CN110652217A - Multifunctional barbecue oven - Google Patents

Abstract

The invention provides a multifunctional barbecue box, which belongs to the technical field of machinery. It solves the problem of low grilling efficiency of the existing grilling box. The multifunctional barbecue box comprises a heating furnace, a grilling plate, and a box body with an open upper end and an inner cavity. The heating furnace is located in the inner cavity of the box body. The front and rear side walls of the heating chamber are respectively provided with a plurality of heat dissipation holes, and the front and rear sides of the box are respectively provided with string rods corresponding to the plurality of heat dissipation holes on the front and rear side walls of the heating chamber. Insert food and can rotate relative to the box. The multifunctional barbecue box has the advantages of high barbecue efficiency, environmental protection and convenient cleaning.

Description

A multifunctional barbecue box

technical field

The invention belongs to the technical field of machinery, and relates to a multifunctional barbecue box.

Background technique

The barbecue grill is a kind of equipment for grilling meat skewers and vegetables, especially suitable for outdoor use. With the improvement of people's living standards, outdoor outings have become the choice of more and more people, so the use of barbecue grills is also increasing.

The barbecue grill is divided into two heating methods: open fire and electric heating. The open fire heating method adopts firewood or charcoal combustion heating, and the electric heating method adopts the electric heating tube heating method. The existing grill structure is generally open-top type, and a grill chassis made of barbed wire is placed above the grill, firewood or charcoal is burned under the grill chassis, and the food is heated and cooked on the grill chassis. However, there are some problems with the existing barbecue grills: the main reason is that the barbecue grill is generally not large in size, because it is too large to carry and transport, so the area of the barbecue chassis is not large, and the area for heating food is not large, and the food is heated and grilled. Cooking is also done in an instant, and it takes a certain amount of time. The heating and cooking time of some different foods is very different. In this way, the grilling efficiency is low, and many people often spend a lot of time waiting for the food to be heated and cooked.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a multifunctional barbecue box in order to solve the above technical problems.

The object of the present invention can be achieved by the following technical solutions: a multifunctional barbecue box, comprising a heating furnace, a barbecue plate and a box body with an open upper end and an inner cavity, the heating furnace is located in the inner cavity of the box, and the above-mentioned barbecue plate is located in the inner cavity of the box. The upper end of the box is open and is located directly above the heating furnace. The heating furnace has a heating cavity. There are string rods corresponding to the plurality of heat dissipation holes on the front and rear side walls of the heating chamber. The string rods are used for stringing food and can rotate relative to the box body.

It is defined that the side where the person is standing on the barbecue box is the front side of the box, the corresponding side away from the person standing is the rear side, and the left and right directions of the person are the left and right sides of the box.

In the above-mentioned multifunctional barbecue box, the number of the string rods is three and is arranged in parallel in the vertical direction, the string rods include a handle outside the box and a rotating rod penetrated in the inner cavity of the box , one end of the rotating rod is fixedly connected with the handle, and the other end has a pointed tip. The above-mentioned plurality of heat dissipation holes are arranged in a three-row structure spaced apart and parallel to each other. The height is slightly higher than the height of the corresponding row of heat dissipation holes.

In the above-mentioned multifunctional barbecue box, the string rods are installed on the box body through a rotating structure, and the rotating structure includes two card slots respectively opened at the edges of the box body walls on the left and right sides of the box body. The two ends of the rotating rod are respectively clamped on the two clamping slots and can rotate relative to the two clamping slots.

In the above-mentioned multifunctional barbecue box, side doors are respectively provided on the front and rear sides of the box body, the lower end of the side door is hingedly connected with the lower end surface of the box body, and the upper end of the side door is connected with the upper end of the box body by a buckle, so A handle is installed on the side door, and the side door includes a door frame located around and a door body installed on the door frame and made of high temperature resistant transparent glass.

In the above-mentioned multifunctional barbecue box, an oil separator with an eaves-shaped inverted "V" structure is installed above the heating furnace, and an oil storage box is provided on the lower end surface of the box body. The vertical downward projection of the front and rear edges of the , is located in the above-mentioned oil storage box.

In the above-mentioned multifunctional barbecue box, the oil storage box is connected with the lower end of the box body through a drawer structure, one end of the oil storage box has an oil and water recovery hole communicating with the outside world, and the other end is equipped with a handle.

In the above-mentioned multifunctional barbecue box, the vertical downward projections of the front and rear edges of the oil separator are located between the front side wall of the heating cavity and the rotating rod located on the front side of the box body and behind the heating cavity, respectively. Between the side wall and the pivot lever at the rear side of the box.

In the above-mentioned multi-functional barbecue box, convex edges are respectively formed around the upper end of the box body extending inwardly, and the barbecue plate is placed on the convex edges.

In the above-mentioned multifunctional barbecue box, the left and right side walls of the heating furnace are respectively provided with two steel wires, and the upper ends of the left and right side walls of the box body are respectively provided with two steel wires matching the two steel wires. Grooves, one end of the two steel wires are respectively fixed on the heating furnace, and the other ends are respectively bent and stretched into the two grooves and then fixed to a handle.

In the above-mentioned multifunctional barbecue box, the lower ends of the left and right side walls of the box body are respectively provided with fans.

Compared with the prior art, the multifunctional barbecue box has the following advantages:

1. Not only the barbecue plate at the top of the box can be grilled, but the front and rear sides of the box can also be grilled at the same time, thus improving the barbecue efficiency;

2. The oil separator can guide and store the sundries such as oil and water dripping from the barbecue pan into the oil storage box at the lower end of the box, and then discharge it from the oil and water recovery hole for collection, thus keeping the overall clean of the box. It eliminates the complicated work of oil and water cleaning; at the same time, due to the centralized discharge and collection, it will not cause too much pollution to the environment;

3. The heating furnace is suspended on the two grooves on the left and right side walls of the box through the two steel wires on the left and right. When in use, it is very convenient to disassemble and assemble, without tools, and it is fast and stable. At the same time, it cleans the heating furnace. is also more convenient;

4. The transparent door body on the front and rear sides of the box makes it very convenient for people to see whether the food on the rotating rod in the box is cooked, without opening the side door;

5. The box body is combined with the oil storage box at the lower end and the front and rear side doors to form a closed space with only the opening at the upper end, which has a good heat preservation effect and improves the utilization rate of heat energy in the heating furnace.

Description of drawings

Figure 1 is a schematic diagram of the structure of the barbecue box.

Fig. 2 is another structural schematic diagram of the barbecue box.

Figure 3 is a schematic diagram of the internal structure of the barbecue box after one side door is removed.

FIG. 4 is a schematic structural diagram of a top view of the barbecue box viewed from the top down.

FIG. 5 is a schematic diagram of the structure of the oil storage box.

In the figure, 1, barbecue plate; 2, box body; 21, card slot; 22, groove; 3, heating furnace; 31, cooling hole; 4, oil separator; 5, string rod; 51, handle; 52, Rotating rod; 6. Side door; 61. Door body; 62. Door frame; 63. Handle; 7. Oil storage box; 71. Oil and water recovery hole; 72. Handle; 73. Slider; 8. Fan; 9. Steel wire; 10 , handle.

Detailed ways

The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

As shown in Figures 1 and 2, the multifunctional barbecue box includes a heating furnace 3, a barbecue plate 1 and a box body 2 with an open upper end and an inner cavity. The heating furnace 3 is located in the inner cavity of the box body 2, and the barbecue plate 1 is located in the box body. 2. The upper end is open and is located directly above the heating furnace 3. Specifically, the barbecue plate 1 is a stainless steel mesh. When grilling, the food is placed on the stainless steel mesh for heating and grilling. The heating furnace 3 has a heating cavity, and the heating method can use electric heating wire heating, gas combustion heating, firewood, charcoal and other combustion heating. In the combustion mode, the heating chamber is a combustion chamber, and the gas is introduced into the heating chamber for combustion and heating. This embodiment is a charcoal heating method. When in use, the charcoal is placed in a heating chamber for combustion and heating. Specifically to this embodiment, the barbecue box in this embodiment is a rectangular parallelepiped, and the heating furnace 3 is also a rectangular parallelepiped. Of course, other shapes can also be designed according to actual needs.

For the convenience of description, the side where people are grilling is defined as the front side of the box 2 (corresponding to the side in the lower right corner in Figure 1), and the opposite side is the rear side of the box 2, and the left and right sides of the front side are respectively On the left and right sides of the box body 2 , the positional relationship of the heating furnace 3 is also referred to the box body 2 .

As shown in FIG. 3 , a plurality of heat dissipation holes 31 are respectively opened on the front and rear side walls of the heating chamber. Preferably, the heat dissipation holes 31 are arranged in three rows and ten columns, and the heat dissipation holes 31 are evenly distributed between the rows and between the columns and the columns. arranged parallel to each other. Correspondingly, three string rods 5 are respectively provided on the front and rear sides of the box body 2. The string rod 5 includes a handle 51 located outside the box body 2 and a rotating rod 52 which is inserted into the inner cavity of the box body 2. One end is fixedly connected with the handle 51, and the other end has a pointed end. The string rods 5 are installed on the box body 2 through a rotating structure, that is, each string rod 5 corresponds to a rotating structure, and each rotating structure includes two card slots 21 respectively opened at the edges of the box body walls on the left and right sides of the box body 2. Both ends of the rod 52 are respectively clamped on the two clamping slots 21 and can rotate relative to the two clamping slots 21 . In this way, before grilling the skewers, the skewer 5 can be taken out from the two card slots 21, and after the food is skewered onto the rotating rod 52, the skewer 5 can be inserted into the two card slots 21 for grilling. In this way, the skewer 5 can be taken out to facilitate the skewering of food, and the skewer 5 can be easily removed and installed. During the grilling process, the food on the rotating rod 52 is rotated by rotating the handle 51 so that the food can be heated evenly. The three string rods 5 are arranged in parallel in the vertical direction and correspond to the three rows of heat dissipation holes 31, and each string rod 5 is slightly higher than the height of the corresponding row of heat dissipation holes 31; because the hot gas has a tendency to go upwards , the hot gas generated in the heating furnace 3 will gradually move upwards after coming out of the heat dissipation holes 31. Therefore, the height of the string rods 5 is set to be slightly higher than the height of the heat dissipation holes 31 in the corresponding row, so as to ensure that the hot gas flows from the heat dissipation holes. After 31 comes out, it goes up completely through the corresponding skewer 5, so that the food on the skewer 5 is fully baked, so as to improve the baking effect and efficiency.

Not only can the barbecue plate 1 at the top of the barbecue box grill food, but the skewers 5 on the front and rear sides can also grill at the same time, which means that all three sides can be used for barbecue, which greatly improves the barbecue efficiency.

Further, as shown in Figures 1 and 2, side doors 6 are respectively provided on the front and rear sides of the box body 2, the lower end of the side door 6 is hingedly connected with the lower end surface of the box body 2, and the upper end of the side door 6 is connected with the upper end of the box body 2 by snap connection, A handle 63 is installed on the side door 6 , and the side door 6 includes a door frame 62 located around it and a door body 61 installed on the door frame 62 and made of high temperature resistant transparent glass. The front and rear side doors 6 can be opened and closed. When taking out the cooked food from the skewer 5 or taking the skewer 5 out of the skewered food, the side doors 6 can be opened to take the skewer 5 . The door body 61 of the side door 6 is made of high temperature-resistant transparent glass, which is light-transmitting, so that when viewing whether the food on the skewer 5 is cooked, it is not necessary to open the side door 6 to see through the transparent door body 61, so as to facilitate It is convenient for people to know whether the food on the skewer 5 is cooked.

An oil storage box 7 is provided on the lower end surface of the box body 2, and the oil storage box 7 is connected with the lower end of the box body 2 through a drawer structure. 73 (as shown in FIG. 5 ), a corresponding chute is opened on the lower end of the box body 2 . One end of the oil storage box 7 is provided with an oil and water recovery hole 71 communicating with the outside world, and the other end is provided with a handle 72 . The box body 2 is combined with the oil storage box 7 at the lower end and the front and rear side doors 6 to form a closed space with only the opening at the upper end, which has a good heat preservation effect and improves the thermal energy utilization rate in the heating furnace 3 .

Further, as shown in Figures 3 and 4, an oil separator 4 with an eaves-like inverted "V" structure is installed above the heating furnace 3. The vertical downward projections of the front and rear edges of the oil separator 4 are located in the oil storage box. 7, and the vertical downward projections of the front and rear edges of the oil separator 4 are located between the front side wall of the heating chamber and the rotating rod 52 located at the front side of the box 2, and between the rear side wall of the heating chamber and the box 2 Between the pivot levers 52 at the rear side. During long-term grilling, oil and water will drop on the grill pan 1. The oil separator 4 is located directly below the grill pan 1 and the edges on both sides should extend to the outside of the two sides of the heating furnace 3, so that the oil and water on the grill pan 1 All drips onto the oil separator 4 without dripping onto the heating furnace 3 to cause pollution to the heating furnace 3, and then the oil separator 4 guides the oil and water to both sides and drips into the oil storage box 7 at the lower end for collection, Therefore, the two edges of the oil separator 4 should be located directly above the oil storage box 7 . At the same time, in order to prevent the oil and water from dripping on the oil separator 4 from dripping onto the food on the skewer 5 to cause food contamination, the vertical downward vertical surfaces on both sides of the oil separator 4 should be located between the heat dissipation holes 31 and the skewer 5. Between the rods 5, it is preferable to be closer to the heat dissipation hole 31 and farther away from the skewer 5, because there are skewers of food on the skewer 5, and the food has a large and small volume, because it is necessary to leave enough food. space so that oil and water don't drip onto the food. After the oil and water are collected in the oil storage box 7, they are discharged to the outside through the oil and water recovery hole 71 on the oil storage box 7 for collection and centralized processing, so as to avoid excessive environmental pollution; the entire oil storage box 7 can also be pulled out for processing. .

The upper end of the box body 2 is respectively formed with a convex edge extending inwardly around, and the barbecue plate 1 is placed on the convex edge. The lower ends of the left and right side walls of the box body 2 are respectively provided with air inlets, and a fan 8 is arranged on the air inlet;

The left and right side walls of the heating furnace 3 are also provided with two steel wires 9 respectively, the upper ends of the left and right side walls of the box body 2 are respectively provided with two grooves 22 that match the above-mentioned two steel wires 9, and one end of the two steel wires 9 is respectively fixed. On the heating furnace 3 , the other ends are respectively bent and inserted into the two grooves 22 to be fixedly connected with a handle 10 . The heating furnace 3 is directly hung on the two grooves 22 on the left and right side walls of the box body 2 through the two steel wires 9 on both sides to realize the installation. When in use, it is very convenient to disassemble and assemble, and it can be realized by simply hanging it. Disassembly and assembly are quick and stable without tools, and at the same time, it is more convenient to clean the heating furnace 3. When cleaning the heating furnace 3, the heating furnace 3 can be taken out only by lifting the handles 10 on both sides, and one person can operate it. Or both are more convenient to operate.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention pertains can make various modifications or additions to the described specific embodiments or substitute in similar manners, but will not deviate from the spirit of the present invention or go beyond the definitions of the appended claims range.

Claims (10)

1. The utility model provides a multi-functional barbecue case, includes heating furnace (3), barbecue dish (1) and upper end opening and has box (2) of inner chamber, heating furnace (3) are arranged in box (2) inner chamber, and above-mentioned barbecue dish (1) are arranged in box (2) upper end opening and are arranged in heating furnace (3) directly over, heating furnace (3) have the heating chamber, its characterized in that: a plurality of heat dissipation holes (31) are respectively formed in the front side wall and the rear side wall of the heating cavity, string rods (5) which are correspondingly arranged with the heat dissipation holes (31) in the front side wall and the rear side wall of the heating cavity are respectively arranged on the front side and the rear side of the box body (2), and the string rods (5) are used for stringing and inserting food and can rotate relative to the box body (2).

2. The multifunctional barbecue box according to claim 1, wherein the number of the string rods (5) is three, and the string rods are arranged in parallel in the vertical direction, the string rods (5) comprise a handle (51) positioned outside the box body (2) and a rotating rod (52) penetrating through the inner cavity of the box body (2), one end of the rotating rod (52) is fixedly connected with the handle (51), the other end of the rotating rod is provided with a tip, the plurality of heat dissipation holes (31) are arranged in a three-row structure which is separated from each other and is parallel, the three string rods (5) respectively correspond to the three rows of heat dissipation holes (31), and the height of each string rod (5) is slightly higher than the height of the corresponding row of heat dissipation holes (31).

3. The multifunctional barbecue box according to claim 2, wherein the string rod (5) is mounted on the box body (2) through a rotating structure, the rotating structure comprises two clamping grooves (21) respectively formed at the edges of the walls of the box body (2) at the left and right sides of the box body (2), two ends of the rotating rod (52) are respectively clamped on the two clamping grooves (21) and can rotate relative to the two clamping grooves (21), and one end of each clamping groove (21) extends outwards to communicate with the edge of the wall of the box body (2).

4. A multifunctional barbecue box according to claim 2 or 3, characterized in that the front and back sides of the box body (2) are respectively provided with a side door (6), the lower end of the side door (6) is hinged with the lower end face of the box body (2), the upper end of the side door (6) is connected with the upper end part of the box body (2) in a buckling manner, the side door (6) is provided with a handle (63), and the side door (6) comprises a door frame (62) arranged on the periphery and a door body (61) arranged on the door frame (62) and made of high temperature resistant transparent glass.

5. The multifunctional barbecue oven according to claim 2, characterized in that an oil baffle plate (4) with an eave-shaped inverted V-shaped structure is installed above the heating furnace (3), an oil storage box (7) is arranged on the lower end surface of the oven body (2), and the vertical downward projections of the front and rear side edges of the oil baffle plate (4) are positioned in the oil storage box (7).

6. The multifunctional barbecue oven according to claim 5, wherein the oil storage box (7) is connected with the lower end of the box body (2) through a drawer type structure, one end of the oil storage box (7) is provided with an oil-water recovery hole (71) communicated with the outside, and the other end is provided with a handle (72).

7. A multi-functional barbecue cabinet according to claim 5 or 6, characterized in that the vertical downward projections of the front and rear side edges of the oil baffle plate (4) are respectively located between the heating cavity front side wall and the rotating lever (52) located at the front side of the cabinet (2) and between the heating cavity rear side wall and the rotating lever (52) located at the rear side of the cabinet (2).

8. A multi-functional barbecue cabinet according to claim 7, characterized in that the periphery of the upper end of the cabinet (2) is formed with a convex edge extending inwards, and the barbecue plate (1) is placed on the convex edge.

9. The multifunctional barbecue box according to claim 7, wherein two steel wires (9) are respectively disposed on the left and right side walls of the heating furnace (3), two grooves (22) matching with the two steel wires (9) are respectively formed on the upper ends of the left and right side walls of the box body (2), one end of each of the two steel wires (9) is fixedly connected to the heating furnace (3), and the other end of each of the two steel wires (9) is bent and extended into the two grooves (22) and then fixedly connected to a handle (10).

10. A multi-functional barbecue cabinet according to claim 7, characterized in that the lower ends of the left and right side walls of the cabinet (2) are respectively provided with a fan (8).

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