CN220459203U - Novel functional air fryer - Google Patents

Abstract

The utility model relates to a novel functional air fryer, which comprises a shell, wherein a cooking cavity and a hot air circulation system communicated with the cooking cavity are arranged in the shell; a control system and a driving system electrically connected with the control system are arranged in the shell; a blowing channel is arranged outside the cooking cavity, a heating source in thermal contact fit with the outer wall of the cooking cavity is arranged in the blowing channel, and the heating source is a related heating object influenced by oxygen content; the shell is provided with a vent communicated with the air blowing channel, and a temperature control fan connected with the driving system is arranged in the air blowing channel. The air fryer is provided with the heating source in the blasting channel, and the heating source is utilized to burn and heat so as to replace a high-power heating pipe, so that the power consumption of the air fryer is greatly reduced, the air fryer can be powered by a portable power supply or an automobile battery outdoors so as to complete cooking, and the applicability of the air fryer product is effectively improved.

Description

Novel functional air fryer

Technical Field

The utility model relates to the field of air fryers, in particular to a novel functional air fryer.

Background

Along with the improvement of the living standard of people, people pay more and more attention to diet health, in order to provide healthy fried food, the air fryer which does not need oil to fry food appears on the market, the air fryer mainly adopts a high-speed air circulation technology, and by arranging a heating device and a circulating fan in the air fryer, the heating device and the circulating fan are matched to generate circulating heat flow flowing at a high speed so as to cook the food, so that the frying effect of food materials can be realized instead of hot oil, and the health of the food is improved. However, the existing air fryer heating devices are all realized through electric heating, and because the power consumption is large, the air fryer heating devices can only be used by plugging in electricity at home or in places with electricity, cannot be carried outdoors, and have large use limitation.

Disclosure of Invention

The application provides a new function air fryer to solve current air fryer and can't carry and use in the open air, the great technical problem of use limitation.

In order to solve the technical problems, the application provides a novel functional air fryer, which comprises a shell, wherein a cooking cavity and a hot air circulation system communicated with the cooking cavity are arranged in the shell; a control system, a temperature sensor and a driving system are arranged in the shell, the temperature sensor and the driving system are electrically connected with the control system, the driving system is provided with a forward driving state and a reverse driving state, and the temperature sensor extends into the cooking cavity; a blowing channel is arranged outside the cooking cavity, a heating source in thermal contact fit with the outer wall of the cooking cavity is arranged in the blowing channel, and the heating source is a related heating object influenced by oxygen content; the shell is provided with a vent communicated with the air blowing channel, and a temperature control fan connected with the driving system is arranged in the air blowing channel. The air fryer is provided with the heating source in the blasting channel, and the heating source is utilized to burn and heat so as to replace a high-power heating tube of the existing air fryer, so that the power consumption of the air fryer is greatly reduced, the air fryer can be powered outdoors by a portable power supply or an automobile battery to complete cooking, and the applicability of the air fryer product is effectively improved; meanwhile, the temperature control fan capable of being driven forward and backward is arranged in the air blasting channel, so that the flowing direction of air flow in the air blasting channel can be changed, the combustion state of a heating source is controlled, the temperature of the air fryer is adjustable, and the cooking effect of the air fryer is improved.

In an alternative embodiment, the driving system comprises a driving motor, the driving motor is a speed regulating motor, and the driving motor is in driving connection with the temperature control fan. The rotating speed of the temperature control fan can be adjusted through the driving motor, so that the speed of external air entering the air blowing channel is adjusted, the combustion speed of the heating source is further controlled, and the temperature in the cooking cavity is controlled.

In an alternative embodiment, the ventilation openings comprise a first ventilation opening and a second ventilation opening, the first ventilation opening and the second ventilation opening are respectively arranged at two ends of the air blowing channel, the first ventilation opening is arranged adjacent to the heating source, and the second ventilation opening is arranged adjacent to the temperature control fan. The first ventilation opening is arranged adjacent to the heating source, so that external air can quickly contact with the heating source after entering the blasting channel through the first ventilation opening, combustion of the heating source is promoted, and the heating rate of the air fryer during cooking is improved; simultaneously, the second ventilation opening is arranged adjacent to the temperature control fan, so that combustion inhibitors generated by combustion of the heating source in the air blowing channel can be rapidly discharged, and the heating speed of the air fryer during cooking is improved.

In an alternative embodiment, the air fryer has a heating state and a cooling state, when the driving system is in a reverse driving state, the air fryer is in the heating state, external air is sucked into the air blasting channel through the first ventilation opening, and fire suppression matters generated by combustion of the heating source in the air blasting channel are discharged through the second ventilation opening; when the driving system is in a forward driving state, the air fryer is in a cooling state, and combustion inhibitors generated by combustion of the heating source are blown to flow in the direction of the heating source. The temperature in the cooking cavity can be effectively adjusted by switching the heating state and the cooling state to adjust the driving state of the driving system, so that the temperature in the cooking cavity can be kept at the optimal cooking temperature, and the cooking effect of the air fryer can be effectively improved.

In an alternative embodiment, the air fryer has a first temperature control state and a second temperature control state, when the driving system is in a reverse driving state and the rotation speed of the driving motor is increased, the air fryer is in the first temperature control state, the speed of external air sucked into the blasting channel through the ventilation opening and the discharge speed of fire suppression matters generated by the combustion of the heating source in the blasting channel are increased; when the driving system is in a reverse driving state and the rotation speed of the driving motor is reduced, the air fryer is in a slow heating state, and the speed of external air sucked into the blasting channel through the ventilation opening and the discharge speed of the combustion inhibitor generated by the combustion of the heating source are reduced. The air fryer is characterized in that the air fryer is matched with the driving state of the driving motor by adjusting the rotating speed of the driving motor, so that the change of the oxygen content in the air blasting channel can be better adjusted, more accurate temperature adjustment is realized, the accuracy of temperature control of the air fryer is ensured, and the cooking effect of the air fryer is improved.

In an alternative embodiment, the temperature-controlled fan is a spiral fan blade structure. The temperature control fan of the spiral fan blade structure is provided with an air suction state and an air blowing state when being matched with the driving system, and the air flow flowing direction in the air blowing channel can be controlled by mutually switching the air suction state and the air blowing state, so that the combustion speed of the heating source is controlled, and the temperature in the cooking cavity is regulated.

In an alternative embodiment, the heat generating source is removably disposed within the blower channel laterally and/or downwardly of the cooking chamber and in heat transfer engagement with the cooking chamber outer wall. The heating source is detachably arranged in the blasting channel at the side and/or below the cooking cavity, so that the heating source can be better matched with the outer wall of the cooking cavity in a heat transfer way, the heat transfer efficiency of the heating source and the cooking cavity can be ensured, and the cooking efficiency of the air fryer is improved; in addition, the detachable characteristic of the heating source can realize the replacement of the heating source, and the normal cooking is ensured.

In an alternative embodiment, a fryer is detachably arranged in the shell, the outer wall of the fryer at least partially forms the outer wall of the cooking cavity and is in thermal contact with the heating source, and a food tray is suspended in the fryer. The outer wall of the fryer is directly matched with the heating source in a thermal contact way, so that the heat transfer efficiency of the heating source and the fryer can be further improved, and the frying and baking efficiency is improved; meanwhile, the fryer is detachably arranged in the shell, so that food can be conveniently cooked, and the heating source can be conveniently replaced.

In an alternative embodiment, a fryer is detachably arranged in the shell, and the outer wall of the fryer at least partially forms the outer wall of the cooking cavity and is matched with the heat-generating source in a thermal contact way; the novel food frying device is characterized in that a frying basket is arranged in the frying pot and is provided with a food placing cavity communicated with the cooking cavity, a hot air gap is arranged between the frying basket and the frying pot, and a hot air port communicated with the food placing cavity and the hot air gap is arranged on the frying basket. Through the hot air port and the hot air gap, not only can the hot air heated by the heating source in the cooking cavity comprehensively heat the frying basket, but also the hot air in the hot air gap can better enter into and exit from the food placing cavity, so that the cooking efficiency and the cooking effect of food in the food placing cavity are effectively improved; meanwhile, the fryer is detachably arranged in the shell, so that food can be conveniently cooked, and the heating source can be conveniently replaced.

In an alternative embodiment, a solar power supply system and a charging interface are arranged on the shell, and the solar power supply system is suitable for being electrically connected to the charging interface, the control system and the hot air circulation system. The solar power supply system can realize solar power generation and supply the solar power to the control system and the hot air circulation system, so that the convenience of outdoor use of the air fryer is effectively improved; in addition, the solar energy power supply system can be charged and stored through the charging interface, so that the applicability and the outdoor use convenience of the air fryer are further improved.

Compared with the prior art, the beneficial effects of this application are:

according to the air fryer, the heating source is arranged in the air blasting channel, the high-power electric heating tube of the existing air fryer is replaced by burning and heating the heating source, so that the power consumption of the air fryer is greatly reduced, the air fryer can be powered by a portable power supply or an automobile battery outdoors to complete cooking, and the applicability of the air fryer product is effectively improved; meanwhile, the temperature control fan capable of being driven forward and backward is arranged in the air blowing channel, so that the flowing direction of air flow in the air blowing channel can be changed, the combustion state of a heating source is controlled, the temperature of the air fryer is adjustable, and the cooking effect of the air fryer is improved.

Drawings

FIG. 1 is an overall schematic of a first embodiment of a new function air fryer of the present utility model.

FIG. 2 is a schematic diagram of a first embodiment of a new function air fryer in a reduced temperature condition of the present utility model.

FIG. 3 is a schematic diagram of a first embodiment of a new function air fryer in a warm state of the present utility model.

FIG. 4 is a schematic diagram of a second embodiment of a new function air fryer in a warm state of the present utility model.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

And spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Furthermore, it should be noted that the term "a" is to be understood as "at least one" or "one or more", i.e., in one embodiment the number of one element may be one, while in another embodiment the number of the element may be one or more, the term "a" is not to be construed as limiting the number. The terms "first", "second", etc. are used to define the components only for convenience in distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Embodiment one:

fig. 1 to 3 are schematic views of a first embodiment of a new-function air fryer according to the present utility model, wherein the air fryer includes a housing 10 and a hot air circulation system 20 disposed in the housing 10, a cooking cavity 11 is disposed in the housing 10, and the cooking cavity 11 is adapted to be communicated with the hot air circulation system 20; a blowing channel 12 is arranged outside the cooking cavity 11, a heating source 30 is arranged in the blowing channel 12, and the heating source 30 is in thermal contact fit with the outer wall of the cooking cavity 11; the heat generating source 30 is a related heat generating object affected by oxygen content, such as coal, charcoal, wood, etc., the heat generating source 30 is suitable for burning to generate heat, and the heat generated by the heat generating source 30 is suitable for heat transfer into the cooking cavity 11 through the outer wall of the cooking cavity 11 to heat the air in the cooking cavity 11; the hot air circulation system 20 is adapted to drive the flow of hot air in the cooking chamber 11 to generate a circulating heat flow for cooking food.

The air fryer is provided with the heating source 30 in the blasting channel 12, and the heating source 30 is utilized to burn and heat so as to replace a high-power heating pipe of the existing air fryer, so that the power consumption of the air fryer is greatly reduced, the air fryer can be powered by a portable power supply or an automobile battery outdoors so as to finish cooking, and the applicability of the air fryer product is effectively improved.

As shown in fig. 2 and 3, a control system 40 and a temperature sensor 50 are disposed in the housing 10, the control system 40 is electrically connected to the hot air circulation system 20 and the temperature sensor 50, the control system 40 is adapted to control the hot air circulation system 20 to operate so as to generate a circulating heat flow, and the temperature sensor 50 is adapted to extend into the cooking cavity 11 so as to detect the temperature in the cooking cavity 11 and feed back the detected temperature to the control system 40.

As shown in fig. 2 and 3, a driving system 60 is further disposed in the housing 10, the driving system 60 is adapted to be electrically connected to the control system 40, the driving system 60 has a forward driving state and a reverse driving state, and the control system 40 is adapted to adjust the driving state of the driving system 60.

As shown in fig. 2 and 3, a ventilation opening 13 is arranged on the shell 10, and the ventilation opening 13 is communicated with the blasting channel 12; the temperature control fan 14 is arranged in the air blowing channel 12, the temperature control fan 14 is in driving connection with the driving system 60, the temperature control fan 14 is suitable for rotating under the driving of the driving system 60, and external air is suitable for entering the air blowing channel 12 through the ventilation opening 13 under the driving of the temperature control fan 14, and is in contact with the heating source 30 to promote the combustion of the heating source 30. The temperature control fan 14 which can be driven forward and backward is arranged in the air blasting channel 12, so that the flowing direction of air flow in the air blasting channel 12 can be changed, the combustion state of the heating source 30 is controlled, the temperature of the air fryer is adjustable, and the cooking effect of the air fryer is improved.

As shown in fig. 2 and 3, the vent 13 includes a first vent 131 and a second vent 132, the first vent 131 and the second vent 132 are separately disposed at two ends of the blower passage 12, and the first vent 131 is preferably disposed adjacent to the heat source 30, and the second vent 132 is preferably disposed adjacent to the temperature control fan 14. The first ventilation opening 131 is arranged adjacent to the heating source 30, so that external air can quickly contact with the heating source 30 after entering the blasting channel 12 through the first ventilation opening 131, combustion of the heating source 30 is promoted, and the heating speed of the air fryer during cooking is increased; meanwhile, the second ventilation opening 132 is disposed adjacent to the temperature control fan 14, so that the fire-suppressing material generated by the combustion of the heating source 30 in the air blowing channel 12 can be rapidly discharged, thereby increasing the temperature rising speed during the cooking of the air fryer.

As shown in fig. 2 and 3, the driving system 60 includes a driving motor 61 and a plurality of electronic components, and the driving motor 61 is adapted to be drivingly connected to the temperature-controlled fan 14; the temperature control fan 14 is preferably a spiral fan blade structure, and the temperature control fan 14 of the spiral fan blade structure has an air suction state and an air blowing state when being matched with the driving system 60, and the air suction state and the air blowing state can be mutually switched to control the flow direction of the air flow in the air blowing channel 12, so that the combustion speed of the heating source 30 is controlled, and the temperature in the cooking cavity 11 is adjusted.

The air fryer has a warm-up state and a cool-down state, and is in the warm-up state when the drive system 60 is in the reverse drive state; when the drive system 60 is in the forward drive state, the air fryer is in a reduced temperature state.

As shown in fig. 3, when the driving system 60 is in a forward driving state, the driving motor 61 is adapted to drive the temperature-controlled fan 14 to rotate reversely, so that the temperature-controlled fan 14 is in a suction state, thereby generating an upward suction force, and external air is adapted to be sucked into the air-blowing channel 12 through the first ventilation opening 131 under the driving of the temperature-controlled fan 14 to contact with the heat source 30; when the external air contacts with the heating source 30, oxygen in the air can effectively promote the heating source 30 to burn, so that the temperature in the cooking cavity 11 is increased; meanwhile, the driving motor 61 drives the temperature control fan 14 to rotate reversely, so that the combustion inhibitor generated by the combustion of the heat source 30 in the air blowing channel 12, such as carbon dioxide, carbon monoxide, sulfur dioxide, etc., is discharged through the second air opening 132, so that more external air can enter the air blowing channel 12 through the first air opening 131 to contact with the heat source 30, thereby promoting the combustion of the heat source 30 and realizing rapid temperature rise.

As shown in fig. 2, when the driving system 60 is in a forward driving state, the driving motor 61 is adapted to drive the temperature-controlled fan 14 to rotate forward, so that the temperature-controlled fan 14 is in a blowing state, thereby blowing downward, external air is prevented from entering the blowing passage 12 through the first ventilation opening 131, the oxygen content in the blowing passage 12 is reduced, the combustion of the heat source 30 is prevented, and the temperature in the cooking cavity 11 is reduced; meanwhile, the driving motor 61 drives the temperature control fan 14 to rotate forward, so that the combustion inhibitor generated by the combustion of the heat source 30 in the air blowing channel 12, such as carbon dioxide, carbon monoxide, sulfur dioxide, etc., is blown to flow in the direction of the heat source 30, further inhibiting the combustion of the heat source 30, and realizing rapid cooling. The air fryer can adjust the temperature in the cooking cavity by controlling and adjusting the driving state of the driving system 60, so that the temperature in the cooking cavity 11 is kept at the optimal cooking temperature, and the cooking effect of the air fryer is effectively improved.

The driving motor 61 is preferably a speed-adjusting motor, and has a rotation speed adjusting function, and the rotation speed of the temperature-controlling fan 14 can be adjusted by the driving motor 61, so as to adjust the speed of the external air entering the air blast channel 12 through the first ventilation opening 131, thereby controlling the combustion speed of the heating source 30 and realizing the control of the temperature in the cooking cavity 11.

In addition, the air fryer has a first temperature control state and a second temperature control state, when the driving system 60 is in a reverse driving state and the rotation speed of the driving motor 61 is increased, the air fryer is in the first temperature control state, the speed of external air sucked into the air blasting channel 12 through the first ventilation opening 131 and the discharge speed of fire-suppressing substances generated by the combustion of the heating source 30 in the air blasting channel 12 are increased, the oxygen content in the air blasting channel 12 is increased, the combustion speed of the heating source 30 is increased, and the cooking cavity 11 is heated; when the driving system 60 is in a reverse driving state and the rotation speed of the driving motor 61 is reduced, the air fryer is in a second temperature control state, the speed of external air sucked into the air blowing channel 12 through the first ventilation opening 131 and the discharge speed of fire-suppressing substances generated by the combustion of the heating source 30 are reduced, the oxygen content in the air blowing channel 12 is reduced, the combustion speed of the heating source 30 is reduced, and the cooking cavity 11 is cooled. The air fryer can better adjust the change of the oxygen content in the blasting channel 12 by adjusting the rotating speed of the driving motor 61 to be matched with the driving state of the driving motor 61, so as to realize more accurate temperature adjustment, ensure the accuracy of temperature control of the air fryer, and further improve the cooking effect of the air fryer.

As shown in fig. 2 to 3, the heat generating source 30 is detachably provided in the blast passage 12 at a side and/or under the cooking cavity 11 and is heat-transfer-fitted with an outer wall of the cooking cavity 11. The heating source 30 is detachably arranged in the blast channel 12 at the side and/or below the cooking cavity 11, so that the heating source 30 can be better matched with the outer wall of the cooking cavity 11 in a heat transfer manner, the heat transfer efficiency of the heating source 30 and the cooking cavity 11 can be ensured, and the cooking efficiency of the air fryer is improved; in addition, the detachable characteristic of the heating source 30 can realize the replacement of the heating source 30, so that the normal cooking is ensured.

2-3, a fryer 15 is detachably arranged in the shell 10, and the outer wall of the fryer 15 at least partially forms the outer wall of the cooking cavity 11 and is in thermal contact fit with the heating source 30, so that the thermal contact fit between the outer wall of the fryer 15 and the heating source 30 can further improve the heat transfer efficiency between the heating source 30 and the cooking cavity 11, thereby improving the frying and baking efficiency; meanwhile, the fryer 15 is detachably arranged in the shell 10, so that not only can food be conveniently cooked, but also the heating source 30 can be conveniently replaced.

As shown in fig. 2 and 3, a food tray 16 is detachably provided in the fryer pot 15, a support structure is provided at the bottom of the food tray 16 or in the fryer pot 15, the food tray 16 is adapted to be suspended in the fryer pot 15 by the support structure, and the food tray 16 is adapted to hold food. The food tray 16 is provided with a plurality of through holes, the through holes are suitable for passing through by hot air flow, and when cooking, the air at the bottom of the food tray 16 is heated by the heating source 30, and then is suitable for passing through the through holes to heat the bottom of food. The food tray 16 can enable the air fryer to heat the top and the bottom of food simultaneously during cooking, so as to avoid differentiation of cooked food and improve cooking effect.

As shown in fig. 2 to 3, the housing 10 is provided with a solar power supply system 70 and a charging interface 19, the solar power supply system 70 is adapted to be electrically connected to the charging interface 19, the control system 40, the hot air circulation system 20 and the driving system 60, and the solar power supply system 70 is adapted to generate solar power; the solar power supply system 70 includes a solar energy conversion assembly 71 and a battery assembly 72, the solar energy conversion assembly 71 is electrically connected to the battery assembly 72, the solar energy conversion assembly 71 is adapted to convert solar energy into electrical energy, and the electrical energy is stored in the battery assembly 72 to power the control system 40, the hot air circulation system 20, and the driving system 60. Solar power generation and supply to the control system 40, the hot air circulation system 20 and the driving system 60 can be realized through the solar power supply system 70, so that the convenience of outdoor use of the air fryer is effectively improved; in addition, when the air fryer is in an unused state, the battery assembly 72 can be charged and stored through the charging interface 19 so as to be used outdoors, and the solar power supply system 70 can be charged and stored through the charging interface 19, so that the applicability and the outdoor use convenience of the air fryer are further improved.

Embodiment two:

as shown in fig. 4, a schematic diagram of a second embodiment of a new functional air fryer according to the present utility model is shown, and compared with the air fryer in the first embodiment, part of structural features and working principles of the air fryer in the second embodiment are identical, and are not described herein, and the difference between the second embodiment and the first embodiment is that the structure of the fryer is different.

As shown in fig. 4, a frying basket 17A is suspended in the frying pan 15A, the frying basket 17A is adapted to be detachably disposed in the frying pan 15A, the frying basket 17A has a food placement cavity 171A with an open top, the food placement cavity 171A is adapted to communicate with the cooking cavity 11A, and the food placement cavity 171A is adapted to receive food. A hot air gap 151A is arranged between the frying basket 17A and the frying pan 15A, the hot air gap 151A is communicated with the cooking cavity 11A, a hot air port 172A which is communicated with the food placing cavity 171A and the hot air gap 151A is arranged on the frying basket 17A, the hot air port 172A is suitable for allowing hot air to pass through, and hot air heated by the heating source 30A in the hot air gap 151A is suitable for entering the food placing cavity 171A through the hot air port 172A so as to heat food. Through the hot air port 172A and the hot air gap 151A, not only the hot air heated by the heating source 30A in the cooking cavity 11A can comprehensively heat the frying basket 17A, but also the hot air in the hot air gap 151A can better enter into the food placing cavity 171A, so that the cooking efficiency and the cooking effect of the food in the food placing cavity 171A are effectively improved.

The foregoing has been a further detailed description of the utility model in connection with certain preferred embodiments thereof, and it is to be understood by those skilled in the art that the foregoing description and examples of the utility model as shown in the drawings are intended to be illustrative only and not limiting. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the utility model, and it is intended that the claims filed herewith shall be regarded as defining the scope of patent protection.

Claims (8)

1. A new functional air fryer, including the outer cover, characterized by that, there are cooking chambers and hot air circulation systems which communicate the said cooking chambers in the said outer cover; a control system, a temperature sensor and a driving system are arranged in the shell, the temperature sensor and the driving system are electrically connected with the control system, the driving system is provided with a forward driving state and a reverse driving state, and the temperature sensor extends into the cooking cavity; a blowing channel is arranged outside the cooking cavity, a heating source in thermal contact fit with the outer wall of the cooking cavity is arranged in the blowing channel, and the heating source is a related heating object influenced by oxygen content; the shell is provided with a vent communicated with the air blowing channel, and a temperature control fan connected with the driving system is arranged in the air blowing channel.

2. The new function air fryer of claim 1, wherein said drive system comprises a drive motor, said drive motor being a speed motor, said drive motor being drivingly connected to said temperature control fan.

3. The new function air fryer of claim 1, wherein said vent comprises a first vent and a second vent, said first vent and said second vent being separately located at both ends of said blast channel, and said first vent being located adjacent said heat generating source, said second vent being located adjacent said temperature controlled fan.

4. The new function air fryer of claim 1, wherein said temperature controlled fan is a spiral fan blade configuration.

5. The new function air fryer of claim 1, wherein said heat generating source is removably positioned within said blow channel laterally and/or downwardly of said cooking cavity and in heat transfer engagement with said cooking cavity outer wall.

6. The new function air fryer of claim 1, wherein said housing is removably positioned with a fryer having an outer wall at least partially defining said cooking chamber outer wall in thermal contact with said heat generating source, said fryer having a food tray suspended therein.

7. The new function air fryer of claim 1, wherein said housing is removably positioned with a fryer pot therein, said fryer pot outer wall at least partially forming said cooking cavity outer wall and being in thermal contact engagement with said heat generating source; the novel food frying device is characterized in that a frying basket is arranged in the frying pot and is provided with a food placing cavity communicated with the cooking cavity, a hot air gap is arranged between the frying basket and the frying pot, and a hot air port communicated with the food placing cavity and the hot air gap is arranged on the frying basket.

8. The new function air fryer according to any one of claims 1-7, wherein said housing is provided with a solar power system and a charging interface, said solar power system being adapted to be electrically connected to said charging interface and said control system and said hot air circulation system.