CN219720483U

CN219720483U - Air fryer with air-out regulating function

Info

Publication number: CN219720483U
Application number: CN202321023481.9U
Authority: CN
Inventors: 张新航; 马言辉; 卢群映
Original assignee: Cixi Zhaofeng Appliance Co ltd
Current assignee: Cixi Zhaofeng Appliance Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-22
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses an air fryer with an air outlet adjusting function, which comprises a heat shield (4) with a steam outlet (41) at the rear side, and is characterized in that: the air-out adjusting device (5) is further included, the air-out adjusting device (5) comprises a baffle plate (51) which can be movably arranged at the steam exhaust port (41); and a driving mechanism (52) in transmission connection with the baffle plate (51) so as to enable the baffle plate (51) to move relative to the heat shield (4) and be used for opening and closing the steam exhaust port (41). Compared with the prior art, the air fryer with the air outlet adjusting function is convenient to control the moisture content in the cooking process.

Description

Air fryer with air-out regulating function

Technical Field

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

Background

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

The existing air fryer generally comprises a machine body, wherein a cooking cavity is formed in the machine body, a hot air component capable of feeding high-temperature air into the cooking cavity is arranged in the machine body, a pot body for containing food is arranged in the cooking cavity, high-temperature hot air generated during working of the hot air component is utilized to heat food materials in the pot body, the hot air is fully contacted with the food, moisture is instantly and rapidly lost on the surface of the food, or grease generated by the food is added, so that crisp taste is formed on the surface of the food, and the fried effect is achieved.

The patent application No. CN201922244675.1 (publication No. CN 211582736U) discloses an air fryer which is beneficial to cooling the outer shell, and the temperature rise of the outer shell of the air fryer is obviously reduced in a mode of air intake at the top and bottom and air exhaust at the middle part, so that the whole outer shell is quickly cooled.

However, in the scheme, the moisture of the food can be quickly taken away by hot air, and the food has a dry taste.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an air fryer with an air outlet adjusting function, which is convenient for controlling the moisture content in the cooking process.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an air fryer with air-out regulatory function, has the heat exchanger of steam vent, its characterized in that including the rear side: also comprises an air outlet adjusting device, the air outlet adjusting device comprises

The baffle plate can be movably arranged at the steam exhaust port; and

the driving mechanism is in transmission connection with the baffle plate so as to enable the baffle plate to move relative to the heat shield and be used for opening and closing the steam exhaust port.

In order to achieve stepless regulation of the moisture content, there are two schemes:

in scheme one:

the baffle can move along the length direction of the steam exhaust port to adjust the size of the steam exhaust port.

For the convenience of the movable connection of the baffle on the heat shield, a second abdication hole extending along the circumferential direction is formed in the peripheral portion of the top wall of the heat shield in a penetrating manner, and an inserting rod is arranged at the top of the baffle, inserted into the second abdication hole and can slide along the extending direction of the second abdication hole.

In order to realize the driving of the baffle plate, the device further comprises an organic cover and a wind scooper arranged in the organic cover, wherein the heat insulation cover is arranged in the wind scooper, and a first abdication hole extending along the circumferential direction is formed in the circumferential part of the top wall of the wind scooper in a penetrating way and is used for allowing the top end of the inserted link to pass through;

the driving mechanism comprises

The operating piece can be movably arranged on the top wall of the cover along the length direction of the steam exhaust port; and

the top end of the transmission rod is connected to the bottom of the operating piece, and the bottom end of the transmission rod is connected to the top end of the inserted rod.

In order to facilitate the user to move the operating member, the top of the operating member is provided with a poking button.

In order to facilitate the user to grasp the opening and closing degree of the exhaust port, the top wall of the cover is provided with a reminding mark corresponding to the dial button for indicating the opening and closing degree of the exhaust port.

In order to simplify the setting of reminding marks, the number of the reminding marks is three, and the reminding marks are arranged at intervals along the moving direction of the dial button and respectively marked as a first reminding mark, a second reminding mark and a third reminding mark;

in the state that the steam exhaust port is fully opened, the dial button points to the first reminding mark;

in the state that the steam exhaust port is semi-opened, the dial button points to the second reminding mark;

in the state that the steam exhaust port is closed, the poking button points to the third reminding mark.

In the scheme II:

the baffle can overturn relative to the steam outlet and is used for adjusting the opening degree of the steam outlet.

In order to realize the drive to the baffle, still include the wind scooper, the heat exchanger locate in this wind scooper, the baffle pass through the round pin axle and rotate and connect on the wind scooper, actuating mechanism be the motor, install on the wind scooper, its power take off shaft with the round pin axle is connected.

Or, the heat-insulating cover is arranged in the air guide cover, and the baffle is rotationally connected to the air guide cover through a pin shaft;

the driving mechanism comprises

The first bevel gear is coaxially arranged on the pin shaft;

the second bevel gear is rotationally connected in the wind scooper and meshed with the first bevel gear;

the first gear is rotationally connected outside the wind scooper and is coaxially connected with the second bevel gear;

the second gear is rotationally connected outside the wind scooper and meshed with the first gear; and

the driving piece is arranged at the top of the cover, and the power output shaft of the driving piece passes through the cover and is coaxially connected to the second gear.

Compared with the prior art, the utility model has the advantages that: the air outlet adjusting device is formed by the baffle plate and the driving mechanism, and the baffle plate is driven by the driving mechanism to move relative to the heat shield so as to open and close the steam outlet, thus the steam outlet can be opened when the moisture in the cooking cavity needs to be discharged, and the steam outlet can be closed when the moisture in the cooking cavity needs to be kept, so that the moisture content in the cooking process is conveniently controlled.

Drawings

FIG. 1 is a schematic perspective view of embodiment 1 of an air fryer with air-out adjustment according to the present utility model;

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

FIG. 3 is a schematic perspective view of the air outlet cover in FIG. 2;

FIG. 4 is a longitudinal cross-sectional view of FIG. 1;

FIG. 5 is a schematic perspective view of FIG. 1 with the cover and the hood omitted;

FIG. 6 is a schematic perspective view of an air fryer with air-out adjustment function according to embodiment 2 of the utility model, with the hood and air-out cover omitted;

FIG. 7 is a schematic perspective view of an air fryer with air-out adjustment in accordance with the utility model, with embodiment 3, with portions of the hood and air-out cover omitted.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

In the description and claims of the present utility model, terms indicating directions, such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", etc., are used to describe various example structural parts and elements of the present utility model, but these terms are used herein for convenience of description only and are determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the utility model may be arranged in a variety of orientations, the directional terminology is used for purposes of illustration and is in no way limiting, such as "upper" and "lower" are not necessarily limited to being in a direction opposite or coincident with the direction of gravity.

Example 1:

as shown in fig. 1-5, a first preferred embodiment of an air fryer having an air-out adjustment feature of the present utility model is shown. The air fryer comprises an organic cover 1, an air guide cover 2, an air outlet cover 3, a heat shield 4 and an air outlet adjusting device 5.

Wherein, the rear side wall of the machine cover 1 is provided with a mounting opening 11; the top wall of the cover 1 is provided with a reminding mark 12 corresponding to a poking button 5211 which is described below and used for indicating the opening and closing degree of a steam outlet 41 which is described below.

The air guide cover 2 is arranged in the machine cover 1, an air outlet 21 is formed in the rear side wall of the air guide cover 2, an air exhaust pipe 22 is formed by outwards bending and extending the periphery of the air outlet 21, and a first limiting convex edge 221 is convexly arranged on the inner peripheral wall of the air exhaust pipe 22 close to the inlet end; the circumference of the top wall of the wind scooper 2 is provided with a first abdication hole 23 extending along the circumference.

The air outlet cover 3 is arranged at the mounting opening 11 and comprises an air outlet plate 31 and an annular cover body 32.

Specifically, the air outlet plate 31 is covered at the mounting opening 11, the cross section of the air outlet plate 31 is in a convex arc shape, a first air outlet 311 which is in a strip shape and extends along the left-right direction is arranged in the middle of the air outlet plate 31, the first air outlet 311 gradually inclines upwards from the inlet end to the outlet end, and the outlet of the exhaust pipe 22 is opposite to the first air outlet 311; the left and right parts of the air outlet plate 31 are provided with second air outlets 312 which are bar-shaped and extend in the vertical direction; the bottom of the rear side wall of the air outlet plate 31 is convexly provided with a limiting plate 313 which extends backwards and is used for being abutted on the wall surface so as to prevent the wall surface from blocking the air outlet; the top of the rear side wall of the air outlet plate 31 is convexly provided with a wind shielding rib 314 extending along the left-right direction, and the wind shielding rib 314 is shielded right above the first air outlet 311 and the second air outlet 312 to prevent the discharged hot air from blowing to the top cover 1 to influence the cooling effect of the top cover 1; the outer edge of the air outlet plate 31 is bent forward and then outwards to form a second limiting convex edge 315;

in this embodiment, the number of the first air outlets 311 is at least two, and the first air outlets 311 are arranged at intervals in a matrix shape, and the number of the second air outlets 312 is at least two, and the second air outlets are arranged at intervals along the left-right direction; the first air outlet 311 comprises a first air outlet section 3111 and a second air outlet section 3112 which are sequentially connected from an inlet end to an outlet end, and the slope of the second air outlet section 3112 is larger than that of the first air outlet section 3111, so that the hot air discharged through the first air outlet 311 is conveniently guided to slowly change the flow direction, and finally is sprayed upwards in an inclined manner;

the annular cover 32 is arranged in the middle of the front side wall of the air outlet plate 31 in a protruding mode, the annular cover 32 is inserted into the exhaust pipe 22 and is arranged close to the inner peripheral wall of the exhaust pipe 22, the end face of the inlet end of the annular cover 32 is abutted to the first limiting convex edge 221, and the second limiting convex edge 315 is abutted to the inner wall of the cover 1, so that stable limiting of the air cover 3 is achieved.

The heat shield 4 is arranged in the air guide cover 2, the rear side wall of the heat shield 4 is provided with a steam outlet 41, and the steam outlet 41 is opposite to the air outlet 21; a second relief hole 42 extending in the circumferential direction is formed through the peripheral portion of the top wall of the heat shield 4, and the second relief hole 42 is located right below the first relief hole 23.

The air outlet adjusting device 5 is used for opening and closing the steam outlet 41, and comprises a baffle plate 51 and a driving mechanism 52.

Specifically, the baffle plate 51 is installed at the steam outlet 41, the top of the baffle plate 51 is provided with a vertically arranged insert rod 511, and the insert rod 511 is inserted into the first abdication hole 23 and the second abdication hole 42 and can slide along the extending direction of the first abdication hole 23 and the second abdication hole 42;

the driving mechanism 52 includes an operation member 521 and a transmission lever 522; the operating member 521 is mounted on the top wall of the cover 1 and can move along the length direction of the steam exhaust port 41, and the top of the operating member 521 is provided with a pulling button 5211; the transmission rod 522 is vertically arranged, the top end of the transmission rod is connected to the bottom of the operation piece 521, and the bottom end of the transmission rod is connected to the top end of the inserted rod 511;

the poking button 5211 can drive the baffle plate 51 to move along the length direction of the steam outlet 41 relative to the heat shield 4 through the transmission rod 522 and the inserting rod 511, so that the steam outlet 41 can be opened and closed, and the size of the steam outlet 41 can be adjusted.

In this embodiment, the number of the reminding marks 12 is three, and the reminding marks are arranged at intervals along the moving direction of the dial knob 5211 and respectively marked as a first reminding mark, a second reminding mark and a third reminding mark; in the state that the steam exhaust port 41 is fully opened, the dial knob 5211 points to the first reminding mark; in the state that the steam exhaust port 41 is half opened, the dial knob 5211 points to the second reminding mark; in a state where the steam outlet 41 is closed, the dial knob 5211 is directed to the third warning sign.

Example 2:

as shown in FIG. 6, a second preferred embodiment of the air fryer with air out regulation of the present utility model is shown. The difference from example 1 is that:

in the embodiment, the top of the baffle plate 51 is rotatably connected to the wind scooper 2 through a pin shaft 512 which is horizontally arranged;

the driving mechanism 52 is a motor and is arranged on the outer side of the wind scooper 2, and the power output shaft of the driving mechanism is connected with the end part of the pin shaft 512;

the motor is started, and the shaft 512 drives the shaft 51 to turn around the shaft axis of the shaft 512 relative to the exhaust port 41, so that the exhaust port 41 can be opened and closed, and the opening degree of the exhaust port 41 can be adjusted.

Example 3:

as shown in FIG. 7, a third preferred embodiment of the air fryer with air out regulation of the present utility model is shown. The difference from example 2 is that:

in this embodiment, the driving mechanism 52 includes a first bevel gear 523, a second bevel gear 524, a first gear 525 and a second gear 526;

specifically, the first bevel gear 523 is vertically disposed and coaxially connected to the pin shaft 512;

the second bevel gear 524 is horizontally arranged and rotatably connected in the wind scooper 2 and meshed with the first bevel gear 523;

the first gear 525 is horizontally arranged and is rotatably connected outside the wind scooper 2 and coaxially connected with the second bevel gear 524;

the second gear 526 is horizontally arranged, is rotatably connected outside the wind scooper 2 and is meshed with the first gear 525;

the driving part 527 is a motor and is installed at the top of the cover 1, and the power output shaft of the driving part vertically penetrates through the cover 1 and is coaxially connected to the second gear 526.

Taking example 1 as an example, the working principle of this example is as follows: in the working process of the air fryer, a user can stir the stirring button 5211 according to the requirements to drive the baffle plate 51 to move along the length direction of the steam outlet 41 relative to the heat shield 4, so that the size of the steam outlet 41 can be adjusted, the moisture content in the cooking process is controlled, when the steam outlet 41 is opened, hot air generated in the cooking cavity can carry water vapor to be discharged from the steam outlet 41, and then the water vapor is conveyed along the exhaust pipe 22 and finally discharged upwards through the first air outlet 311 in an inclined manner, and the water vapor is not directly blown against a wall surface, so that the excessive temperature of the wall surface can be avoided;

in addition, the cold air enters the top cover 1 to cool the top cover 1 and the air guide cover 2, and then is finally discharged to the left and right sides through the second air outlet 312 in an inclined manner, so that the cold air is not directly blown against the wall surface, and the excessive temperature of the wall surface can be avoided.

Claims

1. The utility model provides an air fryer with air-out regulatory function, has heat exchanger (4) of steam vent (41), its characterized in that including the rear side: also comprises an air outlet adjusting device (5), wherein the air outlet adjusting device (5) comprises

A baffle plate (51) movably installed at the steam exhaust port (41); and

the driving mechanism (52) is in transmission connection with the baffle plate (51) so as to enable the baffle plate (51) to move relative to the heat shield (4) and be used for opening and closing the steam exhaust port (41).

2. The air fryer with air out regulation function according to claim 1, wherein: the baffle plate (51) can move along the length direction of the steam exhaust port (41) to adjust the size of the steam exhaust port (41).

3. The air fryer with air out regulation function according to claim 2, wherein: the periphery of heat exchanger (4) roof runs through and has seted up second hole (42) of stepping down along circumference extension, the top of baffle (51) has inserted bar (511), and this inserted bar (511) inserts and establishes in second hole (42) of stepping down and can follow the extending direction of second hole (42) of stepping down.

4. An air fryer with air out regulation function according to claim 3, wherein: the novel solar energy heat insulation device is characterized by further comprising an organic cover (1) and a wind scooper (2) arranged in the organic cover (1), wherein the heat insulation cover (4) is arranged in the wind scooper (2), and a first abdication hole (23) extending along the circumferential direction is formed in the circumferential part of the top wall of the wind scooper (2) in a penetrating manner and is used for allowing the top end of the inserted link (511) to penetrate through;

the driving mechanism (52) comprises

An operation member (521) movably mounted on the top wall of the cover (1) in the longitudinal direction of the steam outlet (41); and

and the top end of the transmission rod (522) is connected to the bottom of the operation piece (521), and the bottom end of the transmission rod is connected to the top end of the inserted rod (511).

5. The air fryer with air out regulation function according to claim 4, wherein: the top of the operating piece (521) is provided with a pulling button (5211).

6. The air fryer with air out regulation function according to claim 5, wherein: the top wall of the cover (1) is provided with a reminding mark (12) corresponding to the poking button (5211) for indicating the opening and closing degree of the steam exhaust port (41).

7. The air fryer with air out-regulation function according to claim 6, wherein: the number of the reminding marks (12) is three, and the reminding marks are arranged at intervals along the moving direction of the dial button (5211) and respectively marked as a first reminding mark, a second reminding mark and a third reminding mark;

in a state that the steam outlet (41) is fully opened, the poking button (5211) points to the first reminding mark;

in a state that the steam outlet (41) is half-opened, the poking button (5211) points to the second reminding mark;

in the state that the steam outlet (41) is closed, the poking button (5211) points to the third reminding mark.

8. The air fryer with air out regulation function according to claim 1, wherein: the baffle plate (51) can be turned relative to the exhaust port (41) to adjust the opening degree of the exhaust port (41).

9. The air fryer with air out regulation function according to claim 8, wherein: the novel heat-insulating air conditioner is characterized by further comprising an air guide cover (2), wherein the heat-insulating cover (4) is arranged in the air guide cover (2), the baffle plate (51) is rotatably connected to the air guide cover (2) through a pin shaft (512), the driving mechanism (52) is a motor, and is arranged on the air guide cover (2), and the power output shaft of the driving mechanism is connected with the pin shaft (512).

10. The air fryer with air out regulation function according to claim 8, wherein: the heat-insulating cover (4) is arranged in the air guide cover (2), and the baffle (51) is rotationally connected to the air guide cover (2) through a pin shaft (512);

the driving mechanism (52) comprises

A first bevel gear (523) coaxially arranged on the pin shaft (512);

the second bevel gear (524) is rotatably connected in the wind scooper (2) and meshed with the first bevel gear (523);

the first gear (525) is rotationally connected outside the wind scooper (2) and is coaxially connected with the second bevel gear (524);

the second gear (526) is rotatably connected outside the wind scooper (2) and meshed with the first gear (525); and

the driving part (527) is arranged at the top of the cover (1), and the power output shaft of the driving part passes through the cover (1) and is coaxially connected to the second gear (526).