CN220541144U

CN220541144U - Furnace end of electric flame stove

Info

Publication number: CN220541144U
Application number: CN202322138643.XU
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Yineng Electric Flame Technology Shenzhen Co ltd
Current assignee: Yineng Electric Flame Technology Shenzhen Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-02-27
Anticipated expiration: 2033-08-10

Abstract

The utility model discloses a furnace end of an electric flame stove, which is characterized by comprising: the upper shell is provided with a plurality of flaming barrels outside, the upper shell and the flaming barrels are integrally formed metal prefabricated semi-finished products, the upper end of each flaming barrel is provided with a fire outlet and a first mounting hole, and the upper shell is connected with a ground wire; the bottom of the lower shell is provided with a plurality of mounting holes II corresponding to the first mounting holes; the ion needle is arranged in the middle of the insulating anode seat, and a connecting column for connecting the ion needle with a power supply is arranged at the bottom of the insulating anode seat. According to the utility model, through the integrated design of the upper shell and the flame spraying cylinder and the fixation of the insulating anode seat through the first mounting hole and the second mounting hole, the stable structure and durability of the furnace end of the electric flame stove are ensured, the production process is simpler and more convenient, and meanwhile, the production cost is saved.

Description

Furnace end of electric flame stove

Technical Field

The utility model relates to an electric flame stove, in particular to a stove head of the electric flame stove.

Background

The electric flame cooker has some advantages compared with the traditional natural gas or liquefied gas cooker. Firstly, the gas-saving type electric stove can be used by only switching on a power supply without a gas pipeline or a storage tank. Secondly, because no exhaust gas is generated by combustion, the electric flame stove can reduce indoor air pollution and is more environment-friendly. In addition, the temperature of the electric flame stove is accurately regulated, the heating speed is also higher, and the use is more convenient. The electric flame stove has the main burner part for producing electric arc and transmitting the heat of the electric arc to the pot for stewing and steaming.

However, the prior art has the following problems: the electric arc generating devices arranged on the panel are independent accessories, and shaking and loosening phenomena easily occur in the transportation or use process, so that potential safety hazards can be caused; in addition, the installation is complicated in the production process, and the production cost is increased.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

A burner for an electric flame range, comprising: the upper shell is provided with a plurality of flaming barrels outside, the upper shell and the flaming barrels are integrally formed metal prefabricated semi-finished products, the upper end of each flaming barrel is provided with a fire outlet and a first mounting hole, and the upper shell is connected with a ground wire; the bottom of the lower shell is provided with a plurality of mounting holes II corresponding to the first mounting holes; the ion needle is arranged in the middle of the insulating anode seat, and a connecting column for connecting the ion needle with a power supply is arranged at the bottom of the insulating anode seat.

Preferably, the upper end of the insulating anode seat is provided with a mounting edge, the mounting edge is sleeved into the first mounting hole, the connecting column is inserted into the second mounting hole, and the upper shell and the lower shell are fixedly connected through screws.

Preferably, the bottom of the lower shell is also provided with an air booster.

Preferably, the side wall of the insulating anode seat is provided with an air inlet hole.

Preferably, the air inlet holes are of an inclined design for producing swirling air fluid.

Preferably, the flame spraying cylinder is in a cone shape, and the radius of the flame outlet is smaller than that of the mounting hole.

Compared with the prior art, the utility model has the beneficial effects that: 1. the furnace end of the electric flame stove is fixed on the insulating anode seat through the first mounting hole and the second mounting hole by virtue of the integrated design of the upper shell and the flaming barrel, so that the structural stability and the durability of the furnace end are ensured; 2. the upper shell and the flaming barrel are integrally designed, so that the production process is simpler and more convenient, and meanwhile, the production cost is saved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a structural perspective view of the present utility model.

Fig. 2 is an exploded view of the structure of the present utility model.

Fig. 3 is a schematic structural view of the present utility model.

Fig. 4 is a cross-sectional view taken along line A-A in fig. 3.

Fig. 5 is a schematic structural view of an insulated anode holder.

Fig. 6 is a cross-sectional view taken along line A-A in fig. 5.

In the figure: 1. an upper housing; 11. a flame spraying cylinder; 111. a fire outlet; 112. a first mounting hole; 2. a lower housing; 21. a second mounting hole; 22. an air booster; 3. an insulating anode base; 31. an ion needle; 32. a connecting column; 33. a mounting edge; 34. an air inlet hole.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated inside the two components, or can be connected wirelessly or in a wired way. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the utility model described later can be combined with each other as long as they do not collide with each other.

Referring to fig. 1-2, in an embodiment of the utility model, a burner of an electric flame stove includes: the upper shell 1 is externally provided with a plurality of flame spraying barrels 11, the upper shell 1 and the flame spraying barrels 11 are integrally formed metal prefabricated semi-finished products, the upper end of each flame spraying barrel 11 is provided with a flame outlet 111 and a mounting hole 112, and the upper shell 1 is connected with a ground wire; the bottom of the lower shell 2 is provided with a plurality of mounting holes II 21 corresponding to the mounting holes I112, and the bottom is also provided with an air booster 22; the insulating anode base 3 is provided with an ion needle 31 in the middle, a connecting column 32 at the bottom for connecting the ion needle 31 with a power supply, and an air inlet hole 34 on the side wall.

In this embodiment, the upper housing 1 and the plurality of flame holders 11 are integrally formed, and is a metal prefabricated semi-finished product. The design makes the upper shell 1 and the flame spraying cylinder 11 simpler and more convenient in the production process, reduces the production cost and time, and ensures the stable structure and durability of the furnace end. The upper end of the insulating anode holder 3 is provided with a mounting edge 33, the mounting edge 33 is sleeved in the first mounting hole 112, the connecting column 32 is inserted into the second mounting hole 21, the upper shell 1 and the lower shell 2 are fixedly connected through screws, and the upper shell 1 and the lower shell 2 at the moment form a box body.

In another embodiment, referring to fig. 3-4, an arc is formed between an ion needle 31 disposed in the middle of the insulating anode holder 3 and the flame barrel 11 after the ion needle is connected to high voltage power. The electric arc is a beam of high-temperature ionized plasma, and can rapidly move under the action of external force; the air booster 22 is arranged at the bottom of the lower shell 2, provides air flow for the box body combined by the upper shell 1 and the lower shell 2, and the air flow flows into the insulating anode base 3 through the air inlet holes 34; due to the inclined design of the air inlet holes 34 and the restriction of the side walls of the insulating anode holder 3 and the flame holder 11, the air flow rotates in the space of the insulating anode holder 3 and the flame holder 11. The utility model takes tornado as a reference, and the middle arc plasma rotates and moves upwards along with the tornado through the outer annular upward airflow. Due to the conical design of the flame spraying cylinder 11, the upward flame outlet 111 gradually becomes smaller, and the air flow is extruded upward, so that the air flow becomes fast, and therefore, high-temperature plasma can be rapidly sprayed out of the flame outlet 111, and the upper pot body can be further effectively heated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A burner for an electric flame range, comprising:

the upper shell is provided with a plurality of flaming barrels outside, the upper shell and the flaming barrels are integrally formed metal prefabricated semi-finished products, the upper end of each flaming barrel is provided with a fire outlet and a first mounting hole, and the upper shell is connected with a ground wire;

the bottom of the lower shell is provided with a plurality of mounting holes II corresponding to the first mounting holes;

the ion needle is arranged in the middle of the insulating anode seat, and a connecting column for connecting the ion needle with a power supply is arranged at the bottom of the insulating anode seat.

2. The burner of claim 1, wherein the upper end of the insulating anode base is provided with a mounting edge, the mounting edge is sleeved into the first mounting hole and the connecting post is inserted into the second mounting hole, and the upper shell and the lower shell are fixedly connected through screws.

3. The burner of an electric flame stove according to claim 1, wherein the bottom of the lower housing is further provided with an air booster.

4. The burner of an electric flame stove according to claim 1, wherein the side wall of the insulating anode base is provided with an air inlet.

5. The burner of an electric flame stove of claim 4, wherein the air inlet is of a sloped design for creating a swirling air flow.

6. The burner of an electric flame stove according to claim 1, wherein the flame spraying cylinder is in a cone shape, and the radius of the flame outlet is smaller than the radius of the mounting hole.