KR101682444B1 - Windbreak for gas stove - Google Patents

Abstract

In the present invention, in the case of cooking using the heat of combustion of a gas burner, which is a cooking device in an indoor or windy outdoor environment affected by a fan or an air conditioner, not only the flame of the gas burner is affected by the wind, The present invention relates to a windshield for a gas burner for reducing heat loss, characterized in that it comprises: a gas burner body; An upper panel mounted on the upper portion of the gas burner body and having a through hole so that an upper portion of the burner head having a plurality of burners protrudes upward; A windbreaker for a gas burner, the windbreaker being installed in a gas burner including a pedestal installed in a shape erected on an upper part of the upper panel so that a plurality of the windbreakers are arranged in a circumferential direction around the through-holes in a circumferential direction, A plate member having a width and a thickness within a gap between an upper surface of the pedestal and the upper panel, the plate member having a ring shape extending in the longitudinal direction at intervals along the periphery of the burner head, And a vent hole is formed to penetrate and mount on the top of the upper panel.

Description

Windbreak for gas burner {WINDBREAK FOR GAS STOVE}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a windbreaker for a gas burner, and more particularly, to a windbreaker for a gas burner, and more particularly, to a windbreaker for a gas burner, The present invention relates to a wind shield for a gas burner that not only prevents flames from being turned off due to wind, but also reduces heat loss.

Generally, a portable gas burner or a gas burner for a table is one of the cooking devices that cooks various materials prepared in the cooking container by providing combustion heat to the bottom surface of the cooking container with the cooking container such as a frying pan, kettle,

Such a gas burner takes the form of a Bunsen burner that allows natural air to flow from below through the combustion of a generally induced gas, and thus the burner head having a plurality of combustion holes, It is inevitably affected by the wind.

Therefore, when cooking is performed in an indoor or windy outdoor environment affected by a fan or an air conditioner, if the wind around the burner head is affected by the wind, the flame is turned off or the intensity of the flame is not uniform, There is a problem that loss occurs.

Among conventional techniques for solving such a problem are disclosed in Korean Utility Model Registration No. 20-0241513 (hereinafter referred to as " Prior Art 1 ").

In the above-described prior art 1, three, four, and five outer shielding films having a plurality of air inlets are arranged in ascending order of height from the center to the outer edge depending on the scale of the gas range.

However, in the case of the prior art 1, each of the outer shielding film and the pedestal structure is integrally formed, and is adapted to directly support and support the cooking vessel in correspondence with a pedestal structure not generally provided in the upper plate of the gas burner, Such an integrally formed structure has a problem that it is difficult to wash the soup or oil which overflows from the cooking container when it is stuck.

On the other hand, Japanese Laid-Open Utility Model Publication No. 20-2009-0001328 (hereinafter referred to as "Prior Art 2") is disclosed.

The windshield of the above-described prior art 2 has a configuration in which the upper portion is placed on the upper side of the lower portion of the gas burner in the cooking process from the upper side of the cooking vessel as well as the outer side of the pedestal (trivet) generally provided in the upper plate of the gas burner, It is necessary to be provided in correspondence with the size and the shape of each of them.

That is, in the case of Prior Art 2, when the size of the cooking container is larger than the outer periphery of the pedestal, the upper opening portion of the windshield must be formed at least the size of the lower portion of the cooking container. Do.

When a cooking vessel with a small size is used in a large-sized windshield, the opening size of the upper portion of the windshield is difficult to block the wind from outside, so that compatibility is difficult.

Korean Utility Model Registration No. 20-0241513 (September 29, 2001) Korean Utility Model Publication No. 20-2009-0001328 (2009.02.06)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the prior art, and the present invention has the following five purposes.

First, it is interposed between the bottom surface of the cooking vessel placed on the pedestal and the upper panel of the gas burner to prevent the influence of the draft on the burner head, thereby stably maintaining the flame of the gas burner, thereby preventing heat loss, So that the cooking time can be shortened.

Second, the continuous use of the gas burner makes it possible to easily wash away garbage or the like from food and to keep the cleanliness of the use thereof.

Third, the size of the bottom surface of the cooking container can be adjusted so as to correspond to the bottom surface size of the cooking container, thereby uniformly providing heat to the bottom surface of the cooking container.

Fourth, it is possible to extend the service life by preventing damages such as crushing due to the influence of the load of the cooking container so as not to come into contact with the bottom surface of the cooking container placed on the pedestal.

Fifth, in a case where the cooking container is a fire plate such as a frying pan, it is possible to distinguish a portion where the heating is concentrated in one frying pan and a portion where the influence of heating is relatively weak.

According to an aspect of the present invention, there is provided a gas burner comprising: a gas burner body; An upper panel mounted on the upper portion of the gas burner body and having a through hole so that an upper portion of the burner head having a plurality of burners protrudes upward; A windbreaker for a gas burner, the windbreaker being installed in a gas burner including a pedestal installed in a shape erected on an upper part of the upper panel so that a plurality of the windbreakers are arranged in a circumferential direction around the through-holes in a circumferential direction, A plate member having a width and a thickness within a gap between an upper surface of the pedestal and the upper panel, the plate member having a ring shape that encloses the longitudinal direction at intervals along the periphery of the burner head, And a vent hole is formed to penetrate and mount on the top of the upper panel.

In addition, the plate material is a metal material bent and curved to have a warp or curvature with respect to the width direction and the longitudinal direction, and the installation and separation of the plate material may be performed within a range in which the ring shape is elastically maintained, It is preferable that it is inserted or removed between the bottom surfaces of the pedestal.

According to another aspect of the present invention, there is provided a gas burner comprising: a gas burner body; An upper panel mounted on the upper portion of the gas burner body and having a through hole so that an upper portion of the burner head having a plurality of burners protrudes upward; A windbreaker for a gas burner, the windbreaker being installed in a gas burner including a pedestal installed in a shape erected on an upper part of the upper panel so that a plurality of the windbreakers are arranged in a circumferential direction around the through-holes in a circumferential direction, , A strip-shaped plate having a width, a thickness, and a length in the interval between the upper surface of the pedestal and the upper panel, wherein the plate is made of a metal material flexibly bent or curved with respect to the width direction and the longitudinal direction, A plurality of vents are formed to extend along the width direction and the longitudinal direction and a ring shape is formed so as to surround the burner head so as to cover the periphery of the burner head according to the degree of overlap of one end in the longitudinal direction with the other end in the longitudinal direction, And a body that is installed to be mounted on the body.

The width of the body may be less than or equal to the height of the uppermost surface of the upper panel and the uppermost surface of the pedestal. At least one side of the transverse sides of the body may have a lower portion Wherein a plurality of fitting grooves are formed at intervals along the longitudinal direction of the body so that the fitting groove of the fitting groove and the elasticity of the body to be unfolded form a ring shape and a size May be maintained by the user in an adjusted state.

Or a shape of the ring formed by the body is adjusted by the user in a state where the body is fitted with the one end in the longitudinal direction and the other end in the circumferential direction, And a fixture for fixing the fixture.

The fixture may be formed of a hook integrally formed at one end of the body and fitted in the corresponding vent hole of the other end according to the superposition, or alternatively, one end in the longitudinal direction and the other end in the longitudinal direction A plurality of ventilation holes formed in one end portion in the longitudinal direction and ventilation holes formed in the other end portion in the longitudinal direction may be arranged to communicate with each other so as to communicate with each other, Wherein one end of each of the two split-shaped strands has a resilient action to come close to each other so as to correspond to the mutually overlapping portions of the other end portions of the direction and the vents at the periphery thereof, And a hook-formed gripper.

According to the windbreaker for a gas burner of the present invention, the configuration of the second embodiment in which the ring shape is formed by overlapping part of both ends in the longitudinal direction of the band shape with the ring- It is possible to minimize the influence of the atmospheric air introduced through the at least one gap between the burner head and the upper panel of the gas burner, Not only stably maintains the flame of the flame, but also has the effect of preventing the heat loss and reducing the fuel consumption and thus the cooking time.

The configuration of the first and second embodiments is a configuration in which the sidewalls are in a flat relationship and are easy to attach and detach from the gas burner and separated from the gas burner, And the like can be easily cleaned.

According to the configuration of the second embodiment, since the degree of overlapping of both end portions in the longitudinal direction can be adjusted, the size can be adjusted so as to correspond to the bottom surface size of the cooking container, It is possible not only to uniformly provide heat but also to reduce heat loss more efficiently.

In addition, since the configuration of the first and second embodiments is formed in a range that does not contact the bottom surface of the cooking vessel placed on the pedestal, damage such as crushing due to load or collision of the cooking vessel is prevented, have.

In addition, the configuration of the first and second embodiments can be positioned eccentrically with respect to the burner head. Particularly, the configuration of the second embodiment is advantageous in that the fixing structure stably supports the eccentric relationship It is possible to differentiate between the case where the cooking vessel is a fire plate such as a frying pan and the region where the heat is intensively provided and the region where the heat is concentrated, thereby improving the utilization of the already cooked material and the cooking of the material requiring cooking have.

The eccentric positional relationship of the first and second embodiments has the effect of reducing the risk of explosion of the gas cylinder by reducing the supply of heat in the gas cylinder direction in the case of a portable gas burner using a gas cylinder.

1 is a perspective view showing a state in which a wind shield for a gas burner according to a first embodiment of the present invention is installed between an upper panel and a pedestal of a gas burner.
FIG. 2 is a cross-sectional view showing a state in which the wind shield for a gas burner according to the first embodiment of the present invention is installed, with reference to arrows II-II in FIG.
3 is a perspective view illustrating a process of installing a wind shield for a gas burner according to a first embodiment of the present invention.
4A and 4B are perspective views illustrating a configuration of a wind shield for a gas burner according to a second embodiment of the present invention and an installation process thereof.
FIG. 5 is a perspective view illustrating a state in which two wind shields for a gas burner according to a second embodiment of the present invention are installed with their sizes adjusted.
FIG. 6 is a cross-sectional view showing the installation state of the wind shield for a gas burner according to the second embodiment of the present invention with reference to arrows VI-VI in FIG.
7A to 7C are perspective views for explaining respective embodiments of a fixture applied to a wind shield for a gas burner according to a second embodiment of the present invention.

The terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary meanings, but the inventor may appropriately define the concept of the term to describe its invention in the best way Can be interpreted as meaning and concept consistent with the technical idea of the present invention.

It should be noted that the embodiments described in this specification and the configurations shown in the drawings are merely preferred embodiments of the present invention and do not represent all the technical ideas of the present invention, It should be understood that various equivalents and modifications may be present.

In the description of the present invention, the appended drawings illustrate a portable gas burner as an object of application of the embodiments, but the present invention is not limited thereto. The present invention can also be applied to various gas burners (gas ranges) It is natural to say that.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figs. 1 to 3, the wind shields 10 and 30 for the gas burners according to the first and second embodiments of the present invention include a plurality of An upper panel 18 formed with a through hole 16 so that an upper portion of the burner head 14 having a combustion hole h protrudes upward; A pedestal (not shown) mounted on a top of the upper panel 18 so as to extend in a radial direction about the through-hole 16 in the longitudinal direction with an equiangular arrangement on the circumference of the through- 20 to the gas burner 22.

Before describing the wind shields 10 and 30 for the gas burners of the first and second embodiments of the present invention, the configuration of the gas burner 22 will be described in more detail.

The upper panel 18 of the gas burner 22 is installed at a position already provided on the top of the gas burner body 12 or fixed to the gas burner body 12 as shown in Fig.

At this time, the through-holes 16 formed at the center portion of the upper panel 18 of the gas burner are more protruded upward than the bottom portion of the upper panel 18, so that the food overflowing from the cooking container So that it does not flow into the inside where the head 14 is installed.

That is, the bottom portion of the upper panel 18 has a concave shape with a relatively low phase in comparison with the through-hole 16 and the outer frame portion. This is because when food waste or the like flows into the through- It is to prevent difficult cleaning.

The pedestal 20 provided in the upper panel 18 of the gas burner 22 is formed so that the upper surface of one end portion of the through hole 16 facing the center of the through hole 16 is lower in height than the upper surface of the opposite end portion in the opposite longitudinal direction Is generally formed to have a tilt (?) In the longitudinal direction.

The lowest height of the pedestal 20 is determined at an already designed position higher than the upper portion of the burner head 14 in order to prevent the bottom portion of the cooking vessel from contacting the upper portion of the burner head 14 and to increase the efficiency of the combustion heat .

In addition, the longitudinal slope of the upper surface of the pedestal 20 described above is designed so that the heat efficiency through the burner head 14 is within the maximum range.

Therefore, the configuration of the pedestal 20 with respect to the burner head 14 is such that the height is already determined within a certain range according to the design in consideration of the thermal efficiency relationship.

3, in the structure in which the pedestal 20 is fixedly mounted on the upper panel 18, the thickness direction of the one end toward the center of the through-hole 16 is thinner than the other end And the upper surface may have a shape having a structurally roughness in order to prevent slippage of the cooking vessel.

The characteristic configuration of the gas burner windshields 10 and 30 according to the first and second embodiments of the present invention will be described with reference to the configuration of the gas burner 22. In addition to the above gas burner 22, Each part of the implementation configuration is characterized in terms of its application relationship.

First, the windbreaker 10 for a gas burner according to the first embodiment of the present invention is constituted of a metal plate made of a metal material having a width, a thickness and a length, which are designed in a ring shape by welding, Respectively.

The inner diameter of the ring is limited to at least the through hole 16 formed in the upper panel 18 and the inside of the portion where the pedestal 20 is supported so as to be at least spaced apart from the side surface of the burner head 14 .

A plurality of ventilation holes 32 are formed in the surface of the plate material along the width direction and the longitudinal direction (ring-shaped circumferential direction).

Such a ventilation opening 32 generally blocks the wind blowing from the outside in the direction of the burner head 14 to prevent the combustion through the combustion opening h of the burner head 14 from being turned off, So that the combustion state of the inner burner head 14 through the combustion hole h can be confirmed.

That is, the ventilation holes 32 are formed in such a manner that as the gas burner windshield 10 covers between the upper panel 18 and the bottom surface of the cooking vessel, the flames through the combustion holes h of the burner head 14 inside It is confirmed through illuminating the inside.

If it is difficult to confirm whether or not the burner head 14 is burned through the vent hole 32, it may be said that the burner head 14 may be raised by checking whether the burner head 14 is ignited and then putting the burner head 14 in a raised state.

Although the shape of the ventilation opening 32 is expressed in a circular shape in the accompanying drawings, it is not limited thereto, and it is natural that the ventilation opening 32 may be formed in various shapes such as an ellipse shape, a square shape, a triangle shape, .

In addition, it is preferable that the above-mentioned plate material be made of a rigid and thick plate material which can be flexibly deformed in the width direction and the longitudinal direction when the physical force acts, and capable of bending deformation within the curvature range according to the design will be.

The degree of such elastic deformation is determined by the user's fitting (fitting in the installation space between the upper panel 18 and the pedestal 20) corresponding to the inner space formed by the pedestals 20 as shown in Fig. 3, .

The configuration of the windshield 10 for a gas burner according to the first embodiment of the present invention is described so as to facilitate the mounting and separation of the gas burner 22 with respect to the gas burner 22. However, It will be appreciated that the windshield 10 may be fixed to the upper panel 18 or the pedestal 20 by welding or other methods.

The width of the above-described plate material in the wind film 10 for a gas burner according to the first embodiment of the present invention is set such that the width of the burner head 14 (H) of the combustion chamber (h) so that the draft does not directly affect the combustion port (h).

The windshield 10 for a gas burner according to the first embodiment of the present invention is constructed so as to substantially block the wind blowing from the outside toward the burner head 14 in its use, So that only positive air flows so that stable cooking can be performed.

The windbreaker 10 for a gas burner according to the first embodiment of the present invention is separated from the gas burner 22 in response to a problem such that the food overflows over the upper panel 18 during the cooking process, The gas burner 22 can be easily cleaned using a wringer, a brush or the like along the ring shape, and clean use of the gas burner 22 can be achieved.

The gas burner 40 for a gas burner according to the second embodiment of the present invention is provided in correspondence with the gas burner 22 described above and has a structure in which the upper surface of the pedestal 20 and the upper panel 18 Shaped plate having a width and a thickness and a length according to the design.

The above-described plate member is made of a metal material that flexes and curves with respect to the width direction and the longitudinal direction, as in the case of the configuration of the wind film 10 for a gas burner according to the first embodiment.

A plurality of ventilation holes 42 are formed in the surface of the plate material along the width direction and the longitudinal direction. The plate material has a gap with respect to the circumference of the burner head 14 depending on the degree of overlap of one end in the longitudinal direction with the other end in the longitudinal direction And a body 44 mounted on the upper part of the upper panel 18 so as to form a ring shape that adjustably surrounds the upper panel 18.

The width of the body 44 described above is formed to be equal to or less than a height from the upper surface of the upper panel 18 to the lowest position of the upper surface of the pedestal 20 and at least one of both widthwise side surfaces of the body 44 A plurality of fitting grooves 46 are formed at intervals along the longitudinal direction of the body 44 so that lower portions of the pedestal 20 are spaced apart from each other.

4A to 7C, when the above-described fitting groove 46 is formed along either side of the width direction of the body 44, a portion where the fitting groove 46 is located The other side in the width direction corresponding to the upper side of the body 44 and the side where the fitting groove 46 is not formed is in contact with the upper surface of the upper panel 18 corresponding to the lower side of the body 44,

The body 44 is formed into a ring shape by the elastic force of the body 44 to be unfolded and that the lower side portion of the pedestal 20 is fitted in the fitting groove 46, The shape and size of the ring are determined and held depending on the position where the pedestal 20 corresponding to the fitting groove 46 is fitted.

To be more specific, the different function of the plurality of fitting grooves 46 is to adjust the number of the fitting grooves 46 between the plurality of pedestals 20, that is, to increase or decrease the length of the body 44 And the body 44 is positioned at an eccentric position with respect to the burner head 14 so that the influence of the heating is relatively high in the region where the heating is concentrated in one of the frying pans, So that weak areas can be distinguished.

That is, when one side of the body 44 is positioned close to the burner head 14, the range in which the heat is provided in the proximate direction is narrow and in the other direction in which the body 44 is relatively widened from the burner head 14 And the range in which the heat is provided is formed to be wide. Therefore, when such a relationship is used, heat can be differentially provided even for one cooking vessel.

The above-described fitting groove 46 is formed on the basis of the fact that the body 44 has a ring shape and an upper portion of the body 44 is placed higher than the bottom surface of the pedestal 20 as the body 44 is placed on the upper panel 18 will be.

4B, the body 44 is inserted in a twisted state so that the corresponding section of the body 44 is laid down from the lower side of the corresponding pedestal 20, So that the lower part of the fitting groove 46 is fitted into the corresponding fitting groove 46.

In the first embodiment in which the fitting groove 46 is formed in the body 44 as well as in the second embodiment in which the fitting groove 46 is formed in the body 44, the lengthwise single- 48b, and 48c that are fitted to the ventilation holes 42 and fix the ring shape and size of the body 44 to be maintained by the user in a regulated state.

Among these fixtures 48a, 48b and 48c, the fixture 48a shown in FIG. 7A is integrally formed at one end of the body 44 and has a hook (not shown) fitted in the corresponding vent hole 42 .

The fixture 48b shown in Fig. 7B among the fixtures 48a, 48b, and 48c described above is formed at one end in the longitudinal direction among the portions where the one end portion in the longitudinal direction and the other end portion in the longitudinal direction of the body 44 are overlapped with each other The ventilation hole 42 and the ventilation hole 42 formed at the other end in the longitudinal direction are arranged to communicate with each other inside and outside.

Alternatively, the fixture 48c shown in FIG. 7C of the fixtures 48a, 48b, and 48c described above may have a structure in which the lengthwise one end portion and the other end portion of the body 44 are overlapped with each other, 42 are formed so as to have an elastic function to make the end portions closer to each other and each end of each of the two strands has a hook-shaped portion formed in the ventilation hole 42, .

10, 30, 40: a windshield for a gas burner 12: a gas burner body
14: burner head 16: through hole
18: upper panel 20: pedestal
22: gas burner 32, 42: ventilation hole
44: body 46: fitting groove
48a, 48b, 48c:

Claims (8)

delete delete A gas burner body; An upper panel mounted on the upper portion of the gas burner body and having a through hole so that an upper portion of the burner head having a plurality of burners protrudes upward; A windbreak for a gas burner, which is installed in a gas burner including a pedestal installed in a shape erected on an upper part of the upper panel so that a plurality of the windbreakers are arranged in a circumferential direction around the through-hole in a circumferential direction, ,
Shaped plate having a height reaching the lowest position of the upper surface of the pedestal and a width, a thickness, and a length within the interval between the upper panels, wherein the plate has a warp or curvature with respect to the width direction and the longitudinal direction, And a plurality of ventilation holes are formed on the surface of the housing in a width direction and a longitudinal direction of the housing, and a ring shape in which a gap is adjusted with respect to a circumference of the burner head according to a degree of one end in the longitudinal direction And a body mounted on the top of the upper panel,
Wherein a plurality of fitting grooves are formed on one lateral side of the body in the width direction along the longitudinal direction of the body so as to be spaced apart from each other at a lower side of the base,
Wherein the ring shape and the size of the body formed by the fit of the pedestal corresponding to the fitting groove and the elastic force of the body to be unfolded are maintained by the user. delete The method of claim 3,
And a fastener that is fitted to the one end of the body in the longitudinal direction and the other end of the body in correspondence with the ventilation hole and fixes the shape and size of the ring formed by the body so as to be maintained by the user Wind shield for gas burner. 6. The method of claim 5,
Wherein the fixture is a hook integrally formed at one end of the body and fitted in the corresponding vent hole of the other end portion according to the superposition.
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