Gas stove burner assembly

Abstract

The utility model provides a gas stove burner assembly which comprises a burner and a base, an injection pipe is fixedly arranged on the base, one end of the injection pipe is connected with the burner, the other end of the injection pipe is connected with a gas inlet pipe, and the injection pipe and the gas inlet pipe are integrally formed. According to the gas stove burner assembly, the gas inlet pipe and the injection pipe are integrally formed, installation is more convenient, the leakage problem between the gas inlet pipe and the injection pipe is avoided, the gas inlet pipe and the gas valve are fixed through insertion connection of the gas outlet end, the problem that two gas inlet pipes cannot be in threaded connection at the same time is solved, and the gas tightness is higher than that of threaded connection.

Description

Technical Field

[0001] The utility model relates to the technical field of gas stoves, in particular to a gas stove burner assembly. Background Art

[0002] With the continuous advancement of science and technology and the continuous improvement of people's living standards, gas stoves with cooking functions have become widely used in people's lives. Among them, whether it is a tabletop gas stove or a built-in gas stove, gas from an external gas pipe is connected to the burner through an air inlet pipe assembly, which then generates a flame on the burner cap connected to the burner to cook food.

[0003] At present, the structure of the burner head assembly has undergone two generations of upgrades. The first generation is a direct plug-in type, which easily causes uneven coordination between air and gas, resulting in backfire and posing a safety hazard. The second generation is a threaded connection between the air intake aluminum tube and the ejector tube, which is not only troublesome to install, but the threaded connection also has the risk of leakage.

[0004] This case was created to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the present utility model is to provide a gas stove burner assembly to solve the problems raised in the above background technology.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a gas stove burner assembly, including a burner and a base, an ejector tube is fixed on the base, one end of the ejector tube is connected to the burner, and the other end is connected to the air intake pipe, and the ejector tube and the air intake pipe are integrally formed.

[0009] Preferably, there are two ejector pipes and two air inlet pipes, and the ejector pipes and the air inlet pipes are connected one to one. A stabilizing support plate is provided between the two air inlet pipes. One end of the two air inlet pipes is connected to the ejector pipe, and the other end is connected to a connecting plate.

[0010] Preferably, one side of the connecting plate is connected to two air inlet pipes, and the other side is connected to a gas valve.

[0011] Preferably, the gas valve is provided with two gas outlet ends, a fixing plate is provided between the two gas outlet ends, a threaded fixing column is provided on the side of the connecting plate connected to the gas valve, and a fixing hole corresponding to the threaded fixing column is opened on the fixing plate.

[0012] Preferably, the air inlet pipe and the connecting plate are integrally formed, the air outlet end is plugged into the connecting plate, and the air outlet end is communicated with the air inlet pipe.

[0013] Preferably, a sealing gasket is provided at the connection between the connecting plate and the air outlet end.

[0014] (3) Beneficial effects

[0015] After adopting the above technical solution, the utility model has the following advantages compared with the existing technology: the utility model provides a gas stove burner head assembly, in which the air intake pipe and the ejection pipe are integrally formed, which is not only more convenient to install, but also avoids the leakage problem between the air intake pipe and the ejection pipe. The air intake pipe and the gas valve are fixed by plugging at the air outlet end, which solves the problem of not being able to thread the two air intake pipes at the same time, and the air tightness is higher than that of the threaded connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the disassembly of the utility model;

[0018] In the figure: 1 burner head, 2 base, 3 ejector pipe, 4 air inlet pipe, 5 stabilizing support plate, 6 connecting plate, 61 threaded fixing column, 7 gas valve, 71 gas outlet end, 72 fixing plate. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below through the accompanying drawings and examples.

[0020] The present invention provides a gas stove burner assembly. Figure 1-2 As shown, it includes a burner head 1 and a base 2. An ejector tube 3 is fixed on the base 2. One end of the ejector tube 3 is connected to the burner head 1, and the other end is connected to the air intake pipe 4. The ejector tube 3 and the air intake pipe 4 are integrally formed and the whole is a casting.

[0021] Reference Attachment Figure 1 There are two ejector pipes 3 and two intake pipes 4, and the ejector pipes 3 and the intake pipes 4 are connected one to one. A stabilizing support plate 5 is provided between the two intake pipes 4. The stabilizing support plate 5 increases the stability of the two intake pipes 4, making them less likely to shake; one end of the two intake pipes 4 is connected to the ejector pipe 3, and the other end is connected to a connecting plate 6. One side of the connecting plate 5 is connected to the two intake pipes 4, and the other side is connected to a gas valve 7, and the gas valve 7 is used to control the air intake.

[0022] Reference Attachment Figure 2 The gas valve 7 is provided with two gas outlet ends 71, a fixing plate 72 is provided between the two gas outlet ends 71, a threaded fixing column 61 is provided on the side where the connecting plate 6 is connected to the gas valve 7, and a fixing hole corresponding to the threaded fixing column 61 is opened on the fixing plate 72.

[0023] When installing and fixing the gas valve 7 to the connecting plate 6, align the gas outlet end 71 with the gas inlet pipe 4, match the fixing hole with the threaded fixing column 61, and connect and fix the fixing plate 72 and the connecting plate 6 with screws.

[0024] The air inlet pipe 4 and the connecting plate 5 are integrally formed, and the air outlet end 71 is inserted into the connecting plate 5. The air outlet end 71 is connected to the air inlet pipe 4. A sealing gasket is provided at the joint between the connecting plate 5 and the air outlet end 71. After the fixing plate 72 and the connecting plate 6 are connected and fixed by screws, the air outlet end 71 is pressed against the sealing gasket. At this time, the air outlet end 71 is connected to the air inlet pipe 4.

[0025] The air intake pipe 4 and the ejector pipe 3 are integrally formed, which not only makes installation more convenient, but also avoids the problem of gas leakage between the air intake pipe 4 and the ejector pipe 3. The air intake pipe 4 and the gas valve 7 are fixed by plugging in the gas outlet end 71, which solves the problem of being unable to thread the two air intake pipes 4 at the same time, and the air tightness is higher than that of the threaded connection.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas stove burner assembly, characterized in that: The invention comprises a burner head (1) and a base (2); an ejector tube (3) is fixedly provided on the base (2); one end of the ejector tube (3) is connected to the burner head (1); and the other end is connected to an air intake pipe (4); the ejector tube (3) and the air intake pipe (4) are integrally formed.

2. A gas stove burner assembly according to claim 1, characterized in that: Two ejector pipes (3) and two air intake pipes (4) are provided, and the ejector pipes (3) and the air intake pipes (4) are connected in a one-to-one correspondence. A stabilizing support plate (5) is provided between the two air intake pipes (4). One end of the two air intake pipes (4) is connected to the ejector pipe (3), and the other end is connected to a connecting plate (6).

3. A gas stove burner assembly according to claim 2, characterized in that: One side of the connecting plate (6) is connected to the two air inlet pipes (4), and the other side is connected to a gas valve (7).

4. A gas stove burner assembly according to claim 3, characterized in that: The gas valve (7) is provided with two gas outlet ends (71), a fixing plate (72) is provided between the two gas outlet ends (71), a threaded fixing column (61) is provided on one surface of the connecting plate (6) connected to the gas valve (7), and a fixing hole corresponding to the threaded fixing column (61) is opened on the fixing plate (72).

5. The gas stove burner assembly according to claim 4, characterized in that: The air inlet pipe (4) and the connecting plate (6) are integrally formed, the air outlet end (71) is plugged into the connecting plate (6), and the air outlet end (71) is in communication with the air inlet pipe (4).

6. The gas stove burner assembly according to claim 5, characterized in that: A sealing gasket is provided at the connection point between the connecting plate (6) and the air outlet end (71).

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