Heat insulation structure of air fryer

Abstract

The utility model discloses a heat insulation structure of an air fryer, which comprises a fryer body, a heating device and a heat insulation cover, the heating device is arranged at the top of the fryer body and used for heating food in the fryer body, a lantern ring is arranged outside the fryer body, and the heat insulation cover is arranged on the lantern ring. The heat insulation cover is arranged outside the pot body in a sleeving mode, the upper end of the heat insulation cover is connected with the lantern ring, gaps are formed between the side face and the heat insulation cover and between the bottom face of the pot body and the heat insulation cover, and a plurality of ventilation holes are formed in the side face and the bottom face of the heat insulation cover. Therefore, the purposes of reducing the occurrence of scalding and improving the use safety of the product are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooking equipment technical field especially, relates to a heat insulation structure of air fryer. BACKGROUND

[0002] With the improvement of people's living standards, the cooking equipment in the kitchen is more and more, such as air fryer, air fryer is a kind of in its interior mainly rely on the heat air of fast circulation to food heating baking cooking utensil, mainly utilize air to replace the hot oil in the original frying pan, let food be cooked;Meanwhile, hot air also blows away the moisture of food surface, so that food material reaches the effect similar to frying. But the heat insulation effect of current air fryer is poor, after heating cooking to food, the temperature of the outer surface of the pot body is very high, if the user accidentally touches the outer surface of the pot body, scalding or other accidents can easily occur.

[0003] Therefore, it is necessary to improve the prior art. UTILITY MODEL CONTENT

[0004] The utility model aims at at least in a certain extent solve one of the problems existing in prior art related, and this utility model provides a heat insulation structure of air fryer, which can reduce the occurrence of scalding.

[0005] The above-mentioned purpose is realized by the following technical schemes:

[0006] A kind of heat insulation structure of air fryer, including pot body, heating device and heat shield, wherein the heating device is set to the top of the pot body for heating food in the pot body, there is a collar outside the pot body, the heat shield is sleeved on the outer pot body and the upper end of the heat shield is connected with the collar, there is gap between the side surface and bottom surface of the pot body and the heat shield, a plurality of ventilation holes are arranged on the side surface and bottom surface of the heat shield.

[0007] In some embodiments, a plurality of spaced-apart connecting notches are provided on the collar, a plurality of spaced-apart connecting protrusions are provided on the heat shield, and the connecting protrusions are connected together corresponding to the connecting notches.

[0008] In some embodiments, a plurality of spaced-apart support portions are provided on the inner side wall of the heat shield, and the collar abuts on the support portions.

[0009] In some embodiments, an upper support leg extending upward and a lower support leg extending downward are provided on the bottom of the heat shield, wherein the upper support leg abuts on the bottom surface of the pot body to form a gap between the bottom surface of the pot body and the heat shield, and the lower support leg is used to support the heat shield.

[0010] In some embodiments, a handle is arranged on each side of the heat shield.

[0011] In some embodiments, the heating device comprises a housing, a heating pipe, a first fan blade and a motor, wherein the heating pipe and the first fan blade are arranged below the housing, the first fan blade is arranged above the heating pipe, the motor is arranged above the housing, a rotating shaft of the motor extends into the housing and is connected with the first fan blade, the motor drives the first fan blade to rotate, and the first fan blade rotates to blow the heat generated by the heating pipe during operation to the pot body.

[0012] In some embodiments, a mounting cover is arranged on the housing, the motor is arranged on the mounting cover, a second fan blade is arranged between the mounting cover and the housing, and the rotating shaft of the motor is connected with the second fan blade and the first fan blade in sequence.

[0013] In some embodiments, an air inlet and an air outlet are arranged on the mounting cover, a through hole is arranged on the sleeve ring, and the ventilation hole of the heat shield, the through hole of the sleeve ring and the air inlet of the mounting cover are sequentially communicated.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects:

[0015] 1、 The utility model provides a heat insulation structure of air fryer, which is provided with a heat shield, avoids the user from contacting the high-temperature outer surface of the pot body, reduces the occurrence of scalding and improves the safety of product use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the three-dimensional schematic view of the air fryer in the embodiment;

[0017] Figure 2 is the exploded schematic view of the air fryer in the embodiment;

[0018] Figure 3 is the exploded schematic view of the heating device in the embodiment;

[0019] Figure 4 is the structural sectional view of the air fryer in the embodiment. DETAILED DESCRIPTION

[0020] The following embodiments are used to illustrate the utility model, but the utility model is not limited by these embodiments. The specific implementation of the utility model is modified or some technical features are replaced equivalently without departing from the spirit of the utility model, and all of them should be covered in the technical scheme range of the utility model claimed.

[0021] Embodiment one: as Figure 1 ,Figure 2 、 Figure 3 and Figure 4 As shown in FIGS. 1-4, the air fryer heat insulation structure provided in the embodiment comprises a pot body 1, a heating device 2 and a heat insulation cover 3, wherein the heating device 2 is arranged on the top of the pot body 1 for heating food in the pot body 1, a sleeve ring 4 is arranged outside the pot body 1, the heat insulation cover 3 is sleeved outside the pot body 1 and the upper end of the heat insulation cover 3 is connected with the sleeve ring 4, there is a gap between the side and bottom surfaces of the pot body 1 and the heat insulation cover 3, and a plurality of ventilation holes 31 are arranged on the side and bottom surfaces of the heat insulation cover 3.

[0022] The air fryer heat insulation structure provided in the embodiment can avoid the user from contacting the high-temperature outer surface of the pot body 1, so as to reduce the occurrence of scalding and improve the safety of product use.

[0023] In addition, there is a gap between the side and bottom surfaces of the pot body 1 and the heat insulation cover 3, an air insulation layer is formed through the gap, the heat conduction of the pot body 1 to the heat insulation cover 3 can be reduced to a greater extent, so as to reduce the occurrence of scalding and improve the safety of product use.

[0024] In the embodiment, a plurality of spaced-apart connecting notches 41 are arranged on the sleeve ring 4, a plurality of spaced-apart connecting protrusions 32 are arranged on the heat insulation cover 3, and the connecting protrusions 32 are connected with the connecting notches 41 correspondingly, which has a simple structure and a reasonable and ingenious design, so as to realize the positioning and connection between the heat insulation cover 3 and the sleeve ring 4 and improve the stability and reliability of the connection between the heat insulation cover 3 and the sleeve ring 4.

[0025] Further, a plurality of spaced-apart supporting portions 33 are arranged on the inner side wall of the heat insulation cover 3, and the sleeve ring 4 is abutted against the supporting portions 33, which has a simple structure and a reasonable design, so as to stably support the sleeve ring 4 and improve the stability and reliability of the installation of the sleeve ring 4.

[0026] Still further, an upper supporting leg 34 extending upward and a lower supporting leg 35 extending downward are arranged on the bottom of the heat insulation cover 3, wherein the upper supporting leg 34 is abutted against the bottom surface of the pot body 1 to form a gap between the bottom surface of the pot body 1 and the heat insulation cover 3, and the lower supporting leg 35 is used for supporting the heat insulation cover 3, which has a simple structure and a reasonable design, realizes the stable support of the whole air fryer, forms a gap between the bottom surface of the pot body 1 and the heat insulation cover 3 through the upper supporting leg 34, forms an air insulation layer through the gap, and reduces the heat conduction of the pot body 1 to the heat insulation cover 3 to a greater extent, so as to reduce the occurrence of scalding and improve the safety of product use.

[0027] In the embodiment, handles 36 are arranged on both sides of the heat shield 3, which can improve the convenience of use of the air fryer and improve the use experience of users.

[0028] Further, the heating device 2 comprises a housing 21, a heating pipe 22, a first fan blade 23 and a motor 24, wherein the heating pipe 22 and the first fan blade 23 are located below the housing 21, the first fan blade 23 is arranged above the heating pipe 22, the motor 24 is located above the housing 21, the rotating shaft of the motor 24 extends into the housing 21 and is connected with the first fan blade 23, the motor 24 drives the first fan blade 23 to rotate, and the first fan blade 23 rotates to blow the heat generated by the heating pipe 22 during work into the pot body 1, so that the food in the pot body 1 can be heated.

[0029] In the embodiment, a mounting cover 5 is arranged on the housing 21, the motor 24 is arranged on the mounting cover 5, a second fan blade 6 is arranged between the mounting cover 5 and the housing 21, the rotating shaft of the motor 24 is connected with the second fan blade 6 and the first fan blade 23 in sequence, an air inlet 51 and an air outlet 52 are arranged on the mounting cover 5, a through hole 42 is arranged on the sleeve ring 4, and the ventilation hole 31 of the heat shield 3, the through hole 42 of the sleeve ring 4 and the air inlet 51 of the mounting cover 5 are sequentially communicated. The structure is simple and reasonable, when the motor 24 drives the second fan blade 6 to work, the air outside the air fryer enters the mounting cover 5 through the ventilation hole 31 of the heat shield 3, the through hole 42 of the sleeve ring 4 and the air inlet 51 of the mounting cover 5, and is finally discharged outward through the air outlet 52 of the mounting cover 5, so that a clever heat dissipation channel can be formed to timely dissipate heat of the air fryer.

[0030] The above only describes some embodiments of the present application. Those skilled in the art can make some modifications and improvements without departing from the concept of the present application, and these all belong to the protection scope of the present application.

Claims

1. An air fryer heat shield structure, characterized by, The utility model provides a cooking utensil, including the pot (1), heating device (2) and heat shield (3), wherein heating device (2) sets up in the pot (1) top for the food in the pot (1) is heated, is provided with the lantern ring (4) in the pot (1) outside, heat shield (3) is set up in the pot (1) outside and heat shield (3) upper end is connected with lantern ring (4), the side and the bottom of the pot (1) with heat shield (3) between all have the gap, be provided with a plurality of ventilation holes (31) on the side and the bottom of heat shield (3).

2. The heat insulation structure of an air fryer according to claim 1, characterized in that: Be provided with a plurality of interval distribution's connecting notch (41) on lantern ring (4), be provided with a plurality of interval distribution's connecting boss (32) on heat shield (3), connecting boss (32) with connecting notch (41) corresponding connection together.

3. The heat insulation structure of an air fryer according to claim 2, characterized in that: Be provided with a plurality of interval distribution's support part (33) on the inner side wall of heat shield (3), lantern ring (4) leans on support part (33).

4. The heat shield structure of an air fryer according to claim 1, 2 or 3, characterized in that: Be provided with the upper support foot (34) that extends upwards and the lower support foot (35) that extends downwards on the bottom of heat shield (3), wherein the upper support foot (34) leans on the bottom of the pot (1) to make the gap between the bottom of the pot (1) heat shield (3), the lower support foot (35) is used for supporting the heat shield (3).

5. The heat shield structure of an air fryer according to claim 1, 2 or 3, characterized in that: Be provided with the handle (36) of lifting respectively on both sides of heat shield (3).

6. The heat shield structure of an air fryer according to claim 1, 2 or 3, characterized in that: Heating device (2) includes the shell (21), heating pipe (22), first wind blade (23) and motor (24), wherein heating pipe (22) and first wind blade (23) are located below the shell (21), and first wind blade (23) is arranged above heating pipe (22), motor (24) is located above the shell (21), the rotating shaft of motor (24) extends into the shell (21) and is connected with first wind blade (23), motor (24) drives first wind blade (23) to rotate, first wind blade (23) rotates to blow the heat generated when heating pipe (22) works to the pot (1) in.

7. The heat shield structure of an air fryer according to claim 6, characterized in that: Be provided with mounting cover (5) on the shell (21), motor (24) is arranged on mounting cover (5), and second wind blade (6) is arranged between mounting cover (5) and the shell (21), and the rotating shaft of motor (24) is connected with second wind blade (6) and first wind blade (23) in sequence.

8. The heat shield structure of an air fryer according to claim 7, characterized in that: Be provided with air inlet (51) and air outlet (52) on mounting cover (5), be provided with through hole (42) on lantern ring (4), and ventilation hole (31) of heat shield (3), through hole (42) of lantern ring (4) and air inlet (51) of mounting cover (5) are sequentially communicated.

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