Outer layer prevents high temperature barbecue oven

Abstract

This embodiment discloses an externally designed high-temperature resistant barbecue grill, comprising two grill bodies hinged together so as to be able to flip towards each other to close and to flip away from each other to open. Each grill body includes an outer casing and an inner liner located within the outer casing. The inner liner includes an inner shell, a heat insulation component located outside the inner shell, and an outer shell located outside the heat insulation component. A fuel placement cavity is provided on the inner side of the inner shell. This invention, by providing a heat insulation component between the inner and outer shells of the inner liner, effectively prevents heat from the inner shell from diffusing to the outer shell and the outer casing during grilling. This ensures that the heat generated during fuel combustion in the fuel placement cavity is not excessively transferred to the outer casing, preventing the outer casing from becoming excessively hot. This also prevents burns if the user accidentally touches the outer casing and allows the externally designed high-temperature resistant barbecue grill to be placed directly on a table for use.

Description

Technical Field

[0001] This embodiment relates to the field of ovens, and more particularly to an outer high-temperature resistant barbecue oven. Background Technology

[0002] Portable outdoor grills are popular among outdoor enthusiasts due to their portability and ease of use for outdoor camping and barbecuing. However, typical portable outdoor grills can cause burns to the outer casing when grilling, and they can also damage tabletops, making them unsuitable for direct placement. They require a stand for support, which in turn necessitates a folding mechanism for easy storage, increasing the grill's structural complexity. Utility Model Content

[0003] To prevent users from getting burned if they accidentally touch the outer casing and to simplify the overall structure of the oven, this embodiment provides an outer high-temperature resistant grill oven.

[0004] This embodiment is implemented using the following scheme: The outer high-temperature resistant barbecue grill includes two oven bodies that are hinged together so that they can be flipped towards each other to close and flipped away from each other to open. The oven body includes an outer casing and an inner liner inside the outer casing. The inner liner includes an inner shell, a heat insulation component located outside the inner shell, and an outer shell located outside the heat insulation component. A fuel placement cavity is provided on the inner side of the inner shell. As described above, the outer high-temperature resistant barbecue grill has a fixed bracket inside the outer casing, and the inner liner is fixedly connected to the fixed bracket, forming a heat insulation gap between the inner liner and each side of the outer casing.

[0005] As described above, the outer casing of the high-temperature resistant barbecue grill has multiple ventilation holes.

[0006] As described above, the outer high-temperature resistant barbecue oven has an air intake channel on the inner shell that runs through the inner shell, the heat insulation component, and the outer shell, and an opening and closing mechanism for opening or closing the air intake channel is provided on the outer side of the outer shell.

[0007] As described above, the outer layer of the high-temperature resistant barbecue grill includes a slide rail and an opening / closing component disposed on the slide rail and slidable to an open position and a closed position. The opening / closing component is provided with a connecting area and a blocking area. When the opening / closing component slides relative to the slide rail to the open position, the connecting area connects the air intake channel to the outside. When the opening / closing component slides relative to the slide rail to the closed position, the blocking area closes the air intake channel.

[0008] As described above, the outer high-temperature resistant barbecue grill has an opening and closing mechanism including a lever on the opening and closing member. The lever extends through the outer casing and is movable relative to the outer casing.

[0009] As described above, the outer high-temperature resistant barbecue oven has a grill rack placement step on the upper side of the inner liner, and the grill rack placement step is equipped with a grill rack.

[0010] As described above, the outer heat-resistant barbecue grill has a handle on one of the two grill bodies.

[0011] The outer high-temperature resistant barbecue grill as described above also includes a locking mechanism for locking the two grill bodies when they are closed in opposite directions.

[0012] As described above, the outer high-temperature resistant barbecue grill has a fuel support strip at the bottom of the fuel placement chamber.

[0013] Compared with the prior art, this application has the following advantages: 1. This utility model incorporates a heat insulation component between the inner and outer shells of the inner liner. During grilling, the heat insulation component effectively prevents the heat from the inner shell from diffusing to the outer shell and the outer casing. This ensures that the heat generated during fuel combustion in the fuel compartment is not transferred to the outer casing in large quantities, preventing the outer casing from becoming too hot. This also prevents users from being burned if they accidentally touch the outer casing. Furthermore, this utility model allows the high-temperature resistant grill to be placed directly on a table without burning the table surface. Therefore, there is no need to install a support on the outer casing, nor is there a need for a separate folding support structure, effectively simplifying the overall structure of the grill.

[0014] 2. In this utility model, by setting the two furnace bodies to flip relative to each other to close or open, both furnace bodies can be opened for grilling activities during use, which increases the grilling area of ​​the grill and gives users a larger area for grilling. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0016] Figure 1 This is a schematic diagram of the structure of the outer high-temperature resistant barbecue oven in this embodiment, showing the two oven bodies opening relative to each other.

[0017] Figure 2 This is a schematic diagram of the structure of the two furnace bodies in the outer high-temperature resistant barbecue oven of this embodiment, which are relatively closed.

[0018] Figure 3 This is a schematic diagram of the structure of the inner liner of the outer high-temperature resistant barbecue oven in this embodiment.

[0019] Figure 4 yes Figure 3 Sectional view along section AA.

[0020] Figure 5 yes Figure 3 Explosive decomposition diagram Figure 1 .

[0021] Figure 6 This is a schematic diagram of the outer casing of the high-temperature resistant barbecue oven in this embodiment.

[0022] Figure 7 yes Figure 3 Explosive decomposition diagram Figure 2 . Detailed Implementation

[0023] To make the technical problems, technical solutions, and beneficial effects solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0024] When ordinal numbers such as "first" and "second" are mentioned in the embodiments of this application, unless they actually express the meaning of order according to the context, they should be understood as being used only for distinction.

[0025] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" 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 or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0026] Example: Figures 1 to 7As shown, the high-temperature resistant barbecue grill disclosed in this embodiment includes two oven bodies 1 that are hinged to each other so that they can be flipped towards each other to close and flipped away from each other to open. The oven body 1 includes an outer casing 2 and an inner liner 3 disposed inside the outer casing 2. The inner liner 3 includes an inner shell 31, a heat insulation member 32 disposed outside the inner shell 31, and an outer shell 33 disposed outside the heat insulation member 32. A fuel placement cavity 311 is provided on the inner side of the inner shell 31. In this embodiment, a heat insulation component 32 is installed between the inner shell 31 and the outer shell 33 of the inner liner 3. During grilling, the heat insulation component 32 effectively prevents the heat from the inner shell 31 from diffusing to the outer shell 33 and the outer casing 2. This ensures that the heat generated by the combustion of fuel in the fuel placement chamber 311 is not transferred to the outer casing 2 in large quantities, preventing the outer casing 2 from becoming too hot. This also prevents users from being burned if they accidentally touch the outer casing 2. Furthermore, this embodiment allows the high-temperature resistant grill to be placed directly on a table without the outer casing 2 burning the table surface. Therefore, there is no need to install a separate support on the outer casing 2, nor is there a need for a separate folding support structure, effectively simplifying the overall structure of the grill. In addition, in this embodiment, by setting the two furnace bodies 1 to flip and close or open relative to each other, grilling activities can be carried out by opening either furnace body 1, increasing the grilling area and providing users with a larger area for grilling.

[0027] Furthermore, a fixed bracket 21 is provided inside the outer casing 2, and the inner liner 3 is fixedly connected to the fixed bracket 21, forming a heat insulation gap 4 between the inner liner 3 and each side of the outer casing 2. By setting the fixed bracket 21 to fix the inner liner 3, a heat insulation gap 4 is formed between the inner liner 3 and each side of the outer casing 2, so that the inner liner 3 is suspended and fixed inside the outer casing 2, further reducing the possibility of the inner liner 3 transferring heat to the outer casing 2.

[0028] Furthermore, the outer casing 2 is provided with multiple ventilation holes 22. By providing ventilation holes 22, it is possible for external airflow to flow to the heat insulation gap 4, thereby improving the cooling effect of the airflow on the inner liner 3 and further reducing the heat transfer from the inner liner 3 to the outer casing 2.

[0029] Furthermore, the inner liner 3 is provided with an air intake channel 5 that penetrates the inner shell 31, the heat insulation member 32, and the outer shell 33. The outer shell 33 has an opening / closing mechanism 6 on its outer side for opening or closing the air intake channel 5. By providing the opening / closing mechanism 6 and the air intake channel 5, users can easily introduce sufficient air into the fuel placement chamber 311 according to the actual combustion conditions of the fuel, ensuring complete combustion and meeting user requirements.

[0030] Furthermore, the opening and closing mechanism 6 includes a slide rail 61 and an opening and closing member 62 disposed on the slide rail 61 and slidable to an open position and a closed position. The opening and closing member 62 is provided with a connecting area 621 and a blocking area 622. When the opening and closing member 62 slides relative to the slide rail 61 to the open position, the connecting area 621 connects the air intake channel 5 to the outside. When the opening and closing member 62 slides relative to the slide rail 61 to the closed position, the blocking area 622 closes the air intake channel 5.

[0031] Furthermore, to facilitate user operation of the opening and closing mechanism 6, the opening and closing mechanism 6 includes a lever 63 disposed on the opening and closing member 62. The lever 63 extends and protrudes from the outer casing 2, and the lever 63 is movable relative to the outer casing 2. Specifically, the vent 22 on the outer casing 2 is strip-shaped, and the lever 63 extends from one of the vent 22 and can move along the vent 22.

[0032] Furthermore, the upper side of the inner liner 3 is provided with a grill rack placement step 312, and the grill rack placement step 312 is provided with a grill rack 7. The bottom of the fuel placement cavity 311 is provided with a fuel support strip 313.

[0033] Furthermore, one of the two furnace bodies 1 is provided with a handle 8 so that the user can lift and carry it.

[0034] Furthermore, the high-temperature resistant barbecue grill also includes a locking mechanism 9 for locking the two oven bodies 1 when they are closed facing each other. This locking mechanism 9 can adopt existing technology, such as the locking mechanism of a commonly used briefcase, as long as it can achieve the effect of locking the two oven bodies 1 when they are closed facing each other. The locking mechanism 9 stably locks the two oven bodies 1 for easy carrying.

[0035] The working principle of this embodiment is as follows: In this embodiment, a heat insulation component 32 is installed between the inner shell 31 and the outer shell 33 of the inner liner 3. During grilling, the heat insulation component 32 effectively prevents the heat from the inner shell 31 from diffusing to the outer shell 33 and the outer casing 2. This ensures that the heat generated by the combustion of fuel in the fuel placement chamber 311 is not transferred to the outer casing 2 in large quantities, preventing the outer casing 2 from becoming too hot. This also prevents users from being burned if they accidentally touch the outer casing 2. Furthermore, this embodiment allows the high-temperature resistant grill to be placed directly on a table without the outer casing 2 burning the table surface. Therefore, there is no need to install a separate support on the outer casing 2, nor is there a need for a separate folding support structure, effectively simplifying the overall structure of the grill. In addition, in this embodiment, by setting the two furnace bodies 1 to flip and close or open relative to each other, grilling activities can be carried out by opening either furnace body 1, increasing the grilling area and providing users with a larger area for grilling.

[0036] The above description is one implementation method provided in conjunction with specific content, and does not imply that the specific implementation of this application is limited to these descriptions. Any methods or structures that are similar to or identical to those of this application, or any technical deductions or substitutions made based on the concept of this application, should be considered within the scope of protection of this application.

Claims

1. A high-temperature resistant barbecue grill, characterized in that, The furnace includes two furnace bodies (1) that are hinged together so that they can flip towards each other to close and flip away from each other to open. The furnace body (1) includes an outer casing (2) and an inner liner (3) located inside the outer casing (2). The inner liner (3) includes an inner shell (31), a heat insulation member (32) located outside the inner shell (31), and an outer shell (33) located outside the heat insulation member (32). A fuel placement cavity (311) is provided on the inner side of the inner shell (31).

2. The high-temperature resistant barbecue grill according to claim 1, characterized in that, The outer casing (2) is provided with a fixed bracket (21), the inner liner (3) is fixedly connected to the fixed bracket (21), and a heat insulation gap (4) is formed between the inner liner (3) and each side of the outer casing (2).

3. The high-temperature resistant barbecue grill according to claim 2, characterized in that, The outer casing (2) is provided with multiple ventilation holes (22).

4. The high-temperature resistant barbecue grill according to claim 1, characterized in that, The inner liner (3) is provided with an air intake channel (5) that passes through the inner shell (31), the heat insulation member (32) and the outer shell (33). The outer shell (33) is provided with an opening and closing mechanism (6) for opening or closing the air intake channel (5).

5. The high-temperature resistant barbecue grill according to claim 4, characterized in that, The opening and closing mechanism (6) includes a slide rail (61) and an opening and closing member (62) disposed on the slide rail (61) and slidable to an open position and a closed position. The opening and closing member (62) is provided with a connecting area (621) and a blocking area (622). When the opening and closing member (62) slides relative to the slide rail (61) to the open position, the connecting area (621) connects the air intake channel (5) and the outside. When the opening and closing member (62) slides relative to the slide rail (61) to the closed position, the blocking area (622) closes the air intake channel (5).

6. The high-temperature resistant barbecue grill according to claim 5, characterized in that, The opening and closing mechanism (6) includes a lever (63) disposed on the opening and closing member (62), the lever (63) extending through the outer box (2), and the lever (63) being movable relative to the outer box (2).

7. The high-temperature resistant barbecue grill according to any one of claims 1-6, characterized in that, The inner liner (3) is provided with a grilling rack placement step (312) on the upper side, and the grilling rack placement step (312) is provided with a grilling rack (7).

8. The high-temperature resistant barbecue grill according to any one of claims 1-6, characterized in that, One of the two furnace bodies (1) is equipped with a handle (8).

9. The high-temperature resistant barbecue grill according to any one of claims 1-6, characterized in that, It also includes a locking mechanism (9) for locking the two furnace bodies (1) when they are closed in opposite directions.

10. The high-temperature resistant barbecue grill according to any one of claims 1-6, characterized in that, The bottom of the fuel placement chamber (311) is provided with a fuel support strip (313).

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