CN219645554U - Cooking equipment with high-heat-efficiency frying and baking mode - Google Patents

Abstract

The utility model provides cooking equipment with a high-heat-efficiency frying and baking mode, which comprises the following components: a body and a frying and baking pan; an inner cavity cover is arranged in the machine body, and a hot air cavity is formed between the inner cavity cover and the bottom surface of the frying and baking pan; the heating element is arranged at the bottom of the frying and baking tray and is positioned in the heat source area for concentrated heating; be provided with the fan subassembly in the organism, the fan subassembly includes: the motor and the hot air fan blade are positioned in the hot air cavity, and the hot air fan blade radiates the heat of the heating piece to the bottom surface of the frying and baking tray in an airflow mode. When a single food material is fried and baked, the food material is only required to be placed on the surface of the frying and baking tray at the position corresponding to the heat source area, and concentrated high-temperature frying and baking are carried out on the food material, so that the food material is quickly heated, and the cooking time is greatly shortened; when various food materials need to be fried and roasted, the fan assembly can be started, and the motor drives the hot air fan blade to radiate heat to all areas of the frying and roasting tray in an airflow mode, so that the tray surface is full of heat sources, and the accommodability of the various food materials and the frying and roasting temperature of the food materials are well solved.

Description

Cooking equipment with high-heat-efficiency frying and baking mode

Technical Field

The utility model relates to the technical field of cooking equipment, in particular to cooking equipment with a high-heat-efficiency frying and baking mode.

Background

The bottom of the frying pan of the frying type in the current market is provided with a fixed type flat heating piece which is tightly attached to the bottom of the frying pan, and the frying pan is almost uniformly distributed on the basis of the whole frying pan. However, because the interval between the heating elements is relatively wide, the temperature uniformity of the surface of the whole tray is insufficient, when the temperature uniformity is insufficient, the food needs to be frequently stirred to be fried and roasted in a heated area when the food is fried and roasted, the frying and roasting action and efficiency are intangibly increased, the cooking time is prolonged, only one food material can be fried and roasted, and the compatibility of multiple food materials is poor. Like 202120283684.6, chinese patent No. 202120283684.6 discloses a multi-functional air fryer, including main part and lid, form the culinary art chamber between lid and the main part, be equipped with in the lid and provide hot-blast hot-air device to the culinary art chamber, be equipped with the detachable dish that generates heat in the main part, be equipped with the conducting piece on the dish that generates heat, the main part bottom is equipped with the electric part that passes, the electric part contacts with the electric part that passes after the dish that generates heat is installed in place, so the user utilizes the dish that generates heat can realize frying and baking the function, but single large tracts of land heat transfer, the difference in temperature is big, the compatibility of multiple or multiple kinds of food material is poor.

Disclosure of Invention

In view of the above, the present utility model provides a cooking apparatus having a high heat efficiency fry-roast mode.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a cooking apparatus having a high thermal efficiency fry-roast mode, comprising: the frying and baking machine comprises a machine body and a frying and baking tray arranged on the machine body;

an inner cavity cover is arranged in the machine body, and a hot air cavity is formed between the inner cavity cover and the bottom surface of the frying and baking pan;

the bottom surface of the frying and baking pan is provided with a heat source area, and the heating element is arranged at the bottom of the frying and baking pan and is positioned in the heat source area for concentrated heating;

be provided with the fan subassembly in the organism, the fan subassembly includes: the motor and the hot air fan blade are positioned in the hot air cavity, and the hot air fan blade radiates the heat of the heating piece to the bottom surface of the frying and baking tray in an airflow mode.

According to the utility model, the heating parts are intensively arranged in the heat source area, the whole area of the heating parts is reduced, the heat source area of the frying and baking tray is intensively heated, when single food materials are fried and baked, the food materials are only required to be placed on the surface of the frying and baking tray at the position corresponding to the heat source area, and are intensively fried and baked at high temperature, so that the frequency of stirring the food materials back and forth is solved, the rapid heating of the food materials is realized, the cooking time is greatly shortened, and the effects of being tender in the outer coke can be realized when the steak is fried and baked; when various food materials need to be fried and roasted, the fan assembly can be started at the moment, and the motor drives the hot air fan blade to radiate heat to all areas of the frying and roasting tray in an airflow mode, so that the tray surface is full of heat sources, and the accommodability of the various food materials and the frying and roasting temperature of the food materials are well solved.

As a preferable scheme of the utility model, the middle position of the bottom surface of the frying and baking tray is provided with the surrounding rib, and the range surrounded by the surrounding rib forms the heat source area, so that the heating element is convenient to install in the heat source area.

As a preferable scheme of the utility model, the heating element is arranged in a flat shape in a winding way, the space width of each winding is 13-14mm, and the heating element is tightly attached to the bottom surface of the frying and baking pan; the temperature of the heating element is well transferred to the heat source area of the frying and baking pan.

As a preferable scheme of the utility model, a circle of peripheral ribs are arranged at the bottom of the frying and baking pan close to the edge of the bottom surface, and reinforcing ribs are connected between the peripheral ribs and the peripheral ribs; the peripheral ribs are matched with the top edge of the inner cavity cover to limit the horizontal movement of the frying and baking tray; the reinforcing ribs prevent the frying and baking tray from being deformed under the condition of high temperature.

As a preferable scheme of the utility model, the surface of the frying and baking tray is provided with strip-shaped ribs which are distributed diagonally, one corner of the frying and baking tray is provided with an oil leakage port, and the strip-shaped ribs point to the oil leakage port;

the edge of the surface of the frying and baking tray is provided with an oil guiding groove, and the oil leakage port is communicated with the oil guiding groove.

As a preferable scheme of the utility model, a plurality of strip-shaped ribs are arranged, and the spacing between the adjacent strip-shaped ribs is 12mm; the width of the oil guide groove is 10-15mm, and the distance between the strip-shaped ribs and the width of the oil guide groove can be adjusted according to the size of the frying and baking tray.

As a preferable scheme of the utility model, the two sides of the frying and baking tray are provided with the anti-scalding handles, so that the frying and baking tray is convenient to carry.

As a preferable scheme of the utility model, a temperature sensor is arranged in the hot air cavity, the temperature sensor senses the surface temperature of the frying and baking tray or the temperature of the hot air cavity, and when the temperature sensor detects that the temperature is too high, the operation of the heating element or the operation of the fan assembly can be controlled.

As a preferable scheme of the utility model, a mounting cavity is arranged in the machine body, and the hot air cavity is positioned above the mounting cavity; and a cooling fan blade is arranged in the mounting cavity, and the cooling fan blade rotates to radiate various parts in the mounting cavity.

As a preferable scheme of the utility model, the cooling fan blade and the hot air fan blade are both arranged on the output shaft of the motor, and are driven by the motor to synchronously rotate, so that the product structure is simplified.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. according to the utility model, the heating parts are intensively arranged in the heat source area of the frying and baking tray, the heat of the heating parts is concentrated in the heat source area of the frying and baking tray, the heat source area can be quickly changed into a high temperature source, and food materials such as steak and the like are singly fried in the heat source area, so that the rapid heating of the food materials is realized, and the cooking time is greatly shortened; when a large amount of food materials are fried and baked on the frying and baking tray, the motor is started to drive the hot air fan blades to radiate the heat of the heating piece to the whole frying and baking tray in an airflow mode, so that the aim of frying and baking the large amount of food materials on the frying and baking tray is fulfilled.

2. The heating element is in a single-group winding tiling shape, the interval width of each winding is 13-14MM, the heating element is tightly adhered to the frying and baking tray and wrapped, and the central temperature of the frying and baking tray is rapidly raised;

3. the fan assembly comprises a motor, a hot air fan blade and a cooling fan blade, when a plurality of or a large amount of food materials are fried and roasted, the motor is started to drive the hot air fan blade to radiate the heat of a heating element to the whole frying and roasting tray surface in an airflow mode, and meanwhile, the cooling fan blade rotates to radiate the parts in the mounting cavity, so that the damage of the internal parts of the machine body caused by overhigh heat is prevented; the hot air fan blade and the cooling fan blade are driven to rotate by the same motor, so that the product structure is simplified;

4. the inner cavity cover is arranged in the machine body, the inner cavity cover plays a role in heat insulation, a hot air cavity is formed between the inner cavity cover and the frying and baking tray, and the inner cavity cover can prevent heat from being transferred to the outside of the machine body, so that a user is prevented from being scalded;

5. the temperature sensor is arranged in the hot air cavity, the surface temperature of the frying and baking tray and the temperature of the hot air cavity are detected by the temperature sensor, and a temperature signal is transmitted to the control assembly of the machine body, so that the operation of the heating element and the motor is regulated, and the overhigh temperature is prevented;

6. according to the utility model, the anti-scalding handles are arranged on the two sides of the frying and baking tray, so that the frying and baking tray can be conveniently carried.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a cooking apparatus according to the present utility model;

FIG. 2 is a schematic view of the structure of the machine body in the present utility model;

FIG. 3 is a schematic cross-sectional view of the cooking apparatus of the present utility model;

FIG. 4 is a schematic diagram of a frying pan according to the present utility model;

FIG. 5 is a schematic view of the structure of the back angle of the frying pan according to the present utility model;

fig. 6 is an exploded view of the present utility model.

Description of the reference numerals

Body 100	Hot air cavity 101	Mounting cavity 102	Inner chamber cover 110
				Temperature sensor 120	Housing 130	Control panel 140
Frying and baking pan 200	Heating element 210	Surrounding rib 220	Peripheral rib 230
				Reinforcing rib 240	Oil leakage port 250	Oil guide groove 260	Scald-proof handle 270
Strip-shaped rib 280
				Fan assembly 300	Motor 310	Hot air fan blade320	Cooling fan blade 330

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Referring to fig. 1-6, the present utility model has the following technical scheme:

a cooking device with high heat efficiency frying and baking mode comprises a machine body 100 and a frying and baking tray 200 arranged on the machine body 100.

The body 100 includes: the housing 130 and the inner chamber cover 110, a mounting cavity is formed between the housing 130 and the inner chamber cover 110, and various components, such as a circuit board, can be mounted in the mounting cavity; the housing 130 is provided with heat radiation holes. The circuit board is installed in the installation cavity, and the organism 100 is provided with control panel 140, and this control panel 140 and circuit board electric connection, control panel 140 mainly control the operation of cooking equipment, realize cooking equipment intelligent operation. The control panel 140 may be designed in a button type, a knob type, a touch screen type, or the like.

The inner housing 110 also effectively prevents heat from being transferred to the outer housing 130, preventing the machine body 100 from overheating and scalding the user.

The frying pan 200 is mounted on the top of the machine body 100, and may be a split type mounting or a fixed mounting, and the fixed mounting may have screw connection, riveting, etc.

The bottom of the frying and baking pan 200 is supported at the top edge of the machine body 100, and a hot air cavity 101 is formed between the bottom surface of the frying and baking pan 200 and the inner cavity cover 110; a heat source area is arranged at the central position of the bottom of the frying pan 200, and a heating element 210 is arranged at the bottom of the frying pan 200 and is positioned in the heat source area for concentrated heating.

Further, since the frying pan 200 and the machine body 100 can be provided as a split type or a fixed type, the heating element 210 can be directly riveted at the bottom of the frying pan 200 under the fixed structure; under the split structure, the heating element 210 can be installed in the hot air cavity 101, the heating element 210 is supported by a sheet metal part arranged on the inner cavity cover 110, and after the frying and baking pan 200 is installed on the machine body 100, the bottom surface of the heating element 210 is contacted with the heating element 210; or under the split structure, the heating element 210 can be riveted and fixed at the bottom of the frying pan 200, but an electric contact part should be arranged between the heating element 210 and the machine body 100, so that after the heating element 210 is mounted on the machine body 100 along with the frying pan 200, the heating element 210 is electrically connected with a circuit board in the machine body 100 through the electric contact part, and the energization is completed, so that the heating is realized.

A fan assembly 300 is disposed in the machine body 100, and the fan assembly 300 includes: the motor 310 and the hot air fan 320, the hot air fan 320 is located in the hot air cavity 101, and the hot air fan 320 radiates the heat of the heating element 210 to the bottom surface of the whole frying and baking pan 200 in an airflow mode.

When in use, the cooking device has two use forms, the first use form is that the heating element 210 is directly heated and intensively heats the heat source area, the heat source area can be quickly changed into a high temperature source, and at the moment, the cooking device is suitable for frying and baking a small amount of food or single food on the frying and baking tray 200, can realize quick heating and frying and baking, and greatly shortens the cooking time, and can be called as a high-efficiency frying and baking mode; the second usage form is that when a large amount of food is fried and roasted on the frying and roasting tray 200, the motor 310 is started to drive the hot air fan blade 320 to radiate the heat of the heating element 210 to the whole frying and roasting tray in an airflow form, so that the aim of frying and roasting the large amount of food on the frying and roasting tray 200 is fulfilled, and different use requirements of users can be met.

Referring to fig. 3 and 6, a frying pan 200 is mounted on the top of the machine body 100, and an inner cavity cover 110 is disposed in a sinking manner, so that a hot air cavity 101 is formed between the inner wall of the inner cavity cover 110 and the bottom surface of the frying pan 200; the side wall of the inner cavity cover 110 is an inclined surface, so that the hot air can be guided to move; the motor 310 is arranged in the installation cavity 102 below the hot air cavity 101, and an output shaft of the motor 310 passes through the inner cavity cover 110 to be connected with the hot air fan blades 320 positioned in the hot air cavity 101; the hot air fan 320 is located at the center of the hot air chamber 101 and is opposite to the lower side of the heating element 210, so that the heat of the heating element 210 is conveniently taken away by blowing air and the heat of the heating element 210 is radiated to the whole frying and baking tray surface in an airflow mode.

Further, the grill pan 200 is provided with the surrounding rib 220 at the middle position of the bottom surface, the range surrounded by the surrounding rib 220 forms the heat source area, the heating element 210 is wrapped in the surrounding rib 220, and the concentrated heating effect is better.

The heating element 210 is arranged in a winding and tiling mode, the heating element 210 is tightly attached to the bottom surface of the frying and baking pan 200, and the heat transfer effect is better; here, the heating element 210 is arranged in four circles, the space width of each circle is 13-14mm, the space between each circle is smaller, and the heating source area on the frying and baking tray 200 is ensured to be heated uniformly; the power-on end of the heating element 210 is electrically connected to the circuit board in the machine body 100.

Further, as shown in fig. 5, a circle of peripheral ribs 230 is provided near the bottom edge of the bottom of the pan 200, the distribution of the peripheral ribs 230 substantially corresponds to the shape of the pan 200, the pan 200 is mounted on the body 100, and the pan 200 can be prevented from moving on the body 100 by means of the limitation between the peripheral ribs 230 and the inner cavity cover 110 or the limitation between the peripheral ribs 230 and the outer shell 130 of the body 100.

The reinforcing ribs 240 are connected between the peripheral ribs 230 and the peripheral ribs 220, and a plurality of reinforcing ribs 240 are arranged corresponding to each side edge of the frying and baking tray 200, so that the frying and baking tray 200 can be effectively prevented from being deformed under the condition of high temperature, and meanwhile, the hardness of the frying and baking tray 200 is increased.

The surface of the frying and baking pan 200 is provided with strip-shaped ribs 280, the strip-shaped ribs 280 are distributed diagonally, a plurality of strip-shaped ribs 280 are arranged, and the spacing between every two adjacent strip-shaped ribs 280 is 12mm; and the bar-shaped ribs 280 are tapered with a top width less than a bottom width. The strip ribs 280 are provided mainly in consideration of that the bottom surface of the food is not fully contacted with the surface of the frying pan 200 when the food is fried, a certain gap should be left, and the juice, blood, etc. which are fried and roasted can be effectively discharged.

An oil leakage port 250 is arranged at one corner of the frying and baking pan 200, the strip-shaped rib 280 points to the oil leakage port 250, and when frying and baking, liquid flows to the oil leakage port 250 under the guidance of the strip-shaped rib 280; the edge of the surface of the frying and baking pan 200 is provided with an oil guiding groove 260, the oil leakage opening 250 is communicated with the oil guiding groove 260, and the width of the oil guiding groove 260 is 10-15mm. Grease, blood, juice and the like generated during frying and baking can flow out from the oil leakage port 250; the machine body 100 can be provided with a device for collecting the liquid flowing out from the oil leakage port 250, so that the subsequent centralized treatment is convenient, and the use is cleaner and sanitary.

Further, two sides of the frying pan 200 are provided with anti-scalding handles 270, and the anti-scalding handles 270 are arranged on the frying pan 200 in a screw locking manner; generally, the frying pan 200 is made of metal, and has the properties of being hard and fast in heat conduction, while the anti-scalding handle 270 is preferably made of plastic, and is slow in heat conduction, so that a user is prevented from being scalded.

In one embodiment, a temperature sensor 120 is disposed in the hot air chamber 101, and the temperature sensor 120 senses the surface temperature of the frying pan 200 or the temperature of the hot air chamber 101; when the temperature sensor 120 detects that the temperature is too high, the circuit board sends a signal to control the operation of the heating element 210 or control the operation of the fan assembly 300, specifically, the circuit board sends a command to adjust the heating power of the heating element 210 or stop the operation of the heating element 210, and the circuit board controls the fan assembly 300 to operate to blow air to take away the heat on the surface of the frying and baking pan 200.

In one embodiment, the fan assembly 300 further includes a cooling fan blade 330, the cooling fan blade 330 is located in the installation cavity 102, the cooling fan blade 330 and the hot air fan blade 320 are both installed on the output shaft of the motor 310, and are driven by the motor 310 to rotate synchronously; when the second use mode is performed, the heating element 210 is operated to heat, the hot air fan blade 320 is operated to radiate the heat of the heating element 210 to the whole frying and baking disc surface in an airflow mode, and when the hot air fan blade 320 is operated, part of the heat is transferred into the mounting cavity 102, so that the temperature in the mounting cavity 102 is high; at the same time, the cooling fan blades 330 are operated to blow away the heat in the mounting cavity 102, thereby achieving the purpose of heat dissipation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A cooking apparatus having a high thermal efficiency fry-roast mode, characterized in that: comprising the following steps: a machine body (100) and a frying and baking tray (200) arranged on the machine body (100);

an inner cavity cover (110) is arranged in the machine body (100), and a hot air cavity (101) is formed between the inner cavity cover (110) and the bottom surface of the frying and baking tray (200);

the bottom surface of the frying and baking pan (200) is provided with a heat source area, and the heating element (210) is arranged at the bottom of the frying and baking pan (200) and is positioned in the heat source area for concentrated heating;

a fan assembly (300) is arranged in the machine body (100), and the fan assembly (300) comprises: the electric heating device comprises a motor (310) and hot air blades (320), wherein the hot air blades (320) are positioned in a hot air cavity (101), and the hot air blades (320) radiate heat of a heating element (210) to the bottom surface of a frying and baking tray (200) in an airflow mode.

2. A cooking apparatus having a high thermal efficiency fry-roast mode according to claim 1, wherein: the frying and baking pan (200) is provided with a surrounding rib (220) at the middle position of the bottom surface, and the range surrounded by the surrounding rib (220) forms the heat source area.

3. A cooking apparatus having a high thermal efficiency fry-roast mode according to claim 2, wherein: the heating parts (210) are arranged in a flat mode in a winding mode, the distance between each two rings is 13-14mm, and the heating parts (210) are tightly attached to the bottom surface of the frying and baking tray (200).

4. A cooking apparatus having a high thermal efficiency fry-roast mode according to claim 1, wherein: a circle of peripheral ribs (230) are arranged at the bottom of the frying and baking tray (200) and close to the edge of the bottom surface, and reinforcing ribs (240) are connected between the peripheral ribs (230) and the peripheral ribs (220); the peripheral ribs (230) cooperate with the top edge of the inner chamber housing (110) to limit the horizontal movement of the pan (200).

5. A cooking apparatus having a high thermal efficiency fry-roast mode according to claim 1, wherein: the surface of the frying and baking pan (200) is provided with strip-shaped ribs (280), the strip-shaped ribs (280) are distributed in a diagonal manner, one corner of the frying and baking pan (200) is provided with an oil leakage port (250), and the strip-shaped ribs (280) point to the oil leakage port (250);

an oil guide groove (260) is formed in the edge of the surface of the frying and baking tray (200), and the oil leakage opening (250) is communicated with the oil guide groove (260).

6. The cooking apparatus having a high thermal efficiency fry-roast mode of claim 5, wherein: the strip-shaped ribs (280) are provided with a plurality of strip-shaped ribs, and the spacing between every two adjacent strip-shaped ribs (280) is 12mm; the width of the oil guiding groove (260) is 10-15mm.

7. A cooking apparatus having a high thermal efficiency fry-roast mode according to claim 1, wherein: two sides of the frying and baking tray (200) are provided with anti-scalding handles (270).

8. Cooking apparatus with a highly heat efficient fry-roast mode according to any one of the claims 1-7, characterized in that: a temperature sensor (120) is arranged in the hot air cavity (101), and the temperature sensor (120) senses the surface temperature of the frying and baking tray (200) or the temperature of the hot air cavity (101).

9. The cooking apparatus having a high thermal efficiency fry-roast mode of claim 8, wherein: a mounting cavity (102) is arranged in the machine body (100), and the hot air cavity (101) is positioned above the mounting cavity (102); a cooling fan blade (330) is arranged in the mounting cavity (102).

10. The cooking apparatus having a high thermal efficiency fry-roast mode of claim 9, wherein: the cooling fan blades (330) and the hot air fan blades (320) are both arranged on an output shaft of the motor (310), and are driven by the motor (310) to synchronously rotate.