WO2018113391A1

WO2018113391A1 - Universal grill and oven having same

Info

Publication number: WO2018113391A1
Application number: PCT/CN2017/105565
Authority: WO
Inventors: 金虎; 法比奥加姆巴德拉; 李扬; 顾赫鑫
Original assignee: 广东美的厨房电器制造有限公司; 美的集团股份有限公司
Priority date: 2016-12-20
Filing date: 2017-10-10
Publication date: 2018-06-28
Also published as: CN206700037U

Abstract

A universal grill and an oven having same, the universal grill (100) comprising a grill body (1). The left side and right side of the grill body (1) are provided with supporting frames (2). The grill body (1) and the supporting frames (2) are spaced apart. The supporting frames (2) both extend along an anterior-posterior direction. Upward protruding segments (21) are provided on at least one supporting frame (2). The upward protruding segments (21) form limiting protrusions on the upper surface of the supporting frame (2) and form limiting recesses on the lower surface of the supporting frame (2). The universal grill can meet the need of stopping when a grill is drew out for both ovens having two different structures, i.e., an oven having a beading cavity and an oven having a plate cavity and a side bracket. The universality is high.

Description

Universal grill and oven with universal grill

Technical field

The invention relates to the technical field of household appliances, in particular to a universal grill and an oven having a universal grill.

Background technique

The use of ovens in the home is becoming more and more popular. In the process of cooking in the oven, the grill is usually used to place food or plates. However, for different types of ovens, the structure of the grill is different, so different Oven grills can not be used interchangeably, and the versatility is not good, which is not conducive to the generalization and standardization of the grill.

Summary of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the first aspect of the present invention is to provide a universal grill which can be applied to various types of ovens and is highly versatile.

A second aspect of the invention also provides an oven having the above-described universal grill.

A third aspect of the invention also provides an oven having the above-described universal grill.

A universal grill according to the first aspect of the present invention includes a grill body, a support frame is disposed on both left and right sides of the grill body, and the grill body is located in two projections of the universal grill to a horizontal plane. Between the support frames and the grill body and the two support frames are spaced apart, the support frames extend in the front-rear direction, and at least one of the support frames has an upper convex portion, and the upper convex portion The segment forms a limiting protrusion on the upper surface of the support frame, and the lower surface forms a limiting groove.

According to the universal grill of the present invention, the two different structures of the rib cavity oven and the flat cavity side pylon oven can be simultaneously satisfied, and the need for a stop position when the grill is pulled out is strong, and the versatility is strong.

According to an example of the present invention, at least one of the support frames has at least two of the upper convex sections spaced apart in the front-rear direction.

According to an example of the present invention, the support frames on the left and right sides of the grill body each have the upper convex portion, and the upper convex portion of the left side of the grill body and the right side of the grill body It is stated that the convex segments are opposite to each other.

According to an example of the present invention, the support frame has a rod shape extending in the front-rear direction, and the front side and the rear side of the grill body are each formed with a connecting rod extending in the left-right direction, and the left end and the right end of the connecting rod They are respectively connected to the support frames on the left and right sides of the grill body, and the front end and the rear end of the grill body are respectively connected to the connecting rods.

According to an example of the present invention, the support frame and the connecting rod are sequentially connected into a rectangular annular bracket assembly, wherein the support bracket and the connecting rod are welded or integrally formed; or the bracket assembly is The rods are bent and formed in a rectangular ring shape.

According to an example of the present invention, the support frames on the left and right sides of the grill body are bilaterally symmetrical with respect to the grill body. And at least one of the front end portion and the rear end portion of the support frame extends obliquely upward.

According to an example of the present invention, at least one of the front end portion and the rear end portion of the grill body extends obliquely upward and is connected to the connecting rod.

According to an example of the present invention, the grill body includes a longitudinal strut extending in the front-rear direction and a lateral strut extending in the left-right direction, the longitudinal strut including two left and right spaced apart, the lateral strut including a plurality of spaced apart in the front-rear direction, and a left end and a right end of each of the lateral strut are respectively connected to the two longitudinal struts, at least one of a front end portion and a rear end portion of the longitudinal strut Horizontally extending, extending obliquely upward or obliquely downward; or, the lateral strut includes two spaced apart in the front-rear direction, the longitudinal strut including a plurality of spaced apart in the left-right direction, and each of the longitudinal The front end and the rear end of the strut are respectively connected to the two lateral strut, and at least one of the left end portion and the right end portion of the lateral strut extends horizontally, extends obliquely upward or obliquely downward.

The oven according to the second aspect of the present invention includes: a first inner casing, wherein the left and right sides of the first inner casing are respectively provided with side hangers, and the side hangers are formed with guide rails in the front and rear direction, and A universal grill is formed on the guide rail, the universal grill is a universal grill according to the first aspect of the present invention, and the two support racks of the universal grill are slidably supported in the front-rear direction The limiting block cooperates with the limiting groove on the guide rail at a predetermined position.

According to the oven of the present invention, the overall performance of the oven is improved by providing the universal grill of the above first aspect.

An oven according to a third aspect of the present invention, comprising: a second inner casing, wherein a left side wall and a right side wall of the second inner casing are formed with guide rails arranged at intervals in the front-rear direction, and the guide rail is pressed The utility model comprises a plurality of spaced apart positions arranged in the up and down direction, and a limit pressing type is arranged above the front end portion of each of the rail pressing profiles; the universal grill is a universal grill according to the first aspect of the invention The two support frames of the universal grill are slidably supported on the guide rails in the front-rear direction, and the height of the upper and lower sections of the universal grill in the up and down direction is greater than the rail pressure. The gap between the type and the corresponding limit profile.

The additional aspects and advantages of the invention will be set forth in part in the description which follows.

DRAWINGS

1 is a schematic illustration of a universal grill in accordance with some embodiments of the present invention;

Figure 2 is a schematic illustration of another angle of the universal grill shown in Figure 1;

Figure 3 is a schematic view of still another angle of the universal grill shown in Figure 1;

Figure 4 is a schematic view showing still another angle of the universal grill shown in Figure 1;

Figure 5 is a schematic illustration of a general grill in accordance with further embodiments of the present invention;

Figure 6 is a schematic illustration of another angle of the universal grill shown in Figure 5;

Figure 7 is a schematic view of still another angle of the universal grill shown in Figure 5;

Figure 8 is a schematic illustration of yet another angle of the universal grill shown in Figure 5.

Reference mark:

Universal grill 100,

Grill body 1, longitudinal strut 11, lateral strut 12,

The support frame 2, the upper convex section 21, and the connecting rod 3.

detailed description

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

A general grill 100 in accordance with an embodiment of the present invention will now be described with reference to Figs.

As shown in FIG. 1, a universal grill 100 according to an embodiment of the first aspect of the present invention includes a grill body 1, left and right sides of the grill body 1 (for example, the left side of the grill body 1 shown in FIG. 1 and The right side is provided with a support frame 2, and in the projection of the universal grill 100 to the horizontal plane (as shown in FIG. 3), the grill body 1 is located between the two support frames 2, and the grill body 1 and two The support frames 2 are all spaced apart, and the support frames 2 each extend in the front-rear direction (for example, the front-rear direction shown in FIG. 1), and at least one of the support frames 2 has an upper convex portion 21, for example, only the left side support frame 2 The upper convex portion 21 is formed, and only the right side support frame 2 may have an upper convex portion 21, or both the left and right side support frames 2 may have an upper convex portion 21. The upper convex portion 21 forms a limiting protrusion on the upper surface of the support frame 2, and the lower surface of the upper convex portion 21 forms a limiting groove.

The oven of the embodiment of the invention is divided into a flat cavity, a side pylon and a rib cavity, and the lower part has a flat cavity, a side pylon and a rib cavity respectively to describe the oven of the embodiment, the oven The universal grill 100 of the first aspect embodiment described above is included.

Example 1: Flat cavity plus side pylon

The oven of the embodiment of the present invention comprises a first inner casing and a universal grill 100. The left and right sides of the first inner casing are respectively provided with side hanging frames, and the side hanging frames are formed with guide rails in the front and rear direction, and the guide rails are formed limited. The two support frames 2 of the universal grill 100 are slidably supported on the guide rails in the front-rear direction, respectively, and the limit blocks are engaged with the limit recesses at predetermined positions.

When the support frame 2 of the universal grill 100 slides along the guide rail, the limiting groove on the lower surface of the upper convex portion 21 slides to the limit block and cooperates with the limit block limit, thereby restricting the general grill 100 from continuing to slide, so that the universal grill 100 continues to slip. The universal grill 100 stays in this position, at which point the position is the stop position of the universal grill 100.

Example 2: rib cavity

An oven according to an embodiment of the present invention includes a second inner casing and a general grill 100, and a left side wall and a right side wall of the second inner tank are formed with guide rails arranged at intervals in the front-rear direction, and the guide rails include a plurality of spaced apart in the up and down direction, And a limiting pressure type is arranged on the front end of each of the guide rails; the two support frames 2 of the universal grill 100 are slidably supported on the guide rails in the front-rear direction, and the upper grill of the universal grill 100 is convex The height dimension of the segment 21 in the up and down direction is greater than the gap between the rail profile and the corresponding limit profile.

When the support frame 2 of the universal grill 100 slides along the guide rail, when the limit protrusion of the upper convex portion 21 slides to the position of the limit pressing type, the height of the upper convex portion 21 in the up and down direction is larger than the guide rail pressure. The gap between the type and the corresponding limit pressing type. At this time, the limiting pressing type restricts the continued sliding of the upper convex portion 21, so that the universal grill 100 stays at the position. At this time, the position is the grill 100. Stop stop.

The universal grill 100 according to the embodiment of the present invention can simultaneously satisfy the requirements of the two different structures of the rib cavity oven and the flat cavity side pylon oven, and the versatility is required for the universal grill 100 to be stopped when it is pulled out.

In one embodiment of the present invention, as shown in FIGS. 1 and 4, at least one of the support frames 2 may have at least two upper convex segments 21 spaced apart in the front-rear direction (for example, the front-rear direction shown in FIG. 1). . For example, two, three or four and four or more upper convex segments 21 spaced apart in the front-rear direction may be provided on only one support frame 2, or both front and rear may be disposed on both support frames 2 at the same time. Two, three or four and four or more upper convex segments 21 spaced apart in the direction. In this way, when the universal grill 100 slides back and forth along the inner rail of the oven, the different upper flanges 21 are matched with the limit blocks or the limit presses on the oven, so that the universal grill 100 can have a plurality of different stops. Position, thereby further enhancing the applicability of the universal grill 100.

Advantageously, as shown in FIG. 1 , the support frames 2 on the left and right sides of the grill body 1 may each have an upper convex portion 21 , and the upper convex portion 21 on the left side of the grill body 1 and the upper convex portion on the right side of the grill body 1 Segment 21 is relative to each other. By setting the upper and lower symmetrical upper convex segments 21 to stop the universal grill 100 during the sliding process, the stability of the stop limit during the sliding process of the universal grill 100 can be improved, and the universal grill 100 can be prevented from being tilted.

In some embodiments, as shown in FIG. 1, the support frame 2 may have a rod shape extending in the front-rear direction (for example, the front-rear direction shown in FIG. 1), and the front side and the rear side of the grill body 1 are formed along the edges. The connecting rod 3 extending in the left-right direction (for example, the left-right direction shown in FIG. 1), the left end and the right end of the connecting rod 3 are respectively connected to the support frame 2 on the left and right sides of the grill body 1, the front end of the grill body 1 and The rear ends are respectively connected to the connecting rod 3. Thereby, the structure of the grill 100 can be made simpler and easy to manufacture.

Preferably, as shown in FIG. 1 , the support frame 2 and the connecting rod 3 may be sequentially connected into a rectangular annular bracket assembly, wherein the support frame 2 and the connecting rod 3 may be welded or integrally formed; thereby, the support frame can be improved 2 The reliability of the connection between the connecting rod 3.

Of course, in other embodiments of the invention, the bracket assembly may also be formed by welding the ends of the rods that are bent in a rectangular shape. Thereby, the structural strength and production efficiency of the stent assembly can be effectively improved.

Advantageously, as shown in FIG. 1, the support frames 2 on the left and right sides of the grill body 1 can be bilaterally symmetric with respect to the grill body 1, whereby the stability of the support frame 2 to the support of the universal grill 100 can be further improved. And the front end and rear of the support frame 2 At least one of the ends extends obliquely upward. Thereby, the height of the support frame 2 in the up and down direction can be increased, and when the support frame 2 slides in the guide rail of the oven, the stability during sliding of the universal grill 100 can be improved, and at the same time, the universal grill 100 can be prevented from slipping off.

In some embodiments of the invention, at least one of the front end portion and the rear end portion of the grill body 1 extends obliquely upward and is coupled to the connecting rod 3. For example, only the front end portion of the grill body 1 may be inclined upwardly and connected to the connecting rod 3, or only the rear end portion of the grill body 1 may be inclined upwardly and connected to the connecting rod 3, or may be the grill body 1. Both the front end portion and the rear end portion extend obliquely upward and are connected to the connecting rod 3. Thus, the grill body 1 and the connecting rod 3 can no longer be in the same horizontal plane. At this time, the connecting rod can function as a stopper to effectively prevent the plate or food on the grill 100 from slipping off.

Preferably, the grill body 1 may include a longitudinal strut 11 and a lateral strut 12, wherein the longitudinal strut 11 extends in the front-rear direction (for example, the front-rear direction shown in FIG. 1), and the lateral strut 12 is in the left-right direction (for example) The left and right direction shown in Fig. 1 extends.

Specifically, in some embodiments, as shown in FIGS. 1 and 3, the longitudinal strut 11 may include two spaced apart from each other (for example, the left-right direction shown in FIG. 1), and the lateral strut 12 may include front and rear A plurality of directions are arranged, for example, in the front-rear direction shown in FIG. 1, and the left and right ends of each of the lateral struts 12 are respectively connected to the two longitudinal struts 11, and the front end and the rear end of the longitudinal struts 11 are At least one of the ends may extend horizontally, or may extend obliquely upward, or may extend obliquely downward. When the user is using the universal grill 100, the plurality of lateral struts 12 can support the food or the dinner plate, thereby facilitating the user to use the oven to bake the food. Thereby, the structure of the universal grill 100 can be improved, and the structure is simple and reasonable, and it is easy to manufacture and manufacture.

For example, as shown in Fig. 1, the front end portion and the rear end portion of the longitudinal strut 11 both extend obliquely upward, and the horizontal position of the lateral strut 12 is lower than the horizontal position of the connecting rod 3.

In still other embodiments, referring to FIGS. 5 and 7, the lateral strut 12 may include two spaced apart from each other, and the longitudinal strut 11 may include a plurality of spaced apart in the left-right direction, and each of the longitudinal strut 11 The front end and the rear end are respectively connected to the two lateral struts 12, and at least one of the left end portion and the right end portion of the lateral struts 12 may extend horizontally, may also extend obliquely upward, or may extend obliquely downward.

In still other embodiments of the present invention, as shown in FIGS. 5 and 7, the lateral strut 12 may include only one, and the longitudinal strut 11 includes a plurality of spaced apart in the left-right direction, and each of the longitudinal strut 11 One end of the front end and the rear end (for example, the front end of the longitudinal strut 11 shown in FIG. 5) is connected to the lateral strut 12, and the other end (for example, the rear end of the longitudinal strut 11 shown in FIG. 5) is connected. The rods 3 are connected.

An oven according to various embodiments of the present invention will now be described with reference to Figs.

Embodiment 1,

Referring to FIGS. 1 to 4, the oven includes a first inner casing and a universal grill 100. The left and right sides of the first inner casing are respectively provided with side hanging frames, and the side hanging frames are formed with guide rails in the front and rear direction, and the guide rails are arranged on the guide rails. Form a finite bit block.

Specifically, as shown in FIG. 1 , the universal grill 100 includes a grill body 1 , a support frame 2 on the left and right sides of the grill body 1 , and a connecting rod 3 on the front and rear sides of the grill body 1 . In the shape of a rod extending in the front-rear direction, the connecting rod 3 has a rod shape extending in the left-right direction, and the support frame 2 and the connecting rod 3 are sequentially connected into a rectangular annular bracket assembly.

The grill body 1 includes a longitudinal strut 11 extending in the front-rear direction and a lateral strut 12 extending in the left-right direction, the longitudinal strut 11 including two left and right spaced apart, and the lateral strut 12 including a plurality of spaced apart in the front-rear direction And the left end and the right end of each of the lateral struts 12 are respectively connected to the two longitudinal struts 11 , and the front end portion and the rear end portion of the longitudinal struts 11 are inclined upwardly;

The support frame on the left and right sides of the grill body 1 is symmetrical about the grill body 1 , and the front end portion and the rear end portion of the support frame are inclined upwardly, and the support frame 2 on the left and right sides of the grill body 1 has a front and rear direction. Two upper convex segments 21 are spaced apart. The upper convex portion 21 forms a limiting protrusion on the upper surface of the support frame 2, and the lower surface forms a limiting groove.

The two support frames 2 of the universal grill 100 are slidably supported on the guide rails in the front-rear direction, respectively, and the limit blocks are engaged with the limit recesses at predetermined positions.

According to the oven of the embodiment of the present invention, the limiting groove formed by the lower surface of the upper convex portion 21 can be engaged with the limit block of the predetermined position of the inner surface of the oven to restrict the universal grill 100 from continuing to slide, thereby realizing the general use of the oven. The grill 100 has a stop position when pulled out.

Embodiment 2,

The embodiment is substantially the same as the structure of the first embodiment, wherein the same components are given the same reference numerals, except that the oven in the first embodiment includes the first inner casing and the universal grill 100, and the first inner casing. The left and right sides are respectively provided with side hangers, and the side hangers are formed with guide rails in the front-rear direction, and a limit block is formed on the rails. In the second embodiment, the oven includes a second inner casing and a universal grill 100. The left side wall and the right side wall of the second inner casing are formed with guide rails arranged at intervals in the front-rear direction, and the guide rails are included along the guide rail. a plurality of upper and lower positions are arranged at intervals, and a limit pressing type is arranged above the front end portion of each of the guide rails; the two support frames 2 of the universal grill 100 are slidably supported on the guide rails in the front-rear direction, respectively. Moreover, the height dimension of the upper convex portion 21 of the universal grill 100 in the up and down direction is larger than the gap between the rail pressing type and the corresponding limit pressing type.

According to the oven of the embodiment of the present invention, the limiting protrusion formed by the upper surface of the upper convex section 21 can be matched with the limit pressing type to restrict the general grill 100 from continuing to slide, thereby realizing the universal grill 100 of the oven being pulled out. There is a stop.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back" "," "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc. Direction of indication Or the positional relationship is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of describing the present invention and the simplified description, and does not indicate or imply that the device or component referred to has a specific orientation, is constructed and operated in a specific orientation. Therefore, it should not be construed as limiting the invention.

Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the features either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.

In the present invention, the terms "installation", "connected", "connected", "fixed" and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or integrated; can be mechanical connection, electrical connection, or communication; can be directly connected, or indirectly connected through an intermediate medium, can be the internal connection of two components or the interaction of two components . For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like means a specific feature described in connection with the embodiment or example. A structure, material or feature is included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms is not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, various embodiments or examples described in the specification, as well as features of various embodiments or examples, may be combined and combined.

While the embodiments of the present invention have been shown and described, the embodiments of the invention may The scope of the invention is defined by the claims and their equivalents.

Claims

A universal grill includes a grill body, a support frame is disposed on the left and right sides of the grill body, and the grill body is located in two projections of the universal grill to a horizontal plane. Between the support frames and the grill body and the two support racks are spaced apart, the support racks are all extended in the front-rear direction, and at least one of the support racks has an upper convex section, and the upper convex section A limiting protrusion is formed on the upper surface of the support frame, and a lower limit surface is formed on the lower surface.
A universal grill according to claim 1, wherein at least one of said support frames has at least two of said upper projections spaced apart in the front-rear direction.
The universal grill according to claim 1 or 2, wherein the support frames on the left and right sides of the grill body each have the upper convex portion, and the upper convex portion on the left side of the grill body The upper convex portion on the right side of the grill body is opposite to the left and right.
The universal grill according to any one of claims 1 to 3, wherein the support frame has a rod shape extending in the front-rear direction, and the front side and the rear side of the grill body are formed along the left and right sides. The connecting rods extending in the direction, the left end and the right end of the connecting rod are respectively connected with the support frames on the left and right sides of the grill body, and the front end and the rear end of the grill body are respectively connected to the connecting rod.
The universal grill according to claim 4, wherein the support frame and the connecting rod are sequentially connected into a rectangular annular bracket assembly.

Wherein the support frame and the connecting rod are welded or integrally formed; or

The bracket assembly is formed by welding the ends of the rods bent in a rectangular shape.
The universal grill according to claim 4 or 5, wherein the support frames on the left and right sides of the grill body are bilaterally symmetrical with respect to the grill body, and the front end portion and the rear end portion of the support frame are At least one end of the slant extends upwardly.
A universal grill according to any one of claims 4-6, wherein at least one of the front end portion and the rear end portion of the grill body extends obliquely upward and is connected to the connecting rod.
The universal grill according to any one of claims 1 to 7, wherein the grill body includes a longitudinal strut extending in the front-rear direction and a lateral strut extending in the left-right direction.

The longitudinal strut includes two left and right spaced apart, the lateral strut includes a plurality of spaced apart in the front-rear direction, and the left and right ends of each of the lateral strut are respectively connected to the two longitudinal strut And at least one of the front end portion and the rear end portion of the longitudinal strut extends horizontally, extends obliquely upward or obliquely downward;

Or the lateral strut includes two spaced apart in the front-rear direction, the longitudinal strut including the left and right direction a plurality of spaced apart, and a front end and a rear end of each of the longitudinal strut are respectively connected to two of the lateral strut, and at least one of the left end and the right end of the lateral strut extends horizontally, Extend obliquely upwards or downwards.
An oven characterized by comprising:

a first inner casing, wherein the left and right sides of the first inner casing are respectively provided with side hangers, the side hangers are formed with guide rails in the front-rear direction, and the guide rails form a limit block.

A universal grill, the universal grill according to any one of claims 1-8, wherein the two support racks of the universal grill are slidably supported in the front-rear direction The limiting block cooperates with the limiting groove on the guide rail at a predetermined position.
An oven characterized by including

a second inner tank, wherein the left side wall and the right side wall of the second inner tank are formed with rail moldings spaced apart in the front-rear direction, and the rail pressing type includes a plurality of spaced apart in the up and down direction, and a limit pressing type is arranged above the front end portion of each of the guide rail moldings;

A universal grill, the universal grill according to any one of claims 1-8, wherein the two support racks of the universal grill are slidably supported in the front-rear direction The guide rail is pressed, and the height of the upper convex portion of the universal grill in the up and down direction is larger than the gap between the guide rail and the corresponding limit press.