KR200496051Y1 - A gas burner for camping - Google Patents

Abstract

The present invention relates to a gas burner for camp, the gas burner comprising: a combustion device for burning gas supplied from a gas cylinder; and a support device that supports the combustion device and is detachable from the combustion device by a detachable member, wherein the combustion device includes: a combustion passage comprising a flat base plate and a tubular outer cover; a burner head component mounted inside the combustion chamber and combusted while gas is ejected; and a holder on which the heating vessel is placed, the support device comprising: a plurality of supports having one end connected to the lower surface of the base plate by the detachable member; and a support plate mounted on the support.
By this configuration, the support plate can be firmly coupled to the support, and disassembly is also made easily, the support firmly supports the combustion device, and when the folding hole is expanded in the detachment port, the expanded The folding member can support the combustion device by functioning as a leg, and when the folding member is folded, the folding member can be used in a state of supporting the combustion device together with the support member.

Description

Camping gas burner {A GAS BURNER FOR CAMPING}

The present invention relates to a gas burner used for camping, and more particularly, to a gas burner for camping that can minimize the volume during storage and movement, and can be easily adjusted in height by a user.

Recently, interest in camping is increasing, and most meals are made outdoors during camping, and most of them are cooked in the form of grilling such as barbeque, and cooking in the form of boiling rice, stew, etc.

The roasting type of heating is cooked using special barbecue equipment, such as a separate charcoal-grilling device, and the boiling type of heating uses a relatively strong salt burner like a gas burner.

And the strong salt burner uses isobutane. Butane and isobutane are called 'normal butane (n-butane)' and 'isobutane (2-methylpropane)' in chemical terms, respectively. The Korean Chemical Society changed the notation to 'butane', which is close to the English pronunciation, but to us, it is commonly used as 'butan' in German.

Isobutane and butane have the same chemical formula, but isobutane is a butane gas with a different arrangement of atoms. Comparing isobutane and butane, both have 4 carbon atoms and 10 hydrogen atoms, but butane has a chain-like structure, and isobutane has a branched structure.

Since isogas has a lower ignition point than general butane gas, it is advantageous in maintaining thermal power even at low temperatures, so isobutane is used in winter.

And this isobutane is mainly used in the liquid extraction method rather than the extraction method.

Document 1: Unexamined Patent Publication No. 10-2019-0091086 (published on Aug. 5, 2019) "Camping burner" Document 2: Registered Utility Model Publication No. 20-0484689 (2017.10.16 Announcement) "Camping burner using LPG" Document 3: Registered Utility Model Publication No. 20-0483860 (2017.07.05 Announcement) "Battery-based camping burner" Document 4: Unexamined Patent Publication No. 10-2007-0100622 (published on October 11, 2007) "Portable Gas Burner Set" Document 5: Registered Patent Publication No. 10-1498095 (Notice on Mar. 3, 2015) “Liquid burner with fuel supply control unit” Document 6: Registered Patent Publication No. 10-1455192 (Announcement on October 27, 2014) "Portable Gas Burner"

The present invention is based on a burner mainly used for camping as described above, and the purpose of the present invention is to reduce the volume during storage or transport to a camping site, and to easily increase the height according to the user's usage method. To provide an adjustable camp gas burner.

The above object is achieved by the present invention, and according to an aspect of the present invention, a camp gas burner includes a combustion device for burning gas supplied from a gas cylinder; and a support device that supports the combustion device and is detachable from the combustion device by a detachable member, wherein the combustion device includes: a combustion passage comprising a flat base plate and a tubular outer cover; a burner head component mounted inside the combustion chamber and combusted while gas is ejected; and a holder on which the heating vessel is placed, the support device comprising: a plurality of supports having one end connected to the lower surface of the base plate by the detachable member; and a support plate mounted on the support, wherein a plurality of support rods are connected to each other, a connection bolt is formed on one end of the support rod and a connection nut is formed on the other end of the support rod, and the connection bolt passes through the support plate. a hole is formed, a support hole is mounted on a lower surface of the base plate, and the detachable member is fixed to the lower surface of the base plate; It consists of a folding sphere mounted on the detachable port, the detachable port includes a flat plate-shaped fixing plate; a pair of guide plates formed integrally with the fixing plate and bent at both edges; and a protrusion plate formed by being obliquely bent from the fixing plate, and a fixture in the shape of a cylindrical tube fixed to the protrusion plate, in which the connecting bolt of the connecting rod is seated.

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In addition, the folding sphere has a flat plate shape and a through piece through which the support rod passes through is formed; a pair of guide pieces extending integrally from both edges of the through piece and being bent; a hinge piece extending from one end of the guide piece and connected to the guide plate by a hinge; and an extension piece integrally formed to extend outwardly from the edge of the guide piece.

According to another aspect of the present invention, three elastic spheres are additionally mounted on the lower surface of the support plate, and the elastic spheres include a fixing piece fixed to the support plate; One edge of the fixing piece is formed of a pair of resilient pieces that are inclinedly mounted to maintain an elastic force, and an insertion groove into which a portion of the gas cylinder is inserted is formed in the resilient piece.

According to the above configuration of the present invention, the user can adjust the height of the combustion trough according to the number of the support rods, and the connection bolt of the support rod penetrates the through hole formed in the support plate and is located in the upper part. Since it is fastened to the connecting nut of the support bar, the support plate can be firmly coupled to the support, and disassembly is also easily performed.

And since the upper end of the support rod penetrates the through hole of the folding hole and is inserted into the fixture, the support firmly supports the combustion device.

In addition, when the folding sphere is expanded in the detachable opening, the expanded folding sphere functions as a leg to support the combustion device, and when the folding sphere is folded, supporting the combustion device together with the support sphere An effect that can be used as a state occurs.

1 is a perspective view of a camp gas burner according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of the camp gas burner shown in Figure 1 viewed from the bottom.
Figure 3 is an exploded perspective view for explaining the detachable member.
Figure 4 is a view showing a state in which the fold is unfolded in the detachable port.
5 is a view for explaining an elastic sphere.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, and the same reference numerals will be used for the same parts throughout the drawings.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in the present specification and claims should not be construed in the ordinary and dictionary meaning, and the designer may properly define the concept of the term in order to best describe his/her own design. Based on the principle that there is, it should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Figure 1 is a perspective view of a camp gas burner according to an embodiment of the present invention, Figure 2 is an exploded perspective view viewed from the bottom.

As shown in the drawing, the camp gas burner according to the present invention shown by reference numeral 10 is composed of a combustion device 20, a support device 30 and a detachable member 40, and the like.

The combustion device 20 for burning the gas supplied from the gas cylinder 100 includes a combustion cylinder 21 comprising a flat base plate 211 and a tubular outer cover 213, and the combustion cylinder 21. It is mounted inside and is composed of a burner head component 23 that burns while gas is ejected, and a holder 25 on which a heating vessel is placed.

And the support device 30 detachable from the combustion device 20 by the detachable member 40 is detachable from the lower surface of the base plate 211, and the plurality of supports 31 and the supports 31 It is made of a support plate 33 to be mounted.

As shown in FIG. 2 , the support 31 has a plurality of support rods 310 connected to each other, and a connection bolt 311 is formed at one end of the support rod 310 and a connection nut 313 is formed at the other end. and a through hole 330 through which the connection bolt 311 passes is formed in the support plate 33 .

Accordingly, the user can adjust the height of the combustion chamber 21 according to the number of the support rods 310 to be connected, and the connection bolt 311 of the support rod 310 is formed on the support plate 33 . Since it penetrates through the through hole 330 and is fastened to the connection nut 313 of the support rod 310 positioned at the upper portion, the support plate 33 can be firmly coupled to the support 31 and can be easily disassembled. There is an effect that is done.

And on the lower surface of the base plate 211, the supporter 60 is installed. (See FIG. 2)

The detachable member 40 will be described with reference to FIGS. 3 and 4 .

As shown in the drawing, the detachable member 40 is composed of a detachable hole 41 fixed to the lower surface of the base plate 211 and a folding hole 43 mounted on the detachable hole 41 .

As shown in FIG. 3 , the detachable hole 41 includes a flat plate-shaped fixing plate 410 and a pair of guide plates 420 and the fixing plate formed by being bent at both edges while being integrally formed with the fixing plate 410 . It consists of a protrusion plate 430 bent obliquely at 410 and a fixture 440 in which the connection bolt 311 of the support rod 310 is seated in a cylindrical tube shape fixed to the protrusion plate 430 .

And the folding hole 43 has a flat plate shape and extends integrally from both edges of the through-piece 431 through which the through-hole 433 through which the support rod 310 penetrates, and the through-piece 431 is bent as long as it is bent. A pair of guide pieces 435 and a hinge piece 437 extending from one end of the guide piece 435 and connected to the guide plate 420 by a hinge and an edge of the guide piece 435 are integrally extended to the outside It is composed of an extension piece 439 made of.

Since the detachable hole 41 and the folding hole 43 are connected by a hinge, the detachable member 40 has the folding hole 43 on the fixed detachable hole 41 as shown in FIG. 2 . It may be connected in a folded shape, and may also be connected in a shape in which the folding hole 43 is expanded from the detachable hole 41 as shown in FIG. 4 .

That is, as shown in FIG. 2 , when the support 31 is connected to the lower portion of the combustion device 20 , the folding hole 43 is connected to the detachment hole 41 in a folded shape. Accordingly, the upper end of the support rod 310 penetrates the through hole 433 of the folding hole 43 and is inserted into the fixture 440 so that the support 31 firmly supports the combustion device 20 . effect will occur.

And when the burner 10 for camping according to the present invention is used in a state in which the support device 30 is separated from the combustion device 20, as shown in FIG. 4, the clasp 43 is detachable. The sphere 41 is expanded, and the expanded folding sphere 43 functions as a leg to support the combustion device 20 .

In addition, when the folding hole 43 is folded in a state in which the support device 30 is removed, the folding hole 43 supports the combustion device 20 together with the support member 60 .

Three elastic spheres 50 are mounted on the lower surface of the support plate 33 .

The elastic sphere 50 will be described with reference to FIG. 5 .

5 is a perspective view, a front view, a top view, and a right side view of the elastic sphere 50 are shown.

As shown in the drawing, the elastic sphere 50 includes a fixing piece 510 fixed to the support plate 33 and a pair of elastic pieces that are inclinedly mounted on one edge of the fixing piece 510 to maintain elastic force. 520, and the elastic piece 520 has a configuration in which an insertion groove 530 into which a part of the gas cylinder 100 is inserted is formed.

Accordingly, as shown in FIG. 2 , the gas cylinder 100 can be easily mounted on the lower surface of the support plate 33 by the elastic piece 520 . The isobutane accommodated in the gas cylinder 100 mounted in this way is transferred to the combustion device 20 through the gas hose 150 in a liquid extraction method.

What has been described above is only one embodiment for implementing the camp gas burner 10 according to the present invention, and the present invention is not limited to the above-described embodiment, but as claimed in the claims below. Without departing from the gist, it will be said that the technical idea of the present invention exists to the extent that various modifications can be made by anyone with ordinary knowledge in the field to which the present invention belongs.

10: gas burner for camp, 20: combustion device,
21: combustion chamber, 23: burner head component,
25: holder, 30: support device,
31: support, 33: support plate,
40: detachable member, 41: detachable port,
43: folding sphere, 50: elastic sphere,
60: base, 211: base plate,
213: outer cover, 310: support rod,
410: fixed plate, 420: guide plate,
440: fixture, 431: penetrating piece,
435: guide piece, 437: hinge piece,
439: extended piece, 510: fixed piece,
520: elastic piece

Claims (5)

Combustion device for burning the gas supplied from the gas cylinder; and a support device that supports the combustion device and is detachable from the combustion device by a detachable member,
The combustion device includes: a combustion passage comprising a flat plate-shaped base plate and a tubular outer cover; a burner head component mounted inside the combustion chamber and combusted while gas is ejected; and a holder on which the heating container is placed,
The support device may include a plurality of supports connected to the lower surface of the base plate by the detachable member; and a support plate mounted on the support;
In the support, a plurality of support rods are connected to each other, a connection bolt is formed on one end of the support rod and a connection nut is formed on the other end, and a through hole through which the connection bolt passes is formed in the support plate, and the lower surface of the base plate A pedestal is installed on the
The detachable member includes a detachable hole fixed to the lower surface of the base plate; It consists of a folding port mounted on the detachable port,
The detachable port includes a flat plate-shaped fixing plate; a pair of guide plates formed integrally with the fixing plate and bent at both edges; a protrusion plate formed by being obliquely bent from the fixing plate; and a fixture in which the connecting bolt of the connecting rod is seated in a cylindrical tube shape fixed to the protruding plate. delete delete According to claim 1, wherein the folding hole is a flat plate shape and a through-piece through which the support rod through the through-hole is formed; a pair of guide pieces extending integrally from both edges of the through piece and being bent; a hinge piece extending from one end of the guide piece and connected to the guide plate by a hinge; and an extension piece integrally formed to extend outwardly from the edge of the guide piece. According to claim 4, wherein the lower surface of the support plate is additionally mounted three elastic spheres, the elastic spheres and a fixing piece fixed to the support plate; Camp gas burner, characterized in that the one side edge of the fixed piece is inclinedly mounted to the pair of elastic pieces to maintain the elastic force, the elastic piece is characterized in that the insertion groove is formed in which a part of the gas cylinder is inserted.

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