Side-standing ignition device for cooking range

Abstract

According to the technical scheme, the side-standing ignition device for the cooking range is characterized in that the side-standing ignition device for the cooking range comprises an installation base, a fixed installation piece is embedded in the installation base, a gas outlet is formed in the upper end of the fixed installation piece, and a gas pipeline communicated with the gas outlet is arranged on one side of the fixed installation piece; an ignition needle and an inductive probe are arranged on the fixed mounting part and located on the two sides of the fuel gas outlet respectively, the ignition needle longitudinally extends towards the front of the fuel gas outlet, the inductive probe transversely extends towards the position of the ignition needle, the tail end of the inductive probe is flat, and the tail end of the inductive probe is shielded in front of the fuel gas outlet; by means of shielding and buffering of the inductive probe, gas flow can be dispersed, the flow speed is reduced, therefore, the adverse effect caused by the too high flow speed when gas blows over the ignition needle is effectively reduced, meanwhile, the ignition device is installed on the side of the top end of the furnace end, and the defects of a primer ignition structure can be effectively overcome.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of stove ignition, particularly relates to a side vertical ignition device for stove. BACKGROUND

[0002] The fire kindling structure of the existing commercial stove is usually composed of a gas pipe, an ignition needle and an induction needle, the high gas pressure of the gas pipe makes the gas flow speed through the ignition needle faster, which can cause ignition difficulty and more gas waste, at the same time, the too fast gas flow speed can not ensure the one-time fast ignition success of the ignition needle, and the impact of the gas flow can easily cause the fire to be extinguished, so the existing stove ignition structure has poor ignition effect and use experience.

[0003] Moreover, the burner of the existing commercial stove usually adopts a bottom fire kindling structure, that is, the gas pipe and the ignition structure of the fire kindling structure are located at the bottom center or the side of the bottom of the burner, in the actual use process, the ignition structure is always in a high-temperature state, soup or water is easy to fall on the ignition structure in the burner, which can cause the ignition structure to malfunction, and the parts of the ignition structure can easily burst, thereby shortening the service life. SUMMARY

[0004] In order to reduce the adverse effects of the too fast flow speed of the gas through the ignition needle on the ignition operation, enhance the function effect of the ignition device and avoid the defects of the bottom fire kindling structure, the utility model provides a side vertical ignition device for stove.

[0005] In order to solve the above problems, the utility model provides the following technical scheme:

[0006] A side vertical ignition device for stove, characterized in that: an installation seat is installed on the top side of the burner, a fixed installation part is nested in the installation seat, a gas outlet is arranged at the upper end of the fixed installation part, a gas pipeline is arranged on one side of the fixed installation part and communicated with the gas outlet, an ignition needle for generating electric sparks after power on and an induction probe for sensing and feeding back flame signals are arranged on the fixed installation part and located on both sides of the gas outlet, the ignition needle extends longitudinally towards the front of the gas outlet, the induction probe extends transversely towards the position of the ignition needle and the end is flat, and the end of the induction probe is shielded in front of the gas outlet.

[0007] As described above, the width of the end of the induction probe is not more than the diameter of the gas outlet.

[0008] The side vertical ignition device for the stove has the advantages that the T-shaped three-way joint is arranged at the bottom end of the gas pipeline, the fan interface for inputting air is arranged at the bottom end of the three-way joint, and the gas interface for inputting gas is arranged on the side wall of the three-way joint.

[0009] The side vertical ignition device for the stove has the advantages that the T-shaped three-way joint is arranged at the bottom end of the gas pipeline, the fan interface for inputting air is arranged at the bottom end of the three-way joint, and the gas interface for inputting gas is arranged on the side wall of the three-way joint.

[0010] The side vertical ignition device for the stove has the advantages that the T-shaped three-way joint is arranged at the bottom end of the gas pipeline, the fan interface for inputting air is arranged at the bottom end of the three-way joint, and the gas interface for inputting gas is arranged on the side wall of the three-way joint.

[0011] Compared with the prior art, the side vertical ignition device for the stove has the following advantages:

[0012] The side vertical ignition device for the stove has the advantages that the T-shaped three-way joint is arranged at the bottom end of the gas pipeline, the fan interface for inputting air is arranged at the bottom end of the three-way joint, and the gas interface for inputting gas is arranged on the side wall of the three-way joint. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a perspective view of the ignition device;

[0014] Figure 2 is a bottom view of the ignition device, in which the wires are hidden;

[0015] Figure 3 is Figure 2 is a sectional view in the A-A direction of the ignition device, in which the wires are hidden;

[0016] Figure 4is the first exploded view of the ignition device;

[0017] Figure 5 is the second exploded view of the ignition device;

[0018] Figure 6 is the third exploded view of the ignition device;

[0019] In the figure: 1 is a mounting seat; 2 is a fixed mounting; 3 is a gas outlet; 4 is a gas pipeline; 5 is an ignition needle; 6 is an induction probe; 7 is a tee joint; 8 is a fan interface; 9 is a gas interface; 10 is a wiring hole; 11 is a wire; 12 is a waterproof cap; 13 is a fixed edge; 14 is a fixed hole. DETAILED DESCRIPTION

[0020] The technical features of the utility model will be further explained in detail below in combination with the drawings so as to be understood by the skilled in the art.

[0021] A side vertical ignition device for a stove, as shown in the figure, comprises a mounting seat 1 mounted on the side of the top end of the stove head, a fixed mounting 2 nested in the mounting seat 1, a gas outlet 3 provided at the upper end of the fixed mounting, a gas pipeline 4 provided on one side of the fixed mounting 2 and communicating with the gas outlet 3, an ignition needle 5 for generating electric sparks after being electrified and an induction probe 6 for sensing and feeding back flame signals provided on the fixed mounting 2 and located on both sides of the gas outlet 3, respectively, the ignition needle 5 extends longitudinally towards the front of the gas outlet 3, the induction probe 6 extends transversely towards the position of the ignition needle 5 and has a flat end, and the end of the induction probe 6 is located in front of the gas outlet 3. Figures 1-6 When the gas flow mixed with air blows out from the gas outlet 3, the gas flow will hit the end of the induction probe 6, so that the gas flow is dispersed and the flow rate is slowed down, the gas flow speed blowing through the ignition needle 5 is reduced under the buffering of the end of the induction probe 6, the electric sparks generated by the ignition needle 5 can be more easily ignited, the ignition efficiency is improved, the defects of gas dissipation waste and flame extinguishing caused by gas flow impact are avoided, the adverse effects caused by too fast flow rate of the gas blowing through the ignition needle are effectively reduced, and in addition, the dispersed gas flow can make the ignited flame produce a thicker flame column, so that the ignition range is larger, and at the same time, the ignition device is installed on the top side of the stove head, so that the defects of the bottom flame ignition structure are effectively avoided.

[0022] Specifically, the width of the end of the induction probe 6 is not more than the diameter of the gas outlet 3. After the gas is blown out from the gas outlet 3, the gas flow hits the end of the induction probe 6, so that the gas flow is dispersed and the flow rate is slowed down. If the width of the end of the induction probe 6 is too narrow, it is difficult to slow down the flow rate of the gas flow. If the width of the end of the induction probe 6 is too wide, the gas flow is too dispersed, which affects the contact between the gas flow and the ignition needle 5, and increases the difficulty of ignition. Therefore, when the width of the end of the induction probe 6 is equal to the radius of the gas outlet 3, the ignition effect is best.

[0023] In addition, a T-shaped tee joint 7 is arranged at the bottom end of the gas pipe 4. An air fan interface 8 for inputting air is arranged at the bottom end of the tee joint 7. A gas interface 9 for inputting gas is arranged on the side wall of the tee joint 7. The gas and the air are mixed in the gas pipe 4 and blown out from the gas outlet 3. After the gas and the air are mixed, the gas is more easily ignited by the electric spark generated by the ignition needle 5. In addition, the gas can be more fully burned, and the firepower of the fire is more stable.

[0024] Specifically, wiring holes 10 are arranged at the lower ends of the two sides of the fixed mounting member 2. Wires 11 electrically connected to the ignition needle 5 and the induction probe 6, respectively, are arranged in the wiring holes 10. The ignition needle 5 and the induction probe 6 are electrically connected to a control circuit board through the wires 11, so that the wiring is convenient.

[0025] In addition, a waterproof cap 12 fixedly connected to the mounting seat 1 is arranged above the fixed mounting member 2. The waterproof cap 12 can prevent the user from spilling soup into the ignition device when operating the stove, so as to avoid malfunction or damage of the ignition device. Fixed flanges 13 are arranged at the two ends of the waterproof cap 12. Fixed holes 14 are correspondingly arranged on the mounting seat 1. The waterproof cap 12 is generally made of high-temperature-resistant ceramic material. The waterproof cap 12 is fixedly installed by being screwed into the fixed holes 14.

[0026] The embodiments of the utility model only describe the preferred embodiments of the utility model, and are not limited to the exact structures shown in the above description and the drawings. Various modifications and changes can be made without departing from the protection scope. Various modifications and improvements of the technical scheme of the utility model made by engineering technicians in the field without departing from the design idea of the utility model shall fall within the protection scope of the utility model.

Claims

1. A side standing ignition device for a stove, characterized in that: The utility model relates to a gas stove head, including the mounting seat (1) installed in the top end side of stove head, the fixed mounting piece (2) is nested in the mounting seat (1), the gas outlet (3) is equipped in the upper end of fixed mounting piece, the gas pipeline (4) is equipped in one side of fixed mounting piece (2) and is communicated with gas outlet (3), the ignition needle (5) for generating electric spark after power on and the inductive probe (6) for inducting and feedback flame signal are equipped respectively on fixed mounting piece (2) and located the both sides of gas outlet (3), ignition needle (5) extends longitudinally towards the front of gas outlet (3), inductive probe (6) extends laterally towards the position of ignition needle (5) and the end is flat, the end of inductive probe (6) is shielded in the front of gas outlet (3).

2. A side standing ignition device for a cooking range according to claim 1, characterized in that: The width of the end of the inductive probe (6) does not exceed the diameter of the gas outlet (3).

3. A side standing ignition device for a cooking range according to claim 1, characterized in that: A T-shaped tee joint (7) is provided at the bottom end of the gas pipeline (4), a fan interface (8) for inputting air is provided at the bottom end of the tee joint (7), and a gas interface (9) for inputting gas is provided on the side wall of the tee joint (7).

4. The side standing ignition device for a cooktop according to claim 1, characterized in that: Wire holes (10) are provided on both sides of the lower end of the fixed mounting piece (2), and wires (11) electrically connected to the ignition needle (5) and the inductive probe (6) are provided in the wire holes (10).

5. A side standing ignition device for a cooking range according to claim 1, characterized in that: A waterproof cap (12) fixedly connected to the mounting seat (1) is provided above the fixed mounting piece (2), fixed flanges (13) are provided at both ends of the waterproof cap (12), and fixed holes (14) are provided on the mounting seat (1) correspondingly.

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