CN210810617U - Air fryer - Google Patents

Abstract

The utility model discloses an air fryer, which comprises a machine body (1), wherein a cooking cavity (1221) is formed inside the machine body; a pot body (2) which can enter and exit the cooking cavity (1221); the heating element (3) is arranged in the machine body (1) and can send high-temperature gas into the cooking cavity (1221); and a water collection tray (4) having a water collection groove (41) provided in the machine body (1) and located below the heating element (3). Compared with the prior art, the utility model discloses an air is fried pot does not need extra spraying to produce the device and can provides vapor, and processing is simple and with low costs.

Description

Air fryer

Technical Field

The utility model relates to a kitchen appliance technical field specifically indicates an air is fried pot.

Background

The air fryer is a novel household appliance for frying food by utilizing a high-speed and high-temperature air circulation technology, the oil of the manufactured food can be reduced by 80 percent compared with that of the traditional electric fryer, and the air fryer is easy to clean in daily use, is safe and economical and is favored by people.

Current air fryer generally includes the organism, be formed with the culinary art cavity in the organism, be equipped with the hot-blast subassembly that can send into high-temperature air to culinary art cavity inside in the organism, be equipped with the pot body that is used for holding food in the culinary art cavity, the high-temperature hot-blast that utilizes hot-blast subassembly during operation to produce heats the edible material in the pot, hot-air and food fully contact, utilize the food surface to lose moisture fast in the twinkling of an eye, or in addition the grease that food self produced, make the food surface form crisp taste, the effect of being fried appears. The concrete structure can be found in the invention patent of patent application No. CN201710570933.8 (publication No. CN107233007A) of an air fryer with a simple assembly structure.

However, the air fryer for baking food can cause the problem that the food is too dry to bake or even scorched, and in order to solve the problem, a lower heating temperature is generally set in the actual use process, but the problem can cause a series of problems of longer baking time, insufficient baking and the like. At present, the phenomenon of overdry and even scorching in the baking process is reduced by providing steam in the food baking process, for example, a multifunctional air fryer disclosed in patent application No. CN201811350380.6 (publication No. CN109106231A) patent invention patent "a multifunctional air fryer" is provided, a water replenishing and drying mechanism is arranged in a shell, the water replenishing and drying mechanism comprises a water tank, a heating water tank and a spray head, the water tank is communicated with the spray head through the heating water tank by a hose, a water pump is connected to the hose, a heating pipe is arranged at the bottom of the heating water tank, water in the water tank is conveyed into the heating water tank, the heating pipe at the bottom of the heating water tank heats the water, the heated water is conveyed to the spray head and is finally sprayed out in a mist shape by the spray head, and the power for water conveying is from the water pump.

However, the above solution requires additional spray generating means to provide the water vapor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the current situation of prior art, an air fryer that does not need extra spray to produce the device and provide vapor is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: an air fryer comprises

A body having a cooking cavity formed therein;

the pot body can enter and exit the cooking cavity; and

a heating element arranged in the machine body and capable of sending high-temperature gas into the cooking cavity;

it is characterized by also comprising:

and the water collecting tray is provided with a water collecting groove and is arranged in the machine body and positioned below the heating element.

In order to simplify the structure of the water collecting tray while ensuring the water collecting function of the water collecting tray, the water collecting tray comprises a tray body and a first surrounding part which extends upwards from the edge of the tray body.

In order to facilitate air circulation and avoid water leakage in the water collecting tray, a plurality of circulation holes are formed in the tray body, the edge of each circulation hole extends upwards to form a second surrounding part, and the water collecting tank is formed by surrounding the first surrounding part, the tray body and the second surrounding part.

In order to improve the air circulation efficiency, the circulation holes are spirally arranged on the tray body at intervals.

In order to improve the evaporation efficiency of water in the water collecting tank, the heating element is spirally arranged above the water collecting tank.

In order to realize the automatic conveying and supplementing of water in the water collecting tank of the water collecting tray, the water collecting tray also comprises a water tank and a water pump which are arranged in the machine body, wherein the water pump is connected with the water tank and can convey the water in the water tank into the water collecting tank of the water collecting tray.

In order to insulate all parts of the air fryer, the machine body comprises

A housing;

the inner shell is arranged in the outer shell, and an interlayer is formed between the outer wall of the inner shell and the inner wall of the outer shell; and

the heat insulation cover is arranged in the inner shell and divides the inner space of the inner shell into a cold air cavity at the upper part and a hot air cavity at the lower part;

the heating element and the water collecting tray are arranged in the hot air cavity, and the cooking cavity is formed in the opening of the side surface of the space of the hot air cavity below the water collecting tray;

the water tank and the water pump are arranged in the interlayer.

In order to convey water in the water tank to a water collecting tank of the water collecting tray, the water pump is provided with a water inlet and a water outlet and can convey water from the water inlet to the water outlet, the water inlet of the water pump is communicated with the inner space of the water tank through a first pipeline, the water outlet of the water pump is communicated with a second pipeline, the second pipeline penetrates through a first perforation formed in the inner shell and is communicated with the inner space of the inner shell, a second perforation is formed in the heat insulation cover, and a water outlet joint communicated with the second pipeline is installed in the second perforation. Certainly, the water outlet joint can be omitted, and the second pipeline is directly communicated with the hot air cavity through the first through hole formed in the inner shell and the second through hole formed in the heat insulation cover in sequence.

In order to improve the assembly stability of the second pipeline, the edge of the first perforation extends downwards to form a support pipe for the second pipeline to penetrate through.

In order to realize better heat dissipation effect and heating effect, first air intake and first air outlet have been seted up on the top of shell and the lateral wall respectively, second air intake and second air outlet have been seted up respectively on the top of inner shell and the lateral wall, the third air outlet has been seted up on the lateral wall that separates the heat exchanger, the intermediate layer in be provided with the motor, the cold wind chamber in be provided with cold air fan, the hot wind chamber in be provided with hot-blast fan, this cold air fan and hot-blast fan are connected with the output shaft transmission of motor. Through the setting of each air intake and air outlet, cooperation cold air fan for in the air fryer working process, there is continuous cold air current to blow to water tank and water pump, reach the radiating effect, hot air fan's setting can be so that the heat that heating element produced sends into the culinary art intracavity portion more evenly effectively.

Compared with the prior art, the utility model has the advantages of: through the setting of water-collecting tray, the original heating element in the fried pot of cooperation air toasts the in-process, and the water in the water catch bowl can evaporate under heating element's heating and form vapor and avoid food to toast the overdry or even burn, the utility model discloses do not need extra spraying to produce the device and can provide vapor, processing is simple and with low costs.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of an air fryer according to the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a cross-sectional view of the upper half of the air fryer of FIG. 2 (with the outer shell omitted);

FIG. 4 is an exploded perspective view of FIG. 1;

FIG. 5 is a schematic perspective view of the water collection tray of FIG. 4;

fig. 6 is a perspective exploded view of the body of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 6, it is a preferred embodiment of the air fryer of the present invention. The air fryer comprises an organism 1, apot body 2, a heating element 3, a water collecting tray 4, a water tank 5, awater pump 6, amotor 7, acold air fan 8 and ahot air fan 9.

Wherein, the inside of organism 1 is formed withculinary art chamber 1221, insidepot body 2 can pass in and outculinary art chamber 1221, heating element 3 sets up in organism 1 and can send into high-temperature gas in toculinary art chamber 1221, blows hot-blastly to the edible material in thepot body 2, takes away the moisture in the food and heats food through hot-blastly to reach the effect and the taste of frying various food, french fries, fishes etc. fried food, above-mentioned structure is the conventional setting of air fryer.

As shown in fig. 2, the machine body 1 includes an outer shell 11, an inner shell 12 and aheat insulating cover 13, the inner shell 12 is disposed in the outer shell 11, aninterlayer 111 is formed between an outer wall of the inner shell 12 and an inner wall of the outer shell 11, theheat insulating cover 13 is disposed in the inner shell 12 and divides an inner space of the inner shell 12 into acold air chamber 121 located at an upper portion and ahot air chamber 122 located at a lower portion, the heating element 3 is disposed in thehot air chamber 122, and thecooking chamber 1221 is formed at a side opening of a space of thehot air chamber 122 located below the heating element 3. Specifically, the outer shell 11 includes a firstouter shell 112 and a secondouter shell 113 which are coupled to each other in a vertically fitting manner, and the inner shell 12 includes a firstinner shell 123 and a secondinner shell 124 which are coupled to each other in a vertically fitting manner, so that the assembly and the mold opening of the outer shell 11 and the inner shell 12 are facilitated. Themotor 7 is arranged in theinterlayer 111, thecold air fan 8 is arranged in thecold air cavity 121, thehot air fan 9 is arranged in thehot air cavity 122, and thecold air fan 8 and thehot air fan 9 are in transmission connection with an output shaft of themotor 7.

Thefirst air inlet 1121 and thefirst air outlet 1122 are respectively formed in the top and the side wall of the firstouter housing 112, thesecond air inlet 1231 and thesecond air outlet 1232 are respectively formed in the top and the side wall of the firstinner housing 123, and thethird air outlet 131 is formed in the side wall of theheat shield 13. The positions of thefirst air outlet 1122, thesecond air outlet 1232 and thethird air outlet 131 are corresponding, so that the airflow of thethird air outlet 131 can timely pass through thesecond air outlet 1232, and the airflow of thesecond air outlet 1232 can timely be discharged to the outside through thefirst air outlet 1122. Anair outlet housing 14 is connected between thefirst air outlet 1122, thesecond air outlet 1232 and thethird air outlet 131. Theair outlet housing 14 can guide the air flow in theair conducting cavity 122 to the outside, thereby avoiding the air flow from being disturbed and preventing the outside impurities from entering. The structure of the air-outcover 14 can be set according to the requirement, and in this embodiment, the air-outcover 14 is a window grid structure.

In order to provide water vapor during the food baking process, the water collection tray 4 has awater collection groove 41 provided in thehot air chamber 122 below the heating element 3, a water tank 5 and awater pump 6 are provided in theinterlayer 111, and thewater pump 6 is connected to the water tank 5 and can feed water in the water tank 5 into thewater collection groove 41 of the water collection tray 4. During the baking process, the water in the water collectingtank 41 will evaporate under the heating of the heating element 3 to form water vapor to avoid the food from being too dry and even scorching.

Specifically, as shown in fig. 5, the water collection tray 4 includes atray body 42 and a first surroundingportion 43 extending upward from an edge of thetray body 42, a plurality offlow holes 421 are opened in thetray body 42, a second surroundingportion 44 is formed by extending upward an edge of eachflow hole 421, and thewater collection tank 41 is formed by surrounding the first surroundingportion 43, thetray body 42, and the second surroundingportion 44. In this embodiment, thecirculation holes 421 are spirally spaced on thetray body 42, and correspondingly, the heating element 3 is spirally disposed above thewater collection tank 41.

The water tank 5 can be manually disassembled or not.

Thewater pump 6 has a water inlet and a water outlet, and can convey water from the water inlet to the water outlet, the water inlet of thewater pump 6 is communicated with the inner space of the water tank 5 through afirst pipeline 61, the water outlet of thewater pump 6 is communicated with asecond pipeline 62, thesecond pipeline 62 passes through afirst perforation 1233 formed on the inner shell 12 and is communicated with the inner space of the inner shell 12, and asupport pipe 1234 for thesecond pipeline 62 to penetrate is formed by downward extending the edge of thefirst perforation 1233. Theheat shield 13 is provided with a second throughhole 132, and the water outlet joint 63 communicated with thesecond pipeline 62 is installed in the second throughhole 132.

The working principle of the utility model is as follows: during the operation of the air fryer, thewater pump 6 is turned on, water in the water tank 5 enters thewater pump 6 through thefirst pipeline 61, then passes through thesecond pipeline 62 and the water outlet joint 63 in sequence, finally flows into thewater collecting tank 41 of the water collecting tray 4 under the action of gravity, and the water in thewater collecting tank 41 is evaporated under the heating of the heating element 3 to form water vapor, so that food is prevented from being baked too dry and even burnt.

Claims (10)

1. An air fryer comprises

A body (1) having a cooking cavity (1221) formed therein;

a pot body (2) which can enter and exit the cooking cavity (1221); and

the heating element (3) is arranged in the machine body (1) and can send high-temperature gas into the cooking cavity (1221);

it is characterized by also comprising:

a water collecting tray (4) having a water collecting groove (41) provided in the machine body (1) and located below the heating element (3).

2. An air fryer according to claim 1, wherein: the water collecting tray (4) comprises a tray body (42) and a first surrounding part (43) extending upwards from the edge of the tray body (42).

3. An air fryer according to claim 2, wherein: the tray body (42) is provided with a plurality of circulation holes (421), the edge of each circulation hole (421) extends upwards to form a second surrounding part (44), and the first surrounding part (43), the tray body (42) and the second surrounding part (44) surround and form the water collecting tank (41).

4. An air fryer according to claim 3, wherein: the circulation holes (421) are spirally arranged on the tray body (42) at intervals.

5. An air fryer according to claim 4, wherein: the heating element (3) is spirally arranged above the water collecting tank (41).

6. An air fryer according to any one of claims 1 to 5, wherein: the water-saving device is characterized by further comprising a water tank (5) and a water pump (6) which are arranged in the machine body (1), wherein the water pump (6) is connected with the water tank (5) and can convey water in the water tank (5) to a water collecting tank (41) of the water collecting tray (4).

7. An air fryer according to claim 6, wherein: the machine body (1) comprises

A housing (11);

an inner shell (12) arranged in the outer shell (11), wherein an interlayer (111) is formed between the outer wall of the inner shell (12) and the inner wall of the outer shell (11); and

a heat shield (13) which is provided in the inner casing (12) and divides an inner space of the inner casing (12) into a cold air chamber (121) located at an upper portion and a hot air chamber (122) located at a lower portion;

the heating element (3) and the water collecting tray (4) are arranged in the hot air cavity (122), and the cooking cavity (1221) is formed at the side opening of the space of the hot air cavity (122) below the water collecting tray (4);

the water tank (5) and the water pump (6) are arranged in the interlayer (111).

8. An air fryer according to claim 7, wherein: the water pump (6) is provided with a water inlet and a water outlet and can convey water from the water inlet to the water outlet, the water inlet of the water pump (6) is communicated with the inner space of the water tank (5) through a first pipeline (61), the water outlet of the water pump (6) is communicated with a second pipeline (62), the second pipeline (62) penetrates through a first perforation (1233) formed in the inner shell (12) and is communicated with the inner space of the inner shell (12), a second perforation (132) is formed in the heat insulation cover (13), and a water outlet joint (63) communicated with the second pipeline (62) is installed in the second perforation (132).

9. An air fryer according to claim 7, wherein: the water pump (6) is provided with a water inlet and a water outlet and can convey water from the water inlet to the water outlet, the water inlet of the water pump (6) is communicated with the inner space of the water tank (5) through a first pipeline (61), the water outlet of the water pump (6) is communicated with a second pipeline (62), and the second pipeline (62) sequentially penetrates through a first perforation (1233) formed in the inner shell (12) and a second perforation (132) formed in the heat insulation cover (13) and is communicated with the hot air cavity (122).

10. An air fryer according to claim 8, wherein: the edge of the first perforation (1233) extends downwards to form a support pipe (1234) for the second pipeline (62) to pass through.

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