Air fryer with multi-capacity structure

Abstract

The utility model discloses a multi-capacity structure air fryer which comprises a base, a middle ring, a first frying barrel, a second frying barrel and a cover body, the first frying barrel and the second frying barrel are different in capacity, the first frying barrel is placed in the base, the middle ring is hinged to or covers the top of the base, and when the second frying barrel is placed in the middle ring, the lower end of the second frying barrel is placed in the first frying barrel. The cover body covers the top of the middle ring, and a heating assembly used for driving hot air flow to enter the second frying barrel or the first frying barrel to achieve cooking is arranged in the cover body. By the adoption of the technical scheme, the cooking use requirements of food materials with different components can be met, and the practicability of the air fryer is improved; in addition, compared with the purchase of two air fryers with different capacities, the use cost can be reduced; when the second frying barrel is placed in the middle ring inner cloth, the lower end of the second frying barrel is placed in the first frying barrel, so that independent packaging is not needed, and the packaging cost and the transportation cost of products can be reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of air fryers, and in particular to a multi-capacity air fryer. Background Technology

[0002] An air fryer is a new type of household appliance that uses high-speed, high-temperature air circulation technology to fry food.

[0003] Existing air fryers generally only have one frying drum. When cooking a large amount of food, if the frying drum is small, multiple cooking cycles are required, which is slow and inconvenient. If the frying drum is large, it is not suitable for cooking a small amount of food. However, using air fryers with different capacities results in relatively high operating costs. Therefore, designing an air fryer that allows users to select the appropriate frying drum size based on their cooking needs has become an urgent technical problem to be solved. Utility Model Content

[0004] In order to overcome the existing technical defects, the purpose of this utility model is to provide a multi-capacity air fryer to solve the above-mentioned technical problems.

[0005] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0006] According to one aspect of this utility model, a multi-capacity air fryer is designed, comprising: a base, a middle ring, a first frying bucket and a second frying bucket with different capacities, and a lid. The first frying bucket is placed inside the base, the middle ring is hinged or covered on the top of the base, and when the second frying bucket is placed inside the middle ring, its lower end is placed inside the first frying bucket. The lid is covered on the top of the middle ring, and a heating component for driving hot airflow into the second frying bucket or the first frying bucket to achieve cooking is provided inside the lid.

[0007] Using the above technical solution, when air-frying a small amount of food, the food is placed in the second frying drum, and the heating element drives hot airflow into the second frying drum to achieve air-frying of a small amount of food. When air-frying a large amount of food is required, the second frying drum is removed from the middle ring, and then the food is placed in the first frying drum. The heating element drives hot airflow into the first frying drum to achieve air-frying of a large amount of food. This can meet the cooking needs of different amounts of food and improve the practicality of the air fryer. In addition, compared with buying two air fryers of different capacities, it can reduce the cost of use. When the second frying drum is placed inside the middle ring, its lower end is placed inside the first frying drum, so there is no need for separate packaging, which can reduce product packaging and transportation costs.

[0008] To better address the aforementioned technical deficiencies, this utility model also offers a superior technical solution:

[0009] In some embodiments, the cover includes a cover shell and a heat reflector connected inside the cover shell. An air inlet is installed on the cover shell, and the air inlet has an air inlet hole that allows the outside to communicate with the inside of the heat reflector. The heating assembly includes a motor installed inside the cover shell, a hot air impeller located inside the heat reflector and connected to the motor shaft of the motor, and an electric heating tube located below the hot air impeller.

[0010] In some embodiments, the upper part of the cover shell has several first air inlets communicating with its interior, and the bottom has several first air outlets communicating with the first air inlets. A cooling fan connected to the motor shaft of the motor is located above the heat reflector. The lower part of the stepped groove in the middle ring has several second air inlets communicating with its interior, and the bottom has several second air outlets communicating with the second air inlets. The top of the base has several third air inlets communicating with its interior, and the bottom has several third air outlets communicating with the third air inlets. When the motor drives the cooling fan to rotate, external airflow enters through the first air inlets, passes through the first air outlet, second air inlets, second air outlet, and third air inlets, and exits through the third air outlet. Therefore, by driving the cooling fan to rotate, the fryer can be cooled, preventing excessive temperature from affecting its service life.

[0011] In some embodiments, the edge of the top of the second frying barrel is placed in the stepped groove, a metal mesh is fixed to the bottom of the heat reflector, and a silicone ring is inserted around the metal mesh. The silicone ring is pressed against the top of the second frying barrel or against the bottom of the stepped groove.

[0012] In some embodiments, the first pot handles at both ends of the first frying barrel are placed in the first receiving groove on the base, and the second pot handles at both ends of the second frying barrel are placed in the second receiving groove of the middle ring.

[0013] In some embodiments, multiple serrated notches are distributed around the lower end of the mounting housing. These serrated notches allow for better communication between the first air outlet and the second air inlet.

[0014] In some embodiments, the edge of the top of the first frying barrel is placed in a receiving groove on the base.

[0015] In some embodiments, an opening / closing button is movably connected to the central ring, and a buckle is provided on the top of the base. The opening / closing button engages with the buckle, and pressing the opening / closing button releases the engagement between the button and the buckle.

[0016] In some embodiments, the base, the first frying bucket, and the second frying bucket are all transparent. This allows observation of the cooking process of the food inside the frying buckets during air frying. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of a multi-capacity air fryer according to one embodiment of this utility model;

[0018] Figure 2 A cross-sectional structural diagram of a multi-capacity air fryer;

[0019] Figure 3 This is a schematic diagram of the explosion structure of a multi-capacity air fryer.

[0020] Figure 4 This is a schematic diagram of the base structure;

[0021] Figure 5 This is a schematic diagram of the central ring structure;

[0022] Figure 6 This is a structural diagram of Central from another perspective;

[0023] Figure 7 This is a schematic diagram of a partial structure inside the Central Ring Road;

[0024] Figure 8 This is a schematic diagram of the cover structure;

[0025] Figure label:

[0026] 1. Base; 10. Receiving groove; 11. First receiving groove; 12. Hinge shaft; 13. Third air inlet; 14. Third air outlet; 15. Buckle; 2. Middle ring; 20. Hinge hole; 21. Step groove; 22. Second receiving groove; 23. Second air inlet; 24. Second air outlet; 25. Reset elasticity; 26. Limiting groove; 3. First frying barrel; 31. First pot handle; 4. Second frying barrel; 41. Second 5. Pot handle; 51. Cover body; 511. Cover shell; 512. First air inlet; 513. First air outlet; 514. Serrated notch; 52. Mounting shell; 53. Heat reflector; 6. Heating component; 61. Motor; 62. Hot air impeller; 63. Electric heating element; 64. Cooling impeller; 65. Metal mesh; 66. Silicone ring; 7. Air inlet component; 71. Air inlet hole; 8. Opening / closing button; 80. Clip groove; 81. Limiting block. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional 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 element 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.

[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as setting, installing, connecting, and fixing should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0030] refer to Figures 1 to 8 As shown, the present invention provides a multi-capacity air fryer, including: a base 1, a middle ring 2, a first frying barrel 3 and a second frying barrel 4 with different capacities, and a lid 5. The base 1, the first frying barrel 3 and the second frying barrel 4 are all transparent structures. Specifically, the base 1 is made of transparent plastic, and the first frying barrel 3 and the second frying barrel 4 are made of transparent glass.

[0031] The first frying barrel 3 is placed inside the base 1. Specifically, the upper end of the base 1 is provided with a receiving groove 10, and the left and right ends are provided with first receiving grooves 11. The left and right ends of the first frying barrel 3 are respectively provided with first pot ears 31. When the top edge of the first frying barrel 3 is placed in the receiving groove 10, the first pot ears 31 at the left and right ends of the first frying barrel 3 are placed in the two first receiving grooves 11 respectively. The receiving groove 10 provides support for the first frying barrel 3, and a gap is maintained between the outer wall of the first frying barrel 3 and the inner wall of the base 1.

[0032] The middle ring 2 is hinged or covered on the top of the base 1. In this embodiment, the middle ring 2 is preferably hinged to the top of the base 1. Specifically, a hinge shaft 12 is connected to the hinge block on the upper part of the base 1. The hinge block is placed in the groove on the middle ring 2, and the two ends of the hinge shaft 12 are hinged to the hinge holes 20 on the left and right side walls of the groove on the middle ring 2. When the middle ring 2 is placed on the top of the base 1, the bottom of the middle ring 2 is in contact with the top surface of the first frying barrel 3.

[0033] The second frying barrel 4 is placed inside the middle ring 2. Specifically, the middle ring 2 is provided with a stepped groove 21 and second receiving grooves 22 at the left and right ends. The second frying barrel 4 is provided with second pot ears 41 at the left and right ends respectively. When the top edge of the second frying barrel 4 is placed in the stepped groove 21, the second pot ears 41 at the left and right ends of the second frying barrel 4 are placed in the two second receiving grooves 22 respectively. The stepped groove 21 provides support for the second frying barrel 4. At this time, the lower end of the second frying barrel 4 is placed inside the first frying barrel 3 and a gap is maintained between them.

[0034] When the cover 5 is placed on top of the middle ring 2, the lower part of the cover 5 is placed in the stepped groove 21, and the inside of the cover 5 is provided with a heating component 6 for driving hot airflow into the second frying barrel 4 or the first frying barrel 3 to achieve cooking.

[0035] The cover 5 includes a cover shell 51, a mounting shell 52 connected inside the cover shell 51, and a heat reflector 53 connected inside the mounting shell 52. A cavity is formed between the mounting shell 52 and the heat reflector 53. An air inlet 7 is mounted on the mounting shell 52, and the air inlet 7 is provided with an air inlet hole 71 that allows the outside of the cover 5 to communicate with the inside of the heat reflector 53. The heating assembly 6 includes a motor 61 mounted on the mounting shell 52 and a hot air fan located inside the heat reflector 53 and connected to the motor shaft of the motor 61. The hot air impeller 62 and the electric heating tube 63 located below the hot air impeller 62, when the motor 61 drives the hot air impeller 62 to rotate, allow the outside airflow to pass through the air inlet 71 on the air inlet 7 and enter the heat reflector 53, and pass through the electric heating tube 63 to be heated to form hot air. The hot air is driven into the second frying barrel 4, and can be used for air frying cooking through the second frying barrel 4. When the second frying barrel 4 is removed from the middle ring 2, the hot air is driven into the first frying barrel 3, and can be used for air frying cooking through the first frying barrel 3.

[0036] The upper part of the cover 51 is provided with several first air inlets 511 communicating with its interior. Specifically, the upper part of the cover 51 is provided with an annular groove, and several first air inlets 511 are distributed around the upper part of the annular groove. The bottom of the cover 51 is provided with several first air outlets 512 communicating with the first air inlets 511. The lower end of the mounting shell 52 is provided with multiple serrated notches 513. A heat dissipation fan 64 connected to the motor shaft of the motor 61 is provided above the heat reflector 53. The lower part of the stepped groove 21 in the middle ring 2 is provided with several second air inlets 23 communicating with its interior. The bottom of the middle ring 2 is provided with several second air inlets 23 communicating with its interior. The base 1 is provided with several second air outlets 24 that are connected to the second air inlet 23. The top of the base 1 is provided with several third air inlets 13 that are connected to the interior of the base 1. The third air inlets 13 and the second air outlets 24 are arranged vertically and vertically respectively. The bottom of the base 1 is provided with several third air outlets 14 that are connected to the third air inlets 13. When the motor 61 drives the cooling fan wheel 64 to rotate, it can drive the airflow outside the cover 51 to enter from the first air inlet 511, pass through the first air outlet 512, the serrated notch 513, the second air inlet 23, the second air outlet 24 and the third air inlet 13 and then exit from the third air outlet 14.

[0037] A metal mesh 65 is fixed to the bottom of the heat reflector 53, and a silicone ring 66 is inserted around the metal mesh 65. When the second blasting barrel 4 is placed inside the middle ring 2 and the cover 5 is placed on the middle ring 2, the silicone ring 66 contacts the top of the second blasting barrel 4 and presses against the top of the second blasting barrel 4. When the second blasting barrel 4 is removed from the middle ring 2 and the cover 5 is placed on the middle ring 2, the silicone ring 66 presses against the bottom of the stepped groove 21. Pressing means pressing on it and contacting it.

[0038] An opening / closing button 8 is movably connected to the middle ring 2. Specifically, the opening / closing button 8 slides longitudinally within a groove on the middle ring 2. One or two longitudinally arranged reset elastics 25 are provided in this groove. The front end of the reset elastics 25 elastically abuts against the opening / closing button 8, and the rear end elastically abuts against the side wall of the groove. The limiting blocks 81 at the left and right ends of the opening / closing button 8 are placed in the limiting grooves 26 on the middle ring 2, which limit the longitudinal movement distance of the opening / closing button 8. A buckle 15 is provided on the top of the base 1. When the middle ring 2 is placed on the top of the base 1, the opening / closing button 8 engages with the buckle 15, that is, the buckle head on the buckle 15 engages with the buckle groove 80 on the opening / closing button 8, so that the middle ring 2 is limited to the top of the base 1. When the opening / closing button 8 is pressed and moved to the rear of the middle ring 2, the engagement between the opening / closing button 8 and the buckle 15 can be released. After release, the middle ring 2 can be flipped over, making it easier to remove the first frying barrel 3 from the base 1.

[0039] A control circuit board is installed inside the cover 5, and the motor 61 and the heating element 63 are electrically connected to the control circuit board.

[0040] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A multi-capacity air fryer, characterized in that, include: The device comprises a base, a middle ring, a first frying bucket and a second frying bucket of different capacities, and a lid. The first frying bucket is placed inside the base. The middle ring is hinged or covered on the top of the base. When the second frying bucket is placed inside the middle ring, its lower end is placed inside the first frying bucket. The lid is placed on the top of the middle ring. The lid is equipped with a heating component inside for driving hot airflow into the second frying bucket or the first frying bucket to achieve cooking.

2. The multi-capacity air fryer according to claim 1, characterized in that, The cover includes a cover shell, a mounting shell connected inside the cover shell, and a heat reflector connected inside the mounting shell. An air inlet is installed on the mounting shell, and the air inlet has an air inlet hole that allows the outside to communicate with the inside of the heat reflector. The heating assembly includes a motor installed on the mounting shell, a hot air impeller located inside the heat reflector and connected to the motor shaft of the motor, and an electric heating tube located below the hot air impeller.

3. The multi-capacity air fryer according to claim 2, characterized in that, The upper part of the cover shell is provided with several first air inlets communicating with its interior, and the bottom is provided with several first air outlets communicating with the first air inlets. A heat dissipation fan wheel connected to the motor shaft of the motor is provided above the heat reflector. The lower part of the stepped groove in the middle ring is provided with several second air inlets communicating with its interior, and the bottom is provided with several second air outlets communicating with the second air inlets. The top of the base is provided with several third air inlets communicating with its interior, and the bottom is provided with several third air outlets communicating with the third air inlets. When the motor drives the heat dissipation fan wheel to rotate, it can drive the external airflow to enter from the first air inlet, pass through the first air outlet, the second air inlet, the second air outlet and the third air inlet, and then exit from the third air outlet.

4. The multi-capacity air fryer according to claim 3, characterized in that, The edge of the top of the second frying barrel is placed in the stepped groove. A metal mesh is fixed to the bottom of the heat reflector. A silicone ring is inserted around the metal mesh. The silicone ring is pressed against the top of the second frying barrel or against the bottom of the stepped groove.

5. A multi-capacity air fryer according to claim 4, characterized in that, The first pot handles at both ends of the first frying barrel are placed in the first receiving groove on the base, and the second pot handles at both ends of the second frying barrel are placed in the second receiving groove of the middle ring.

6. A multi-capacity air fryer according to claim 3, characterized in that, The mounting shell has multiple serrated notches distributed around its lower end.

7. A multi-capacity air fryer according to claim 3, characterized in that, The top edge of the first frying barrel is placed in the receiving groove on the base.

8. A multi-capacity air fryer according to claim 1, characterized in that, An opening / closing button is movably connected to the middle ring, and a buckle is provided on the top of the base. The opening / closing button engages with the buckle. Pressing the opening / closing button releases the engagement between the button and the buckle.

9. A multi-capacity air fryer according to claim 1, characterized in that, The base, the first frying barrel, and the second frying barrel are all transparent structures.

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