TWM585115U - Portable barbecue device - Google Patents

Abstract

A portable barbecue device includes a hollow outer cover, a barbecue grill and a basin stand, wherein the hollow outer cover has four wall plates, and the four wall plates can form a top opening and a bottom opening, and The barbecue grill is arranged in the range of the top opening of the hollow cover, and the basin frame is arranged in the range of the bottom opening of the hollow cover, wherein the basin frame has an accommodation space inside for accommodating a plurality of Charcoal, because the wall of the hollow cover is a multilayer structure with a heat insulation layer and the innermost layer has a function design of reflecting thermal energy, so when the charcoal of the basin frame burns to generate thermal energy, the thermal energy contacts the hollow cover. When the siding is installed, its thermal energy will not escape, so it will be able to maintain a certain high temperature in the space surrounded by the hollow cover. This will reduce the addition of charcoal, and make it faster, more efficient and more uniform when grilling meat. More food is cooked.

Description

Portable barbecue device

This creation is about a portable barbecue device, especially a portable barbecue device that can reduce the addition of charcoal and can cook more food more quickly, efficiently, and evenly.

The existing barbecue grill is composed of a pot body and a grill net. The grill net is set on the pot body. When in use, the charcoal is placed in the pot body, and the fire is generated to make the charcoal generate heat energy, and then the food is placed. On the grill, the food is heated to the edible state by the heat generated by the charcoal firing.

However, although this method of roasting meat has the effect of grilling food, during the roasting process, the heat generated by charcoal will continue to spread to the side. In addition, the charcoal will not continue to burn to a certain extent, so it must be repeated. Adding new charcoal is actually very inefficient.

Therefore, if a hollow outer cover can be used to cover the basin and the grill net, when the charcoal burns to generate heat energy, the hollow outer cover has the heat insulation effect, and its heat energy will not escape, so it can be kept surrounded by the hollow outer cover. Maintaining a certain high temperature in the space will reduce the addition of charcoal and allow more food to be cooked more quickly, efficiently and evenly while grilling. This should be an optimal solution.

A portable barbecue device includes a hollow outer cover with four wall panels, and the four wall panels can form a top opening and a bottom opening; a barbecue grill is provided at the top opening of the hollow cover A basin frame is arranged in the range of the bottom opening of the hollow cover, and the inside of the basin frame has an accommodating space for accommodating a plurality of charcoals.

More specifically, the wall plate of the hollow cover is a multi-layer structure, and the innermost structure of the wall plate is a heat-reflective plate, a thin-film plate body, or a metal plate body, and the outermost structure is the same as the outermost structure. An insulation layer structure is arranged between the inner layer structures, and the insulation layer structure is designed for a high-efficiency heat insulation structure.

More specifically, the heat-insulating layer structure is composed of several honeycomb-like or wavy hollow structures.

More specifically, the thickness of the heat-insulating layer structure is greater than the thickness of the outermost layer structure.

More specifically, the thickness of the heat-insulating layer structure is greater than the thickness of the innermost layer structure.

More specifically, the surface of the innermost layer structure facing the center of the hollow cover can be provided with one or more heat reflecting layers, films, or plates.

More specifically, at least one hook piece is provided on each side of the barbecue net, and the hook piece has a positioning portion and a hook portion, wherein the positioning portion is used to contact the barbecue net and the hook The part can be hung on the periphery of the top opening of the hollow outer cover, so that the barbecue grill can be located in the area with the best heat energy distribution.

More specifically, the hook portion can further extend outward with a grip.

More specifically, any two corresponding wall plates of the hollow cover are provided with corresponding openings, and a barbecue bar can be passed through any two corresponding openings to use the barbecue bar Any food passing through the inside of the hollow cover is rotated so that the food can be evenly heated.

More specifically, an air convection hole is further provided at the bottom of the wall plate of the hollow cover.

Regarding other technical contents, features and effects of this creation, it will be clearly presented in the following detailed description of the preferred embodiment with reference to the drawings.

Please refer to Figures 1A and 1B for a schematic diagram of the exploded structure and combined structure of the portable barbecue device for creation, which includes a hollow outer cover 2, a barbecue grill 1 and a basin frame 3. The hollow outer cover 2 has four A wall plate 21, and the four wall plates 21 can be formed with a top opening 22 and a bottom opening 23, and an air convection hole 24 is further provided at the bottom of the wall plate 21;

At least one hook piece 4 is provided on each side of the barbecue net 1, and the hook piece 4 has a positioning portion 41 and a hook portion 42, wherein the positioning portion 41 is used to contact the barbecue net 1 (the positioning The part 41 is provided at a position capable of controlling the barbecue grill at the optimal thermal energy), and the hooking part 2 can be hooked at the periphery of the top opening 22 of the hollow cover 2;

The basin frame 3 is disposed within the range of the bottom opening 23 of the hollow cover 2, and the basin frame 3 has an accommodation space 31 therein for accommodating a plurality of charcoal. In addition, the basin frame 3 is provided with a bottom portion. Multiple support frames 32.

As shown in FIGS. 2A and 2B, the wall plate 21 of the hollow cover 2 is a multi-layer structure, and the innermost structure 212 of the wall plate 21 is a heat reflection plate, a thin film plate body, or a metal plate body. A heat insulation layer structure 213, 214 is provided between the outermost layer structure 211 and the innermost layer structure 212, and the heat insulation layer structure 213 is designed for efficient heat insulation;

Wherein the heat-insulating layer structure 213 shown in FIG. 2A is composed of a plurality of honeycomb-shaped hollow structures, but as shown in FIG. 2B, the heat-insulating layer structure 214 is a wavy structure;

In addition, the thicknesses of the heat-insulating layer structures 213 and 214 are larger than the thickness of the outermost layer structure 211 and the innermost layer structure 212, respectively, and in order to achieve the purpose of better avoiding heat dissipation, as shown in FIG. 2C, Furthermore, one or more heat-reflecting layers 2121 can be provided on the surface of the innermost layer structure 212 facing the center of the hollow cover 2 (a film or a plate can also be provided).

When barbecue is required, as shown in FIG. 3, a plurality of charcoal 311 can be placed in the accommodating space 31 of the basin frame 3, and when the charcoal 311 is combusted to generate thermal energy, the hollow outer cover 2 has a heat insulation effect. The thermal energy will not escape, so it will be able to maintain a certain high temperature in the space surrounded by the hollow cover 2. This will reduce the addition of charcoal 311 and allow the temperature to be evenly distributed more quickly and efficiently when roasting meat. The barbecue grill 1 is used to make the food 11 on the barbecue grill 1 to be cooked more quickly and uniformly.

In addition, as shown in FIG. 4, any two corresponding wall plates 21 of the hollow cover 2 can be provided with corresponding openings 215, and a barbecue rod 5 can be passed through any two corresponding ones. An opening 215 is used to rotate any food 6 that the barbecue rod 5 passes through inside the hollow housing 2 so that when the charcoal 311 burns to generate heat energy, the food 6 can be evenly heated.

In addition, as shown in FIG. 5, the positioning portion 41 can be moved toward the middle portion of the innermost structure 212 of the hollow cover 2, so that the barbecue grill 1 can be closer to the charcoal 311, and the barbecue grill 1 is placed on the grill grill 1. There is more than one sweet potato 7. Since the position of the barbecue net 1 is adjusted to make the sweet potato 7 closer to the heat source generated by the charcoal 311, it can help the sweet potato 7 to be cooked. In addition, it can be more on the hollow outer cover 2. A cover 8 is combined, and the structure of the cover 8 is the same as that of the wall plate 21, and the cover 8 has an outermost structure 81, an innermost structure 82, and a heat insulation layer structure 83, and when the cover is covered After 8 years, its thermal energy is retained so that it does not spill upwards, so it also helps the degree of roasting of sweet potatoes 7.

In addition, as shown in FIG. 6, the hooking portion 42 of the hooking portion 4 can further extend with a grip 421 to allow the user to lift the used barbecue grill 1 more safely.

Compared with other conventional technologies, the portable barbecue device provided by this creation has the following advantages:
1. This creation can be used together with a hollow cover to cover the basin and grill. When the charcoal burns to generate heat, the hollow cover will have a heat insulation effect and its thermal energy will not escape, so it will be able to maintain the hollow cover. Maintain a certain high temperature in the enclosed space. This will reduce the addition of charcoal and allow more food to be cooked more quickly, efficiently and evenly.
2. In this creation, one or more layers of heat reflecting layer can be set on the inner wall surface of the hollow cover to concentrate the heat reflection in the hollow cover, so that the thermal energy is not easily spilled out.

This creation has been disclosed as above through the above-mentioned embodiments, but it is not intended to limit this creation. Anyone who is familiar with this technical field with ordinary knowledge, understands the aforementioned technical characteristics and embodiments of this creation, and is in the spirit of this creation and Within the scope, no modification or retouching is allowed. Therefore, the scope of patent protection of this creation shall be subject to the definition in the claims attached to this specification.

1‧‧‧ Barbecue Network

11‧‧‧ food

2‧‧‧ hollow cover

21‧‧‧Siding

211‧‧‧ outermost structure

212‧‧‧ innermost structure

2121‧‧‧Heat reflection layer

213‧‧‧Insulation layer structure

214‧‧‧Insulation layer structure

215‧‧‧Opening

22‧‧‧ top opening

23‧‧‧ bottom opening

24‧‧‧Air convection hole

3‧‧‧ Basin

31‧‧‧accommodation space

311‧‧‧charcoal

32‧‧‧ support

4‧‧‧ hook

41‧‧‧Positioning Department

42‧‧‧ Hook Department

421‧‧‧Grip

5‧‧‧ barbecue stick

6‧‧‧ food

7‧‧‧ sweet potato

8‧‧‧ cover

81‧‧‧ outermost structure

82‧‧‧ innermost structure

83‧‧‧Insulation layer structure

[Figure 1A] is a schematic diagram of the exploded structure of the portable barbecue device.
[Fig. 1B] It is a schematic diagram of the combined structure of the portable barbecue device of this creation.
[Fig. 2A] It is a schematic cross-sectional structure diagram of the first implementation of the portable barbecue device.
[Fig. 2B] It is a schematic cross-sectional structure diagram of the second implementation of the portable barbecue device of this creation.
[Figure 2C] This is a schematic cross-sectional structure diagram of the third implementation of the portable barbecue device.
[Figure 3] This is a schematic diagram of the implementation of the portable barbecue device.
[Figure 4] This is a schematic diagram of another application implementation of the portable barbecue device.
[Figure 5] This is a schematic diagram of another application implementation of the portable barbecue device.
[Figure 6] This is a schematic diagram of the structure of the hook and the handle of the portable barbecue device.

Claims (10)

A portable barbecue device includes:
A hollow cover with four wall panels, and the four wall panels can be formed with a top opening and a bottom opening;
A barbecue grill is arranged in the range of the top opening of the hollow cover;
A basin frame is arranged in the range of the bottom opening of the hollow cover, and the inside of the basin frame has an accommodating space for accommodating a plurality of charcoals. The portable barbecue device according to claim 1, wherein the wall plate of the hollow cover is a multi-layer structure, and the innermost structure of the wall plate is a heat-reflecting plate, a film plate body or a metal plate body A thermal insulation layer structure is arranged between the outermost layer structure and the innermost layer structure, and the thermal insulation layer structure is designed for high-efficiency thermal insulation. The portable barbecue device according to claim 2, wherein the heat insulation layer structure is composed of a plurality of honeycomb-shaped or wave-shaped hollow structures. The portable barbecue device according to claim 1, wherein the thickness of the heat-insulating layer structure is greater than the thickness of the outermost layer structure. The portable barbecue device according to claim 1, wherein the thickness of the heat-insulating layer structure is greater than the thickness of the innermost layer structure. The portable barbecue device according to claim 1, wherein the surface of the innermost structure facing the center of the hollow cover can be provided with one or more heat reflecting layers, films or plates. The portable barbecue device according to claim 1, wherein at least one hook piece is provided on each side of the barbecue net, the hook piece has a positioning portion and a hook portion, and the positioning portion is used to communicate with the The barbecue grill is in contact, and the hooking portion can be hooked on the periphery of the top opening of the hollow cover. The portable barbecue device according to claim 7, wherein the hook portion can further extend a handle outwardly. The portable barbecue device according to claim 1, wherein any two corresponding wall plates of the hollow cover have corresponding openings, and can pass a barbecue rod through any two corresponding openings. A hole is used to rotate any barbecue through the food inside the hollow cover, so that the food can be evenly heated. The portable barbecue device according to claim 1, wherein an air convection hole is further provided at the bottom of the wall plate of the hollow cover.