A cooking device

Abstract

This application discloses a cooking device, comprising: a main body having a cavity for placing food to be cooked inside; a microwave assembly disposed within the main body, wherein microwaves generated by the microwave assembly are emitted into the cavity; a partition disposed on the inner side of the side wall, wherein an air circulation assembly is disposed between the partition and the side wall, the air circulation assembly being used to circulate air within the cavity; and the partition being suspended from the side wall, thereby forming a uniform gap between the partition and the side wall. In this application, the partition used to separate the air circulation assembly and the cavity is suspended from the side wall, resulting in a uniform gap between the partition and the connection point after installation. This avoids the appearance of sharp points that could lead to microwave charge concentration, eliminates microwave arcing, and improves safety during use.

Description

Technical Field

[0001] The present application relates to the technical field of cooking equipment, and specifically to a cooking equipment. Background Art

[0002] Cooking equipment, such as microwave ovens, have been widely used to cook various foods due to their simple structure, safe use, high efficiency, and no open flames. With the development of society and the improvement of living standards, people's cooking methods are becoming more and more diverse. Steaming and baking can enrich the cooking effect of food and add more flavors. Therefore, a microwave oven with steamer and oven has emerged. It integrates the functions of a microwave oven, steamer, and oven. One machine can achieve multiple cooking methods, including microwave heating, steam cooking, and baking, etc., to meet different cooking needs.

[0003] Unlike ordinary microwave ovens, microwave ovens are equipped with baking components and steaming components for baking and steaming in addition to microwave heating. In order to improve the air circulation in the cooking cavity during baking and steaming, it is necessary to arrange an air circulation component in the cavity. Therefore, a relatively independent space is separated in the cavity by using partitions for arranging air circulation components. Since the partitions are manufactured separately and then installed in the cavity by riveting or screwing, the deviation in the manufacturing of the partitions will affect the installation effect in the cavity, resulting in uneven gaps between the connection parts of the partitions and the cavity after installation, forming sharp parts that can lead to microwave charge concentration, causing microwave ignition during microwave heating, affecting the safety of use. Summary of the invention

[0004] The present application provides a cooking device, aiming to improve the technical problems existing in the prior art.

[0005] According to the above purpose, the present application provides a cooking device, comprising:

[0006] A main body having a cavity inside thereof for placing the cooked food;

[0007] A microwave component is disposed in the main body, and microwaves generated by the microwave component are emitted into the cavity;

[0008] A partition is arranged on the inner side of the side wall, an air circulation component is arranged between the partition and the side wall, the air circulation component is used to circulate the air in the cavity, the partition is connected to the side wall in suspension, so that a uniform gap is formed between the partition and the side wall.

[0009] The present application has the following beneficial effects: In the present application, the partition used to separate the air circulation component and the cavity is connected to the side wall in a suspended manner, so that there is a uniform gap between the partition and the connection part after installation, avoiding the appearance of sharp parts that cause microwave charge concentration, eliminating the microwave ignition phenomenon caused by this, and improving the safety of use.

[0010] Furthermore, a suspended connector is provided between the partition and the side wall, one end of the suspended connector is connected to the side wall, and the other end of the suspended connector is connected to the partition.

[0011] Furthermore, the suspended connecting member is at least one of a hanger, a bolt, a claw, etc.

[0012] Furthermore, the air circulation component is arranged in the gap, and the air circulation component includes a fan. An air inlet is opened on the partition corresponding to the fan. Driven by the fan, the air in the chamber enters through the air inlet and is discharged from the gap.

[0013] Furthermore, the gap includes a first gap and a second gap that are interconnected, the first gap is located between the edge of the partition and the side wall, the second gap is located between the middle of the partition and the side wall, and the second gap is larger than the first gap.

[0014] Furthermore, a concave cavity is provided on the side wall, the concave cavity corresponds to the middle portion of the partition, and the second gap is located between the middle portion of the partition and the concave cavity.

[0015] Furthermore, there are multiple fans, and two adjacent fans rotate in opposite directions.

[0016] Furthermore, the blades of two adjacent fans are mirror-symmetrical to each other.

[0017] Furthermore, the air inlet is composed of a plurality of through holes, and the diameter of each through hole is less than or equal to 5 mm.

[0018] For better understanding and implementation, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is an overall schematic diagram of a cooking device provided in an exemplary embodiment of the present application;

[0020] Figure 2 is a side vertical cross-sectional structural diagram of a cooking device provided in an exemplary embodiment of the present application;

[0021] Figure 3 yes Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 is a schematic diagram of a fan of a cooking device provided in an exemplary embodiment of the present application;

[0023] Figure 5 is a schematic diagram of air circulation in a cavity of a cooking device provided in an exemplary embodiment of the present application;

[0024] Figure 6 It is a schematic diagram of airflow effects in adjacent areas of a cooking device provided in an exemplary embodiment of the present application when the fans rotate in the same direction;

[0025] Figure 7 It is a schematic diagram of the airflow effect in adjacent areas of a cooking device when the fans thereof rotate in opposite directions in an exemplary embodiment of the present application.

[0026] in, Figures 1 to 7 The description of the reference numerals in the figures is as follows:

[0027] 1 main body, 10 partition plate, 11 air inlet, 13 first gap, 14 second gap, 15 through hole;

[0028] 2 cavity, 21 side wall, 22 top wall, 23 concave cavity, 24 double-start thread;

[0029] 3 air circulation components, 31 fans, 311 fan blades;

[0030] 4 microwave components, 41 microwave ports. DETAILED DESCRIPTION

[0031] In order to better illustrate the present invention, the present invention is further described in detail below with reference to the accompanying drawings.

[0032] It should be clear that the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the embodiments of the present application.

[0033] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the embodiments of the present application. The singular forms of "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0034] When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims. In the description of the present application, it should be understood that the terms "first", "second", "third", etc. are only used to distinguish similar objects, and do not have to be used to describe a specific order or sequence, nor can they be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0035] In addition, in the description of this application, unless otherwise specified, "plurality" means two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.

[0036] The present invention provides a cooking device through the following technical scheme, such as the attached Figure 1-3 As shown, including:

[0037] The main body 1 has a cavity 2 for placing cooked food therein. The cavity 2 has a side wall 21 and a top wall 22 . The side wall 21 and the top wall 22 are located on different sides of the cavity 2 . The side wall 21 also includes the rear wall of the cavity 2 .

[0038] The microwave component 4 includes a microwave port 41 disposed on the top wall 22 . The microwaves generated by the microwave component 4 enter the cavity 2 through the microwave port 41 to achieve microwave heating of the food in the cavity 2 .

[0039] The partition 10 is arranged on the inner side of the side wall 21, and an air circulation component 3 is arranged between the partition 10 and the side wall 21. The air circulation component 3 is used to circulate the air in the cavity 2. The partition 10 and the side wall 21 are suspended and connected to form a uniform gap between the partition 10 and the side wall 21 to avoid microwave ignition between the partition 10 and the side wall 21 when the cooking equipment is running.

[0040] Compared with the prior art, the cooking device in the present application has a partition 10 for separating the air circulation component 3 and the cavity 2, and the partition 10 is suspended and connected to the side wall 21, so that there is a uniform gap between the partition 10 and the connection part after installation, avoiding the appearance of sharp parts that cause microwave charge concentration, eliminating the microwave ignition phenomenon caused by this, and improving the safety of use.

[0041] A suspended connector is provided between the partition 10 and the side wall 21 , one end of the suspended connector is connected to the side wall 21 , and the other end of the suspended connector is connected to the partition 10 . The partition 10 is suspendedly connected to the side wall 21 via the suspended connector.

[0042] In some preferred embodiments, the suspended connector is a stud bolt 24, one end of which is threadedly connected to the side wall 21, and the other end of which is threadedly connected to the partition 10. The threaded connection between the stud bolt 24 and the partition 10 and the side wall 21 can achieve a stable and reliable suspended connection between the partition 10 and the side wall 21 when the stud bolt 24 is connected. In addition, the stud bolt 24 can also be used to adjust the depth of the thread screwed into the partition 10 and / or the side wall 21, thereby adjusting the gap between the partition 10 and the side wall 21 to make the gap more uniform, and the size of the gap can also be adjusted to meet the use requirements of different cooking equipment. The suspended connector can also be a connecting component in other forms such as a suspension rod and a claw.

[0043] In the technical solution applied to this embodiment, the gap between the partition 10 and the side wall 21 includes a first gap 13 and a second gap 14 which are interconnected. The first gap 13 is located between the edge of the partition 10 and the side wall 21, and the second gap 14 is located between the middle of the partition 10 and the side wall 21. The second gap 14 is larger than the first gap 13. The second gap 14 is used to arrange various components required for the operation of the cooking equipment.

[0044] In the technical solution applied to this embodiment, an air circulation component 3 is arranged in the second gap 14 to drive the circulation of hot air in the cavity 2 when the cooking device is running.

[0045] Specifically, a concave cavity 23 is provided on the side wall 21, and the concave cavity 23 corresponds to the middle of the partition 10, and the second gap 14 is located between the middle of the partition 10 and the concave cavity 23. In this way, while increasing the second gap 14, the flatness of the partition 10 can be maintained unchanged, ensuring the regularity of the internal space of the cavity 2, and improving the food cooking effect and experience.

[0046] Specifically, as attached Figure 5As shown, the air circulation component 3 includes a fan 31, and an air inlet 11 is provided on the partition 10, and the air inlet 11 corresponds to the fan 31. After the fan 31 rotates, it drives the hot air in the cavity 2 to enter the second gap 14 through the air inlet 11, and then, under the continued drive of the fan 31, it is discharged from the first gap 13 and returns to the cavity 2, thereby realizing the circulation of the hot air in the cavity 2. The temperature of the hot air will decrease during the circulation process, and after returning to the cavity 2, the temperature in the cavity 2 can be prevented from being too high; at the same time, the circulation of the hot air improves the temperature uniformity in the cavity 2, so that the food is heated more evenly and the cooking effect is better. The first gap 13 is used as the air outlet of the air circulation component 3, and the first gap 13 is located in the radial air outlet direction of the fan 31, which can effectively improve the air outlet efficiency; in addition, it can also avoid opening an additional air outlet on the partition 10, and the opened air outlet is directly facing the cavity 2, which destroys the overall beauty of the cavity 2 and increases the risk of microwave leakage from the cavity 2.

[0047] In some preferred embodiments, there are multiple fans 31, and the multiple fans 31 are arranged in the second gap 14 in a flat manner. The multiple fans 31 rotate simultaneously to obtain a greater air circulation flow capacity.

[0048] Specifically, the rotation directions of the two adjacent fans 31 are opposite. When the fans 31 rotate, the hot air in the cavity 2 enters the second gap 14 through the air inlet 11, that is, the air flow enters along the axial direction of the fan 31. As the fan 31 rotates, the incoming air flow is discharged from the radial direction of the fan 31 and returns to the cavity 2 through the first gap 13. In this way, when the two adjacent fans 31 rotate in the same direction at the same time, as shown in the attached figure, the hot air in the cavity 2 enters the second gap 14 through the air inlet 11, that is, the air flow enters along the axial direction of the fan 31, and as the fan 31 rotates, the incoming air flow is discharged from the radial direction of the fan 31 and returns to the cavity 2 through the first gap 13. Figure 6 As shown in FIG. 1 , the airflow discharged radially by each fan 31 will collide with each other due to different flow directions when entering the adjacent area between two fans 31, causing the airflows generated by the two fans 31 to interfere with and consume each other, affecting the normal flow of the airflow, so that the air circulation capacity that should be achieved when using multiple fans 31 cannot be fully realized. When two adjacent fans 31 rotate in opposite directions at the same time, as shown in FIG. Figure 7 As shown, the airflow radially discharged by each fan 31 has basically the same flow direction when entering the adjacent area between two fans 31, which greatly reduces the mutual impact between the airflows and has little impact on the normal flow of the airflow, so that the air circulation flow capacity that should be required when using multiple fans 31 can be fully realized.

[0049] As attached Figure 4As shown, in order to realize that the rotation directions of the two adjacent fans 31 are opposite, the rotation directions of the motors (not shown in the figure) connected to drive the fans 31 must also be opposite. At the same time, the blades 311 of the two adjacent fans 31 are also mirror-symmetrical with each other, so that the airflow discharged radially by each fan 31 has basically the same flow rate and direction when entering the adjacent area between the two fans 31, further reducing the mutual impact between the airflows and ensuring the realization of the air circulation flow capacity that should be achieved when multiple fans 31 rotate.

[0050] In other preferred embodiments, as shown in the attached Figure 3 As shown, the air inlet 11 is composed of a plurality of through holes 15, and the diameter of each through hole 15 is less than or equal to 5 mm. On the one hand, the multiple through hole design can compress the gas to form forced convection, and on the other hand, the through hole diameter is set to be less than 5 mm, which can effectively prevent the microwave in the cavity 2 from entering the second gap 14 through the through hole when the microwave function is used, and then leaking out of the cavity 2 through the motor shaft (not shown in the figure) of the fan 31 and other parts, thereby improving the anti-microwave leakage effect of the cooking device of this embodiment.

[0051] According to the disclosure and teaching of the above description, those skilled in the art to which the present invention belongs may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the present invention.

Claims

1. A cooking device, characterized in that: include: A main body having a cavity inside thereof for placing the cooked food; A microwave component is disposed in the main body, and microwaves generated by the microwave component are emitted into the cavity; A partition is arranged on the inner side of the side wall, an air circulation component is arranged between the partition and the side wall, the air circulation component is used to circulate the air in the cavity, the partition is connected to the side wall in suspension, so that a uniform gap is formed between the partition and the side wall.

2. A cooking device according to claim 1, characterized in that: A suspended connection piece is provided between the partition and the side wall, one end of the suspended connection piece is connected to the side wall, and the other end of the suspended connection piece is connected to the partition.

3. A cooking device according to claim 2, characterized in that: The suspended connecting member is at least one of a hanger rod, a bolt, a claw, etc.

4. The cooking device according to claim 1, characterized in that: The air circulation component is arranged in the gap, and the air circulation component includes a fan. An air inlet is opened on the partition corresponding to the fan. Driven by the fan, the air in the chamber enters through the air inlet and is discharged from the gap.

5. A cooking device according to claim 4, characterized in that: The gap includes a first gap and a second gap that are connected to each other. The first gap is located between the edge of the partition and the side wall, and the second gap is located between the middle of the partition and the side wall. The second gap is larger than the first gap.

6. A cooking device according to claim 5, characterized in that: A concave cavity is provided on the side wall, the concave cavity corresponds to the middle portion of the partition, and the second gap is located between the middle portion of the partition and the concave cavity.

7. The cooking device according to claim 4, characterized in that: There are multiple fans, and two adjacent fans turn toward each other.

8. A cooking device according to claim 7, characterized in that: The blades of two adjacent fans are mirror-symmetrical to each other.

9. A cooking device according to any one of claims 4 to 6, characterized in that: The air inlet is composed of a plurality of through holes, and the diameter of each through hole is less than or equal to 5 mm.

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