Wire reel bracket, wire reel assembly and electromagnetic cooking utensil
By setting up a wind guide structure on the wire tray support of the electromagnetic cooking appliance, changing the direction of the air flow and extending the air flow path, the problem of poor heat dissipation effect of the electromagnetic cooking appliance is solved, significantly improving the heat dissipation effect and protecting other electronic components.
Patent Information
- Application Number
- CN202420604236.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The existing electromagnetic cooking appliances have poor heat dissipation effect on the wire tray components, resulting in high temperature affecting other electronic components.
A wire disk bracket is designed, including the main body of the bracket and the air guide structure. The air guide structure is connected to the air inlet passage, changing the direction of the air flow, making the path of the air flow on the wire disk bracket longer, thereby improving the heat dissipation effect.
By extending the walking path of the air flow, the heat dissipation effect of the wire disk assembly is significantly improved and the high temperature can prevent damage to other electronic components.
Smart Images
Figure CN222703361U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cooking devices, in particular to a wire reel bracket, a wire reel assembly and an electromagnetic cooking utensil. Background Art
[0002] Current electromagnetic cooking appliances, such as induction cookers, hybrid heating stoves, etc., have air ducts set on the base. When they are working, the wind flowing out of the air duct only blows over the surface of the coil disk, resulting in poor heat dissipation effect. When the electromagnetic heating coil disk is working, a large current will pass through the coil, generating a high temperature of more than 100 degrees. This heat will affect other electronic components, causing component failure and damage. Utility Model Content
[0003] The main purpose of the utility model is to provide a wire reel bracket, a wire reel assembly and an electromagnetic cooking appliance, aiming to solve the problem that the existing electromagnetic cooking appliance has poor heat dissipation effect on the wire reel assembly.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a wire drum support, comprising:
[0005] A bracket body having a first side and a second side opposite to each other, wherein the first side of the bracket body is used for setting the coil, and the bracket body has an air inlet channel; and
[0006] The wind guiding structure is arranged on the first side of the bracket body and is communicated with the air inlet channel to change the direction of the air flow from the air inlet channel.
[0007] Optionally, the wind guiding structure defines a wind guiding channel on the first side of the bracket body, and the wind guiding channel is arranged along the circumference of the bracket body.
[0008] Optionally, the wind guide structure includes a plurality of wind guide ribs, and the plurality of wind guide ribs are arranged at intervals in a direction from the middle of the bracket body toward the periphery of the bracket body to define the wind guide channel.
[0009] Optionally, the plurality of air guide ribs are distributed at intervals along the circumference of the bracket body to define a plurality of air guide channels that are arranged in a disconnected manner, and an air channel inlet is formed between two adjacent air guide channels;
[0010] The air inlet channel is connected to the air duct inlet.
[0011] Optionally, the plurality of wind guide ribs include a first wind guide rib disposed close to the air inlet channel and a second wind guide rib disposed away from the air inlet channel, wherein the length of the first wind guide rib is smaller than the length of the second wind guide rib.
[0012] Optionally, the air inlet channel includes an air outlet arranged through the bracket body, and one end of the air outlet is arranged corresponding to the air duct inlet;
[0013] An air guide portion is disposed on the first side of the bracket body corresponding to the air duct inlet, and the air guide portion is used to guide the airflow flowing out of the air outlet to the air duct inlet.
[0014] Optionally, a winding area is provided on the first side of the bracket body;
[0015] The wind guiding structure is arranged outside the winding area.
[0016] Optionally, the winding area includes a first winding area, the first winding area is provided with a first winding structure, the first winding structure includes a wire pressing portion, one end of the wire pressing portion is connected to the bracket body, and the other end is spaced from the bracket body to define a winding groove;
[0017] The air guiding channel has an air duct inlet;
[0018] The air inlet passage includes an air outlet opened at the periphery of the winding groove, the air outlet is arranged corresponding to the air duct entrance, the air outlet passes through the first side and the second side of the bracket body, and one end of the air outlet located on the first side of the bracket body at least partially corresponds to the wire pressing portion, so that the wire pressing portion is used to guide the airflow flowing out from the air duct entrance to the air duct entrance.
[0019] Optionally, the winding area further includes a second winding area arranged at the periphery of the first winding area and spaced apart from the first winding area;
[0020] The second winding area is provided with a second winding structure, and the second winding structure is formed with a plurality of corners;
[0021] The wind guiding structure includes a plurality of wind guiding ribs arranged corresponding to the plurality of corners.
[0022] Optionally, the wind guide structure is arranged between the first winding area and the second winding area.
[0023] Optionally, the winding structure is arranged to at least partially protrude from the top of the wind guide structure.
[0024] To achieve the above objectives, the present application also proposes a cable drum assembly, comprising:
[0025] a wire drum support as described above; and,
[0026] The coil is installed at least on a first side of a support body of the wire drum support.
[0027] To achieve the above objectives, the present application also proposes an electromagnetic cooking appliance, comprising the wire reel assembly as described above.
[0028] In the technical solution provided by the utility model, an air guide structure is arranged on the bracket body, and the air guide structure is connected with the air inlet channel, so that the direction of the airflow from the air inlet channel can be changed, so that the airflow flowing out of the air inlet channel can travel a longer path on the wire drum bracket, and no longer just pass through the surface of the coil drum, thereby improving the heat dissipation effect of the wire drum assembly and preventing the high temperature of the wire drum assembly from affecting other electronic components. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.
[0030] Figure 1 An exploded view of an embodiment of an electromagnetic cooking device provided by the utility model;
[0031] Figure 2 for Figure 1 A top view of the cable drum assembly in FIG.
[0032] Figure 3 for Figure 2 Cross-sectional view at AA in FIG.
[0033] Description of Figure Numbers:
[0034] Label name Label name 100 Cable drum assembly 10 Cable drum support 50 Coil 20 Bracket body 30 Wind guide structure 31 Air guide channel 32 Air guide ribs 33 Air duct entrance 40 Passing vent 34 The first wind guide 35 Second wind guide 21 First winding area 22 Second winding area 23 The first winding structure 24 Wire pressing department 25 The second winding structure 26 corner 1000 Induction Cooking Utensils 36 Wind guide structure
[0035] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0037] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0038] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.
[0039] Current electromagnetic cooking appliances, such as induction cookers, hybrid heating stoves, etc., have air ducts set on the base. When they are working, the wind flowing out of the air duct only blows over the surface of the coil disk, resulting in poor heat dissipation effect. When the electromagnetic heating coil disk is working, a large current will pass through the coil, generating a high temperature of more than 100 degrees. This heat will affect other electronic components, causing component failure and damage.
[0040] In order to solve the above problems, the utility model provides a wire reel bracket 10, a wire reel assembly and an electromagnetic cooking device 1000. Figure 1 An exploded view of an embodiment of an electromagnetic cooking device 1000 provided by the utility model; Figure 2 for Figure 1 A top view of the cable drum assembly in FIG. Figure 3 for Figure 2 Cross-sectional view at AA in FIG.
[0041] See also Figures 1 to 3 The wire drum bracket 10 includes a bracket body 20 and an air guide structure 30. The bracket body 20 has a first side and a second side opposite to each other. The first side of the bracket body 20 is used for setting the coil, and the bracket body 20 has an air inlet channel; the air guide structure 30 is arranged on the first side of the bracket body 20 and is connected to the air inlet channel to change the direction of the airflow from the air inlet channel.
[0042] In the technical solution provided by the utility model, an air guide structure 30 is arranged on the bracket body 20, and the air guide structure 30 is connected with the air inlet channel, so that the direction of the airflow from the air inlet channel can be changed, so that the airflow flowing out of the air inlet channel can travel a longer path on the wire drum bracket 10, and no longer only passes through the surface of the coil drum, thereby improving the heat dissipation effect of the wire drum assembly and preventing the high temperature of the wire drum assembly from affecting other electronic components.
[0043] It should be noted that the specific implementation form of the air guide structure 30 is not limited, and it can be an air guide rib 32 arranged on the bracket body 20, or it can be an air guide plate, etc., and no limitation is made here. The installation method between the air guide structure 30 and the bracket body 20 is not limited, and it can be achieved by bonding, welding, one-piece molding, etc.
[0044] The specific form of the air inlet channel is not limited, and the air may be inlet and outlet from the side of the bracket body 20, or from the bottom of the bracket body 20, etc., which is not limited here.
[0045] The wind-guiding structure 30 is used to change the direction of the airflow from the air inlet channel. The direction of change is not limited, and it can be changed toward the first side, or toward the second side, and so on. As long as the wind can take a longer path in the bracket body 20 and the heat exchange with the bracket body 20 is more sufficient, no limitation is made here.
[0046] Furthermore, in one embodiment, the wind guiding structure 30 defines an wind guiding channel 31 on the first side of the bracket body 20, and the wind guiding channel 31 is arranged along the circumference of the bracket body 20. With this arrangement, the wind guiding structure 30 can guide the airflow flowing out of the air inlet channel to the air guiding channel 31, so that the airflow stays on the first side of the bracket body 20 for a longer time and flows through a longer path, thereby improving the heat exchange effect. Moreover, the air guiding channel 31 is arranged along the circumference of the bracket body 20, so that the airflow flowing out of the air inlet channel can move around the circumference of the bracket body 20, cyclically dissipating heat for the bracket body 20, further improving the heat dissipation effect.
[0047] It should be noted that the form of forming the air guide channel 31 is not limited. It can be that an air guide member is provided on the bracket body 20, and the air guide channel 31 is provided inside the air guide member. It can also be that a plurality of air guide plates are provided, and the air guide channel 31 is formed by enclosing the plurality of air guide plates. It can also be that a plurality of air guide ribs 32 are provided, and the air guide channel 31 is defined between the plurality of air guide ribs 32, and so on. It is not limited here. The top of the air guide channel 31 can be closed or open. It is not limited here. In one embodiment, the air guide structure 30 includes The bracket body 20 includes a plurality of wind guide ribs 32, which are spaced apart in the direction from the middle of the bracket body 20 toward the periphery of the bracket body 20 to define the wind guide channel 31. In the technical solution of this embodiment, a plurality of wind guide ribs 32 are spaced apart to define the wind guide channel 31. At this time, the top of the wind guide channel 31 is open, which can facilitate the airflow after heat exchange to escape from the top of the wind guide channel 31, thereby improving the heat dissipation efficiency and avoiding the phenomenon of local high temperature in the wind guide channel 31.
[0048] Especially for polygonal wire drums, since polygonal wire drums have multiple corners, the direction of gas movement changes greatly at the corners, so it is easy to scatter and it is difficult to form a swirling heat dissipation airflow. Therefore, in one embodiment, the shape of the bracket body 20 is set in a polygonal shape, and the wind guide structure 30 at least includes wind guide structure segments arranged corresponding to the multiple side connection points of the bracket body 20.
[0049] In the technical solution of this embodiment, by providing wind guide structure segments corresponding to the multiple side connection points of the bracket body 20, the airflow at the corners of the polygonal wire drum can be guided, forming a swirling heat dissipation airflow in the wire drum assembly 100, thereby improving the heat dissipation effect.
[0050] It should be emphasized that the polygonal wire coil can be a triangle, a quadrilateral, a pentagon, etc., which is not limited here, and the corner can be an arc angle, a right angle, etc., which is not limited here.
[0051] It should be noted that the form of the air guiding ribs 32 is not limited, and can be a long strip, a square, an arc, etc., which is not limited here.
[0052] The air guide channel 31 may be a whole channel or may be arranged at intervals of multiple sections, which is not limited here. When it is arranged as a whole channel, on the one hand, the air intake will be relatively small, and the heat exchange effect on the bracket body 20 will be poor. On the other hand, the airflow after heat exchange is difficult to come out of the air guide channel 31, which will also affect the heat exchange effect on the bracket body 20. Therefore, in one embodiment, the plurality of air guide ribs 32 are distributed at intervals along the circumference of the bracket body to define a plurality of the air guide channels 31 that are arranged in a disconnected manner, and adjacent air guide ribs 32 are arranged at intervals of multiple sections. An air duct entrance 33 is formed between the two air guide channels 31; the air inlet channel is connected to the air duct entrance 33. In the solution of this embodiment, the plurality of air guide ribs 32 are distributed at intervals along the circumference of the bracket body to define a plurality of disconnected air guide channels 31, thereby forming a plurality of air guide channels 31, and an air duct entrance 33 is formed between two adjacent air guide channels 31, correspondingly forming a plurality of air duct entrances 33, thereby increasing the air intake volume and improving the heat exchange effect on the bracket body 20.
[0053] It should be emphasized that the number of the air guide channels 31 is not limited, and can be two, three, four, etc., and is not limited here. Correspondingly, the manner in which the air inlet channel is connected to the air duct entrance 33 is not limited, and can be a plurality of air inlet channels corresponding to the air duct entrance 33, or a plurality of air outlets can be provided for one air inlet channel corresponding to a plurality of the air duct entrances 33, and is not limited here.
[0054] Furthermore, it should be noted that in existing electromagnetic heating stoves, the fan is generally arranged on the base. The wind blown by the fan passes through the air duct assembly on the base, passes upward through the coil disk and other components, and then dissipates around the shell. Therefore, the wind only blows through the surface of the coil disk, and the heat dissipation effect is poor.
[0055] Therefore, in order to guide the wind flowing out of the air outlet 40 into the air guide channel 31 and dissipate the heat of the cable drum assembly, the air inlet channel includes an air outlet 40 arranged through the bracket body 20, and one end of the air outlet 40 is arranged corresponding to the air duct inlet 33; an air guide portion is arranged on the first side of the bracket body corresponding to the air duct inlet 33, and the air guide portion is used to guide the airflow flowing out of the air outlet 40 to the air duct inlet 33.
[0056] In the technical solution of this embodiment, by providing the air guide portion, the air guide portion can guide the airflow flowing out of the air outlet 40 to the air duct inlet 33, thereby increasing the air intake of the air guide channel 31 and improving the heat dissipation effect.
[0057] Specifically, the specific implementation form of the air guide portion is not limited, and it can be a wire pressing plate arranged on the first side of the bracket body 20, or a convex rib, or even a coil for air guidance, etc., which is not limited here.
[0058] At the same time, in order to further increase the air intake volume of the air guide channel 31, in one embodiment, the plurality of air guide ribs 32 include a first air guide rib 34 arranged close to the air outlet 40 and a second air guide rib 35 arranged away from the air outlet 40, wherein the length of the first air guide rib 34 is smaller than the length of the second air guide rib 35. In the technical solution of this embodiment, the length of the first air guide rib 34 close to the air outlet 40 is smaller than the length of the second air guide rib 35 away from the air outlet 40. The opening of the air duct inlet 33 thus formed is larger in the direction close to the air outlet 40 and smaller in the direction away from the air outlet. On the one hand, the air intake volume can be increased, and on the other hand, more airflow can be guided into the air guide channel 31, thereby improving the heat dissipation effect of the wire drum assembly.
[0059] It should be noted that the position of the air guide structure 30 on the first side of the bracket body 20 is not restricted, and it can be set in the winding area or outside the winding area. There is no limitation here. When it is set in the winding area, a convex rib can be set to separate the coil and the first side of the bracket body 20, so that the airflow flowing out of the air outlet 40 can first dissipate heat for the coil and the bracket body 20. At the same time, this implementation will increase the distance between the coil and the magnetic strip, thereby affecting the heating effect of the electromagnetic cooking appliance 1000.
[0060] Therefore, in one embodiment, a winding area is provided on the first side of the bracket body 20; the air guide structure 30 is provided outside the winding area. In the scheme of this embodiment, by providing the air guide structure 30 outside the winding area, the interference of the air guide structure 30 with the coil is avoided, so that the coil can be attached to the first side of the bracket body 20, ensuring the distance between the coil and the magnetic strip, and ensuring the strength of the magnetic field. While enhancing the heat dissipation effect of the wire reel assembly, it does not affect the heating effect of the electromagnetic cooking appliance 1000.
[0061] Furthermore, in order to further increase the air intake volume of the air guide channel 31, the winding area includes a first winding area 21, the first winding area 21 is provided with a first winding structure 23, the first winding structure 23 includes a wire pressing portion 24, one end of the wire pressing portion 24 is connected to the bracket body 20, and the other end is spaced from the bracket body 20 to define a winding groove; the air guide channel 31 has an air duct inlet 33; the air intake channel includes an air outlet 40 opened at the periphery of the winding groove, the air outlet 40 is arranged corresponding to the air duct inlet 33, the air outlet 40 is arranged through the first side and the second side of the bracket body 20, and one end of the air outlet 40 located on the first side of the bracket body 20 at least partially corresponds to the wire pressing portion 24, so that the wire pressing portion 24 is used to guide the airflow flowing out of the air duct inlet 33 to the air duct inlet 33.
[0062] In the technical solution of the present embodiment, the coil is arranged in the winding groove, and the coil is pressed by the wire pressing portion 24, and the air outlet 40 is correspondingly arranged at the periphery of the winding groove, and corresponds to the air duct inlet 33 of the air guide channel 31. At this time, the airflow flowing out of the air outlet 40 flows toward the air duct inlet 33 of the air guide channel 31 under the action of the wire pressing portion 24, thereby increasing the air intake amount of the air guide channel 31, and the air guide portion is constituted by the wire pressing portion 24, and there is no need to additionally set up the air guide portion, thereby simplifying the structure and saving costs.
[0063] Furthermore, it should be noted that the existing wire drum assemblies include single-coil and multi-coil assemblies, which are not limited here. Correspondingly, in the multi-coil wire drum assembly, when the two coils are nested inside and outside, the coil on the outside will form multiple corners 26 due to its larger diameter, and the airflow will suffer a large kinetic energy loss at the corners 26, which will affect the heat dissipation effect. Therefore, the winding area also includes a second winding area 22 arranged on the outer periphery of the first winding area 21 and spaced apart from the first winding area 21; the second winding area 22 is provided with a second winding structure 25, and the second winding structure 25 forms multiple corners 26; the wind guide structure 30 includes multiple wind guide ribs 32 arranged corresponding to the multiple corners 26.
[0064] In the technical solution of this embodiment, for a wire reel with multiple coils having a corner 26, the air guide rib 32 is correspondingly arranged at the corner 26, which can guide the airflow at the corner 26, avoid airflow loss, and further improve the heat exchange effect.
[0065] It should be emphasized that the positions where the multiple wind guide structures 30 are set are not limited, and can be set at the periphery of the first winding area 21 and in the inner periphery of the second winding area 22, or can be set at the periphery of the first winding area 21 and in the periphery of the second winding area 22, and so on, which are not limited here. In one embodiment, the wind guide structure 30 is arranged between the first winding area 21 and the second winding area 22. With such arrangement, in the technical solution of this embodiment, the wind guide structure 30 can allow the airflow to travel a longer path between the first winding area 21 and the second winding area 22, making the temperature between the first winding area 21 and the second winding area 22 lower, while dissipating heat from the first winding area 21 and the second winding area 22.
[0066] Of course, in other embodiments, the air guide structure 30 may be directly disposed on the periphery of the second winding area 22. Of course, when there are three winding areas, it may be on the periphery of the third winding area, or between the second winding area 22 and the third winding area, and so on, which is not limited here.
[0067] Furthermore, in one embodiment, the second winding structure 25 is arranged to at least partially protrude from the top of the wind guide structure 30. At this time, an air guide channel 31 can also be formed between the wind guide ribs 32 and the second winding structure 25, thereby improving the heat dissipation effect of the wire drum assembly, and the second winding structure 25 is arranged to at least partially protrude from the top of the wind guide structure 30, which can further block the escape of airflow.
[0068] To achieve the above-mentioned purpose, the present application also proposes a wire reel assembly, including a wire reel bracket 10 and a coil, the wire reel bracket 10 including a bracket body 20 and an air guide structure 30, the bracket body 20 having a first side and a second side relative to each other, the first side of the bracket body 20 being used for setting the coil, and the bracket body 20 having an air inlet channel; the air guide structure 30 is arranged on the first side of the bracket body 20 and is connected to the air inlet channel to change the direction of the airflow from the air inlet channel; the coil is at least installed on the first side of the bracket body 20 of the wire reel bracket 10.
[0069] In the technical solution provided by the utility model, an air guide structure 30 is arranged on the bracket body 20, and the air guide structure 30 is connected with the air inlet channel, so that the direction of the airflow from the air inlet channel can be changed, so that the airflow flowing out of the air inlet channel can travel a longer path on the wire drum bracket 10, and no longer only passes through the surface of the coil drum, thereby improving the heat dissipation effect of the wire drum assembly and preventing the high temperature of the wire drum assembly from affecting other electronic components.
[0070] To achieve the above objectives, the present application also proposes an electromagnetic cooking appliance 1000, comprising the wire reel assembly as described above.
[0071] The electromagnetic heating cooking device can be an induction cooker, a pressure cooker, a cooking machine, etc. The electromagnetic heating cooking device includes a wire reel assembly and a heating container. The heating container can be a pot, and the pot can be a flat pan or an arc-bottom pot.
[0072] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.
Claims
1. A wire drum support, characterized in that: include: The support body has a first side and a second side opposite to each other, the first side of the support body is used for setting the coil, and the support body has an air inlet channel; as well as, The wind guide structure is arranged on the first side of the bracket body and is connected to the air inlet channel to change the direction of the airflow from the air inlet channel. The wind guide structure defines an air guide channel on the first side of the bracket body, and the air guide channel is arranged along the circumference of the bracket body.
2. The wire drum support according to claim 1, characterized in that: The support body is in a polygonal shape, and the wind guide structure at least includes wind guide structure segments corresponding to the connection positions of multiple side edges of the support body.
3. The wire drum support according to claim 1, characterized in that: The wind guide structure includes a plurality of wind guide ribs, and the plurality of wind guide ribs are arranged at intervals in a direction from the middle of the bracket body toward the periphery of the bracket body to define the wind guide channel.
4. The wire drum support according to claim 3, characterized in that: The plurality of wind guide ribs are distributed at intervals along the circumference of the bracket body to define a plurality of wind guide channels that are arranged in a disconnected manner, and an air channel inlet is formed between two adjacent wind guide channels; The air inlet channel is connected to the air duct inlet.
5. The wire drum support according to claim 4, characterized in that: The air inlet channel includes an air outlet arranged through the bracket body, and one end of the air outlet is arranged corresponding to the air duct inlet; An air guide portion is disposed on the first side of the bracket body corresponding to the air duct inlet, and the air guide portion is used to guide the airflow flowing out of the air outlet to the air duct inlet.
6. The wire drum support according to claim 5, characterized in that: The plurality of wind guide ribs include a first wind guide rib disposed close to the air outlet and a second wind guide rib disposed away from the air outlet, wherein the length of the first wind guide rib is smaller than the length of the second wind guide rib.
7. The wire drum support according to any one of claims 2 to 6, characterized in that: A winding area is provided on the first side of the bracket body; The wind guiding structure is arranged outside the winding area.
8. The wire drum support according to claim 7, characterized in that: The winding area includes a first winding area, the first winding area is provided with a first winding structure, the first winding structure includes a wire pressing portion, one end of the wire pressing portion is connected to the bracket body, and the other end is spaced from the bracket body to define a winding groove; The air guiding channel has an air duct inlet; The air inlet channel includes an air outlet opened at the periphery of the winding groove, the air outlet is arranged corresponding to the air duct entrance, the air outlet passes through the first side and the second side of the bracket body, and one end of the air outlet located on the first side of the bracket body at least partially corresponds to the wire pressing portion, so that the wire pressing portion is used to guide the airflow flowing out from the air duct entrance to the air duct entrance.
9. The wire drum support according to claim 8, characterized in that: The winding area further includes a second winding area disposed at the outer periphery of the first winding area and spaced apart from the first winding area; The second winding area is provided with a second winding structure, and the second winding structure is formed with a plurality of corners; The wind guiding structure includes a plurality of wind guiding ribs arranged corresponding to the plurality of corners.
10. The wire drum support according to claim 9, characterized in that: The wind guide structure is arranged between the first winding area and the second winding area.
11. A cable drum assembly, characterized in that: include: A wire drum support, a wire drum support as claimed in any one of claims 1 to 10; as well as, The coil is installed at least on a first side of a support body of the wire drum support.
12. An electromagnetic cooking appliance, characterized in that: Comprising the cable drum assembly as claimed in claim 11.