Cooking device

Abstract

The utility model provides a cooker, relates to the technical field of household appliances, and aims to solve the problem that effective heat dissipation of different heating elements cannot be well realized in the related technology. The cooker includes a housing; an air outlet of the fan faces the heating assembly and the circuit board; one end of the air guide assembly is close to an air outlet of the fan, and the other end of the air guide assembly extends to the position between the heating assembly and the circuit board and is configured to move between the heating assembly and the circuit board to adjust the moving position so as to adjust the amount of air blown to the heating assembly and the circuit board. The position of the air guide assembly can be adjusted, so that the air direction is adjusted according to requirements, the air volume blown to the heating assembly and the circuit board is adjusted, air volume distribution of the heating assembly and the circuit board is achieved, effective heat dissipation of the heating assembly and the circuit board is guaranteed to the maximum extent, and normal work of the heating assembly and the circuit board is guaranteed; and the service lives of the heating assembly and the circuit board are prolonged, so that the use stability and high efficiency of the cooker are ensured.

Description

Technical Field

[0001] This application relates to the technical field of household appliances, and particularly to a cooker. Background Art

[0002] Cookers such as induction cookers and electro-ceramic cookers are kitchen utensils widely used in people's daily lives for cooking food.

[0003] Taking the electro-ceramic cooker as an example, the electro-ceramic cooker mainly includes: a housing and a panel located at the top of the housing. Heating elements such as an electro-ceramic disk and a circuit board are provided in the housing. In order to effectively dissipate heat from the above-mentioned heating elements and ensure the normal operation of the above-mentioned heating elements. In the related art, a fan is provided in the housing, and the fan is used to directly blow the heating elements to achieve the purpose of heat dissipation.

[0004] However, the heat generation amounts of the electro-ceramic disk and the circuit board are quite different. In the related art, it is not possible to effectively dissipate heat from different heating elements. Summary of the Utility Model

[0005] An embodiment of this application provides a cooker that can adjust the position of the air guiding component, thereby adjusting the wind direction according to requirements, so as to adjust the air volume blown to the heating component and the circuit board, realize the air volume distribution of the heating component and the circuit board, and further ensure the effective heat dissipation of the heating component and the circuit board to the greatest extent, ensure the normal operation of the heating component and the circuit board, help extend the service life of the heating component and the circuit board, and further ensure the stability and efficiency of the use of the cooker.

[0006] To achieve the above object, this application provides the following technical solutions:

[0007] An embodiment of this application provides a cooker, including a housing having a cavity; a fan, a heating component, a circuit board, and an air guiding component are accommodated in the cavity, and the air outlet of the fan faces the heating component and the circuit board; one end of the air guiding component is close to the air outlet of the fan, the other end of the air guiding component extends between the heating component and the circuit board, and at least part of the structure of the air guiding component is movably arranged in the cavity and is configured to move between the heating component and the circuit board to adjust the moving position, so as to adjust the air volume blown to the heating component and the circuit board.

[0008] In this way, the position of the air guiding component can be adjusted according to actual needs, so as to adjust the wind direction according to requirements, and then adjust the air volume blown to the heating component and the circuit board, realizing the air volume distribution of the heating component and the circuit board, reasonably distributing and utilizing the wind energy to the greatest extent, enabling both to meet the heat dissipation requirements simultaneously, and further ensuring the effective heat dissipation of the heating component and the circuit board to the greatest extent. In addition, the air guiding component can split the heat dissipation air flow blown out from the air outlet of the fan, and under the guiding action of the air guiding component, more effectively and specifically blow through different air ducts to different heating components, thereby further ensuring the normal operation of the heating component and the circuit board, helping to extend the service life of the heating component and the circuit board, and further ensuring the stability and efficiency of the cooker, solving the problem in the related technology that different heating components cannot be effectively cooled better.

[0009] In a possible implementation manner, it further includes an air guiding bracket, the air guiding bracket is arranged at the air outlet of the fan, and an air guiding port communicating with the air outlet of the fan is opened on the air guiding bracket; one end of the air guiding component close to the air outlet of the fan is movably connected to the air guiding bracket and is configured to move on the air guiding bracket.

[0010] In this way, the air guiding bracket can play a role in supporting and fixing the air guiding component, and is beneficial to realizing the position movement of the air guiding component, thereby ensuring the stability of the air guiding component during the sliding process to the greatest extent, and further helping to accurately realize the air volume distribution to the heating component and the circuit board.

[0011] In a possible implementation manner, the air guiding component includes a fixed air guiding part and a movable air guiding part; the fixed air guiding part is fixedly arranged between the heating component and the circuit board, and the heating component and the circuit board are separated by the fixed air guiding part; one end of the movable air guiding part close to the air outlet of the fan is movably connected to the air guiding bracket and is configured to move on the air guiding bracket, and the end of the movable air guiding part far from the air outlet of the fan is connected to the fixed air guiding part.

[0012] In this way, the fixed air guiding part does not move with the movable air guiding part, which can ensure the installation stability of the entire air guiding component on the housing, so as to realize guiding the heat dissipation air flow to the corresponding heating component or circuit board through different air ducts; the movable air guiding part is movably connected to the air guiding bracket, so by adjusting the position of the movable air guiding part, it is further helpful to adjust the position of the air guiding component, and thus adjust the wind direction according to requirements.

[0013] In a possible implementation manner, a sliding groove is arranged on the air guiding bracket, and a sliding block is arranged at one end of the movable air guiding part close to the air outlet of the fan, and the sliding block is slidably arranged in the sliding groove.

[0014] In this way, by adjusting the position of the slider and driving the position of the adjustable movable air guide member, it is helpful to adjust the position of the air guide assembly, so as to adjust the wind direction according to requirements.

[0015] In a possible implementation manner, the air guide bracket includes a first mating movable portion and a second mating movable portion. The first mating movable portion and the second mating movable portion are located on the upper and lower sides of the air guide bracket. The first mating movable portion and the second mating movable portion are connected by at least two support columns, and an air guide opening is formed between two adjacent support columns; the sliding groove is formed on at least one of the first mating movable portion and the second mating movable portion.

[0016] In this way, under the combined action of the first mating movable portion and the second mating movable portion, it is helpful to further improve the support and fixation of the air guide assembly, realize the position movement of the air guide assembly, so as to ensure the sliding stability of the air guide assembly during the sliding process to the greatest extent, and then better realize the accuracy of the air volume distribution to the heating component and the circuit board.

[0017] In a possible implementation manner, the first mating movable portion is provided with a lower sliding groove, and the second mating movable portion is provided with an upper sliding groove, and the openings of the upper sliding groove and the lower sliding groove are arranged opposite to each other; or, the first mating movable portion is provided with the sliding groove, and at least part of the structure of the slider is hooked and slides on the second mating movable portion.

[0018] In this way, the sliding fit between the slider and the sliding groove is helpful to realize the position movement of the air guide assembly, the sliding is smooth, and the stability and reliability during the sliding process can be improved, so as to help ensure the accuracy of the air volume distribution to the heating component and the circuit board; in addition, this design helps to save installation space.

[0019] In a possible implementation manner, the movable air guide member includes an air guide portion and a first connecting portion. The air guide portion is a flexible sheet-like structure, and the first connecting portion is arranged at one end of the air guide portion close to the air outlet of the fan; the slider includes a sliding portion and a first mating portion, and the sliding portion is slidably arranged in the sliding groove, and the first mating portion and the first connecting portion are detachably connected.

[0020] In this way, the air guide portion is made of a soft material, has higher flexibility, and can quickly move following the sliding of the slider, so as to help quickly adjust the air volume blown to the heating component and the circuit board, ensure that the heating component and the circuit board can be quickly dissipated, and improve the heat dissipation effect of the heating component and the circuit board.

[0021] In a possible implementation manner, one of the first mating portion and the first connecting portion is a clamping groove, and the other is a clamping block matching the clamping groove.

[0022] In this way, it helps to improve the connection stability and strength between the slider and the air guiding part, and is convenient for installation and disassembly. The structure is simple, which enhances the user experience.

[0023] In a possible implementation manner, the movable air guiding member further includes a second connecting part, and the second connecting part is arranged at one end of the air guiding part away from the air outlet of the blower; a second mating part is arranged at one end of the fixed air guiding member close to the air outlet of the blower, and the second mating part and the second connecting part are detachably connected.

[0024] In a possible implementation manner, one of the second mating part and the second connecting part is a clamping groove, and the other is a clamping block matching with the clamping groove.

[0025] In this way, it helps to improve the connection stability and strength between the movable air guiding member and the fixed air guiding member, and is convenient for installation and disassembly. The structure is simple, which enhances the user experience.

[0026] In a possible implementation manner, the heating component is an electric ceramic disk or a coil disk.

[0027] The cooker provided by the present application can adjust the position of the air guiding component according to actual needs, so as to adjust the wind direction according to requirements, and further adjust the air volume blown to the heating component and the circuit board, realizing the air volume distribution of the heating component and the circuit board, and further ensuring the effective heat dissipation of the heating component and the circuit board to the greatest extent. In addition, the air guiding component can split the heat dissipation air flow blown out from the air outlet of the blower, and under the guiding action of the air guiding component, the heat dissipation air flow can more effectively and specifically blow to different heating elements through different air ducts, thereby further ensuring the heat dissipation effect of the heating component and the circuit board, ensuring the normal operation of the heating component and the circuit board, and helping to extend the service life of the heating component and the circuit board, and further ensuring the stability and efficiency of the use of the cooker. It solves the problem that different heating elements cannot be effectively cooled in the related art.

[0028] The structure of the present application and its other application purposes and beneficial effects will become more obvious and understandable through the description of the preferred embodiments in conjunction with the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0030] Figure 1 It is a schematic structural diagram of the cooker provided by the embodiment of the present application;

[0031] Figure 2 Schematic diagram of the internal structure of the cooker provided by the embodiment of the present application;

[0032] Figure 3 Exploded view of the cooker provided by the embodiment of the present application;

[0033] Figure 4 Schematic diagram of the sliding process of the air guiding assembly on the air guiding bracket provided by the embodiment of the present application;

[0034] Figure 5 Schematic diagram of the structure of the air guiding bracket provided by the embodiment of the present application;

[0035] Figure 6 Schematic diagram of the structure of the movable air guiding member provided by the embodiment of the present application;

[0036] Figure 7 Schematic diagram of the structure of the slider from one perspective provided by the embodiment of the present application;

[0037] Figure 8 Schematic diagram of the structure of the slider from another perspective provided by the embodiment of the present application.

[0038] Explanation of reference numerals:

[0039] 100 - Cooker;

[0040] 110 - Panel; 120 - Housing; 121 - Bottom shell;

[0041] 122 - Middle frame; 123 - Air inlet; 130 - Cavity;

[0042] 140 - Fan; 141 - Air outlet of the fan; 150 - Heating component;

[0043] 160 - Air guiding bracket; 161 - First mating and movable part; 162 - Second mating and movable part;

[0044] 163 - Support column; 164 - Air guiding port; 165 - Slide groove;

[0045] 170 - Air guiding assembly; 171 - Fixed air guiding member; 1711 - Second mating part;

[0046] 172 - Movable air guiding member; 1721 - Slider; 17211 - First mating part;

[0047] 17212 - Sliding part; 172121 - Connecting part; 172122 - First sliding boss;

[0048] 172123 - Second sliding boss; 1722 - Air guiding part; 1723 - First connecting part;

[0049] 1724 - Second connecting part;

[0050] 180 - Circuit board. Detailed implementation manner

[0051] During the operation of the electro-ceramic disk and the circuit board, heat will be generated. In order to ensure the normal operation of the electro-ceramic disk and the circuit board, it is necessary to dissipate heat from the electro-ceramic disk and the circuit board. In the related art, generally, a blower provided in the housing is used to directly blow the electro-ceramic disk and the circuit board to achieve the purpose of heat dissipation. However, in the related art, the heat generation amounts of the electro-ceramic disk and the circuit board are quite different, and the direction of the blower cannot be adjusted well according to the actual needs. The direction of the heat dissipation air flow in the housing is not restricted, and the air volume distribution reaching the electro-ceramic disk and the circuit board cannot be adjusted well. Therefore, effective heat dissipation cannot be achieved well according to the heat generation amounts of the electro-ceramic disk and the circuit board, and thus the heat dissipation effect of the electro-ceramic disk and the circuit board cannot be ensured.

[0052] Based on the above technical problems, the embodiment of the present application provides a cooker, which can adjust the position of the air guiding component according to actual needs, thereby adjusting the air direction according to the requirements, and further adjusting the air volume size blown to the heating component and the circuit board, realizing the air volume distribution of the heating component and the circuit board, and thus ensuring the effective heat dissipation of the heating component and the circuit board to the greatest extent. In addition, the air guiding component can split the heat dissipation air flow blown out from the air outlet of the blower, and under the guiding action of the air guiding component, the heat dissipation air flow is more effectively and specifically blown to the heating component and the circuit board through different air ducts, thereby further ensuring the heat dissipation effect of the heating component and the circuit board, ensuring the normal operation of the heating component and the circuit board, and helping to extend the service life of the heating component and the circuit board, and thus ensuring the stability and high efficiency of the use of the cooker. The problem that the related art cannot effectively dissipate heat from different heating components is solved.

[0053] In order to make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.

[0054] Refer to Figure 1 As shown, the embodiment of the present application provides a cooker 100, which includes, but is not limited to, an induction cooker and an electro-ceramic cooker.

[0055] In this embodiment, an electric ceramic stove is mainly used as the above-mentioned cooking device for example. The pot is placed on the electric ceramic stove, and the electric ceramic stove is used to cook the food in the pot.

[0056] Reference Figure 1 and Figure 2 As shown, the cooker 100 includes a panel 110 and a housing 120, wherein the panel 110 covers the housing 120 and forms a cavity 130 with the housing 120. The cavity 130 can be used to accommodate various electrical components such as a fan 140, a heating component 150, and a circuit board 180, and the fan 140 is used to dissipate heat from the heating component 150 and the circuit board 180 in the cavity 130.

[0057] In the present application, refer to Figure 3 As shown, the housing 120 may include a bottom shell 121 and a middle frame 122, wherein the middle frame 122 is a frame-shaped structure. When assembled, the middle frame 122 covers the top edge of the bottom shell 121, and the panel 110 covers the side of the middle frame 122 away from the bottom shell 121, and an air inlet 123 is provided on the bottom shell 121.

[0058] Among them, the material of the shell 120 can be polypropylene (PP), polybutylene terephthalate (PBT), polyester resin (PET), nylon 6 (PA6), nylon 66 (PA66) or polyphenylene sulfide (PPS) with a temperature resistance greater than 125 degrees, or the material of the shell 120 can be PP, PBT, PET, PA6, PA66 or PPS plus glass fiber.

[0059] The panel 110 may be a high temperature resistant non-metallic material, such as a borosilicate glass panel, a ceramic panel, and a microcrystalline glass panel. In the embodiment of the present application, the heating component 150 is not limited. For example, when the cooker is an induction cooker, the heating component 150 is a coil disk; when the cooker is an electric ceramic stove, the heating component 150 is an electric ceramic plate. In this embodiment, the cooker is mainly described as an electric ceramic stove, in which the heating component is an electric ceramic plate.

[0060] The heating component 150 and the circuit board 180 are arranged at different positions of the cavity 130, and the air outlet 141 of the fan faces the heating component 150 and the circuit board 180. Figure 2 As shown, the heating component 150 may be disposed on the left side of the cavity 130, and the circuit board 180 may be disposed on the right side of the cavity 130. This embodiment does not limit this.

[0061] In order to achieve effective heat dissipation of the heating component 150 and the circuit board 180, in the embodiment of the present application, Figure 2 and Figure 3As shown, a wind guiding component 170 is also accommodated in the cavity 130. One end of the wind guiding component 170 is close to the air outlet 14 of the fan, and the other end of the wind guiding component 170 extends between the heating component 150 and the circuit board 180. At least part of the structure of the wind guiding component 170 is movably arranged in the cavity 130 and is configured to move between the heating component 150 and the circuit board 180 to adjust the moving position, so as to adjust the air volume blown to the heating component 150 and the circuit board 180.

[0062] Exemplarily, in this embodiment, referring to Figure 2 As shown, the heating component 150 and the circuit board 180 are arranged on the left and right sides in the cavity 130. If it is desired to increase the air volume blown onto the heating component 150, the wind guiding component 170 can be slid to the right (slid in the direction close to the circuit board), so as to increase the air outlet area of the left region, increase the air volume of the left region, and further help to reduce the temperature of the wind guiding component 170. It can be understood that the left region is the region where the heating component 150 is installed. For example, referring to Figure 4 As shown, the wind guiding component 170 slides from A1 to A2 (slides to the right).

[0063] In this way, the position of the wind guiding component 170 can be adjusted according to actual needs, so as to adjust the wind direction according to requirements, and then adjust the air volume blown to the heating component 150 and the circuit board 180, realize the air volume distribution of the heating component 150 and the circuit board 180, and ensure the effective heat dissipation of the heating component 150 and the circuit board 180. In addition, under the action of the wind guiding component 170, the heating component 150 and the circuit board 180 are blown through different air ducts more effectively and specifically, so as to further ensure the heat dissipation effect of the heating component 150 and the circuit board 180, ensure the normal operation of the heating component 150 and the circuit board 180, and help to extend the service life of the heating component 150 and the circuit board 180, and further ensure the stability and efficiency of the use of the cooker 100. The problem that different heating components cannot be effectively cooled in the related art is solved.

[0064] It should be noted that "adjusting the wind direction" can be understood as changing the direction and angle of the air flow blown by the fan 140, so as to change the flow direction and speed of the air flow in the cavity 130. "Air volume distribution" can be understood as reasonably distributing the air volume output by the fan 140 according to actual needs and conditions to meet the needs of equipment in different regions.

[0065] Exemplarily, in this embodiment, the position adjustment method of the wind guiding component 170 is not limited. Exemplarily, the position of the wind guiding component 170 can be adjusted manually. This embodiment does not limit this.

[0066] In order to ensure the stability of the wind guiding component 170 during the moving process, in the embodiment of the present application, referring to Figure 4 andFigure 5 As shown, it may further include a wind guiding bracket 160. The wind guiding bracket 160 is disposed at the air outlet 141 of the fan, and a wind guiding opening 164 communicating with the air outlet 141 of the fan is formed on the wind guiding bracket 160.

[0067] In the embodiment of the present application, one end of the wind guiding assembly 170 close to the air outlet 141 of the fan is movably connected to the wind guiding bracket 160 and is configured to move on the wind guiding bracket 160.

[0068] In this way, the wind guiding bracket 160 can support and fix the wind guiding assembly 170, and is beneficial to realizing the position movement of the wind guiding assembly 170, thereby maximizing the stability of the wind guiding assembly 170 during the sliding process, and further contributing to more accurately realizing the air volume distribution to the heat generating component 150 and the circuit board 180.

[0069] Exemplarily, referring to Figure 4 and Figure 5 As shown, the wind guiding bracket 160 may have an arc segment. Among them, the position of the arc segment is not limited. Exemplarily, the arc segment may be located at the middle position of the wind guiding bracket 160. In this way, during the sliding process of the wind guiding assembly 170, the arc segment can guide the wind guiding assembly 170 to move along a specific curve trajectory, which helps to improve the movement accuracy and stability of the wind guiding assembly 170, and at the same time enhances the adaptability and flexibility of the wind guiding bracket 160.

[0070] In a possible implementation manner, referring to Figure 4 As shown, the wind guiding assembly 170 may include a fixed wind guiding member 171 and a movable wind guiding member 172.

[0071] The fixed wind guiding member 171 is fixedly disposed between the heat generating component 150 and the circuit board 180, and the heat generating component 150 and the circuit board 180 are separated by the fixed wind guiding member 171; one end of the movable wind guiding member 172 close to the air outlet 141 of the fan is movably connected to the wind guiding bracket 160; one end of the movable wind guiding member 172 far from the air outlet 141 of the fan is connected to the fixed wind guiding member 171.

[0072] In the embodiment of the present application, the fixed wind guiding member 171 can be directly installed on the bottom wall surface of the bottom case 121. In this way, it helps to improve the installation stability of the fixed wind guiding member 171. Among them, the connection relationship between the fixed wind guiding member 171 and the bottom case 121 is not limited. Exemplarily, the fixed wind guiding member 171 can be connected to the bottom case 121 by welding, bonding, etc., and this embodiment does not limit this.

[0073] In this way, the fixed air guide member 171 does not move along with the movable air guide member 172, which can ensure the installation stability of the entire air guide assembly 170 on the housing 120. At the same time, it can form air ducts between different heating elements and the air outlet 141 of the fan respectively, so as to quickly lead the cooling air flow to the corresponding heating elements through different air ducts.

[0074] In addition, the movable air guide member 172 is movably connected to the air guide bracket 160. Thus, by adjusting the position of the movable air guide member 172, it is further helpful to adjust the position of the air guide assembly 170, so as to adjust the wind direction according to requirements.

[0075] Among them, in order to realize the sliding between the air guide bracket 160 and the movable air guide member 172, in a possible implementation manner, a sliding groove 165 can be provided on the air guide bracket 160, and a slider 1721 can be provided at one end of the movable air guide member 172 close to the air outlet 141 of the fan. The slider 1721 is slidably arranged in the sliding groove 165.

[0076] In this way, the slider 1721 cooperates with the sliding groove 165 to slide. By adjusting the position of the slider 1721 on the air guide bracket 160, the position of the air guide assembly 170 can be further adjusted, so as to adjust the wind direction according to requirements. The structure is simple and the operation is convenient, which is helpful to improve the user experience. At the same time, the cooperation between the slider 1721 and the sliding groove 165 in this application can achieve a smooth and stable sliding effect, and is helpful to maintain stable positioning and motion control, realizing the movement and position adjustment of the air guide assembly 170.

[0077] In a possible implementation manner, with reference to Figure 4 and Figure 5 as shown, the air guide bracket 160 may include a first mating movable part 161 and a second mating movable part 162. The first mating movable part 161 and the second mating movable part 162 are located on the upper and lower sides of the air guide bracket 160. The first mating movable part 161 and the second mating movable part 162 are connected by at least two support columns 163, and an air guide opening 164 is formed between adjacent two support columns 163. The sliding groove 165 can be opened on at least one of the first mating movable part 161 and the second mating movable part 162.

[0078] In the embodiment of the present application, the number of the support columns 163 is not limited. Exemplarily, the number of the support columns 163 can be two, three or more, and can be specifically set according to actual needs. In this way, under the supporting action of multiple support columns 163, it is helpful to ensure the connection stability between the first mating movable part 161 and the second mating movable part 162, and further improve the structural stability of the air guide bracket 160, and ensure the sliding stability of the slider 1721 during the sliding process to the greatest extent.

[0079] In this way, under the combined action of the first cooperating and movable part 161 and the second cooperating and movable part 162, it helps to further improve the support and fixation of the air guiding component 170 during the sliding process, realize the stable movement of the position of the air guiding component 170, so as to ensure the sliding stability of the air guiding component 170 to the greatest extent during the sliding process, and further improve the accuracy of the air volume distribution to the heat generating component 150 and the circuit board 180.

[0080] It should be noted that in this embodiment, there is no limitation on the opening position of the sliding groove 165, and the specific setting can be referred to the following method:

[0081] One implementation method is: the first cooperating and movable part 161 can be provided with a lower sliding groove, the second cooperating and movable part 162 is provided with an upper sliding groove, and the openings of the upper sliding groove and the lower sliding groove are arranged opposite to each other. In this way, during the sliding process of the slider 1721, both ends of the slider 1721 slide in the upper sliding groove and the lower sliding groove respectively. The upper sliding groove and the lower sliding groove can limit the slider 1721 and can guide the slider 1721 to move along a set track, improving the stability and reliability during the sliding process, so as to help ensure the accuracy of the air volume distribution to the heat generating component 150 and the circuit board 180; in addition, this design helps to save the installation space.

[0082] Another implementation method is: referring to Figure 4 As shown, the first cooperating and movable part 161 can be provided with a sliding groove 165, and the second cooperating and movable part 162 may not be provided with a sliding groove. In this way, one end of the slider 1721 slides in the sliding groove 165, and the other end is hung on the second cooperating and movable part 162. The sliding groove 165 and the second cooperating and movable part 162 can limit the slider 1721 and can guide the slider 1721 to move along a set track.

[0083] It should be noted that the opening position of the sliding groove 165 includes but is not limited to the above two methods, and the specific setting can be made according to actual needs. In this embodiment, mainly taking the first cooperating and movable part 161 being provided with a sliding groove 165, one end of the slider 1721 sliding in the sliding groove 165, and the other end being hung on the second cooperating and movable part 162 as an example for illustration.

[0084] In a possible implementation method, referring to Figure 6 As shown, the movable air guiding member 172 may include an air guiding part 1722 and a first connecting part 1723, and the first connecting part 1723 is arranged at one end of the air guiding part 1722 close to the air outlet 141 of the blower. The slider 1721 may include a sliding part 17212 and a first cooperating part 17211, and the sliding part 17212 is slidably arranged in the sliding groove 165.

[0085] In the embodiments of the present application, the air guiding part 1722 can be a flexible sheet-like structure. Exemplarily, the material of the air guiding part 1722 can be plastic, silica gel or rubber material, and the present embodiment does not limit this. In this way, the air guiding part 1722 is a soft structure with higher flexibility, and can quickly move following the sliding of the slider 1721, thereby helping to quickly adjust the air volume blown to different heating elements, ensuring that different heating elements can be quickly dissipated of heat, and improving the heat dissipation effect of the heating elements.

[0086] In this way, the sliding part 17212 moves on the air guiding bracket 160 and drives the air guiding part 1722 to move. Therefore, by adjusting the position of the sliding part 17212 and driving the adjustment of the position of the air guiding part 1722, it further helps to adjust the position of the air guiding component 170, and thus adjust the wind direction according to requirements.

[0087] In addition, in this embodiment, the first engaging part 17211 and the first connecting part 1723 are detachably connected. In this way, the detachable connection between the slider 1721 and the air guiding part 1722 is realized, with a simple structure, convenient operation, and improved user experience.

[0088] In the embodiments of the present application, the structures of the first engaging part 17211 and the first connecting part 1723 are not limited. Exemplarily, the first engaging part 17211 can be a clamping groove, and the first connecting part 1723 can be a clamping block; or, the first engaging part 17211 can be a clamping block, and the first connecting part 1723 can be a clamping groove.

[0089] In this embodiment, referring to Figure 6 and Figure 7 as shown, mainly taking the first engaging part 17211 as a clamping groove and the first connecting part 1723 as a clamping block as an example for illustration. In this way, through the cooperation of the clamping block and the clamping groove, the first engaging part 17211 and the first connecting part 1723 can be quickly assembled together, reducing the installation time and improving the installation efficiency; moreover, it helps to improve the connection stability and connection strength between the slider 1721 and the air guiding part 1722.

[0090] In a possible implementation manner, referring to Figure 6 as shown, the movable air guiding member 172 can further include a second connecting part 1724, and the second connecting part 1724 is arranged at one end of the air guiding part 1722 away from the air outlet 141 of the blower. One end of the fixed air guiding member 171 close to the air outlet 141 of the blower can be provided with a second engaging part 1711 (referring to Figure 3 as shown), and the second engaging part 1711 and the second connecting part 1724 are detachably connected. In this way, it helps to realize the detachable connection between the movable air guiding member 172 and the fixed air guiding member 171, with a simple structure, convenient operation, and improved user experience.

[0091] In the embodiments of the present application, the structures of the second mating portion 1711 and the second connecting portion 1724 are not limited. Exemplarily, the second mating portion 1711 may be a card slot, and the second connecting portion 1724 may be a card block; alternatively, the second mating portion 1711 may be a card block, and the second connecting portion 1724 may be a card slot.

[0092] In this embodiment, with reference to Figure 3 and Figure 6 as shown, mainly taking the second mating portion 1711 as a card block and the second connecting portion 1724 as a card slot as an example for illustration. In this way, through the cooperation of the card block and the card slot, the second mating portion 1711 and the second connecting portion 1724 can be quickly assembled together, reducing the installation time and improving the installation efficiency; moreover, it helps to improve the connection stability and connection strength between the movable air guiding member 172 and the fixed air guiding member 171.

[0093] In a possible implementation manner, at least part of the structure of the slider 1721 is hung on the second mating movable portion 162. Specifically, with reference to Figure 7 and Figure 8 as shown, the sliding portion 17212 may include a connecting portion 172121, a first sliding boss 172122, and a second sliding boss 172123. The first sliding boss 172122 and the second sliding boss 172123 are connected to both sides of the connecting portion 16121 in the sliding direction. The sliding portion 17212 is configured to slide on the mating slide rail 166 through the first sliding boss 172122 and the second sliding boss 172123, and the connecting portion 172121 abuts against the second mating movable portion 162.

[0094] In this way, during the sliding process, the first sliding boss 172122 and the second sliding boss 172123 clamp the opposite outer walls of the second mating movable portion 162. In this way, it can be ensured that the slider 1721 is firmly clamped on the second mating movable portion 162, which helps to avoid the problem of the slider 1721 falling or shaking during the sliding process, and maximally improves the sliding stability of the slider 1721 during the sliding process, and further improves the sliding stability of the air guiding assembly 170.

[0095] Among them, in order to reduce the friction during the sliding process, with reference to Figure 8 as shown, at least part of the surface of the first sliding boss 172122 close to the second sliding boss 172123 may be an arc surface; or, at least part of the surface of the second sliding boss 172123 close to the first sliding boss 172122 may be an arc surface. This embodiment does not limit this.

[0096] In this way, compared with a plane, the contact area between the slider 1721 and the air guide bracket 160 during sliding can be reduced, thereby reducing the frictional force between the slider 1721 and the air guide bracket 160, making the sliding of the slider 1721 smoother.

[0097] The cooker provided by this application can adjust the position of the air guide component according to actual needs, thereby adjusting the wind direction according to requirements, and further adjusting the amount of air blown to the heating component and the circuit board, realizing the air volume distribution to the heating component and the circuit board, rationally distributing and utilizing wind energy to the greatest extent, enabling both to meet the heat dissipation requirements simultaneously, and further ensuring the effective heat dissipation of the heating component and the circuit board to the greatest extent, ensuring the normal operation of the heating component and the circuit board, and helping to extend the service life of the heating component and the circuit board, thereby ensuring the stability and efficiency of the cooker. It solves the problem in the related art that different heating components cannot be effectively cooled.

[0098] In the description of this application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of this application.

[0099] In the description of this application, it should be understood that the terms "including" and "having" used herein and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0100] Unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected or indirectly connected through an intermediate medium, and can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0101] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cooking device, characterized in that: It comprises a housing (120), wherein the housing (120) has a cavity (130); The cavity (130) contains a fan (140), a heating component (150), a circuit board (180) and an air guide component (170), and an air outlet (141) of the fan faces the heating component (150) and the circuit board (180); One end of the air guide component (170) is close to the air outlet (141) of the fan, and the other end of the air guide component (170) extends between the heating component (150) and the circuit board (180). At least a part of the structure of the air guide component (170) is movably arranged in the cavity (130), and is configured to move between the heating component (150) and the circuit board (180) to adjust the movable position, so as to adjust the amount of air blown toward the heating component (150) and the circuit board (180).

2. The cooking device according to claim 1, characterized in that It also includes an air guide bracket (160), the air guide bracket (160) being arranged at the air outlet (141) of the fan, and the air guide bracket (160) being provided with an air guide port (164) communicating with the air outlet (141) of the fan; One end of the air guide component (170) close to the air outlet (141) of the fan is movably connected to the air guide bracket (160) and is configured to move on the air guide bracket (160).

3. The cooking device according to claim 2, characterized in that: The air guide assembly (170) comprises a fixed air guide member (171) and a movable air guide member (172); The fixed air guide member (171) is fixedly arranged between the heating component (150) and the circuit board (180), and the heating component (150) and the circuit board (180) are separated by the fixed air guide member (171); One end of the movable air guide member (172) close to the air outlet (141) of the fan is movably connected to the air guide bracket (160) and is configured to move on the air guide bracket (160); one end of the movable air guide member (172) away from the air outlet (141) of the fan is connected to the fixed air guide member (171).

4. The cooking device according to claim 3, characterized in that The air guide bracket (160) is provided with a slide groove (165), and the movable air guide member (172) is provided with a slider (1721) at one end close to the air outlet (141) of the fan, and the slider (1721) is slidably disposed in the slide groove (165).

5. The cooking device according to claim 4, characterized in that The air guide bracket (160) comprises a first matching movable part (161) and a second matching movable part (162), the first matching movable part (161) and the second matching movable part (162) are located at upper and lower sides of the air guide bracket (160), the first matching movable part (161) and the second matching movable part (162) are connected by at least two support columns (163), and the air guide port (164) is formed between two adjacent support columns (163); The sliding groove (165) is provided on at least one of the first matching movable portion (161) and the second matching movable portion (162).

6. The cooking device according to claim 5, characterized in that The first matching movable part (161) is provided with a lower sliding groove, and the second matching movable part (162) is provided with an upper sliding groove, and the notches of the upper sliding groove and the lower sliding groove are arranged opposite to each other; Alternatively, the first matching movable portion (161) is provided with the slide groove (165), and at least a part of the structure of the sliding block (1721) is hooked and slid on the second matching movable portion (162).

7. The cooking device according to claim 4, characterized in that The movable air guide member (172) comprises an air guide portion (1722) and a first connecting portion (1723); the air guide portion (1722) is a flexible sheet structure; and the first connecting portion (1723) is arranged at one end of the air guide portion (1722) close to the air outlet (141) of the fan; The slider (1721) comprises a sliding portion (17212) and a first matching portion (17211), wherein the sliding portion (17212) is slidably disposed in the sliding groove (165), and the first matching portion (17211) and the first connecting portion (1723) are detachably connected.

8. The cooking device according to claim 7, characterized in that One of the first matching portion (17211) and the first connecting portion (1723) is a card slot, and the other is a card block matching the card slot.

9. The cooking device according to claim 7, characterized in that: The movable air guide member (172) further comprises a second connection portion (1724), wherein the second connection portion (1724) is arranged at an end of the air guide portion (1722) away from the air outlet (141) of the fan; A second matching portion (1711) is provided at one end of the fixed air guide member (171) close to the air outlet (141) of the fan, and the second matching portion (1711) and the second connecting portion (1724) are detachably connected.

10. The cooking device according to claim 9, characterized in that One of the second matching portion (1711) and the second connecting portion (1724) is a card slot, and the other is a card block matching the card slot.

11. The cooking device according to any one of claims 1 to 10, characterized in that: The heating component (150) is an electric ceramic disk or a coil disk.

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