CN219846191U - Air fryer - Google Patents
Air fryer Download PDFInfo
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- CN219846191U CN219846191U CN202321276404.4U CN202321276404U CN219846191U CN 219846191 U CN219846191 U CN 219846191U CN 202321276404 U CN202321276404 U CN 202321276404U CN 219846191 U CN219846191 U CN 219846191U
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- cooking cavity
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- wind wheel
- motor
- pot body
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- 238000010438 heat treatment Methods 0.000 claims abstract description 79
- 238000010411 cooking Methods 0.000 claims abstract description 75
- 230000001737 promoting effect Effects 0.000 claims abstract description 14
- 238000002955 isolation Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 12
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of kitchen equipment, in particular to an air fryer, which comprises a shell, wherein an upper-layer cooking cavity and a lower-layer cooking cavity which are mutually independent are arranged in the shell, one or more lower-layer cooking cavities are arranged, one or more upper-layer cooking cavities are arranged, a first pot body component is arranged in the lower-layer cooking cavity, and a second pot body component is arranged in the upper-layer cooking cavity; a first heating device is arranged in the lower cooking cavity and is used for promoting the thermal cycle of the lower cooking cavity from the side surface of the first pot body assembly; and a second heating device is arranged above the second pot body assembly and used for promoting the thermal circulation of the upper cooking cavity. The upper and lower cooking cavities are arranged, so that the service life of the air fryer is effectively prolonged; and the first heating device is used for promoting the thermal cycle of lower floor's culinary art chamber from first pot body subassembly side, and the second heating device is used for promoting the thermal cycle of upper strata culinary art chamber from the top, in the high space that effectively reduces the occupation, can effectively guarantee the heating effect.
Description
Technical Field
The utility model relates to the technical field of kitchen equipment, in particular to an air fryer.
Background
An air fryer is a machine that can "fry" with air, mainly by replacing the hot oil in the original fryer with air to cook the food. An air fryer generally includes: the shell, the motor, the hot fan blade, the heating element, the pot body component for holding food materials and the like are arranged in the shell. Wherein, the motor is fixed on shells inner wall, and hot-blast leaf setting is on the motor shaft, and under the general condition, motor and last fan blade setting are in heating element's top, thereby the motor drives the fan blade rotation and is used for forming the hot air flow with the hot air of heating element heating, and the moisture on food top layer is blown away to the hot air flow, makes the food material reach approximately fried effect.
In order to cook a plurality of different food materials simultaneously, two cooking cavities are arranged side by side or up and down in an air fryer in the prior art, and each cavity corresponds to one heating element. The air fryer with two cooking cavities arranged side by side mostly installs a motor above the cooking cavities for heating effect; the heat generated by the two heating elements in the cooking process radiates upwards, so that the heating capacity of the motor is large, and the motor is easy to damage. In order to reduce occupied height space, the air fryer with the two cooking cavities arranged up and down mostly places a motor and a heating element at the rear side, and the heated ventilation area of the cooking cavity is limited to be small, so that the heating effect is reduced.
Disclosure of Invention
In order to prolong the service life of the motor while ensuring the heating effect, the utility model provides an air fryer.
The utility model provides an air fryer, which adopts the following technical scheme:
an air fryer comprises a shell, wherein an upper-layer cooking cavity and a lower-layer cooking cavity which are mutually independent are arranged in the shell, one or more lower-layer cooking cavities are arranged, one or more upper-layer cooking cavities are arranged, a first pot body assembly is arranged in the lower-layer cooking cavity, and a second pot body assembly is arranged in the upper-layer cooking cavity;
a first heating device is arranged in the shell and is used for promoting the thermal cycle of the lower cooking cavity from the side surface of the first pot body assembly; and a second heating device is arranged above the second pot body assembly and used for promoting the thermal circulation of the upper cooking cavity.
By adopting the technical scheme, the upper cooking cavity and the lower cooking cavity are arranged, so that the service life of the air fryer is effectively prolonged; and the first heating device is used for promoting the thermal cycle of lower floor's culinary art chamber from first pot body subassembly side, and the second heating device is used for promoting the thermal cycle of upper strata culinary art chamber from the top, in the high space that effectively reduces the occupation, can effectively guarantee the heating effect.
Optionally, the first heating device comprises a first heating element arranged in the lower cooking cavity, a cross flow wind wheel and a first motor arranged in the shell and used for driving the cross flow wind wheel, the first motor and the cross flow wind wheel are both arranged on the side surface of the first pot body assembly, and the first heating element is positioned at the hot air circulation path;
the side wall of the first pot body component, which is close to the cross flow wind wheel, is provided with a circulation hole.
Through adopting above-mentioned technical scheme, first motor and cross flow wind wheel all set up the side at first pot body subassembly, effectively reduce the altitude space that occupies, further reduce heating element and cause the damage to first motor in the heat that the culinary art in-process produced.
Optionally, the cross flow wind wheel is transversely arranged.
By adopting the technical scheme, the hot air covering area in the width direction is improved.
Optionally, the first heating element is located above the first pan body assembly.
Optionally, the lower floor cooks the intracavity and is located the top of first pot body subassembly and is provided with the aviation baffle, the one end that the aviation baffle kept away from the cross flow wind wheel is buckled downwards, and is the slope setting.
Optionally, the first heating element gradually decreases in height from one end close to the cross-flow wind wheel to one end far away from the cross-flow wind wheel.
Optionally, a partition plate is arranged in the shell, the shell and the partition plate form an isolation cavity, the cross flow wind wheel is arranged in the isolation cavity, and an air inlet hole for communicating the isolation cavity with the lower cooking cavity is formed in the partition plate.
The top of the cross flow wind wheel is positioned above the first pot body assembly, so that hot air enters the lower cooking cavity from the upper part of the first pot body assembly.
Optionally, a guide plate is arranged in the shell, the isolation cavity is formed by the guide plate and the partition plate, and the upper part and the bottom of the guide plate are both arc-shaped.
Optionally, the second heating device includes a second heating element, a second motor and a hot air blade, the second motor is located above the second heating element, and a motor shaft of the second motor extends into the upper cooking cavity downwards and is connected with the hot air She Lianjie; the hot fan blade is a cross-flow fan blade.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the first heating device is used for promoting the thermal cycle of the lower cooking cavity from the side surface of the first pot body assembly; the second heating device is used for promoting the thermal circulation of the upper cooking cavity from the upper side, so that the heating effect can be effectively ensured while the occupied height space is reduced;
2. the first heating element can be arranged above the first pot body component, when the lower cooking cavity heats and works, the first heating element heats air, and meanwhile, the first motor drives the cross flow wind wheel to rotate, and the heated air is sent into the lower cooking cavity to enable the heated air to flow uniformly, so that the thermal circulation inside and outside the lower cooking cavity is realized;
3. the first motor is arranged in the middle to occupy a large height space, the heating capacity of the first motor is large, and the first motor is easy to damage due to poor working environment. In order to prolong the service life of the first motor and reduce the occupied height space, the first motor and the cross-flow wind wheel are arranged on the side face; in addition, as the opening of the first pan body assembly faces upwards, the first heating element is arranged above the first pan body, the heating area is large, the hot air circulation is smooth, and the overall heating effect is good;
4. the cross flow wind wheel is arranged in the isolation cavity, so that the heating capacity of the first motor and the cross flow wind wheel is effectively reduced, and the service lives of the first motor and the cross flow wind wheel are prolonged.
Drawings
FIG. 1 is a cross-sectional view of an air fryer shown in example 1 of the utility model.
FIG. 2 is a schematic overall view of an air fryer shown in example 1 of the utility model.
FIG. 3 is a cross-sectional view of the air fryer architecture shown in embodiment 1 of the utility model.
FIG. 4 is another cross-sectional view of the air fryer shown in example 1 of the utility model.
FIG. 5 is a cross-sectional view of an air fryer shown in example 2 of the utility model.
Reference numerals illustrate: 1. a housing; 2. a lower cooking cavity; 21. a first pan body assembly; 22. a first heating device; 221. a first heating element; 222. a first motor; 223. a cross flow wind wheel; 224. a circulation hole; 23. an air deflector; 24. a partition plate; 25. a deflector; 26. an isolation chamber; 27. an air inlet hole; 28. a lower air outlet; 29. a return air hole; 3. an upper cooking cavity; 31. a second pan body assembly; 32. a second heat generating device; 321. a second heating element; 322. a second motor; 323. a hot fan blade; 33. an air guiding disc; 34. a cold air chamber; 35. the upper fan blade; 36. and an upper air outlet.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples. It should be noted that the examples are only specific to the present utility model and are for the purpose of better understanding of the technical solutions of the present utility model to those skilled in the art, and should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, as the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used for convenience in describing the present utility model and simplifying the description based on the azimuth or positional relationship shown in the drawings, it should not be construed as limiting the present utility model, but rather should indicate or imply that the devices or elements referred to must have a specific azimuth, be constructed and operated in a specific azimuth.
Example 1:
an air fryer comprises a shell 1, wherein a lower-layer cooking cavity 2 and an upper-layer cooking cavity 3 which are mutually independent are arranged in the shell 1, one or more lower-layer cooking cavities 2 can be arranged side by side, and one or more upper-layer cooking cavities 3 can be arranged side by side. In this embodiment, the lower cooking chambers 2 are arranged side by side in two, and the upper cooking chamber is arranged one. In other embodiments, the number of lower and upper cooking chambers may be set as desired.
A first pot body component 21 is arranged in the lower cooking cavity 2, and a second pot body component 31 is arranged in the upper cooking cavity 3. It should be noted that the first pan body assembly 21 may be configured to be a drawer type or an oven flip type, and the second pan body assembly 31 may be configured to be a drawer type or an oven flip type.
A first heating device 22 is arranged in the shell 1 and is used for promoting the thermal circulation of the lower cooking cavity 2 from the side surface of the first pot body assembly 21; a second heating means 32 is provided above the second pot assembly 31 for promoting the thermal cycle of the upper cooking chamber 3. The heating effect can be effectively ensured while the occupied height space of the whole machine is reduced.
The first heating device 22 includes a first heating element 221 disposed in the lower cooking cavity 2, a cross-flow wind wheel 223, and a first motor 222 disposed in the housing 1, wherein a motor shaft of the first motor 222 is connected with the cross-flow wind wheel 223. In this embodiment, a first motor 222 is disposed between two lower cooking chambers 2, and the first motor 222 is connected to a cross-flow wind wheel 223 in the two lower cooking chambers 2. In other embodiments, the number of first motors 222 may be identical to the number of cross-flow rotors 223, with first motors 222 being connected to corresponding cross-flow rotors 223.
The first motor 222 and the cross-flow wind wheel 223 are both arranged at the rear of the first pan body assembly 21, and the first heating element 221 is positioned at the hot air circulation path. In other embodiments, the first motor 222 and the cross-flow wind wheel 223 may be disposed on one side of the first pan assembly 21, and when the two cross-flow wind wheels 223 are disposed on adjacent sides, one first motor 222 may be shared.
Specifically, the first heating element 221 is disposed above the first pan body assembly 21, when the lower cooking cavity 2 heats and works, the first heating element 221 heats air, and meanwhile, the first motor 222 drives the through-flow wind wheel 223 to rotate, so that the heated air is sent into the lower cooking cavity 2 to make the heated air flow uniformly, so as to realize the thermal cycle of the lower cooking cavity 2.
It should be noted that, the side wall of the first pan body assembly 21, which is close to the cross flow wind wheel 223, is provided with a plurality of circulation holes 224, and the circulation holes 224 are arranged in a regular hexagon, so that hot air circulation is smoother, and meanwhile, the overall structural strength of the first pan body assembly 21 is ensured, and electromagnetic waves can be blocked to a certain extent.
The first motor 222 is placed in the middle to occupy a large height space, and the first motor 222 is heated to a large extent, so that the first motor 222 is easily damaged due to poor working environment. In order to prolong the service life of the first motor 222 and reduce the occupied height space, the first motor 222 and the cross-flow wind wheel 223 are arranged on the side surfaces; in addition, since the opening of the first pan body assembly 21 is upward, the first heating element 221 is disposed above the first pan body, the heating area is large, the hot air circulation is smooth, and the overall heating effect is also better. And the cross flow wind wheel 223 is transversely arranged, which is helpful for improving the hot wind coverage area in the width direction.
The air deflector 23 is arranged in the lower cooking cavity 2 and above the first pot body assembly 21, one end of the air deflector 23, far away from the cross flow wind wheel 223, is bent downwards and is obliquely arranged and used for guiding hot air in the lower cooking cavity 2, so that hot air can be gradually led into the first pot body assembly 223 through the air deflector 23 when being conveyed to one side of the first pot body assembly 21, far away from the cross flow wind wheel 223, and return air circulation is formed, and circulation loss caused by hard collision of the hot air and internal parts is reduced. The first heating element 221 is located below the air deflector 23, and the height of the first heating element 221 gradually decreases along the end close to the through-flow wind wheel 223 to the end far away from the through-flow wind wheel 223, which is helpful for improving the heating effect. In this embodiment, the first heating element 221 is a heating tube, and in other embodiments, may be a heating element such as a light wave tube.
The shell 1 is also internally provided with a baffle plate 24 and a baffle plate 25, the baffle plate 25 and the baffle plate 24 form an isolation cavity 26, and the upper part and the bottom of the baffle plate 25 are arc-shaped and are used for smoothing air outlet and return air. The cross flow wind wheel 223 is arranged in the isolation cavity 26, the first motor 222 is arranged between the guide plate 25 and the shell 1, and a motor shaft of the first motor 222 penetrates through the guide plate 25, stretches into the isolation cavity 26 and is connected with the cross flow wind wheel 223, so that the heating capacity of the first motor 222 and the cross flow wind wheel 223 is effectively reduced, and the service lives of the first motor 222 and the cross flow wind wheel 223 are prolonged. The partition plate 24 is provided with an air inlet 27 and an air return 29 which are used for communicating the isolation cavity 26 with the lower cooking cavity 2, so that hot air circulation is facilitated. In addition, the second heating device 32 includes a second heating element 321, a second motor 322 and a hot air blade 323, the second motor 322 is located above the second heating element 321, a motor shaft of the second motor 322 extends into the upper cooking cavity 3 downward and is connected with the hot air blade 323, and the hot air blade 323 may be a through-flow blade. Specifically, the second heating elements 321 are disposed along the circumferential direction of the hot air blade 323 and are spirally distributed. In other embodiments, the second heating element 321 may also be disposed below the heat fan blade.
It should be noted that, the air guiding disc 33 is disposed in the casing 1, the air guiding disc 33 and the upper portion of the casing 1 form the cold air chamber 34, the second motor 322 is disposed in the cold air chamber 34, and in this embodiment, the second motor 322 may be a dc motor. An upper fan blade 35 is connected to the motor shaft of the second motor 322, and the upper fan blade 35 is arranged in the cold air chamber 34. An air inlet is formed in the upper portion of the shell 1 in a penetrating mode, an upper air outlet 36 which communicates the outside with the cold air cavity 34 is formed in the shell 1, cold air from the outside enters the cold air cavity 34 from the air inlet, finally flows out of the upper air outlet 36, and cools the second motor 322. In addition, cold air flows through the cold air cavity 34, and the upper cooking cavity 3 and the second motor 322 are cooled through the upper fan blade 35, so that the temperature of the shell 1 is reduced while the second motor 322 is ensured to work normally.
Example 2:
this embodiment differs from embodiment 1 in that: the air inlet holes 27 are distributed on the upper part of the partition plate 24 and are positioned above the first pan body assembly 21; the cross flow wind wheel 223 is also located at the upper part of the isolation cavity 26, that is, at the upper part of the first pan body assembly 21, so that hot air circulation is smoother. Correspondingly, the circulation hole 224 is formed in the lower half portion of the side wall of the first pan body assembly 21, and the return air hole 29 is correspondingly formed with the circulation hole 224. In operation, the cross flow wind wheel 223 outputs air, enters the upper part of the first pan body assembly 21 from the air inlet 27, exchanges heat with the first heating element 221 to form hot air, reaches the air deflector 23, then enters the pan downwards to heat food, and finally returns air from the circulating hole 224.
In addition, a lower air outlet 28 which communicates the isolation cavity 26 with the outside is arranged on the shell 1, so that hot air in the lower cooking cavity 2 can be facilitated to exit from the lower air outlet 28.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (10)
1. An air fryer, characterized in that: the cooking device comprises a shell, wherein an upper-layer cooking cavity and a lower-layer cooking cavity which are mutually independent are arranged in the shell, one or more lower-layer cooking cavities are arranged, one or more upper-layer cooking cavities are arranged, a first pot body component is arranged in the lower-layer cooking cavity, and a second pot body component is arranged in the upper-layer cooking cavity;
a first heating device is arranged in the shell and is used for promoting the thermal cycle of the lower cooking cavity from the side surface of the first pot body assembly; and a second heating device is arranged above the second pot body assembly and used for promoting the thermal circulation of the upper cooking cavity.
2. An air fryer according to claim 1, wherein: the first heating device comprises a first heating element, a cross flow wind wheel and a first motor, wherein the first heating element is arranged in the lower cooking cavity, the first motor is arranged in the shell and used for driving the cross flow wind wheel, the first motor and the cross flow wind wheel are both arranged on the side surface of the first pot body assembly, and the first heating element is positioned at the hot air circulation path;
the side wall of the first pot body component, which is close to the cross flow wind wheel, is provided with a circulation hole.
3. An air fryer according to claim 2, wherein: the cross flow wind wheel is transversely arranged.
4. An air fryer according to claim 3, wherein: the first heating element is located above the first pan body assembly.
5. An air fryer according to claim 4, wherein: the lower cooking cavity is internally provided with an air deflector above the first heating element, and one end of the air deflector, far away from the cross flow wind wheel, is bent downwards and is obliquely arranged.
6. An air fryer according to claim 5, wherein: the first heating element gradually reduces in height along one end close to the cross flow wind wheel to one end far away from the cross flow wind wheel.
7. An air fryer according to claim 2, wherein: the novel cooking device is characterized in that a partition plate is arranged in the shell, the shell and the partition plate form an isolation cavity, the cross flow wind wheel is arranged in the isolation cavity, and an air inlet hole which is used for communicating the isolation cavity with the lower cooking cavity is formed in the partition plate.
8. An air fryer according to claim 4 or 7, wherein: the top of the cross flow wind wheel is positioned above the first pot body assembly, so that hot air enters the lower cooking cavity from the upper part of the first pot body assembly.
9. An air fryer according to claim 7, wherein: the shell is internally provided with a guide plate, the isolation cavity is formed by the guide plate and a partition plate, and the upper part and the bottom of the guide plate are both arc-shaped.
10. An air fryer according to claim 1, wherein: the second heating device comprises a second heating element, a second motor and a hot air blade, the second motor is positioned above the second heating element, and a motor shaft of the second motor extends downwards into the upper cooking cavity and is connected with the hot air She Lianjie;
the hot fan blade is a cross-flow fan blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321276404.4U CN219846191U (en) | 2023-05-24 | 2023-05-24 | Air fryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321276404.4U CN219846191U (en) | 2023-05-24 | 2023-05-24 | Air fryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219846191U true CN219846191U (en) | 2023-10-20 |
Family
ID=88344814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321276404.4U Active CN219846191U (en) | 2023-05-24 | 2023-05-24 | Air fryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219846191U (en) |
-
2023
- 2023-05-24 CN CN202321276404.4U patent/CN219846191U/en active Active
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