Air frying microwave oven

Abstract

An air frying microwave oven comprises an oven body assembly, a door assembly, a microwave generating assembly, a microwave stirring assembly and an air frying assembly, a cooking cavity for containing food is formed in the oven body assembly, the door assembly is arranged on the oven body assembly in an openable and closable mode, and the door assembly is used for sealing the cooking cavity; the microwave generation assembly and the microwave stirring assembly are arranged on the same outer side of the furnace body assembly, the microwave stirring assembly is arranged between the furnace body assembly and the microwave generation assembly, and the microwave stirring assembly is used for stirring and scattering microwaves generated by the microwave generation assembly; the air frying assembly is arranged at the top of the oven body assembly and used for generating hot air and blowing the hot air to the cooking cavity. According to the technical scheme, selection of two cooking modes is provided, the air frying assembly is arranged on the top of the equipment, the microwave assembly is arranged on the side portion of the equipment, the overall structure is more compact, and the appearance better meets the requirement for miniaturization of household appliances.

Description

Technical Field

[0001] The utility model relates to the technical field of microwave ovens, in particular to an air fry microwave oven. Background Art

[0002] Both microwave ovens and air fryers are commonly used household cooking appliances. Microwave ovens have a microwave cooking function, mainly heating food from the inside out. For tightly structured ingredients or larger-sized ingredients, it requires a long heating time. The air fryer uses high-speed hot air circulation technology to cook food, completely heating and penetrating the food surface by external hot air. Since some ingredients have a tight texture and it is not easy for internal heat to penetrate, it often causes the defect that the food is cooked on the outside but raw on the inside, or the outside of the food is burnt while the inside is just cooked.

[0003] Based on the respective disadvantages of the two devices, technicians began to seek their combination, so there appeared microwave ovens with an air fry function. However, in the existing microwave ovens with an air fry function, the microwave generating device is usually located at the bottom or top of the furnace body, and the air fry component is also located at the top of the furnace body. Such a design makes the overall structure of the microwave oven not very reasonable, with a relatively large overall volume and more space occupied, resulting in a poor overall user experience. Summary of the Utility Model

[0004] Aiming at the problems raised in the background art, the purpose of the utility model is to provide an air fry microwave oven, which solves the problems of the existing microwave ovens with an air fry function being tall and large in size.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] An air fry microwave oven includes a furnace body component, a door component, a microwave generating component, a microwave stirring component, and an air fry component. A cooking cavity for accommodating food is formed inside the furnace body component. The door component is movably arranged on the furnace body component and is used to close the cooking cavity.

[0007] The microwave generating component and the microwave stirring component are arranged outside the furnace body component and are located on either the left or right side of the furnace body component. The microwave stirring component is arranged between the furnace body component and the microwave generating component and is used to stir and disperse the microwaves generated by the microwave generating component.

[0008] A microwave inlet is provided on the side wall of the cooking cavity facing the microwave stirring component. A splash-proof plate that can penetrate microwaves is installed at the microwave inlet, and the splash-proof plate is made of a non-glass material.

[0009] The air fryer assembly is disposed at the top of the oven body assembly, and the air fryer assembly is used to generate hot air and blow it into the cooking cavity.

[0010] Preferably, a plurality of air holes are provided at the top of the oven body assembly, and the plurality of air holes are distributed in an array to form a circulation part, and the air fryer assembly covers the circulation part.

[0011] Preferably, the air fryer assembly includes a heating tube, a fan, a fan motor and a protective cover;

[0012] The heating tube and the fan are disposed inside the protective cover, the fan motor is disposed outside the protective cover, and the fan motor is used to drive the fan to rotate.

[0013] Preferably, the splash guard is detachably mounted at the microwave inlet;

[0014] The material of the splash guard is mica sheet material.

[0015] Preferably, clamping grooves are provided on both sides of the cooking cavity at the microwave inlet, and convex blocks are provided on both sides of the splash guard, and the convex blocks on both sides are in one-to-one correspondence with the clamping grooves on both sides.

[0016] Preferably, the microwave generating assembly includes a high-voltage transformer, a high-voltage capacitor, a magnetron and a waveguide box;

[0017] The waveguide box is disposed outside the oven body assembly, the waveguide box is in the shape of a long plate, and a quasi-square waveguide cavity is formed between the waveguide box and the outer side wall of the oven body assembly;

[0018] The high-voltage transformer, the high-voltage capacitor and the magnetron are disposed at one end of the waveguide box away from the oven body assembly, and the microwave generating part of the magnetron communicates with the waveguide cavity;

[0019] The high-voltage transformer, the high-voltage capacitor and the magnetron are electrically connected respectively.

[0020] Preferably, the microwave stirring assembly includes a motor, a stirring blade and a stirring blade bracket;

[0021] The stirring blade is disposed inside the waveguide cavity, the motor is fixedly disposed outside the waveguide box, the stirring blade is connected to the motor through the stirring blade bracket, and the motor is used to drive the stirring blade to rotate;

[0022] The motor and the magnetron are located on the same side of the waveguide box, and the motor and the magnetron are horizontally distributed. The projections of the motor and the magnetron overlap in the horizontal direction. The projections of the motor and the high-voltage transformer overlap in the vertical direction. The projections of the magnetron and the high-voltage transformer do not overlap in the vertical direction, and the projections of the magnetron and the high-voltage transformer partially overlap in the horizontal direction.

[0023] Preferably, a heat dissipation component is further included. The heat dissipation component is arranged above the microwave generation component and the microwave stirring component, and the heat dissipation component is located on one side of the protective cover.

[0024] The air outlet surface of the heat dissipation component faces downward and is directly opposite to the magnetron.

[0025] The magnetron is arranged near the rear side of the microwave oven, and there is a gap between the projections of the magnetron and the high-voltage transformer in the vertical direction.

[0026] Preferably, a housing is further included. The housing surrounds the furnace body component, the microwave generation component, the microwave stirring component, the air fry component and the heat dissipation component.

[0027] Preferably, the rear plate of the housing is provided with heat dissipation holes, and the position of the magnetron is opposite to the heat dissipation holes.

[0028] The top of the housing extends upward to form a ventilation part, and a plurality of ventilation holes are arranged on the periphery of the ventilation part.

[0029] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0030] This technical solution not only provides the choice of two cooking methods, but also improves the usability and reliability of the device through optimized structure and function design. Users can easily switch between the microwave oven and air fryer modes to achieve a fast, healthy and delicious cooking experience. In addition, due to the small size, diverse functions and good cooking effect of the device, the overall user experience has also been significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a three-dimensional schematic diagram of an embodiment of the present invention;

[0032] Figure 2 is Figure 1 a schematic diagram excluding the splash guard and the door assembly in

[0033] Figure 3 is a structural schematic diagram (excluding the door assembly) of an embodiment of the present invention;

[0034] Figure 4 is an exploded view (excluding the door assembly) of an embodiment of the present utility model;

[0035] Figure 5 is Figure 2 an enlarged schematic view of position A.

[0036] Wherein: furnace body assembly 1, cooking cavity 10, microwave inlet 11, splash guard 12, bump 121, card slot 13, stainless steel bottom plate 14, air holes 15, microwave generating assembly 2, high-voltage transformer 21, high-voltage capacitor 22, magnetron 23, waveguide box 24, waveguide cavity 25, microwave stirring assembly 3, motor 31, stirring blade 32, stirring blade bracket 33, air fry assembly 4, protective cover 41, heat dissipation assembly 5, housing 6, heat dissipation holes 61, ventilation part 62, ventilation holes 621 and door assembly 7. Detailed implementation manners

[0037] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0038] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "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 the present utility model 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 thus should not be construed as a limitation to the present utility model.

[0039] In addition, the terms "first", "second" and "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second" and "third" may explicitly or implicitly include one or more of such features.

[0040] It should be noted that, unless otherwise clearly defined and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0041] The following combines the attached Figures 1 to 5The technical solution of the present utility model will be further described through specific embodiments.

[0042] As Figure 1 - Figure 5 As shown, the present utility model provides an air fry microwave oven, which includes a furnace body assembly 1, a door assembly 7, a microwave generating assembly 2, a microwave stirring assembly 3, and an air fry assembly 4. An internal cooking cavity 10 for accommodating food is formed inside the furnace body assembly 1. The door assembly 7 is disposed on the furnace body assembly 1 in an openable and closable manner, and the door assembly 7 is used to close the cooking cavity 10.

[0043] The microwave generating assembly 2 and the microwave stirring assembly 3 are disposed outside the furnace body assembly 1 and are located on either the left or right side of the furnace body assembly 1 together. The microwave stirring assembly 3 is disposed between the furnace body assembly 1 and the microwave generating assembly 2. The microwave stirring assembly 3 is used to stir and disperse the microwave generated by the microwave generating assembly 2.

[0044] A microwave inlet 11 is provided on the side wall of the cooking cavity 10 facing the microwave stirring assembly 3. A splash-proof plate 12 that can penetrate microwaves is installed at the microwave inlet 11, and the splash-proof plate 12 is made of a non-glass material.

[0045] The air fry assembly 4 is disposed on the top of the furnace body assembly 1, and the air fry assembly 4 is used to generate hot air and blow it into the cooking cavity 10.

[0046] In the air fry microwave oven of the present application, by arranging the microwave generating assembly 2 and the microwave stirring assembly 3 on the side of the furnace body assembly 1, and the microwave stirring assembly 3 is located between the two, the microwave can be effectively stirred and dispersed and enter the cooking cavity 10 through the microwave inlet 11, so that the microwave is evenly distributed in the cooking cavity. This can not only improve the cooking efficiency, but also ensure that the food is evenly heated, avoiding problems such as local overheating or undercooking. A microwave-penetrable splash-proof plate 12 is installed at the microwave inlet 11. The splash-proof plate 12 can effectively prevent food splashing or soup overflow during cooking from damaging the microwave generating assembly 2 and the microwave stirring assembly 3, thereby improving the safety of the microwave oven, helping to extend the service life of the microwave oven, and at the same time not affecting the transmission of microwaves into the cooking cavity 10.

[0047] The air fry assembly 4 is disposed on the top of the furnace body assembly 1. By generating hot air and blowing it into the cooking cavity 10, air fry cooking is realized. Since the hot air can directly act on the surface of the food and penetrate into the food interior through high-speed circulation, a cooking effect of crispy outside and tender inside is achieved. The present application combines the microwave cooking function of the microwave oven and the air fry function of the air fryer, realizing the coordinated operation of the two cooking methods. This combination overcomes the limitations existing when used independently, providing users with more flexible and diverse cooking options.

[0048] Compared with traditional microwave ovens with microwave generators and stirrers designed at the bottom or top, the present utility model integrates the microwave generating component 2 and the microwave stirring component 3 on the side of the furnace body component 1, removes structures such as the isolation plate and turntable at the bottom, effectively ensuring the accommodation space of the cooking cavity 10, while meeting the requirement of miniaturization of the device, improving the effective use volume of the cooking cavity 10 of the microwave oven in the vertical direction, enabling users to place more or larger food during cooking, and at the same time increasing the observable range inside the cooking cavity 10 (specifically, when the height inside the cooking cavity 10 is greater, it is more conducive to observing the inner cavity of the cooking cavity 10), facilitating users to observe the changes on the surface of the food during cooking, reducing the line-of-sight obstruction, and improving the practicality of the microwave oven. In addition, by arranging the air fry component 4 on the top of the furnace body component 1 and separating it from the microwave generating component 2 and the microwave stirring component 3 in the physical space, the two functional modules are more independent and do not affect each other, improving the service life of each functional module. This arrangement also makes the overall structure of the microwave oven more compact, effectively reducing the volume of the overall device and saving kitchen space; at the same time, this compact structure also makes the device more beautiful, easy to place and clean.

[0049] Furthermore, several air holes 15 are provided at the top of the furnace body component 1, and the several air holes 15 are distributed in an array to form a circulation part, and the air fry component 4 covers the circulation part.

[0050] The air holes 15 distributed in an array can form an effective air circulation part. When the air fry component 4 works, hot air can enter the cooking cavity 10 more efficiently through the several air holes 15, reducing the resistance of the hot air during transmission, enabling the hot air to cover the food in the cooking cavity 10 more evenly, avoiding problems such as partial charring or undercooking of the food caused by uneven heating, making the food heated more evenly during cooking, and improving the taste and quality of the food.

[0051] Even further, the air fry component 4 includes a heating tube, a fan, a fan motor and a protective cover 41;

[0052] The heating tube and the fan are arranged inside the protective cover 41, the fan motor is arranged outside the protective cover 41, and the fan motor is used to drive the fan to rotate.

[0053] The heating tube and the fan are arranged inside the protective cover 41. The heating tube can directly heat the air inside the protective cover 41. The high-temperature hot air is blown by the fan driven by the motor and enters the cooking cavity 10 through the air holes 15 at the top of the furnace body assembly 1, thus realizing uniform heating of the food. The protective cover 41 effectively prevents high-temperature components such as the heating tube and the fan from directly contacting the user, thereby reducing the risk of scalding. At the same time, the protective cover 41 can also prevent impurities such as food residues from entering the interior, ensuring the normal operation of the equipment and the convenience of cleaning and maintenance.

[0054] Furthermore, the splash guard 12 is detachably installed at the microwave inlet 11.

[0055] The splash guard 12 is made of mica sheet material.

[0056] By providing an opening 11 on the side plate of the furnace body assembly 1 close to the microwave generating assembly 2 and the microwave stirring assembly 3, and installing a detachable splash guard 12 at the opening 11, it can effectively prevent food from splashing or soup from overflowing during cooking from damaging the microwave generating assembly 2 and the microwave stirring assembly 3, thereby improving the safety of the microwave oven and also contributing to extending the service life of the microwave oven.

[0057] Further explanation, the splash guard 12 is designed to be detachable, which means that when it is necessary to clean or repair the microwave generating assembly 2 and the microwave stirring assembly 3, the user can easily remove the splash guard 12, thus more conveniently accessing and operating these components, improving the maintenance convenience of the microwave oven.

[0058] Preferably, the splash guard 12 is made of mica sheet material. Mica sheet has characteristics such as insulation, high temperature resistance, elasticity and toughness. These characteristics make the mica sheet material more suitable as a detachable splash guard than glass, and can avoid the risk of glass cracking and breaking.

[0059] Furthermore, the cooking cavity 10 is provided with clamping grooves 13 on both sides of the microwave inlet 11, and the splash guard 12 is provided with protrusions 121 on both sides. The protrusions 121 on both sides are in one-to-one correspondence with the clamping grooves 13 on both sides.

[0060] As Figure 4 and Figure 5 shown, by providing clamping grooves 13 on the side plates on both sides of the microwave inlet 11 and providing protrusions 121 on both sides of the splash guard 12, the splash guard 12 can be quickly installed and disassembled through the cooperation of the protrusions 121 and the clamping grooves 13, improving the operation convenience of the user. The one-to-one correspondence between the protrusions 121 and the clamping grooves 13 ensures the stability and firmness of the splash guard 12 after installation, preventing the splash guard 12 from accidentally falling off or shifting during cooking, thereby ensuring the safety and stability of the microwave oven during use.

[0061] Further, the microwave generating assembly 2 includes a high-voltage transformer 21, a high-voltage capacitor 22, a magnetron 23, and a waveguide box 24;

[0062] The waveguide box 24 is disposed outside the furnace body assembly 1. The waveguide box 24 is in the shape of a long plate, and a quasi-square waveguide cavity 25 is formed between the waveguide box 24 and the outer side wall of the furnace body assembly 1;

[0063] The high-voltage transformer 21, the high-voltage capacitor 22, and the magnetron 23 are disposed at one end of the waveguide box 24 away from the furnace body assembly 1, and the microwave generating part of the magnetron 23 communicates with the waveguide cavity 25;

[0064] The high-voltage transformer 21, the high-voltage capacitor 22, and the magnetron 23 are electrically connected respectively.

[0065] Setting the high-voltage transformer 21, the high-voltage capacitor 22, and the magnetron 23 at one end of the waveguide box 24 away from the furnace body assembly 1 increases the distance between them and the cooking cavity 10, reduces the potential damage to these components caused by high temperature or microwave leakage, and improves the safety of the microwave oven. The high-voltage transformer 21, the high-voltage capacitor 22, and the magnetron 23 are electrically connected respectively, constituting a complete microwave generating system. The high-voltage transformer 21 provides a high-voltage power supply, the high-voltage capacitor 22 is used to store energy, and the magnetron 23 generates microwaves according to the input power signal. This design improves the energy utilization efficiency and makes the microwave generation more stable and efficient.

[0066] By providing the waveguide box 24 and the waveguide cavity 25, and the microwave generating part of the magnetron 23 communicating directly with the waveguide cavity 25, the microwaves generated by the magnetron 23 can directly enter the waveguide cavity 25 and then enter the cooking cavity 10 of the microwave oven, which helps the stable transmission of microwaves, reduces the problems of microwave attenuation or uneven distribution caused by too long or complex transmission paths, ensures the microwave transmission efficiency, and reduces energy loss. Further, since the waveguide box 24 is in the shape of a long plate and the waveguide cavity 25 formed by the waveguide box 24 and the outer side wall of the furnace body assembly 1 is entirely located on the side of the furnace body assembly 1, compared with the microwave stirrer of the existing microwave oven products being disposed at the bottom or top of the furnace body, the waveguide box 24 of this embodiment does not need to be set in a bent state, avoiding the energy loss caused by the microwaves propagating through the irregular waveguide cavity from the microwave generator.

[0067] Further, the microwave stirring assembly 3 includes a motor 31, stirring blades 32, and a stirring blade bracket 33;

[0068] The stirring blades 32 are disposed in the waveguide cavity 25. The motor 31 is fixedly disposed outside the waveguide box 24. The stirring blades 32 are connected to the motor 31 through the stirring blade bracket 33, and the motor 31 is used to drive the stirring blades 32 to rotate;

[0069] The motor 31 and the magnetron 23 are located on the same side of the waveguide box 24, and the motor 31 and the magnetron 23 are horizontally distributed. The projections of the motor 31 and the magnetron 23 overlap in the horizontal direction. The projections of the motor 31 and the high-voltage transformer 21 overlap in the vertical direction. The projections of the magnetron 23 and the high-voltage transformer 21 do not overlap in the vertical direction, and the projections of the magnetron 23 and the high-voltage transformer 21 partially overlap in the horizontal direction.

[0070] The stirring blade 32 rotates in the waveguide cavity 25 driven by the motor 31, which can effectively stir and disperse the microwave, making the microwave distribution in the cooking cavity 10 of the microwave oven more uniform. This helps to eliminate the problem of uneven heating caused by uneven microwave energy distribution, ensures that the food is heated evenly during cooking, and improves the cooking effect. Through the rotation of the stirring blade 32, the microwave can spread more widely in the waveguide cavity 25 and the cooking cavity 10, thereby improving the heating efficiency and heating speed of the microwave oven, helping to shorten the cooking time, and ensuring that the food reaches the ideal cooking effect in a short time.

[0071] Furthermore, the motor 31 is fixedly arranged outside the waveguide box 24, and the stirring blade 32 is located in the waveguide cavity 25 and is connected to the motor 31 through a stirring blade bracket 33. This design makes the structure of the microwave stirring assembly 3 compact and easy to install. In addition, the stirring blade 32 and important components that generate microwaves such as the motor 31, the high-voltage transformer 21, the high-voltage capacitor 22, and the magnetron 23 are in different chambers (the waveguide box 24 plays a role of physical isolation), reducing the safety risk that the rotating stirring blade 32 affects the important components of the microwave generating assembly 23, and further improving the safety of the microwave oven.

[0072] Specifically, the working principle of the microwave generating assembly 2 and the microwave stirring assembly 3 is as follows: after being powered on, the high-voltage transformer 21 and the high-voltage capacitor 22 (including the high-voltage diode) work to generate high voltage to make the magnetron 23 work to generate microwaves, and the microwaves are introduced into the waveguide cavity 25 through the waveguide box 24; at the same time, the motor 31 drives the stirring blade 32 to rotate through the stirring blade bracket 33, and the rotating stirring blade 32 disperses the microwaves in the waveguide cavity 25, so that the microwaves are evenly distributed in the cooking cavity 10, thereby making the food heated evenly.

[0073] Furthermore, it further includes a heat dissipation assembly 5, the heat dissipation assembly 5 is arranged above the microwave generating assembly 2 and the microwave stirring assembly 3, and the heat dissipation assembly 5 is located on one side of the protective cover 41;

[0074] The air outlet surface of the heat dissipation assembly 5 faces downward and is directly opposite to the magnetron 23;

[0075] The magnetron 23 is disposed near the rear side of the microwave oven, and there is a gap between the projections of the magnetron 23 and the high-voltage transformer 21 in the vertical direction.

[0076] Since the microwave generating assembly (including the high-voltage transformer 21, the high-voltage capacitor 22, the magnetron 23, etc.) and the microwave stirring assembly (including the motor 31 and the stirring blade 32) generate a large amount of heat during operation, a heat dissipation assembly 5 is provided above the microwave generating assembly 2 and the microwave stirring assembly 3, which can directly dissipate heat from these two key assemblies, avoiding problems such as component aging and deformation caused by high temperature, reducing performance fluctuations or failures caused by overheating, thereby improving the overall stability of the device and extending the service life of the microwave oven.

[0077] In a specific preferred embodiment, the motor 31 and the magnetron 23 are located on the same side of the waveguide box 24, and the motor 31 and the magnetron 23 are horizontally distributed. The magnetron 23 is disposed near the rear side of the microwave oven. The projections of the motor 31 and the magnetron 23 overlap in the horizontal direction. The projections of the motor 31 and the high-voltage transformer 21 overlap in the vertical direction. The projections of the magnetron 23 and the high-voltage transformer 21 do not overlap in the vertical direction, and there is a gap between the projections of the magnetron 23 and the high-voltage transformer 21 in the vertical direction. The projections of the magnetron 23 and the high-voltage transformer 21 partially overlap in the horizontal direction, and the heat dissipation assembly 5 is located on one side of the protective cover 41. The air outlet surface of the heat dissipation assembly 5 faces downward and is directly opposite to the magnetron 23. In the present utility model, the heat dissipation assembly 5 with a generally vertically arranged air outlet surface is adjusted to be horizontally arranged, reducing the blockage of the heat dissipation holes on the rear plate, and adopting the above-mentioned compact staggered distribution, so that the components in the microwave oven can be distributed on the same outer side, while achieving a good heat dissipation effect. Compared with microwave ovens of the same size, the accommodation space of the cooking cavity 10 can be maximized.

[0078] Furthermore, it further includes a housing 6, and the housing 6 surrounds the furnace body assembly 1, the microwave generating assembly 2, the microwave stirring assembly 3, the air fryer assembly 4, and the heat dissipation assembly 5.

[0079] The housing 6 provides additional protection for the components of the microwave oven, preventing the direct influence of external factors on the internal components, such as dust, moisture, foreign objects, etc., thereby improving the safety and durability of the microwave oven. At the same time, the housing 6 can play a role in sound insulation or noise reduction, reducing the noise generated by the microwave oven during operation and providing a more comfortable use environment for users.

[0080] Furthermore, the rear plate of the housing 6 is provided with heat dissipation holes 61, and the position of the magnetron 23 is opposite to the heat dissipation holes 61;

[0081] The top of the housing 6 extends upward to form a ventilation part 62, and a plurality of ventilation holes 621 are provided on the peripheral side of the ventilation part 62.

[0082] The microwave generating assembly 2 is arranged on the side of the furnace body assembly 1. The housing 6 surrounds and protects the furnace body assembly 1 and other internal structures. A heat dissipation hole 61 is provided on the rear plate of the housing 6, and the magnetron 23 is arranged at a position corresponding to the heat dissipation hole 61, facilitating the diffusion of the heat generated during the operation of the magnetron 23.

[0083] The top of the housing is provided with a ventilation part 62 formed by the ventilation holes 621. The ventilation holes 621 are specifically opened on the peripheral side rather than the top surface. On the one hand, it is beneficial for the air fryer assembly 4 to perform circulating ventilation with the outside world to ensure the heat dissipation of the air fryer assembly 4; on the other hand, it effectively prevents small foreign objects or dust from falling into the interior of the microwave oven through the holes opened on the plane and affecting the operation of the internal structure.

[0084] Since the microwave generating assembly 2 and the microwave stirring assembly 3 are arranged on the side in the present utility model, the isolation plate and the turntable structure at the bottom can be cancelled, and no other structures are arranged at the bottom of the furnace body assembly 1, saving the internal accommodation space of the cooking cavity 10; since there is no isolation plate made of materials such as a microcrystalline plate or high borosilicate glass that can penetrate microwaves, the production cost is also saved.

[0085] The technical principle of the present utility model has been described in combination with specific embodiments above. These descriptions are only for explaining the principle of the present utility model and cannot be interpreted in any way as a limitation to the protection scope of the present utility model. Based on the explanations herein, those skilled in the art can think of other specific embodiments of the present utility model without creative efforts, and these embodiments will fall within the protection scope of the present utility model.

Claims

1. An air frying microwave oven, characterized in that: The invention comprises a furnace body component, a door component, a microwave generating component, a microwave stirring component and an air frying component, wherein a cooking cavity for accommodating food is formed inside the furnace body component, and the door component is openably and closably arranged on the furnace body component, and the door component is used to close the cooking cavity; The microwave generating assembly and the microwave stirring assembly are arranged outside the furnace body assembly and are located together on either the left side or the right side of the furnace body assembly. The microwave stirring assembly is arranged between the furnace body assembly and the microwave generating assembly, and the microwave stirring assembly is used to stir and disperse the microwaves generated by the microwave generating assembly. The cooking cavity is provided with a microwave inlet on the side wall facing the microwave stirring assembly, and the microwave inlet is equipped with a splash plate capable of penetrating microwaves, and the splash plate is made of non-glass material; The air frying assembly is arranged on the top of the furnace body assembly, and the air frying assembly is used to generate hot air and blow it to the cooking cavity.

2. The air frying microwave oven according to claim 1, characterized in that: A plurality of air holes are arranged on the top of the furnace body component, and the plurality of air holes are distributed in an array to form a circulation part, and the air frying component covers the circulation part.

3. The air frying microwave oven according to claim 2, characterized in that: The air frying assembly includes a heating tube, a fan, a fan motor and a protective cover; The heating tube and the fan are arranged in the protective cover, and the fan motor is arranged outside the protective cover. The fan motor is used to drive the fan to rotate.

4. The air frying microwave oven according to claim 3, characterized in that: The splash plate is detachably mounted on the microwave inlet; The splash plate is made of mica sheet material.

5. The air frying microwave oven according to claim 4, characterized in that: The cooking cavity is provided with slots on both sides of the microwave inlet, and the splash plate is provided with convex blocks on both sides, and the convex blocks on both sides are matched with the slots on both sides one by one.

6. The air frying microwave oven according to claim 5, characterized in that: The microwave generating assembly comprises a high voltage transformer, a high voltage capacitor, a magnetron and a waveguide box; The waveguide box is arranged on the outside of the furnace body assembly, and the waveguide box is in the shape of a long plate, and a square-shaped waveguide cavity is formed between the waveguide box and the outer side wall of the furnace body assembly; The high-voltage transformer, the high-voltage capacitor and the magnetron are arranged at one end of the waveguide box away from the furnace assembly, and the microwave generating part of the magnetron is connected to the waveguide cavity; The high-voltage transformer, the high-voltage capacitor and the magnetron are electrically connected respectively.

7. The air frying microwave oven according to claim 6, characterized in that: The microwave stirring assembly comprises a motor, a stirring blade and a stirring blade bracket; The stirring blade is arranged in the waveguide cavity, the motor is fixedly arranged on the outside of the waveguide box, the stirring blade is connected to the motor through the stirring blade bracket, and the motor is used to drive the stirring blade to rotate; The motor and the magnetron are located on the same side of the waveguide box, and the motor and the magnetron are horizontally distributed, the projections of the motor and the magnetron in the horizontal direction are overlapped, the projections of the motor and the high-voltage transformer in the vertical direction are overlapped, the projections of the magnetron and the high-voltage transformer in the vertical direction do not overlap, and the projections of the magnetron and the high-voltage transformer in the horizontal direction partially overlap.

8. The air frying microwave oven according to claim 7, characterized in that: It also includes a heat dissipation component, which is arranged above the microwave generating component and the microwave stirring component, and the heat dissipation component is located on one side of the protective cover; The air outlet surface of the heat dissipation component faces downward and is arranged directly opposite to the magnetron; The magnetron is arranged close to the rear side of the microwave oven, and a gap is left between the projections of the magnetron and the high-voltage transformer in the vertical direction.

9. The air frying microwave oven according to claim 8, characterized in that: It also includes a shell, which surrounds the oven body assembly, the microwave generating assembly, the microwave stirring assembly, the air frying assembly and the heat dissipation assembly.

10. The air frying microwave oven according to claim 9, characterized in that: The rear plate of the housing is provided with a heat dissipation hole, and the position of the magnetron is opposite to the heat dissipation hole; A ventilation portion is provided on the top of the shell extending upward, and a plurality of ventilation holes are provided on the periphery of the ventilation portion.

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