KR101814089B1

KR101814089B1 - Grille device for camping

Info

Publication number: KR101814089B1
Application number: KR1020160071456A
Authority: KR
Inventors: 박선정
Original assignee: 박선정
Priority date: 2016-06-09
Filing date: 2016-06-09
Publication date: 2018-01-02
Also published as: WO2017213423A1; KR20170139237A

Abstract

The disclosed contents can open one side of the side wall member so that heat can be concentrated through it, so that it can be used as a fireplace for collecting heat of a winter heat source in one place. At the same time, fuel such as charcoal or firewood is continuously supplied The air introduced through the ventilation groove of the support member can be adjusted and the height of the grill member on which the cooking object is placed can be adjusted so that the degree of fire power control and cooking can be controlled, And the oil generated during cooking through the oil discharge hole, the oil discharge hole, the oil transfer hole, the oil discharge hole, and the oil can be gathered in one place, thereby facilitating the processing.
A plurality of sidewall members which are arranged in such a manner that their edges are connected to each other so as to be assembled into a closed shape and whose upper and lower portions are open and whose sides are closed, and coupling grooves are formed on both sides thereof, A coupling member which is integrally coupled at its both ends in a coupling groove of the sidewall member so as to be fixed in a state in which the sidewall members are arranged and in which the supporting rod is adjustable in length, And a grill member detachably coupled to the inner upper portion of the assembled side wall member.

Description

{GRILLE DEVICE FOR CAMPING}

The disclosure relates to a camping grill device used for cooking food during outdoor activities such as camping and fishing.

Backpacking, auto camping, camping, mountain climbing, fishing and other outdoor activities, such as food, cooking and eating requires a variety of cooking tools. Such cooking tools include a copel pot, a direct grill, a windshield, and an oven.

Among them, the direct grill has a grill for charcoal flame using charcoal, and a grill for directing gas using a portable gas range or a gas burner. Among them, the grill for gas directing is widely used rather than the grill for charcoal direct-firing due to the simple use of fuel and the ease of carrying.

In the case of a grill for charcoal flame-grinding, it is difficult to control the thermal power, and there is a problem that the object to be cooked burns. And the grill for gas direct grinding is limited in its use because it is influenced by the climate such as wind and temperature, and there is a problem that additional tools such as windshield are necessary. Also, there is a problem that it is necessary to separately provide an air feeder for controlling the thermal power, a portable gas range, a gas burner, and a cradle capable of adjusting the height of a heat source such as charcoal.

Therefore, in order to use appropriate cooking tools according to the use conditions such as the place and the climate, the cooking tools and various utensils for each type are required to be completed and it is economically burdensome.

In winter, heat sources such as portable gas ranges, gas burners, and charcoal are also used for heating purposes. However, the heat source exposed to the outside has a drawback that its efficiency is low because the heat is easily lost to the air.

If you do not have a portable gas range or a gas burner, you can use charcoal or firewood to set the fire. In this case, the firepower can be maintained, air can be supplied, fuel such as charcoal and firewood can be continuously injected, and a grill device capable of preventing external factors such as wind is required. In addition, when the meat is cooked with the grill, since a large amount of oil is generated during the cooking process, there has been a problem that it is inconvenient to handle the oil as well as the dishwashing due to the oil.

1. Korean Patent Registration No. 10-1479616 (December 30, 2014) 2. Korean Patent Publication No. 10-2001-0005391 (Jan. 15, 2001)

The present invention is to provide a camping grill device that can be used for heating purposes in the winter because the setting can be variously changed according to the purpose of use and one side can be selectively opened, and oil generated during cooking can be collected.

In addition, the air inflow required for thermal power control can be effectively controlled, the entire height can be controlled according to the kind of the heat source, and the height of the grill on which the cooking object is placed can be adjusted close to or further away from the heat source. .

In one embodiment, the sidewall member includes a plurality of sidewall members having edge portions connected to each other so as to be assembled into a closed shape, the sidewall members having fastening grooves formed on both sides thereof, A coupling member that is integrally coupled at both ends thereof to the coupling groove of the side wall member so as to be able to be coupled to the lower side wall of the side wall member, And a grill member detachably coupled to an inner upper portion of the assembled side wall member.

As described above, the camping grill device can be used for the purpose of heating in the winter because one side of the side wall member can be opened so that the heat can concentrate, and at the same time, the fuel such as charcoal or firewood is continuously Can be supplied as an excellent advantage.

Further, the air introduced through the ventilation grooves of the support member can be adjusted, and the height of the grill member on which the cooking object is placed can be controlled, thereby precisely controlling the degree of thermal power and cooking.

In addition, there is an advantage in that the oil generated during cooking through the oil guide groove, the oil outlet hole, the oil transfer groove, and the oil discharge hole formed in the grill member can be gathered in one place and the treatment is easy.

1 is a perspective view of a camping grill apparatus according to an embodiment of the disclosure;
2 is an exploded perspective view of a camping grill apparatus according to an embodiment of the disclosure;
Figure 3a is a perspective view of first and second sidewalls of a camping grill device in accordance with one embodiment of the teachings.
FIG. 3B is a perspective view of third and fourth side walls of the camping grill device according to one embodiment of the disclosure; FIG.
FIG. 4A is a perspective view of a fastening member of a camping grill apparatus according to an embodiment of the disclosure; FIG.
FIG. 4B is an operational view of a fastening member of a camping grill apparatus according to an embodiment of the disclosure; FIG.
5A is a plan view of a supporting member of a camping grill apparatus according to an embodiment of the disclosure;
Fig. 5B is a bottom view of the supporting member of the camping grill apparatus according to an embodiment of the disclosure; Fig.
6A is a plan view of a grill member of a camping grill apparatus according to an embodiment of the disclosure;
FIG. 6B is a bottom view of a grill apparatus of a camping grill apparatus according to an embodiment of the disclosure; FIG.
FIG. 7 to FIG. 10 are explanatory diagrams showing the state of use of the grill apparatus for camping according to the embodiment of the disclosure; FIG.

Brief Description of the Drawings The advantages and features of the disclosed subject matter, and how to accomplish them, will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. It is to be understood, however, that the disclosure is not limited to the embodiments set forth herein, but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, But is provided only to fully disclose the scope of the disclosure to those with ordinary skill in the art, and the disclosure is only defined by the scope of the claims. Like numbers refer to like elements throughout.

The detailed description of known functions and configurations incorporated herein will be omitted when it may obscure the subject matter of the present disclosure. It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. Therefore, the definition should be based on the contents throughout this specification.

1 to 10 illustrate one embodiment according to the teachings of the present invention. Fig. 1 is a perspective view, Fig. 2 is an exploded perspective view, Figs. 3A to 4A are partial perspective views, Fig. 4B is an operational view, Figs. 5A and 6A are plan views, Figs. 5B and 6B are bottom plan views, 7 to Fig. 10 are diagrams of usage states.

Hereinafter, the constituent members of the camping grill apparatus 1 according to an embodiment of the present invention described with reference to Figs. 1 to 6B and their connection relationship will be described in detail.

First, referring to FIGS. 1 to 3B, the above-described side wall member 100 protects a heat source while protecting the heat source, and at the same time, the constituent members to be described later can be used. The side wall member 100 is disposed such that its edges are connected to each other so that the upper and lower portions thereof are opened and the side surfaces thereof are arranged in a closed shape. In addition, fastening recesses 117 are respectively formed on the upper and lower sides of the side wall member 100, respectively.

The side wall member 100 is formed in a quarter circular arc shape in its cross section, and the four side wall members 100 are arranged in a single cylindrical shape. In one preferred embodiment of the disclosed subject matter, the sidewall member 100 is arranged in a cylindrical shape, but may also be arranged in a tubular shape such as a triangular, square, or oblong shape. In this case, the respective side walls and the constituent members to be described later have to be manufactured in corresponding shapes.

The side wall member 100 has a first engaging portion 111 formed at an upper center thereof and a second engaging portion 113 formed at a lower center thereof. A support piece 115 is formed at the center of both side edges, First and second sidewalls 110 and 120 on which upper and lower coupling grooves 117 are formed, respectively, and first locking protrusions 131 on the upper center and left and right sides thereof, respectively, A second locking protrusion 133 is formed on both sides of the first locking protrusion 133 and a second locking protrusion 113 is formed on the lower center of the second locking protrusion 133. A supporting piece 115 is formed at the center of both side edges, And the third and fourth side walls 140 are formed. At this time, the first sidewall 110 and the second sidewall 120 are disposed to face each other, and the third sidewall 130 and the fourth sidewall 140 are disposed to face each other. Also, one of the first sidewall 110, the second sidewall 120, the third sidewall 130, and the fourth sidewall 140 is selectively detachable.

The first latching part 111 is horizontally incised from the side of the first groove 111a and the first groove 111a cut in the vertical direction from the upper center point to the center side center point, And a second groove 111b on both sides cut to the same point as the lower end of the first groove 111a. At this time, the first latching part 111 serves to fix the grill member 400 to be described later.

The second latching part 113 includes a third groove 113a cut vertically at a lower center point and a fourth groove 113b cut horizontally from the third groove 113a. The fourth groove 113b of the second latching portion 113 serves to fix the catching member 300 to be described later. Also, the third groove 113a serves to insert the tripod of the portable gas stove, which is shown in Fig.

Further, the edge of the support piece 115 is cut from the side wall member 100 by press working. A protrusion hole 115a is formed at the center thereof so as to project inwardly and convexly. The supporting piece 115 is elastically fixed to the fastening member 200 side to be described later.

On the other hand, the coupling groove 117 serves to fix the side wall members 100 arranged in a cylindrical shape by the coupling member 200 to be described later. The engaging groove 117 is press-worked, and the engaging groove 117 located on the upper side is processed to be outwardly convex in a state where the side edge and the lower side of the side wall member 100 are cut off. And the coupling groove 117 located at the lower side is processed to be convex outward with the edge side and the upper side of the side wall member 100 being cut off. The coupling grooves 117 of the sidewall member 100 positioned on both sides are disposed in such a manner that the four corners of the coupling member 200 bracket 210 can be inserted.

The first engaging protrusion 131 and the second engaging protrusion 133 are press-worked, and are processed inwardly and convexly in a state where the upper and lower portions are cut. At this time, the second locking protrusions 133 are respectively positioned at the lower right portion corresponding to the first locking protrusions 131. The first locking protrusion 131 and the second locking protrusion 133 serve to support the grill member 400. In other words, the grill member 400 can be selectively held in the first locking protrusion 131 or the second locking protrusion 133 in consideration of the kind of the heat source and the strength of the thermal power. At this time, the grill member 400 is formed with the first groove 111a so that it can be supported not only in the first locking projection 131 but also in the second locking projection 133 without disturbance by the first handle 420.

The side wall member 100 as described above is made of a metal material having excellent heat resistance. As described above, only one sidewall member 100 can be used in a separated state in a state where a plurality of sidewall members 100 are coupled. Also, the side wall member 100 is not formed in a cylindrical shape, but may be formed as one body, and one side thereof may be openable and closable.

Next, referring to FIGS. 4A and 4B, the above-described fastening member 200 serves to connect and fix a plurality of side walls, and to adjust the height of the camping grill apparatus 1. That is, both ends of the side wall member 100 are integrally coupled to each other in the coupling groove 117 of the adjacent side wall member 100 so that the side wall member 100 can be fixed in an assembled state. In addition, a support bar 230 is provided inside the fastening member 200 for adjusting the height thereof.

Such a fastening member 200 is provided with a moving hole 211 in a vertical direction inside thereof and both side surfaces thereof are inserted into the fastening groove 117 and fixed to the center of both side surfaces thereof in the projecting hole 115a of the supporting piece 115 A slit 220 in which a plurality of latching openings 221 are formed in the lateral direction and which are cut in the vertical direction along the moving opening 211 and a slit 220 And a handle 231 that is movably positioned within the slit 220 and protrudes outwardly of the slit 220 and has a handle 231 vertically moved along the slit 220, The support bar 230 is protruded as much as possible, and the handle 231 is inserted into the retaining hole 221 and fixed in a length-controlled state.

Although the support bar 230 is provided inside the fastening member 200 in the embodiment of the disclosed subject matter, the support bar 230 may be detachably attached to the side wall member 100 separately from the fastening member 200, Member may be provided.

Through holes 215 are formed on both sides of the bracket 210 described above. When one of the first sidewall 110, the second sidewall 120, the third sidewall 130 and the fourth sidewall 140 is selectively separated from the through hole 215, Both ends of the fixing pin 500 are inserted into the hole 215, respectively. This is to prevent the remaining sidewalls from spreading outward due to the disconnection of one sidewall to prevent the grill member 400 from falling out of the first locking protrusion 131 or the second locking protrusion 133.

Next, referring to FIGS. 5A and 5B, the supporting member 300 is detachably coupled to the lower portion of the assembled side wall member 100. The support member 300 serves to direct the heat source directly above the heat source or heat the heat source located below the heat source.

In other words, the supporting member 300 may be placed on the upper side of the side wall member 100, and a heat source such as a burner may be positioned below the supporting member 300. And may be lifted onto the gas range while being separated from the side wall member 100.

The support member 300 includes a top support 310 having a plurality of first ventilation grooves 311 formed therein and having fixing pieces 313 inserted into the fourth grooves 113b at both ends thereof, A second ventilation groove 321 communicating with the first ventilation groove 311 is formed to be rotatably connected to the lower side of the first ventilation groove 310 and a control piece 323 whose side is adjusted in rotation angle is provided And the lower part is located in the arc-shaped slit 325 and the lower part of the lower support 320 is rotated with respect to the rotation angle of the lower part 320 with respect to the upper part 310, The fixing bolt 330 is provided.

And the lower bearing 320 is rotated in both directions under the upper bearing 310 by adjustment through the control piece 323. [ At this time, the turning radius is limited by the fixing bolt 330 which is moved in the arc-shaped slit 325. The first ventilation groove 311 and the second ventilation groove 321 can be selectively communicated with each other according to the rotation angle of the lower support 320. The first groove 111a and the second groove 111b may be completely or partially communicated and the whole may be closed. This controls the amount of air entering from outside. The lower support 320 is made of a metal material having excellent heat resistance as in the case of the side wall member 100

Next, referring to FIGS. 6A and 6B, a grill member 400 is detachably coupled to an upper portion of the assembled side wall member 100. FIG. The grill member 400 serves as a grill in which the object to be cooked is placed directly on the upper part of the grill member 400 and as a pedestal on which a copel pot is placed.

The grill member 400 is selectively fixed to the first locking protrusions 131 or the second locking protrusions 133 and has a plurality of cutouts 411 formed at the center thereof, And the second coupling part 450 is formed at the edge of the first coupling part 440. The oil guide groove 413 in which the oil generated in the cooking process is guided is formed in a ring shape at the edge, A grill 410 having an oil outlet hole 415 formed in the upper side of the grill 410 and inserted into the first coupling part 440 from the lower side of the grill 410 to the outside of the grill 410, The oil supply holes 413 are formed at both sides of the rear side so as not to be separated from the first fastening part 440 and oil movement grooves 423 through which the oil flowing out from the oil outflow holes 415 in the longitudinal direction are moved are formed, The oil discharge hole 425 through which the oil moved in the moving groove 423 is finally discharged is a through- The first handle 420 is inserted into the second coupling part 450 and is inserted into the grill 410 from the outside of the grill 410 after the cooking is finished without being inserted in the cooking process A second handle 430 is included.

The grill member 400 described above may be placed directly on the object to be cooked, or a copel pot, a frying pan, or the like may be placed thereon. And may be supported on the first locking protrusion 131 so as to be positioned on the upper side or may be supported on the second locking protrusion 133 to be positioned on the lower side. Accordingly, the height of the cooking object can be adjusted according to the type of cooking object or the intensity of the thermal power. When the camping grill device 1 is used for heating purposes, heat loss to the upper side is prevented by the grill member 400.

The generated oil is removed from the object to be cooked by the first handle 420. That is, the grill member 400 is formed as an upwardly convex shape so that the oil generated during cooking is collected in the oil guide groove 413 at the edge. The oil collected in the oil guide groove 413 flows out through the oil outlet hole 415 and the oil in the oil guide groove 413 is moved toward the oil outlet hole 415 naturally. The oil flowing out through the oil outlet hole 415 is guided to the oil guide groove 413 of the first handle 420 and finally discharged through the oil outlet hole 425 formed at the end of the oil guide groove 413 do. Therefore, by placing a paper cup or the like directly under the oil discharge hole 425, the oil can be collected in one place.

The first handle 420 may be inserted only in the first fastening part 440, fastened only to the second fastening part 450, or may be fastened to both sides. However, since the first handle 420 may be hot during cooking, it is preferable to use a glove or other tool when lifting the grill member 400 when both sides are fastened.

When the first handle 420 is fastened only to the first fastening portion 440, the grill member 400 can be lifted through the second handle 430. The second handle 430 can be inserted into the second fastening part 450 from the outside of the grill member 400 without forming the fastening protrusion 421 like the first handle 420. The first groove 111a is formed with a locking step 111c on both sides of the upper end thereof and the first knob 420 is supported by the locking step 111c.

Hereinafter, a general use method of the camping grill apparatus 1 according to a preferred embodiment of the present invention with reference to FIGS. 7 to 10 will be described.

First, referring to FIG. 7, the grill member 400 is fastened to the upper portion of the support member 300 and the upper portion of the grill member 400, respectively, when the first sidewall 110 is separated. At this time, the first sidewall 110 is removed, and both ends of the fixing pin 500 are inserted and fixed in the through hole 215 of the leg member exposed on both sides thereof. Therefore, even if the first side wall 110 is separated, the overall shape is not deformed. Charcoal is burned on the support member 300 as a heat source. The grill member 400 is supported on the first locking projection 131. Further, on the grill member 400, a copp pot containing the object to be cooked is seated and positioned. The support bar 230 is drawn out from the coupling member 200 by 1/2 and air necessary for burning the char is introduced through the first ventilation groove 311 and the second ventilation groove 321 of the supporting member 300 . At this time, the thermal power can be controlled by adjusting the amount of air introduced through the control piece 323. The first sidewall 110 is separated and the lower portion is closed by the receiving member 300 and the upper portion is closed by the grill member 400 and the Copper pot so that the heat of the heat source in the direction in which the first sidewall 110 is separated Can be concentrated. Also, charcoal, which is a heat source, can be continuously supplied without being influenced by external winds. Therefore, it can be used for heating purpose in winter.

Next, referring to FIG. 8, the grille member 400 is fastened to the upper portion of the support member 300 and the upper portion of the grille member 400 when the first side wall 110 is separated. At this time, the first sidewall 110 is removed, and both ends of the fixing pin 500 are inserted and fixed in the through hole 215 of the leg member exposed on both sides thereof. Therefore, even if the first side wall 110 is separated, the overall shape is not deformed. The grill member 400 is supported on the second locking projection 133. A gas burner is placed under the support member 300 as a heat source. On the grill member 400, the object to be cooked is placed directly. Then, the entire support bar 230 is pulled out from the fastening member 200 so that a space for the gas burner can be secured. The thermal power supplied from the gas burner can be controlled by controlling the degree of communication between the first ventilation groove 311 and the second ventilation groove 321 of the support member 300. [ The first sidewall 110 is separated from the first sidewall 110 and the lower portion is closed by the support member 300 and the upper portion is closed by the grill member 400 so that the heat of the heat source is concentrated in the direction in which the first sidewall 110 is separated . Also, charcoal, which is a heat source, can be continuously supplied without being influenced by external winds. Therefore, it can be used for heating purpose in winter.

Referring to FIG. 9, the first sidewall 110, the second sidewall 120, the third sidewall 130, and the fourth sidewall 140 are all cylindrically coupled. The grill member 400 is fastened to the second locking projection 133, and the supporting member 300 is not installed. In this state, the tripod of the portable gas cooking stove is inserted and fixed in the third groove 113 a of the side wall member 100. In addition, the support bar 230 is fully inserted into the fastening member 200. Since all four sidewalls are installed, the heat source is not affected by outside wind. Therefore, the thermal power can be transmitted to the supporting member 300 side, thereby enabling rapid cooking. In addition, since the tripod of the portable gas stove is inserted and fixed in the third groove 113a of the side wall member 100, safety can be ensured without being affected by external factors such as wind.

Next, referring to FIG. 10, a large amount of oil is generated during cooking in a cooking object such as meat. The grill member 400 is formed in an upwardly convex shape so that the oil generated during cooking is gathered in the oil guide groove 413 at the edge. The oil collected in the oil guide groove 413 flows out through the oil outlet hole 415, so that the oil in the oil guide groove 413 is naturally moved toward the oil outlet hole 415. The oil flowing out through the oil outlet hole 415 is guided to the oil guide groove 413 of the first handle 420 and finally discharged through the oil outlet hole 425 formed at the end of the oil guide groove 413 do. The discharged oil is safely collected in the paper cup located immediately below the oil discharge hole 425.

According to the above-described camping grill apparatus 1, since one side of the side wall member 100 can be opened and the heat can be concentrated through it, it can be used as a fireplace which can collect heat of a winter heat source in one place At the same time, fuel such as charcoal or firewood can be continuously supplied. Further, the air introduced through the ventilation grooves of the support member 300 can be adjusted, and the height of the grill member 400 on which the cooking object is placed can be adjusted, so that the degree of the fire power control and cooking can be controlled. The oil generated during the cooking can be gathered in one place through the oil guide groove 413 formed in the grill member 400, the oil outlet hole 415, the oil movement groove 423, and the oil outlet hole 425, It is easy to process.

The disclosed contents are merely examples, and various modifications may be made by those skilled in the art without departing from the scope of the claims as claimed in the claims, so that the scope of protection of the disclosed contents is not limited to the specific It is not limited to the embodiment.

1: Camping grill device
100: side wall member
110: first side wall
120: second side wall
111: first engaging portion
111a: first home
111b: second groove
111c:
113:
113a: Third Home
113b: fourth home
115:
115a: protruding ball
117: fastening groove
130: third side wall
131: First stop
133: Second stopping motion
140: fourth side wall
200: fastening member
210: Bracket
211: Moving mouth
213: Fixed ball
215: Through hole
220: slit
221:
230:
231: Handle
300: Support member
310:
311: first vent groove
313: Fixing piece
320:
321: second vent groove
323:
325: arc-shaped slit
330: Fixing bolt
400: grill member
410: Grill
411:
413: Oil guide groove
415: Oil spill
420: first handle
421:
423: Oil transfer groove
425: Oil discharge ball
430: second handle
440: first fastening portion
450: second fastening portion
500: Fixing pin

Claims

A plurality of sidewall members arranged in such a manner that the edges thereof are connected to each other so as to be assembled into a closed shape, upper and lower portions being open, and coupling grooves formed on both sides thereof;
A fastening member in which both ends of the fastening member are integrally coupled to each other in a fastening groove of the side wall member which is connected so as to be fixed in a state where the side wall members are arranged;
A supporting member detachably coupled to an inner lower portion of the assembled side wall member; And
And a grill member detachably coupled to an inner upper portion of the assembled side wall member,
The sidewall member is formed in a ¼ arc shape and assembled into a cylindrical shape when assembled,
The sidewall member
First and second side walls each having a first locking part formed at an upper center thereof, a second locking part formed at a lower center thereof, a supporting piece formed at the center of both side edges thereof, and coupling grooves formed on upper and lower sides thereof; And
A first locking protrusion is formed on the center of the upper side and a second locking protrusion is formed on both the left side and the right side of the central side and a second locking protrusion is formed on both the left and right sides of the center. And third and fourth sidewalls each having a fastening groove formed at a lower portion thereof,
Wherein the first sidewall and the second sidewall are disposed in a direction in which the first sidewall and the second sidewall face each other and the third sidewall and the fourth sidewall are disposed in a direction in which the first sidewall and the second sidewall face each other, Wherein one of the side walls is selectively removable.

delete

The method according to claim 1,
Wherein the first latching portion has a first groove cut in a vertical direction from an upper center point to a center side center point, a second groove cut in both sides from the side of the first groove and then cut in a vertical direction, And a second groove on both sides cut to the same point.

The method according to claim 1,
Wherein the second engaging portion comprises a third groove cut in the vertical direction at a lower center point and a fourth groove cut in a horizontal direction at one side from the third groove.

The method according to claim 1,
Wherein the support piece is formed by cutting the edge of the support member from the side wall member by press working, and a protruding hole is formed inwardly and convexly protruded in the center of the support member.

The method according to claim 1,
The upper and lower sides of the side wall member are cut out so as to be convexly protruded while the lower side of the side wall member is cut away from the edge side and the upper side of the side wall member, And the convexly curved shape is formed in the outwardly convex shape.

The method according to claim 1,
Wherein the first engaging projection and the second engaging projection are formed by press working and are formed inwardly and convex in a state where the upper and lower portions are cut off and the second engaging projection is positioned directly below and corresponding to the first engaging projection, For grill devices.

The method of claim 6,
Wherein the coupling member is further provided with a support rod which is adjustable in length downwardly inside the coupling member.

[12] The connector according to claim 9,
And a fixing hole, which is fixed in the protrusion hole of the supporting piece, is formed inwardly concave at the center of both side surfaces of the bracket;
A slit cut in a vertical direction along the moving hole and having a plurality of lateral openings; And
And a handle which is movably disposed in the moving hole and protrudes outwardly of the slit and is protruded downward from the moving hole by the handle which is vertically moved along the slit, And a support rod which is fixed in a length-adjusted state while being selectively inserted.

The method of claim 10,
The through holes are formed in the through holes at both sides of the bracket so that when one of the first side wall, the second side wall, the third side wall and the fourth side wall is selectively separated, Wherein both ends of the fixing pin are respectively inserted so that the side walls are not opened.

6. The apparatus according to claim 5,
An upper support having a plurality of first vent grooves formed therethrough and having fixing members inserted into the fourth grooves at both ends thereof;
A lower support rotatably coupled to a lower side of the upper support and having a second ventilation groove communicating with the first ventilation groove in accordance with a rotation angle and having a control angle with which a rotation angle is adjusted; And
Wherein the upper portion is fixed to the upper pedestal and the lower portion is located in the arc-shaped slit to restrict a rotation angle of the lower pedestal with respect to the upper pedestal.

[5] The apparatus according to claim 4,
A plurality of incisions are formed at the center and a first fastening part and a second fastening part are respectively formed on both sides of the lower surface, and the oil generated in the cooking process is guided to the edge of the first fastening part or the second fastening part, Wherein the oil guide groove is formed in a ring shape and an oil outlet hole is formed through the oil guide groove on the upper side of the first engagement portion;
And a hooking protrusion is formed on both sides of the grill so as not to be separated from the first fastening portion, and oil discharged from the oil outlet hole in the longitudinal direction is inserted into the first fastening portion, A first handle formed on the front side and having an oil discharge hole through which the oil moved in the oil transfer groove is finally discharged;
And a second handle which is formed in a bar shape and inserted into the second fastening portion but is not inserted in the cooking process and is inserted into the grill side from the outside of the grill after cooking is completed, .

14. The method of claim 13,
Wherein a first step is formed on both sides of an upper end of the first groove and the first handle is supported by the engaging step.