A single-pass gas assembly

Abstract

This utility model belongs to the technical field of gas stove accessory structure, specifically disclosing a single-channel gas component; it includes a gas base cup and a gas copper base. The gas base cup includes a base cup substrate, and an air inlet protrusion is provided on the lower side of the base cup substrate. An ejector channel is provided on the side of the base cup substrate opposite to the air inlet protrusion. The air inlet protrusion has an air inlet, and the ejector channel has an ejector port. The air inlet protrusion and the ejector channel are internally connected. The gas copper base has an annular copper base substrate, and the copper base substrate has a lower bottom surface. A gas channel is provided on one side of the lower bottom surface of the copper base substrate. The gas channel has a copper base air inlet. The single-channel gas component of this utility model has an ingenious structural design, a stable and flexible fit, and can ignite gas through the annular channel, greatly enhancing the flame output effect of gas combustion.

Description

Technical Field

[0001] This utility model belongs to the technical field of gas stove accessory structure, and relates to a single-channel gas component. Background Technology

[0002] Gas stoves are widely used in modern life, commonly found in kitchens of homes and restaurants. Traditional gas stoves all emit gas from the center of the stove, and the flame also comes out from the center after combustion. Therefore, the flame position is relatively singular, resulting in uneven heating of the upper part of the stove and obvious defects in heating effect, which cannot meet the needs of users. Moreover, there is an urgent need to improve the coordination and ventilation between the copper gas holder and the bottom cup. Utility Model Content

[0003] The purpose of this invention is to provide a gas assembly with an ingenious structural design, a stable and flexible fit, and the ability to vent gas from an annular channel for combustion, which greatly enhances the ignition effect of gas combustion and is highly practical.

[0004] The above objective is achieved through the following technical solution: a single-channel gas assembly, comprising a gas base cup and a gas copper base, wherein the gas base cup comprises a base cup substrate, and an air inlet protrusion is provided on the lower side of the base cup substrate; an ejector channel is provided on the side of the base cup substrate opposite to the air inlet protrusion; the air inlet protrusion is provided with an air inlet, and the ejector channel is provided with an ejector port; the air inlet protrusion and the ejector channel are internally connected.

[0005] The gas copper base has an annular copper base plate, and the copper base plate has a bottom surface; a gas channel is provided on one side of the bottom surface of the copper base plate; the gas channel has a copper base air inlet; a first annular edge and a second annular edge are provided on the side of the base plate opposite to the bottom surface; the first annular edge is located outside the second annular edge; the first annular edge, the second annular edge and the bottom side of the base plate together form an annular channel.

[0006] The outer wall of the second annular edge is provided with an air outlet, which is connected to the air inlet of the copper base;

[0007] The gas copper seat buckle is installed above the gas base cup, the gas channel is close to the ejector channel, and the ejector port is directly opposite the gas inlet of the copper seat.

[0008] Furthermore, the ejection channel is a strip-shaped hollow tubular structure, and the ejection channel is vertically mounted on the bottom cup substrate.

[0009] Furthermore, on the ejector channel, the side closest to the gas passage is the ejector surface, and the ejector port is located on the ejector surface.

[0010] Furthermore, the annular channel has a downward recessed portion, and the air outlet is located in the recessed portion.

[0011] Furthermore, on the copper base plate, on one side of the bottom surface, one end of the gas passage is located on the bottom surface, and the other end is connected to the recess.

[0012] Furthermore, the air outlet is provided with at least one ignition mounting position for mounting an ignition needle.

[0013] Furthermore, a flame cap is installed above the gas copper base, and the flame cap is located on the first annular edge and the second annular edge.

[0014] This utility model discloses a single-channel gas assembly. The gas base cup includes a base cup substrate with an air inlet protrusion on its lower side. An injection channel is provided on the side of the base cup substrate opposite to the air inlet protrusion. The air inlet protrusion and the injection channel are internally connected. The gas copper seat has an annular copper seat substrate with a lower bottom surface. A gas channel is provided on one side of the lower bottom surface of the copper seat substrate. The gas channel has a copper seat air inlet. A first annular edge and a second annular edge are provided on the side of the substrate opposite to the lower bottom surface. The first annular edge, the second annular edge, and the bottom side of the substrate together form an annular channel. Therefore, in this utility model, the base cup and the copper seat are installed together. Gas enters from the air inlet, is introduced to the copper seat air inlet through the injection port, flows outward from the annular channel through the gas channel, and simultaneously flows upward and circumferentially while burning. Therefore, in this utility model, combustion occurs after annular flow in the annular part of the gas stove, greatly enhancing the flame output effect of gas combustion. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of the single-channel gas assembly of this utility model is shown;

[0016] Figure 2 This diagram shows a structural schematic of the single-channel gas assembly of the present invention from another perspective;

[0017] Figure 3 A schematic diagram of the structure of the gas bottom cup of this utility model is shown;

[0018] Figure 4 This diagram shows a structural schematic of the gas-fired bottom cup of this invention from another perspective;

[0019] Figure 5 A schematic diagram of the structure of the gas copper base of this utility model is shown;

[0020] Figure 6 A structural schematic diagram of the gas copper holder of this utility model is shown from another perspective;

[0021] Figure 7 A schematic diagram of the bottom surface of the gas copper base of this utility model is shown;

[0022] Figure 8 A schematic diagram of the structure of the flame cap of this utility model is shown. Detailed Implementation

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1 to 8 As shown, this utility model discloses a single-channel gas assembly, including a gas base cup 1 and a gas copper seat 2. The gas base cup 1 includes a base cup substrate 11, and an air inlet protrusion 12 is provided on the lower side of the base cup substrate 11. An ejection channel 13 is provided on the side of the base cup substrate 11 opposite to the air inlet protrusion 12. The air inlet protrusion 12 is provided with an air inlet 121, and the ejection channel 13 is provided with an ejection port 131. The air inlet protrusion 12 and the ejection channel 13 are internally connected.

[0026] The gas copper base 2 is provided with an annular copper base substrate, and the copper base substrate is provided with a lower bottom surface 211; a gas channel 22 is provided on one side of the lower bottom surface 211 on the copper base substrate 21; the gas channel 22 is provided with a copper base air inlet 221; a first annular edge 23 and a second annular edge 24 are provided on the side of the base substrate 21 opposite to the lower bottom surface 211; the first annular edge 23 is located outside the second annular edge 24; the first annular edge 23, the second annular edge 24 and the bottom side of the base substrate 21 together form an annular channel 234; an air outlet 222 is provided on the outer wall of the second annular edge 24, and the air outlet 222 is connected to the copper base air inlet 221;

[0027] The gas copper base 2 is snapped on top of the gas bottom cup 1. The gas channel 22 is close to the ejector channel 13. The ejector port 131 is directly opposite the gas inlet 221 of the copper base. For example, on the ejector channel 13, the side closest to the gas channel 22 is the ejector surface, and the ejector port 131 is located on the ejector surface.

[0028] As a preferred embodiment, the ejection channel 13 is a strip-shaped hollow tubular structure, and the ejection channel 13 is vertically mounted on the bottom cup substrate 11.

[0029] In this utility model, the annular channel 234 is provided with a downward recessed portion 25, the gas outlet 222 is located at the recessed portion 25, on the copper base plate 21, on one side of the lower bottom surface 211, one end of the gas passage is located on the lower bottom surface 211, and the other end is connected to the recessed portion 25.

[0030] To facilitate gas combustion, at least one ignition mounting position 26 is provided at the gas outlet 222 for mounting an ignition needle.

[0031] In this invention, a flame cap 3 is also installed above the gas copper base 2, and the flame cap 3 is located on the first annular edge 23 and the second annular edge 24; that is, the flame cap 3 is located above the annular channel 234.

[0032] Therefore, in this invention, the gas passage is connected to the recessed part in the annular channel; that is, the gas enters from the inlet, is introduced to the copper base inlet through the ejector, flows upward from the outlet in the annular channel through the gas passage, and simultaneously flows in a circular direction and burns; because the annular channel is an annular structure, after the gas is ejected from the outlet, it can flow in a circular direction along the annular channel and be ejected towards the burner cap; therefore, in this invention, gas enters from the inlet and then exits from the annular channel, that is, gas is emitted and burned in the annular channel of the gas stove, which greatly enhances the flame effect of gas combustion.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A single-channel gas assembly, comprising a gas base cup (1) and a gas copper seat (2), characterized in that, The gas cup (1) includes a base plate (11), and an air inlet protrusion (12) is provided on the lower side of the base plate (11); an ejector channel (13) is provided on the side of the base plate (11) opposite to the air inlet protrusion (12); the air inlet protrusion (12) is provided with an air inlet (121), and the ejector channel (13) is provided with an ejector port (131); the air inlet protrusion (12) and the ejector channel (13) are internally connected; The gas copper base (2) is provided with an annular copper base substrate, and the copper base substrate is provided with a bottom surface (211); a gas channel (22) is provided on one side of the bottom surface (211) on the copper base substrate (21); the gas channel (22) is provided with a copper base air inlet (221); a first annular edge (23) and a second annular edge (24) are provided on the side of the base substrate (21) opposite to the bottom surface (211); the first annular edge (23) is located outside the second annular edge (24); the first annular edge (23), the second annular edge (24) and the bottom side of the base substrate (21) together form an annular channel (234); The outer wall of the second annular edge (24) is provided with an air outlet (222), which is connected to the air inlet (221) of the copper base; The gas copper base (2) is snapped on the top of the gas bottom cup (1), the gas channel (22) is close to the ejector channel (13), and the ejector port (131) is directly opposite the gas inlet (221) of the copper base.

2. The single-channel gas assembly according to claim 1, characterized in that, The ejection channel (13) is a strip-shaped hollow tubular structure, and the ejection channel (13) is vertically mounted on the bottom cup substrate (11).

3. The single-pass gas assembly of claim 1, wherein, On the ejector channel (13), the side closest to the gas channel (22) is the ejector surface, and the ejector port (131) is located on the ejector surface.

4. The single-pass gas assembly of claim 1, wherein, The annular channel (234) has a downward recess (25), and the air outlet (222) is located in the recess (25).

5. The single-pass gas assembly of claim 4, wherein, On the copper base plate (21), on one side of the bottom surface (211), one end of the gas passage is located on the bottom surface (211), and the other end is connected to the recess (25).

6. The single-pass gas assembly of claim 1, wherein, At least one ignition mounting position (26) is provided at the air outlet (222) for mounting an ignition needle.

7. The single-pass gas assembly of claim 1, wherein, A flame cap (3) is also installed above the gas copper base (2), and the flame cap (3) is located on the first annular edge (23) and the second annular edge (24).

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