CN216521827U

CN216521827U - Cooking equipment

Info

Publication number: CN216521827U
Application number: CN202122785324.9U
Authority: CN
Inventors: 熊远飞; 刘皓; 冯文梯; 赵家福
Original assignee: Zhongshan Donlim Weili Electrical Equipment Co Ltd
Current assignee: Guangdong Weili Electric Appliance Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-13
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses cooking equipment, which comprises a furnace chamber main body, a gas circulation assembly, a heating device and a microwave module, wherein the gas circulation assembly is arranged in the furnace chamber main body; the oven cavity main body is provided with an oven cavity, the bottom surface of the oven cavity is provided with a bearing plate, the microwave module comprises a stirring device for scattering introduced microwaves, and the stirring device is arranged on the outer side of the bearing plate; the furnace chamber main body is provided with a wind hole area, and a plurality of through wind holes are formed in the wind hole area; the air circulation assembly comprises an air guide cover arranged on the outer side of the air hole area and fan blades rotatably arranged in the air guide cover, and the fan blades are used for driving air flow to circularly flow in the furnace chamber; the heating device is arranged in the furnace cavity and is close to the air hole area. The flat-plate microwave oven, the electric oven and the air fryer are reasonably combined together, so that the respective functional advantages of the flat-plate microwave oven, the electric oven and the air fryer are effectively considered, and the purposes of one cooker with multiple purposes and effectively saving kitchen space are achieved; the cooking function mode can be flexibly adjusted by controlling different working combination modes of the gas circulation assembly, the heating device and the microwave module.

Description

Cooking equipment

Technical Field

The utility model relates to the technical field of household appliance products, in particular to cooking equipment.

Background

Along with the development of science and technology and the improvement of living standard of people, the application of cooking appliances is increasingly popularized, the functions of electric appliance products are more and more intelligent and diversified, the cooking appliances with various functions can better meet the cooking requirements of people in daily life, and the cooking appliances have greater selectivity with users, so that the cooking appliances are more popular with consumers. However, the cooking electrical products with different functions are not equal to the simple superposition of various cooking electrical structures, and various factors such as structural optimization of various functional structure combinations and production cost need to be comprehensively considered. Although there are also schemes for multi-functional cooking electrical appliances in the prior art, which are limited by various factors, the existing multi-functional cooking electrical appliances usually have only two different cooking functions, taking several existing common cooking products such as microwave ovens, electric ovens, air fryer and the like as examples, there are disclosed microwave air fryer, microwave electric ovens and the like in the existing schemes, which all belong to expanded multi-functional products of microwave ovens, however, the functions of these expanded microwave oven products are not diversified enough, and the requirements of consumers can not be well satisfied.

SUMMERY OF THE UTILITY MODEL

The utility model provides cooking equipment aiming at the problems existing in the background and the prior art method, and the technical scheme of the utility model is as follows:

a cooking apparatus includes a cavity body, a gas circulation assembly, a heating device, and a microwave module; the microwave module comprises a stirring device for scattering the introduced microwave, and the stirring device is arranged on the outer side of the bearing plate; the furnace chamber main body is provided with a wind hole area, and a plurality of through wind holes are formed in the wind hole area; the air circulation assembly comprises an air guide cover arranged outside the air hole area and fan blades rotatably arranged in the air guide cover, and the fan blades are used for driving air flow to circularly flow in the furnace chamber; the heating device is arranged in the furnace cavity and is close to the air hole area.

As a further description of the present invention, the bottom wall of the furnace chamber is provided with a receiving groove, the bearing plate is embedded in the receiving groove, and the bearing surface of the bearing plate is flush with the bottom wall of the furnace chamber.

Still further, be equipped with structural seal between loading board and the furnace chamber bottom wall, the loading board has microwave penetrability.

Further, a weight sensor is connected to the underside of the carrier plate.

Furthermore, the microwave oven further comprises a bottom plate fixed on the outer side of the bottom wall of the oven cavity, wherein a containing groove for at least partially containing the stirring device is formed in the bottom plate, the stirring device comprises a stirring motor and a microwave stirring sheet, the stirring motor is arranged in the containing groove, and the microwave stirring sheet is arranged on the outer side of the bearing plate and faces the bearing plate.

Further, the air hole area is provided on an upper side of the cavity, and the air hole area is provided with a reinforcing structure.

Furthermore, the reinforcing structure comprises a reinforcing ring positioned in the middle of the air hole area and reinforcing ribs radially distributed at intervals on the outer side of the reinforcing ring, and the reinforcing ribs extend to the outer side of the edge of the air hole area.

Furthermore, the wind scooper is provided with an air outlet and an air outlet channel, and the air outlet channel leads to the fan blades and extends along the radial direction of the fan blades so as to discharge partial air flow in the wind scooper through the air outlet.

Furthermore, the rear side of the furnace chamber main body is provided with an exhaust hood, and the exhaust outlet is communicated with the exhaust hood.

Furthermore, the exhaust hood is provided with an exhaust hole with an upward opening.

The utility model has the beneficial effects that:

according to the utility model, the heating device is additionally arranged on the basis of the flat-plate microwave oven to expand the oven function, the gas circulation assembly is additionally arranged to expand the air fryer function, three different cooking electric appliances such as the flat-plate microwave oven, the electric oven and the air fryer are reasonably combined together in structure, the respective functional advantages of the three are effectively taken into consideration, and the purposes of one pot with multiple purposes and effectively saving kitchen space are achieved; different working combination modes of the gas circulation assembly, the heating device and the microwave module are specifically controlled by a controller of the cooking equipment, so that the functional mode of the cooking equipment can be flexibly adjusted. Meanwhile, the microwave module adopting the design can enlarge the volume inside the oven cavity, and is more beneficial to air frying and oven single use or combined use.

Drawings

FIG. 1 is an exploded view of a structure according to an embodiment of the present invention;

FIG. 2 is a diagram illustrating an assembly effect of the embodiment of the present invention;

fig. 3 is an enlarged view of a portion of the structure of the embodiment of the present invention.

Reference numerals: the oven cavity comprises an oven cavity body 1, a heating device 2, a bearing plate 3, an air hole area 4, an air guide cover 5, a containing groove 6, a weight sensor 7, a bottom plate 8, a containing groove 9, a stirring motor 10, a microwave stirring sheet 11, an air outlet channel 12, an exhaust cover 13 and an exhaust hole 14.

Detailed Description

Example (b):

the embodiments of the present invention will be described in detail with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely a part of the embodiments of the utility model, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The cooking device of the utility model is a cooking appliance used for cooking food and having a plurality of cooking function modes, and can be understood as a multifunctional microwave oven, an electric oven, an air fryer and the like.

Referring to fig. 1 to 3, the cooking apparatus specifically includes a cavity body 1, a gas circulation assembly, a heating device 2, and a microwave module; the oven cavity main body 1 is provided with an oven cavity, the bottom surface of the oven cavity is provided with a bearing plate 3, the microwave module comprises a stirring device for scattering introduced microwaves, and the stirring device is arranged on the outer side of the bearing plate 3; the furnace chamber main body 1 is provided with an air hole area 4, and a plurality of through air holes are formed in the air hole area 4; the gas circulation assembly comprises a wind scooper 5 arranged outside the wind hole area 4 and fan blades rotatably arranged in the wind scooper 5, and the fan blades are used for driving airflow to circularly flow in the furnace chamber; the heating device 2 is arranged in the furnace chamber and close to the air hole area 4. The inner side and the outer side are referred to the oven cavity, in particular the carrying surface of the carrying floor 3 facing the oven cavity for carrying food to be cooked in the oven cavity, the inner side of the carrying floor 3, i.e. the stirring means are actually arranged on the outer side of the carrying floor 3 relative to the oven cavity. Similarly, the gas circulation assembly is arranged at the outer side of the air hole area 4 relative to the furnace chamber, the other side of the air hole area 4 faces the furnace chamber, namely the inner side of the air hole area 4, and the penetrating air holes enable the inner furnace chamber to be communicated with the cavity in the outer air guide cover 5.

As a multifunctional cooking appliance, the cooking equipment of the embodiment mainly integrates the functions of three household appliances, namely a microwave oven, an electric oven and an air fryer, the heating device 2 is added on the basis of a flat-plate microwave oven to expand the oven function, the gas circulation assembly is added to expand the air fryer function, and the aims of achieving multiple purposes of one pot and effectively saving kitchen space are fulfilled. Specifically through the different work combination mode of control gas circulation subassembly, heating device 2 and microwave module three, can adjust cooking equipment's functional mode in a flexible way, for example specific:

when the microwave module is controlled to work and the gas circulation assembly and the heating device 2 do not work, only the microwave is emitted from the bottom of the oven cavity to heat the food in the oven cavity, and at the moment, the cooking equipment works in a pure microwave oven functional state.

When the heating device 2 is controlled to work and the microwave module and the gas circulation assembly do not work, the temperature in the oven cavity rises under the action of the electric heating pipe to form a baking effect on food, and at the moment, the cooking equipment works in the functional state of the electric oven.

When the gas circulation component and the heating device 2 are controlled to work and the microwave module does not work, under the action of the wind scooper 5 and the rotating fan blades, hot airflow which circularly flows is formed in the furnace chamber to heat food, and at the moment, the cooking equipment works in an air fryer function state.

Similarly, when the heating device 2 and the microwave module are controlled to work circularly and the gas circulation assembly does not work, the microwave oven combination function of the cooking equipment is realized; the heating device 2 and the microwave module are controlled to work circularly, and the gas circulation assembly also works synchronously all the time, so that the microwave air fryer has the combined function of the cooking equipment.

Except the combination of the multifunctional structures and the flexible selection of the working modes, the cooking equipment of the embodiment has the advantages that compared with a traditional microwave turntable type air fryer, the interior of a flat plate type cavity is simple and flat, the use is simple, accessories are fewer, and the cleaning is easier. Specifically, holding tank 6 has been seted up to the furnace chamber diapire, and loading board 3 embedding is installed in holding tank 6, makes loading surface and the furnace chamber diapire of loading board 3 level mutually. The bearing plate 3 is made of a material capable of penetrating microwaves, the bearing plate 3 is a microcrystalline glass plate, and the microwaves guided into the bearing plate during operation are scattered by the stirring device and then further can penetrate through the microcrystalline glass plate to enter the oven cavity to uniformly heat food, so that the function of the microwave oven is realized.

In some embodiments, a sealing structure is further arranged between the microcrystalline glass plate and the bottom wall of the oven cavity, and the microcrystalline glass plate and the bottom wall of the oven cavity can be sealed by adopting a sealant or a sealing rubber gasket made of a high-temperature-resistant material, so that compared with the existing rotating disc type microwave oven structure (hot air flows out from gaps around the rotating disc shaft to form air leakage), the sealing structure can prevent air flow from leaking from the bottom surface of the oven cavity during working, improve the heating effect, and better give consideration to the functions of an electric oven and an air fryer.

In some preferred embodiments, the lower side of the microcrystalline glass plate is further provided with a weight sensor 7 for detecting the weight of the cooked food in real time, and feeding back to the controller for adaptive adjustment of the operating parameters.

In other embodiments, the lower side of the microcrystalline glass plate is further provided with a weight sensor 7 for detecting the weight of the food before cooking, and feeding back to the controller for adjusting the operating parameters.

Referring to the drawings, in the present embodiment, the oven further includes a bottom plate 8 fixed on the outer side of the bottom wall of the oven cavity, and the bottom plate 8 is provided with a receiving groove 9 for at least partially receiving the stirring device. Specifically, the stirring device comprises a stirring motor 10 and a microwave stirring sheet 11, wherein the stirring motor 10 is positioned in the accommodating groove 9 on the outer side of the bottom wall of the furnace chamber during installation, and the microwave stirring sheet 11 is positioned between the bottom wall of the furnace chamber and the microcrystalline glass plate and arranged towards the bearing plate. When the microwave oven function of the cooking device is started, the rotating microwave stirring sheet 11 breaks up the introduced microwave uniformly, and then penetrates through the microcrystalline glass plate to enter the oven cavity to heat food uniformly.

The weight sensor 7 has one end abutting against the crystallized glass plate and the other end abutting against the bottom plate 8.

Referring to fig. 1, the air hole area 4 is located on the upper side of the oven cavity, where the upper side is relative to the carrying floor 3, and the side of the oven cavity where the carrying floor 3 is located is the lower side of the oven cavity, which can also be understood as the bottom side of the oven cavity, and the side of the oven cavity opposite to the carrying floor 3 is the upper side. Form a circular and to the interior sunken wind hole region 4 of furnace chamber on the upper side board of furnace chamber main part 1 to convenient location installation gas circulation subassembly, evenly set up the gas pocket in the wind hole region 4, can inhale the wind scooper 5 with the gas in the furnace chamber from the regional 4 middle parts of wind hole during the flabellum rotates, blow in the furnace chamber again from the regional 4 periphery of wind hole again in, thereby form circulation flowing air, circulation flowing air flows through heating device 2 and promotes the temperature, the in-process of flowing heats food and constantly takes away moisture in the food, form the air fryer effect. The regional 4 in wind hole of this embodiment are equipped with additional strengthening to improve the structural strength in wind hole region 4, it is concrete, additional strengthening is including the beaded finish that is located the epipleural middle part and being the strengthening rib of radial interval distribution in the beaded finish outside, and the strengthening rib extends to the epipleural border outside, and each wind hole equipartition in wind hole region 4 is in the epipleural, improves the structural strength in wind hole region 4 through additional strengthening, avoids its deformation, improve equipment's life.

In some embodiments, the wind scooper 5 is further provided with an exhaust outlet and an exhaust channel 12, and the exhaust channel 12 leads to the fan blade and extends along the radial direction of the fan blade to exhaust part of the airflow in the wind scooper 5 through the exhaust outlet. Specifically, a furnace chamber door body structure is installed on the front side of the furnace chamber main body 1, an exhaust hood 13 is arranged on the upper portion of the rear side of the furnace chamber main body 1, and the air guide cover 5 is communicated to the exhaust hood 13 through an air outlet channel 12. When the electric heating furnace works, under the action of the fan blades, the extracted hot air maintains the circulation flow in the furnace chamber, and part of the hot air is discharged outwards through the air outlet channel 12 and the exhaust hood 13, so that the water vapor in the cavity is taken away. In a preferred scheme, the exhaust hood 13 is provided with an exhaust hole 14 with an upward opening, so that exhausted hot air is guided to be exhausted upwards, and the exhaust safety of the hot air is improved.

The foregoing is illustrative of the preferred embodiments of the present invention only and is not to be construed as limiting the claims. The utility model is not limited to the above embodiments, the specific construction of which allows variations, and in any case variations, which are within the scope of the utility model as defined in the independent claims.

Claims

1. A cooking apparatus, characterized in that: comprises a furnace chamber main body, a gas circulation component, a heating device and a microwave module; the microwave module comprises a stirring device for scattering the introduced microwave, and the stirring device is arranged on the outer side of the bearing plate; the furnace chamber main body is provided with a wind hole area, and a plurality of through wind holes are formed in the wind hole area; the air circulation assembly comprises an air guide cover arranged outside the air hole area and fan blades rotatably arranged in the air guide cover, and the fan blades are used for driving air flow to circularly flow in the furnace chamber; the heating device is arranged in the furnace cavity and is close to the air hole area.

2. The cooking apparatus of claim 1, wherein: holding tank has been seted up to the furnace chamber diapire, the loading board embedding is installed in the holding tank, the loading end and the furnace chamber diapire of loading board are parallel and level mutually.

3. The cooking apparatus according to claim 1 or 2, wherein: be equipped with structural seal between loading board and the furnace chamber diapire, the loading board has microwave penetrability.

4. The cooking apparatus according to any one of claims 1 to 3, wherein: the lower side of the bearing plate is connected with a weight sensor.

5. The cooking apparatus of claim 1, wherein: the microwave oven is characterized by further comprising a bottom plate fixed on the outer side of the bottom wall of the oven cavity, wherein a containing groove for at least partially containing a stirring device is formed in the bottom plate, the stirring device comprises a stirring motor and a microwave stirring sheet, the stirring motor is arranged in the containing groove, and the microwave stirring sheet is arranged on the outer side of the bearing plate and faces the bearing plate.

6. The cooking apparatus of claim 1, wherein: the air hole area is arranged on the upper side surface of the furnace chamber, and a reinforcing structure is arranged in the air hole area.

7. The cooking apparatus of claim 6, wherein: the reinforcing structure comprises a reinforcing ring located in the middle of the wind hole area and reinforcing ribs distributed on the outer side of the reinforcing ring at radial intervals, and the reinforcing ribs extend to the outer side of the edge of the wind hole area.

8. The cooking apparatus of claim 1, wherein: the air guide cover is provided with an air outlet and an air outlet channel, and the air outlet channel leads to the fan blades and extends along the radial direction of the fan blades so as to discharge partial air flow in the air guide cover through the air outlet.

9. The cooking apparatus of claim 8, wherein: the rear side of the furnace chamber main body is provided with an exhaust hood, and the exhaust outlet is communicated with the exhaust hood.

10. The cooking apparatus of claim 9, wherein: and the exhaust hood is provided with an exhaust hole with an upward opening.