CN211834013U

CN211834013U - Air fryer

Info

Publication number: CN211834013U
Application number: CN201922502060.4U
Authority: CN
Inventors: 李斌; 赵棚; 牛军营; 郭鑫
Original assignee: Ningbo Jumeng Intelligent Technology Co Ltd
Current assignee: Ningbo Jumeng Intelligent Technology Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-03
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to an air fryer, including the inside organism that is formed with the culinary art chamber, locate the organism in and be located the electrothermal tube of culinary art chamber top, set up the hot air fan in the electrothermal tube top, be located the reflecting plate of hot air fan top, be located the reflecting plate top be connected with hot air fan and drive hot air fan pivoted motor to and be used for the motor frame of fixed motor, its characterized in that: the periphery of the electric heating tube is provided with a circle of inner air guiding disc which can enclose the electric heating tube, the upper part of the inner air guiding disc is provided with an opening opposite to an air inlet of the hot air fan, and the lower part of the inner air guiding disc is of an open structure. Compared with the prior art, the utility model discloses well interior aviation baffle can blow hot air fan to the wind most direction culinary art intracavity portion of electrothermal tube, has improved thermal cycle efficiency.

Description

Air fryer

Technical Field

The utility model relates to a kitchen equipment 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. The hot air assembly comprises a heating pipe, a hot air fan and a motor driving the hot air fan to rotate.

In above-mentioned air fryer, the heating tube circular telegram produces the heat, blows the culinary art chamber to the lower part from the side air outlet uniformly through hot-blast fan with the heat, then induced drafts in the middle of following the culinary art chamber again, gets into hot-blast fan once more through the entry at hot-blast fan middle part to form circulation wind-heat system, this kind of circulation wind-heat system, hot-blast that blows out through the hot-blast fan export has partly can directly get into the hot-blast fan entry once more from the middle part, and thermal cycle efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the current situation to prior art provides an air fryer that heated air circulation is efficient.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an air fryer, is including the inside organism that is formed with the culinary art chamber, locates the organism and is located the electrothermal tube of culinary art chamber top, sets up the hot-blast fan in the electrothermal tube top, is located the reflecting plate of hot-blast fan top, be located the reflecting plate top be connected with hot-blast fan and drive hot-blast fan pivoted motor to and be used for the motor frame of fixed motor, its characterized in that: the periphery of the electric heating tube is provided with a circle of inner air guiding disc which can enclose the electric heating tube, the upper part of the inner air guiding disc is provided with an opening opposite to an air inlet of the hot air fan, and the lower part of the inner air guiding disc is of an open structure.

As an improvement, the inner air guide disc is fixed on the reflecting plate through a connecting support, and the connecting support is L-shaped.

And the first end of the connecting bracket is fixedly connected with the inner air guide disc, and the second end of the connecting bracket is fixedly connected with the reflecting plate.

And the improved structure is characterized in that a mounting hole is formed in the second end of the connecting support, two positioning bumps are further arranged at the second end of the connecting support, two positioning grooves are formed in the positions, opposite to the two positioning bumps, on the reflecting plate, and the mounting fastening screws penetrate through the mounting holes in the connecting support and then are fastened and connected with the reflecting plate.

And the first end of the connecting bracket is fixedly connected with the inner air guide disc through a fastening screw.

And improving the structure, wherein the bent part of the connecting bracket is provided with an inward concave rib.

Four connecting supports for connecting the inner air guide disc and the reflecting plate are respectively and uniformly distributed on the periphery of the inner air guide disc.

Compared with the prior art, the utility model has the advantages of: the inner air guiding disc is arranged on the periphery of the electric heating tube and can surround the electric heating tube, an opening opposite to an air inlet of the hot air fan is formed in the upper portion of the inner air guiding disc, the lower portion of the inner air guiding disc is of an open structure, most of hot air blown out from the side air outlet of the hot air fan can be guided into the cooking cavity by the inner air guiding disc, the hot air cannot enter the air inlet of the hot air fan again from the middle portion of the electric heating tube, and the heat circulation efficiency is improved.

Drawings

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

FIG. 2 is a cross-sectional view of the upper lid portion of an air fryer in accordance with an embodiment of the present invention.

Fig. 3 is a schematic structural view of an inner wind guiding plate according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a connecting bracket according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a reflection plate according to an embodiment of the present invention.

Detailed Description

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

The air fryer shown in fig. 1-5 comprises a machine body with a cooking cavity 2 formed therein, wherein the cooking cavity 2 can be opened in a drawer type or a flip type, i.e., the machine body 1 is composed of a base 1b and an upper cover 1a, the upper cover 1a is rotatably connected with the base 1b, and the cooking cavity is formed between the upper cover 1a and the base 1 b. The upper cover 1a is internally provided with an electric heating device 3 positioned above the cooking cavity, a hot air fan 4 arranged above the electric heating tube 3, a reflecting plate 5 positioned above the hot air fan 4, a motor 6 which is positioned above the reflecting plate 5 and connected with the hot air fan 4 to drive the hot air fan 4 to rotate, and a motor frame 7 used for fixing the motor 6, wherein the periphery of the electric heating tube 3 is provided with a circle of inner air guiding disc 8 capable of surrounding the electric heating tube 3, the upper part of the inner air guiding disc 8 is provided with an opening 81 opposite to an air inlet of the hot air fan 4, and the lower part of the inner air guiding disc 8 is in an open structure. The inner air guiding disc 8 is fixed on the reflecting plate 5 through four connecting supports 9 uniformly distributed on the periphery of the inner air guiding disc 8, and the four connecting supports 9 are identical in structure and are L-shaped. The first end of the connecting bracket 9 is fixedly connected with the inner air guiding disc 8 through a screw, and the second end of the connecting bracket 9 is also fixedly connected with the reflecting plate 5 through a screw. The second end of linking bridge 9 is equipped with mounting hole 91, linking bridge 9 second end still is equipped with two location bumps 92, it is corresponding, the position relative with two location bumps 92 on reflecting plate 5 is equipped with two constant head tanks 51, two location bumps 92 are located mounting hole top both sides respectively, during the installation, insert with two location bumps 92 on linking bridge 9 in two constant head tanks 51 on reflecting plate 5 earlier, then pass mounting hole 91 on linking bridge 9 with fastening screw again after with reflecting plate 5 fastening connection. The fastening connection of the connecting bracket 9 to the reflection plate 5 is thus very stable and does not shake. In addition, the strength of the connecting support 9 can be enhanced by the concave ribs 93 at the bent parts of the connecting support 9, and the lower opening of the inner air guiding disc is provided with the oil smoke filtering device 10.

Claims

1. The utility model provides an air fryer, including the inside organism that is formed with culinary art chamber (2), locate in the organism and be located electrothermal tube (3) of culinary art chamber (2) top, hot-blast fan (4) of setting in electrothermal tube (3) top, reflecting plate (5) that are located hot-blast fan (4) top, be located reflecting plate (5) top and be connected with hot-blast fan (4) and drive hot-blast fan (4) pivoted motor (6), and motor frame (7) that are used for fixed motor (6), its characterized in that: the periphery of the electric heating tube (3) is provided with a circle of inner air guiding disc (8) which can enclose the electric heating tube (3), the upper part of the inner air guiding disc (8) is provided with an opening (81) opposite to an air inlet of the hot air fan (4), and the lower part of the inner air guiding disc (8) is of an open structure.

2. An air fryer according to claim 1, wherein: the inner air guide disc (8) is fixed on the reflecting plate (5) through a connecting support (9), and the connecting support (9) is L-shaped.

3. An air fryer according to claim 2, wherein: the first end of the connecting support (9) is fixedly connected with the inner air guide disc (8), and the second end of the connecting support (9) is fixedly connected with the reflecting plate (5).

4. An air fryer according to claim 3, wherein: the second end of linking bridge (9) is equipped with mounting hole (91), linking bridge (9) second end still is equipped with two location bumps (92), the position relative with two location bumps (92) on reflecting plate (5) is equipped with two constant head tanks (51), and installation fastening screw passes mounting hole (91) on linking bridge (9) back again with reflecting plate (5) fastening connection.

5. An air fryer according to claim 4, wherein: the two positioning salient points (92) are respectively positioned on two sides of the mounting hole (91) or on two sides of the upper side or two sides of the lower side, and the first end of the connecting bracket (9) is fixedly connected with the inner air guide disc (8) through a fastening screw.

6. An air fryer according to claim 5, wherein: the bent part of the connecting support (9) is provided with a concave rib (93).

7. An air fryer according to claim 2 or 3 or 4 or 5, wherein: four connecting supports (9) for connecting the inner air guide disc (8) and the reflecting plate (5) are respectively and uniformly distributed around the inner air guide disc (8).