Fire outlet structure of electric fire stove

Abstract

The utility model discloses a fire outlet structure of an electric fire stove, relates to the technical field of stoves, and aims to solve the technical problems that the current fire outlet structure is loud in noise, small in air outlet quantity and easy to block, the fire outlet structure comprises a fire outlet mechanism and an insulating porcelain bead, the fire outlet mechanism is mounted at one end of a stove body, and a stove frame is arranged on the upper side of the fire outlet mechanism; an ignition assembly is arranged in the furnace body, the fire outlet mechanism is composed of a top disc, an isolation disc and an ignition plate, a furnace end fan is arranged in a notch in the inner side of the ignition plate, the isolation disc is installed on the upper side of the ignition plate through a support, assembly holes are formed in the isolation disc in an annular array mode, and the lower ends of the insulation porcelain beads are inserted into the assembly holes. A spray point is inserted into an opening in the upper end of the insulating porcelain bead, and the top disc is installed on the upper side of the isolation disc. The utility model has the advantages of shock absorption and noise reduction of the fire outlet structure, improved air outlet quantity and avoidance of blockage.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stove technical field, more specifically, relate to a kind of fire structure of electric fire. BACKGROUND

[0002] Electric fire is a kind of new type kitchen stove with electricity as energy source, which produces open fire for cooking through plasma technology. There are mainly two ways: one is to generate plasma by electrolyzing air through high-frequency voltage, and then convert it into open fire that can be ignited by high-frequency current; the other is to directly electrolyze air by high-voltage current to form visible flame that can be ignited.

[0003] At present, the fire structure of existing electric fire is composed of telescopic conductive needle, insulating porcelain bead, metal fire outlet and fixed type burner fan. This structure is complex in process, high in cost, poor in dirt resistance and weather resistance, and large in vibration noise of fan, so that the user experience is not good. In view of this, we propose a kind of fire structure of electric fire. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the shortcomings of the prior art, adapting to the actual needs, and providing a kind of fire structure of electric fire to solve the technical problems of current fire structure, such as large noise, small air volume and easy blockage.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of fire structure of electric fire, including fire mechanism and insulating porcelain bead, the fire mechanism is installed at one end of furnace body, and the upper side of fire mechanism is provided with stove rack, the furnace body is built-in with ignition assembly, the fire mechanism is composed of top disc, isolation disc and ignition plate, the slot in the inner side of ignition plate is provided with burner fan, the isolation disc is installed on the upper side of ignition plate by support, the isolation disc is provided with assembly hole in annular array, the lower end of insulating porcelain bead is inserted into assembly hole, and the upper end of insulating porcelain bead is inserted with discharge needle in opening, and the top disc is installed on the upper side of isolation disc.

[0006] In the working process of the utility model, the burner fan starts to generate airflow, the airflow is introduced into the interlayer cavity between the isolation disc and the top disc through the fan rubber sleeve, the airflow enters the inner side of the insulating porcelain bead through the air inlet hole, and then is discharged outward through the fire outlet. Through the above structure design, the fan rubber sleeve is designed with silica gel material, and the vibration generated during the working process of the burner fan is damped through the fan rubber sleeve. The air inlet hole with symmetrical double large holes is adopted on the insulating porcelain bead, which improves the air inlet capacity and enhances the anti-blocking and dirt resistance performance. The discharge needle and the ignition plate are connected by the conductive spring in an elastic manner. The discharge needle is in the form of a sharp rivet, which is convenient to insert into the fire outlet. The connection part of the conductive spring and the discharge needle is located inside the insulating porcelain bead, which is limited by the insulating porcelain bead. The elastic structure of the conductive spring is used to improve the fault tolerance during assembly and transportation, and to ensure the service life.

[0007] Preferably, the upper end surface of the ignition plate is annularly distributed with conductive springs, and the upper end of the conductive spring is inserted into the lower end of the insulating porcelain bead, and the upper end of the conductive spring is attached to the discharge needle.

[0008] Preferably, a fan rubber sleeve is installed through the middle of the isolation disc, and the lower end of the fan rubber sleeve is fixedly installed on the furnace head fan.

[0009] Preferably, the upper end of the insulating porcelain bead is provided with an air inlet hole on both sides, and the air inlet hole communicates with the inside of the insulating porcelain bead, and the interlayer cavity is formed between the top disc and the isolation disc, and the interlayer cavity corresponds to the air inlet hole.

[0010] Preferably, the upper end surface of the top disc is annularly distributed with an outlet, and the outlet is designed in a conical cylinder shape, and the lower end of the outlet is connected to the upper end of the insulating porcelain bead.

[0011] Preferably, the discharge needle is in the form of a pointed rivet, and the pointed end of the discharge needle is inserted into the outlet.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses an isolation disc, and the furnace head fan generates airflow during work, the airflow is introduced into the interlayer cavity between the isolation disc and the top disc through the fan rubber sleeve, the airflow enters the inside of the insulating porcelain bead through the air inlet hole, and then is discharged outward through the outlet.

[0014] 2. The utility model also discloses a conductive spring, and the discharge needle and the ignition plate of the device are elastically connected through the conductive spring, the discharge needle is in the form of a pointed rivet and is convenient for being inserted into the outlet, and the connecting part of the conductive spring and the discharge needle is located on the inside of the insulating porcelain bead. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic drawing of the utility model;

[0016] Figure 2 It is an internal structure schematic drawing of the utility model;

[0017] Figure 3 It is a sectional view structural schematic drawing of the utility model;

[0018] Figure 4 It is an expanded structure schematic drawing of the utility model;

[0019] Figure 5 It is an insulating porcelain bead schematic view of the utility model.

[0020] Mark explanation in drawing: 1, furnace body; 101, cooking rack; 102, ignition assembly; 2, fire outlet mechanism; 3, top disc; 301, fire outlet; 4, isolation disc; 401, fan rubber sleeve; 402, assembly hole; 5, ignition plate; 501, burner fan; 502, conductive spring; 6, insulating porcelain bead; 601, discharge needle; 602, air inlet hole. DETAILED DESCRIPTION

[0021] As Figures 1 to 4 shown, the utility model relates to a kind of fire outlet structure of electric fire, including fire outlet mechanism 2 and insulating porcelain bead 6, fire outlet mechanism 2 is installed in one end of furnace body 1, and fire outlet mechanism 2 upper side is equipped with cooking rack 101, furnace body 1 is built-in with ignition assembly 102, fire outlet mechanism 2 is composed of top disc 3, isolation disc 4 and ignition plate 5, and burner fan 501 is equipped in the notch of ignition plate 5 inner side, isolation disc 4 is installed on the upper side of ignition plate 5 by support, and assembly hole 402 is opened in annular array on isolation disc 4, and the upper end of conductive spring 502 is distributed in annular array on the upper end surface of ignition plate 5, and the upper end of conductive spring 502 is inserted in the lower end of insulating porcelain bead 6, fan rubber sleeve 401 is installed in the middle of isolation disc 4, and the lower end of fan rubber sleeve 401 is fixedly installed on burner fan 501, the discharge needle 601 of the device is elastically connected with ignition plate 5 using conductive spring 502, and discharge needle 601 is in the form of pointed rivet and is conveniently inserted in fire outlet 301, and the connecting part of conductive spring 502 and discharge needle 601 is located in the inner side of insulating porcelain bead 6, and the connecting part is limited by insulating porcelain bead 6, and the fault tolerance in assembly and transportation process is improved using the elastic structure of conductive spring 502, to ensure its service life.

[0022] As Figures 2 to 5As shown, the utility model relates to a kind of fire structure of electric fire, including fire mechanism 2 and insulating porcelain bead 6, insulating porcelain bead 6 lower end is inserted in assembly hole 402, and insulating porcelain bead 6 upper end opening is inserted with discharge needle 601, and the upper end of conductive spring 502 is attached discharge needle 601, top disc 3 is installed on the upper side of isolation disc 4, the upper end of insulating porcelain bead 6 both sides is equipped with air inlet hole 602, and air inlet hole 602 is communicated inside insulating porcelain bead 6, and the interlayer cavity is formed between top disc 3 and isolation disc 4, and the interlayer cavity corresponds air inlet hole 602, the upper end surface of top disc 3 annular array distribution has fire outlet 301, and fire outlet 301 is designed as cone cylinder, and the lower end of fire outlet 301 is connected with the upper end of insulating porcelain bead 6, discharge needle 601 is in the form of pointed rivet, and the pointed end of discharge needle 601 is inserted in fire outlet 301, during working process, furnace head fan 501 is started to generate airflow, airflow is guided into the interlayer cavity between isolation disc 4 and top disc 3 by fan rubber sleeve 401, airflow enters inside insulating porcelain bead 6 through air inlet hole 602, and then is discharged outward through fire outlet 301, by the above structural design, fan rubber sleeve 401 is designed as silicone material, and the vibration generated during the working process of furnace head fan 501 is damped by fan rubber sleeve 401, and the air inlet hole 602 of symmetrical double large holes is used on insulating porcelain bead 6, to improve the air intake while also improving the anti-blocking and dirt-resistant performance.

[0023] Working principle: the embodiment provides a kind of fire structure of electric fire, when using, during working process, furnace head fan 501 is started to generate airflow, airflow is guided into the interlayer cavity between isolation disc 4 and top disc 3 by fan rubber sleeve 401, airflow enters inside insulating porcelain bead 6 through air inlet hole 602, and then is discharged outward through fire outlet 301, by the above structural design, fan rubber sleeve 401 is designed as silicone material, and the vibration generated during the working process of furnace head fan 501 is damped by fan rubber sleeve 401, and the air inlet hole 602 of symmetrical double large holes is used on insulating porcelain bead 6, discharge needle 601 of the device is elastically connected between ignition plate 5 using conductive spring 502, discharge needle 601 is in the form of pointed rivet and is inserted in fire outlet 301, and the connecting part of conductive spring 502 and discharge needle 601 is located inside insulating porcelain bead 6, and the connecting part is positioned by insulating porcelain bead 6.

[0024] The embodiment of the utility model discloses the preferable embodiment, but is not limited to this, ordinary skilled in the art, easily understand the spirit of the utility model according to the above embodiment, and make different induction and change, but as long as not departing from the spirit of the utility model, all within the protection scope of the utility model.

Claims

1. An electric fire's fire outlet structure comprising a fire outlet mechanism (2) and an insulating bead (6), characterized in that: The fire outlet mechanism (2) is installed at one end of the furnace body (1), and the upper side of the fire outlet mechanism (2) is provided with a stove rack (101), the furnace body (1) is internally provided with a ignition assembly (102), the fire outlet mechanism (2) is composed of a top disc (3), an isolation disc (4) and an ignition plate (5), a stove head fan (501) is arranged in the notch on the inner side of the ignition plate (5), the isolation disc (4) is installed on the upper side of the ignition plate (5) through a support, a plurality of assembly holes (402) are arranged in the annular array on the isolation disc (4), an insulating porcelain bead (6) is inserted into the assembly hole (402), a discharge needle (601) is inserted into the opening on the upper end of the insulating porcelain bead (6), and the top disc (3) is installed on the upper side of the isolation disc (4).

2. The fire outlet structure of an electric fire according to claim 1, wherein: The upper end of the ignition plate (5) is annularly arranged with a conductive spring (502), the lower end of the conductive spring (502) is inserted into the upper end of the insulating porcelain bead (6), and the upper end of the conductive spring (502) is attached to the discharge needle (601).

3. The electric fire's fire structure according to claim 2, characterized in that: The middle of the isolation disc (4) is provided with a fan rubber sleeve (401), and the lower end of the fan rubber sleeve (401) is fixedly installed on the stove head fan (501).

4. The electric fire's fire structure according to claim 3, characterized in that: The upper end of the insulating porcelain bead (6) is provided with an air inlet hole (602) on both sides, and the air inlet hole (602) is communicated with the inside of the insulating porcelain bead (6), the top disc (3) and the isolation disc (4) form a sandwich cavity, and the sandwich cavity corresponds to the air inlet hole (602).

5. The electric fire's flame structure according to claim 4, characterized in that: The upper end of the top disc (3) is annularly arranged with a fire outlet (301), and the fire outlet (301) is designed in a conical cylinder shape, and the lower end of the fire outlet (301) is connected to the upper end of the insulating porcelain bead (6).

6. The electric fire's flame structure according to claim 5, characterized in that: The discharge needle (601) is in the form of a pointed rivet, and the pointed end of the discharge needle (601) is inserted into the fire outlet (301).

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