CN218419490U

CN218419490U - Air outlet structure of air fryer

Info

Publication number: CN218419490U
Application number: CN202222439856.1U
Authority: CN
Inventors: 张新航; 马言辉
Original assignee: Cixi Zhaofeng Appliance Co ltd
Current assignee: Cixi Zhaofeng Appliance Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-02-03
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses an air-out structure of air fryer, including cover (1), locate wind scooper (2) in cover (1), locate thermal-insulated cover (3) in wind scooper (2) and locate heating tube (4) in thermal-insulated cover (3), cover (1) on have air exit (12), wind scooper (2) on have air outlet (22), be connected with exhaust duct (5), its characterized in that between this air outlet (22) and air exit (12): the exhaust duct (5) extends from the air outlet (22) to the direction of the exhaust outlet (12) in an upward inclined manner. Compared with the prior art, the utility model discloses an air-out structure of air fryer can avoid the wall high temperature.

Description

Air outlet structure of air fryer

Technical Field

The utility model relates to a kitchen equipment technical field specifically indicates an air-out structure of air frying pan.

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 air component that can send into high-temperature air to culinary art cavity is inside in the organism, be equipped with the pot body that is used for holding food in the culinary art cavity, utilize the high-temperature hot-blast that hot air component during operation produced, heat the edible material in the pot body, 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 that appears being fried.

For example, the utility model patent with the patent application number of CN201922244675.1 (with the publication number of CN 211582736U), which was previously applied by the applicant, discloses an air fryer, which is advantageous for cooling the shell, and the air fryer has the advantages that air is supplied to the top and the bottom, and the air is discharged from the middle, so that the temperature rise of the outer shell of the air fryer is remarkably reduced, and the whole outer shell is rapidly cooled.

However, in the above scheme, the hot air blows directly against the wall surface, resulting in higher wall surface temperature.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, provide an air-out structure that can avoid the air of wall high temperature to explode pot.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an air-out structure of air fryer, including the cover, locate the wind scooper in the cover, locate the heat exchanger that separates in the wind scooper and locate the heating tube in the heat exchanger that separates, the cover on have the air exit, the wind scooper on have an air outlet, be connected with exhaust pipe, its characterized in that between this air outlet and the air exit: the exhaust duct extends from the air outlet to the direction of the air outlet in an upward inclined manner.

In order to facilitate the installation of the exhaust duct, the air inlet end of the exhaust duct is inserted into the air outlet, a limiting block is convexly arranged on the outer peripheral wall of the air outlet end of the exhaust duct, and the limiting block and the air guide cover are located on the inner wall of the outer periphery of the air outlet to abut against each other.

In order to avoid the air exhaust pipeline from being separated from the air guide cover, a first buckle is arranged on the outer peripheral wall of the air exhaust pipeline in a protruding mode, and the inner wall, located on the outer periphery of the air outlet, of the air guide cover is clamped between the limiting block and the first buckle.

In order to further avoid the exhaust duct from separating from the air guiding cover, the position of the air guiding cover, which is positioned at the outer edge of the air outlet, is bent outwards and extends to form a limiting plate, a clamping hole is formed in the limiting plate, a second buckle is convexly arranged on the outer peripheral wall of the exhaust duct, and the second buckle is clamped in the clamping hole.

In order to ensure the installation stability of the air guide cover, the first buckle and the second buckle are respectively positioned on the opposite sides of the exhaust duct.

In order to avoid external impurities to enter the exhaust pipeline, the air outlet end of the exhaust pipeline is inserted into the air outlet, an air outlet cover is arranged at the port of the air outlet end of the exhaust pipeline, and at least two air outlet holes are formed in the air outlet cover at intervals.

In order to improve the aesthetic property, the air outlet cover with the cover is located the smooth transition of outer wall in air exit periphery.

In order to facilitate steam exhaust, the heat shield is provided with a steam exhaust port which is arranged opposite to the air outlet.

In order to introduce external cold air to cool each part conveniently, the cover is provided with a first air inlet, the air guide cover is provided with a second air inlet, and a cooling fan is arranged between the air guide cover and the heat insulation cover and used for sucking external atmosphere through the first air inlet and the second air inlet in sequence and discharging the external atmosphere through an exhaust pipeline.

In order to avoid that hot air which is just exhausted enters the inner part of the cover through the first air inlet, the first air inlet is positioned at the top of the cover, and the air outlet is positioned at the side part of the cover.

Compared with the prior art, the utility model has the advantages of: the direction of the air outlet from the air guide cover to the air outlet of the cover is upwards inclined and extended through setting the air exhaust pipeline, so that finally exhausted hot air is upwards inclined and blown out, and is not directly blown against the wall surface, and the overhigh temperature of the wall surface can be avoided.

Drawings

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

FIG. 2 is an exploded perspective view of FIG. 1;

fig. 3 is a longitudinal sectional view of fig. 1.

Detailed Description

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

Fig. 1 to 3 show a preferred embodiment of the air outlet structure of the air fryer according to the present invention. The air outlet structure of the air fryer comprises a machine cover 1, an air guide cover 2, a heat insulation cover 3, a heating pipe 4, an exhaust duct 5, a motor 6, a cooling fan 7 and a heat circulation fan 8.

Wherein, the top of the machine cover 1 is provided with a first air inlet 11, and the rear side of the machine cover 1 is provided with an air outlet 12 at an upper position.

The wind scooper 2 is arranged in the cover 1, the top of the wind scooper 2 is provided with a second air inlet 21, the rear side of the wind scooper 2 is provided with an air outlet 22, the position of the wind scooper 2, which is located at the outer edge of the air outlet 22, is bent outwards and extends to form a limiting plate 23, and the limiting plate 23 is provided with a clamping hole 231.

The heat shield 3 is arranged in the wind guide cover 2, a steam outlet 31 is arranged at the rear side of the heat shield 3, and the steam outlet 31 is arranged opposite to the air outlet 22.

The heating tube 4 is arranged in the heat shield 3.

The exhaust duct 5 is connected between the air outlet 22 and the exhaust outlet 12, and extends from the air outlet 22 to the exhaust outlet 12 in an upward inclined manner. Specifically, the air outlet end of the exhaust duct 5 is inserted into the exhaust outlet 12, and the port of the air outlet end of the exhaust duct 5 is provided with an air outlet cover 51, the air outlet cover 51 is provided with a plurality of air outlet holes 511 arranged at intervals, and the air outlet cover 51 and the outer wall of the cover 1 positioned at the periphery of the exhaust outlet 12 are in smooth transition; the air inlet end of the air exhaust pipeline 5 is inserted into the air outlet 22, the outer peripheral wall of the air outlet end of the air exhaust pipeline 5 is convexly provided with a limiting block 52, the outer peripheral walls of the opposite sides of the air exhaust pipeline 5 are convexly provided with a first buckle 53 and a second buckle 54 respectively, the inner wall of the air guiding cover 2, which is located at the outer periphery of the air outlet 22, is clamped between the limiting block 52 and the first buckle 53, and the second buckle 54 is clamped in the clamping hole 231 of the limiting plate 23.

The motor 6 is positioned between the cover 1 and the wind scooper 2, is arranged at the top of the wind scooper 2 and is provided with an output shaft extending downwards.

The cooling fan 7 is positioned between the air guide cover 2 and the heat insulation cover 3, is connected with an output shaft of the motor 6, and can suck the outside atmosphere through the first air inlet 11 and the second air inlet 21 in sequence and discharge the atmosphere through the exhaust duct 5.

The heat circulation fan 8 is positioned in the heat shield 3 and above the heating pipe 4, and is connected with an output shaft of the motor 6. The heat circulation fan 8 is matched with the heating pipe 4 to form a hot air assembly to blow hot air to food materials, and the hot air takes away water in the food and heats the food, so that the effect and the taste of frying various foods, chips, fishes and other fried foods are achieved.

The working principle of the embodiment is as follows: the pot is fried to start-up air, motor 6 drives cooling fan 7 and heat circulating fan 8 and rotates, heating tube 4 produces the heat, on the one hand, under cooling fan 7's effect, external atmosphere inhales from first air intake 11 and second air intake 21 and discharges through exhaust pipe 5, cool down each part especially cover 1, on the other hand, hot-blast subassembly is blown hot-blast to eating material to hot-blast cooperation heating tube 4 component of heat circulating fan 8 cooperation, take away the moisture in the food and heat food through hot-blast, steam in the heat insulating boot 3 loops through steam exhaust port 31 and exhaust pipe 5 and discharges, finally exhaust pipe 5 exhaust hot-air slope upwards blows out, not the wall directly blows, can avoid the wall high temperature.

Claims

1. The utility model provides an air-out structure of air fryer, including cover (1), locate wind scooper (2) in cover (1), locate thermal-insulated cover (3) in wind scooper (2) and locate heating tube (4) in thermal-insulated cover (3), cover (1) on have air exit (12), wind scooper (2) on have air outlet (22), be connected with between this air outlet (22) and air exit (12) exhaust duct (5), its characterized in that: the exhaust duct (5) extends from the air outlet (22) to the direction of the exhaust outlet (12) in an upward inclined manner.

2. The air-out structure of the air fryer of claim 1, wherein: the air inlet end of the air exhaust pipeline (5) is inserted into the air outlet (22), a limiting block (52) is arranged on the outer peripheral wall of the air outlet end of the air exhaust pipeline (5) in a protruding mode, and the limiting block (52) abuts against the inner wall, located on the periphery of the air outlet (22), of the air guide cover (2).

3. The air outlet structure of the air fryer according to claim 2, wherein: the exhaust duct (5) is provided with a first buckle (53) in a protruding mode on the outer peripheral wall, and the inner wall, located on the outer periphery of the air outlet (22), of the air guiding cover (2) is clamped between the limiting block (52) and the first buckle (53).

4. The air outlet structure of the air fryer according to claim 3, wherein: the air guiding cover (2) is located at the position of the outer edge of the air outlet (22) and is bent outwards to extend to form a limiting plate (23), a clamping hole (231) is formed in the limiting plate (23), a second clamping buckle (54) is arranged on the outer peripheral wall of the air exhaust pipeline (5) in a protruding mode, and the second clamping buckle (54) is clamped in the clamping hole (231).

5. The air-out structure of the air fryer according to claim 4, wherein: the first buckle (53) and the second buckle (54) are respectively positioned at the opposite sides of the exhaust duct (5).

6. The air-out structure of the air fryer of claim 1, wherein: the air outlet end of the air exhaust pipeline (5) is inserted into the air outlet (12), an air outlet cover (51) is arranged at the port position of the air outlet end of the air exhaust pipeline (5), and at least two air outlet holes (511) arranged at intervals are formed in the air outlet cover (51).

7. The air outlet structure of the air fryer according to claim 6, wherein: the air outlet cover (51) and the cover (1) are located on the outer wall of the periphery of the air outlet (12) in a smooth transition mode.

8. The air-out structure of an air fryer according to any one of claims 1 to 7, wherein: the heat shield (3) is provided with a steam outlet (31), and the steam outlet (31) is arranged right opposite to the air outlet (22).

9. The air-out structure of an air fryer according to any one of claims 1 to 7, wherein: the air-conditioner is characterized in that a first air inlet (11) is formed in the cover (1), a second air inlet (21) is formed in the air guiding cover (2), and a cooling fan (7) is installed between the air guiding cover (2) and the heat insulating cover (3) and used for sucking outside air in sequence through the first air inlet (11) and the second air inlet (21) and discharging the outside air through the exhaust pipeline (5).

10. The air fryer air outlet structure according to claim 9, wherein: the first air inlet (11) is positioned at the top of the cover (1), and the air outlet (12) is positioned at the side part of the cover (1).