Air fryer
By designing a dual cooking chamber structure with independent upper and lower upper in the air fryer, equipped with a air supply fan and heating pipe, and achieving independent or synchronous work through control components, the existing air fryer is solved, and the efficiency and speed of air frying is improved.
Patent Information
- Application Number
- CN202421920297.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-08-08
AI Technical Summary
Existing air fryers generally only have one cooking chamber, and cannot process multiple foods at the same time or quickly, resulting in inefficiency.
A dual cooking chamber structure with independent upper and lower sides is designed, with upper and lower sides respectively, each cooking chamber is equipped with a air supply fan and heating tube, and independent or synchronous work is achieved through control components, supporting individual or simultaneous air frying food.
The independent control of the upper and lower cooking chambers is achieved, and different foods can be processed simultaneously or separately, improving the efficiency and speed of air frying.
Smart Images
Figure CN223111544U_ABST
Abstract
Description
[Technical Field]
[0001] The utility model relates to an air fryer. [Background Art]
[0002] The existing air fryers generally have only one cooking cavity, so only one kind of food can be cooked by air frying at a time. When it is necessary to cook multiple kinds of food by air frying or to cook a large amount of one kind of food by air frying, a long waiting time is required, resulting in low efficiency. [Content of the Utility Model]
[0003] The utility model overcomes the deficiencies of the prior art and provides a double-cooking-cavity air fryer that can be independently controlled separately.
[0004] To achieve the above object, the utility model adopts the following technical solutions:
[0005] An air fryer, characterized in that: it includes a body, on which there are two independent upper and lower cooking cavities with openings on the side of the body, namely an upper cooking cavity and a lower cooking cavity. The upper cooking cavity and the lower cooking cavity are respectively provided with an upper inner pot and a lower inner pot that can be put in and taken out. On the side of the body, there are an upper ventilation opening and a lower ventilation opening respectively communicating with the upper cooking cavity and the lower cooking cavity. On one side of the upper cooking cavity, there is an upper air supply fan for sending air into the upper cooking cavity, and on the upper side of the upper cooking cavity, there is an upper heating tube. On one side of the lower cooking cavity, there is a lower air supply fan for sending air into the lower cooking cavity, and on the lower side of the lower cooking cavity, there is a lower heating tube. On the body, there is a control component connected to the upper air supply fan, the upper heating tube, the lower air supply fan, and the lower heating tube respectively to make the upper cooking cavity and the lower cooking cavity work separately or simultaneously.
[0006] The air fryer as described above, characterized in that: the bottom surface of the upper cooking cavity is provided with an upper heat conduction bottom plate, and the upper heat conduction bottom plate is arranged above the lower heating tube.
[0007] The air fryer as described above, characterized in that: the bottom surface of the lower cooking cavity is provided with a lower heat conduction bottom plate, and inside the body, below the lower heat conduction bottom plate, there is a bottom heating tube connected to the control component.
[0008] The air fryer as described above, characterized in that: inside the body, at the position of the lower heat conduction bottom plate, there is a body concave cavity, and the bottom heating tube is arranged in the body concave cavity.
[0009] The air fryer as described above, characterized in that: inside the body, near the opening end of the upper cooking cavity, there is an upper micro switch with a trigger end extending into the upper cooking cavity. The upper micro switch is connected to the control component to control the on-off of the upper air supply fan and the upper heating tube. On the upper inner pot, there is an upper inner pot convex block that presses the trigger end after the upper inner pot is loaded into the upper cooking cavity.
[0010] An air fryer as described above, characterized in that: at the open end of the upper cooking cavity, there is an upper cavity chute that cooperates with the upper inner pot bump, and the trigger end of the upper micro switch is arranged in the upper cavity chute.
[0011] An air fryer as described above, characterized in that: at a position near the open end of the lower cooking cavity inside the machine body, there is a lower micro switch whose trigger end extends into the lower cooking cavity. The lower micro switch is connected to the control component to control the power on and off of the lower air supply fan and the lower heating tube. On the lower inner pot, there is a lower inner pot bump that presses the trigger end after the lower inner pot is placed into the lower cooking cavity.
[0012] An air fryer as described above, characterized in that: at the open end of the lower cooking cavity, there is a lower cavity chute that cooperates with the lower inner pot bump, and the trigger end of the lower micro switch is arranged in the lower cavity chute.
[0013] An air fryer as described above, characterized in that: at the open end of the upper cooking cavity, there are multiple upper cavity positioning lock pins. On the upper inner pot, there are multiple upper inner pot positioning notches that respectively cooperate with the upper cavity positioning lock pins. In front of the upper inner pot positioning notch on the upper inner pot, there is an upper inner pot guiding inclined surface. At the open end of the lower cooking cavity, there are multiple lower cavity positioning lock pins. On the lower inner pot, there are multiple lower inner pot positioning notches that respectively cooperate with the lower cavity positioning lock pins. In front of the lower inner pot positioning notch on the lower inner pot, there is a lower inner pot guiding inclined surface.
[0014] An air fryer as described above, characterized in that: on the top surface of the machine body, there is an input and display component for inputting control instructions and displaying the working state to the control component, and the input and display component is integrated with the control component.
[0015] The beneficial effects of the present utility model are:
[0016] In the present utility model, there are two upper and lower independent cooking cavities with openings on the side surface of the machine body. The upper cooking cavity and the lower cooking cavity are respectively provided with an upper inner pot and a lower inner pot that can be placed in and taken out. And on the machine body, there is a control component respectively connected to the upper air supply fan, the upper heating tube, the lower air supply fan, and the lower heating tube so that the upper cooking cavity and the lower cooking cavity can work separately or simultaneously, realizing the function of independently controlling the air frying of food in the double cooking cavities. This case has an upper and lower double - pot structure, and at the same time, the hot air circulation mode is the air blade, the heating tube, the food in the frying pot, the bottom of the food rack, and the air blade, realizing the fast air - frying function. [Description of the Drawings]
[0017] Figure 1 It is a schematic structural diagram of the present utility model;
[0018] Figure 2 One of the schematic diagrams of the separation between the body and the inner pot of the present utility model;
[0019] Figure 3 Another schematic diagram of the separation between the body and the inner pot of the present utility model;
[0020] Figure 4 One of the exploded views of the present utility model;
[0021] Figure 5 Another exploded view of the present utility model;
[0022] Figure 6 The third exploded view of the present utility model. [Specific embodiments]
[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
[0024] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, the directional indications will also change accordingly. In addition, the descriptions involving "preferred", "sub-preferred", etc. in the present utility model are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "preferred" and "sub-preferred" may explicitly or implicitly include at least one of such features.
[0025] As Figure 1-6 shown, an air fryer includes a body 1. On the body 1, there are provided an upper cooking cavity 21 and a lower cooking cavity 31 which are independent of each other, arranged up and down, and have openings on the side surface of the body 1. The upper cooking cavity 21 and the lower cooking cavity 31 are respectively provided with an upper inner pot 4 and a lower inner pot 5 that can be put in and taken out. On the side surface of the body 1, there are provided an upper ventilation opening 22 and a lower ventilation opening 32 that are respectively communicated with the upper cooking cavity 21 and the lower cooking cavity 31. On one side surface of the upper cooking cavity 21, there is provided an upper air supply fan 23 for supplying air to the upper cooking cavity 21. Above the upper cooking cavity 21, there is provided an upper heating tube 24. On one side surface of the lower cooking cavity 31, there is provided a lower air supply fan 33 for supplying air to the lower cooking cavity 31. Below the lower cooking cavity 31, there is provided a lower heating tube 34. On the body 1, there is provided a control component 6 that is respectively connected to the upper air supply fan 23, the upper heating tube 24, the lower air supply fan 33, and the lower heating tube 34 so that the upper cooking cavity 21 and the lower cooking cavity 31 can work independently or simultaneously. This case has an upper and lower double-pot structure, and the hot air circulation method is the air blade, the heating tube, the food in the fryer, the bottom of the food rack, and the air blade, realizing the fast air frying function.
[0026] When in use, put the food into the upper inner pot 4 and the lower inner pot 5, and respectively place them into the upper cooking cavity 21 and the lower cooking cavity 31 of the machine body 1. Then, control the upper air supply fan 23, the upper heating tube 24, the lower air supply fan 33, and the lower heating tube 34 through the control component 6 respectively to realize the function of air-frying food. In this case, the control component 6 can independently control the upper air supply fan 23 and the upper heating tube 24 to work, and perform air-frying cooking on the food in the upper inner pot 4 in the upper cooking cavity 21. It can also independently control the lower air supply fan 33 and the lower heating tube 34 to work, and perform air-frying cooking on the food in the lower inner pot 5 in the lower cooking cavity 31. It can also simultaneously control the upper air supply fan 23, the upper heating tube 24, the lower air supply fan 33, and the lower heating tube 34 to work, and simultaneously perform air-frying cooking on the food in the upper inner pot 4 in the upper cooking cavity 21 and the food in the lower inner pot 5 in the lower cooking cavity 31.
[0027] As Figure 2 shown, the bottom surface of the upper cooking cavity 21 is provided with an upper heat-conducting bottom plate 25, and the upper heat-conducting bottom plate 25 is arranged above the lower heating tube 34, so that the upper cooking cavity 21 is heated more evenly.
[0028] As Figure 5 shown, the bottom surface of the lower cooking cavity 31 is provided with a lower heat-conducting bottom plate 35, and a bottom heating tube 7 connected to the control component 6 is arranged below the lower heat-conducting bottom plate 35 inside the machine body 1; there is a machine body concave cavity 11 inside the machine body 1 at the position of the lower heat-conducting bottom plate 35, and the bottom heating tube 7 is arranged inside the machine body concave cavity 11, so that the lower cooking cavity 31 is heated more evenly.
[0029] As Figure 2-3 and Figure 6 shown, an upper micro switch 26 with a trigger end extending into the upper cooking cavity 21 is arranged at a position near the opening end of the upper cooking cavity 21 inside the machine body 1. The upper micro switch 26 is connected to the control component 6 to control the power on and off of the upper air supply fan 23 and the upper heating tube 24. An upper inner pot convex block 41 for pressing the trigger end after the upper inner pot 4 is placed into the upper cooking cavity 21 is arranged on the upper inner pot 4; an upper cavity sliding groove 27 cooperating with the upper inner pot convex block 41 is arranged at the opening end of the upper cooking cavity 21, and the trigger end of the upper micro switch 26 is arranged inside the upper cavity sliding groove 27. During the process of placing the upper inner pot 4 into the upper cooking cavity 21, the upper inner pot convex block 41 of the upper inner pot 4 slides into and presses the trigger end of the upper micro switch 26 along the upper cavity sliding groove 27, and the power supply of the upper air supply fan 23 and the upper heating tube 24 is turned on.
[0030] As Figure 2-3 and Figure 6As shown, a lower micro switch 36 with its trigger end extending into the lower cooking cavity 31 is provided near the opening end of the lower cooking cavity 31 inside the body 1. The lower micro switch 36 is connected to the control component 6 to control the power on and off of the lower air supply fan 33 and the lower heating tube 34. A lower inner pot bump 51 that presses the trigger end after the lower inner pot 5 is loaded into the lower cooking cavity 31 is provided on the lower inner pot 5. A lower cavity sliding groove 37 that cooperates with the lower inner pot bump 51 is provided at the opening end of the lower cooking cavity 31, and the trigger end of the lower micro switch 36 is arranged inside the lower cavity sliding groove 37. During the process of loading the lower inner pot 5 into the lower cooking cavity 31, the lower inner pot bump 51 of the lower inner pot 5 slides along the lower cavity sliding groove 37 and presses the trigger end of the lower micro switch 36, turning on the power supplies of the lower air supply fan 33, the lower heating tube 34, and the bottom heating tube 7.
[0031] As Figure 2-3 and Figure 6 shown, a plurality of upper cavity positioning lock pins 28 are provided at the opening end of the upper cooking cavity 21. A plurality of upper inner pot positioning notches 42 that respectively cooperate with the upper cavity positioning lock pins 28 are provided on the upper inner pot 4. An upper inner pot guiding inclined surface 43 is provided on the upper inner pot 4 in front of the upper inner pot positioning notch 42. During the process of loading the upper inner pot 4 into the upper cooking cavity 21, the upper cavity positioning lock pins 28 are snapped into the upper inner pot positioning notches 42 along the upper inner pot guiding inclined surface 43, enabling the upper inner pot 4 to be installed in the upper cooking cavity 21 neither loosely nor tightly.
[0032] As Figure 2-3 and Figure 6 shown, a plurality of lower cavity positioning lock pins 38 are provided at the opening end of the lower cooking cavity 31. A plurality of lower inner pot positioning notches 52 that respectively cooperate with the lower cavity positioning lock pins 38 are provided on the lower inner pot 5. A lower inner pot guiding inclined surface 53 is provided on the lower inner pot 5 in front of the lower inner pot positioning notch 52. During the process of loading the lower inner pot 5 into the lower cooking cavity 31, the lower cavity positioning lock pins 38 are snapped into the lower inner pot positioning notches 52 along the lower inner pot guiding inclined surface 53, enabling the lower inner pot 5 to be installed in the lower cooking cavity 31 neither loosely nor tightly.
[0033] As Figure 1 and Figure 4 shown, an input and display component 8 for inputting control instructions and displaying the working state to the control component 6 is provided on the top surface of the body 1. The input and display component 8 is integrated with the control component 6. Through the input and display component 8, the upper cooking cavity 21 or the lower cooking cavity 31 can be separately controlled to work. Different heating temperatures, heating durations, and other parameters can be set for the upper cooking cavity 21 and the lower cooking cavity 31 respectively for air frying cooking work, and the working states of each cooking cavity are displayed through the input and display component 8.
[0034] The above are only the preferred embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, is included in the patent protection scope of the present utility model.
Claims
1. An air fryer, characterized in that: It includes an organism (1). On the organism (1), there are two independent upper and lower cooking cavities (21) and lower cooking cavities (31) with openings on the side of the organism (1). The upper cooking cavity (21) and the lower cooking cavity (31) are respectively provided with an upper inner pot (4) and a lower inner pot (5) that can be put in and taken out. On the side of the organism (1), there are an upper ventilation opening (22) and a lower ventilation opening (32) respectively communicating with the upper cooking cavity (21) and the lower cooking cavity (31). On one side of the upper cooking cavity (21), there is an upper air supply fan (23) that supplies air to the upper cooking cavity (21). On the upper side of the upper cooking cavity (21), there is an upper heating tube (24). On one side of the lower cooking cavity (31), there is a lower air supply fan (33) that supplies air to the lower cooking cavity (31). On the lower side of the lower cooking cavity (31), there is a lower heating tube (34). On the organism (1), there is a control component (6) respectively connected to the upper air supply fan (23), the upper heating tube (24), the lower air supply fan (33), and the lower heating tube (34) to enable the upper cooking cavity (21) and the lower cooking cavity (31) to work separately or simultaneously.
2. The air fryer according to claim 1, wherein: The bottom surface of the upper cooking cavity (21) is provided with an upper heat-conducting bottom plate (25), and the upper heat-conducting bottom plate (25) is arranged on the upper side of the lower heating tube (34).
3. An air fryer according to claim 1, characterized in that: The bottom surface of the lower cooking cavity (31) is provided with a lower heat-conducting bottom plate (35), and inside the organism (1) and below the lower heat-conducting bottom plate (35), there is a bottom heating tube (7) connected to the control component (6).
4. An air fryer according to claim 3, characterized in that: Inside the organism (1) and at the position of the lower heat-conducting bottom plate (35), there is an organism concave cavity (11), and the bottom heating tube (7) is arranged inside the organism concave cavity (11).
5. An air fryer according to claim 1, characterized in that: An upper micro switch (26) with a trigger end extending into the upper cooking cavity (21) is located inside the organism (1) near the opening end of the upper cooking cavity (21). The upper micro switch (26) is connected to the control component (6) to control the power on and off of the upper air supply fan (23) and the upper heating tube (24). On the upper inner pot (4), there is an upper inner pot convex block (41) that presses the trigger end after the upper inner pot (4) is loaded into the upper cooking cavity (21).
6. The air fryer according to claim 5, characterized in that: At the opening end of the upper cooking cavity (21), there is an upper cavity chute (27) that cooperates with the upper inner pot convex block (41), and the trigger end of the upper micro switch (26) is arranged inside the upper cavity chute (27).
7. An air fryer according to claim 1, characterized in that: A lower micro switch (36) with a trigger end extending into the lower cooking cavity (31) is located inside the organism (1) near the opening end of the lower cooking cavity (31). The lower micro switch (36) is connected to the control component (6) to control the power on and off of the lower air supply fan (33) and the lower heating tube (34). On the lower inner pot (5), there is a lower inner pot convex block (51) that presses the trigger end after the lower inner pot (5) is loaded into the lower cooking cavity (31).
8. An air fryer according to claim 7, characterized in that: At the opening end of the lower cooking cavity (31), there is a lower cavity chute (37) that cooperates with the lower inner pot convex block (51), and the trigger end of the lower micro switch (36) is arranged inside the lower cavity chute (37).
9. The air fryer according to claim 1, characterized in that: A plurality of upper cavity positioning locking pins (28) are provided at the open end of the upper cooking cavity (21). A plurality of upper inner pot positioning notches (42) respectively cooperating with the upper cavity positioning locking pins (28) are provided on the upper inner pot (4). An upper inner pot guiding inclined surface (43) is provided on the upper inner pot (4) in front of the upper inner pot positioning notch (42). A plurality of lower cavity positioning locking pins (38) are provided at the open end of the lower cooking cavity (31). A plurality of lower inner pot positioning notches (52) respectively cooperating with the lower cavity positioning locking pins (38) are provided on the lower inner pot (5). A lower inner pot guiding inclined surface (53) is provided on the lower inner pot (5) in front of the lower inner pot positioning notch (52).
10. An air fryer according to claim 1, characterized in that: An input and display component (8) for inputting control instructions to the control component (6) and displaying the working state is provided on the top surface of the machine body (1). The input and display component (8) is integrated with the control component (6).