Stackable nesting barbecue grill

Abstract

The utility model discloses a kind of assembled barbecue oven, including base and the lower layer tray of detachable lower layer tray being arranged on the base, accommodating cavity is arranged on the base, the lower layer tray of accommodating cavity can be used to accommodate the lower layer tray of disassembly, the upper layer tray of adjustable height is nested on the lower layer tray, grilling net is arranged on the upper layer tray, carbon tray is arranged in the lower layer tray, the lower layer tray, upper layer tray and carbon tray are enclosed with chamber. The utility model can be easily assembled and disassembled on the basis of keeping simple structure, is convenient to carry, reduce the space occupied, the height of adjusting barbecue can be carried out in the use process, more beneficial to meet the use demand.

Description

Technical Field

[0001] This utility model relates to the field of barbecue grill technology, and in particular to a modular barbecue grill. Background Technology

[0002] Barbecues have become an important part of people's daily lives, and are an indispensable way to dine during outdoor excursions and camping trips. Existing barbecue grills have relatively complex structures. For example, the Chinese utility model patent CN220045669U describes a foldable barbecue grill, including: side panels, front and rear baffles, and a tabletop. The side panels and baffles are connected to form the side walls of the grill body. The upper ends of the side panels and baffles are rotatably connected to a grill frame. The two ends of the grill frame are hinged to a storage cover plate via hinged rivets. The side panels, baffles, and ash collection plate are combined and placed on the upper surface of the tabletop. A handle is fixedly installed on one side of the tabletop, and a gravity lock is fixedly connected to the handle. The two ends of the tabletop are rotatably connected to table leg guards, and the bottom of the table leg guards has gravity lock holes that are locked to the gravity locks. It is evident that this structure is not only complex and increases the difficulty of installation, but also occupies a large amount of space, making it inconvenient to carry. Furthermore, this type of grill cannot adjust the grilling height, failing to meet the needs of modern users. Utility Model Content

[0003] (a) Technical problems that need to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a stacked and nested barbecue grill, which, while maintaining a simple structure, is easy to assemble and disassemble, convenient to carry, and occupies less space. At the same time, the grilling height can be adjusted during use, making it more suitable for meeting user needs.

[0005] (ii) Technical solutions to be adopted

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A nested barbecue grill includes a base and a removable lower plate disposed on the base. The base has a receiving cavity for accommodating the removable lower plate. An adjustable-height upper plate is nested on the lower plate. A grill rack is disposed on the upper plate. A charcoal plate is disposed in the lower plate. The lower plate, upper plate, and charcoal plate form a cavity.

[0008] Preferably, the base is provided with a locking hole for engaging the lower plate, and correspondingly, the inner sidewall of the lower plate is provided with locking feet.

[0009] Preferably, four card holes are used, and each of the four corners of the inner sidewall of the lower plate is provided with a card foot. Each card foot is locked in one of the card holes, and the carbon plate is placed on the card foot.

[0010] Preferably, there is a gap between the outer perimeter of the carbon disk and the inner perimeter of the lower disk.

[0011] Preferably, it also includes a pair of charcoal forks, each of which is L-shaped.

[0012] Preferably, a notch is provided at each of the four corners of the upper surface of the lower tray, and correspondingly, several buckles are provided at each of the four corners of the inner sidewall of the upper tray, distributed along the height direction.

[0013] Preferably, the number of the several buckles is three.

[0014] Preferably, the length and width of the upper plate are greater than the length and width of the lower plate, and the length and width of the receiving cavity of the base are greater than the length and width of the upper plate.

[0015] Preferably, the lower tray and the upper tray are provided with locking devices.

[0016] Preferably, the locking device includes a pair of rotating latches arranged on the opening of the lower plate and a pair of latch plates arranged on the upper plate for engaging with the corresponding rotating latches. The rotating latches are provided with latch grooves. In normal use, the rotation of the rotating latches causes the latch grooves to engage with the latch plates, thus locking the upper plate and the lower plate together. When the rotating latches are rotated in the other direction, the latch grooves of the rotating latches disengage from the latch plates, and the upper plate is then removed from the lower plate.

[0017] Preferably, the base is provided with a support frame for support.

[0018] (III) The technical effects to be achieved

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This utility model includes a base and a detachable lower plate disposed on the base. The base has a receiving cavity for accommodating the detached lower plate. An adjustable-height upper plate is nested on the lower plate. A grill rack is disposed on the upper plate. A charcoal plate is disposed in the lower plate. The lower plate, upper plate, and charcoal plate form a cavity. While maintaining a simple structure, it is easy to assemble and disassemble, convenient to carry, and occupies less space. At the same time, the grilling height can be adjusted during use, which is more conducive to meeting user needs. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the storage state of this utility model.

[0022] Figure 2 This is a top-view perspective of the base of this utility model.

[0023] Figure 3 This is a three-dimensional schematic diagram of the base of this utility model viewed from below.

[0024] Figure 4 This is a top-view perspective view of the lower disk and carbon disk of this utility model after assembly.

[0025] Figure 5 This is a three-dimensional schematic diagram of the lower plate and carbon plate after assembly, viewed from below.

[0026] Figure 6 This is a schematic diagram of the structure of the charcoal fire fork of this utility model.

[0027] Figure 7 This is a schematic diagram of the present invention in its highest position.

[0028] Figure 8 This is a schematic diagram of the present invention from the main view in the middle position.

[0029] Figure 9 This is a schematic diagram of the entire utility model in the middle position.

[0030] Figure 10 This is a front view diagram of the present invention at its lowest position.

[0031] Figure 11 This is a schematic diagram of the entire utility model in its lowest position.

[0032] Figure 12 This is a top-view perspective view of the present invention with a locking device.

[0033] Figure 13 This is a schematic diagram of the locked state of the present invention with a locking device.

[0034] Figure 14 for Figure 13 A magnified view of a portion of point A in the middle.

[0035] Figure 15 This is a schematic diagram of the present invention with the locking device disengaged.

[0036] Figure 16 for Figure 15 A magnified view of a portion of point B in the middle.

[0037] Figure 17This is a schematic diagram of the present invention with a support frame in a stacked and folded state.

[0038] Figure 18 This is a three-dimensional schematic diagram of the present invention with a support frame in a stacked and folded state, viewed from below.

[0039] Figure 19 This is a front view schematic diagram of the present invention with a support frame in a stacked and folded state.

[0040] Figure 20 This is a front view schematic diagram of the present invention with a support frame in its unfolded and usable state.

[0041] In the diagram: 1, base; 2, lower tray; 3, upper tray; 4, grill rack; 5, charcoal tray; 6, charcoal fork; 7, locking device; 8, support frame; 11, receiving cavity; 12, locking hole; 21, locking foot; 22, notch; 31, buckle; 71, rotating lock; 72, buckle plate. Detailed Implementation

[0042] In the description of this utility model, it should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0043] In the description of this utility model, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0044] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0045] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0046] Example 1: See Figure 1 , Figure 2 and Figure 3 as well as Figure 17 , Figure 18 , Figure 19 and Figure 20 A nested barbecue grill includes a base 1 and a detachable lower plate 2 mounted on the base 1. The base 1 has a receiving cavity 11 for accommodating the detached lower plate 2. An adjustable-height upper plate 3 is nested on the lower plate 2. A grill rack 4 is mounted on the upper plate 3. A charcoal plate 5 is located in the lower plate 2. The lower plate 2, upper plate 3, and charcoal plate 5 form a chamber for burning raw materials (charcoal or firewood, etc.). This design is simple, easy to assemble and disassemble, reduces space occupation, and is easy to carry. Furthermore, the adjustable-height upper plate 3 nested on the lower plate 2 allows users to adjust the height, better meeting their usage needs.

[0047] Example 2: This can be explained based on Example 1, such as... Figure 2 , Figure 3 , Figure 4 and Figure 5 as well as Figure 17 As shown, the base 1 is provided with locking holes 12 for engaging the lower plate 2. Correspondingly, the inner sidewall of the lower plate 2 is provided with locking feet 21. This arrangement facilitates disassembly and installation. In this embodiment, four locking holes 12 are used, and locking feet 21 are provided at the four corners of the inner sidewall of the lower plate 2. Each locking foot 21 is engaged in one locking hole 12, and a carbon plate 5 is placed on the locking foot 21.

[0048] like Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, further explanation is needed: there is a gap between the outer perimeter of the charcoal disc 5 and the inner wall of the lower disc 2, or the charcoal disc 5 is provided with mounting holes for inserting the charcoal forks 6. This arrangement facilitates the removal and installation of the charcoal disc 5 from the lower disc 2. Further explanation is needed: a pair of charcoal forks 6 are included. These forks extend from the gap between the charcoal disc 5 and the lower disc 2, hooking onto the charcoal disc 5. This facilitates the removal of the charcoal disc 5 from the lower disc 2, making cleaning and replacement of the charcoal easier. Each charcoal fork 6 is L-shaped, which enhances user convenience.

[0049] Example 3: This can be described based on Example 1 or Example 2, such as... Figure 1 , Figure 4 and Figure 5 As shown, each of the four corners of the upper surface of the lower tray 2 has a notch 22. Correspondingly, each of the four corners of the inner wall of the upper tray 3 has several latches 31 distributed along the height direction. The latches 31 at different heights engaging with the notches 22 will allow the upper tray 3 to be placed at different heights, thus meeting the different height requirements of different users. In this embodiment, three latches 31 are used, which facilitates the adjustment of three different heights and the height of the grill 4, thereby adjusting the charcoal fire intensity. For details, see below. Figure 7 As shown, when the buckle 31 is the highest (topmost) one, it engages with the notch 22, thus placing the entire structure at its highest position. Figure 8 and Figure 9 As shown, when the buckle 31 is a middle one (one in the middle layer), the buckle 31 engages with the notch 22, thus placing the whole in a centered position, as shown. Figure 10 and Figure 11 As shown, when the buckle 31 is at its lowest (bottommost) position, the buckle 31 engages with the notch 22, thus placing the entire structure at its lowest position, which can meet the different height requirements of users.

[0050] Example 4: This can be described based on Example 1 or Example 2, such as... Figure 1 As shown, the length and width of the upper plate 3 are greater than the length and width of the lower plate 2, while the length and width of the receiving cavity 11 of the base 1 are greater than the length and width of the upper plate 3. When storage is required, simply place the receiving cavity 11 of the base 1 with one side facing upwards, and then nest the upper plate 3 and the lower plate 2 in the receiving cavity 11 of the base 1. Since the carbon plate 5 is located in the lower plate 2, and the grill rack 4 is placed on the lower plate 2, nested storage can be completed in this way, which is convenient for disassembly, reduces the space occupied, and is easy to carry.

[0051] In use, this utility model only requires removing the upper plate 3 and the lower plate 2 from the receiving cavity 11 of the base 1, then flipping the base 1 so that the receiving cavity 11 faces the ground, and then locking the clip 21 on the inner side wall of the lower plate 2 into the corresponding clip hole 12 of the base 1 so that the carbon plate 5 is placed on the clip 21. The upper plate 3 is installed on the lower plate 2, and the grill 4 is placed on the upper plate 3. When height adjustment is needed, simply raise the upper plate 3 so that the buckle 31 on the inner wall of the upper plate 3 is away from the notch 22 of the lower plate 2. Then rotate the upper plate 3 about 6 degrees so that the buckle 31 of the upper plate 3 avoids the notch 22 of the lower plate 2. Then lower the upper plate 3 so that the notch 22 of the lower plate 2 is between the buckles 31 in the two height directions. Then rotate the upper plate 3 back to its original angle so that the buckle 31 of the upper plate 3 is aligned with the notch 22 of the lower plate 2. Lower the upper plate 3 so that the buckle 31 of the upper plate 3 is stably fastened at the notch 22 of the lower plate 2, thus completing the height adjustment.

[0052] Example 5: This can be described based on Example 1, Example 2, or Example 4, such as... Figure 12 , Figure 13 , Figure 14 , Figure 15 and Figure 16 As shown, the lower tray 2 and the upper tray 3 are equipped with locking devices 7 to prevent the upper tray 3 from tipping over during use. These locking devices 7 effectively prevent tipping after proper installation, greatly improving safety. During use, the locking devices 7 are used to lock the tray and prevent tipping. When not in use, simply unlocking the locking devices 7 allows the upper tray 3 to be detached from the lower tray 2.

[0053] like Figure 12 , Figure 13 , Figure 14 , Figure 15 and Figure 16As shown, the locking device 7 includes a pair of rotating latches 71 arranged on the opening of the lower plate 2 and a pair of latch plates 72 arranged on the upper plate 3 for engaging with the corresponding rotating latches 71. Each rotating latch 71 has a latching groove. During normal use, the rotation of the rotating latch 71 causes the latching groove to engage with the latch plate 72, thus locking the upper plate 3 and the lower plate 2 together and preventing the upper plate 3 from tipping over. When the rotating latch 71 rotates in the other direction, the latching groove of the rotating latch 71 disengages from the latch plate 72, allowing the upper plate 3 to be removed from the lower plate 2. Four rotating latches 71 and four corresponding latch plates 72 are used, with each latching groove of the rotating latch 71 corresponding to one latch plate 72, which facilitates locking the upper plate 3 and the lower plate 2 together. It should also be noted that the opening edge of the lower tray 2 is provided with an inward folded edge, and a notch is provided on the corresponding opposite folded edge. A rotating latch 71 is provided on the opening edge of the lower tray 2 corresponding to the notch. In this embodiment, there are two notches on the corresponding opposite folded edges. A rotating latch 71 is provided on the opening edge of the lower tray 2 corresponding to each notch. A fixing plate is provided on the inner side wall of the upper tray 3 for extending into the gap between adjacent folded edges. A buckle plate 72 is opened on the fixing plate. When the rotation of each rotating latch 71 causes the buckle groove to engage with the corresponding buckle plate 72, the upper tray 3 and the lower tray 2 will be locked together, which helps to prevent the upper tray 3 from tipping over. When the buckle groove of each rotating latch 71 rotates and disengages from the corresponding buckle plate 72, the upper tray 3 can be removed from the lower tray 2.

[0054] Example 6: This can be described based on Example 1, Example 2, Example 3, Example 4, or Example 5, such as... Figure 13 , Figure 15 , Figure 17 , Figure 18 , Figure 19 and Figure 20 As shown, a support frame 8 is provided on the base 1 for support. This not only helps to increase the height and improve the user experience, but also helps to improve the stability during use. Specifically, a support frame 8 with the same shape as the base 1 is provided on the lower surface of the base 1, which helps to improve the stability during use. In this utility model, both the upper tray 3 and the lower tray 2 can be placed in the base 1, which facilitates carrying and reduces the space occupied.

[0055] All standard parts used in this application can be purchased from the market, and the specific connection methods of each part adopt conventional methods such as bolts and rivets that are mature in the existing technology, which will not be described in detail here.

[0056] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this utility model patent.

Claims

1. A stacked nesting barbecue grill characterized by: Includes a base (1) and a removable lower plate (2) disposed on the base (1). The base (1) is provided with a receiving cavity (11) which can be used to receive the disassembled lower plate (2). An adjustable upper plate (3) is nested on the lower plate (2). A baking rack (4) is disposed on the upper plate (3). A carbon plate (5) is disposed in the lower plate (2). The lower plate (2), the upper plate (3) and the carbon plate (5) form a cavity.

2. The stacked nesting barbecue grill of claim 1, wherein: The base (1) is provided with a locking hole (12) for engaging the lower plate (2), and correspondingly, the inner side wall of the lower plate (2) is provided with a locking foot (21).

3. The stacked nesting barbecue grill of claim 2, wherein: The card hole (12) is four in number, and the card foot (21) is provided at each of the four corners of the inner side wall of the lower plate (2). Each card foot (21) is corresponding to a card hole (12), and the carbon plate (5) is placed on the card foot (21).

4. The stacked nesting barbecue grill of claim 2 or 3, wherein: There is a gap between the outer perimeter of the carbon disk (5) and the inner perimeter of the lower disk (2).

5. The stacked nesting barbecue grill of claim 4, wherein: It also includes a pair of charcoal forks (6), each of which is L-shaped.

6. The stacked nesting barbecue grill of claim 1 or 2 or 3 or 5, wherein: The lower plate (2) has a notch (22) at each of the four corners of its upper surface. Correspondingly, the upper plate (3) has several buckles (31) distributed along the height direction at each of the four corners of its inner sidewall.

7. The stacked nesting barbecue grill of claim 1 or 2 or 3 or 5, wherein: The length and width of the upper plate (3) are greater than the length and width of the lower plate (2), and the length and width of the receiving cavity (11) of the base (1) are greater than the length and width of the upper plate (3).

8. The stacked nesting barbecue grill of claim 1 or 2 or 3 or 5, wherein: The lower plate (2) and the upper plate (3) are provided with locking devices (7).

9. The stacked nesting barbecue grill of claim 8, wherein: The locking device (7) includes a pair of rotating latches (71) arranged on the opening of the lower plate (2) and a pair of latch plates (72) arranged on the upper plate (3) for engaging with the corresponding rotating latches (71). The rotating latches (71) are provided with latch grooves. During normal use, the rotating latches (71) rotate to make the latch grooves engage with the latch plates (72), thus locking the upper plate (3) and the lower plate (2) together. When the rotating latches (71) rotate in another direction, the latch grooves of the rotating latches (71) disengage from the latch plates (72), thus removing the upper plate (3) from the lower plate (2).

10. The stacked nesting barbecue grill of claim 1 or 2 or 3 or 5 or 8 or 9, wherein: The base (1) is provided with a support frame (8) for support.

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