Air fryer

Abstract

The air fryer comprises a machine body, a first hot air assembly, a second hot air assembly and a heat dissipation channel, the heat dissipation channel comprises a first heat dissipation channel and a second heat dissipation channel, the first heat dissipation channel communicates with the first hot air assembly, and the second heat dissipation channel communicates with the second hot air assembly; the first heat dissipation channel and the second heat dissipation channel share one first air outlet; at least partial area of at least one of the first hot air assembly and the second hot air assembly is arranged on the outer side of the machine body.

Description

Technical Field

[0001] This application relates to the field of household appliance technology, and more particularly to an air fryer. Background Technology

[0002] As people's living standards improve, the demand for household appliances is also increasing. Air fryers, as a new type of household appliance, heat food through hot air circulation, offering advantages such as low oil and low fat content, making them popular among consumers. However, existing air fryers suffer from small capacity and poor heat dissipation, failing to meet the needs of multiple family members. Utility Model Content

[0003] The present invention introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. This part of the present invention is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art or related technologies.

[0005] In view of this, embodiments of this application propose a body, wherein a first receiving cavity and a second receiving cavity are formed within the body;

[0006] The fan assembly includes a first hot air assembly and a second hot air assembly. The first hot air assembly is connected to the body and is used to supply hot air to the first receiving cavity. The second hot air assembly is connected to the body and is used to supply hot air to the second receiving cavity.

[0007] A heat dissipation channel is provided inside the machine body. The heat dissipation channel includes a first heat dissipation channel and a second heat dissipation channel. The first heat dissipation channel and the second heat dissipation channel share a first air outlet.

[0008] At least a portion of at least one of the first hot air assembly and the second hot air assembly is arranged on the outside of the body.

[0009] In one possible implementation, at least a portion of the first hot air assembly is arranged on the outside of the body;

[0010] At least a portion of the second hot air assembly is arranged on the outside of the body.

[0011] In one feasible implementation, the fan assembly includes: a fan unit and a heating element, wherein the fan unit includes:

[0012] A housing is connected to the body, and the housing is provided with a first air inlet;

[0013] A driving element, wherein the driving element is disposed within the housing;

[0014] A cooling fan, the cooling fan being connected to one output terminal of the drive unit;

[0015] A hot air fan, the hot air fan being connected to another output terminal of the drive unit;

[0016] A heat insulation component is disposed within the housing to divide the housing into a cold air space and a hot air space, wherein a cooling fan is located within the cold air space and a hot air fan is located within the hot air space.

[0017] In one feasible implementation, the housing includes a first housing and a second housing, the first hot air assembly is disposed in the first housing, the second hot air assembly is disposed in the second housing, and the first housing and the second housing are an integral structure.

[0018] In one feasible implementation, a second air inlet is provided on the side wall of the body, and the heat dissipation channel is connected to the second air inlet.

[0019] In one feasible implementation, the body includes:

[0020] ontology;

[0021] A cover plate is connected to the top of the body, and a third air inlet is formed between the cover plate and the body, which is connected to the first heat dissipation channel.

[0022] A base plate is connected to the bottom of the main body, and the first air outlet is formed on the base plate.

[0023] In one feasible implementation, the air fryer further includes:

[0024] A control device is disposed at one end of the body near the cover plate, and the heat dissipation channel flows through the control device.

[0025] In one feasible implementation, the air fryer further includes:

[0026] A display element disposed on the cover plate; and / or

[0027] The cover plate is inclined relative to the body.

[0028] In one feasible implementation, the air fryer further includes:

[0029] A partition, connected to the body, is used to divide the body into a first accommodating cavity and a second accommodating cavity distributed along the height direction of the body.

[0030] In one feasible implementation, a first through hole is formed on the partition, the first through hole connecting the first heat dissipation channel and the second heat dissipation channel; and / or

[0031] A second through hole is formed on the heat insulation component of the fan assembly, and the second through hole connects the first heat dissipation channel and the second heat dissipation channel.

[0032] In one feasible implementation, the air fryer further includes:

[0033] The first frying basket is used to be disposed in the first receiving cavity, and a hot air vent is formed on the side of the first frying basket facing the first hot air assembly.

[0034] The second frying basket is disposed within the second receiving cavity, and a hot air vent is formed on the side of the second frying basket facing the second hot air assembly.

[0035] Compared with the prior art, the present invention has at least the following beneficial effects:

[0036] The air fryer provided in this embodiment includes a body, a first hot air assembly, a second hot air assembly, and a heat dissipation channel. The heat dissipation channel includes a first heat dissipation channel and a second heat dissipation channel. The first heat dissipation channel is connected to the first hot air assembly, and the second heat dissipation channel is connected to the second hot air assembly. The first heat dissipation channel and the second heat dissipation channel share a first air outlet. At least a portion of at least one of the first hot air assembly and the second hot air assembly is located on the outside of the body. Based on this, during the operation of the air fryer, hot air can be supplied to the first cavity through the first hot air assembly to cook the food in the first cavity; hot air can also be supplied to the second cavity through the first hot air assembly to cook the food in the second cavity. This allows for the cooking of different foods in the first and second cavities, preventing cross-contamination of flavors, improving cooking efficiency, and meeting the needs of multiple family members. The first and second cavities are each equipped with independent first and second hot air assemblies, allowing for the setting of heating temperatures and times according to the characteristics of different foods, ensuring optimal cooking results, enabling personalized cooking of different ingredients, and further improving the user experience. The heat dissipation channel includes a first heat dissipation channel and a second heat dissipation channel. The first heat dissipation channel is connected to the first hot air component to dissipate heat from the first hot air component, and the second heat dissipation channel is connected to the second hot air component to dissipate heat from the second hot air component. At the same time, the first and second heat dissipation channels share a first air outlet. While ensuring the heat dissipation effect, the structure of the heat dissipation channel is simplified as much as possible, which facilitates the layout of the heat dissipation channel. This can effectively cool down the body and prevent the surface temperature of the body from getting too high. At the same time, it can protect the internal circuit components of the body and improve the service life of the air fryer. At least a portion of at least one of the first and second hot air components of the air fryer is arranged on the outside of the body. Firstly, at least one of the first and second hot air components does not occupy excessive space inside the body, allowing more space inside the body to be used for the first and second accommodating cavities. With the same body volume, the volume of the first and second accommodating cavities can be increased, thereby increasing the capacity of the air fryer. Secondly, it facilitates the repair and maintenance of the first and second hot air components. Thirdly, the first and second hot air components can be located away from the openings of the first and second accommodating cavities, allowing the heating element to be located away from the user end, reducing the temperature on the user's operating side, and further improving the user experience.

[0037] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0038] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0039] Figure 1 A schematic structural diagram of an air fryer according to an embodiment of this application, taken from a first angle.

[0040] Figure 2 for Figure 1 A cross-sectional view along the AA direction;

[0041] Figure 3 for Figure 2 A magnified view of a portion of point A in the middle;

[0042] Figure 4 for Figure 2 A magnified view of a portion of point B in the middle;

[0043] Figure 5 for Figure 2 A magnified view of a portion of point C in the middle;

[0044] Figure 6 for Figure 2 Cross-sectional view along the BB direction;

[0045] Figure 7 for Figure 6 A cross-sectional view along the CC direction;

[0046] Figure 8 A schematic structural diagram illustrating the flow direction of a heat dissipation channel according to an embodiment of this application;

[0047] Figure 9 A schematic structural diagram of an air fryer according to an embodiment of this application from a second angle;

[0048] Figure 10 A schematic structural diagram of the disassembled state of an air fryer according to an embodiment of this application;

[0049] Figure 11 A schematic structural diagram of the bottom plate of an air fryer according to an embodiment of this application;

[0050] Figure 12 A schematic structural diagram of an air fryer according to an embodiment of this application from a third angle.

[0051] in, Figures 1 to 11 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0052] 110 Body, 120 Fan assembly, 140 Heat dissipation channel, 150 Control device, 160 Partition, 170 First blast basket, 180 Second blast basket;

[0053] 111 First receiving cavity, 112 Second receiving cavity, 113 Body, 114 Cover plate, 115 Base plate, 116 Second air inlet, 117 Second air outlet;

[0054] 1210 First hot air assembly, 1220 Second hot air assembly;

[0055] 121 First fan unit, 122 First heating element, 1211 Housing, 1212 Drive element, 1213 Cooling fan, 1214 Hot air fan, 1215 Heat insulation element, 1216 First air inlet, 1217 Second through hole;

[0056] 141 Third air inlet, 142 First air outlet, 143 First heat dissipation channel, 144 Second heat dissipation channel; 161 First through hole. Detailed Implementation

[0057] The following description provides numerous specific details to offer a more thorough understanding of the technical solutions provided by this invention. However, it will be apparent to those skilled in the art that the technical solutions provided by this invention can be implemented without one or more of these details.

[0058] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of the stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or combinations thereof.

[0059] Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that these embodiments are provided so that the disclosure of the present invention is thorough and complete, and that the concept of these exemplary embodiments is fully conveyed to those skilled in the art.

[0060] like Figures 1 to 11As shown in the figure, this application proposes an air fryer, including: a body 110, in which a first receiving cavity 111 and a second receiving cavity 112 are formed; a fan assembly 120, which includes a first hot air assembly 1210 and a second hot air assembly 1220, wherein the first hot air assembly 1210 is connected to the body 110 and is used to supply hot air to the first receiving cavity 111; the second hot air assembly 1220 is connected to the body 110 and is used to supply hot air to the second receiving cavity 112; and a heat dissipation channel 140, which is disposed in the body 110 and includes a first heat dissipation channel 143 and a second heat dissipation channel 144, wherein the first heat dissipation channel 143 and the second heat dissipation channel 144 share a first air outlet 142; wherein at least a portion of at least one of the first hot air assembly 1210 and the second hot air assembly 1220 is arranged on the outside of the body 110.

[0061] This application takes into account that the capacity of related air fryers is limited, they can only process one type of food at a time, and the cooking time is relatively long, which cannot meet the needs of multiple family members. The air fryer provided in the embodiments of this application includes a body 110, a fan assembly 120, and a heat dissipation channel 140. The fan assembly 120 includes a first hot air assembly 1210 and a second hot air assembly 1220. Based on this, during the operation of the air fryer, hot air can be supplied to the first receiving cavity 111 through the first hot air assembly 1210 to cook the food in the first receiving cavity 111; hot air can also be supplied to the second receiving cavity 112 through the first hot air assembly 1210 to cook the food in the second receiving cavity 112. This allows different foods to be cooked in the first receiving cavity 111 and the second receiving cavity 112, preventing cross-contamination of flavors, improving cooking efficiency, and meeting the needs of multiple family members. The first receiving cavity 111 and the second receiving cavity 112 are each equipped with an independent first hot air assembly 1210 and a second hot air assembly 1220, respectively. Heating temperature and time can be set according to the characteristics of different foods to ensure cooking results, enabling personalized cooking of different ingredients and further improving the user experience.

[0062] This application addresses the issue of poor heat dissipation in air fryers, particularly those with dual or multiple cavities. Poor heat dissipation can lead to overheating, affecting the normal operation of circuit components. The proposed solution utilizes a heat dissipation channel comprising a first heat dissipation channel 143 and a second heat dissipation channel 144. The first heat dissipation channel 143 connects to the first hot air assembly 1210 for heat dissipation, and the second heat dissipation channel 144 connects to the second hot air assembly 1220 for heat dissipation. Furthermore, the first and second heat dissipation channels share a common first air outlet 142. This simplifies the structure of the heat dissipation channel 140 while ensuring effective heat dissipation, facilitating its layout and effectively cooling the air fryer body 110. This prevents excessive surface temperature and protects the internal circuit components, thus extending the air fryer's lifespan.

[0063] This application takes into account that the effective capacity of air fryers in related technologies is relatively small. Based on this, at least a portion of at least one of the first hot air assembly 1210 and the second hot air assembly 1220 of the air fryer provided in this application embodiment is arranged on the outside of the body 110. Firstly, at least one of the first hot air assembly 1210 and the second hot air assembly 1220 will not occupy additional space inside the body 110, so that more space inside the body 110 can be used for the first receiving cavity 111 and the second receiving cavity 112. Under the same body 110 volume, the volume of the first receiving cavity 111 and the second receiving cavity 112 can be increased, thereby increasing the capacity of the air fryer. Secondly, it facilitates the repair and maintenance of the first hot air assembly 1210 and the second hot air assembly 1220. Thirdly, the first hot air assembly 1210 and the second hot air assembly 1220 can be located away from the opening side of the first receiving cavity 111 and the second receiving cavity 112, which can keep the heating element away from the user end, reduce the temperature on the user's operating side, and further improve the user experience.

[0064] It is understood that at least a portion of the first hot air assembly 1210 and the second hot air assembly 1220 of the air fryer being arranged on the outside of the body 110 means that part or all of the first hot air assembly 1210 is arranged on the outside of the body 110, and / or part or all of the second hot air assembly 1220 is arranged on the outside of the body 110, so as to reduce the occupation of the first hot air assembly 1210 and / or the second hot air assembly 1220 on the internal space of the body 110.

[0065] The first Figure 1 and Figure 2As shown, in one feasible embodiment, at least a portion of the first hot air assembly 1210 is arranged on the outside of the body 110; at least a portion of the second hot air assembly 1220 is arranged on the outside of the body 110.

[0066] In this technical solution, at least a portion of the first hot air assembly 1210 is arranged on the outside of the body 110, and at least a portion of the second hot air assembly 1220 is arranged on the outside of the body 110. This means that the space occupied by the first hot air assembly 1210 and the second hot air assembly 1220 in the internal space of the body 110 is reduced, which can further improve the utilization rate of the internal space of the body 110. Under the same body 110 volume, the first receiving cavity 111 and the second receiving cavity 112 can have a larger volume, thereby increasing the capacity of the air fryer and improving the user experience.

[0067] like Figure 1 and Figure 2 As shown, in one feasible embodiment, the entire area of ​​the first hot air assembly 1210 and the second hot air assembly 1220 is arranged on the outside of the body 110.

[0068] In this technical solution, the first hot air assembly 1210 and the second hot air assembly 1220 can both be arranged on the outside of the body 110. That is to say, neither the first hot air assembly 1210 nor the second hot air assembly 1220 will occupy the internal space of the body 110, which can further improve the utilization rate of the internal space of the body 110. Under the same body 110 volume, the first receiving cavity 111 and the second receiving cavity 112 can have a larger volume, thereby increasing the capacity of the air fryer and improving the user experience.

[0069] like Figures 2 to 5 As shown, in one feasible embodiment, the fan assembly 120 includes: a fan unit 121 and a heating element 122. The fan unit 121 includes: a housing 1211 connected to the body 110; a drive element 1212 disposed within the housing 1211; a cooling fan 1213 connected to one output end of the drive element 1212; and a hot air fan 1214 connected to the other output end of the drive element 1212. The airflow generated by the cooling fan 1213 is supplied to the heat dissipation channel 140, and the airflow generated by the hot air fan 1214 is supplied to the first receiving cavity 111 and the second receiving cavity 112 after passing through the heating element 122.

[0070] In this technical solution, the structural composition of the fan assembly 120 is further provided. The first hot air assembly 1210 may include a fan unit 121 and a heating element 122. The fan unit 121 may include a housing 1211, a drive element 1212, a cooling fan 1213, and a hot air fan 1214. The housing 1211 facilitates the assembly of the first hot air assembly 1210 outside the body 110, and provides a convenient enclosure for the drive element 1212, cooling fan 1213, and hot air fan 1214. When the drive element 1212 is activated, it drives the hot air fan 1214 to rotate. The airflow generated by the hot air fan 1214 flows through the heating element 122 and then enters the first receiving cavity 111 and the second receiving cavity 112, supplying hot air to both cavities for cooking. By controlling the power of the heating element 122 and the drive element 1212, the hot air can be supplied to these cavities for cooking. The system adjusts the effective cooking temperature for ingredients. While the drive unit 1212 drives the hot air fan 1214 to rotate, it can also drive the cooling fan 1213 to rotate. As the cooling fan 1213 rotates, air from outside the body 110 enters the heat dissipation channel 140 through the third air inlet 141 and then exits through the first air outlet 142. The airflow formed by the incoming external air flows through the body 110, which can cool the body 110 and the electrical components inside the body 110, thereby ensuring the service life of the air fryer and preventing the body 110 from causing burns to the user, thus improving the user experience.

[0071] like Figures 2 to 5 As shown, in one feasible embodiment, the fan unit 121 further includes: a heat insulation member 1215, which is disposed inside the housing 1211 to divide the housing 1211 into a cold air space and a hot air space. A cooling fan 1213 is located in the cold air space, and a hot air fan 1214 is located in the hot air space.

[0072] In this technical solution, the fan unit 121 may further include a heat insulation component 1215. The heat insulation component 1215 is installed inside the housing 1211, which can divide the space of the housing 1211, so that a cold air space and a hot air space are formed inside the housing 1211. The cooling fan 1213 is placed in the cold air space and the hot air fan 1214 is placed in the hot air space, so that the cooling fan 1213 and the hot air fan 1214 can be isolated from each other. Firstly, it can effectively isolate the hot airflow, ensuring the reliability of the operation of the cooling fan 1213 and the hot air fan 1214 and improving the service life. Secondly, the airflow generated by the cooling fan 1213 and the hot air fan 1214 will not affect each other, ensuring both efficient delivery of hot air and heat dissipation effect.

[0073] It is understood that the drive unit 1212, cooling fan 1213, hot air fan 1214 and heat insulation unit 1215 can be arranged into two groups to form a first hot air assembly 1210 and a second hot air assembly 1220, so as to supply hot air to the first receiving cavity 111 and the second receiving cavity 112 respectively.

[0074] like Figure 10 As shown, in one feasible embodiment, a first air inlet 1216 is provided on the side wall of the housing 1211.

[0075] In this technical solution, a first air inlet 1216 can also be provided on the side wall of the housing 1211. The first air inlet 1216 can be used in combination with the third air inlet 141 to increase the amount of external air entering the body 110, thereby ensuring that the heat dissipation channel 140 has sufficient ventilation and further improving the heat dissipation effect.

[0076] In one feasible implementation, the housing 1211 includes a first housing 12111 and a second housing 12112. A first hot air assembly 1210 is disposed within the first housing 12111, and a second hot air assembly 1220 is disposed within the second housing 12112. The first housing 12111 and the second housing 12112 are an integral structure, meaning that the housing 1211 and the second housing 12112 can form a whole. The combination of the housing 1211 and the second housing 12112 forms an integral housing as the outer shell of the first hot air assembly 1210 and the second hot air assembly 1220. This allows the first hot air assembly 1210 and the second hot air assembly 1220 to be modularized, facilitating the assembly of the first hot air assembly 1210 and the second hot air assembly 1220. At the same time, it improves the mechanical strength of the housing and makes the air fryer more aesthetically pleasing.

[0077] In one feasible implementation, a second air inlet 116 is provided on the side wall of the body 110, and the heat dissipation channel 140 is connected to the second air inlet 116.

[0078] In this technical solution, a second air inlet 116 can be opened on the side wall of the body 110, which can further increase the air intake of the heat dissipation channel 140 and improve the heat dissipation efficiency.

[0079] like Figure 12 As shown, in one feasible embodiment, a second air outlet 117 is provided on the side wall of the body 110, and the heat dissipation channel 140 is connected to the second air outlet 117.

[0080] In this technical solution, a second air outlet 117 can be opened on the side wall of the body 110. The second air outlet 117 can be used in combination with the first air outlet 142 to further improve the exhaust speed of the heat dissipation channel 140, increase the air volume, and improve the heat dissipation efficiency.

[0081] like Figure 2 As shown, in one feasible embodiment, the body 110 includes: a body 113; a cover plate 114 connected to the top of the body 113, with a third air inlet 141 formed between the cover plate 114 and the body 113; and a bottom plate 115 connected to the bottom of the body 113, with a first air outlet 142 formed on the bottom plate 115.

[0082] This technical solution further provides the structural composition of the body 110, which may include a main body 113, a cover plate 114, and a bottom plate 115. A third air inlet 141 is formed between the cover plate and the main body 113, and a first air outlet 142 is formed on the bottom plate 115. Based on this, during the operation of the air fryer, the heat dissipation channel 140 will adopt a top-intake and bottom-out heat dissipation method. Usually, there are not many obstructions on the top of the air fryer. Top air intake can ensure that the heat dissipation channel 140 has sufficient air intake, which can improve the heat dissipation effect; bottom exhaust can allow airflow to flow through the entire body 110, which can better cool the body 110.

[0083] In this technical solution, a third air inlet 141 is formed between the cover plate 114 and the body 113. Most or all of the electrical components used for control in the body 110 can be arranged between the cover plate 114 and the body 113. For example, the main board can be placed between the cover plate 114 and the body 113. Firstly, this facilitates the assembly, repair and maintenance of electrical components. Secondly, after the airflow enters the body 110, it can quickly contact the electrical components, thereby improving heat dissipation efficiency. Thirdly, forming a third air inlet 141 between the cover plate 114 and the body 113 can increase the area of ​​the third air inlet 141, thereby further increasing the air intake volume.

[0084] It is understandable that the first air inlet 1216, the second air inlet 116 and the third air inlet 141 can be used in combination to increase the air intake, or only some of the air inlets of the first air inlet 1216, the second air inlet 116 and the third air inlet 141 can be retained to ensure the heat dissipation effect.

[0085] like Figure 2 As shown, in one feasible embodiment, the air fryer further includes a control device 150, which is disposed at one end of the body 110 near the cover plate 114, and the heat dissipation channel 140 flows through the control device 150.

[0086] In this technical solution, the air fryer may further include a control device 150, which can be connected to the first hot air assembly 1210 and the second hot air assembly 1220 to control the power of the first hot air assembly 1210 and the second hot air assembly 1220. The type of control device 150 includes, but is not limited to, a motherboard. By placing the control device 150 at one end of the body 110 near the cover plate 114, the control device 150 can be exposed after the cover plate 114 is removed, which facilitates maintenance and assembly of the control device 150. Furthermore, by arranging the control device 150 as close as possible to the third air inlet 141, the cooler airflow entering the body 110 from the outside can exchange heat with the control device 150 before it, thus improving the heat exchange effect.

[0087] In one feasible implementation, the air fryer further includes a display unit disposed on the cover plate 114. This configuration allows the air fryer's operating status to be displayed via the display unit. The display unit can be connected to the controller 150 and can display information such as cooking time, remaining cooking time, cooking temperature, and type of food being cooked.

[0088] like Figure 10 As shown, in one possible implementation, the cover plate 114 is inclined relative to the body 113.

[0089] In this technical solution, the cover plate 114 is inclined relative to the main body 113. Therefore, the third air inlet 141 also follows the shape of the cover plate 114 and is arranged at an angle, which further increases the air intake volume, reduces the probability of the third air inlet 141 being blocked, and ensures air intake efficiency. At the same time, the display device is arranged on the inclined cover plate 114, making it easier for users to see the display and providing a better user experience.

[0090] It is worth noting that the controller 150 can be used to control the opening, closing and operating power of the first hot air assembly 1210 and the second hot air assembly 1220, and in particular, it can control the first hot air assembly 1210 and the second hot air assembly 1220 respectively, so as to cook different ingredients in the first receiving cavity 111 and the second receiving cavity 112 in different ways.

[0091] like Figure 6 and Figure 7 As shown, in one feasible embodiment, the air fryer further includes a partition 160 connected to the body 110, for dividing the body 110 into a first receiving cavity 111 and a second receiving cavity 112 distributed along the height direction of the body 110.

[0092] In this technical solution, a method for forming the first receiving cavity 111 and the second receiving cavity 112 is further provided. A partition 160 can be provided inside the body 110. The partition 160 divides the body 110 into the first receiving cavity 111 and the second receiving cavity 112. Based on this, by setting the partition 160, the probability of airflow interaction between the first receiving cavity 111 and the second receiving cavity 112 can be reduced, and the probability of food odor mixing between the first receiving cavity 111 and the second receiving cavity 112 can be prevented or reduced, which can further improve the user experience.

[0093] like Figure 8 As shown, where Figure 8 The thick black solid line in the middle indicates the airflow direction within the heat dissipation channel 140. In one feasible embodiment, the heat dissipation channel 140 includes a first heat dissipation channel 143 and a second heat dissipation channel 144. The first heat dissipation channel 143 connects to the first hot air assembly 1210, the third air inlet 141, and the first air outlet 142. The second heat dissipation channel 144 connects to the second hot air assembly 1220 and the first air outlet 142.

[0094] In this technical solution, a specific design of the heat dissipation channel 140 is further provided. The heat dissipation channel 140 may include a first heat dissipation channel 140 and a second heat dissipation channel 140. Based on this, during the operation of the air fryer, by turning on the first hot air assembly 1210, the driving component 1212 of the first hot air assembly 1210 drives the cooling fan 1213 to rotate. Under the action of the cooling fan 1213, the airflow enters the first heat dissipation channel 143 through the third air inlet 141 and is then discharged through the first air outlet 142. The first hot air assembly 1210 is relatively... When the second hot air assembly 1220 is arranged close to the top of the body 110, the first heat dissipation channel 143 can better dissipate heat for the top area of ​​the body 110. When the second hot air assembly 1220 of the air fryer is turned on, the cooling fan 1213 of the second hot air assembly 1220 will cause the airflow of the first heat dissipation channel 143 to be discharged through the second heat dissipation channel 144 and the first air outlet 142. Through the combination of the first heat dissipation channel 143 and the second heat dissipation channel 144, and in conjunction with the cooling fan 1213, the body 110 can be better cooled.

[0095] It is understandable that when a first air inlet 1216 is provided on the housing 1211, the airflow introduced by the first air inlet 1216 can also be supplied to the heat dissipation channel 140.

[0096] like Figures 3 to 5 As shown, in one feasible embodiment, a first through hole 161 is formed on the partition 160, the first through hole 161 connecting the first heat dissipation channel 143 and the second heat dissipation channel 144; and / or

[0097] A second through hole 1217 is formed on the heat insulation component 1215 of the fan assembly 120, and the second through hole 1217 connects the first heat dissipation channel 143 and the second heat dissipation channel 144.

[0098] In this technical solution, considering that the partition 160 needs to be connected to the body 110 to divide the space inside the body 110, when the first receiving cavity 111 and the second receiving cavity 112 are arranged along the height direction of the body 110, the partition 160 may obstruct the arrangement of the heat dissipation channel 140. Based on this, a first through hole 161 can be formed on the partition 160 to conduct the first heat dissipation channel 143 and the second heat dissipation channel 144 through the first through hole 161, so as to improve the smoothness of airflow through the heat dissipation channel 140 and improve the heat dissipation efficiency.

[0099] In this technical solution, based on the same principle, the heat dissipation channel 140 needs to be connected with the cold air space inside the housing 1211 and the second housing 12112. Since the heat insulation component 1215 may obstruct the arrangement of the heat dissipation channel 140, a second through hole 1217 can also be formed on the heat insulation component 1215 to realize the connection between the first heat dissipation channel 143 and the second heat dissipation channel 144, and at the same time make the heat dissipation channel 140 connected with the cold air space above the housing 1211 and the second housing 12112, further improving the heat dissipation efficiency and facilitating the layout of the heat dissipation channel 140.

[0100] like Figure 1 As shown, in one feasible embodiment, the air fryer further includes: a first frying basket 170, which is disposed in a first receiving cavity 111, and a hot air vent is formed on the side of the first frying basket 170 facing the first hot air assembly 1210; and a second frying basket 180, which is disposed in a second receiving cavity 112, and a hot air vent is formed on the side of the second frying basket 180 facing the second hot air assembly 1220.

[0101] In this technical solution, the air fryer may further include a first frying basket 170, on which a first opening may be formed. The first frying basket 170 can extend into or move out of the first receiving cavity 111 through the first opening. Based on this, food can be carried in the first frying basket 170 and placed inside the first receiving cavity 111. Then, the first hot air assembly 1210 can be turned on to cook the food inside the first frying basket 170. The air fryer also includes a second frying basket 180, on which a second opening may be formed. The second frying basket 180 can extend into or move out of the second receiving cavity 112 through the second opening. Based on this, food can be carried in the second frying basket 180 and placed inside the second receiving cavity 112. Then, the second hot air assembly 1220 can be turned on to cook the food inside the second frying basket 180.

[0102] In this technical solution, a hot air vent is formed on the side of the first frying basket 170 facing the first hot air assembly 1210. This arrangement facilitates the contact between the hot air generated by the first hot air assembly 1210 and the food inside the first frying basket 170, which can improve cooking efficiency, allow the hot air to enter the first frying basket 170 as quickly as possible, reduce the heat propagation path, and reduce heat loss.

[0103] In this technical solution, a hot air vent is formed on the side of the second frying basket 180 facing the second hot air assembly 1220. This arrangement facilitates the contact between the hot air generated by the second hot air assembly 1220 and the food inside the second frying basket 180, which can improve cooking efficiency, allow the hot air to enter the second frying basket 180 as quickly as possible, reduce the heat propagation path, and reduce heat loss.

[0104] In this utility model, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "install," "connect," "join," and "fix" should be interpreted broadly. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "join" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0105] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0106] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0107] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An air fryer characterized in that, Comprise: A machine body, a first accommodating cavity and a second accommodating cavity are formed in the machine body; A fan assembly, comprising a first hot air assembly and a second hot air assembly, the first hot air assembly is connected to the machine body for supplying hot air to the first accommodating cavity; the second hot air assembly is connected to the machine body for supplying hot air to the second accommodating cavity; A heat dissipation channel is arranged in the machine body, the heat dissipation channel comprises a first heat dissipation channel and a second heat dissipation channel, the first heat dissipation channel and the second heat dissipation channel share a first air outlet; At least part of at least one of the first hot air assembly and the second hot air assembly is arranged outside the machine body.

2. The air fryer according to claim 1, wherein At least part of the first hot air assembly is arranged outside the machine body; At least part of the second hot air assembly is arranged outside the machine body.

3. The air fryer according to claim 1, characterized in that, The fan assembly comprises a fan unit and a heating element, the fan unit comprises: A housing connected to the machine body, the housing is provided with a first air inlet; A driving element arranged in the housing; A heat dissipation fan connected to one output end of the driving element; A hot air fan connected to the other output end of the driving element; A heat insulation element arranged in the housing for separating the housing into a cold air space and a hot air space, the heat dissipation fan is located in the cold air space, and the hot air fan is located in the hot air space.

4. The air fryer according to claim 3, wherein The housing comprises a first housing and a second housing, the first hot air assembly is arranged in the first housing, the second hot air assembly is arranged in the second housing, and the first housing and the second housing are integrated.

5. The air fryer according to claim 1, wherein A second air inlet is formed on the side wall of the machine body, and the heat dissipation channel is communicated to the second air inlet.

6. The air fryer according to any one of claims 1 to 5, wherein, The machine body comprises: A body; A cover plate connected to the top of the body, a third air inlet is formed between the cover plate and the body, and the third air inlet is communicated to the first heat dissipation channel; A bottom plate connected to the bottom of the body, and the first air outlet is formed on the bottom plate.

7. The air fryer of claim 6, wherein, Further comprising: A control element arranged at one end of the machine body close to the cover plate, and the heat dissipation channel passes through the control element.

8. The air fryer of claim 6, wherein, Further comprising: A display element arranged on the cover plate; And / or The cover plate is arranged inclined relative to the body.

9. The air fryer according to any one of claims 1 to 5, wherein, Further comprising: A partition plate connected to the machine body for separating the machine body into the first accommodating cavity and the second accommodating cavity distributed along the height direction of the machine body.

10. The air fryer according to claim 9, wherein A first through hole is formed on the partition plate, and the first through hole is communicated to the first heat dissipation channel and the second heat dissipation channel; and / or A second through hole is formed on the heat insulation element of the fan assembly, and the second through hole is communicated to the first heat dissipation channel and the second heat dissipation channel.

11. The air fryer according to any one of claims 1 to 5, wherein, Further comprising: A first frying basket is arranged in the first accommodating cavity, and the first frying basket is formed with a hot air outlet on a side facing the first hot air assembly; A second frying basket is arranged in the second accommodating cavity, and the second frying basket is formed with a hot air outlet on a side facing the second hot air assembly.

Images