Grill

Abstract

This utility model provides a grilling machine. The grilling machine includes: a lower grilling pan assembly, an upper grilling pan assembly, and an oil guide nozzle assembly. The upper and lower grilling pan assemblies are movably connected by connectors. The upper grilling pan assembly has an open state that avoids the lower grilling pan assembly, and a closed state that closes the lower grilling pan assembly. The oil guide nozzle assembly is disposed between the connectors and includes a first oil guide nozzle and a second oil guide nozzle. The first oil guide nozzle is disposed on the upper grilling pan assembly and communicates with it. The second oil guide nozzle is disposed on the lower grilling pan assembly and communicates with it. When the upper grilling pan assembly is in the open state, the first and second oil guide nozzles communicate to form an oil guiding channel. When the upper grilling pan assembly is in the closed state, the first oil guide nozzle is located above the second oil guide nozzle. This application solves the problem that the oil guide nozzle cannot be formed using the traditional die-casting method of cast aluminum pans due to limitations in material forming processes.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and more specifically, to a grill. Background Technology

[0002] As a common household kitchen appliance, the design of the grill pan directly affects the ease of use and cleaning efficiency. Traditional grill pans typically use cast aluminum pans, which are manufactured through die casting and can easily integrate components such as grease traps for effective grease drainage and cleaning. However, for iron and stainless steel grill pans, the traditional die casting method for cast aluminum pans has significant limitations due to material properties and different molding processes.

[0003] No effective solution has yet been proposed to address the above issues. Utility Model Content

[0004] The main purpose of this invention is to provide a grilling machine that solves the problem that, due to the limitations of the material forming process in the prior art, iron and stainless steel grill pans cannot achieve efficient oil guiding using the traditional die-casting molding method for cast aluminum pans.

[0005] To achieve the above objectives, according to one aspect of the present invention, a grilling machine is provided, comprising: a lower grilling pan assembly; an upper grilling pan assembly, the upper grilling pan assembly and the lower grilling pan assembly being movably connected by connectors, wherein two connectors are provided; the upper grilling pan assembly having an open state that avoids the lower grilling pan assembly, and a closed state that closes the lower grilling pan assembly; and an oil guide nozzle assembly, the oil guide nozzle assembly being disposed between the connectors, the oil guide nozzle assembly including a first oil guide nozzle and a second oil guide nozzle, the first oil guide nozzle being disposed on the upper grilling pan assembly and communicating with the upper grilling pan assembly, and the second oil guide nozzle being disposed on the lower grilling pan assembly and communicating with the lower grilling pan assembly; wherein, when the upper grilling pan assembly is in the open state, the first oil guide nozzle and the second oil guide nozzle communicate to form an oil guiding channel, and when the upper grilling pan assembly is in the closed state, the first oil guide nozzle is located above the second oil guide nozzle.

[0006] Furthermore, the upper baking pan assembly includes an upper baking pan body, a first oil guide nozzle is provided with a groove structure, the inlet of the groove structure is connected to the bottom of the upper baking pan body, and the outlet of the groove structure is located near the lower baking pan assembly, wherein the first oil guide nozzle is welded to the upper baking pan body.

[0007] Furthermore, the lower baking pan assembly includes a lower baking pan body, a second oil guide nozzle is provided with a groove structure, the extension line of the groove structure in the length direction has a first angle with the horizontal plane, the inlet of the groove structure is located close to the upper baking pan assembly, the outlet of the groove structure is connected to the working cavity of the lower baking pan assembly, the outlet of the groove structure is provided with a guide surface, and the second oil guide nozzle is welded to the lower baking pan body.

[0008] Furthermore, the first oil guide nozzle is a groove structure formed on the upper baking pan assembly, and the first oil guide nozzle is integrally stamped with the upper baking pan body, and / or, the second oil guide nozzle is a groove structure formed on the lower baking pan assembly, and the second oil guide nozzle is integrally stamped with the lower baking pan body.

[0009] Furthermore, at least one oil passage hole is provided on the side panel of the lower baking pan body, and the second oil guide nozzle is connected to the working cavity of the upper baking pan assembly through the oil passage hole.

[0010] Furthermore, a filter screen is installed inside the second oil guide nozzle.

[0011] Furthermore, at least one of the first and second oil guide nozzles is manufactured using one of the following materials: stainless steel, iron, or composite plate.

[0012] Furthermore, the height of the geometric center of the upper baking pan is higher than the height of the four edges of the upper baking pan.

[0013] Furthermore, the diameter of the upper baking pan is smaller than the diameter of the lower baking pan.

[0014] Furthermore, when the upper baking tray assembly is in the open state, the outlet of the first oil guide nozzle is located above the inlet of the second oil guide nozzle, and the width of the first oil guide nozzle is smaller than the width of the second oil guide nozzle.

[0015] The oil guide nozzle assembly, utilizing the technical solution of this utility model, includes a first oil guide nozzle and a second oil guide nozzle, respectively disposed on the upper baking pan assembly and the lower baking pan assembly, and communicating with the interior of their respective baking pan assemblies. When the upper baking pan assembly is in the open state, the first and second oil guide nozzles form an oil guiding channel, ensuring that grease flows smoothly from the upper baking pan assembly into the lower baking pan assembly; while in the closed state, the first oil guide nozzle is positioned above the second oil guide nozzle. This application, through its innovative oil guide nozzle structure design and connection method with the upper and lower baking pans, not only solves the problem that iron and stainless steel baking pans cannot use the traditional die-casting method for oil guide nozzles due to material forming process limitations, but also achieves efficient oil and sludge separation during use, facilitating cleaning. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0017] Figure 1 A schematic diagram of the structure of a first embodiment of the grilling machine according to the present invention is shown;

[0018] Figure 2 An enlarged schematic diagram at point B is shown in the first embodiment of the grill according to the present invention;

[0019] Figure 3 A schematic diagram of the structure of a second embodiment of the grilling machine according to the present invention is shown;

[0020] Figure 4 An enlarged schematic diagram of a second embodiment of the grilling machine according to the present invention is shown;

[0021] Figure 5 A schematic diagram of an embodiment of a prior art grill is shown.

[0022] The above figures include the following reference numerals:

[0023] 1. Place the upper baking tray assembly;

[0024] 2. Lower baking pan assembly;

[0025] 21. Oil passage hole;

[0026] 3. First oil guide nozzle;

[0027] 4. Second oil guide nozzle;

[0028] 10. Connectors. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such terms can be used interchangeably where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0032] Exemplary embodiments according to this application will now be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that these embodiments are provided so that the disclosure of this application is thorough and complete, and that the concept of these exemplary embodiments is fully conveyed to those skilled in the art. In the drawings, for clarity, the thickness of layers and regions may be exaggerated, and the same reference numerals are used to denote the same devices, and therefore their description will be omitted.

[0033] Combination Figures 1 to 5 As shown, according to a specific embodiment of this application, a grilling machine is provided.

[0034] Specifically, such as Figure 1 , Figure 2 As shown, the grill includes: a lower grilling plate assembly 2, an upper grilling plate assembly 1, and an oil guide nozzle assembly. The upper grilling plate assembly 1 and the lower grilling plate assembly 2 are movably connected by connectors 10, and there are two connectors 10. The upper grilling plate assembly 1 has an open state that avoids the lower grilling plate assembly 2, and a closed state that closes the lower grilling plate assembly 2. The oil guide nozzle assembly is disposed between each connector 10. The oil guide nozzle assembly includes a first oil guide nozzle 3 and a second oil guide nozzle 4. The first oil guide nozzle 3 is disposed on the upper grilling plate assembly 1 and is connected to the upper grilling plate assembly 1. The second oil guide nozzle 4 is disposed on the lower grilling plate assembly 2 and is connected to the lower grilling plate assembly 2. When the upper grilling plate assembly 1 is in the open state, the first oil guide nozzle 3 and the second oil guide nozzle 4 are connected to form an oil guiding channel. When the upper grilling plate assembly 1 is in the closed state, the first oil guide nozzle 3 is located above the second oil guide nozzle 4.

[0035] The oil guide nozzle assembly, utilizing the technical solution of this utility model, includes a first oil guide nozzle 3 and a second oil guide nozzle 4, respectively disposed on the upper baking pan assembly 1 and the lower baking pan assembly 2, and communicating with the interior of their respective baking pan assemblies. When the upper baking pan assembly 1 is in the open state, the first oil guide nozzle 3 and the second oil guide nozzle 4 form an oil guiding channel, ensuring that grease flows smoothly from the upper baking pan assembly 1 into the lower baking pan assembly 2; while in the closed state, the first oil guide nozzle 3 is positioned above the second oil guide nozzle 4. This application, through its innovative oil guide nozzle structure design and connection method with the upper and lower baking pans, not only solves the problem that iron and stainless steel baking pans cannot use the traditional die-casting method for oil guide nozzles due to material forming process limitations, but also achieves efficient oil and sludge separation during use, facilitating cleaning.

[0036] Specifically, the upper baking pan assembly 1 includes an upper baking pan body, and a first oil guide nozzle 3 with a groove structure. The inlet of the groove structure is connected to the bottom of the upper baking pan body, and the outlet of the groove structure is located near the lower baking pan assembly 2. The first oil guide nozzle 3 is welded to the upper baking pan body. The inlet of the groove structure is directly connected to the bottom of the upper baking pan body, forming a direct oil flow path; while the outlet is designed to be close to the lower baking pan assembly 2 so that the oil can flow smoothly into the collection area of ​​the lower baking pan assembly under the action of gravity. The welding between the first oil guide nozzle 3 and the upper baking pan body adopts a high-strength, heat-resistant welding process, such as TIG (Tungsten Inert Gas) welding, laser welding technology, or MIG (Metal Inert Gas) welding, to ensure a seamless connection between the first oil guide nozzle 3 and the upper baking pan body, ensuring the reliability of the connection and the stability of the structure, while avoiding the risk of oil leakage or structural loosening during cooking.

[0037] The upper baking pan is the main component that comes into direct contact with food and is used for heating and cooking. It is usually made of iron or stainless steel, which have good thermal conductivity and high temperature resistance, to ensure cooking efficiency and equipment durability.

[0038] Specifically, the lower baking pan assembly 2 includes a lower baking pan body, and a second oil guide nozzle 4 with a groove structure. The extension line of the groove structure along its length has a first angle with the horizontal plane. The inlet of the groove structure is located near the upper baking pan assembly 1, and the outlet of the groove structure is connected to the working cavity of the lower baking pan assembly 2. The outlet of the groove structure has a guide surface. The second oil guide nozzle 4 is welded to the lower baking pan body. The second oil guide nozzle 4 also adopts a groove structure design. Its unique feature is that a first angle is set between the extension line of the groove structure along its length and the horizontal plane. The range of the first angle is 10-20°. The design of the first angle utilizes physical geometry principles to optimize the flow path and efficiency of the oil by adjusting the inclination of the second oil guide nozzle. The inlet position of the groove structure of the second oil guide nozzle is close to the upper baking pan assembly 1, which aims to ensure that when the upper baking pan is opened and oil is being guided, the oil can quickly find the optimal path to flow into the lower baking pan, and will not spill everywhere. The outlet is directly connected to the working cavity of the lower baking pan assembly 2. It is designed with a guide surface to guide the oil to flow in a specified direction, preventing the oil from accumulating inside the baking pan. At the same time, the guide surface can also play a certain filtering role, helping to remove fine particles in the oil, thereby achieving the effect of separating oil residue.

[0039] The welding between the second oil guide nozzle 4 and the lower baking pan body adopts a high-strength, heat-resistant welding process, such as TIG (argon arc welding), laser welding technology, or MIG (metal inert gas welding), to ensure a seamless connection between the second oil guide nozzle 4 and the lower baking pan body, thereby ensuring the reliability of the connection and the stability of the structure, while avoiding the risk of oil leakage or structural loosening during cooking.

[0040] It should be further explained that in the above embodiments, the first oil guide nozzle 3 is formed separately from the upper baking pan body and then welded together, and the second oil guide nozzle 4 is also formed separately from the upper baking pan body and then welded together. The first oil guide nozzle 3 and the second oil guide nozzle 4 are manufactured using stamping or CNC turning, while the upper baking pan body and the lower baking pan body are manufactured using die casting. Stamping is suitable for commonly used baking pan materials such as iron and stainless steel, which may be difficult to use effectively in die casting due to their high melting points. The structural design of the oil guide nozzle is relatively simple and suitable for stamping, which can ensure the dimensional accuracy and surface quality of the oil guide nozzle. At the same time, the one-piece molding reduces the complexity of subsequent assembly.

[0041] Specifically, the first oil guide nozzle 3 is a groove structure formed on the upper baking tray assembly 1, and the first oil guide nozzle 3 is integrally stamped with the upper baking tray body; and / or, the second oil guide nozzle 4 is a groove structure formed on the lower baking tray assembly 2, and the second oil guide nozzle 4 is integrally stamped with the lower baking tray body. The first oil guide nozzle 3 and the second oil guide nozzle 4 are respectively part of the upper baking tray assembly 1 and the lower baking tray assembly 2. Their design adopts an advanced manufacturing process of integral stamping with the baking tray body. This not only simplifies the production process and improves production efficiency, but also ensures the structural strength and sealing of the seamless connection between the oil guide nozzle and the baking tray body.

[0042] In one specific embodiment, the first oil guide nozzle 3 is integrally stamped with the upper baking pan body, and the second oil guide nozzle 4 is integrally stamped with the lower baking pan body, meaning the oil guide nozzle structure is directly cast into the baking pan body during the baking pan manufacturing process. The inlet of the groove structure of the first oil guide nozzle 3 is designed to be flush with the bottom of the upper baking pan body, while the outlet extends to near the edge of the lower baking pan body. The inlet of the groove structure of the second oil guide nozzle 4 is connected to the working cavity of the lower baking pan assembly, and the outlet has a slight downward slope to utilize gravity to promote oil flow. This design not only simplifies the production process and reduces manufacturing costs, but also ensures structural strength and heat resistance because the oil guide nozzles and the baking pan body are made of the same material and manufactured using the same process.

[0043] Specifically, such as Figure 3 , Figure 4 The lower baking pan body shown has at least one oil passage hole 21 on its surrounding plate, and the second oil guide nozzle 4 communicates with the working cavity of the upper baking pan assembly 1 through the oil passage hole 21. The oil passage hole 21 is typically designed as an opening with precise position and size on the surrounding plate, and its main function is to serve as a channel for grease to flow from the upper baking pan assembly 1 to the second oil guide nozzle 4. The size and shape of the oil passage hole need to be optimized according to the groove structure of the second oil guide nozzle 4 and the grease flow rate to ensure that the grease flows smoothly and leak-free into the working cavity of the lower baking pan assembly 2.

[0044] In this embodiment, the user can adjust the size and number of the oil passage holes 21 according to the type of food being cooked and the amount of oil secretion, so as to avoid oil residue clogging the oil passage holes 21.

[0045] Specifically, a filter screen is installed inside the second oil guide nozzle 4. This filter screen further filters impurities from the grease, achieving oil-sludge separation and improving the purity of the discharged grease. One or more filter screens can be installed; these screens can be metal wire mesh, ceramic filter materials, or other high-temperature resistant and easy-to-clean filter media.

[0046] In this embodiment, the filter screen is located on the bottom surface of the groove structure of the second oil guide nozzle 4, ensuring that all flowing grease must pass through the filter screen, effectively intercepting food residue and other impurities. To adapt to the high-temperature environment of the grill, the filter screen is usually made of high-temperature resistant metal wire mesh, such as stainless steel mesh. Its pore size is carefully designed according to the size of common impurities in grease, which can maintain good grease passage while effectively filtering out most impurities.

[0047] In another embodiment, the filter screen inside the second oil nozzle 4 is designed to be removable, allowing the user to remove it for cleaning or replacement. The removable design typically uses clips or magnetic attachments for fixation, ensuring stability during cooking and facilitating daily maintenance. This design not only significantly improves the efficiency of grease management but also simplifies the cleaning process and extends the lifespan of the grill.

[0048] Specifically, at least one of the first oil guide nozzle 3 and the second oil guide nozzle 4 is manufactured using one of the following materials: stainless steel, iron, or composite plate. Utilizing the properties of stainless steel, iron, and composite plate materials, such as high temperature resistance, corrosion resistance, and ease of processing, the oil guide nozzle assembly can maintain good performance in high-temperature and grease-rich environments to meet different production and usage requirements.

[0049] like Figure 5 As shown, existing grilling machines only have upper and lower baking pans and lack an oil guide nozzle structure, resulting in the inability to effectively recover the oil.

[0050] In this embodiment, the oil guide nozzle assembly and the upper and lower baking tray assemblies can be processed using different materials. By processing the oil guide nozzle and the baking tray with different materials, the heat conduction performance of the baking tray and cost control can be optimized while ensuring the oil guide nozzle's corrosion resistance and ease of cleaning, achieving complementary overall performance. The selection of different materials and processing methods can be optimally designed for the characteristics of each component, reducing quality problems caused by material incompatibility or processing difficulties, thereby improving the product yield. For example: combinations of stainless steel oil guide nozzle assemblies with iron baking trays, combinations of iron oil guide nozzles with stainless steel baking trays, and combinations of composite board oil guide nozzles with aluminum alloy baking trays, etc.

[0051] Specifically, the height of the geometric center of the upper baking pan is higher than the height of its surrounding edges. The geometric center of the upper baking pan is designed to be slightly higher than the edges, forming a slight bulge. This bulge is typically achieved through a one-piece molding process, ensuring the stability and strength of the overall structure of the baking pan, while also creating favorable conditions for the natural flow of grease.

[0052] When the upper baking pan assembly is in the open position, the grease produced during cooking naturally flows towards the edge of the pan due to the central raised structure. Under the combined effect of gravity and the tilt angle, it more easily collects at the pre-designed oil guide nozzles, achieving efficient and controllable grease drainage. This prevents excessive grease buildup on the pan surface, which can lead to poor cooking results or difficult cleaning. When the upper baking pan assembly is in the closed position, during cooking, the oil on the food surface, influenced by gravity and the pan's tilt, naturally converges towards the pan's geometric center. Most of the oil droplets drip directly onto the lower baking pan. A small portion flows from the center towards the edge, eventually reaching the first oil guide nozzle, flowing through the second oil guide nozzle, and finally into the lower baking pan.

[0053] Specifically, the diameter of the upper baking pan is smaller than that of the lower baking pan. This smaller diameter helps to create a good seal when the pan is closed, while the larger diameter of the lower baking pan provides more space for the collection and filtration of grease, preventing grease from overflowing directly from the edge of the smaller upper baking pan.

[0054] Specifically, when the upper baking pan assembly 1 is in the open state, the outlet of the first oil guide nozzle 3 is located above the inlet of the second oil guide nozzle 4, and the width of the first oil guide nozzle 3 is smaller than the width of the second oil guide nozzle 4. The first oil guide nozzle 3 is designed with a narrower outlet and is located on one side edge of the upper baking pan assembly 1. Its main function is to guide the oil flowing downwards from the surface of the baking pan when the upper baking pan is open. The narrow outlet design helps control the flow rate of the oil, preventing splattering caused by excessively rapid dripping of oil when the pan is open. It also facilitates precise positioning of the oil, ensuring that the oil accurately enters the inlet area of ​​the second oil guide nozzle. The second oil guide nozzle 4 is wider, and its inlet is located at a specific position on the lower baking pan assembly 2, corresponding to the outlet of the first oil guide nozzle 3. The wider design increases the area of ​​the oil receiving zone, which can better capture the oil dripping from above. Even with increased oil flow, it can maintain a good guiding effect, reducing oil loss and external contamination.

[0055] The outlet of the first oil guide nozzle 3 is located above the inlet of the second oil guide nozzle 4, ensuring that the oil in the upper baking pan assembly can flow into the second oil guide nozzle 4 along the first oil guide nozzle 3 to avoid leakage in any open state. When the upper baking pan assembly is in the fully open state (i.e., the upper baking pan assembly and the lower baking pan assembly are at 180°), the outlet of the first oil guide nozzle 3 is located above the inlet of the second oil guide nozzle 4, forming a straight oil guiding channel. When the upper baking pan assembly is in the fully open state (i.e., the upper baking pan assembly and the lower baking pan assembly have a certain preset angle), there is also a certain angle between the first oil guide nozzle 3 and the second oil guide nozzle 4, but the outlet of the first oil guide nozzle 3 is located above the inlet of the second oil guide nozzle 4, ensuring that the oil in the baking pan assembly flows into the second oil guide nozzle 4 along the first oil guide nozzle 3.

[0056] In this embodiment, the designer can integrally stamp or weld the first oil guide nozzle 3 to the upper baking pan body, and integrally stamp or weld the second oil guide nozzle 4 to the lower baking pan body, according to the specific needs and application scenarios of the grill. Any combination of these four structural methods can be used to achieve optimal performance and user experience. For example, the first oil guide nozzle can be integrally formed with the upper baking pan body, while the second oil guide nozzle is separately formed and welded to the lower baking pan body.

[0057] It should be further explained that the structure of the oil guide nozzle assembly and the connection method of the upper and lower baking pan assemblies are not limited to iron baking pans, stainless steel baking pans, or traditional cast aluminum baking pans; they can be combined with baking pans of various materials.

[0058] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects:

[0059] 1. By using various methods such as integral stamping of the oil guide nozzle and the baking pan, or welding connection after separate forming, this utility model solves the problem that iron baking pans and stainless steel baking pans cannot use the traditional die-casting forming method of cast aluminum pans due to the limitations of material forming process.

[0060] 2. The separate molding of the oil guide nozzle and the baking tray, and the use of different processing techniques or materials, not only simplify the production process and reduce manufacturing difficulty, but also improve the yield rate and reduce production costs.

[0061] 3. At least one oil passage hole is provided on the side panel of the lower baking pan body. The second oil guide nozzle is connected to the working chamber of the upper baking pan assembly through the oil passage hole, which effectively realizes the separation of oil residue, facilitates the filtration of oil and the removal of impurities, and greatly reduces the difficulty of cleaning.

[0062] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0063] In addition to the above, it should be noted that the terms "one embodiment," "another embodiment," and "embodiment" used in this specification refer to specific features, structures, or characteristics described in connection with that embodiment, which are included in at least one embodiment described in the general description of this application. The appearance of the same expression in multiple places in the specification does not necessarily refer to the same embodiment. Furthermore, when a specific feature, structure, or characteristic is described in connection with any embodiment, the intention is to suggest that implementing such a feature, structure, or characteristic in conjunction with other embodiments also falls within the scope of this utility model.

[0064] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0065] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A grill machine, characterized by, include: Lower baking pan assembly (2); The upper baking pan assembly (1) is movably connected to the lower baking pan assembly (2) via a connector (10), and there are two connectors (10); the upper baking pan assembly (1) has an open state that avoids the lower baking pan assembly (2), and the upper baking pan assembly (1) has a closed state that closes the lower baking pan assembly (2); An oil guide nozzle assembly is disposed between each of the connectors (10). The oil guide nozzle assembly includes a first oil guide nozzle (3) and a second oil guide nozzle (4). The first oil guide nozzle (3) is disposed on the upper baking pan assembly (1) and is connected to the upper baking pan assembly (1). The second oil guide nozzle (4) is disposed on the lower baking pan assembly (2) and is connected to the lower baking pan assembly (2). When the upper baking pan assembly (1) is in the open state, the first oil guide nozzle (3) and the second oil guide nozzle (4) are connected to form an oil guide channel. When the upper baking pan assembly (1) is in the closed state, the first oil guide nozzle (3) is located above the second oil guide nozzle (4).

2. The combination grill and oven of claim 1 wherein, The upper baking pan assembly (1) includes an upper baking pan body, and the first oil guide nozzle (3) is provided with a groove structure. The inlet of the groove structure is connected to the bottom of the upper baking pan body, and the outlet of the groove structure is located near the lower baking pan assembly (2). The first oil guide nozzle (3) is welded to the upper baking pan body.

3. The combination grill and oven of claim 2 wherein, The lower baking pan assembly (2) includes a lower baking pan body, and the second oil guide nozzle (4) is provided with a groove structure. The extension line of the groove structure in the length direction has a first angle with the horizontal plane. The inlet of the groove structure is located close to the upper baking pan assembly (1), and the outlet of the groove structure is connected to the working cavity of the lower baking pan assembly (2). The outlet of the groove structure is provided with a guide surface, and the second oil guide nozzle (4) is welded to the lower baking pan body.

4. The combination grill and oven of claim 3 wherein, The first oil guide nozzle (3) is a groove structure formed on the upper baking pan assembly (1), and the first oil guide nozzle (3) is integrally stamped with the upper baking pan body, and / or, the second oil guide nozzle (4) is a groove structure formed on the lower baking pan assembly (2), and the second oil guide nozzle (4) is integrally stamped with the lower baking pan body.

5. The combination grill according to claim 3 or 4, characterized in that At least one oil passage hole (21) is provided on the side panel of the lower baking pan body, and the second oil guide nozzle (4) is connected to the working cavity of the upper baking pan assembly (1) through the oil passage hole (21).

6. The combination grill and oven of claim 5 wherein, The second oil guide nozzle (4) is equipped with a filter screen.

7. The combination grill and oven of claim 1 wherein, At least one of the first oil guide nozzle (3) and the second oil guide nozzle (4) is made of stainless steel, iron, or composite plate material.

8. The combination grill and oven of claim 2 wherein, The height of the geometric center of the upper baking pan body is higher than the height of the four edges of the upper baking pan body.

9. The combination grill and oven of claim 3 wherein, The diameter of the upper baking pan is smaller than the diameter of the lower baking pan.

10. The grill according to any one of claims 1 to 4, 6 to 9, wherein, Said upper grill assembly (1) in the open condition, the outlet of said first oil guide nozzle (3) is located above the inlet of said second oil guide nozzle (4), the width dimension of said first oil guide nozzle (3) is smaller than the width dimension of said second oil guide nozzle (4).

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