KR20230077166A - brazier - Google Patents

Abstract

The present invention relates to a center combustion type brazier, and more particularly, not only can cooking outdoors, but also can burn solid fuel such as firewood in an upright state, enabling a campfire, as well as the center combustion type brazier It relates to a central combustion type brazier that enables high-efficiency combustion by supplying air to a part and minimizes smoke by drying the outside of solid fuel such as firewood during combustion.
The present invention for achieving the above object is made of a base member and an upper member provided on top of the base member to burn the solid fuel accommodated therein, and formed in a protruding shape on the inside of the upper member to form a solid fuel fuel It is characterized in that the fire stand for supporting in an upright state is further provided.

Description

Central burning brazier {brazier}

The present invention relates to a center combustion type brazier, and more particularly, not only can cooking outdoors, but also can burn solid fuel such as firewood in an upright state, enabling a campfire, as well as the center combustion type brazier It relates to a central combustion type brazier that enables high-efficiency combustion by supplying air to a part and minimizes smoke by drying the outside of solid fuel such as firewood during combustion.

Recently, as the perception of camping has changed, the camping population has rapidly increased. In addition, as sales of camping goods increase, various types of camping products to help the convenience and care of camping are continuously developed and actively distributed in the market. There is a situation.

Among these camping items, the camping table is basically designed to prepare and cook food or use it as an outdoor tabletop so that you can eat and enjoy food in a convenient environment. Or, it is produced and used as a folding type.

In addition, although a portable burner is used for outdoor cooking, a fire or a brazier is used as a means of fire to grill meat or sausages to increase the enjoyment of camping, and it is also used for heating for outdoor activities in cold weather. do.

As an example of such a brazier, there is a technology described in Korean Registered Patent No. 10-1646205 as shown in FIGS. 1 to 3, the technical feature of which is that the upper part is open and the firewood is loaded and burned. . A countertop 120 is installed, and firewood is loaded on the bottom surface to cook the ingredients placed on the countertop, and the oven 200 has a cooking drawer 220 appearing in a drawer type on the side of the oven 200, so that the cooking drawer It is possible to cook the loaded ingredients with the combustion heat of firewood transmitted to the lower part through the bottom surface, and a heat buffer plate 260 is installed at a predetermined distance from the ceiling in the center of the ceiling inside the oven 200 to be transferred to the center It is characterized in that the food can be uniformly heated in each part inside the oven 200 by reducing the heat generated.

However, the technology described in Korean Registered Patent No. 10-1646205 has the advantage of being easy to use for camping by reducing the volume by forming it in a prefabricated form, but it is difficult to build and load firewood, so it is only used for cooking or furnace purposes It is possible, but there is a difficult problem in using it for a campfire.

In addition, the portion through which air is introduced into the combustion cylinder 100 for burning firewood is made through a through hole formed on the side, but the size of the through hole cannot be adjusted, making it difficult to properly control the heat.

Korean Registered Patent No. 10-1646205 (registered on Aug. 1, 2016)

The present invention has been made to solve the above problems, and an object of the present invention is to provide an upper member for burning firewood by loading it therein on the upper part of the base member on which the leg member is installed, and the upper surface center of the upper member It is equipped with a tower-shaped fire stand so that firewood can be loaded in an upright state to cook and enjoy campfire, and to burn from the center of the central combustion type brazier to evaporate the moisture contained in the firewood. By doing so, it is to provide a central combustion type brazier that can enjoy cooking and campfire in a pleasant state by minimizing smoke.

And, another object of the present invention is not only to be able to control the heating power by adjusting the degree of opening of the first ventilation hole formed in the base member, but also to further include a fuel support plate so that the edge is inclined upward at the lower part of the fire stand. By doing so, it is possible to stably support the firewood in an inclined state, and a plurality of ventilation holes are formed on the surface of the fire stand in the vertical direction, but the location of the ventilation holes is positioned from the center to the edge toward the bottom to flow into the firewood An object of the present invention is to provide a central combustion type brazier capable of stably supplying air to each part of firewood by forming a predetermined vortex in the air.

In addition, another object of the present invention is that when air flows into a ventilation hole on the floor and combustion proceeds, the ash accumulates and blocks the ventilation hole so that the air supply is blocked, making combustion difficult. An object of the present invention is to provide a central combustion type brazier capable of smooth combustion by allowing air to flow into the protruding central portion regardless of ash.

The present invention to solve these problems;

It is characterized in that it consists of a base member and an upper member which is provided on top of the base member and burns the solid fuel accommodated therein.

Here, the inner side of the upper member is formed in a protruding shape characterized in that the fire stand for supporting the solid fuel in an upright state is further provided.

At this time, the fire stand is characterized in that there is an air inlet on the lower side and an air outlet on the upper side to supply air to the center of the brazier.

And, the fire stand is characterized in that the protruding support for maintaining the position of the solid fuel is further provided.

In addition, it is characterized in that a device for adjusting the air intake amount is further provided in the base member.

Here, a fuel support plate is further provided between the upper member and the fire stand, and the fuel support plate is characterized in that an inclined support portion is formed such that an edge thereof is inclined upward.

On the other hand, it is characterized in that the windshield is formed in one direction or several directions outward around the fire stand.

In addition, support grooves are formed at predetermined intervals on the upper portion of the first edge portion formed on the edge of the base member, and both ends of the lower support member are inserted into the support groove formed on the adjacent first edge portion, respectively. At both ends of the support member, the separation prevention portion is bent downward to be located outside the first rim portion, and the upper member is supported by the lower support member.

Here, a first ventilation hole is formed on the lower surface of the base member so as to be biased to one side, and a second ventilation hole is formed in the center of the lower surface of the upper member so that the air introduced into the first ventilation hole is passed through the base member and the upper member. It is characterized in that in the process of moving through the space between the solid fuel inside the upper member is preheated by the combustion heat.

At this time, a third vent hole is formed in the center of the fuel support plate to correspond to the second vent hole, and an insertion protrusion inserted into the third vent hole is formed at a lower portion of the fire stand.

According to the present invention having the above configuration, firewood is loaded in an upright state so that not only cooking can be done, but also campfire can be enjoyed. It is burned from the center of the central combustion type brazier to evaporate the moisture contained in the firewood. A high-temperature firebox above the ignition point is formed in the center of the erected firewood, and thus high-efficiency combustion proceeds, minimizing smoke and cooking in a comfortable state. It has the effect of enjoying a campfire.

In addition, the present invention can adjust the degree of opening of the first ventilation hole formed in the base member to control the firepower, by further comprising a fuel support plate so that the edge is inclined upward at the bottom of the fire stand, firewood It is possible to stably support it in an inclined state, and a plurality of ventilation holes are formed on the surface of the fire stand in the vertical direction. There is an effect of stably supplying air to each part of the firewood by forming a vortex of the firewood.

1 is a perspective view of a conventional firewood brazier.
2 is an exploded perspective view of a conventional wood burning furnace.
3 is a cross-sectional view of a conventional wood burning furnace.
Figure 4 is a perspective view of the center combustion type brazier according to the present invention.
Figure 5 is an exploded perspective view of the center combustion type brazier according to the present invention.
Figure 6 is an exploded perspective view of the central combustion type brazier fire stand according to the present invention.
Figure 7 is an exploded perspective view of the base member of the center combustion type brazier according to the present invention.
8 is a cross-sectional view of a central combustion type brazier according to the present invention.
9 is a perspective view of a fire stand for a central combustion type brazier according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. The same reference numerals are used for the same components in the drawings, and redundant descriptions of the same components are omitted. And, it should be understood that the present invention may be embodied in many different forms and is not limited to the described embodiments.

Figure 4 is a perspective view of the central combustion type brazier according to the present invention, Figure 5 is an exploded perspective view of the central combustion type brazier according to the present invention, Figure 6 is an exploded perspective view of the central combustion type brazier fire stand according to the present invention, 7 is an exploded perspective view of a base member of a central combustion type brazier according to the present invention, FIG. 8 is a cross-sectional view of a central combustion type brazier according to the present invention, and FIG. 9 is a central combustion type brazier according to another embodiment of the present invention. This is a perspective view of the fire stand.

The present invention relates to a central combustion type brazier, and as shown in FIGS. 4 to 8, the structure includes a base member 300 supporting a lower portion and an upper member detachably provided on the upper portion of the base member 300. 400, which burns the fuel accommodated inside the upper member 400.

Here, a leg member 320 is installed below the base member 300, and the upper end of the leg member 320 is hinged to the base member 300 to support the base member 300 by unfolding during use. do.

In addition, a plate-shaped first rim portion 310 is formed at the edge of the base member 300 so as to protrude upward. The base member 300 is formed in a polygonal shape, and the first rim portion 310 is It is formed in the corner part forming the edge of the base member 300.

Here, support grooves 312 are formed at predetermined intervals on the upper portion of the first rim portion 310, and the support groove 312 formed in the adjacent first rim portion 310 includes a lower support member 340. ) are inserted at both ends, respectively.

At this time, at both ends of the lower support member 340, separation prevention portions 342 are bent downward to be positioned outside the first rim portion 310 so as to prevent the lower support member 340 from being arbitrarily separated. .

So, the upper member 400 is supported on the upper portion of the lower support member 340 to form a spaced space between the lower surface of the base member 300 and the lower surface of the upper member 400, as will be described later, from the outside. The air introduced into the base member 300 is moved.

In addition, a fire stand 700 may be further provided inside the upper member 400. The fire stand 700 is formed in a tower shape and solid fuel such as firewood accommodated inside the upper member 400 is supported in an upright position.

Here, the fire stand 700 is formed to correspond to the shape of a pair of first support members 710 and the first support member 710 formed in a vertically long trapezoidal shape, so that the edge is the first support member 710 and a pair of detachable second support members 720.

Meanwhile, on both sides of the first support member 710, first protruding supports 716 are formed to protrude laterally, and on both sides of the second support member 720, second protruding supports 726 are formed to protrude laterally. do.

Here, the first protruding support 716 is located lower than the second protruding support 726, and a first coupling groove 717 is formed on the upper part of the first protruding support 716, and the first protruding support 716 is formed. A second coupling groove 727 coupled to the first coupling groove 717 is formed at the bottom of the two protrusion support 726 .

In this case, the first and second support protrusions 716 and 726 may be formed in a pair or in plural numbers, respectively.

Therefore, in the firewood support member 700, the first and second support members 710 and 720 are combined in a rectangular tower shape, and the first and second support protrusions 716 and 726 protrude outward, so that the first protrusion The support 716 or the second protruding support 726 stably maintains a state in which solid fuel such as firewood is erected obliquely.

In addition, air supply holes 714 and 724 are formed at regular intervals in the vertical direction in the first and second support members 710 and 720, respectively. The air supplied through is supplied to the solid fuel such as firewood supported on the fire stand 700.

Here, the air supply holes 714 and 724 located at the upper ends of the first and second support members 710 and 720 are formed at the center of the first and second support members 710 and 720 in the width direction and are formed closer to the edges as they go downward. .

Therefore, the air discharged through the air supply holes 714 and 724 forms a vortex to evenly supply air to the entire solid fuel such as firewood supported by the firewood support member 700, thereby stably burning the solid fuel such as firewood Let it be.

At this time, the upper ends of the first and second support members 710 and 720 are formed in a sawtooth shape. As the upper ends are formed in a sawtooth shape, the solid fuel such as supported firewood is prevented from moving arbitrarily, and the gap formed by the sawtooth shape Through this, air is stably supplied to the firewood.

In addition, as described above, solid fuel such as firewood is supported by the fire stand 700, and since the fire stand 700 is located in the center of the central combustion type brazier of the present invention, the upper part of the solid fuel such as firewood is the brazier will be located in the center.

Therefore, air is supplied to the center of the furnace through the second and third ventilation holes 420 and 610 formed in the center of the furnace.

Of course, as described above, it may be used with the fire stand 700 installed on the inside of the upper member 400, but the upper member 400 uses solid fuel such as firewood or charcoal without installing the fire stand 700 ) can be accommodated in a lying state and burned.

And, although it may be assembled and formed as described above, in another embodiment of the present invention, as shown in FIG. 9, the fire stand 700 'may be integrally formed as a whole.

At this time, the protruding support 730 is provided at the top of the fire stand 700 ', the protruding support 730 is formed in a cross shape and can be assembled to the top of the fire stand 700 ', or integrally formed It may be, by the protruding support 730, the solid fuel such as firewood is stably supported so as not to fall.

On the other hand, a firewood support 600 plate may be further provided between the upper member 400 and the fire stand 700. The fuel support plate 600 has an inclined support portion 620 so as to be inclined upward toward the edge. .

Here, the inclined angle of the inclined support portion 620 is preferably formed so as to be perpendicular to solid fuel such as firewood erected obliquely.

So, as the inclined support part 620 supports the lower end of the solid fuel such as firewood leaning against the fire stand 700 at an angle, the lower end of the solid fuel such as firewood is prevented from slipping and is stably supported in an inclined state. .

At this time, in the present invention, by burning from the top of the solid fuel such as firewood erected at an angle so that the moisture contained in the lower part of the solid fuel such as firewood is evaporated by the heat of combustion, smoke is prevented from occurring during the combustion process. Allows you to cook in a pleasant condition or enjoy a campfire.

In addition, a first ventilation hole 330 is formed on the lower surface of the base member 300 so as to lean toward one side, that is, toward the edge, to receive air from the outside, and is positioned to be spaced apart from the upper part of the base member 300. A second ventilation hole 420 is formed in the center of the lower surface of the upper member 400 to supply the air introduced into the first ventilation hole 330 to solid fuel such as firewood located inside the upper member 400 do.

Here, the air introduced through the first ventilation hole 330 moves through the space between the base member 300 and the upper member 400, and is accommodated in the upper member 400 in the process of moving. It is preheated by the heat of solid fuel such as burning firewood.

The preheated air has a small specific gravity and moves upward through the second ventilation hole 420, and the air flow allows external air to stably flow in through the first ventilation hole 330. there is.

So, when the solid fuel such as firewood is supplied through the second ventilation hole 330 and the air supply hole 714,724 of the fire stand 700, the air heated above a certain temperature is supplied so as not to drop the temperature By doing so, it can be burned more stably.

On the other hand, a third vent hole 610 is formed in the center of the fuel support plate 600 provided between the upper member 400 and the fire stand 700 to correspond to the second vent hole 420, the The lower portion of the fire stand 700 located on the upper portion of the fuel support plate 600 is formed so that the insertion protrusion 712 protrudes downward and is inserted into the third ventilation hole 610, so that the fire stand 700 is left and right To support solid fuel such as firewood stably without shaking.

In addition, a blocking plate 350 is slidably installed above the first ventilation hole 330 formed on one side of the lower surface of the base member 300, and a lever member ( 354) is installed.

Here, the lever member 354 penetrates one side of the base member 300 and is formed to protrude to the outside, so that the user moves the blocking plate 350 through the lever member 354 to move the first through hole ( 330) can be adjusted.

At this time, a guide hole 332 in the shape of a long hole is formed on one side of the lower surface of the base member 300 in the direction in which the blocking plate 350 slides, located on the side of the first ventilation hole 330, and the blocking plate 350 slides. A guide protrusion 352 inserted into the guide hole 332 is formed on one side of the lower surface of the plate 350 .

Therefore, when the blocking plate 350 moves, it moves along the guide hole 332, so that the position does not change and the degree of opening of the first ventilation hole 330 can be stably adjusted. Accordingly, the amount of air introduced is adjusted to adjust the degree of combustion of solid fuel such as firewood, and the thermal power is adjusted accordingly.

In addition, the upper member 400 is formed in the same shape as the base member 300 as described above, and a windshield 500 is further provided at the upper surface edge of the upper member 400 formed in a polygonal shape. It can be.

Here, coupling holes 430 are formed at the edges of the upper member 400, and coupling protrusions 512 and 522 inserted into the coupling holes 430 are formed at the bottom of the windshield 500 to form the upper member 400. ) The windshield 500 can be detachable.

On the other hand, the windshield 500 is composed of a first windshield 510 and a second windshield 520 formed in a plate shape, the first windshield 510 is formed so that the side support portion 514 is bent on both sides Both sides of the second windshield 520 located on both sides are respectively supported.

Here, although not shown in the drawings, one side of the second windshield 520 is located on the inside of the side support 514, and the other side is coupled to be located on the outside of the side support 514 to be firmly supported. there is.

At this time, a plate-shaped second frame portion 410 is formed at the edge of the upper member 400, and the first and second windshields 510 and 520 are positioned and supported inside the second frame portion 410, Even if the wind blows, it is stably supported and can minimize the effect on solid fuel such as firewood located inside the upper member 400.

In addition, skewer grooves 524 are formed at regular intervals along the longitudinal direction at the upper end of the second windshield 520. Typically, the base member 300 and the upper member 400 are formed in a rectangular shape, but in a polygonal shape. When formed to form the skewer groove 524 in the second windshield 520 facing each other.

Here, cooking is performed with both ends of the skewer (not shown) mounted on the skewer groove 524. When using the fire stand 700 during cooking, the height of solid fuel such as firewood is formed high. As described above, without using the fire stand 700, solid fuel such as charcoal or firewood is accommodated and burned inside the upper member 400 in a flat state.

Therefore, it is possible to stably cook the skewers by transferring appropriate heat power to the skewers mounted in the skewer grooves 524 .

Each of the components of the present invention described above can be easily assembled and disassembled, so that when the components are disassembled and stacked, the volume can be reduced, making storage and transportation easy.

In addition, although the prefabricated type has been described in the above, it is not limited thereto, and an integrated type in which each component is integrally formed is also possible.

Although preferred embodiments of the present invention have been described above, the scope of the present invention is not limited thereto, and the spirit of the present invention extends to those within the scope substantially equivalent to the embodiments of the present invention. Various modifications and implementations are possible by those skilled in the art to which the present invention pertains within the scope that does not deviate from the above.

The present invention relates to a center combustion type brazier, and more particularly, not only can cooking outdoors, but also can burn solid fuel such as firewood in an upright state, enabling a campfire, as well as the center combustion type brazier It relates to a central combustion type brazier that enables high-efficiency combustion by supplying air to a part and minimizes smoke by drying the outside of solid fuel such as firewood during combustion.

300: base member 310: first rim
320: leg member 330: first ventilation hole
340: lower support member 350: blocking plate
400: upper member 410: second rim
420: second vent hole 430: coupling hole
500: windshield 510: first windshield
520: second windshield 600: fuel support plate
610: third ventilation hole 620: inclined support
700: fire stand 710: first support member
720: second support member

Claims (10)

base member,
Central combustion type brazier, characterized in that consisting of an upper member provided on the upper portion of the base member to burn the solid fuel accommodated therein.
According to claim 1,
The central combustion type brazier, characterized in that the inside of the upper member is formed in a protruding shape and a fire stand for supporting the solid fuel in an upright state is further provided.
According to claim 2,
The fire stand has an air inlet on the lower side and an air outlet on the upper side, so that air is supplied to the center of the brazier.
According to claim 2,
The fire stand is a central combustion type brazier, characterized in that further provided with a protruding support for maintaining the position of the solid fuel.
According to claim 1,
The central combustion type brazier, characterized in that the base member is further provided with a device for adjusting the air intake.
According to claim 2,
A fuel support plate is further provided between the upper member and the fire stand,
The fuel support plate has a center combustion type brazier, characterized in that the inclined support portion is formed so that the edge is inclined upward.
According to claim 2,
Central combustion type brazier, characterized in that the windshield is formed in one direction or several directions outward from the center of the fire stand.
According to claim 1,
Support grooves are formed at predetermined intervals on the upper portion of the first border portion formed at the edge of the base member,
Both ends of the lower support member are respectively inserted into the support groove formed in the adjacent first edge portion,
At both ends of the lower support member, separation prevention portions are bent downward so as to be located outside the first rim portion,
The central combustion type brazier, characterized in that the upper member is supported by the lower support member.
According to claim 1,
A first ventilation hole is formed on the lower surface of the base member so as to be biased to one side,
A second ventilation hole is formed at the center of the lower surface of the upper member, and in the process of moving air introduced into the first ventilation hole through the space between the base member and the upper member, the solid fuel inside the upper member is burned by heat. A central combustion type brazier, characterized in that preheated by.
According to claim 9,
A third vent hole is formed in the center of the fuel support plate to correspond to the second vent hole,
The center combustion type brazier, characterized in that the lower portion of the fire stand is formed with an insertion protrusion inserted into the third ventilation hole.

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