KR100966715B1 - Air controller for gas range - Google Patents

Abstract

The present invention relates to an air conditioner, and more particularly, to an air conditioner for a gas range which can prevent the loss of incoming air by improving the coupling structure between the components constituting the air conditioner.

The present invention is a guide pipe installed in the branch pipe extending from the gas pipe is inserted into the base of the gas range to supply air to the burner, a bracket installed on the outer end of the guide pipe fastened to the base outer wall, the guide A control body installed at an outer end of the pipe and the bracket to form an air inlet, a closing panel installed at an outer end of the control body, and having a plurality of suction holes, extending outward from an edge of the closing panel And a plurality of joining pieces which are brought into close contact with the outer end of the control body by bending, so that the finishing panel is coupled to the control body, and slides on the connection portion between the closing panel and the control body. A control panel installed to be capable of controlling the size of the suction hole according to a user's operation, and the texture It includes a cutout is formed on the edge of the closing panel is formed with a piece, the end portion of the adjusting body main body is inserted into the guide tube to provide an air conditioning apparatus for a gas range characterized in that the fitting.

 Air conditioner, gas range, regulator body, guide pipe, branch pipe

Description

Air conditioner for gas range {AIR CONTROLLER FOR GAS RANGE}

The present invention relates to an air conditioner, and more particularly, to an air conditioner for a gas range which can prevent the loss of incoming air by improving the coupling structure between the components constituting the air conditioner.

In general, a gas range is composed of a nozzle that emits heat of gas, an ignition device, and a grill, which is a portion where a bowl touches when cooking, and supplies a heat required for cooking. The more precise is the better performance and safety.

In addition, the gas range is made of stainless steel with a moisture resistance, fire resistance, and durability, and is designed to suppress gas consumption as much as possible. The burners are arranged in various ways according to the purpose of use, and this is installed in restaurants, cafeterias of public offices, etc. It will be described with respect to a large gas range to enable a plurality of cooking operations at the same time.

1 is a perspective view showing a gas range according to the prior art, Figure 2 is a plan view showing a gas range according to the prior art.

The gas range according to the prior art has a base 10, a burner 12 which is installed to protrude to the upper surface of the base 10 so as to place and heat the cooking vessels, and to supply gas to the burner 12 Is provided in the gas pipe 14, the branch pipe 14a branched from the gas pipe 14, inserted into the base 10, and connected to the burner 12, and the branch pipe 14a. A valve 16 for operating the opening and closing, and an air conditioner 20 is installed in the branch pipe (14a) to allow the air to be mixed at a predetermined ratio to the gas introduced.

3 is a cross-sectional view showing an air conditioner for a gas range according to the prior art.

The air regulator 20 is installed on the circumferential surface of the branch pipe (14a), disposed between the base 10 and the valve 16, is installed in the front of the base 10, the inlet of the air regulator 20 Control body 21 to form a, the front panel of the control body 21, the closing panel 22 is formed with a plurality of suction hole 22a, and rotatable on the front of the closing panel 22 And a plurality of holes 23a are formed to control the size of the suction port, a control panel 23 and a bracket 24 installed between the control body 21 and the base 10. The guide tube 25 extends into the base 10 and has a branch pipe 14a inserted therein to allow the gas and air introduced through the branch pipe 14a to be mixed.

Here, the closing panel 22 is installed at the front end of the control body 21 formed in the shape of the bar, by being fused by argon welding, the control body 21 and the closing panel 22 integrally. The control panel 23 is rotatably installed on the front surface of the closing panel 22 so that the hole 23a of the control panel 23 and the suction hole 22a of the closing panel 22 are spaced apart from each other. The size of the inlet can be determined according to the degree.

The air conditioner for a gas range according to the prior art, the end of the guide tube is inserted into the regulator body is connected to the air flow through the hole and the suction hole is lost in the gap between the guide tube and the regulator body There is this.

In addition, the gas range air conditioner according to the prior art, the bent portion is formed at the end corresponding to the regulator body, the regulator body and the bracket is inserted into the circumferential surface of the bent portion is made of the connection of the guide tube and the regulator body Since the coupling structure between the two members is complicated, the operation is not easy.

Therefore, there is a need for improvement.

The present invention has been made to improve the above problems, to improve the coupling structure between the members constituting the air conditioner, to provide an air conditioner for a gas range to suppress the loss of incoming air to The purpose is.

In addition, an object of the present invention is to provide an air conditioner for a gas range that can be easily made, assembly and assembly of parts of the air conditioner by improving the coupling structure between the members constituting the air conditioner.

In order to achieve the above object, the present invention is a guide pipe which is installed in the branch pipe extending from the gas pipe is inserted into the base of the gas range to supply air to the burner, is installed at the outer end of the guide pipe Bracket fastened to the outer wall of the base, the guide tube and the control body is formed on the outer end of the bracket to form an air inlet, the closing panel is installed on the outer end of the control body, the plurality of suction holes, A plurality of coupling pieces extending outwardly from the edge of the closing panel and being closely attached to the outer end of the adjusting body by bending to allow the closing panel to be coupled to the adjusting body, and the closing panel and the adjusting unit. Sliding on the connecting part of the old body rotatably installed, the size of the suction hole according to the user's operation Control panel to control, and the cut-out portion formed on the edge of the closing panel that the coupling piece is formed, the end of the adjusting device main body is inserted into the guide tube is inserted into the air for gas range Provide a regulator.

In addition, the guide tube of the present invention, the air conditioning for the gas range, characterized in that it comprises an outer tube into which the control body is inserted, and an inner tube inserted into the inner end of the outer tube and extending into the base. Provide a device.

In addition, the outer tube of the present invention is inserted into the inner tube in an interference fit manner, and provides an air conditioner for a gas range, characterized in that coupled by the caulking operation.

In addition, the regulator body of the present invention provides an air conditioner for a gas range, characterized in that the inner end extends into the inner tube.

In the gas range air conditioner according to the present invention, since the end of the adjusting body is inserted into the guide tube, the air flowing through the hole and the suction hole is not in contact with the gap between the adjusting body and the guide tube. There is an advantage that can prevent the loss of air to be kept uniformly the mixing ratio of gas and air.

In addition, the gas range air conditioner according to the present invention, the end portion of the adjusting body main body is inserted into the guide tube is connected by interference fit method, the structure of the guide tube is simplified, to connect the control body and the guide tube Since no separate welding work or other work is required, there is an advantage that the time and cost required to manufacture and assemble parts of the air conditioner can be reduced.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of a gas range air conditioner according to the present invention.

For convenience of explanation, the gas range air conditioner will be described as an example.

In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to a user's or operator's intention or custom.

Therefore, the definitions of these terms should be based on the contents throughout the specification.

On the other hand, for convenience of description, the same parts or structures as the conventional invention and the same parts use the same reference numerals or names.

4 is a cross-sectional view showing an air conditioner for a gas range according to an embodiment of the present invention, Figure 5 is an exploded perspective view showing an air conditioner for a gas range according to an embodiment of the present invention, Figure 6 Part E enlarged view shown in Figure 4, Figure 7 is a perspective view showing a closing panel of the air conditioner for a gas range according to an embodiment of the present invention, Figure 8 is a gas according to an embodiment of the present invention Partial enlarged view of the engaging piece of the air conditioner for the range.

4 to 8, a gas range air conditioner according to an embodiment of the present invention maintains a predetermined distance around a branch pipe 114a branching from a gas pipe and guiding gas into a base. A guide tube 125 installed at the outer end of the guide tube 125 to provide a passage through which air is introduced into the base, and fastened to the outer wall of the base to allow the air conditioner to be mounted on the outer wall of the base. Bracket 124, the guide tube 125 and the control body main body 121 is connected to the outer end of the bracket 124 to form an intake port, and installed on the front of the control body main body 121, a plurality of suction holes ( 122a is formed in the closing panel 122, the front panel of the finishing panel 122 is rotatably installed, a plurality of hole parts (123a) are formed to control the size of the inlet when the user manipulates the control panel ( 123) and the combined piece ( And a cutout 122d formed at an edge of the finishing panel 122 on which 122c is formed.

Here, the end of the adjusting body main body 121 is inserted into the guide tube 125 so that the fitting is not required when connecting the adjusting body main body 121 and the guide tube 125 is not required.

The guide tube 125 is a tube having a relatively large diameter compared to the branch tube 114a. The branch tube 114a is disposed inside, so that the outer wall of the branch tube 114a and the inner wall of the guide tube 125 are formed. Since a passage of a predetermined space is formed therebetween, the air introduced through the control body 121 is supplied to the burner along the passage.

In addition, the guide tube 125 includes an outer tube 125a into which the adjuster body 121 is inserted, and an inner tube 125b inserted into the inner end of the outer tube 125a and extending into the base.

Thus, after inserting the adjusting body main body 121 in the outer tube (125a) and inserting the outer tube (125a) into the inner tube (125b) is the connection of the guide tube 125 and the adjusting body (121). .

In addition, the outer tube (125a) is inserted into the inner tube (125b) in a press fit manner, and is coupled by the caulking operation, so the outer tube (125a) and the inner tube after the outer tube (125a) is inserted into the inner tube (125b) It is possible to suppress the separation of the 125b.

Thus, when the outer tube 125a is inserted to be disposed outside the inner tube 126b, the air introduced therein and the gap between the outer tube 125a and the inner tube 125b are contacted and air is lost at this interval. In order to prevent the adjustment body 121, the inner end is extended into the inner tube (125b).

As a result, the air introduced through the adjusting body main body 121 is supplied into the inner tube 125b without being in contact with the gap between the outer tube 125a and the inner tube 125b to prevent loss of air. It becomes possible.

The bracket 124 is formed in a rectangular panel shape, a through hole portion 124a into which the inner end of the adjusting body is inserted in the center, and the branch pipe 114a is inserted, is formed on the edge of the through hole portion 124a. The fastening hole portion 124b of the is formed so that the control body connected to the guide tube 125 through the bracket 124 is mounted on the base.

The adjusting body main body 121 is formed in the shape of a solid, the diameter of the larger toward the outer direction is inserted into the outer tube of the guide tube 125 through the inner end is passed through the bracket 124, the welding operation by the interference fit method Without being performed, by connecting beautifully, to form the inlet of the air conditioner.

The finishing panel 122 is formed in a disc shape having the same diameter as the outer end of the control body 121, a through hole portion 122b is formed in the center, a plurality of suction hole portions 122a outside the through hole portion 122b. Bar is formed, by controlling the size of the suction hole 122a, it is possible to adjust the amount of air introduced through the air regulator.

In addition, the finishing panel 122 is formed by a plurality of coupling pieces 122c on the rim, after placing the finishing panel 122 on the outer end of the control body 121, bending the coupling piece 122c inwards. When the bending operation is performed while the closing panel 122 is coupled to the outer end of the control body 121, foreign matter is prevented from remaining between the control body 121 and the closing panel 122, thereby performing a beautiful coupling operation. In addition, the joining by the banding operation can be more easily performed as compared with the operation of applying the welding operation with heat.

The coupling pieces 122c form a pair while the pair of coupling pieces 122c maintain a predetermined interval, and a plurality of sets of coupling pieces 122c are formed at four edges of the finishing panel 122, that is, at four positions.

In this way, a pair of coupling pieces 122c are formed in a pair, and thus a plurality of pairs are formed, and thus, a fastening force between the finishing panel 122 and the adjusting body main body 121 is improved, thereby extending the life of the product and preventing the loss of gas. Effect occurs.

In addition, the cutout 122d is formed by cutting a predetermined amount of the edge of the finishing panel 122 in which a pair of coupling pieces 122c are formed, and the coupling piece 122d is bent and coupled to the adjusting body main body 121. After the coupling piece 122c is prevented from protruding to the outside of the frame of the control body 121.

As a result, since the interference between the control panel 123 and the coupling piece 122d is prevented after the control panel 123 is coupled, the adjustment panel 123 can be smoothly rotated.

The control panel 123 is formed in a panel shape having a relatively large diameter compared to the finishing panel 123, and while the edge is bent inward, the control panel 121 covers the edge of the finishing panel 122. It is slidably installed at the outer end of the.

In addition, the adjustment panel 123 has a through hole portion 123b formed at the center thereof to allow the branch pipe 114a to be inserted therein, and has the same size and shape as the suction hole portion 122a at a portion where the suction hole portion 122a is opposed. Since the hole 123a is formed, when the user rotates the control panel 123 so that the suction hole 122a and the hole 123a are completely coincident with each other, the inlet of the air regulator is maximized to increase the air inflow amount, and When the suction hole 122a and the hole 123a are spaced apart from each other by rotating the panel 123, the size of the suction port is reduced so that the air inflow amount can be controlled.

Looking at the operation of the air conditioner for a gas range according to an embodiment of the present invention configured as described above are as follows.

First, when the valve is opened and the burner is ignited, a flame is generated in the burner by the gas supplied along the gas pipe and the branch pipe 114a, and the heat required for cooking is supplied.

At this time, the air introduced through the suction hole 122a of the finishing panel 122 is moved to the burner along the control body 121 and the guide tube 125 so that the combustion of the gas can be effectively performed. The amount of air suitable for achieving effective combustion can be controlled by rotating the control panel 123.

Here, the adjustment of the air amount is made according to the degree of separation of the hole portion 123a and the suction hole portion 122a by rotating the control panel 123, the coupling piece 122c of the finishing panel 122 is the control body ( By beautifully fastened to the end of the 121 by the bending operation, foreign matter remains between the closing panel 122 and the control body 121, so that the control panel 123 is the end of the closing panel 122 and the control body It can be easily slid along the end of the (121).

In addition, since the inner end of the control body 121 extends to the inside of the inner tube (125b), the hole, and the air flowing through the inlet hole is guided to the inside of the inner tube (125b) along the control body (121) member It is possible to prevent the loss of air at the interval between them.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely exemplary, and those skilled in the art to which the art belongs can make various modifications and other equivalent embodiments therefrom. I will understand.

In addition, the air conditioner for the gas range has been described as an example, but this is merely illustrative, and the air conditioner of the present invention may be used in other products other than the air conditioner used in the gas range.

Therefore, the true technical protection scope of the present invention will be defined by the claims below.

1 is a perspective view showing a gas range according to the prior art FIG.

2 is a plan view showing a gas range according to the prior art.

3 is a cross-sectional view showing an air conditioner for a gas range according to the prior art.

4 is a cross-sectional view showing an air conditioner for a gas range according to an embodiment of the present invention.

5 is an exploded perspective view showing an air conditioner for a gas range according to an embodiment of the present invention.

FIG. 6 is an enlarged view of a portion E shown in FIG. 4.

7 is a perspective view showing a closing panel of the air conditioner for a gas range according to an embodiment of the present invention.

8 is a partially enlarged view illustrating a combined piece of an air conditioner for a gas range according to an embodiment of the present invention.

<Explanation of symbols on main parts of the drawings>

114a: branch pipe 121: regulator body

122: finishing panel 122a: suction hole

122b: through hole portion 122c: coupling piece

122d: Incision 123: Control Panel

123a: hole 123b: through hole

124: bracket 124a: through hole

124b: fastening hole 125: guide tube

Claims (4)

A guide pipe installed in the branch pipe extending from the gas pipe and inserted into the base of the gas range to supply air to the burner; A bracket installed at an outer end of the guide tube and fastened to the base outer wall; A control body installed at an outer end of the guide tube and the bracket to form an air inlet through which air is introduced; A closing panel installed at an outer end of the adjusting body and formed with a plurality of suction holes; A plurality of coupling pieces extending outwardly from the edge of the closing panel and being closely attached to the outer end of the adjusting body by bending, so that the closing panel is coupled to the adjusting body; A control panel installed to be rotatable while being slid over a connection portion between the finishing panel and the control body so as to control the size of the suction hole according to a user's operation; And And a cutout formed at an edge of the finishing panel in which the coupling piece is formed; An end portion of the adjusting body main body is inserted into the guide tube is inserted into the air conditioner for a gas range, characterized in that the fitting. The method of claim 1, The guide tube, An outer tube into which the adjusting body is inserted; And And an inner tube inserted into the inner end of the outer tube and extending into the base. The method of claim 2, The outer tube is inserted into the inner tube in an interference fit manner, air conditioning apparatus for a gas range, characterized in that coupled by the caulking operation. The method of claim 2, The regulator body, the gas range air conditioner, characterized in that the inner end extends into the inner tube.

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