CN220308980U - Air fryer - Google Patents

Abstract

The utility model discloses an air fryer, which belongs to the field of household appliances and solves the problem that the existing machine head is too heavy to be suitable for one-hand uncovering. The utility model is mainly used for enabling a user to easily pick up the machine head, enabling fingers to evenly exert force when picking up the machine head, and improving user experience.

Description

Air fryer

Technical Field

The utility model relates to a household appliance, in particular to an air fryer.

Background

An air fryer is a cooking appliance that blows heat generated by heating elements such as heating wires to food by a fan. Drawer type air fryers are widely used in the market, and after meat food materials are baked at high temperature, grease can be attached in the cavity inside, so that the drawer type air fryers are inconvenient to clean.

Therefore, the split type air fryer is invented, the machine head and the pot body are made into a detachable structure, and the machine head is provided with the handle so as to be convenient to pick up, but the existing split type air fryer has heavier machine head, and the user can operate the split type air fryer by one hand, especially female user operation is weak, so that the use of the split type air fryer is inconvenient for the user.

Disclosure of Invention

The utility model aims to provide an air fryer which can solve the problem that the existing machine head is too heavy to be suitable for one-hand uncovering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an air fryer, includes the pot body and aircraft nose, and the pot body is equipped with the culinary art chamber, and the aircraft nose can dismantle and connect in the pot body and cover and close the culinary art chamber, and the bottom outside of aircraft nose is equipped with and is used for to the first fan of culinary art chamber input hot-blast and heating element, is equipped with the rotatory motor of drive first fan in the aircraft nose and is used for the radiating heat dissipation channel of motor, two opposite lateral walls are equipped with inwards sunken and form the handle position on the aircraft nose, and the focus of aircraft nose is located between the front end line and the rear end line of two sunken.

Further, the handpiece has a center line in the front-rear direction, and the two recesses are symmetrically distributed about the center line. The machine head is balanced about the central line in the left-right direction, and when the user starts the machine head, the machine head is not easy to rotate in the horizontal plane due to the force exerted by the two hands.

Further, the upper side surface of the recess is higher than the gravity center of the machine head. The center of gravity of the machine head is lower than the upper side face of the concave, and the machine head is more stable when being lifted.

Further, an upper coupler is arranged at the rear part of the bottom surface of the machine head, a lower coupler which is electrically coupled with the upper coupler in a plugging manner is arranged at the rear part of the top end of the pot body, and the distance S1 between the center of gravity of the machine head and the connecting line of the front ends of the two recesses is larger than the distance S2 between the center of gravity of the machine head and the connecting line of the rear ends of the two recesses. Through the connection of the upper coupler and the lower coupler, the separation and the butt joint of the machine head and the pot body are facilitated, the distance S1 from the gravity center of the machine head to the connecting line of the front ends of the two recesses is greater than the distance S2 from the gravity center of the machine head to the connecting line of the rear ends of the two recesses, the separation of the couplers is facilitated by utilizing the gravity center of the machine head, and a user can easily take down the machine head conveniently.

Further, be equipped with the circuit board in the aircraft nose, the front side of aircraft nose is equipped with the observation window that is used for observing the culinary art chamber condition, and observation window department is equipped with the light-transmitting plate, and light-transmitting plate and circuit board are relative sunken front and back distribution come the focus of balanced aircraft nose. Through observing window user can look over the culinary art condition of food in the air fryer to the light-transmitting plate can prevent the greasy dirt in the culinary art intracavity to enter into in the aircraft nose, keeps the cleanness in the aircraft nose, and light-transmitting plate and circuit board relative concave front and back distribute, can balance aircraft nose focus, more convenient control aircraft nose focus position.

Further, the motor is located between the front end connection line and the rear end connection line of the two recesses. The center of gravity of the machine head is located in the grip position grabbing force coverage range, the machine head is beneficial to smooth end taking of a user, the problem of distribution of the grip position and the center of gravity during end taking is avoided, the phenomenon of inclination occurs during end taking, namely, the user can evenly exert force on fingers when picking up the machine head, and user experience is improved.

Further, the center of gravity of the machine head falls on the motor. The gravity center of the machine head falls on the motor, so that the machine head is kept stable when lifted, and meanwhile, the machine head does not need to be additionally provided with a counterweight for leveling.

Further, an air inlet hole is formed in a concave on one side of the machine head, and an air outlet hole is formed in a concave on the other side of the machine head. Through set up fresh air inlet and apopore in the concave part of both sides, make external cold air can run through the aircraft nose, cool down to the aircraft nose inner part, also can reduce the temperature influence of the heat radiation in the aircraft nose to the concave part simultaneously.

Further, the depth B of the recess is 30-60 mm. Fingers with a depth below 30mm are unfavorable for stretching into the recess to exert force, while fingers with a depth above 60mm can cause waste of the depth of the recess and excessive occupation of space in the handpiece.

Further, the length L of the concave is 80-100 mm; and/or the height H of the concave is 20-50 mm. The length of the concave is smaller than 80mm, the number of fingers which are stretched into the concave side by a user is too small, so that the user is not facilitated to exert force to separate the machine head, and the length of the concave exceeds 100mm, so that excessive space is wasted in the length direction of the concave, and the available space in the machine head is reduced; the height of the concave is lower than 20mm, so that the fingers of a user can be squeezed or cannot be fully stretched into the concave, and the height of the concave exceeds 50mm, so that the space in the handpiece can be excessively occupied in the height direction, and the thickness of the handpiece can be increased.

After the technical scheme is adopted, the utility model has the following advantages:

the problem that the existing machine head is too heavy and not suitable for one-hand uncovering is solved by arranging the inward concave parts on the two opposite side walls of the machine head and forming the handle positions. Two opposite side walls on the machine head are provided with inward depressions and form handle positions, when the machine head needs to be lifted, the two hand ends of a user can be lifted conveniently, even a female user can easily pick up the machine head, and meanwhile, the handle positions are formed by the inward depressions, so that the three-dimensional appearance size of a product cannot be increased. And the center of gravity of aircraft nose is located between the front end line and the rear end line of two recesses, and the center of gravity of aircraft nose is located the handle position and snatchs the power coverage, is favorable to the steady end of user to get the aircraft nose, avoids when getting because of handle position and focus distribution problem, appears the tilting phenomenon when leading to the fact the end to get, and the user can evenly exert a force with the finger when taking up the aircraft nose promptly, promotes user experience.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic illustration of an air fryer in accordance with the present utility model;

FIG. 2 is a cross-sectional view of an air fryer in accordance with the present utility model;

FIG. 3 is a second cross-sectional view of an air fryer in accordance with the present utility model

FIG. 4 is a cross-sectional view of a handpiece in an air fryer in accordance with the present utility model from a top view;

FIG. 5 is a top view of a handpiece in an air fryer in accordance with the present utility model;

FIG. 6 is a front view of an air fryer in accordance with the present utility model;

FIG. 7 is a front view of a handpiece in an air fryer in accordance with the present utility model.

Reference numerals:

a pot 100, a cooking cavity 110, a lower coupler 120;

handpiece 200, first fan 210, heating element 220, motor 230, heat dissipation channel 240, air outlet channel 241, vent 242, recess 250, upper side 251, air inlet 260, upper coupler 270, air outlet 280, air guide cover 290, and second fan 300;

a centerline 400;

a circuit board 510, an observation window 520, and a light-transmitting plate 530.

Detailed Description

Embodiment one:

as shown in fig. 1 to 7, the present utility model provides an air fryer, comprising a pot body 100 and a handpiece 200, wherein a cooking cavity 110 is arranged in the pot body 100, the top of the cooking cavity 110 is opened, and the handpiece 200 is arranged at the top of the pot body 100 to seal the cooking cavity 110. The heating member 220 and the first fan 210 are provided in the handpiece 200, and the heating member 220 and the first fan 210 are positioned at the bottom of the handpiece 200, and heat emitted from the heating member is blown to the cooking cavity 110 by the rotation of the first fan 210, thereby heating food in the cooking cavity 110. A motor 230 for driving the first fan 210 is provided in the interior of the handpiece 200, the first fan 210 is rotated by the motor 230, and a heat dissipation channel 240 for helping the motor 230 dissipate heat is provided in the interior of the handpiece 200.

The opposite side walls of the handpiece 200 are provided with inward depressions 250 and form handle positions, which generally provide the depressions on the left and right side walls of the handpiece 200, so that the handpiece 200 can be held up more in accordance with the user's operation habits. Because the user's finger needs to be inserted into the recess 250 to lift the handpiece, if the recess 250 is too far forward or too far backward, the handpiece 200 will turn over along the central line of the recesses 250 on both sides as the axis when the handpiece 200 is lifted, which is not beneficial to the user to lift the handpiece 200 stably. Therefore, the center of gravity G of the handpiece 200 is located between the front end connecting line and the rear end connecting line of the two recesses 250, so that excessive torque generated when the handpiece 200 is lifted can be avoided, the finger stress of the user is more uniform, and the user experience is improved.

Since the handpiece 200 is required to be completely separated from the pot body 100 when the air fryer is opened, and the handpiece 200 is lifted by inserting both hands into the handle positions corresponding to the recesses 250, the user's hands apply a force to the handpiece 200 in the direction of the center of the handpiece 200, in order to prevent the force from rotating the handpiece 200 in the horizontal plane, the handpiece 200 is provided with the center line 400 in the front-rear direction, the recesses 250 are symmetrically distributed about the center line 400, so that the moments generated by the forces of the user's hands to the handpiece 200 in the direction of the center of the handpiece 200 are offset each other, and the handpiece 200 does not generate a rotation trend in the horizontal plane when the handpiece 200 is lifted.

As shown in fig. 7, the upper side 251 of the recess 250 is higher than the gravity center G of the handpiece 200, so that the gravity center G of the handpiece 200 is downward as much as possible, and when the handpiece 200 is put out and put on, the handpiece 200 is more stable and not easy to topple, and in addition, the gravity center G of the handpiece 200 is lower, and is also stable when the handpiece 200 is lifted, so that the probability that the handpiece 200 rotates around the finger connection points on both sides as an axis can be reduced.

As shown in fig. 2 and 5, further, some electrical components or electrical connection wires connected to the socket are also disposed in the pan body 100, and these electrical components or electrical connection wires need to be electrically connected to the machine head 200, so that an upper coupler 270 is disposed at the rear portion of the bottom surface of the machine head 200, a lower coupler 120 is disposed at the rear portion of the top end of the pan body 100, and the lower coupler 120 and the upper coupler 270 are electrically coupled in a plugging manner, and are connected by the couplers, so as to facilitate frequent plugging and matching between the machine head 200 and the pan body 100. The distance S1 from the center of gravity G of the handpiece 200 to the front end connecting lines of the two recesses 250 is greater than the distance S2 from the center of gravity G to the rear end connecting lines of the two recesses 250, so that when the handpiece 200 is lifted, the handpiece 200 tends to turn forward, which is beneficial to the separation of the upper coupler 270 and the lower coupler 120, and facilitates the uncapping operation of the user.

In addition, as shown in fig. 2, a circuit board 510 is provided in the handpiece 200, and many electric components of the air fryer can be soldered on the circuit board 510 and connected through the circuit board 510, so that the integration level of the electric components of the air fryer is improved. The front side of the machine head 200 is provided with an observation window 520 for observing the cooking condition in the cooking cavity 110, the observation window 520 is made of transparent materials, a user can check the cooking condition of food in the cooking cavity 110 in real time, and a light-transmitting plate 530 is arranged at the observation window 520, the light-transmitting plate 530 separates the cooking cavity 110 from the outside on one hand, oil stains in the cooking cavity 110 are prevented from splashing out of the cooking cavity 110, and on the other hand, the user can not be hindered from observing the cooking condition in the cooking cavity 110. The transparent plate 530 has a certain thickness and weight because it needs to resist high temperature, and the transparent plate 530 and the circuit board 510 are distributed back and forth relative to the recess 250, so that the center of gravity of the handpiece 200 can be balanced, the difficulty in arranging the components in the handpiece 200 is reduced, and the position of the center of gravity of the handpiece 200 can be conveniently determined.

The heaviest component in the whole handpiece 200 is the motor 230, so that the motor 230 is located between the front end connecting line and the rear end connecting line of the two recesses 250, and if the positions of the recesses 250 are too far forward or too far backward, the handpiece 200 will turn over along the central connecting lines of the recesses 250 on both sides when the handpiece 200 is lifted, which is rather unfavorable for the user to lift the handpiece 200 stably. Preferably, the center of gravity of the handpiece is also located on the motor 230, so that the center of gravity G of the handpiece 200 can be prevented from being leveled by adding additional weight, and the excessive torque generated by the center of gravity G of the handpiece 200 can be avoided.

Through the above scheme, the two opposite side walls on the machine head 200 are provided with the inward depressions 250 and form the handle positions, so that the machine head 200 is conveniently lifted by the force of the two hands of a user, and meanwhile, the three-dimensional size of the air fryer cannot be increased due to the handle positions formed by the depressions 250. And center of gravity G of aircraft nose 200 is located between the front end line and the rear end line of two sunken 250, and center of gravity G of aircraft nose 200 is located the grip position and snatchs the power coverage, is favorable to the user steady end to get aircraft nose 200, avoids when getting because of grip position and center of gravity distribution problem, causes the tilting phenomenon to appear when getting, and the user can evenly exert a force with the finger when picking up aircraft nose 200 promptly, promotes user experience.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 3 and 4, an air inlet 260 is provided in one of the recesses 250 and is in communication with the heat dissipation channel 240, so that when the cool air from the outside passes through the air inlet 260 and then enters the heat dissipation channel 240, the cool air also drives the air in the recess 250 to flow when passing through the air inlet 260, thereby reducing the temperature of the recess 250 and preventing the excessive temperature of the recess 250 caused by the heat radiation generated by the machine head 200 during operation. In order to prevent fingers from being inserted into the air inlet hole 260, the air inlet hole 260 may be formed of a plurality of small holes, and the shape of the small holes may be a circular hole, an elliptical hole, a rectangular hole, or the like. An air outlet 280 communicated with the heat dissipation channel 240 may be further disposed in the recess 250 on the other side of the handpiece 200, and the shape, position and size of the air outlet 280 may be identical to those of the air inlet 260. When the air in the heat dissipation channel 240 is blown out from the air outlet 280, the recess 250 on the other side is cooled, so that heat at the recess 250 can be taken away.

As shown in FIG. 5, for a depth B of recess 250 of 30-60 mm, too deep a depth would occupy space within handpiece 200, while too shallow a depth would result in too much finger pressure by the force of handpiece 200 being applied to the fingertip after insertion of a finger into recess 250, thus the depth B of recess 250 would typically be 30-60 mm, such as 30m, 40mm, 50mm or 60mm.

As shown in FIG. 6, for the length L of the recess 250 is 80-100 mm, so that four fingers of a user can extend into the recess 250, too short a length cannot meet the extending requirement of the four fingers of the user, so that the extending finger pressure is too large, and it is very difficult for part of the fingers of the user to lift the handpiece 200, too long a length of the recess 250 can also occupy too much inner space of the handpiece 200, so that the inner space of the handpiece 200 is limited, and the length L of the recess 250 can be 80mm, 90mm or 100 mm.

The height H of the recess 250 is 20-50 mm, which can satisfy the height of most user fingers, so that the user fingers can be inserted into the recess 250, the height of the recess 250 is too small, the user fingers can be blocked and can not extend into the recess 250 completely, the too high height of the recess 250 can occupy too much internal space of the handpiece 200, the handpiece 200 can be increased, and the height H of the recess 250 is 20mm, 30mm, 40mm or 50mm.

Other matters not described in this embodiment can refer to embodiment one.

In addition to the above preferred embodiments, the present utility model has other embodiments, and various changes and modifications may be made by those skilled in the art without departing from the spirit of the utility model, which is defined in the appended claims.

Claims (10)

1. The utility model provides an air fryer, includes the pot body and aircraft nose, and the pot body is equipped with the culinary art chamber, and the aircraft nose can dismantle and connect in the pot body and cover and close the culinary art chamber, and the bottom outside of aircraft nose is equipped with and is used for to the first fan of culinary art chamber input hot-blast and heating element, is equipped with the rotatory motor of drive first fan in the aircraft nose and is used for the radiating heat dissipation channel of motor, its characterized in that, two opposite lateral walls are equipped with inwards sunken and form the handle position on the aircraft nose, and the focus of aircraft nose is located between the front end line and the rear end line of two sunken.

2. An air fryer according to claim 1, wherein said head has a centre line in a fore-aft direction, and wherein the two recesses are symmetrically distributed about the centre line.

3. An air fryer according to claim 1, wherein said recess has an upper side above the centre of gravity of the head.

4. The air fryer of claim 1, wherein an upper coupler is provided at the rear of the bottom surface of said head, a lower coupler is provided at the rear of the top end of the pot body for coupling electrically with the upper coupler, and the distance S1 from the center of gravity of the head to the front connecting line of the two recesses is greater than the distance S2 from the center of gravity of the head to the rear connecting line of the two recesses.

5. The air fryer of claim 1, wherein a circuit board is disposed in said handpiece, an observation window for observing the condition of the cooking cavity is disposed on the front side of the handpiece, a light-transmitting plate is disposed at the observation window, and the light-transmitting plate and the circuit board are distributed in a manner of being relatively concave front and back to balance the center of gravity of the handpiece.

6. An air fryer according to claim 1, wherein said motor is located between the front and rear links of the two recesses.

7. The air fryer according to claim 6, wherein the center of gravity of said head falls on a motor.

8. The air fryer of claim 1, wherein said head has an air inlet opening in one side of said head and an air outlet opening in the other side of said head.

9. An air fryer according to claim 1, wherein said recess has a depth B of 30-60 mm.

10. An air fryer according to claim 1, wherein said recess has a length L of 80-100 mm; and/or the height H of the concave is 20-50 mm.