: At least two of the assembly through holes (3) are fitted together in a front-to-back, left-to-right, or inclined manner along the diameter direction of the bracket body (1).

3. The coil support with universal assembly according to claim 1, characterized in that: The assembly groove (4) extends linearly, and the direction of the linear extension of the assembly groove (4) is parallel, perpendicular or inclined to the diameter direction of the support body (1), or the assembly groove (4) extends in an arc shape.

4. The coil support with universal assembly according to claim 1, characterized in that: The coil winding part (2) is provided in a plurality of radially distributed on the support body (1). The surface of the coil winding part (2) is provided with a winding groove (7), and the bottom surface is provided with an installation groove (8) for assembling magnetic strips.

5. An induction cooker, characterized in that: The induction cooker includes a coil support with a universal assembly as described in claim 1. The induction cooker includes a bottom shell (9) and a panel (10). The bottom shell (9) and the panel (10) are fixedly fitted together and form an assembly cavity between them. A fan (11) and a circuit board (12) are provided in the assembly cavity. At least one support body (1) is provided. The support body (1) is located above the fan (11) and / or the circuit board (12), or the support body (1) is located on one side of the fan (11) and / or the circuit board (12).

6. The induction cooker according to claim 5, characterized in that: The bottom shell (9) is provided with an air inlet (13) and an air outlet (14). An air outlet enclosure (15) is provided around the air inlet (13). The fan (11) is provided inside the air outlet enclosure (15), and an opening (16) is provided in the enclosure towards the air outlet (14). The circuit board (12) is located on the bottom shell (9) near the air outlet enclosure (15). A heat dissipation channel is formed between the air inlet (13) and the air outlet (14). At least two support bodies (1) are provided in the heat dissipation channel.

7. The induction cooker according to claim 6, characterized in that: At least two of the bracket bodies (1) are spaced apart along the front-back or left-right direction of the heat dissipation channel. The center line (A) between the at least two bracket bodies (1) is parallel, perpendicular or inclined to the front-back direction of the heat dissipation channel. The bottom shell (9) is provided with mounting posts (17) at random positions corresponding to the at least two bracket bodies (1). The mounting posts (17) are positioned on the assembly positioning groove (6) and are fixed and fastened to each other with the assembly through hole (3) or the assembly long groove (4).

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