Connecting piece of stove burner

Abstract

The utility model relates to a connecting piece of a stove burner, which is characterized in that the connecting piece comprises an injection pipe, a base, a fire outlet hole / gas outlet groove and a connecting pipe, the injection pipe comprises an ignition cavity and a gas mixing cavity, a gas inlet of the ignition cavity is communicated with outside gas, and a gas inlet of the gas mixing cavity is communicated with a gas outlet of the ignition cavity; the base is provided with a gas guide channel, the fire outlet hole / gas outlet groove is formed in the base, and a gas outlet of the gas guide channel is communicated with the fire outlet hole / gas outlet groove; one end of the connecting pipe is arranged at the gas outlet of the gas mixing cavity, and the other end of the connecting pipe is arranged at the gas inlet of the gas guide channel; and the connecting pipe is made of a stainless steel material. The burner has the advantages that the burner base is connected with the injection pipe through the connecting piece, the burner base and the injection pipe cannot be bonded, the burner base and the injection pipe can be rapidly separated, a user can conveniently clean the burner, and later maintenance is rapid.

Description

Technical Field

[0001] The utility model relates to a connecting piece of a stove burner. Background Art

[0002] At present, the stove burner includes a burner base and an ejector tube, wherein the burner base is arranged on the ejector tube, and the burner base and the ejector tube are generally cast by cast iron or aluminum. During use, due to the high temperature environment and the juice of the dishes splashing into the burner, the burner base and the ejector tube will rust and stick together at the joint, resulting in that the burner base and the ejector tube cannot be separated; the above situation makes it inconvenient for users to clean, and the dirt on the burner base cannot be effectively cleaned. Moreover, when the burner is damaged, it needs to be replaced as a whole, and the maintenance is inconvenient and the maintenance cost is high. Summary of the invention

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a connecting piece for a stove burner, wherein the burner base and the ejector tube are connected by the connecting piece, the burner base and the ejector tube will not be adhered to each other, the burner base and the ejector tube can be quickly separated, the user can clean conveniently, and the later maintenance is quick.

[0004] In order to achieve the above purpose, the utility model is implemented in this way, which is actually a connecting piece of a stove burner, comprising

[0005] The ejector tube comprises an ignition chamber and a gas mixing chamber, the air inlet of the ignition chamber is connected to the external fuel gas, and the air inlet of the gas mixing chamber is connected to the air outlet of the ignition chamber;

[0006] A base and a fire outlet hole / gas outlet groove; an air guide channel is provided on the base, the fire outlet hole / gas outlet groove is provided on the base, and the gas outlet of the air guide channel is connected to the fire outlet hole / gas outlet groove;

[0007] A connecting pipe; one end of the connecting pipe is arranged at the air outlet of the gas mixing chamber, and the other end of the connecting pipe is arranged at the air inlet of the air guide channel; the connecting pipe is made of stainless steel.

[0008] In the technical solution, one end of the connecting pipe is provided with an external thread, the gas outlet of the gas mixing chamber is provided with an internal thread, and the external thread is fixedly matched with the internal thread.

[0009] In the technical solution, a positioning groove is provided at the air inlet of the air guide channel, and the other end of the connecting pipe is provided with a wall ring extending upward, and the wall ring is arranged at the positioning groove.

[0010] In the technical solution, a baffle is provided on the fire outlet hole / gas outlet groove.

[0011] Compared with the prior art, the utility model has the following advantages: the burner base and the ejector tube are connected by a connecting piece, the burner base and the ejector tube will not be adhered to each other, the burner base and the ejector tube can be quickly separated, the user can clean it conveniently, and the later maintenance is quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the utility model;

[0013] Figure 2 yes Figure 1 Exploded diagram of

[0014] Figure 3 yes Figure 1 A top view of

[0015] Figure 4 yes Figure 3 AA section view. DETAILED DESCRIPTION

[0016] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the various implementation methods of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0017] In the description of the present invention, the terms "one end" and "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "designed", "connected" and "snap-fit" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, a detachable design, or an integrated one; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, which can make the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] like Figures 1 to 4 As shown, in fact, a connecting piece of a stove burner head is characterized by comprising

[0020] The ejector tube comprises an ignition chamber 1 and a gas mixing chamber 2, wherein the air inlet of the ignition chamber 1 is connected to the external fuel gas, and the air inlet of the gas mixing chamber 2 is connected to the air outlet of the ignition chamber 1;

[0021] A base 3 and a fire hole / gas outlet groove 4; an air guide channel 31 is provided on the base 3, the fire hole / gas outlet groove 4 is provided on the base 3, and the gas outlet of the air guide channel 31 is connected to the fire hole / gas outlet groove 4;

[0022] Connecting pipe 7; one end of the connecting pipe 7 is arranged at the air outlet of the mixing chamber 2, and the other end of the connecting pipe 7 is arranged at the air inlet of the air guide channel 31; the connecting pipe is made of stainless steel.

[0023] The connecting pipe 7 connects the ejector tube and the base 3. Since the connecting pipe is made of stainless steel, the base 3 and the ejector tube will not adhere to each other, and the burner base and the ejector tube can be quickly separated, which is convenient for users to clean and quick for later maintenance. The connecting pipe 7 will not adhere to cast iron and aluminum.

[0024] In this embodiment, one end of the connecting pipe 7 is provided with an external thread 71 , and the gas outlet of the gas mixing chamber 2 is provided with an internal thread 21 , and the external thread 71 is threadably matched and fixed with the internal thread 21 .

[0025] In this embodiment, a positioning groove 32 is provided at the air inlet of the air guide channel 31 , and the other end of the connecting pipe 7 is provided with a wall ring 72 extending upward, and the wall ring 72 is provided at the positioning groove 32 .

[0026] In this embodiment, the connecting pipe 7 is made of stainless steel. In this embodiment, a baffle 6 is provided on the fire outlet / gas outlet groove 4.

[0027] The above is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings, but the present invention is not limited to the described embodiments. For ordinary technicians in this field, various changes, modifications, substitutions and deformations of these embodiments without departing from the principle and purpose of the present invention still fall within the scope of protection of the present invention.

Claims

1. A connecting piece for a stove burner, characterized in that include An ejector tube, the ejector tube comprising an ignition chamber (1) and an air mixing chamber (2), the air inlet of the ignition chamber (1) being in communication with external combustion gas, and the air inlet of the air mixing chamber (2) being in communication with the air outlet of the ignition chamber (1); A base (3) and a fire hole / gas outlet groove (4); an air guide channel (31) is provided on the base (3), the fire hole / gas outlet groove (4) is provided on the base (3), and the gas outlet of the air guide channel (31) is connected to the fire hole / gas outlet groove (4); A connecting pipe (7); one end of the connecting pipe (7) is arranged at the air outlet of the gas mixing chamber (2), and the other end of the connecting pipe (7) is arranged at the air inlet of the air guide channel (31); the connecting pipe (7) is made of stainless steel.

2. The connecting piece of the stove burner according to claim 1, characterized in that One end of the connecting pipe (7) is provided with an external thread (71), the gas outlet of the gas mixing chamber (2) is provided with an internal thread (21), and the external thread (71) is threadably matched and fixed with the internal thread (21).

3. The connecting piece of the stove burner according to claim 1, characterized in that A positioning groove (32) is provided at the air inlet of the air guide channel (31), and the other end of the connecting pipe (7) is provided with a wall ring (72) extending upwards, and the wall ring (72) is arranged at the positioning groove (32).

4. The connecting piece of the stove burner according to claim 1, characterized in that A baffle (6) is provided on the fire outlet hole / gas outlet groove (4).

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