Electric flame catering and heating integrated surrounding furnace

Abstract

The utility model discloses an electric flame catering and heating integrated surrounding furnace which comprises a table board, a supporting column, an electric flame stove, a base, a heating assembly and a rolling assembly, a through hole is formed in the middle of the table board, the supporting column is arranged on the bottom face of the table board and is coaxial with the table board, a first installation cavity is formed in the upper end of the supporting column, and a second installation cavity is formed in the lower end of the supporting column. And the first mounting cavity and the through hole are opposite up and down. And the electric flame stove is detachably arranged in the first mounting cavity. The base is integrally formed at the bottom end of the supporting column, and a second mounting cavity is formed in the middle of the base. The heating assembly surrounds the outer surface of the supporting column and is used for generating heat for heating. The rolling assembly is arranged in the second mounting cavity in a liftable mode, and when the rolling assembly moves downwards, the lower end of the rolling assembly extends out of the second mounting cavity, and the base is suspended, so that the whole surrounding furnace can be moved through the rolling assembly; the surrounding furnace integrates the functions of catering cooking (through an electric flame stove) and heating (through a heating assembly), the space utilization efficiency is improved, and the surrounding furnace is suitable for providing comfortable catering experience in winter or a cold environment.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric flame range, specifically, an electric flame dining and heating integrated brazier. BACKGROUND

[0002] In traditional life and cultural customs, the brazier as an important tool of gathering friends and sharing food carries deep cultural significance and emotional value. Traditional braziers often use firewood as a heat source. Although this method can create a unique warm atmosphere, it also brings a series of practical problems.

[0003] First, smoke is easily produced during the combustion of firewood, which not only affects the health of the user, but also may pollute the surrounding environment. In order to solve this problem, the existing brazier design often needs to install an exhaust pipe to exhaust the smoke outside. However, the installation of the exhaust pipe not only increases the manufacturing cost of the brazier, but also sets many restrictions during the installation process, such as the need to find a suitable exhaust outlet, consider the coordination of pipe layout and indoor decoration, etc. These make the installation process of the brazier complex and time-consuming.

[0004] Secondly, due to the large volume and heavy structure of the traditional brazier, especially when equipped with additional facilities such as exhaust pipes, the mobility of the entire brazier is greatly reduced. This not only limits the flexible transfer of the brazier between different places, but also increases the difficulty and workload when moving or adjusting the position, which is undoubtedly inconvenient for the user.

[0005] Therefore, it is an urgent need in the field of brazier technology to develop a brazier device that does not require complex exhaust facilities, is easy to move and has superior environmental performance. SUMMARY

[0006] The utility model aims at at least one of the technical problems in the related art. Therefore, the purpose of the utility model is to provide an electric flame dining and heating integrated brazier.

[0007] In order to achieve the above purpose, according to the electric flame dining and heating integrated brazier of the utility model embodiment, the table board, the support, the electric flame range, the base, the heating assembly and the rolling assembly are provided.

[0008] The through hole is arranged in the middle of the table board.

[0009] The support is arranged on the bottom surface of the table board and coaxially arranged with the table board. The first installation cavity is arranged on the upper end of the support, and the first installation cavity and the through hole are opposite to each other.

[0010] The electric flame range is detachably arranged in the first installation cavity.

[0011] The base is integrally formed at the bottom end of the support column, and a second mounting cavity is arranged in the middle of the base.

[0012] The heating assembly is arranged around the outer surface of the support column to generate heat.

[0013] The rolling assembly is arranged in the second mounting cavity and can be lifted, and when the rolling assembly moves downward, the lower end of the rolling assembly extends out of the second mounting cavity and suspends the base, so that the entire stove can be moved by the rolling assembly.

[0014] In addition, the electric flame dining and heating integrated stove according to the above-mentioned embodiments of the present application can further have the following additional technical features:

[0015] According to an embodiment of the present application, the rolling assembly comprises a lifting block, a plurality of rollers and a driving motor.

[0016] The lifting block is arranged in the second mounting cavity and is configured to be movable only in the height direction of the support column.

[0017] The plurality of rollers are arranged at the bottom edge of the lifting block and are distributed along the circumference of the lifting block.

[0018] The driving motor is arranged above the lifting block to drive the lifting block to lift.

[0019] According to an embodiment of the present application, a threaded hole is arranged in the middle of the lifting block, a lead screw is arranged in the threaded hole, and the upper end of the lead screw is connected with the output end of the driving motor, so that the lead screw is driven to rotate by the driving motor.

[0020] According to an embodiment of the present application, a guide groove is arranged on the opposite side wall of the second mounting cavity, the guide groove extends in the height direction of the support column, sliding blocks are arranged on both sides of the lifting block, and the two sliding blocks are respectively slidably arranged in the guide grooves.

[0021] According to an embodiment of the present application, a support is further arranged, a first step surface is formed on the inner wall of the through hole, the first step surface extends along the circumference of the through hole, and the support is arranged on the first step surface to place a pot.

[0022] According to an embodiment of the present application, a sealing portion extends outward from the upper end of the outer surface of the support, and the bottom surface of the sealing portion is attached to the upper surface of the table board.

[0023] According to an embodiment of the present application, a cover plate is further arranged, a second step surface is arranged on the inner side of the support, the second step surface extends along the circumference of the support, the cover plate is detachably arranged on the support, and the edge of the cover plate is arranged on the second step surface.

[0024] According to one embodiment of the present invention, the heating component includes a plurality of heating pads, which are arranged vertically and distributed at intervals along the circumference of the support column.

[0025] According to one embodiment of the present invention, a protective cover is also included, which is disposed around the heating component, and the protective cover has a mesh structure.

[0026] According to one embodiment of the present invention, the bottom surface of the table is provided with a control box for controlling the electric flame stove and the heating element.

[0027] The electric flame integrated dining and heating fireplace provided in this embodiment of the invention fundamentally solves the smoke emission problem by replacing the traditional firewood combustion method with an electric flame stove. It eliminates the need for complex exhaust pipes, protecting users' health and reducing environmental pollution, aligning with modern families' pursuit of an environmentally friendly lifestyle. Compared to electromagnetic stoves, the electric flame stove provides a brighter, more powerful flame. The built-in rolling component innovatively solves the problem of difficult movement of traditional fireplaces, allowing users to easily move the fireplace with simple operation. It flexibly adapts to different scenarios, whether for family gatherings or outdoor camping. The heating elements arranged around the support pillars not only provide efficient heating but also ensure even heat distribution, creating a warm and comfortable dining environment. This fireplace integrates cooking (via the electric flame stove) and heating (via the heating elements), improving space utilization efficiency and providing a comfortable dining experience in winter or cold environments.

[0028] 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

[0029] 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.

[0030] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this utility model;

[0031] Figure 2 This is another schematic diagram of the overall structure in an embodiment of this utility model;

[0032] Figure 3This is a cross-sectional view of the overall structure in an embodiment of this utility model;

[0033] Figure 4 This is a schematic diagram of the heating element installation structure in an embodiment of this utility model;

[0034] Figure 5 This is an exploded view of the cover plate and bracket in an embodiment of this utility model;

[0035] Figure 6 This is a schematic diagram of the overall structure of the bracket in an embodiment of this utility model;

[0036] Figure 7 This is a schematic cross-sectional view of the overall structure of the bracket in an embodiment of this utility model.

[0037] Icon labels:

[0038] Tabletop 10;

[0039] Through hole 11;

[0040] First step surface 111;

[0041] Bracket 12;

[0042] Sealing part 121;

[0043] Second step surface 122;

[0044] Cover plate 13;

[0045] Control box 14;

[0046] Pillar 20;

[0047] First mounting cavity 21;

[0048] Electric flame stove 22;

[0049] Base 23;

[0050] Second mounting cavity 24;

[0051] Guide groove 241;

[0052] Heating component 30;

[0053] Heater 31;

[0054] Protective shield 32;

[0055] Scrolling component 40;

[0056] Lifting block 41;

[0057] Threaded hole 411;

[0058] Lead screw 412;

[0059] Sliding block 413;

[0060] 42 rollers;

[0061] Drive motor 43.

[0062] 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

[0063] 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.

[0064] 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 based on the orientation or positional relationship shown in the accompanying drawings, 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, and therefore should not be construed as a limitation of this utility model.

[0065] 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.

[0066] 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.

[0067] 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.

[0068] The following describes in detail, with reference to the accompanying drawings, an integrated electric flame catering and heating stove of this utility model.

[0069] Reference Figures 1 to 7 As shown, the electric flame catering and heating integrated stove provided according to the embodiment of this utility model includes a table 10, a support column 20, an electric flame stove 22, a base 23, a heating element 30, and a rolling element 40.

[0070] The tabletop 10 has a through hole 11 in the middle.

[0071] The support column 20 is located on the bottom surface of the tabletop 10 and is coaxially arranged with the tabletop 10. The upper end of the support column 20 has a first mounting cavity 21, and the first mounting cavity 21 and the through hole 11 are vertically opposite each other.

[0072] The electric flame stove 22 is detachably installed in the first mounting cavity 21.

[0073] The base 23 is integrally formed on the bottom end of the support column 20, and the base 23 has a second mounting cavity 24 in the middle.

[0074] The heating element 30 surrounds the outer surface of the support column 20 to generate heat for warmth.

[0075] The rolling assembly 40 is vertically and vertically disposed within the second mounting cavity 24. When the rolling assembly 40 moves downward, its lower end extends out of the second mounting cavity 24, suspending the base 23 in the air, so as to facilitate the movement of the entire furnace enclosure by means of the rolling assembly 40.

[0076] Based on the above, by replacing the traditional firewood combustion method with an electric flame stove 22, the problem of smoke emission is fundamentally solved. There is no need to install complex exhaust pipes, protecting the user's health and reducing environmental pollution, aligning with modern families' pursuit of an environmentally friendly lifestyle. Compared to electromagnetic stoves, the electric flame stove 22 provides a more vibrant open flame. The built-in rolling component 40 innovatively solves the problem of difficult movement of traditional hearths, allowing users to easily move the hearth with simple operation. It flexibly adapts to different scenarios, whether for family gatherings or outdoor camping. The heating element 30, arranged around the support pillar 20, not only provides efficient heating but also ensures even heat distribution, creating a warm and comfortable dining environment for users. This hearth integrates cooking (via the electric flame stove 22) and heating (via the heating element 30) functions, improving space utilization efficiency and providing a comfortable dining experience in winter or cold environments.

[0077] Preferably, in one embodiment of the present invention, the rolling assembly 40 includes a lifting block 41, a plurality of rollers 42, and a drive motor 43.

[0078] The lifting block 41 is located in the second mounting cavity 24 and is configured to move only along the height direction of the support column 20.

[0079] Multiple rollers 42 are disposed on the bottom edge of the lifting block 41 and are distributed at intervals along the circumference of the lifting block 41.

[0080] The drive motor 43 is located above the lifting block 41 and is used to drive the lifting block 41 to move up and down.

[0081] Thus, the design of the lifting block 41 allows the rollers 42 to extend from the base 23 when needed, enabling the stove to move easily on the ground. When movement is not required, the rollers 42 can retract into the base 23, maintaining the stability and aesthetics of the stove. This design allows the stove to be flexibly placed indoors and easily transported outdoors. Multiple rollers 42 are spaced apart around the circumference of the lifting block 41, ensuring the stability and balance of the stove during movement. The number and layout of the rollers 42 are carefully designed to evenly distribute the weight of the stove, reducing wear or damage caused by excessive force on a single roller 42.

[0082] Preferably, in one embodiment of the present invention, the lifting block 41 is provided with a threaded hole 411 in the middle, and a lead screw 412 is inserted into the threaded hole 411. The upper end of the lead screw 412 is connected to the output end of the drive motor 43 so as to drive the lead screw 412 to rotate through the drive motor 43.

[0083] Thus, by setting a threaded hole 411 in the middle of the lifting block 41 and passing a lead screw 412 through it to connect with the output end of the drive motor 43, the lifting block 41 is raised and lowered via the lead screw 412 transmission. The lead screw 412 transmission has high precision and stability, ensuring that the lifting block 41 achieves precise raising and lowering movements under the drive of the drive motor 43. This precise control makes the position of the roller 42 more accurate when extending and retracting the base 23, avoiding unstable movement or structural damage caused by positional deviation. The lead screw 412 transmission achieves raising and lowering through threaded engagement and has a self-locking function, meaning that when no external force is applied, the lifting block 41 can remain in its current position and will not descend on its own. This characteristic ensures the stability of the furnace enclosure in a static state and also provides a guarantee for a smooth transition when the roller 42 extends or retracts.

[0084] Preferably, in one embodiment of the present invention, a guide groove 241 is provided on each of the opposite side walls of the second mounting cavity 24. The guide groove 241 extends along the height direction of the support column 20. Sliding blocks 413 are provided on both sides of the lifting block 41. The two sliding blocks 413 are slidably disposed in the guide groove 241.

[0085] Thus, the cooperation between the guide groove 241 and the sliding block 413 restricts the horizontal movement of the lifting block 41, ensuring that the lifting block 41 can only move in a straight line along the height direction of the support column 20. This design greatly improves the stability of the lifting process and avoids structural damage or safety hazards caused by swaying or deviation.

[0086] Preferably, in one embodiment of the present invention, a bracket 12 is further included. The inner wall of the through hole 11 is formed with a first stepped surface 111. The first stepped surface 111 extends circumferentially along the through hole 11. The bracket 12 is placed on the first stepped surface 111 for placing cookware.

[0087] Thus, the support 12, placed on the first stepped surface 111, forms a stable support platform, effectively preventing the cookware from shaking or tilting during use. This stability not only improves cooking safety but also ensures even cooking results. The design of the support 12 and the first stepped surface 111 makes full use of the space inside the through hole 11, providing support for the cookware without adding extra external dimensions. This compact design makes the overall structure of the stove more aesthetically pleasing, practical, and easy to place and store.

[0088] Preferably, in one embodiment of the present invention, a sealing part 121 extends outward from the upper end of the outer surface of the bracket 12, and the bottom surface of the sealing part 121 is attached to the upper surface of the table board 10.

[0089] Thus, the electric flame stove 22 contains many electronic components, such as an arc generator and a rectifier circuit board, which are highly sensitive to moisture. Moisture infiltration can cause short circuits, damage, or performance degradation. Therefore, the sealed design effectively prevents moisture from the tabletop from entering the electric flame stove 22, protecting these critical electronic components from damage and extending the lifespan of the electric flame stove 22.

[0090] Preferably, in one embodiment of the present invention, a cover plate 13 is further included. The inner side of the bracket 12 is provided with a second step surface 122. The second step surface 122 extends circumferentially along the bracket 12. The cover plate 13 is detachably covered on the bracket 12, and its edge is placed on the second step surface 122.

[0091] Thus, when the electric flame stove 22 is not in use, the cover plate 13 can be placed over the bracket 12. The design of the cover plate 13 provides an additional protective layer over the bracket 12, effectively preventing dust, water droplets, and other debris from entering the interior of the bracket 12, thereby protecting the internal structure and electronic components of the electric flame stove 22 from damage. This protection is crucial for extending the service life of the electric flame stove 22 and maintaining its good performance. When the cover plate 13 is closed on the bracket 12, it can form a harmonious appearance with the tabletop 10 or other parts of the stove, enhancing the overall aesthetics of the home environment and allowing it to be used as a regular dining table.

[0092] Preferably, in one embodiment of the present invention, the heating component 30 includes a plurality of heating elements 31, which are arranged vertically and distributed circumferentially along the support column 20.

[0093] In this way, multiple heating elements 31 are distributed circumferentially along the support column 20, ensuring uniform heat distribution in all directions around the stove. This design avoids localized overheating or uneven temperature, allowing users to experience comfortable heating in different locations around the stove.

[0094] Preferably, in one embodiment of the present invention, a protective cover 32 is further included, which is disposed around the heating component 30, and the protective cover 32 has a mesh structure.

[0095] Thus, the protective cover 32 acts as an additional protective barrier, effectively preventing users from directly contacting the high-temperature heating component 30, thereby avoiding safety hazards such as burns. The mesh structure design ensures both protective effectiveness and does not affect the normal dissipation of heat.

[0096] Preferably, in one embodiment of the present invention, the bottom surface of the tabletop 10 is provided with a control box 14 for controlling the electric flame stove 22 and the heating element 30.

[0097] In this way, integrating the control box 14 onto the bottom surface of the tabletop 10 makes the entire device more compact and integrated. Users do not need to find or install a separate control panel; they can easily operate it from below the desktop, greatly improving ease of use. Control methods include buttons, touch, remote control, and voice.

[0098] 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.

[0099] 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 dining and heating integrated brazier, characterized in that, The utility model relates to a portable stove, which comprises: a table board with a through hole in the middle; a support column arranged coaxially with the table board and provided with a first mounting cavity at the upper end, the first mounting cavity and the through hole being opposite to each other in the vertical direction; an electric flame stove detachably arranged in the first mounting cavity; a base integrally formed at the bottom end of the support column and provided with a second mounting cavity in the middle; a heating assembly arranged around the outer surface of the support column to generate heat; a rolling assembly arranged in the second mounting cavity and capable of moving up and down, the lower end of the rolling assembly extending out of the second mounting cavity when the rolling assembly moves downward, so that the base is suspended and the entire stove can be moved by the rolling assembly.

2. The electric flame dining and heating integrated brazier according to claim 1, characterized in that, The rolling assembly comprises: a lifting block arranged in the second mounting cavity and configured to move only in the vertical direction of the support column; a plurality of rollers arranged at the bottom edge of the lifting block and spaced apart in the circumferential direction of the lifting block; a driving motor arranged above the lifting block and configured to drive the lifting block to move up and down.

3. The electric flame restaurant heating and warming integrated brazier according to claim 2, characterized in that, A threaded hole is arranged in the middle of the lifting block, a lead screw is arranged in the threaded hole, and the upper end of the lead screw is connected to the output end of the driving motor, so that the lead screw is driven to rotate by the driving motor.

4. The electric flame dining and heating integrated brazier according to claim 2, characterized in that, A guide groove is arranged on the opposite side walls of the second mounting cavity and extends in the vertical direction of the support column, and sliding blocks are arranged on both sides of the lifting block and are slidably arranged in the guide grooves.

5. The electric flame dining and heating integrated brazier of claim 1, wherein A support is further arranged, a first step surface is formed on the inner wall of the through hole and extends in the circumferential direction of the through hole, and the support is arranged on the first step surface to place a pot.

6. The electric flame restaurant heating and warming integrated brazier according to claim 5, characterized in that, A sealing part extends outward from the upper end of the outer surface of the support, and the bottom surface of the sealing part is attached to the upper surface of the table board.

7. The electric flame restaurant heating and warming integrated brazier according to claim 5, characterized in that, A cover plate is further arranged, a second step surface is arranged on the inner side of the support and extends in the circumferential direction of the support, and the cover plate is detachably arranged on the support with the edge arranged on the second step surface.

8. The electric flame restaurant heating and warming integrated brazier of claim 1, wherein, The heating assembly comprises a plurality of heating fins arranged vertically and spaced apart in the circumferential direction of the support column.

9. The electric flame restaurant heating and warming integrated brazier according to claim 8, characterized in that, A protective cover is further arranged, the protective cover is arranged around the heating assembly and has a mesh structure.

10. The electric flame dining and heating integrated brazier of claim 1, wherein, A control box is arranged on the bottom surface of the table board to control the electric flame stove and the heating assembly.

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