Steaming and baking rack and steaming and baking oven

Abstract

The utility model relates to a steaming and baking rack and a steaming and baking oven, the steaming and baking rack comprises a rack body, two plastic parts and two protection parts, the rack body comprises an object carrier and hanging lugs arranged on two sides of the object carrier, and the hanging lugs extend along a preset direction; the two plastic parts are arranged on the hanging lugs on the two sides respectively, each plastic part comprises a fixing part and a supporting part which are connected with each other, the fixing parts are connected with the corresponding hanging lugs, and the supporting parts extend in the preset direction and are used for being supported on the side wall of the inner container; the two protection pieces are arranged on the hanging lugs on the two sides respectively, and each protection piece wraps the outer side of the corresponding hanging lug and the outer side of the fixing part. The plastic part prevents the hanging lug from directly contacting with the inner container to scratch a surface coating of the inner container or generate harsh sound, friction force between the plastic part and the inner container can be reduced, and clamping stagnation in the process of drawing the steaming and baking rack is avoided. The protection piece improves stability and reliability of connection between the fixing part and the hanging lug, and the plastic piece is prevented from falling off or moving relative to the hanging lug.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking appliances, in particular to a steaming and baking rack and a steam oven. Background Art

[0002] In order to improve the easy cleaning property and appearance, existing steam ovens may adopt porcelain film inner linings or enamel inner linings, while steaming and baking racks are usually made of stainless steel.

[0003] Since the steaming and baking rack needs to be frequently pulled in and out when using the steam oven, after long-term use, the surface coating of the inner lining will inevitably be scratched, and during the pulling process, there will also be a harsh sound of metal rubbing against each other. Summary of the Utility Model

[0004] Based on this, in view of the above problems, it is necessary to provide a steaming and baking rack and a steam oven to avoid scratching the surface coating of the inner lining or generating a harsh sound when pulling the steaming and baking rack.

[0005] The utility model first provides a steaming and baking rack, including: a rack body, including a loading rack and hanging ears arranged on both sides of the loading rack, the hanging ears extending along a preset direction; two plastic parts, respectively arranged on the hanging ears on both sides, each plastic part including a connecting fixing part and a supporting part, the fixing part being connected to the corresponding hanging ear, the supporting part extending along the preset direction and being used for supporting on the side wall of the inner lining; and two protection parts, respectively arranged on the hanging ears on both sides, each protection part covering the outside of the corresponding hanging ear and the fixing part.

[0006] In the above steaming and baking rack, the supporting part of the plastic part is used for supporting on the side wall of the inner lining, avoiding the hanging ear directly contacting the inner lining and scratching the surface coating of the inner lining or generating a harsh sound, and the plastic part has a high hardness and a smooth surface, so as to reduce the friction between the plastic part and the inner lining, avoid jamming during the process of pulling the steaming and baking rack, and improve the user experience; the protection part covers the outside of the hanging ear and the fixing part to improve the connection stability and reliability between the fixing part and the hanging ear, and avoid the plastic part falling off or moving relative to the hanging ear and affecting the stability of the steaming and baking rack in the inner lining.

[0007] In one embodiment, each plastic part further includes an extension part connected to the supporting part and extending along the preset direction, the extension part being located on the side of the protection part away from the loading rack.

[0008] With such a setting, the extension part can avoid the outside of the protection part contacting the side wall of the inner lining and increasing the friction between the steaming and baking rack and the inner lining.

[0009] In one embodiment, the extension portion extends upward from the side of the support portion away from the carrier, and the extension portion, the support portion, and the fixing portion enclose a limiting groove, and a part of the protective member is clamped in the limiting groove.

[0010] With such a setting, the limiting groove enables the protective member and the plastic member to be mutually limited, and can also increase the contact area between the plastic member and the protective member, so that the protective member and the plastic member can be reliably connected.

[0011] In one embodiment, the fixing portion is provided as a buckle, and the buckle is in snap-fit connection with the hanging ear.

[0012] With such a setting, the connection mode between the buckle and the hanging ear is simple, which is convenient for the user to assemble the plastic member to the hanging ear, and the buckle can play a role in fixing, so as to facilitate the subsequent processing of the protective member.

[0013] In one embodiment, the number of the fixing portions is multiple, and the multiple fixing portions are arranged at intervals along the preset direction on the corresponding fixing portion.

[0014] With such a setting, the multiple fixing portions can improve the stability and reliability of the connection between the support portion and the hanging ear, and can also ensure that the contact area between the protective member and the hanging ear is large enough.

[0015] In one embodiment, along the preset direction, the length of the protective member is greater than the length of the support portion and / or the hanging ear.

[0016] With such a setting, the protective member can protect the front and rear ends of the steam roasting rack and play a buffering role.

[0017] In one embodiment, the hanging ear includes a hanging ear portion and a connecting portion, the hanging ear portion extends along the preset direction, and both ends of the connecting portion are respectively connected to the hanging ear portion and the carrier; the protective member includes a protective portion and a boss portion protruding from the protective portion, the protective portion extends along the preset direction and covers the outside of the hanging ear portion and the fixing portion, and the boss portion covers the outside of the connecting portion.

[0018] With such a setting, the boss portion is fixed to the connecting portion, which can improve the stability and reliability of the connection between the protective member and the hanging ear, and avoid the situation that the protective portion rotates relative to the hanging ear portion.

[0019] In one embodiment, the protective member is provided as a silicone member or a rubber member.

[0020] With such a setting, the silicone member and the rubber member have strong wrapping properties for the hanging ear and the fixing portion, and can improve the fixing effect on the hanging ear and the fixing portion.

[0021] In one embodiment, the protective member is provided as an injection molded part.

[0022] With such a setting, the protective member is processed by injection molding. The processing method is simple and it is convenient to process a protective member with a complex shape.

[0023] The present utility model further provides a steam oven, including an inner container and the steam roasting rack as described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0025] Figure 1 Schematic perspective view of a steam roasting rack according to an embodiment of the present utility model;

[0026] Figure 2 For Figure 1 Partial schematic perspective view of the steam roasting rack;

[0027] Figure 3 For Figure 1 Schematic cross-sectional view of the steam roasting rack;

[0028] Figure 4 For Figure 3 Enlarged schematic view of part A in

[0029] Figure 5 Schematic view of a steam oven according to an embodiment of the present utility model from the front view perspective;

[0030] Figure 6 For Figure 5 Enlarged schematic view of part B in

[0031] Reference numerals: 1, frame body; 11, loading rack; 12, hanging ear; 121, hanging ear part; 122, connecting part; 2, plastic part; 21, fixing part; 22, supporting part; 23, extending part; 24, limiting groove; 3, protective member; 31, protecting part; 32, boss part; 4, inner container; 41, hanging rack. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] To make the above objects, features, and advantages of the present application more apparent and understandable, the following provides a detailed description of the specific embodiments of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to facilitate a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0033] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the description of the present application are only for illustrative purposes and do not represent the only implementation manner.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0035] In the present application, unless otherwise clearly specified and limited, the first feature may be in direct contact with the second feature "on" or "under" the second feature, or the first feature and the second feature may be in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature has a lower horizontal height than the second feature.

[0036] Unless otherwise defined, all technical and scientific terms used in the description of the present application have the same meaning as commonly understood by those skilled in the technical field to which the present application belongs. The terms used in the description of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used in the description of the present application includes any and all combinations of one or more of the related listed items.

[0037] In order to improve the ease of cleaning and appearance, existing steam ovens may adopt porcelain film liners or enamel liners, while the steam grill is usually made of stainless steel. Since the steam grill needs to be frequently pulled in and out when using the steam oven, after long-term use, the surface coating of the liner will inevitably be scratched, and during the pulling process, there will also be a harsh sound of metal rubbing against each other.

[0038] In related existing technologies, some steam grills have added silicone rubber structures at the hanging ears on both sides to prevent the stainless steel material from directly contacting the liner. However, the Shore hardness of the silicone rubber structure can only reach 80 to 90 degrees at most, and the hardness of the silicone rubber structure will become softer after high-temperature cooking, resulting in a large frictional force between the silicone rubber structure and the liner, and it is easy to get stuck when pulling the steam grill, affecting the user experience.

[0039] To solve the above problems, as Figures 1 to 6 shown, the present utility model first provides a steam grill to avoid scratching the surface coating of the liner or generating a harsh sound when pulling the steam grill.

[0040] As Figure 1 , Figure 2 and Figure 5 shown, specifically, the steam grill includes a grill body 1, two plastic parts 2 and two protection parts 3, wherein: the grill body 1 includes a loading rack 11 and hanging ears 12 arranged on both sides of the loading rack 11, and the hanging ears 12 extend along a preset direction (the illustrated X direction); the two plastic parts 2 are respectively arranged on the hanging ears 12 on both sides, and each plastic part 2 includes a connecting fixing part 21 and a supporting part 22, the fixing part 21 is connected with the corresponding hanging ear 12, and the supporting part 22 extends along the preset direction and is used for supporting on the side wall of the liner 4; the two protection parts 3 are respectively arranged on the hanging ears 12 on both sides, and each protection part 3 covers the outside of the corresponding hanging ear 12 and the fixing part 21.

[0041] Among them, the steam grill can be slidably arranged in the liner 4 of the steam oven along the X direction. Hanging racks 41 are provided on both side walls of the liner 4, and the two supporting parts 22 are respectively used for supporting on the hanging racks 41 on both sides and can slide relative to the hanging racks 41 along the X direction.

[0042] In the steam grill provided by the present utility model, the supporting part 22 of the plastic part 2 is used for supporting on the side wall of the liner 4 to prevent the hanging ear 12 from directly contacting the liner 4 and scratching the surface coating of the liner 4 or generating a harsh sound. Moreover, the plastic part 2 has a high hardness and a smooth surface, so as to reduce the frictional force between the plastic part 2 and the liner 4 and avoid getting stuck during the process of pulling the steam grill, thus improving the user experience; the protection part 3 covers the outside of the hanging ear 12 and the fixing part 21 to improve the stability and reliability of the connection between the fixing part 21 and the hanging ear 12, and prevent the plastic part 2 from falling off or moving relative to the hanging ear 12 and affecting the stability of the steam grill in the liner 4.

[0043] It should be noted that to ensure the normal use of the steam grill, the plastic part 2 is set as a high-temperature resistant part and can withstand a temperature of at least 280°C to ensure that the plastic part 2 will not deform or soften after high-temperature cooking.

[0044] In one embodiment, the protective part 3 is set as a silicone part or a rubber part. Silicone parts and rubber parts have a certain elasticity and strong wrapping properties for the hanging ears 12 and the fixing part 21, thereby improving the fixing effect on the hanging ears 12 and the fixing part 21. Moreover, even if the protective part 3 contacts the inner liner 4 during the process of pulling out the steam grill, it will not scratch the surface coating of the inner liner 4 or produce a harsh sound. Preferably, the Shore hardness of the protective part 3 is greater than or equal to 80 degrees to prevent the protective part 3 from being too soft after high-temperature cooking and affecting the stability of the rack body 1.

[0045] In one embodiment, the protective part 3 is set as an injection molded part. The protective part 3 is processed by injection molding. The processing method is simple and it is convenient to process a protective part 3 with a complex shape. Preferably, after each protective part 3 is injection molded on one side and then injection molded on the other side, that is, after the plastic part 2 and the hanging ears 12 are fixed, the rack body 1 is placed upright first, and half of the protective part 3 is injection molded, then the rack body 1 is placed upside down, and the other half of the protective part 3 is injection molded, so that the protective part 3 forms an integral structure, avoiding the situation that the hanging ears 12 are misaligned inside the protective part 3 or the protective part 3 cannot wrap the hanging ears 12. Or, the protective part 3 can also be processed by integral injection molding as long as the processing accuracy of the steam grill can be ensured.

[0046] Of course, in other embodiments, the protective part 3 can also be made of other high-temperature resistant and relatively hard non-metallic materials such as plastic, as long as it is ensured that the hanging ears 12 and the fixing part 21 can be reliably connected under the action of the protective part 3 and the protective part 3 is not easy to scratch the inner liner 4. The embodiments of the present invention do not make specific restrictions here.

[0047] It should be noted that both the plastic part 2 and the protective part 3 are made of food-grade materials to ensure that the plastic part 2 and the protective part 3 will not generate toxic and harmful substances during the cooking process and ensure the use safety of the steam grill.

[0048] As Figure 2 and Figure 6 shown, since the two sides of the steam grill may also collide or rub against the side wall of the inner liner 4 during the process of pulling out the steam grill. Therefore, each plastic part 2 further includes an extension part 23 connected to the support part 22 and extending along a preset direction. The extension part 23 is located on the side of the protective part 3 away from the carrier 11. The extension part 23 can prevent the outer side of the protective part 3 from contacting the side wall of the inner liner 4 and increasing the friction between the steam grill and the inner liner 4, thereby also preventing jamming during the process of pulling out the steam grill and improving the user experience.

[0049] As Figures 2 to 4 shown, in one embodiment, the extension portion 23 extends upward from the side of the support portion 22 away from the carrier 11. The extension portion 23, the support portion 22, and the fixing portion 21 enclose a limiting groove 24, and a part of the protection member 3 is clamped in the limiting groove 24. The limiting groove 24 enables the protection member 3 and the plastic member 2 to be mutually limited, and can also increase the contact area between the plastic member 2 and the protection member 3, so that the protection member 3 and the plastic member 2 can be reliably connected, thereby improving the stability and reliability of the protection member 3 and the plastic member 2 relative to the hanging ear 12. It can be understood that the protection member 3 is injection-molded, so that the protection member 3 can fill the limiting groove 24, ensuring that the protection member 3 and the plastic member 2 can be tightly connected.

[0050] Of course, in other embodiments, the extension portion 23 can also be connected to other positions of the support portion 22, or the extension portion 23 can also be connected to the fixing portion 21, as long as it can ensure reliable connection between the fixing portion 21, the support portion 22, and the extension portion 23. The embodiments of the present invention do not make specific limitations here.

[0051] As Figure 4 shown, in one embodiment, the fixing portion 21 is provided as a buckle, and the buckle is clamped and matched with the hanging ear 12. The connection method between the buckle and the hanging ear 12 is simple, which is convenient for the user to assemble the plastic member 2 onto the hanging ear 12, and after the buckle is clamped and matched with the hanging ear 12, it can play a role in fixing the plastic member 2 and the hanging ear 12, so as to facilitate the subsequent processing of the protection member 3. Of course, in other embodiments, the fixing portion 21 can also be connected to the hanging ear 12 by other methods such as injection molding or a hoop, as long as the plastic member 2 can be fixed to the hanging ear 12 without affecting the normal processing of the protection member 3. The embodiments of the present invention do not make specific limitations here.

[0052] As Figure 2 shown, the number of the fixing portions 21 is multiple, and the multiple fixing portions 21 are arranged at intervals along a preset direction on the corresponding fixing portion 21. The multiple fixing portions 21 can improve the stability and reliability of the connection between the support portion 22 and the hanging ear 12, and can also ensure that the contact area between the protection member 3 and the hanging ear 12 is large enough, so as to ensure the fixing effect of the protection member 3 on the fixing portion 21 and the hanging ear 12.

[0053] As Figure 1 and Figure 6As shown, in one embodiment, along a preset direction, the length of the protective member 3 is greater than the lengths of the support portion 22 and the hanging ear 12. The protective member 3 can protect the front and rear ends of the steam grill and play a buffering role to prevent the front and rear ends of the support portion 22 or the hanging ear 12 from hitting the rear wall or the door panel of the inner container 4, resulting in damage to the inner container 4 or the steam grill. Of course, in other embodiments, along the preset direction, the protective member 3 can also be set to have the same length as the support portion 22 or the hanging ear 12, or be less than the length of the support portion 22 or the hanging ear 12, as long as the fixing effect of the protective member 3 on the fixing portion 21 and the hanging ear 12 can be ensured. The embodiments of the present utility model do not make specific limitations here.

[0054] As Figures 1 to 2 shown, the hanging ear 12 includes a hanging ear portion 121 and a connecting portion 122. The hanging ear portion 121 extends along a preset direction, and both ends of the connecting portion 122 are respectively connected to the hanging ear portion 121 and the carrier 11; the protective member 3 includes a protection portion 31 and a boss portion 32 protruding from the protection portion 31. The protection portion 31 extends along the preset direction and covers the outer sides of the hanging ear portion 121 and the fixing portion 21, and the boss portion 32 covers the outer side of the connecting portion 122. The boss portion 32 is fixed to the connecting portion 122, which can improve the connection stability and reliability between the protective member 3 and the hanging ear 12. Since the protection portion 31 may be subjected to a torsional force relative to the hanging ear portion 121 after the steam grill bears weight, the boss portion 32 can resist this torsional force and prevent the protection portion 31 from rotating relative to the hanging ear portion 121, thereby improving the connection stability and reliability between the protective member 3 and the plastic part 2 and the hanging ear 12.

[0055] As Figures 5 to 6 shown, the embodiments of the present utility model also provide a steam oven, including an inner container 4 and the above-mentioned steam grill. Hanging racks 41 are provided on both side walls of the inner container 4. The two sides of the steam grill are respectively supported on the hanging racks 41 on both sides and can slide relative to the hanging racks 41 along the X direction to realize the pulling of the steam grill along the X direction in the inner container 4. Among them, the hanging racks 41 can be integrally protruded from the side wall of the inner container 4 or detachably connected to the inner container 4 to facilitate the user to clean the steam oven.

[0056] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered to be within the scope described in this specification.

[0057] The above-described embodiments merely represent several implementation manners of the present application. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all fall within the protection scope of the present application. Therefore, the patent protection scope of the present application shall be subject to the appended claims.

Claims

1. A steaming and grilling rack, characterized in that: include: The frame (1) comprises a carrier (11) and hanging ears (12) arranged on both sides of the carrier (11), and the hanging ears (12) extend along a preset direction; Two plastic parts (2) are respectively arranged on the hanging ears (12) on both sides, each of the plastic parts (2) comprises a fixing part (21) and a supporting part (22) connected to each other, the fixing part (21) is connected to the corresponding hanging ear (12), and the supporting part (22) extends along the preset direction and is used to support the side wall of the inner container (4); and Two protective members (3) are respectively arranged on the hanging ears (12) at both sides, and each protective member (3) covers the outer side of the corresponding hanging ear (12) and the fixing portion (21).

2. The steaming and grilling rack according to claim 1, characterized in that: Each of the plastic parts (2) further comprises an extension part (23) connected to the support part (22) and extending along the preset direction, wherein the extension part (23) is located on a side of the protective part (3) away from the object carrier (11).

3. The steaming and grilling rack according to claim 2, characterized in that: The extension portion (23) extends upward from a side of the support portion (22) away from the object carrier (11); the extension portion (23), the support portion (22) and the fixing portion (21) are arranged to form a limiting groove (24); a portion of the protection member (3) is clamped in the limiting groove (24).

4. The steaming and grilling rack according to claim 1, characterized in that: The fixing portion (21) is configured as a buckle, and the buckle is engaged with the hanging ear (12).

5. The steaming and grilling rack according to claim 1, characterized in that: The number of the fixing parts (21) is plural, and the plurality of fixing parts (21) are arranged at intervals on corresponding fixing parts (21) along the preset direction.

6. The steaming and grilling rack according to claim 1, characterized in that: Along the preset direction, the length of the protective member (3) is greater than the length of the supporting portion (22) and / or the hanging ear (12).

7. The steaming and grilling rack according to claim 1, characterized in that: The hanging ear (12) comprises a hanging ear portion (121) and a connecting portion (122), the hanging ear portion (121) extends along the preset direction, and two ends of the connecting portion (122) are respectively connected to the hanging ear portion (121) and the object carrier (11); The protective member (3) comprises a protective portion (31) and a boss portion (32) protruding from the protective portion (31); the protective portion (31) extends along the preset direction and covers the outer sides of the ear hook portion (121) and the fixing portion (21); and the boss portion (32) covers the outer side of the connecting portion (122).

8. The steaming and grilling rack according to any one of claims 1 to 7, characterized in that: The protective member (3) is configured as a silicone member or a rubber member.

9. The steaming and grilling rack according to claim 8, characterized in that: The protective part (3) is configured as an injection molded part.

10. A steam oven, characterized in that: It comprises an inner pot (4) and the steaming and grilling rack as claimed in any one of claims 1 to 9.

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