CN220832747U

CN220832747U - Air fryer with changeable cooking space

Info

Publication number: CN220832747U
Application number: CN202322289470.1U
Authority: CN
Inventors: 马言辉; 黄坚; 张新航
Original assignee: Cixi Zhaofeng Appliance Co ltd
Current assignee: Cixi Zhaofeng Appliance Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-26
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses an air fryer with changeable cooking space, which comprises an organism, wherein a large cooking cavity with a forward opening end is formed in the organism; the hot air assembly can send high-temperature gas into the large cooking cavity; the method is characterized in that: the left and right inner walls of the large cooking cavity are provided with first convex ribs, and the left and right opposite first convex ribs are used for placing a large baking tray; the front end of the machine body is hinged with a door body for opening and closing the large cooking cavity, the middle part in the large cooking cavity is provided with a detachable partition plate, the left side wall and the right side wall of the partition plate are respectively provided with a second convex rib, the partition plate assembled in the large cooking cavity isolates the large cooking cavity into two small cooking cavities which are independent from each other, the left side and the right side of the partition plate are provided with two small cooking cavities at intervals, and the first convex ribs and the second convex ribs which are opposite to each other in the left side and the right side of each small cooking cavity are used for placing a small baking tray. Has the advantages of simple structure, low cost and reasonable partition of the space in the pot body.

Description

Air fryer with changeable cooking space

Technical Field

The utility model relates to the technical field of kitchen equipment, in particular to an air fryer with a changeable cooking space.

Background

The air fryer is a novel household appliance for frying food by utilizing a high-speed and high-temperature air circulation technology, and comprises a machine body, wherein a cooking cavity is formed in the machine body, a hot air component capable of feeding high-temperature air into the cooking cavity is arranged in the machine body, a pot body used for containing food and capable of entering and exiting is arranged in the cooking cavity, the food in the pot body is heated by high-temperature hot air generated during the operation of the hot air component, the hot air is fully contacted with the food, and the surface of the food is instantly and rapidly deprived of moisture by utilizing the surface of the food, or the food is provided with grease generated by the self, so that crisp mouthfeel is formed on the surface of the food, and the fried effect is presented. Most of the existing air fryers are of a single-pot structure, which makes the air fryers small in food cooking capacity and incapable of cooking a plurality of different food materials simultaneously. Therefore, when a user wants to cook a large amount of food materials at one time or cook two different food materials by using the existing air fryer in the market, the food made in advance needs to be made separately in batches, and the food made in advance can be cooled after being taken out due to overlong time for waiting for making the food later, which greatly influences the convenience of the user for daily use of the air fryer.

For this purpose, there are also double-body air fryers on the market, such as the utility model patent CN202221533535.1 (publication No. CN 217610638U) which is a double-convection air fryer, and the utility model patent CN202221415699.4 (publication No. CN 217959766U) which is a double-layer steam air fryer, which discloses an air fryer structure with two bodies, one of which is arranged side by side and the other of which is arranged at a distance from top to bottom. Compared with a single-pot air fryer, the air fryer can cook more foods at one time, and foods in different pot bodies can be cooked in different modes, so that more foods can be cooked at one time, food preparation with various tastes can be finished at the same time, and the taste of food cooking is enriched.

However, whether the air fryer with a single-pot structure or the air fryer with a double-pot structure, the pot body plays a role of closing the front end opening of the machine body, the pot body is an indispensable component, and the cost is increased in the aspect of adding the pot body; because the space of each pot body is limited, namely the cooking space is certain, when larger food needs to be cooked, the existing air fryer is not suitable.

In summary, the single-pot air fryer or the double-pot air fryer can be further improved.

Disclosure of utility model

The first technical problem to be solved by the utility model is to provide the air fryer with a changeable cooking space, which has a simple structure and low cost and can reasonably partition the space in the fryer body.

The technical scheme adopted by the utility model for solving the first technical problem is as follows: an air fryer with changeable cooking space comprises an organism, wherein a large cooking cavity with a forward opening end is formed in the organism, and an air inlet and an air outlet are formed in the organism; the hot air component is arranged in the machine body and is positioned above the large cooking cavity, and the hot air component can feed high-temperature gas into the large cooking cavity; the method is characterized in that: the left and right inner walls of the large cooking cavity are provided with first convex ribs, and the left and right opposite first convex ribs are used for placing a large baking tray; the front end of organism articulates has the door body that is used for opening and close big culinary art chamber, the middle part of big culinary art intracavity is equipped with detachable baffle, all be equipped with the second protruding muscle on the left and right sides wall of baffle, the assembly is in the baffle of big culinary art intracavity keeps apart big culinary art chamber into independent and control the interval and set up two little culinary art chambeies, and the first protruding muscle and the second protruding muscle of the relative side to side of every little culinary art intracavity supply little overware to shelve.

Preferably, the hot air assemblies are two and work independently, each hot air assembly corresponds to one small cooking cavity, the exhaust ports are two groups, and each exhaust port corresponds to one small cooking cavity. When the partition board is not assembled, the two hot air components can work simultaneously or alternately; and when the partition plate is assembled, only one hot air component works to heat the corresponding small cooking cavity, and of course, two hot air components can also work to heat the corresponding small cooking cavity respectively, and the working modes of the two hot air components can also be different according to the difference of the small cooking cavity objects.

Of course, the hot air component can be only one group, when the partition board is not assembled, the hot air component heats the large cooking cavity, and when the partition board is assembled, the hot air component heats the two small cooking cavities at the same time.

In order to conveniently and firmly assemble the partition board into the large cooking cavity, the bottom of the large cooking cavity is provided with a chute arranged along the front-back direction, and the bottom provided with the partition board is provided with a dowel bar which is inserted and matched with the chute; in order to make the control system design more humanized, the interior top of big culinary art chamber is equipped with the first trigger switch that is used for detecting the baffle and assembles in big culinary art chamber or not, under the state that the baffle assembled in big culinary art chamber, first trigger switch is triggered by the top of baffle. According to whether the first trigger switch is triggered by the partition board or not, signals can be given to the control panel, and the control panel can know whether the first trigger switch is in a whole-cavity working mode or a double-cavity working mode, so that accurate control is facilitated.

In order to facilitate independent control of the small cooking cavities, two door bodies are arranged, each door body is correspondingly opened and closed with one small cooking cavity, a second trigger switch for detecting whether the door body is closed or not is arranged on the top wall of the small cooking cavity, and the second trigger switch is triggered by the door body in the state that the door body is closed. The provision of the second trigger switch makes the control safer.

Preferably, the lower edge of the door body is hinged to the lower part of the front end of the machine body, so that the door body can be opened in a downward turning manner; the inner top of the small cooking cavity is provided with a clamping pin capable of moving up and down, the clamping pin keeps moving down and is exposed under the action of a spring, the top surface of the door body is provided with a triangular clamping block, and under the state that the door body is closed, the clamping pin passes over the clamping block to form a resistance effect on the door body. The cooperation of screens round pin and screens piece gives up the switch door and has certain feel, only can open or close with certain power.

Further improved, the front end face of the machine body is provided with a blocking top extending forwards, the top face of the door body is blocked by the blocking top in a closed state of the door body, and the second trigger switch and the clamping pin are arranged on the blocking top. The top blocking can move out the door body, so that the cooking cavity is more independent, the top surface of the door body can be blocked by the top blocking, the appearance is more integral and attractive, and the top blocking provides proper installation positions for the second trigger switch and the clamping pin. Of course, the closed door body can also be embedded into the cooking space.

As an improvement, the periphery of the front end face of the machine body is provided with a first sealing strip, the front end face of the partition board is provided with a second sealing ring which is arranged at a left-right interval, under the state that the door body is closed, the first sealing strip forms a seal between the back face of the door body and the front end face of the machine body, and the second sealing ring forms a seal between the back face of the door body and the front end face of the partition board. The sealing strip can avoid gas leakage as much as possible, and the heating efficiency is higher.

Preferably, the air inlet is arranged at the top of the machine body, and the air outlet is arranged at the back of the machine body; of course, the arrangement of the air inlet and the air outlet may also be referred to in the prior art air fryer configuration. In order to process more foods in one cooking space at the same time, preferably, the first ribs on the inner wall of the same side of the large cooking cavity are arranged in two and vertically spaced mode, and the second ribs on the same side of the partition plate are also arranged in two and vertically spaced mode.

Further improved, the partition board is hollow, the top of the partition board is provided with a plurality of exhaust holes, the hot air component works, and hot air in the partition board can be pumped out through the exhaust holes. The baffle adopts the PCB board generally, and the design of cavity combination exhaust hole does benefit to for the baffle cooling.

Compared with the prior art, the air fryer has the advantages that: through the arrangement of the detachable partition boards, the large cooking cavity can be isolated into two small cooking cavities which are independent from each other and are arranged at left and right intervals, so that the air fryer has two use modes, one is a large cooking cavity working mode without the partition boards, the mode is suitable for processing large-scale foods, the other is a double small cooking cavity working mode with the partition boards, the modes can be easily switched according to requirements, and a plurality of different food materials can be processed simultaneously and are mutually free from odor mixing; in addition, importantly, the front end of the machine body is provided with a door body capable of opening and closing the large cooking cavity, the door body can close the opening end of the large cooking space, an inner pot is not required to be additionally arranged, the cost is reduced, the first convex ribs and the second convex ribs are arranged, the baking tray can be conveniently placed on the baking tray, different use modes can be adopted for baking trays with different sizes, food is placed on the corresponding convex ribs when the baking tray is used, finally, the door body is closed, oil stains are mainly concentrated on the baking tray, and the baking tray is more convenient to clean compared with the pot body.

Compared with the prior art, the control method of the air fryer has the advantages that: the control method is completely different from the traditional air fryer control method, the heating parts of the small cooking cavities are independently controlled, one small cooking cavity can be independently used, two cooking cavities can be simultaneously used, and the control is more humanized and more energy-saving; according to whether the first trigger switch is triggered by the partition board or not, signals can be given to the control panel, and the control panel can know whether the first trigger switch is in a whole-cavity working mode or a double-cavity working mode, so that accurate control is facilitated.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of an air fryer with a door closed-side view (dual small cooking chamber mode of operation);

FIG. 2 is a schematic perspective view of a second embodiment of an air fryer with a door closed (dual small cooking chamber mode of operation);

FIG. 3 is a schematic perspective view of an air fryer embodiment with a door open (dual small cooking chamber mode of operation);

FIG. 4 is a schematic perspective view of the body of an embodiment of the air fryer;

FIG. 5 is a schematic perspective view of a divider in an embodiment of an air fryer;

FIG. 6 is a schematic diagram showing a second perspective view of a baffle in an embodiment of an air fryer;

FIG. 7 is a schematic perspective view of a door in an embodiment of an air fryer;

FIG. 8 is an axial cross-sectional view of an embodiment of the air fryer with a baffle in a fore-aft direction (dual small cooking chamber mode of operation);

FIG. 9 is a cross-sectional view of an air fryer embodiment in a top view (dual small cooking chamber mode of operation);

FIG. 10 is a side-to-side cross-sectional view of an embodiment of an air fryer;

FIG. 11 is an axial cross-sectional view of an embodiment of the air fryer in the fore-aft direction of the detent (dual small cooking chamber mode of operation);

FIG. 12 is an enlarged view at A of FIG. 11;

FIG. 13 is a schematic perspective view of an air fryer embodiment with the door removed-a large cooking chamber mode of operation;

FIG. 14 is an electrical schematic of an embodiment of an air fryer.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1-13, is a preferred embodiment of the air fryer of the present utility model.

An air fryer with changeable cooking space comprises

The machine body 1 is internally provided with a large cooking cavity 1a with a forward opening end, and the machine body 1 is provided with an air inlet 11 and an air outlet 12.

The hot air component 2 is arranged in the machine body 1 and is positioned above the large cooking cavity 1a, and the hot air component 2 can send high-temperature gas into the large cooking cavity 1 a; specifically, the hot air assembly 2 comprises a heating element, a thermal circulation fan, a cooling fan and a motor, wherein the thermal circulation fan is positioned above the heating element, the motor is positioned above the thermal circulation fan and below the cooling fan, and the power output end of the motor is in transmission connection with the thermal circulation fan, so that the thermal circulation fan blows heat generated by the heating element to the interior of the cooking cavity, moisture in food is taken away through hot air, and the food is heated, thereby achieving the effect and taste of frying various foods, fries, fishes and the like. The hot air assembly 2 may be referenced to an existing air fryer.

The left and right inner walls of the large cooking cavity 1a are provided with first ribs 3a, and the left and right opposite first ribs 3a are used for placing the large baking tray 4 a; the front end of the machine body 1 is hinged with a door body 6 for opening and closing the large cooking cavity 1a, a detachable partition board 5 is assembled in the middle of the large cooking cavity 1a, second convex ribs 3b are arranged on the left side wall and the right side wall of the partition board 5, the partition board 5 assembled in the large cooking cavity 1a isolates the large cooking cavity 1a into two small cooking cavities 1b which are independent of each other and are arranged at left and right intervals, and a first convex rib 3a and a second convex rib 3b which are opposite left and right in each small cooking cavity 1b are used for placing a small baking tray 4 b. The first ribs 3a on the inner wall of the same side of the large cooking cavity 1a are arranged at intervals up and down, and the second ribs 3b on the same side of the partition board 5 are also arranged at intervals up and down.

In this embodiment, there are two hot air assemblies 2 that work independently of each other, each hot air assembly 2 corresponds to one of the small cooking cavities 1b, and there are two groups of air outlets 12, each air outlet 12 corresponds to one of the small cooking cavities 1b. The air inlet 11 is arranged at the top of the machine body 1, and the air outlet 12 is arranged at the back of the machine body 1.

The bottom in the big cooking chamber 1a is equipped with the spout 1a1 that sets up along fore-and-aft direction, is equipped with the baffle 5 the bottom be equipped with spout 1a1 insert the joint bar 51, big cooking chamber 1 a's interior top is equipped with and is used for detecting baffle 5 and assembles big cooking chamber 1a in whether first trigger switch 7a, under the state that baffle 5 assembled big cooking chamber 1a in, first trigger switch 7a is triggered by the top of baffle 5.

The two door bodies 6 are arranged, each door body 6 is correspondingly opened and closed with one small cooking cavity 1b, a second trigger switch 7b for detecting whether the door body 6 is closed or not is arranged on the top wall of the small cooking cavity 1b, ribs 63 matched with the second trigger switch 7b in a trigger mode are arranged on the top surface of the door body 6, and the second trigger switch 7b is triggered by the ribs 63 of the door body 6 in a state that the door body 6 is closed.

The lower edge of the door body 6 is hinged to the lower part of the front end of the machine body 1, so that the door body 6 can be opened in a downward turning manner, and each door body 6 is provided with a handle 62; the inner top of the small cooking cavity 1b is provided with a clamping pin 8 capable of moving up and down, the clamping pin 8 keeps moving down and is exposed under the action of a spring 81, the top surface of the door body 6 is provided with a triangular clamping block 61, and the clamping pin 8 passes over the clamping block 61 to form a certain resistance effect on the door body 6 in the state that the door body 6 is closed.

The front end face of the machine body 1 is provided with a blocking top 13 extending forwards, the blocking top shields the top surface of the door body 6 in a state that the door body 6 is closed, and the second trigger switch 7b and the clamping pin 8 are arranged on the blocking top 13.

The periphery of the front end face of the machine body 1 is provided with a first sealing strip 9a, the front end face of the partition board 5 is provided with a second sealing ring 9b which is arranged at left and right intervals, the first sealing strip 9a forms a seal between the back face of the door body 6 and the front end face of the machine body 1 in a state that the door body 6 is closed, and the second sealing ring 9b forms a seal between the back face of the door body 6 and the front end face of the partition board 5.

The partition board 5 is hollow, the top of the partition board 5 is provided with a plurality of exhaust holes 52, and the hot air component 2 works to extract the hot air in the partition board 5 through the exhaust holes 52.

Through the setting of detachable baffle, can keep apart big culinary art chamber 1a into each other independent and control the interval and set up two little culinary art chambeies 1b, combine organism 1 front end to be equipped with again and can open and close big culinary art chamber's door body 6, door body 6 can close big culinary art space 1a and little culinary art space 1 b's mouth end, consequently need not to set up in the extra pot and also can form confined culinary art space.

The air fryer has two modes of use, one is a large cooking chamber 1a mode of operation without a baffle 5, as shown in fig. 13, which is suitable for processing relatively large food. The other is a double small cooking cavity 1b working mode after the partition board 5 is arranged, as shown in figures 1-3 and 8-12, the mode can be easily switched according to the requirements, and the mode can process a plurality of different food materials at the same time and does not cause odor mixing; the arrangement of the first convex ribs 3a and the second convex ribs 3b can facilitate the placement of the large baking tray 4a or the small baking tray 4b thereon, different use modes adopt baking trays with different sizes, the baking tray with food placed thereon is placed on the corresponding convex ribs during use, and finally the door body 6 is closed, oil stains are mainly concentrated on the baking tray, and the baking tray is more convenient to clean compared with the pot body.

When the first trigger switch 7a is not triggered and enters a whole cavity working mode, only when the two second trigger switches 7b detect that the two door bodies 6 are closed respectively, the two hot air assemblies 2 can work, otherwise, the hot air assemblies 2 do not work; when the first trigger switch 7a is triggered by the inserted partition plate 5, a dual-cavity working mode is entered, if the second trigger switch 7b detects that the corresponding door body 6 is closed, the hot air component 2 corresponding to the small cooking cavity 1b can work, and if the second trigger switch 7b does not detect that the corresponding door body 6 is closed, the hot air component 2 corresponding to the small cooking cavity 1b cannot work. In the whole-cavity working mode, the two hot air assemblies 2 alternately work at intervals.

The heating part of each small cooking cavity 1b is independently controlled, one small cooking cavity 1b can be independently used, two cooking cavities can be simultaneously used, and the control is more humanized and more energy-saving; according to whether the first trigger switch 7a is triggered by the partition board 5 or not, signals can be given to the control panel 10, and the control panel 10 can know whether the first trigger switch is in the whole-cavity working mode or the double-cavity working mode, so that accurate control is facilitated.

It should be noted that, in the description of the present embodiment, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. An air fryer with changeable cooking space comprises

A large cooking cavity (1 a) with a forward opening end is formed in the machine body (1), and an air inlet (11) and an air outlet (12) are formed in the machine body (1);

The hot air assembly (2) is arranged in the machine body (1) and is positioned above the large cooking cavity (1 a), and the hot air assembly (2) can feed high-temperature gas into the large cooking cavity (1 a);

The method is characterized in that: the left and right inner walls of the large cooking cavity (1 a) are provided with first ribs (3 a), and the left and right opposite first ribs (3 a) are used for placing a large baking tray (4 a); the front end of organism (1) articulates has and is used for opening and close door body (6) of big culinary art chamber (1 a), middle part in big culinary art chamber (1 a) is equipped with detachable baffle (5), all be equipped with second protruding muscle (3 b) on the lateral wall about baffle (5), assemble baffle (5) in big culinary art chamber (1 a) will big culinary art chamber (1 a) keep apart into each other independent and control the interval and set up two little culinary art chamber (1 b), and the first protruding muscle (3 a) and second protruding muscle (3 b) that are relative about in every little culinary art chamber (1 b) supply little overware (4 b) to rest.

2. The cooking space changeable air fryer according to claim 1, wherein: the hot air assemblies (2) are two and work independently, each hot air assembly (2) corresponds to one small cooking cavity (1 b), the exhaust ports (12) are two groups, and each exhaust port (12) corresponds to one small cooking cavity (1 b).

3. The cooking space changeable air fryer according to claim 2, wherein: the bottom in big culinary art chamber (1 a) is equipped with spout (1 a 1) that sets up along fore-and-aft direction, is equipped with the bottom of baffle (5) be equipped with spout (1 a 1) cartridge's dowel (51), the interior top of big culinary art chamber (1 a) is equipped with first trigger switch (7 a) that are used for detecting baffle (5) and assemble in big culinary art chamber (1 a) or not, under the state that baffle (5) assembled in big culinary art chamber (1 a), first trigger switch (7 a) are triggered by the top of baffle (5).

4. A cooking space changeable air fryer according to claim 3, wherein: the two door bodies (6) are arranged, each door body (6) is correspondingly opened and closed with one small cooking cavity (1 b), a second trigger switch (7 b) for detecting whether the door body (6) is closed or not is arranged on the top wall of the small cooking cavity (1 b), and the second trigger switch (7 b) is triggered by the door body (6) in the state that the door body (6) is closed.

5. The cooking space changeable air fryer according to claim 4, wherein: the lower edge of the door body (6) is hinged to the lower part of the front end of the machine body (1), so that the door body (6) can be opened in a downward turning manner; the inside top of little culinary art chamber (1 b) is equipped with screens round pin (8) that can reciprocate, screens round pin (8) are kept to move down and expose the trend by spring (81) effect, the top surface of the door body (6) is equipped with and is triangle-shaped screens piece (61), under the state that the door body (6) was closed, screens round pin (8) cross screens piece (61) to the door body (6) form the resistance effect.

6. The cooking space changeable air fryer according to claim 5, wherein: the front end face of the machine body (1) is provided with a blocking top (13) extending forwards, the blocking top shields the top face of the door body (6) in a closed state of the door body (6), and the second trigger switch (7 b) and the clamping pin (8) are arranged on the blocking top (13).

7. The cooking space changeable air fryer according to claim 5, wherein: the sealing device is characterized in that a first sealing strip (9 a) is arranged on the periphery of the front end face of the machine body (1), a second sealing ring (9 b) is arranged on the front end face of the partition board (5) at a left-right interval, the first sealing strip (9 a) forms a seal between the back face of the door body (6) and the front end face of the machine body (1) in a closed state of the door body (6), and the second sealing ring (9 b) forms a seal between the back face of the door body (6) and the front end face of the partition board (5).

8. The cooking space changeable air fryer according to claim 2, wherein: the air inlet (11) is arranged at the top of the machine body (1), and the air outlet (12) is arranged at the back of the machine body (1); the first ribs (3 a) on the inner wall of the same side of the large cooking cavity (1 a) are arranged in two and up-down intervals, and the second ribs (3 b) on the same side of the partition plate (5) are also arranged in two and up-down intervals.

9. The cooking space changeable air fryer according to claim 2, wherein: the partition board (5) is hollow, a plurality of exhaust holes (52) are formed in the top of the partition board (5), the hot air component (2) works, and hot air in the partition board (5) can be extracted out through the exhaust holes (52).