Electric flame diverging type furnace end and electric flame stove with same

Abstract

The utility model discloses an electric flame diverging type furnace end and an electric flame stove with the same. The electric flame diverging type furnace end comprises a furnace plate, a plurality of hollow fire guide columns and a plurality of electric flame diverging components, a plurality of flaming holes penetrating through the upper and lower end surfaces of the stove plate are uniformly formed in the stove plate; the lower peripheries of the plurality of hollow fire guide columns are correspondingly connected with the outer peripheries of the plurality of fire spraying holes to form a whole; and the plurality of electric flame diffusing components are correspondingly and detachably fixedly arranged at the upper parts of the plurality of hollow fire guide columns so as to correspondingly guide electric flames to diffuse from the interiors of the plurality of hollow fire guide columns to the lateral upper parts of the plurality of hollow fire guide columns. The electric flame stove has the beneficial effects that the emitted electric flame is good in divergence, the heating efficiency of the bottom of a pot matched with the electric flame stove is high, the bottom of the pot matched with the electric flame stove is uniformly heated, a plurality of point-shaped burning traces are not easy to leave, the parts of the related point-shaped burning traces are not easy to burn through, and the service life is long.

Description

Technical Field

[0001] This utility model relates to the field of electric flame stove technology, and in particular to an electric flame dispersion type burner head and an electric flame stove having the same. Background Technology

[0002] An electric flame stove, as the name suggests, is a type of open-flame stove that does not use chemical fuels; it can also be described as a device that ignites air. At first glance, an electric flame stove looks just like a gas stove commonly used in households, both using flames to heat food. The difference is that a gas stove requires natural gas or liquefied petroleum gas (LPG). Without these gases, a gas stove cannot function. Furthermore, the gas used in gas stoves is a hazardous material; leaks can easily lead to explosions, which can be extremely dangerous.

[0003] Therefore, electric flame stoves have emerged. They are highly safe to use, and users do not need to worry about the risks of gas explosions. However, since they have only been developed in recent years, their production time is short, and their cost is much higher than that of gas stoves. Therefore, their popularity is still not very high. But with the development of technology, their cost will inevitably decrease, making them widely used in the future.

[0004] The existing electric flame stoves popular in the market basically achieve efficient heating through technologies such as ionizing air to form plasma or high-voltage electric arcs. The resulting electric flame is usually in a columnar structure and is sprayed onto the bottom surface of the cookware. Although the thermal efficiency is very high, after prolonged use, the inventors of this patent have discovered that the bottom surface of the cookware is usually left with multiple point-like scorch marks. As a result, the cookware is easily burned through after a certain period of use, resulting in a short service life. The root cause of the problem is that the generated electric flame does not heat the bottom surface of the cookware evenly in a diffuse manner, but rather heats the bottom surface of the cookware locally in a columnar structure with multiple points. This is why multiple point-like scorch marks are left on the bottom surface of the cookware.

[0005] In response, the inventor of this patent, drawing on work experience, deeply considered the problems encountered in his work, reviewed a large amount of scientific research data and literature, and gradually conceived and designed this application through a novelty search to solve the relevant technical problems. Utility Model Content

[0006] This utility model aims to at least partially solve one of the technical problems in related technologies. Therefore, the purpose of this utility model is to provide an electric flame dispersion type burner head and an electric flame stove having the same.

[0007] To achieve one of the above objectives, an electric flame diverging type burner head according to an embodiment of the present utility model includes a burner plate, multiple hollow fire guide columns, and multiple electric flame diverging components;

[0008] The furnace plate has multiple flame holes that penetrate its upper and lower surfaces evenly. The lower periphery of the multiple hollow flame guide columns is connected to the upper periphery of the multiple flame holes to form an integral unit. The multiple electric flame emitting components are detachably fixed on the upper part of the multiple hollow flame guide columns to guide the electric flame from the inside of the multiple hollow flame guide columns to their side and upward.

[0009] In addition, the electric flame diverging burner head and the electric flame stove having the above embodiments of the present invention may also have the following additional technical features:

[0010] According to one embodiment of the present invention, the electric flame emitting component includes a fixing sleeve and an electric flame emitting head with a hemispherical structure;

[0011] The bottom surface of the electric flame emitting head is provided with an inverted conical guide protruding downward in the middle, and the bottom surface of the electric flame emitting head is provided with multiple electric flame outlet channels that penetrate to its outer wall and are evenly opened upward around the inverted conical guide.

[0012] The fixed sleeve is installed on the bottom surface of the electric flame emitting head, integrally formed with the electric flame emitting head, and surrounds the lower end of the multiple electric flame outlet channels, and is adapted to be inserted and connected to the upper part of the hollow fire guide column.

[0013] According to one embodiment of the present invention, the fixing sleeve is interference-fitted onto the upper part of the hollow fire guide column, and the lower ends of the plurality of electric flame outlet channels are all connected to the interior of the hollow fire guide column.

[0014] According to one embodiment of the present invention, the central axis of each of the plurality of electric flame outlet channels forms an acute angle R with respect to the horizontal plane, wherein R = 37.5 degrees to 67.5 degrees.

[0015] According to one embodiment of the present invention, the inner diameter of the plurality of hollow fire-conducting columns gradually decreases from bottom to top, so that the upper part of each column is formed as a constriction.

[0016] According to one embodiment of the present invention, it further includes a fixing ring for supporting the furnace plate;

[0017] The outer periphery of the furnace plate is detachably connected to the inner periphery of the fixing ring; the fixing ring is adapted to rest on the table surface of an electric flame stove.

[0018] According to one embodiment of the present invention, a stove surround for supporting the cookware is also included;

[0019] The upper end face of the fixing ring is recessed downward near its outer edge to form a limiting indentation; the lower end of the furnace enclosure is interference-fitted and secured to the limiting indentation, and the upper part of the furnace enclosure is higher than the upper part of the plurality of electric flame emitting components.

[0020] According to one embodiment of the present invention, the outer diameter of the furnace enclosure gradually decreases from bottom to top, so that its upper part forms a narrow opening, and a plurality of pot support blocks are evenly protruding upward along the circumference of the furnace enclosure.

[0021] To achieve the second objective mentioned above, the electric flame stove according to an embodiment of the present utility model includes a stove body and an electric flame generating device disposed in the stove body. The upper end face of the stove body has a mounting opening facing the electric flame generating device, and it also includes an electric flame diverging burner as described above, the electric flame diverging burner being fitted into the mounting opening.

[0022] The beneficial effects of this utility model are:

[0023] Firstly, the electric flame-emitting burner head and electric flame stove provided in this application, in specific implementation, allow the electric flame generated by the electric flame stove to enter multiple hollow fire-conducting columns. Under the guidance of multiple electric flame-emitting components, the electric flame entering the multiple hollow fire-conducting columns can be diffused from inside the multiple hollow fire-conducting columns to their sides and upwards. In this way, the bottom of the pot used with the electric flame stove will be heated more evenly, and compared with traditional electric flame stoves, it will not leave multiple point-like scorch marks on the bottom of the pot used with the electric flame stove. This application is less likely to have such problems. When the electric flame is diffused from inside the multiple hollow fire-conducting columns to their sides and upwards, the emitted electric flame has good dispersion and high heating efficiency for the bottom of the pot used with the electric flame stove. The bottom of the pot used with the electric flame stove is heated evenly, and the areas where the point-like scorch marks are left are not burned through due to frequent point-like scorch marks, resulting in a long service life.

[0024] Secondly, by optimizing the structure of the electric flame radiating component and setting the fixing sleeve, when it is inserted and connected to the upper part of the hollow fire guide column, it can be firmly fixed and not easily shifted circumferentially, making the electric flame radiating component stable in use. Furthermore, by setting the electric flame radiating head and using the inverted conical guide at its bottom, the generated electric flame can be diverted from bottom to top to its surroundings, so that it can be evenly emitted from the upper end of multiple electric flame outlet channels. In this way, even if the electric flame entering multiple hollow fire guide columns can be evenly radiated from the inside of multiple hollow fire guide columns to its side and upward, the bottom of the pot used with the electric flame stove can be heated more evenly and is less likely to leave spot scorch marks.

[0025] Thirdly, when the burner is in use, the generated electric flame is emitted upwards through the multiple hollow fire guides installed on it. Therefore, the inner and outer surfaces of the burner and the multiple hollow fire guides installed on it will be very hot during use, making them prone to aging after a certain period of use. They need to be maintained or replaced regularly or irregularly. To address this, the outer periphery of the burner and the inner periphery of the fixing ring are detachably connected, so that the entire assembly of the burner and the multiple hollow fire guides installed on it can be disassembled for maintenance or replacement. By setting the fixing ring, it can be placed on the table of an electric flame stove to support the burner and the multiple hollow fire guides installed on it for use.

[0026] Fourthly, by setting the limiting concave to secure the lower end of the furnace enclosure with an interference fit, the furnace enclosure is less likely to shift circumferentially during use, making it less likely for the cookware placed on it to shift circumferentially, thus improving the reliability of this application.

[0027] Additional aspects and advantages of this invention 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 invention. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the overall structure of the electric flame dispersion type furnace head of this utility model in Embodiment 1. Figure 1 ;

[0030] Figure 2 yes Figure 1 Enlarged view of E in the middle;

[0031] Figure 3 This is a schematic diagram of the overall structure of the electric flame dispersion type furnace head of this utility model in Embodiment 1. Figure 2 ;

[0032] Figure 4 This is a partial longitudinal sectional view of the electric flame diverging type furnace head of this utility model in Embodiment 1;

[0033] Figure 5 yes Figure 4 Exploded view;

[0034] Figure 6This is an exploded view of the electric flame diverging type furnace head of this utility model in Embodiment 1, after the electric flame diverging component is removed;

[0035] Figure 7 This is a schematic diagram of the overall structure of the electric flame of this utility model in Embodiment 2;

[0036] Figure 8 This is an exploded view of the electric flame of this invention in Embodiment 2;

[0037] Figure label:

[0038] 1000 electric flame diffuser burner head;

[0039] 10 stove trays;

[0040] Flame hole 101;

[0041] Hollow fuse column 20;

[0042] 201 (reduced opening);

[0043] Threaded connector 202;

[0044] Electric flame dispersion component 30;

[0045] Fixing sleeve 301;

[0046] 302 electric flame diffuser head;

[0047] Inverted conical guide 3021;

[0048] Electric flame output channel 3022;

[0049] 40 retaining ring;

[0050] Limiting concave 401;

[0051] Furnace circumference 50;

[0052] Narrow-mouth 501;

[0053] 502 cookware tray;

[0054] Electric flame stove 2000;

[0055] Kitchen body 60;

[0056] Fixed installation port 601;

[0057] Electric flame generator 70;

[0058] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0059] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0060] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0061] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0062] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., 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 according to the specific circumstances.

[0063] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0064] The electric flame dispersion type stove head 1000 of this utility model embodiment is described in detail below with reference to the accompanying drawings.

[0065] Example 1

[0066] Comparison Figures 1 to 6 As shown;

[0067] According to the embodiment of this utility model, the electric flame diverging type stove head 1000 includes a stove plate 10, multiple hollow fire guide columns 20 and multiple electric flame diverging components 30.

[0068] The furnace plate 10 has multiple flame holes 101 evenly distributed through its upper and lower surfaces; the lower periphery of the multiple hollow flame guide columns 20 is connected to the upper periphery of the multiple flame holes 101 to form an integral unit; the multiple electric flame emitting components 30 are detachably fixed on the upper part of the multiple hollow flame guide columns 20 to guide the electric flame from the inside of the multiple hollow flame guide columns 20 to its side and upward.

[0069] Based on the above, it is clear that in specific implementation, this application is mainly used as an electric flame-emitting type burner head 1000.

[0070] Specifically, when applying this application, refer to Figure 8As shown, when this application is installed in an electric flame stove 2000, the electric flame generated by the electric flame stove 2000 can enter the multiple hollow fire-guiding columns 20. Under the guidance of the multiple electric flame-dispersing components 30, the electric flame entering the multiple hollow fire-guiding columns 20 can be diffused from the inside of the multiple hollow fire-guiding columns 20 to their sides and upwards. In this way, the bottom of the pot used with the electric flame stove 2000 will be heated more evenly, and it will not be as hot as with a traditional electric flame stove 2000. The cookware used with the electric flame stove 2000 has multiple pinhole burn marks on the bottom. This application is less likely to have such problems. When the electric flame is emitted from the inside of the multiple hollow fire columns 20 to the side and upward, the emitted electric flame has good dispersion and high heating efficiency for the bottom of the cookware used with the electric flame stove 2000. The bottom of the cookware used with the electric flame stove 2000 is heated evenly, and the area where the pinhole burn marks are located will not be burned through due to the frequent presence of multiple pinhole burn marks, thus resulting in a long service life.

[0071] Furthermore, through the above-mentioned optimized design, the whole constituted by this application is highly practical and has a good effect in use.

[0072] Preferably, in this technical solution, according to an embodiment of the present utility model, the electric flame emitting component 30 includes a fixing sleeve 301 and an electric flame emitting head 302 with a hemispherical structure;

[0073] Among them, the electric flame emitting head 302 has an inverted conical guide 3021 protruding downward in the middle of the lower bottom surface, and the lower bottom surface of the electric flame emitting head 302 has a plurality of electric flame outlet channels 3022 that penetrate to its outer wall and are evenly opened around the inverted conical guide 3021.

[0074] Furthermore, the fixing sleeve 301 is disposed on the lower bottom surface of the electric flame emitting head 302, integrally formed with the electric flame emitting head 302, and surrounds the lower end of the plurality of electric flame outlet channels 3022, and is adapted to be inserted and connected to the upper part of the hollow fire guide column 20.

[0075] In this regard, it is clear that:

[0076] On the one hand, by optimizing the structure of the electric flame emitting component 30, the fixing sleeve 301 is set so that when it is inserted and connected to the upper part of the hollow fire-conducting column 20, it can be firmly fixed and not easily shifted in the circumferential direction, so that the electric flame emitting component 30 has good stability in use.

[0077] On the other hand, by optimizing the structure of the electric flame emitting component 30, the electric flame emitting head 302 is set. The inverted conical guide 3021 set at its bottom can divert the generated electric flame from bottom to top to its surroundings, so that it can be evenly emitted from the upper end of the multiple electric flame outlet channels 3022. In this way, the electric flame entering the multiple hollow fire columns 20 can be evenly emitted from the inside of the multiple hollow fire columns 20 to its side and upward, so that the bottom of the pot used with the electric flame stove 2000 can be heated more evenly and is less likely to leave spot scorch marks.

[0078] Furthermore, in a specific implementation, according to one embodiment of the present invention, the fixing sleeve 301 is interference-fitted onto the upper part of the hollow fire guide column 20, and the lower ends of the plurality of electric flame outlet channels 3022 are all connected to the interior of the hollow fire guide column 20.

[0079] It should be noted that the reason why the fixing sleeve 301 is fitted with an interference fit outside the upper part of the hollow fuse 20, rather than fitted with an interference fit inside the upper part of the hollow fuse 20, is to minimize the interference of the lack of a blocking component inside the upper part of the hollow fuse 20 with the upward emission of the electric flame. Therefore, when the fixing sleeve 301 is fitted with an interference fit outside the upper part of the hollow fuse 20, the reliability of this application is improved.

[0080] Furthermore, in a specific implementation, according to one embodiment of this utility model, the central axis of each of the plurality of electric flame outlet channels 3022 forms an acute angle R with respect to the horizontal plane, wherein R = 37.5 degrees - 67.5 degrees.

[0081] In a preferred embodiment, the acute angle R between the central axis of the plurality of electric flame outlet channels 3022 and the horizontal plane is set to three specifications: 40 degrees, 45 degrees and 50 degrees, so as to be neither too large nor too small.

[0082] Furthermore, in a specific implementation, according to one embodiment of the present invention, the inner diameter of the multiple hollow fire-conducting columns 20 gradually decreases from bottom to top, so that their upper parts are all formed as constricted openings 201, and the center point of the bottom center of the multiple inverted conical guide members 3021 is located on the central axis of the multiple hollow fire-conducting columns 20.

[0083] Thus, the hollow fire-guiding columns 20 form a fire-spraying channel from bottom to top. When the generated electric flames are shot upward through the hollow fire-guiding columns 20, the smaller the upper outlet of the hollow fire-guiding columns 20, the more slender the multiple electric flames will be after being circumferentially compressed. When they are shot upward and reach the center point of the bottom of the multiple inverted conical guide members 3021, they can be guided and diverted by the outer wall of the multiple inverted conical guide members 3021. As a result, when they are finally shot out from the multiple electric flame outlet channels 3022, they can present a sunflower-like radiating shape, so as to evenly heat the bottom surface of the cookware and avoid leaving obvious spot burn marks.

[0084] Furthermore, in a specific implementation, according to one embodiment of the present invention, this application also includes a fixing ring 40 for supporting the furnace plate 10;

[0085] The outer periphery of the burner plate 10 is detachably connected to the inner periphery of the fixing ring 40; the fixing ring 40 is adapted to rest on the table surface of an electric flame stove 2000.

[0086] In this regard, it should be noted that:

[0087] On the one hand, when the furnace plate 10 is in use, the generated electric flame is emitted upward through the multiple hollow fire-conducting columns 20 set on it. Therefore, the inner and outer surface temperatures of the furnace plate 10 and the multiple hollow fire-conducting columns 20 set on it are very high during use, which makes them prone to aging after a certain period of use. They need to be maintained or replaced regularly or irregularly. To address this, the outer periphery of the furnace plate 10 is detachably connected to the inner periphery of the fixing ring 40, so that the furnace plate 10 and the multiple hollow fire-conducting columns 20 set on it can be disassembled, maintained, or replaced as a whole.

[0088] On the other hand, by setting the fixing ring 40, it can be placed on the table of an electric flame stove 2000 to support the burner plate 10 and the plurality of hollow fire-guiding columns 20 set thereon for use.

[0089] Furthermore, in this technical solution, according to one embodiment of the present utility model, this application also includes a stove enclosure 50 for supporting the cookware;

[0090] The upper end face of the fixing ring 40 is recessed downward near its outer edge to form a limiting inner recess 401; the lower end of the furnace enclosure 50 is interference-fitted to the limiting inner recess 401, and the upper height of the furnace enclosure 50 is higher than the upper height of the plurality of electric flame dispersing components 30.

[0091] Therefore, by setting the limiting recess 401 to secure the lower end of the furnace enclosure 50 with an interference fit, the furnace enclosure 50 is less likely to shift circumferentially during use, making it less likely for the cookware placed on it to shift circumferentially, thus improving the reliability of this application.

[0092] Preferably, in this technical solution, according to an embodiment of the present utility model, the outer diameter of the furnace enclosure 50 gradually decreases from bottom to top, so that its upper part is formed into a narrow opening 501, and a plurality of pot support blocks 502 are evenly protruding upward along the circumference of the furnace enclosure 50.

[0093] Thus, it can be clearly stated that:

[0094] On the one hand, since the outer diameter of the furnace enclosure 50 gradually decreases from bottom to top, so that its upper part is formed into a narrow opening 501, it can better prevent external water and oil stains from entering through the narrow opening 501 and contaminating the furnace plate 10 and the multiple hollow fire guide columns 20 and other structural components.

[0095] On the other hand, since a plurality of cookware support blocks 502 for supporting cookware are evenly protruding upward along the circumference of the furnace enclosure 50, even if external air can enter the furnace enclosure 50 through the gaps between the plurality of cookware support blocks 502, it is easy to replenish and continuously generate electric flames by high-voltage ionization.

[0096] Therefore, through the above-mentioned optimized design, the overall performance of the electric flame dispersion type stove head 1000 described in this application can be optimized.

[0097] Example 2

[0098] Comparison Figures 7 to 8 and refer to Figures 1 to 6 As shown;

[0099] According to an embodiment of the present invention, an electric flame stove 2000 includes a stove body 60 and an electric flame generating device 70 disposed within the stove body 60. The upper surface of the stove body 60 has a mounting opening 601 facing the electric flame generating device 70. It also includes an electric flame dispersing burner 1000 as described above, which is fitted into the mounting opening 601.

[0100] The electric flame stove 2000 provided in this embodiment has the same effect and advantages as the electric flame dispersion type burner 1000 provided in Embodiment 1, so it will not be repeated here.

[0101] It should be added that, in specific implementation, regardless of whether it is Embodiment 1 or Embodiment 2 above, the electric flame radiating burner 1000 and the electric flame stove 2000 having the same provided by this utility model embodiment,

[0102] The plurality of fixing sleeves 301 are preferably screwed onto the upper ends of the plurality of hollow fire-conducting columns 20. In this case, the upper ends of the plurality of hollow fire-conducting columns 20 are provided with threaded insertion interfaces 202 suitable for screwing onto the plurality of fixing sleeves 301. Thus, the fixing stability between the plurality of electric flame-emitting components 30 and the plurality of hollow fire-conducting columns 20 is optimized.

[0103] Other embodiments, etc., will not be described here.

[0104] In summary, the electric flame diffuser burner 1000 and the electric flame stove 2000 with it provided in this application, in specific implementation, allow the electric flame generated by the electric flame stove 2000 to enter multiple hollow fire conductors 20. Under the guidance of multiple electric flame diffuser components 30, the electric flame entering the multiple hollow fire conductors 20 can be diffused from inside the multiple hollow fire conductors 20 to their sides and upwards. In this way, the bottom of the cookware used with the electric flame stove 2000 will be heated more evenly, unlike traditional electric flame stoves 2000. The previous method would leave multiple pinpoint burn marks on the bottom of the cookware used with the electric flame stove 2000. This application avoids such problems because when the electric flame is emitted from the inside of the multiple hollow fire columns 20 to the side and upward, the emitted electric flame has good dispersion and high heating efficiency for the bottom of the cookware used with the electric flame stove 2000. The bottom of the cookware used with the electric flame stove 2000 is heated evenly, and the area where the pinpoint burn marks are located will not be burned through due to the frequent presence of multiple pinpoint burn marks, resulting in a long service life.

[0105] Furthermore, by optimizing the structure of the electric flame emitting component 30, the fixing sleeve 301 is installed. When it is inserted and connected to the upper part of the hollow fire guide column 20, it can be firmly fixed and not easily shifted circumferentially, making the electric flame emitting component 30 stable in use. The electric flame emitting head 302 is provided, and the inverted conical guide 3021 at its bottom can divert the generated electric flame from bottom to top to its surroundings, so that it can be evenly emitted from the upper end of the multiple electric flame outlet channels 3022. In this way, the electric flame entering the multiple hollow fire guide columns 20 can be evenly emitted from the inside of the multiple hollow fire guide columns 20 to its side and upward, so that the bottom of the pot used with the electric flame stove 2000 can be heated more evenly and is less likely to leave spot scorch marks.

[0106] Furthermore, when the burner plate 10 is in use, the generated electric flame is emitted upwards through the multiple hollow fire guide columns 20 set on it. Therefore, the inner and outer surfaces of the burner plate 10 and the multiple hollow fire guide columns 20 set on it will be very hot during use, making them prone to aging after a certain period of use. They need to be maintained or replaced regularly or irregularly. To address this, the outer periphery of the burner plate 10 is detachably connected to the inner periphery of the fixing ring 40, so that the entire assembly of the burner plate 10 and the multiple hollow fire guide columns 20 set on it can be disassembled for maintenance or replacement. By setting the fixing ring 40, it can be placed on the table of an electric flame stove 2000 to support the burner plate 10 and the multiple hollow fire guide columns 20 for use.

[0107] Furthermore, by setting the limiting recess 401 to secure the lower end of the furnace enclosure 50 with an interference fit, the furnace enclosure 50 is less likely to shift circumferentially during use, making it less likely for the cookware placed on it to shift circumferentially, thus improving the reliability of this application.

[0108] Furthermore, the electric flame diffuser burner 1000 and the electric flame stove 2000 with it provided in this application are indeed highly practical and have excellent performance, which makes this application have great market promotion value and will certainly be very popular and effectively popularized.

[0109] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0110] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An electric flame effect burner head, characterized in that The electric flame spreading type stove head comprises a stove plate, a plurality of hollow fire columns and a plurality of electric flame spreading members. The stove plate is uniformly provided with a plurality of fire spouting holes penetrating through the upper and lower end faces; the lower periphery of the plurality of hollow fire columns is connected with the upper periphery of the plurality of fire spouting holes to form an integral body; and the plurality of electric flame spreading members are detachably fixed on the upper portions of the plurality of hollow fire columns to correspondingly guide the electric flame to spread from the inside of the plurality of hollow fire columns to the upper side thereof.

2. The electric flame diverging burner tip of claim 1, wherein, The electric flame spreading member comprises a fixed sleeve and a semi-spherical electric flame spreading head. The lower bottom surface of the electric flame spreading head is provided with a downwardly protruding inverted conical guide member in the middle portion, and a plurality of electric flame leading-out channels penetrating through the outer wall are uniformly and obliquely upwardly provided around the inverted conical guide member. The fixed sleeve is provided on the lower bottom surface of the electric flame spreading head, integrally formed with the electric flame spreading head, and encloses the lower ends of the plurality of electric flame leading-out channels, and is adapted to be connected with the upper portion of the hollow fire column.

3. The electric flame-effect burner head according to claim 2, characterized in that The fixed sleeve is provided on the upper portion of the hollow fire column in an interference fit, and the lower ends of the plurality of electric flame leading-out channels are in communication with the inside of the hollow fire column.

4. The electric flame diverging burner head of claim 2, wherein, The central axis of the plurality of electric flame leading-out channels and the horizontal plane form an acute angle R, and the R is 37.5 degrees to 67.5 degrees.

5. The electric flame diverging burner head of claim 1, wherein, The inner diameter of the plurality of hollow fire columns gradually decreases from bottom to top, so that the upper portions thereof are formed into a reduced opening.

6. The electric flame diverging burner head of claim 1, wherein, The electric flame spreading type stove head further comprises a fixing ring for supporting the stove plate. The outer periphery of the stove plate is detachably connected with the inner periphery of the fixing ring, and the fixing ring is adapted to be placed on the table surface of an electric flame stove.

7. The electric flame-effect burner head according to claim 6, characterized in that The electric flame spreading type stove head further comprises a stove surround for supporting a pot. The upper end face of the fixing ring is recessed downwardly to form a limiting inner recess near the outer edge thereof, the lower end of the stove surround is interference-fitted into the limiting inner recess, and the upper portion of the stove surround is higher than the upper portions of the plurality of electric flame spreading members.

8. The electric flame diverging burner head of claim 7, wherein, The outer diameter of the stove surround gradually decreases from bottom to top, so that the upper portion thereof is formed into a narrow opening, and a plurality of pot supporting blocks are uniformly and upwardly protruded on the upper periphery of the stove surround.

9. An electric flame cooker comprising a cooker body and an electric flame generating device arranged in said cooker body, an upper end surface of said cooker body being provided with a fixing hole facing said electric flame generating device, characterized in that, The electric flame spreading type stove head is clamped into the fixing opening.

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