CN211933709U - Air fryer - Google Patents

Abstract

The utility model relates to an air fryer, comprising a body (1) with a cooking cavity formed therein, a pot body capable of entering and leaving the cooking cavity, and an electric heating device arranged in the body (1) and located above the cooking cavity. In that: the pot body includes a first pot body (21) and a second pot body (22); the cooking cavity of the body (1) is provided with an integrated furnace cavity inner liner (13), the integrated furnace cavity A first container (13a) and a second container (13b) capable of accommodating the first pot body (21) and the second pot body (22) respectively are formed on the inner pot (13). (21) is arranged in the first cavity (13a), and the second pot body (22) is arranged in the second cavity (13b). Compared with the prior art, the utility model can carry out two cooking operations at the same time by arranging two independent first pot bodies and second pot bodies, and adopts an integrated furnace cavity inner tank structure, which saves material costs.

Description

Air fryer

technical field

The utility model relates to the technical field of kitchen equipment, in particular to an air fryer.

Background technique

Air fryer is a new type of household appliance that uses high-speed, high-temperature air circulation technology to fry food. Compared with traditional electric fryers, the food made by it can reduce oil by 80%. It is easy to clean and safe in daily use. Economical and popular.

Existing air fryers generally include a body, a cooking cavity is formed in the body, a hot air capable of feeding high-temperature air into the cooking cavity is arranged in the body, and a pot body for holding food is arranged in the cooking cavity, and the hot air is used. The high-temperature hot air generated during work heats the ingredients in the pot, the hot air fully contacts the food, and the surface of the food is used to lose moisture instantly and quickly, or coupled with the oil produced by the food itself, the surface of the food forms a crispy taste, showing the appearance of being covered with oil. fried effect. For the specific structure, please refer to the Chinese patent "An Air Fryer with Simple Assembly Structure" with patent application number CN201710570933.8 (public notice number CN107233007A).

However, in the above-mentioned air fryer, there is only one pot body in the cooking cavity, and two different foods or two different types of cooking programs cannot be cooked at the same time.

Utility model content

The technical problem to be solved by the utility model is to provide an air fryer that can perform two cooking operations at the same time and is easy to assemble, aiming at the current state of the prior art.

The technical scheme adopted by the present invention to solve the above technical problems is as follows: an air fryer, comprising a body with a cooking cavity formed therein, a pot body capable of entering and exiting the cooking cavity, and an electric heater disposed in the body and located above the cooking cavity The device is characterized in that: the pot body includes a first pot body and a second pot body; the cooking cavity of the body is provided with an integrated furnace cavity inner liner, and the integrated furnace cavity inner liner is formed with a separate container. The first and second cavities of the first pot body and the second pot body are arranged, the first pot body is arranged in the first cavities, and the second pot bodies are arranged in the second cavities.

As an improvement, a cold air duct is formed on the inner liner of the integrated furnace cavity between the first cavity and the second cavity, and a cold air duct is formed between the inner liner of the integrated furnace cavity and the inner wall of the machine. Connected with the cold air channel.

In a further improvement, the integrated furnace cavity inner tank between the first cavity and the second cavity is provided with a cold air circulation hole which is communicated with the cold air duct.

Further improvement, the body is also provided with:

a first hot air blower arranged above the electric heating device and opposite to the first pot body;

a second hot air blower arranged above the electric heating device and opposite to the second pot body;

a first motor connected to the first hot air blower and capable of driving the first hot air blower to rotate;

a second motor connected to the second hot air blower and capable of driving the second hot air blower to rotate;

A motor frame capable of installing the first motor and the second motor at the same time, the position of the motor frame corresponding to the position of the first hot air blower is provided with a first perforation, and the position of the motor frame corresponding to the position of the second hot air fan is provided with a second perforation, The output shaft of the first motor is connected to the first hot air blower after passing through the first through hole, and the output shaft of the second motor is connected to the second hot air blower after passing through the second through hole; the middle part of the motor frame is formed with a downward depression in the shape of a U. Type or V-shaped cold air duct groove, the side wall of the cold air duct groove is provided with cold air through holes, the bottom of the cold air duct groove is provided with a cold air outlet, and the cold air outlet is communicated with the cold air duct on the integrated furnace cavity liner.

Further improvement, the lower part of the motor frame is provided with a first air cooler at the position corresponding to the first perforation, and the first air conditioner is also connected to the output shaft of the first motor; the lower part of the motor frame corresponds to the position of the second perforation A second cooling fan is provided, and the second cooling fan is also connected with the output shaft of the second motor; The cold air penetration hole is arranged at a position opposite to the second air cooler.

Further improvement, the first air cooler is located above the first hot air blower, the first hot air blower and the first air cooler are connected in parallel on the output shaft of the first motor, and a first air blower is provided between the first hot air blower and the first air cooler. Reflecting plate; the second air cooler is located above the second hot air blower, the second hot air blower and the second air cooler are connected in parallel on the output shaft of the second motor, and a second reflector is arranged between the second hot air blower and the second air cooler Disk; the first reflecting plate and the second reflecting plate are connected to each other through the connecting plate, and the first reflecting plate, the second reflecting plate and the connecting plate are in a one-piece structure.

Further improvement, the connecting plate connecting the first reflector plate and the second reflector plate is provided with a vent, the position of the vent corresponds to the cold air outlet at the bottom of the cold air duct slot on the motor frame, and the vent is integrated with the The cold air duct on the inner liner of the furnace cavity is connected; an integrated heat insulation plate is arranged between the first reflection plate, the second reflection plate and the first air cooler and the second air cooler, and the middle of the integrated heat insulation plate is provided with an opening , the cold air duct slot on the motor frame passes through the opening and is opposite to the connecting plate; the side wall of the cold air duct slot of the motor frame is closely attached to the edge of the opening in the middle of the integrated heat shield, and the The position of the cold air penetration hole on the side wall of the cold air duct slot is higher than that of the integrated heat insulation plate; the position corresponding to the cold air duct slot above the motor frame is provided with an air guide frame, and the air guide frame has U that can be inserted into the cold air duct slot. Type or V-shaped wind guide surface.

Further improvement, the first container is provided with a first guide surface inclined at the opening, the first pot body is connected with a first pot body support, and the first pot body support is provided with a first guide surface that can be connected with the first guide surface. a first inclined surface that cooperates with the guide; the second cavity is provided with a second guide surface inclined at the opening, the second pot body is connected with a second pot body support, and the second pot body support is provided with a The second guiding surface is matched with the guiding second inclined surface.

In a further improvement, the first guide surface and the second guide surface form a V-shaped structure on the inner liner of the integrated furnace cavity.

Further improvement, the outer side of the first pot body support is connected with a first handle, and the outer side of the second pot body support is connected with a second handle; when the first pot body support drives the first pot body into the first cavity, and the second After the pot body bracket drives the second pot body into the second cavity, the outer side surface of the first pot body bracket and the outer side surface of the second pot body bracket are kept flush.

Compared with the prior art, the advantages of the utility model are: by arranging two independent first pot bodies and second pot bodies, two cooking operations can be performed at the same time, and the integrated furnace cavity liner structure is adopted, which saves money. Material cost, improve assembly efficiency.

Description of drawings

1 is a schematic structural diagram of an air fryer in an embodiment of the present invention.

FIG. 2 is a three-dimensional cross-sectional view of the air fryer in the embodiment of the present invention.

3 is a schematic structural diagram of an integrated furnace cavity liner in an embodiment of the present invention;

4 is a schematic structural diagram of the integrated furnace cavity liner from another perspective in the embodiment of the present invention;

5 is a schematic structural diagram of a first pot body and a second pot body in an embodiment of the present utility model;

FIG. 6 is a schematic structural diagram of the first pot body and the second pot body after being assembled with the integrated furnace cavity liner in the embodiment of the present invention.

FIG. 7 is a schematic three-dimensional structure diagram of a motor frame in an embodiment of the present invention.

FIG. 8 is a schematic three-dimensional structure diagram of an integrated thermal insulation board in an embodiment of the present invention;

9 is a schematic three-dimensional structure diagram of an integrated reflector in an embodiment of the present invention;

10 is a schematic three-dimensional structure diagram of an air guide frame in an embodiment of the present invention.

Detailed ways

The present utility model will be further described in detail below with reference to the embodiments of the accompanying drawings.

The air fryer as shown in FIG. 1 and FIG. 2 includes a body 1 with a cooking cavity formed therein, a pot body that can enter and exit the cooking cavity, and an electric heating device arranged in the body 1 and located above the cooking cavity, wherein the pot body It includes a first pot body 21 and a second pot body 22, and the first pot body 21 and the second pot body 22 can enter and be placed in the cooking cavity at the same time; the electric heating device includes a first electric heater located above the first pot body 21. The tube 101 is the second electric heating tube 102 located above the second pot body 22 .

The cooking cavity of the main body 1 is provided with an integrated furnace cavity liner 13, and a first cavity 13a capable of accommodating the first pot body 21 and the second pot body 22 is formed on the integrated furnace cavity inner liner 13 respectively. and the second chamber 13b, the first pot body 21 is arranged in the first chamber 13a, and the second pot body 22 is arranged in the second chamber 13b. The integrated furnace cavity liner 13 can accommodate two pot bodies at the same time, which saves material costs and improves assembly efficiency, as shown in FIG. 3 .

The integrated furnace cavity inner liner 13 is formed with a cold air duct 13c located between the first cavity 13a and the second cavity 13b, and the integrated furnace cavity between the first cavity 13a and the second cavity 13b The inner pot 13 is provided with a cold air circulation hole 13d that communicates with the cold air duct 13c, and a cold air passage 2A is formed between the inner pot 13 of the integrated furnace cavity and the inner wall of the machine body, and the cold air duct 13c is communicated with the cold air passage 2A, see Fig. 2 and shown in Figure 4. The arrangement of the cold air duct 13c and the cold air duct 2A can cool the inner wall of the body to avoid deformation due to excessive temperature.

The first cavity 13a is provided with an inclined first guide surface 131 at the opening, the first pot body 21 is connected with a first pot body support 211, and the first pot body support 211 is provided with a first The guide surface 131 cooperates with the guiding first inclined surface 211a; the second chamber 13b is provided with an inclined second guide surface 132 at the opening, the second pot body 22 is connected with a second pot body support 221, and the second The pot body support 221 is provided with a second inclined surface 221a that can cooperate with the second guide surface 132 to guide; the first guide surface 131 and the second guide surface 132 form a V-shaped structure on the integrated furnace cavity liner 13, see FIG. 3 , 5, and 6. A first handle 212 is connected to the outer side of the first pot body support 211, and a second handle 222 is connected to the outer side of the second pot body support 221; when the first pot body support 211 drives the first pot body 21 into the first chamber 13a , and after the second pot body support 221 drives the second pot body 22 into the second cavity 13b, the outer side of the first pot body support 211 is kept flush with the outer side of the second pot body support 221, see FIG. 1, FIG. 5 and Image 6. The integrated furnace cavity liner and the two pot body supports are matched by V-shaped guide surfaces, which can ensure that when the two pot bodies are pushed into the cavity of the integrated furnace cavity liner, the phenomenon of tilting and blocking will not occur. Moreover, when the two pot bodies are pushed in at the same time, due to the existence of the V-shaped guiding structure, the phenomenon of collision and friction will not occur, and the outer side of the first pot body support 211 and the outer side of the second pot body support 221 can be kept aligned. Flat, improve the user experience and improve the appearance.

In addition, the body 1 is also provided with:

a first hot air blower 31 arranged above the first electric heating pipe 101 and opposite to the first pot body 21;

a second hot air blower 32 disposed above the second electric heating pipe 102 and opposite to the second pot body 22;

a first reflection plate 71 arranged above the first hot air blower 31;

a second reflecting plate 72 arranged above the second hot air blower 32;

an integrated heat shield 8 disposed above the first reflecting plate 71 and the second reflecting plate 72;

the first air cooler 61 arranged above the integrated heat insulation plate 8;

a second air cooler 62 arranged above the integrated heat insulation plate 8;

the motor frame 5 arranged above the first air cooler 61 and the second air cooler 62;

The first motor 41 and the second motor 42 mounted on the motor frame 5 .

The motor frame 5 is provided with a first through hole 51 and a second through hole 52. After the output shaft of the first motor 41 passes through the first through hole 51, the first hot air blower 31 and the first air cooler 61 are connected in parallel to the first motor 41. On the output shaft; after the output shaft of the second motor 42 passes through the second through hole 52, the second hot air blower 32 and the second air cooler 62 are connected in parallel on the output shaft of the second motor 42; And the first reflection plate 71 is provided with a mounting hole that allows the output shaft of the first motor 41 to pass through, and the integrated heat shield 8 and the second reflection plate 72 are provided with a mounting hole that allows the output shaft of the second motor 42 to pass through. hole. The middle of the motor frame 5 is formed with a U-shaped or V-shaped cold air duct slot 53 recessed downward, the side wall of the cold air duct slot 53 is provided with a cold air penetration hole 53a, and the bottom of the cold air duct slot 53 is opened with a cold air outlet. 53b, as shown in FIG. 7; a cold air channel 2A is provided between the first pot body 21 and the second pot body 22 and the inner wall of the body, and the cold air outlet 53b at the bottom of the cold air air channel groove 53 communicates with the cold air channel 2A. The cold air penetration hole 53a on one side of the cold air duct groove 53 is provided at a position opposite to the first air cooler 61 , and the cold air penetration hole 53a on the other side of the cold air duct groove is provided at a position opposite to the second air cooler 62 . The first reflecting plate 71 and the second reflecting plate 72 are connected to each other by the connecting plate 73 , and the first reflecting plate 71 , the second reflecting plate 72 and the connecting plate 73 are connected to each other in a one-piece structure to form an integrated reflecting plate 7 , see Figure 9. The connecting plate 73 connecting the first reflecting plate 71 and the second reflecting plate 72 is provided with a vent 73a, the position of the vent 73a corresponds to the cold air outlet 53b at the bottom of the cold air duct slot on the motor frame, and the ventilation The port 73a communicates with the cold air passage 2A between the first pot body and the second pot body. An opening 81 is provided in the middle of the integrated heat insulation board 8 , as shown in FIG. 8 . The cold air duct groove 53 on the motor frame 5 passes through the opening 81 and faces the connecting plate 73 connecting the first reflecting plate 71 and the second reflecting plate 72 . The side wall of the cold air duct slot 53 of the motor frame 5 is in close contact with the edge of the opening 81 in the middle of the integrated heat shield 8, and the cold air penetration hole 53a of the side wall of the cold air duct slot of the motor frame is located higher than the integral Type heat shield 8. The surrounding edges of the motor frame 5 are fixedly connected to the inner wall of the body 1 , the surrounding of the integrated reflector 7 is also fixedly connected to the inner wall of the body 1 , and the surrounding of the integrated heat shield 8 is fixed on the integrated reflector 7 . In this embodiment, an air guide frame 9 is provided above the motor frame 5 at a position corresponding to the cold air duct groove. The air guide frame 9 has a U-shaped or V-shaped air guide surface 91 that can be inserted into the cold air duct groove. See Figure 10.

When the air fryer in this embodiment is working, driven by two motors, two hot air fans and two cold air fans start to rotate at a high speed; on the one hand, the two hot air fans blow the heat generated by the two electric heating pipes respectively. To the inside of the two pots, the food inside the two pots is heated; the other is convenient, the cold air from the outside enters between the body and the motor frame through the cold air inlet above the body. Further, through the cold air inlet on the motor frame, the cold air cavity between the motor frame and the integrated heat insulation board is carried out. Under the high-speed rotation of the two cold air fans, the cold air enters through the cold air through holes 53a of the cold air duct groove 53 on the motor frame 5. The cold air duct groove 53 further enters the cold air duct 13c of the integrated furnace cavity liner 13 through the cold air outlet 53b at the bottom of the cold air duct groove 53 and the vent 73a on the connecting plate 73, and enters the integrated furnace cavity liner 13 In the cold air channel 2A formed between the inner wall of the body and the inner wall of the body, the inner wall of the body is cooled and cooled to avoid deformation of the body due to excessive temperature.

Claims (10)

1. The utility model provides an air fryer, is formed with organism (1) of culinary art chamber including inside, can pass in and out the pot body of culinary art chamber to and locate organism (1) in and be located the electric heating device of culinary art chamber top, its characterized in that: the pan body comprises a first pan body (21) and a second pan body (22); the cooking cavity of organism (1) is equipped with integral type furnace chamber inner bag (13), is formed with first appearance chamber (13a) and second appearance chamber (13b) that can hold first pot body (21) and second pot body (22) respectively on this integral type furnace chamber inner bag (13), first pot body (21) set up in first appearance chamber (13a), the second pot body (22) set up in second appearance chamber (13 b).

2. An air fryer according to claim 1, wherein: be formed with on integral type furnace chamber inner bag (13) and be located first appearance chamber (13a) and second appearance chamber (13b) between cold wind channel (13c), be formed with cold wind passageway (2A) between integral type furnace chamber inner bag (13) and the organism inner wall, cold wind channel (13c) and cold wind passageway (2A) intercommunication.

3. An air fryer according to claim 2, wherein: and a cold air circulation hole (13d) communicated with a cold air duct (13c) is formed in the integrated furnace chamber liner (13) between the first accommodating cavity (13a) and the second accommodating cavity (13 b).

4. An air fryer according to claim 2, wherein: still be equipped with in the organism:

a first hot air blower (31) which is arranged above the electric heating device and is opposite to the position of the first pan body (21);

a second hot air blower (32) which is arranged above the electric heating device and is opposite to the position of the second pot body (22);

a first motor (41) connected with the first hot air blower (31) and capable of driving the first hot air blower to rotate;

a second motor (42) connected with the second hot air blower (32) and capable of driving the second hot air blower to rotate;

the motor frame (5) can be simultaneously provided with a first motor (41) and a second motor (42), a first through hole (51) is formed in the position, corresponding to the first hot air blower (31), of the motor frame (5), a second through hole (52) is formed in the position, corresponding to the second hot air blower (32), of the motor frame (5), an output shaft of the first motor (41) penetrates through the first through hole (51) and then is connected with the first hot air blower (31), and an output shaft of the second motor (42) penetrates through the second through hole (52) and then is connected with the second hot air blower (32); the motor frame (5) middle part is formed with the cold wind channel groove (53) that the undercut is U type or V type, and the lateral wall of cold wind channel groove (53) is opened there is cold wind to pass through hole (53a), and open the bottom of cold wind channel groove (53) has cold wind export (53b), and cold wind export (53b) and cold wind channel (13c) on integral type furnace chamber inner bag (13) communicate.

5. An air fryer according to claim 4, wherein: a first air cooler (61) is arranged at the position, corresponding to the first through hole, of the lower part of the motor frame (5), and the first air cooler (61) is also connected with an output shaft of the first motor (41); a second air cooler (62) is arranged at the position, corresponding to the second through hole (52), of the lower part of the motor frame (5), and the second air cooler (62) is also connected with an output shaft of the second motor (42); a cold air penetration hole (53a) on one side of the cold air duct groove (53) is arranged at a position opposite to the first air cooler (61), and a cold air penetration hole (53a) on the other side of the cold air duct groove is arranged at a position opposite to the second air cooler (62).

6. An air fryer according to claim 5, wherein: the first air cooler (61) is positioned above the first air heater (31), the first air heater (31) and the first air cooler (61) are connected to an output shaft of the first motor (41) in parallel, and a first reflecting disc (71) is arranged between the first air heater (31) and the first air cooler (61); the second air cooler (62) is positioned above the second hot air blower (32), the second hot air blower (32) and the second cold air blower (62) are connected to an output shaft of the second motor (42) in parallel, and a second reflecting disc (72) is arranged between the second hot air blower (32) and the second cold air blower (62); the first reflecting disc (71) and the second reflecting disc (72) are connected with each other through a connecting plate (73), and the first reflecting disc (71), the second reflecting disc (72) and the connecting plate (73) are of an integrated structure.

7. An air fryer according to claim 6, wherein: a connecting plate (73) for connecting the first reflecting disc (71) and the second reflecting disc (72) is provided with a vent (73a), the position of the vent (73a) corresponds to a cold air outlet (53b) at the bottom of a cold air duct on the motor frame, and the vent (73a) is communicated with a cold air duct (13c) on the integrated furnace chamber liner (13); an integrated heat insulation plate (8) is arranged among the first reflection disc (71), the second reflection disc (72), the first air cooler (61) and the second air cooler (62), an opening (81) is formed in the middle of the integrated heat insulation plate (8), and a cold air duct groove (53) in the motor frame (5) is opposite to the connecting plate (73) after penetrating through the opening (81); the side wall of a cold air duct groove (53) of the motor frame (5) is tightly attached to the edge of an opening (81) in the middle of the integrated heat insulation plate (8), and a cold air through hole (53a) in the side wall of the cold air duct groove of the motor frame is higher than the integrated heat insulation plate (8); an air guide frame (9) is arranged at the position above the motor frame (5) corresponding to the cold air duct groove, and a U-shaped or V-shaped air guide surface (91) capable of being inserted into the cold air duct groove is arranged on the air guide frame (9).

8. An air fryer according to any one of claims 1-7, wherein: a first guide surface (131) which is obliquely arranged is arranged at an opening of the first accommodating cavity (13a), the first pot body (21) is connected with a first pot body bracket (211), and a first inclined surface (211a) which can be matched with the first guide surface (131) for guiding is arranged on the first pot body bracket (211); the second guide surface (132) which is obliquely arranged is arranged at the opening of the second accommodating cavity (13b), the second pot body (22) is connected with a second pot body support (221), and a second inclined surface (221a) which can be matched with the second guide surface (132) for guiding is arranged on the second pot body support (221).

9. An air fryer according to claim 8, wherein: the first guide surface (131) and the second guide surface (132) form a V-shaped structure on the integrated furnace chamber liner (13).

10. An air fryer according to claim 8, wherein: the outer side surface of the first pan body bracket (211) is connected with a first handle (212), and the outer side surface of the second pan body bracket (221) is connected with a second handle (222); when the first pot body support (211) drives the first pot body (21) to enter the first containing cavity (13a), and the second pot body support (221) drives the second pot body (22) to enter the second containing cavity (13b), the outer side surface of the first pot body support (211) is flush with the outer side surface of the second pot body support (221).

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