CN109589008B

CN109589008B - Multifunctional air frying pan

Info

Publication number: CN109589008B
Application number: CN201910085105.4A
Authority: CN
Inventors: 李广通
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2023-08-22
Anticipated expiration: 2039-01-29
Also published as: CN109589008A

Abstract

The invention discloses a multifunctional air fryer, which comprises: the heating device comprises a shell, a pot body, a switch assembly, a control handle, a heating assembly, a heating mechanism and a heating assembly; the shell is divided into a cooking area and a control area through a panel support area, the pot body is arranged in the cooking area, the switch assembly, the heating mechanism and the heating assembly are arranged in the control area, the top surface of the pot body is matched with the pot cover, the control handle is rotatably arranged on the pot cover, the pot body is provided with an inner pot, the switch assembly comprises a knob, a micro switch, a timer, a temperature controller and a gear switch, the timer, the temperature controller and the gear switch are connected with the knob, the micro switch is arranged on the panel support, the heating assembly is provided with a heating frame, the heating mechanism comprises a motor and fan blades connected with the motor, heating holes corresponding to the fan blades are formed in the panel support, and the heating assembly comprises a heating pipe and a junction box. The invention can be used as an air fryer and a frying pan, meets different requirements of consumers, and reduces the use cost.

Description

Multifunctional air frying pan

Technical Field

The invention relates to a fryer, in particular to an air fryer with frying and air frying functions.

Background

With the continuous improvement of living standard, people's pursuit of life is no longer just satisfied with simple satiety, and the requirements on quality, taste and health etc. of food are higher and higher, and electric fryers are produced. There are two main types of existing fryers, one is deep fryer and the other is oil-free air fryer. Conventional deep fryers immerse food in oil and cook and fry the food by heating the oil medium. The oil-free air fryer uses a high-speed air circulation technology, heats the internal air by starting a top heating device, then forms a rapidly circulated heat flow by a hot air conveying device, and replaces the hot oil with the hot air to realize the frying effect.

The existing oil-free air fryer is provided with the heating device at the top of the oil-free air fryer, so that the direction of hot air conveyed by the hot air conveying device is fixed, and therefore, the hot air conveyed by the hot air conveying device can only contact the surface of food materials on the surface of the exposed food part 5, so that the inner pot is heated unevenly and the heating efficiency is low, and the frying process needs a long time, and the time cost for frying food is increased. In addition, the temperature of the bottom of the inner pot is lower than that of the inner pot space, and food materials are easy to be burnt.

In addition, the deep fryer is used for frying the food materials immersed in the oil medium by heating the oil medium, and the oil-free air fryer is used for frying the food materials by using hot air instead of hot oil by using a high-speed air circulation technology, so that the color and the taste of the foods fried by the deep fryer are obviously different. For different needs, it is often necessary to select different fryer types. For example, when deep-frying deep-fried twisted dough sticks is desired, it is often necessary to use a deep-frying pan to immerse the food material in an oil medium for frying; when frying chips is desired, it is often necessary to fry the food material with an air fryer using hot air instead of hot oil. The existing deep frying pot and the air frying pot can only be used for deep frying and air frying respectively, and consumers need to purchase two electric frying pots for standby according to cooking requirements of different foods, so that the use cost is high, and the operations of management, collection, cleaning and the like are inconvenient.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide the multifunctional air fryer which can be used as an air fryer and a frying pan so as to reduce the use cost of consumers.

In order to achieve the above object, the solution of the present invention is:

a multifunctional air fryer comprises a shell, a pot body, a switch component, a control handle, a heating component, a heating mechanism and a heating component; the shell is divided into a cooking area and a control area through a panel support area, the pot body is arranged in the cooking area, the switch assembly, the heating mechanism and the heating assembly are arranged in the control area, the top surface of the pot body is matched with a pot cover, the control handle is rotatably arranged on the pot cover, the pot body is provided with an inner pot, the switch assembly comprises a knob, a micro switch, a timer, a temperature controller and a gear switch, the timer, the temperature controller and the gear switch are connected with the knob, the micro switch is arranged on the panel support, the heating assembly is provided with a heating frame, an air outlet is arranged on the heating frame, the heating mechanism comprises a motor and fan blades connected with the motor, heating holes corresponding to the fan blades are formed in the panel support, and the heating assembly comprises a heating pipe connected with the inner pot and a junction box matched with the heating pipe.

Further, the shell comprises a body, a base matched with the bottom of the body and an upper cover matched with the top of the body, the body is of a hollow structure which is penetrated up and down, the base is locked on the bottom surface of the body, and a plurality of ventilation openings for heat dissipation are formed in the base; the upper cover comprises a cooker cover and a control panel, the cooker cover movably covers the cooking area, the control panel is fixedly matched with the top surface of the control area of the panel bracket, the cooker cover comprises an inner plate, a cover plate and a decorative plate, and the cover plate is arranged between the inner plate and the decorative plate.

Further, one side of the inner plate, which is close to the control panel, is also provided with an upward protruding hollow groove, the top surface of the hollow groove is provided with a shutter opening, and the cover plate is provided with a ventilation window corresponding to the shutter opening.

Further, the panel support is of an L-shaped structure, a mounting groove is formed in the transverse plate of the panel support, corresponding to the hollow groove of the inner plate, and the heating component is arranged in the mounting groove. The heating component comprises a heating frame, a heating support and an insulating sheet arranged at the bottom of the heating frame, wherein the heating frame is matched in the heating support, the top end of the heating frame protrudes out of the mounting groove and stretches into the hollow groove of the inner plate, and two microswitches are further arranged on two sides of the mounting groove of the transverse plate of the panel support.

Further, the pot body includes outer pot, activity setting in outer pot and the frying basket group of cooperation in interior pot, outer pot is fixed to be set up in one side of body and set up in the cooking zone of panel support, outer pot and the adjacent one end of panel support are in the same place through linking bridge and panel support cooperation, and this outer pot corresponds the heating hole of panel support and is equipped with an air intake, and the bottom of outer pot is equipped with a storage tank, and the storage tank internally cooperates there is a terminal box, interior pot detachable cooperation is in outer pot, and the bottom surface of this interior pot is equipped with heating element.

Further, heating element is including setting up heating pipe and control by temperature change head, terminal box, control by temperature change head support, coupler and the coupler seat in the pot bottom surface, the heating pipe sets up in the bottom of pot, and the control by temperature change head passes through the control by temperature change head support to be set up in the bottom of pot, and the coupler setting is in the coupler seat and set up in the terminal box.

Further, the terminal box is arranged in the accommodating groove of the outer pot, the terminal box is provided with a heating pipe hole matched with the heating pipe, a sliding block and a reset spring matched with the sliding block are arranged in the terminal box, the top surface of the sliding block is provided with an inclined surface, a through hole corresponding to the heating pipe hole is further formed in the sliding block, the top surface of the terminal box is provided with a pressure rod hole communicated with the sliding block, and the bottom surface of the inner pot is provided with a pressure rod corresponding to the pressure rod hole of the terminal box.

Further, the control handle is arranged on the cover plate of the pot cover, the control handle comprises a handle shaft pressing plate, a handle shaft, a handle seat, a handle and a handle cover, the handle shaft is arranged on one side of the handle pressing plate to form a handle eccentric shaft and is arranged in the cover plate, the handle eccentric shaft is connected with a connecting rod mechanism, the connecting rod mechanism is connected with an air outlet cover plate, the top end of the handle shaft penetrates through the top end of the cover plate, the handle seat, the handle and the handle cover are sequentially arranged on the handle shaft protruding to the top surface of the cover plate, and the handle eccentric shaft drives the connecting rod mechanism to drive the push plate to move back and forth to open or close the air outlet cover plate through rotating the handle, so that the micro switch is triggered by rotating the handle.

Further, the link mechanism comprises two links, a push plate and a rotating shaft which are in pin joint fit, wherein the two links, the push plate and the rotating shaft are in pin joint fit, an air outlet cover plate is arranged in a hollow groove of the inner plate, and two ends of the air outlet cover plate protrude to the top surface of the inner plate and are in pin joint fit with the rotating shaft of the link mechanism.

Further, the heating mechanism is arranged in the control area of the shell and comprises a fan blade, a motor support and a cooling blade, the motor is arranged in the motor support, the fan blade is arranged at one end of the motor support, which faces to the outer pot, the fan blade is correspondingly arranged with the air inlet of the outer pot, the fan blade is connected with one end of the motor, and the other end of the motor is connected with the cooling blade.

By adopting the structure, compared with a fryer, the multifunctional air fryer can be used as an oil-free air fryer or a common fryer according to different requirements of users, so that the use cost of consumers is reduced, and the multifunctional air fryer is convenient to manage and store.

Drawings

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a schematic diagram of the combination of the present invention, wherein the upper cover covers the pot body.

Fig. 3 is a combined schematic view of the invention, the upper cover is opened to the pan body.

Fig. 4 is a schematic view of a partial structure of the present invention.

Fig. 5 is a combined cutaway perspective view of the present invention.

Fig. 6 is a sectional view of the combination of the present invention.

FIG. 7 is an exploded view of the inner pot and junction box of the present invention.

Fig. 8 is an exploded cross-sectional view of the inner pot and junction box of the present invention.

Description of the reference numerals:

housing 1, body 11, handle 111, base 12, vent 121, and upper cover 13

Pot cover 13A, control panel 13B, inner plate 14, window 141, hollow groove 142

Sealing ring 143, louver 144, cover 15, window 151, and ventilation window 152

Decorative plate 16, window bracket 17, window glass 18, pot body 2, outer pot 21 and air inlet 211

Accommodating groove 212, junction box 213, inner pot 22, pressure bar 221 and frying basket set 23

Switch assembly 3, knob 31, timer 32, temperature controller 33, and gear switch 34

Control handle 4, handle shaft pressing plate 41, handle shaft 42, handle seat 43, and handle 44

Handle cover 45, heating element 5, heating frame 51, air outlet 511, and heating bracket 52

Insulating sheet 53, micro switch 54, heating mechanism 6, fan blade 61, motor 62

Motor support 63, cooling fin 64, heating assembly 7, heating pipe 71, and temperature control head 72

Junction box 73, heating tube hole 731, slider 732, compression spring 733, and compression rod hole 734

Temperature control head bracket 74, coupler 75, coupler seat 76, link mechanism 8 and link 81

Push plate 82, rotary shaft 83, air outlet cover plate 84, panel bracket 9 and heating hole 91

Mounting groove 92, linking bridge 93.

Detailed Description

In order to further explain the technical scheme of the invention, the invention is explained in detail by specific examples.

As shown in fig. 1 to 6, the present invention discloses a multifunctional air fryer, which comprises a housing 1, a pot 2, a switch assembly 3, a control handle 4, a heating assembly 5, a heating mechanism 6 and a heating assembly 7.

The shell 1 comprises a body 11, a base 12 matched with the bottom of the body 11 and an upper cover 13 matched with the top of the body 11. The body 11 is of a hollow structure which is vertically penetrated, handles 111 are arranged on two sides of the periphery of the body 11, and a user can conveniently move or carry the air fryer of the invention through the handles 111. The base 12 is locked on the bottom surface of the body 11, and a plurality of ventilation openings 121 for heat dissipation are arranged on the base 12; the upper cover 13 comprises a cover 13A and a control panel 13B, and the cover 13A comprises an inner plate 14, a cover plate 15 and a decorative plate 16.

The cover plate 15 of the pot cover 13A is disposed between the inner plate 14 and the decorative plate 16, the inner plate 14 and the cover plate 15 are respectively provided with a corresponding window 141 and 151, a window glass 18 is fixed between the windows 141 and 151 of the inner plate 14 and the cover plate 15 through a window bracket 17, and the cooking condition of food in the pot can be observed through the windows 141 and 151. The inner plate 14 is further provided with an upwardly protruding hollow groove 142 at a side close to the control panel 13B, a louver 144 is further provided on a top surface of the hollow groove 142, and a ventilation window 152 is provided on the cover plate 15 corresponding to the louver 144. The pot cover 13A is further provided with a link mechanism 8 between the inner plate 14 and the cover plate 15 near one end of the control panel 13B, the link mechanism 8 comprises two pivotally-matched links 81, a push plate 82 and a rotating shaft 83, an air outlet cover plate 84 is arranged in the hollow groove 142 of the inner plate 14, two ends of the air outlet cover plate 84 protrude to the top surface of the inner plate 14 and pivotally-matched with the rotating shaft 83 of the link mechanism 8, and a sealing ring 143 is arranged in the inner plate 14.

An L-shaped panel bracket 9 is also arranged between the pot cover 13A and the control panel 13B, and the panel bracket 9 divides the body 11 into a cooking area and a control area. The cooker cover 13A movably covers the cooking area of the panel bracket 9, and the control panel 13B is fixedly matched with the top surface of the control area of the panel bracket 9. A heating hole 91 is arranged on a vertical plate of the panel bracket 9, a mounting groove 92 is arranged on a transverse plate of the panel bracket 9 corresponding to a hollow groove 141 of the inner plate 14, and the heating component 5 is arranged in the mounting groove 92. The heating assembly 5 includes a heating frame 51 having an air outlet 511, a heating support 52, and an insulating sheet 53 (e.g. mica sheet) disposed at the bottom of the heating frame 51, wherein the heating frame 51 is fitted in the heating support 52, and the top end of the heating frame 51 protrudes out of the mounting groove 92 and into the hollow groove 142 of the inner plate 14. The transverse plate of the panel bracket 9 is also provided with two micro-switches 54 on both sides of the mounting groove 92.

The cooker body 2 comprises an outer cooker 21, an inner cooker 22 movably arranged in the outer cooker 21, and a frying basket group 23 matched in the inner cooker 22, wherein the outer cooker 21 is fixedly arranged on one side of the body 11 and arranged in a cooking area of the panel bracket 9, one end of the outer cooker 21 adjacent to the panel bracket 9 is matched with the panel bracket 9 through a connecting bracket 93, an air inlet 211 is arranged in the outer cooker 21 corresponding to a heating hole 91 of the panel bracket 9, a containing groove 212 is arranged at the bottom of the outer cooker 21, and a junction box 213 is matched in the containing groove 212. The inner pot 22 is detachably matched in the outer pot 21, and a supporting rod 221 and the heating component 7 are arranged on the bottom surface of the inner pot 22.

The heating assembly 7 comprises a heating pipe 71 and a temperature control head 72 arranged on the bottom surface of the inner pot 22, a junction box 73, a temperature control head bracket 74, a coupler 75 and a coupler seat 76. The heating pipe 71 is arranged at the bottom of the inner pot 22, the temperature control head 72 is arranged at the bottom of the inner pot 22 through the temperature control head bracket 74, and the coupler 75 is arranged in the coupler seat 76 and in the junction box 73.

As shown in fig. 7 and 8, the junction box 73 is disposed in the accommodating groove 212 of the outer pan 21, the junction box 73 is provided with a heating tube hole 731 matching with the heating tube 71, a slider 732 and a return spring 733 matching with the slider 732 are disposed in the junction box 73, the top surface of the slider 732 is provided with a slant surface, the slider 732 is further provided with a through hole corresponding to the heating tube hole 731, the top surface of the junction box 73 is provided with a pressure bar hole 734 communicating with the slider 732, the bottom surface of the inner pan 22 is provided with a pressure bar 221 corresponding to the pressure bar hole 734 of the junction box 73, when the inner pan 22 is placed in the outer pan 21, the pressure bar 221 of the inner pan 22 pushes the slider 732 back along the slant surface of the slider 732, and compresses the spring 733 to make the through hole on the slider 732 correspond to the heating tube hole 731, after the heating tube 71 is connected with the junction box 73, the return spring 733 pushes the slider 732 to reset, and the electric heating tube hole 731 is closed, thereby preventing electric shock.

The switch assembly 3 comprises two knobs 31, a timer 32, a temperature controller 33 and a gear switch 34, wherein the two knobs 31 are arranged on the control panel 13B, one knob 31 is connected with the timer 32, and the other knob is connected with the temperature controller 33 and the gear switch 34. The timer 32 is used for controlling the frying or air frying time, the temperature controller 33 is used for controlling the oil temperature during the frying function, and the gear switch 34 is used for realizing the switching of the frying and air frying functions.

The control handle 4 is provided on the cover plate 15 of the lid 13A, and the control handle 4 includes a handle shaft pressing plate 41, a handle shaft 42, a handle seat 43, a handle 44, and a handle cover 45. The handle shaft 42 is arranged on one side of the handle pressing plate 41, forms a handle eccentric shaft and is arranged in the cover plate 15, the handle eccentric shaft is connected with the link mechanism 8, the top end of the handle shaft 42 penetrates through the top end of the cover plate 45, the handle seat 43, the handle 44 and the handle cover 45 are sequentially arranged on the handle shaft 42 protruding to the top surface of the cover plate 15, the handle 44 is rotated, the handle eccentric shaft drives the link mechanism 8 to drive the push plate 82 to move forwards and backwards to open or close the air outlet cover plate 84, the handle 44 is rotated to trigger the micro switch 54, and the two micro switches have the functions that: when the pot cover 13A is removed, the air frying function cannot work and the full-pole power-off of the heating frame is realized; the frying function is not controlled by the micro switch, namely, the pot cover 13A is moved away, and the frying function can work normally.

The heating mechanism 6 is arranged in the control area of the body 11 and comprises a fan blade 61, a motor 62, a motor bracket 63 and a cooling blade 64, the motor 62 is arranged in the motor bracket 63, the fan blade 61 is arranged at one end of the motor bracket 63 facing the outer pot 21, the fan blade 61 is correspondingly arranged with an air inlet 211 of the outer pot 21, the fan blade 61 is connected with one end of the motor 62, and the other end of the motor 62 is connected with the cooling blade 64.

When the air frying mode is used, the knob 31 rotates to the air frying function, the handle 44 of the pot cover 13A rotates to the air frying scale for indication, at the moment, the air outlet cover plate 84 is opened, the timing knob 31 is rotated, the motor 62 works, the heating frame 51 works in full power and the heating pipe 71 works in certain power, three-dimensional heating is realized, for example, the power of the heating frame 51 is 1000W, the power of the heating pipe 71 is 1500W, the air frying mode is that the motor 62 is in full power of the heating frame 51 and the heating pipe 71 is in half power, the heating frame 51 and the heating pipe 71 are two heating elements, and when one heating element works in full power, the other heating element works in half power, and three-dimensional heating and thermal compensation are realized. The working principle is as follows: the motor 62 drives the centrifugal fan blade 61 to rotate, air between the inner pot 22 and the outer pot 21 is blown onto the heating frame 51 through the air inlet 211, and heated air flow is blown out of food materials in the inner pot 22 through the air outlet 511, so that cooking of the food materials is realized, the defect that common air frying is not easy to heat the food materials at the bottom can be overcome, and the food materials can be cooked more efficiently.

When the frying mode is used, the knob 31 is rotated to the frying function, the handle 44 of the pot cover 13A is rotated to the frying scale indication, the air outlet cover plate 84 is closed at the moment, and then the timing knob 31 is rotated, and the working mode is that the heating pipe 71 works at full power. Wherein, the heating pipe 71 is arranged on the bottom surface of the inner pot 22, the heating pipe 71 and the oil are separated, and the cooking is easy to clean.

The functions of the two microswitches 54 are: when the pot cover 13A is removed, the air frying function cannot work and the full-pole power-off of the heating frame 51 is realized; the frying function is not controlled by the micro switch 54, namely, the pot cover 13A is moved away, the heating frame 51 realizes bipolar power failure, and the frying function can work normally.

The above examples and drawings are not intended to limit the form or form of the present invention, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present invention.

Claims

1. A multi-functional air fryer comprising: the heating device comprises a shell, a pot body, a switch assembly, a control handle, a heating assembly, a heating mechanism and a heating assembly; the shell is divided into a cooking area and a control area through a panel bracket area, the pot body is arranged in the cooking area, the switch assembly, the heating mechanism and the heating assembly are arranged in the control area, the top surface of the pot body is matched with a pot cover, the control handle is rotatably arranged on the pot cover, the pot body is provided with an inner pot, the switch assembly comprises a knob, a micro switch, a timer, a temperature controller and a gear switch, the timer, the temperature controller and the gear switch are connected with the knob, the micro switch is arranged on the panel bracket, the heating assembly is provided with a heating frame, an air outlet is arranged on the heating frame, the heating mechanism comprises a motor and fan blades connected with the motor, heating holes corresponding to the fan blades are formed in the panel bracket, and the heating assembly comprises a heating pipe connected with the inner pot and a junction box matched with the heating pipe;

the cooker cover comprises an upper cover, a cooker cover and a control panel, wherein the upper cover comprises a cooker cover and a control panel, the cooker cover movably covers a cooking area, the control panel is fixedly matched with the top surface of the control area of a panel bracket, the cooker cover comprises an inner plate, a cover plate and a decorative plate, and the cover plate is arranged between the inner plate and the decorative plate;

a hollow groove protruding upwards is formed in one side, close to the control panel, of the inner plate;

the panel bracket is of an L-shaped structure, a mounting groove is formed in a transverse plate of the panel bracket, the hollow groove corresponds to the inner plate, the heating component is arranged in the mounting groove and comprises a heating frame, a heating bracket and an insulating sheet arranged at the bottom of the heating frame, the heating frame is matched in the heating bracket, the top end of the heating frame protrudes out of the mounting groove and stretches into the hollow groove of the inner plate, and two micro switches are further arranged on two sides of the transverse plate of the panel bracket;

the control handle is arranged on a cover plate of the pot cover and comprises a handle shaft pressing plate, a handle shaft, a handle seat, a handle and a handle cover, wherein the handle shaft is arranged on one side of the handle shaft pressing plate to form a handle eccentric shaft and is arranged in the cover plate, the handle eccentric shaft is connected with a connecting rod mechanism, the connecting rod mechanism is connected with an air outlet cover plate, the air outlet cover plate is movably covered with an air outlet of a heating frame through the connecting rod mechanism, the top end of the handle shaft penetrates through the top end of the cover plate, the handle seat, the handle and the handle cover are sequentially arranged on the handle shaft protruding to the top surface of the cover plate, and the handle eccentric shaft drives the connecting rod mechanism to drive the push plate to move back and forth to open or close the air outlet cover plate through rotating the handle, so that the micro switch is triggered simultaneously.

2. A multi-function air fryer according to claim 1 wherein: the shell also comprises a body and a base matched with the bottom of the body, wherein the upper cover is matched with the top of the body, the body is of a hollow structure which is penetrated up and down, the base is locked on the bottom surface of the body, and a plurality of ventilation openings for heat dissipation are formed in the base.

3. A multi-function air fryer according to claim 2 wherein: the top surface of the hollow groove is provided with a shutter opening, and the cover plate is provided with a ventilation window corresponding to the shutter opening.

4. A multi-function air fryer according to claim 1 wherein: the pot body includes outer pot, activity setting in outer pot and the frying basket group of cooperation in interior pot, outer pot is fixed to be set up in one side of body and set up in the cooking zone of panel support, outer pot and the adjacent one end of panel support are in the same place through linking bridge and panel support cooperation, and this outer pot corresponds the hole that generates heat of panel support and is equipped with an air intake, and the bottom of outer pot is equipped with a storage tank, and the storage tank is interior to be cooperateed has the terminal box, interior pot detachable cooperation is in outer pot, and the bottom surface of this interior pot is equipped with heating element.

5. A multi-functional air fryer according to claim 4 wherein: the heating assembly comprises a heating pipe arranged on the bottom surface of the inner pot, a temperature control head, a junction box, a temperature control head support, a coupler and a coupler seat, wherein the heating pipe is arranged at the bottom of the inner pot, the temperature control head is arranged at the bottom of the inner pot through the temperature control head support, and the coupler is arranged in the coupler seat and in the junction box.

6. A multi-functional air fryer according to claim 4 or 5, wherein: the junction box is arranged in the accommodating groove of the outer pot, the junction box is provided with a heating pipe hole matched with the heating pipe, a sliding block and a reset spring matched with the sliding block are arranged in the junction box, the top surface of the sliding block is provided with an inclined surface, a through hole corresponding to the heating pipe hole is further formed in the sliding block, the top surface of the junction box is provided with a pressure rod hole communicated with the sliding block, and the bottom surface of the inner pot is provided with a pressure rod corresponding to the pressure rod hole of the junction box.

7. A multi-function air fryer according to claim 1 wherein: the connecting rod mechanism comprises two connecting rods which are in pin joint fit, a push plate and a rotating shaft, wherein the two connecting rods are in pin joint fit, an air outlet cover plate is arranged in a hollow groove of the inner plate, and two ends of the air outlet cover plate protrude to the top surface of the inner plate and are in pin joint fit with the rotating shaft of the connecting rod mechanism.

8. A multi-function air fryer according to claim 1 wherein: the heating mechanism is arranged in a control area of the shell and comprises a fan blade, a motor support and radiating blades, the motor is arranged in the motor support, the fan blade is arranged at one end of the motor support, which faces to the outer pot, the fan blade is correspondingly arranged with an air inlet of the outer pot, the fan blade is connected with one end of the motor, and the other end of the motor is connected with the radiating blades.