A cooking device grill, a cooking device liner and a cooking device

Abstract

The utility model provides a kind of cooking equipment grill, cooking equipment liner and cooking equipment, the cooking equipment grill includes the main frame of rectangle, the four end corners of the main frame are formed into bulge portion by bulging upward;The main frame is equipped with the reinforcing bar placed along the left and right direction of the main frame, and the top of the main frame is equipped with multiple support rods placed along the front and back direction of the main frame.The cooking equipment grill, cooking equipment liner and cooking equipment provided by the utility model, the grill structure is stable, can improve the bearing capacity, prolong service life, and the use safety is high.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to a cooking equipment grill, a cooking equipment inner pot, and a cooking equipment. Background Technology

[0002] Existing cooking equipment (such as steam ovens and regular ovens) typically uses grill racks made of welded stainless steel rods to form a rectangular flat frame. This structure is relatively simple, has limited load-bearing capacity, and a short lifespan. Furthermore, existing grill racks are prone to accidental slippage when sliding along the inner wall of the oven cavity, compromising the safety of the cooking equipment.

[0003] Therefore, there is a need to provide an improved technical solution that addresses the shortcomings of the existing technology. Utility Model Content

[0004] The purpose of this invention is to provide a cooking equipment grill rack with a stable structure, which can improve load-bearing capacity, extend service life, and ensure high safety in use.

[0005] Another objective of this invention is to provide a cooking equipment inner liner, which includes the aforementioned cooking equipment grill rack and is highly safe to use.

[0006] Another objective of this invention is to provide a cooking device that includes the aforementioned cooking device inner pot, which offers high safety in use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A cooking appliance grill includes a rectangular main frame with four corners that bulge upwards to form raised portions; reinforcing rods are provided inside the main frame along the left-right direction, and multiple support rods are provided on the top of the main frame along the front-back direction.

[0008] According to one embodiment of the present invention, in the front-rear direction of the main frame, the angle between the raised portion and the main frame is 11 degrees; in the left-right direction of the main frame, the angle between the raised portion and the main frame is 24 degrees.

[0009] According to one embodiment of the present invention, the height difference between the raised portion and the main frame is 8mm.

[0010] According to one embodiment of the present invention, the main frame is provided with upwardly extending guardrails at both the front and rear ends.

[0011] According to one embodiment of the present invention, the left and right ends of the main frame are provided with insulating edging; And / or, the number of the reinforcing rods is at least two.

[0012] This utility model also provides a cooking equipment inner pot, including a cavity and the above-mentioned cooking equipment grill; the inner walls on both sides of the cavity are provided with sliding grooves extending along the front-back direction of the cavity, and the two sides of the main frame are slidably disposed in the sliding grooves.

[0013] According to one embodiment of the present invention, the chute includes a top plate and a bottom plate; the front end of the top plate is provided with a downwardly protruding stop portion, which abuts against the raised portion at the front end of the main frame.

[0014] According to one embodiment of the present invention, the front end of the base plate is provided with a downwardly recessed avoidance portion corresponding to the stop portion.

[0015] According to one embodiment of the present invention, the distance between the front ends of the top plate and the bottom plate gradually increases outwards; And / or, the rear end of the slide is provided with a limiting protrusion, which abuts against the raised portion at the rear end of the main frame.

[0016] This utility model also provides a cooking device, including the aforementioned cooking device inner pot.

[0017] Compared with the prior art, the advantages and beneficial effects of the embodiments of this utility model are as follows: The cooking equipment grill, inner pot, and cooking equipment provided in this embodiment of the invention feature a more stable grill structure, stronger load-bearing capacity and resistance to deformation, and a longer service life due to the addition of reinforcing rods within the main frame. Preferably, at least two reinforcing rods are used. Furthermore, the two raised portions at the front end of the main frame abut against the stop portions at the front end of the sliding grooves on the side wall of the inner pot, preventing the grill from being pulled straight out of the inner pot and accidentally slipping, thus greatly improving safety during use. Attached Figure Description

[0018] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an undue limitation of this utility model. Wherein: Figure 1 This is a schematic diagram of the structure of the cooking equipment grill provided in an embodiment of the present utility model; Figure 2 A front view of the cooking equipment grill provided in an embodiment of this utility model; Figure 3 A side view of a cooking equipment grill provided in an embodiment of this utility model; Figure 4 A bottom view of the cooking equipment grill provided in an embodiment of this utility model; Figure 5A schematic diagram of the structure of a cooking equipment grill provided in another embodiment of this utility model; Figure 6 This is a schematic diagram of the structure of the inner pot of the cooking equipment provided in an embodiment of the present utility model; Figure 7 A cross-sectional view of the inner pot of the cooking device provided in an embodiment of this utility model.

[0019] Explanation of reference numerals in the attached figures: 1. Main frame; 11. Raised section; 12. Reinforcing rod; 13. Support rod; 14. Guardrail; 15. Insulating edging; 2. Cavity; 21. Enclosure panel; 22. Front frame; 23. Back panel; 3. Slide groove; 31. Top plate; 32. Bottom plate; 33. Stop section; 34. Clearance section; 35. Limiting protrusion. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Various examples are provided by way of explanation of the present invention and not by way of limitation. In fact, those skilled in the art will recognize that modifications and variations can be made to the present invention without departing from the scope or spirit of the invention. For example, a feature shown or described as part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desirable that the present invention encompass such modifications and variations that fall within the scope of the appended claims and their equivalents.

[0021] In the description of this utility model, the terms "first," "second," and similar words do not indicate any order, quantity, or importance, but are only used to distinguish different components. Words such as "comprising" or "including" mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. Terms such as "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," and "bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and do not require that this utility model be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. The terms "connected," "linked," and "set up" used in this utility model should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a direct connection or an indirect connection through intermediate components; a wired connection, a radio connection, or a wireless communication signal connection. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0022] like Figure 1 , Figure 2As shown, this embodiment of the utility model provides a cooking equipment grill, including a rectangular main frame 1, with four corners of the main frame 1 raised to form raised portions 11. For clarity, the direction of the cooking equipment facing the user is defined as front, and the direction away from the user is defined as rear. The main frame 1 has reinforcing rods 12 placed along its left-right direction, and a plurality of support rods 13 placed along its front-back direction at the top.

[0023] The cooking equipment grill provided in this embodiment of the utility model, by incorporating reinforcing rods 12 within the main frame 1, makes the grill structure more stable, with stronger load-bearing capacity and resistance to deformation, and a longer service life. Preferably, the number of reinforcing rods 12 is at least two. Furthermore, the two raised portions 11 at the front end of the main frame 1 can abut against the stop portion at the front end of the sliding groove on the side wall of the inner cavity of the cooking equipment, preventing the grill from being pulled straight out of the inner cavity and causing accidental slippage, thus greatly improving safety during use.

[0024] Specifically, such as Figure 3 , Figure 4 As shown, to accommodate the sliding groove structure on the side wall of the cooking appliance's inner liner, the angle α between the raised portion 11 and the main frame 1 in the front-rear direction is 11 degrees; the angle b between the raised portion 11 and the main frame 1 in the left-right direction is 24 degrees. This angle design is crucial for ensuring a smooth fit between the main frame 1 and the sliding groove structure on the side wall of the inner liner. It ensures that during the pushing and pulling of the grill rack, its stress points can smoothly contact and disengage from the inner liner's sliding groove, its stop portion, the limiting protrusion, the guide flare, and other components.

[0025] Furthermore, such as Figure 4 As shown, the height difference H between the raised portion 11 and the main frame 1 is 8mm.

[0026] like Figure 1 , Figure 2 As shown, in one embodiment of this utility model, the main frame 1 is provided with upwardly extending guardrails 14 at both the front and rear ends. The guardrails 14 can effectively prevent baking pans, utensils, etc. placed on the grill from slipping due to accidents, thereby improving the safety of the cooking process and enhancing the strength of the main frame 1 while ensuring functionality. Furthermore, the guardrails 14 are inverted U-shaped.

[0027] like Figure 5As shown, in one embodiment of this utility model, the main frame 1 has insulating edging 15 at both ends, preferably plastic edging. Through modular design, the same rack base can be used in both ordinary ovens and microwave-steam-oven combos. The insulating edging 15 forms an insulating barrier between the metal frame of the rack and the inner cavity of the cooking appliance, completely preventing microwave arcing that may occur during microwave operation, greatly improving product safety and versatility, meeting market demand for multi-functional combos, and expanding the application range.

[0028] like Figure 1 , Figure 2 As shown, in one embodiment of this utility model, a plurality of support rods 13 are evenly arranged on the main frame 1 for directly supporting the cooking utensils. Preferably, the main frame 1 is made of stainless steel rods with a diameter of 5mm, the guardrail 14 is made of stainless steel rods with a diameter of 4mm, and the support rods 13 are made of stainless steel rods with a diameter of 3mm. This differentiated selection of diameters ensures the overall structural stability while achieving material optimization and weight reduction.

[0029] like Figure 6 , Figure 7 As shown, this utility model also provides a cooking equipment inner liner, including a cavity 2 and the aforementioned cooking equipment grill. The inner walls on both sides of the cavity 2 are provided with sliding grooves 3 extending along the front-back direction of the cavity 2, and the two sides of the main frame 1 are slidably disposed in the sliding grooves 3.

[0030] like Figure 6 , Figure 7 As shown, in one embodiment of this utility model, the slide 3 includes a top plate 31 and a bottom plate 32. The top plate 31 has a downwardly protruding stop 33 at its front end, which abuts against the raised portion 11 at the front end of the main frame 1. The stop 33 prevents the food-bearing grill from being accidentally pulled out of the inner cavity 2 by the user, achieving a safe stop through mechanical interference, effectively improving safety. Furthermore, the stop 33 is located at the front 1 / 5 of the slide 3, meaning the distance between the stop 33 and the front end of the slide 3 is 1 / 5 of the length of the slide 3. When the raised portion 11 at the front end of the grill is pulled to this position, it will be blocked by the stop 33, preventing it from being removed straight and directly. Furthermore, the height of the stop 33 (the distance of the downward protrusion) is 9mm.

[0031] To ensure the grill can pass smoothly through the stop part 33 during pushing in and pulling out, and to achieve stable operation, such as Figure 6 , Figure 7 As shown, in one embodiment of the present invention, the front end of the base plate 32 is provided with a downwardly recessed avoidance portion 34 corresponding to the stop portion 33.

[0032] like Figure 6 , Figure 7 As shown, in one embodiment of this utility model, the distance between the front ends of the top plate 31 and the bottom plate 32 gradually increases outward, forming a flared structure. This structure serves as a guide opening when the grill is placed, allowing the user to easily and accurately place the grill in position. Furthermore, the angle of this flared structure (the angle between the top plate 31 and the bottom plate 32) is approximately 7 degrees.

[0033] like Figure 6 , Figure 7 As shown, in one embodiment of this utility model, the rear end of the slide 3 is provided with a limiting protrusion 35, which abuts against the raised portion 11 at the rear end of the main frame 1. The limiting protrusion 35 is used to limit the final placement position of the grill, ensuring that the grill is placed in place and preventing it from sliding during use.

[0034] like Figure 6 As shown, in one embodiment of this utility model, the cavity 2 of the inner liner includes a surrounding plate 21, a front frame 22, and a back plate 23. The surrounding plate 21 is formed by rolling a single sheet of sheet metal. Combined with the laser seamless welding process of the front frame 22 and the back plate 23, the cavity 2 of the inner liner forms a highly sealed whole, which can effectively prevent leakage and improve production efficiency and product yield. Through the one-piece molding technology, the groove 3 and its functional structures (stop part 33, avoidance part 34, limiting protrusion 35, etc.) can be directly pressed into the surrounding plate 21, without welding gaps and screw holes, fundamentally eliminating cleaning dead corners, facilitating maintenance, and realizing the function of placing the grill without cleaning dead corners.

[0035] This utility model also provides a cooking device, including the aforementioned cooking device inner liner. Specifically, the cooking device can be a steam oven, oven, etc.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cooking appliance grill rack, characterized in that, It includes a rectangular main frame (1), with the four corners of the main frame (1) raised upward to form raised parts (11); the main frame (1) is provided with reinforcing rods (12) placed in the left and right directions of the main frame (1), and the top of the main frame (1) is provided with multiple support rods (13) placed in the front and back directions of the main frame (1).

2. The cooking equipment grill rack according to claim 1, characterized in that, In the front-back direction of the main frame (1), the angle between the raised portion (11) and the main frame (1) is 11 degrees; in the left-right direction of the main frame (1), the angle between the raised portion (11) and the main frame (1) is 24 degrees.

3. The cooking equipment grill according to claim 1 or 2, characterized in that, The height difference between the raised portion (11) and the main frame (1) is 8 mm.

4. The cooking equipment grill according to claim 1 or 2, characterized in that, The main frame (1) has guardrails (14) extending upward at both the front and rear ends.

5. The cooking equipment grill according to claim 1 or 2, characterized in that, The main frame (1) has insulating edging (15) at both the left and right ends. And / or, the number of the reinforcing rods (12) is at least two.

6. A cooking appliance inner pot, characterized in that, It includes a cavity (2) and a cooking equipment grill according to any one of claims 1 to 5; the inner walls on both sides of the cavity (2) are provided with sliding grooves (3) extending in the front-back direction of the cavity (2), and the two sides of the main frame (1) are slidably disposed in the sliding grooves (3).

7. The inner pot of the cooking equipment according to claim 6, characterized in that, The chute (3) includes a top plate (31) and a bottom plate (32); the top plate (31) has a downward protruding stop part (33) at its front end, and the stop part (33) abuts against the raised part (11) at the front end of the main frame (1).

8. The inner pot of the cooking equipment according to claim 7, characterized in that, The front end of the base plate (32) is provided with a downwardly recessed avoidance part (34) corresponding to the stop part (33).

9. The inner pot of the cooking equipment according to claim 8, characterized in that, The distance between the front ends of the top plate (31) and the bottom plate (32) gradually increases outwards; And / or, the rear end of the slide (3) is provided with a limiting protrusion (35), which abuts against the raised portion (11) at the rear end of the main frame (1).

10. A cooking device, characterized in that, Includes the inner liner of a cooking appliance according to any one of claims 6 to 9.

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