Device for cooking tea in surrounding furnace

Abstract

The invention relates to a surrounding furnace tea boiling device. The surrounding furnace tea boiling device comprises a heated panel and a heating component arranged below the heated panel, the heating module comprises a heating main body and an anti-scald net arranged outside the heating main body; the interior of the heating main body is hollow to form a second heat dissipation space, and the second heat dissipation space extends in the axial direction of the heating main body; when the heating main body radiates heat to the outside, a second heat dissipation air flow is formed in the second heat dissipation space, and the second heat dissipation air flow moves upwards along the second heat dissipation space and is discharged from the heat dissipation area of the device; the heating device further comprises a mounting seat, and the heating main body and the anti-scalding net are fixed on the mounting seat to form a complete cylindrical structure for supporting the tea boiling module arranged at the upper end of the mounting seat; the installation base comprises a heat dissipation top, a first heat dissipation space is formed between the heat dissipation top and the heated panel, a first fan is arranged in the first heat dissipation space, and the first fan drives air in the first heat dissipation space to form second heat dissipation airflow to be exhausted.

Description

Technical Field

[0001] This invention relates to the field of stove-making technology, and more particularly to a stove-making tea-brewing device. Background Technology

[0002] Fireside tables can be heated by a heat source for purposes such as brewing tea, making hot pot, or baking food. They also offer functions like indoor heating and misting for dehumidification, making them convenient for winter use and highly popular among users. However, existing fireside tables with multiple functions have relatively complex structures and numerous parts, leading to the following shortcomings: Functional fragmentation and space waste: Traditional products often separate tea brewing and heating functions, requiring separate tea maker and heater. This not only occupies both desktop and floor space but also necessitates separate power connections and parameter adjustments, making the operation process cumbersome. While some integrated products attempt to combine these functions, their loose structures (such as simple stacked designs) result in poor overall coordination, failing to create a unified experience of "desktop operation + bottom heating." When users sit together, the leg heating area is misaligned with the desktop tea brewing area, significantly reducing comfort. Significant safety hazards and deficiencies in heat dissipation and scalding prevention: Heating modules often use exposed heating elements or metal heat sinks, with surface temperatures reaching over 80°C. They lack anti-scalding insulation structures, which can easily lead to burns from accidental contact by children or pets. The disordered layout of heat dissipation holes causes hot air to accumulate inside the device, which may lead to aging of the wiring or overheating and short circuits of components.

[0003] Disorganized wiring risks: Power and control cables are exposed or fixed with simple clips, which are prone to loosening and falling off after long-term use, posing a risk of electric shock or fire; some products omit grounding design to simplify the structure and lack leakage protection mechanism. Lack of scene adaptability: In winter, the tea-making process around a stove needs to take into account both functionality and atmosphere, but existing products generally lack scene-oriented design: there are no lighting decorations, and the operating area is dark when used at night; the control interface is mostly mechanical knobs, with low adjustment precision and unintuitive feedback, making it difficult to meet users' combined needs of "warm atmosphere + convenient operation". Summary of the Invention

[0004] In order to solve the above-mentioned problems in the prior art, the present invention provides a stove-style tea brewing device.

[0005] The above-mentioned problems of the present invention are solved by the following technical solutions: A stove-style tea-brewing device, comprising, A tea-brewing module, which includes a heating panel and a heating element located below the heating panel; The heating module includes a heating body and an anti-scalding mesh located on the outside of the heating body; The heating body has a hollow interior forming a second heat dissipation space, which extends along the axial direction of the heating body. While radiating heat to the outside, the heating body also forms a second heat dissipation airflow in the second heat dissipation space. This second heat dissipation airflow rises along the second heat dissipation space and is discharged from the heat dissipation area of ​​the device. It also includes a mounting base, the heating body and the anti-scalding net are fixed to the mounting base to form a complete columnar structure, which supports the tea-brewing module located at the upper end of the mounting base; the mounting base includes a heat dissipation top, a first heat dissipation space is formed between the heat dissipation top and the heated panel, and a first fan is provided in the first heat dissipation space, the first fan drives the air in the first heat dissipation space to form a second heat dissipation airflow to be discharged.

[0006] A further setting of the above technical solution is: the heating body includes a heating film and a base for supporting the heating film, the heating film is wrapped around the outer wall of the base, and radiates heat to the periphery of the heating module through the radiation holes in the anti-scalding mesh; The second heat dissipation space is located inside the base; the heat dissipation holes are located on the base.

[0007] A further setting of the above technical solution is that the heating film is a graphene heating film.

[0008] A further setting of the above technical solution is: the mounting base also includes an air inlet seat that forms an installation space with the heat dissipation top along the axial direction, and the heating body and the anti-scalding mesh are arranged concentrically and installed between the heat dissipation top and the air inlet seat; The heat dissipation top is formed with an air outlet groove for discharging heated air.

[0009] The above technical solution is further configured as follows: the base is configured from top to bottom along the axial direction as a heat dissipation area, a heat generation area, and an air supply area; the heat dissipation holes are formed in the heat dissipation area, and the heating film is wrapped around the heat generation area; The air supply area is equipped with an air supply window.

[0010] A further provision of the above technical solution is that the tea-brewing module is installed on the heat dissipation top and is provided with a support neck. The support neck encloses the space between the heated panel and the heat dissipation top to form the first heat dissipation space. A heat dissipation vent is provided on the support neck to connect the first heat dissipation space with the outside. The heating component is located at the upper part of the first heat dissipation space, and a first fan is provided at the lower part of the first heat dissipation space.

[0011] A further configuration of the above technical solution is as follows: the anti-scalding mesh is formed by splicing two arc-shaped panels and supporting sheet metal along the circumference; the radiating holes are located on the arc-shaped panels; The supporting sheet metal is provided with a wiring groove so that the circuit modules in the tea brewing module and the heating module can draw power from the outside through the power cord on the supporting base.

[0012] A further provision of the above technical solution is as follows: a heat insulation chamber is radially provided between the anti-scalding mesh and the heating component; an annular groove is provided around the heating component on the air inlet seat; and the upper opening of the annular groove is sealed by a transparent ring. A light strip is installed inside the annular groove.

[0013] A further provision of the above technical solution is that the heating module also includes a support base located at the lower end of the air inlet seat; the support base is provided with a groove, and the air inlet seat is embedded in the groove. The bottom of the support base is provided with a wiring groove, which extends radially to the outermost end of the support base to form an opening.

[0014] A further provision of the above technical solution is that the tea-brewing module is also provided with a control panel, the control panel is arranged around the outside of the heated panel, and a control base is provided below the control panel, and a control slot for accommodating operating components is provided inside the control base. A heat insulation area is provided between the control tank and the heating component.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: By integrating the tea-brewing module and the heating module, a unified device of "tabletop tea brewing + bottom heating" is formed, avoiding the space waste caused by the separation of functions in traditional products. At the same time, when users sit together, the leg heating area is aligned with the tabletop operation area, improving comfort. Furthermore, the control panel on the tea-brewing module can control the tea-brewing module and the heating module simultaneously, eliminating the need for separate operation, simplifying the process, and making the operation intuitive and convenient. A first heat dissipation space is provided below the heated panel. Hot air is driven by a first fan to be discharged from the heat dissipation vents of the support neck, which quickly cools down the heating components. The base is wrapped with a graphene heating film, which distributes heat evenly. The hollow base forms a second heat dissipation space, where hot air rises naturally and is discharged through heat dissipation holes and heat dissipation exhaust vents, avoiding local overheating. Through the dual heat dissipation system, efficient heat dissipation and energy saving are achieved, ensuring the stability of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is an exploded view of the heating module.

[0018] Figure 3 for Figure 2 Enlarged structural diagram of part A in the middle.

[0019] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0020] Figure 5 This is a schematic diagram of the top and bottom structure of the heat dissipation unit.

[0021] Figure 6 This is a schematic diagram of the installation structure of the base and the heat dissipation top.

[0022] Figure 7 for Figure 4 Enlarged structural diagram of part B in the middle.

[0023] Figure 8 for Figure 4 Enlarged structural diagram of part C in the middle.

[0024] Figure 9 This is an exploded view of the panel base.

[0025] Figure 10 This is a schematic diagram showing the exploded structure of the tea-brewing module.

[0026] Figure 11 This is a schematic diagram of the separate structure of the panel base and the support neck.

[0027] Figure 12 This is a schematic diagram of the bottom structure of the heating module. Detailed Implementation

[0028] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.

[0029] like Figure 1-12 As shown in the figure, this embodiment discloses a stove-style tea brewing device.

[0030] Specific reference Figure 1 and Figure 4 As shown, including, The tea-brewing module 100 includes a heating panel 110 and a heating element 120 disposed below the heating panel 110. The heating module 200 includes a heating body 210 and an anti-scalding mesh 220 disposed outside the heating body 210; The heating body 210 has a hollow interior forming a second heat dissipation space 211.2, which extends along the axial direction of the heating body 210. While radiating heat to the outside, the heating body 210 also forms a second heat dissipation airflow in the second heat dissipation space 211.2. This second heat dissipation airflow rises along the second heat dissipation space 211.2 and is discharged from the heat dissipation area of ​​the device. It also includes a mounting base, the heating body 210 and the anti-scalding net 220 are fixed to the mounting base to form a complete columnar structure, which supports the tea-making module (100) located at the upper end of the mounting base; The mounting base includes a heat dissipation top 230, and a first heat dissipation space 101 is formed between the heat dissipation top 230 and the heat-receiving panel 110. A first fan 150 is provided in the first heat dissipation space 101, and the first fan 150 drives the air in the first heat dissipation space 101 to form a second heat dissipation airflow to be discharged.

[0031] The above is the basic scheme of this embodiment.

[0032] In this embodiment, the tea-brewing module 100 is positioned above the heating module 200, and the heating module 200 is configured as a vertical columnar structure so that it and the tea-brewing module 100 are combined to form the shape of a table. The tabletop is used for brewing tea, and the area below the tabletop can be used for heating by the user, thereby improving the quality of leisure.

[0033] In this embodiment, the tea-brewing module 100 and the heating module 200 adopt independent structural designs. The tea-brewing module 100 mainly heats the top heating panel 110. Simultaneously, a first fan 150 is installed inside the module to generate a cooling airflow for the internal electronic components. This first cooling airflow, after heat exchange, is discharged from below the heating element 120. The heating module 200 provides uniform environmental heating by radiating heat to the outside through its outer shell. It also has an internal heat dissipation system, and a second cooling airflow for component cooling is discharged through a specially designed outlet at the top of the module. The two modules operate in a coordinated manner without interfering with each other in terms of heat dissipation path and heat output method.

[0034] Furthermore, in this embodiment, a heat dissipation part is integrated on the device according to the different movement directions of the first and second heat dissipation airflows. The heat dissipation part is located between the tea brewing module 100 and the heating body 210. That is, the first heat dissipation airflow formed in the tea brewing module 100 is output from the lower part of the module, while the second heat dissipation airflow formed in the heating body 210 is output from the upper part, and they converge at the heat dissipation part to form a stream of hot air, which can be used for the user's heating.

[0035] In this embodiment, the specific implementation of the movement path of the first heat dissipation airflow is as follows: Specific reference Figure 2 As shown, the heating body 210 includes a heating film and a base 211 for supporting the heating film. The heating film is wrapped around the outer wall of the base 211 and radiates heat to the periphery of the heating module 200 through the radiation holes on the anti-scalding mesh 220. The second heat dissipation space 211.2 is located inside the base 211; the heat dissipation hole 211.3 is located on the base 211.

[0036] In this embodiment, the interior of the base 211 is used as the second heat dissipation space 211.2. Based on the principle of hot air rising, the heating film radiates heat outward while also heating the base 211, thereby causing the air inside the second heat dissipation space 211.2 inside the base 211 to absorb heat and form a second heat dissipation airflow that rises on its own.

[0037] Furthermore, the heating element 210 adopts a double-layer structure design, mainly composed of a rigid base 211 and a heating film covering the outer wall of the base 211. The rigid base 211 serves as a supporting frame, effectively maintaining structural stability, while the heating film generates heat when electricity is applied, forming a highly efficient heat source. The heat generated by the heating film is radiated outward through the anti-scalding mesh 220, providing users with stable and even heating, ensuring comfort and safety during use.

[0038] Preferably, the heating film is a graphene heating film.

[0039] The graphene heating film has excellent thermal conductivity and stability, and can quickly radiate heat to the outside through the anti-scalding mesh 220 to provide warmth to the user. While the heating film generates heat, it also conducts heat to the air or components inside the heating film, and the heat is evenly distributed to the entire outer wall of the base 211, thereby avoiding deformation of the inner frame caused by localized or uneven heating of the base 211.

[0040] In this embodiment, the anti-scalding mesh 220 is specifically implemented as follows: the anti-scalding mesh 220 is formed by splicing two arc-shaped panels 221 and a supporting sheet metal 222 along the circumference; the arc-shaped panels 221 are provided with radial holes; and the supporting sheet metal 222 is provided with a through-hole for wiring 201.

[0041] Specific reference Figure 3 As shown, two arc-shaped panels 221 are symmetrically distributed along the axial direction, forming a mirror image of each other. These two arc-shaped panels 221 are joined with the supporting sheet metal assemblies 222 on the left and right sides to jointly form a complete cylindrical shell structure. The heating element 210 located inside this cylindrical structure serves as a heat source, continuously radiating the generated heat energy to the surrounding space through a large number of radiant holes evenly distributed on the surface of the arc-shaped panels 221.

[0042] The supporting sheet metal 222 is arranged along the longitudinal extension direction of the curved panel 221 and is connected and fixed to the curved panel 221 at a certain interval. This design allows the supporting sheet metal 222 to provide strong support for the curved panels 221 on both sides in the circumferential direction, ensuring the stability of the overall structure. In addition, the supporting sheet metal 222 adopts a through-hole design to form a complete wiring channel 201, providing a safe and reliable wiring path for power lines and signal lines.

[0043] Specifically, in this embodiment, the supporting sheet metal 222 and the arc-shaped panel 221 have a snap-fit ​​structure in the circumferential direction. The specific implementation method is as follows: the arc-shaped panel 221 is radially bent at both ends in the circumferential direction with snap-fit ​​ribs 221.1, and the supporting sheet metal 222 has slots 222.1 on both sides that can cooperate with the snap-fit ​​ribs 221.1.

[0044] Specific reference Figure 3 As shown, both ends of the curved panel 221 are bent inward along the circumferential direction to form a snap-fit ​​rib 221.1 integrally formed with the panel. This snap-fit ​​rib 221.1 extends continuously along the circumferential direction, and its length is exactly the same as the circumferential length of the curved panel 221, ensuring the integrity of the snap-fit ​​structure. Simultaneously, both ends of the supporting sheet metal 222 are bent from the inside to the outside to form a snap-fit ​​groove 222.1 that matches the snap-fit ​​rib 221.1. This groove 222.1 also extends circumferentially, and its length is consistent with the snap-fit ​​rib 221.1, thus achieving a precise snap-fit ​​fit between the curved panel 221 and the supporting sheet metal 222 in the circumferential direction.

[0045] In the radial direction, both ends of the supporting sheet metal 222 are reliably fixed to the mounting base using high-strength screws. This fixing method not only ensures the stability of the overall structure but also effectively resists various loads in the radial direction, guaranteeing the robustness and durability of the assembled structure. The entire assembly system achieves reliable multi-directional connections through circumferential snap-fit ​​and radial screw fixing, ensuring assembly accuracy and improving the overall load-bearing capacity of the structure.

[0046] The heating module 200 also includes a heat dissipation top 230 and an air inlet seat 240 with an installation space formed along the axial direction. The heating body 210 and the anti-scalding net 220 are arranged concentrically and installed between the heat dissipation top 230 and the air inlet seat 240. The heat dissipation top 230 has an air outlet groove 233 formed on it for discharging heated airflow.

[0047] The heat dissipation top 230 and the air inlet base 240 are respectively arranged at the upper and lower ends of the heating module 200. The heating body 210 and the anti-scalding mesh 220 are installed in the installation space between the heat dissipation top 230 and the air inlet base 240, and are firmly fixed by clips, screws or other connectors, thus forming a stable and complete heating module 200. The overall shape is a columnar structure, with a simple and sturdy design, which can effectively support the weight of the upper components. This columnar structure is set below the tea brewing module 100, which not only provides stable support for the tea brewing module 100, but also further enhances the structural strength of the entire device, giving the device the function of a table, combining practicality and aesthetics.

[0048] Based on the physical principle of hot air rising naturally, this embodiment designs air ducts 233 on the heat dissipation top 230. These air ducts 233 are directly connected to the second heat dissipation space 211.2. The second heat dissipation airflow generated inside the heating main body 210 can be smoothly discharged to the outside of the heating module 200 through these air ducts 233, thereby accelerating heat dissipation, preventing heat from accumulating inside and causing overheating of electronic components, effectively extending the service life of the equipment and improving safety.

[0049] In this embodiment, the installation method between the heat dissipation top 230, the air inlet seat 240, the heating body 210, and the anti-scalding net 220 is set as follows: In this embodiment, the heat dissipation top 230 and the air inlet seat 240 are provided with corresponding fixing holes 234 and positioning holes 235, and the fixing holes 234 and positioning holes 235 are respectively provided on the end faces of the heat dissipation top 230 and the air inlet seat 240 facing the installation space.

[0050] Preferably, taking the heat sink 230 as an example, please refer to the following for details. Figure 5 As shown, in this embodiment, the fixing holes 234 are located in the inner ring and are mainly used to fix the base 211. Special fixing pieces 211.1 extend from both ends of the base 211, and these fixing pieces 211.1 can accurately insert into the fixing holes 234 in the inner ring. Subsequently, the fixing pieces 211.1 are bent and then firmly fixed to the fixing base with screws, thereby ensuring that the base 211 will not move or loosen during use.

[0051] Positioning holes 235 are located on the outer ring and are specifically designed for installing the anti-scalding mesh 220. Positioning tabs 221.2 are designed at both ends of the anti-scalding mesh 220, which can precisely extend into the positioning holes 235 on the outer ring. In this way, the anti-scalding mesh 220 is securely installed on the outer ring, effectively preventing displacement during equipment operation, while also providing heat insulation and protection.

[0052] Preferably, a radial gap is provided between the fixing hole 234 and the positioning hole 235.

[0053] When the base 211 and the anti-scalding net 220 are assembled onto the mounting base, a heat insulation chamber 202 is formed between the heating component and the anti-scalding net 220. The heat insulation chamber 202 keeps a certain distance between the anti-scalding net 220 and the heating film that generates heat directly, so as to avoid the anti-scalding net 220 from directly contacting the heating film and overheating.

[0054] The base 211 is arranged from top to bottom along the axial direction as a heat dissipation area, a heat generation area, and an air supply area; the heat dissipation hole 211.3 is formed in the heat dissipation area, and the heating film is wrapped around the heat generation area; The air supply area is equipped with an air supply window 211.4.

[0055] Specific reference Figure 6 As shown, in this embodiment, the heat dissipation area is located on the upper part of the heating body 210, and the heat generation area is located on the lower part. In addition, the heating film is located on the outside of the base 211, which radiates heat to the outer periphery and conducts heat to the lower part of the inner frame, causing the temperature of the base 211 to rise.

[0056] The air in the second heat dissipation space 211.2 inside the base 211 absorbs the heat of the base 211, gradually heats up and forms a stable rising second heat dissipation airflow. During the rising process, the second heat dissipation airflow continuously carries away the heat accumulated inside the inner frame, thereby effectively achieving the overall cooling of the inner frame.

[0057] When the second heat dissipation airflow rises to the upper part of the second heat dissipation space 211.2, the path of the second heat dissipation airflow is blocked by the heat dissipation top 230, and the second heat dissipation airflow overflows from the heat dissipation hole 211.3, and is then output to the outside of the heating module 200 through the air outlet slot 233 on the heat dissipation top 230.

[0058] When the second heat dissipation airflow in the second heat dissipation space 211.2 is discharged from the air outlet 233, it is necessary to replenish the air in the second heat dissipation space 211.2. Therefore, the lower part of the base 211 is also provided with a supplementary air window 211.4, which is located below the heating film.

[0059] The air intake vent 211.4 is installed adjacent to the air inlet side of the second fan 270, and its function is to assist airflow. When the second fan 270 is running, it actively drives the second cooling airflow within the second heat dissipation space 211.2 to be discharged outwards, while simultaneously creating a significant negative pressure area within this space. This negative pressure effect attracts air from outside the base 211, causing it to naturally form a stable airflow, which continuously flows into the second heat dissipation space 211.2 through the opening of the air intake vent 211.4. In this way, a closed air circulation path is constructed, allowing the cooling airflow to circulate continuously and efficiently within the system, thereby significantly improving the overall heat dissipation performance.

[0060] In other embodiments, the lower end of the base 211 is usually connected to the air inlet seat 240 in a non-sealed manner, allowing external air to enter the second heat dissipation space 211.2 through the gap for supplemental airflow.

[0061] Furthermore, to prevent the anti-scalding mesh 220 from getting too hot, an insulation chamber 202 is formed between the anti-scalding mesh 220 and the heating body. An air inlet 236 is provided at the bottom of the heat sink to allow airflow to enter and then be discharged from the air outlet 233.

[0062] The anti-scalding mesh 220, as the outermost structure of the heating seat, is made of high-temperature resistant material. Its surface is designed with dense perforations, which can effectively prevent users from accidentally contacting high-temperature components and ensure that heat is smoothly radiated outward.

[0063] A certain gap is left between the anti-scalding net 220 and the heating body to form a heat insulation chamber 202, which further reduces the temperature of the external surface and improves the safety of use.

[0064] The second heat dissipation airflow enters the upper space of the heat insulation chamber 202, then enters the heat dissipation base through the air inlet 236, and finally exits from the air outlet 233.

[0065] In this process, it relies entirely on the upward principle of the hot airflow itself, without the need for external driving force.

[0066] In order to increase the upward efficiency of the second heat dissipation airflow, in this embodiment, a second fan 270 is provided at the lower part of the second heat dissipation space 211.2, and the second fan 270 drives the second heat dissipation airflow upward.

[0067] Preferred, refer to Figure 7 As shown, the second fan 270 can be installed in the lower part of the second heat dissipation space 211.2, preferably near the bottom of the second heat dissipation space 211.2. This allows for full utilization of the natural upward movement of hot air, accelerating airflow within the heat dissipation duct through forced convection. This arrangement not only enhances the heat dissipation effect but also effectively prevents localized overheating, further improving the safety and reliability of the equipment operation.

[0068] In this embodiment, the specific implementation of the movement path of the first heat dissipation airflow is as follows: In this embodiment, the first heat dissipation airflow formed in the tea brewing module 100 is discharged independently and is not driven by the second heat dissipation airflow. Specifically, the tea brewing module 100 is installed on the heat dissipation top 230 and is provided with a support neck 170. The support neck 170 encloses the space between the heated panel 110 and the heat dissipation top 230 to form the first heat dissipation space 101. A heat dissipation vent 171 is provided on the support neck 170 to connect the first heat dissipation space 101 with the outside. The heating component 120 is located at the upper part of the first heat dissipation space 101, and a first fan 150 is provided at the lower part of the first heat dissipation space 101.

[0069] Preferably, in this embodiment, the heating component 120 is an electric furnace, which includes a furnace body and heating wires located in the furnace body slot. The heating wires generate heat when energized, conducting heat to the top heating panel 110 and simultaneously transferring heat to the furnace body, thus raising the furnace body temperature. Since the furnace body is located within the first heat dissipation space 101, the air temperature around the furnace body also increases.

[0070] The electric furnace in this embodiment uses a commonly used electric heating element in the prior art, which will not be described in detail here.

[0071] At this time, the first fan 150 is driven to drive the hot air in the first heat dissipation space 101, so that it forms a first heat dissipation airflow that moves in a directional direction toward the outside of the support neck 170, that is, it can be discharged from the heat dissipation grille 171.

[0072] Specific reference Figure 8 As shown, the support neck 170 is flared from bottom to top and has a heat dissipation vent 171, which is arranged along an arc-shaped surface. The heat dissipation vent 171 encloses the space between the heated panel 110 and the heat dissipation top 230 to form a first heat dissipation space 101, which is used to install the first fan 150 and the heating component 120.

[0073] Furthermore, the heat dissipation top 230 is configured as an upper groove structure with an opening at the top, and the upper groove structure forms an upper wiring space 232. The tea brewing module 100 is connected to the heat dissipation top 230, and the first heat dissipation space 101 and the upper wiring space 232 are connected.

[0074] Furthermore, in this embodiment, the heating component 120 is located above the first fan 150, which is used to cool the bottom of the heating component 120 and drive hot air to the outside of the heat dissipation grille 171.

[0075] Meanwhile, the control panel 130 is arranged around the outside of the heated panel 110, and a panel base 180 is provided below the control panel 130, and a control slot 181 for accommodating the control component 310 is provided in the panel base 180. A heat insulation area 102 is provided between the control slot 181 and the heating component 120.

[0076] In this embodiment, the heated panel 110 and the control panel 130 adopt a split structure design, and the two parts are spliced ​​together to form a complete desktop unit. This design effectively avoids the problem of damage to the internal control components of the control panel 130 due to continuous heating, while maintaining a high degree of consistency in appearance and function of the desktop, ensuring the safe and stable operation of the equipment, and taking into account both overall aesthetics and practicality.

[0077] An independent first heat dissipation space 101 is set between the heating component 120 and the heating module 200, which can quickly and directly dissipate the high temperature heat generated inside the tea brewing module 100 to the outside of the tea brewing module 100, thereby effectively isolating the heat from affecting the heating module 200 below, and ensuring the functional stability and safe use of the heating module 200.

[0078] Furthermore, in this embodiment, the center of the panel base 180 is hollowed out to form a heating position 181, and the heating panel 110 is installed on the heating position 181; A control groove 182 is provided on the panel base 180 at the outer periphery of the heated position 181, and a heat insulation area 102 is formed between the control groove 182 and the heated position 181.

[0079] Specific reference Figure 8 and Figure 9 As shown, the heated panel 110 and the control panel 130 are both firmly mounted on the panel base 180, together forming a complete and stable table structure. The central area of ​​the panel base 180 is hollowed out to form a dedicated heating position 181; this heating position 181 is connected to the first heat dissipation space 101 located below it, so that the heating component 120 set in the first heat dissipation space 101 can directly contact the heated panel 110 and efficiently heat the heated panel 110.

[0080] The control slot 182 is located in the outer area of ​​the heated position 181, and a dedicated heat insulation area 102 is provided between it and the heated position 181 in the radial direction. This arrangement prevents the heat generated by the heated position 181 from being directly transferred to the control slot 182, effectively isolating it from direct heat influence. This ensures that the various control components 310 installed in the control slot 182 are in a relatively stable and suitable temperature environment, guaranteeing their normal operation and service life.

[0081] Preferably, in the specific solution of this embodiment, the heat insulation area 102 is designed as a hollow groove structure. This structure not only helps to distribute heat evenly and transfer it efficiently, but also further reduces the overall weight and optimizes the heat dissipation path.

[0082] To reduce the weight of the upper part of the table and reduce the heat transfer to other parts of the table, in this embodiment, the panel base 180 is set as a hollow annular shell structure, and its top surface 183 is provided with a mounting position for fixing the tabletop. The control slot 182 has an opening at the top and a wiring hole 184 on the side that connects to the first heat dissipation space 101.

[0083] Reference Figure 10 As shown, the internal structure of the panel base 180 adopts a hollow layout, completely isolating the heated area 181 in the central region. This design effectively blocks the path of heat transfer from the panel base 180 to the outside, ensuring that heat is fully controlled and isolated internally. Meanwhile, the top of the control slot 182 is designed with an open structure, allowing users to more conveniently operate the various control components 310 directly through the control panel 130 during use, thereby effectively improving the device's operating efficiency and human-machine interface experience.

[0084] Preferably, in this embodiment, a mounting position 183.1 for mounting the heated panel 110 and the control panel 130 is provided on the top surface 183 of the panel base 180. This mounting position 183.1 is configured as a surrounding annular groove structure. During installation, by filling the annular groove with high-strength adhesive, the heated panel 110 and the control panel 130 can be firmly bonded and tightly fitted to the top surface 183 of the panel base 180, thereby achieving a stable and reliable fixing effect. Furthermore, to further enhance the load-bearing capacity and durability of the overall structure, the interior of the panel base 180 is also provided with multiple evenly distributed reinforcing ribs. These ribs can effectively support the top surface 183, disperse external pressure, and ensure excellent support and structural stability of the desktop during use.

[0085] In addition, in this embodiment, the control component 310 is disposed in the control slot 182. The side of the control slot 182 is provided with a wiring hole 184, which connects the control slot 182 and the first heat dissipation space 101, so that the wire can extend from the control slot 182, pass through the first heat dissipation space 101 and extend into the heating module 200 to draw power.

[0086] Preferably, in this embodiment, the wiring hole 184 is provided through the heat insulation area 102.

[0087] When the tea-brewing module 100 is working, the heating component 120 conducts heat to the heated panel 110, and the heating component 120 itself also generates heat, causing hot air to form in the first heat dissipation chamber. In order to exhaust the hot air and avoid excessive heat inside the tea-brewing module 100, in this embodiment, a first fan 150 is provided in the first heat dissipation space 101. The first fan 150 is located at the lower part of the first heat dissipation space 101, and the air inlet of the first fan 150 faces the heating component 120.

[0088] The first fan 150 is positioned directly below the heating element 120 to actively and efficiently drive the high-temperature air generated at the bottom of the electric furnace. Through continuous airflow guidance, the fan not only accelerates the flow of hot air but also effectively enhances the heat dissipation performance at the bottom of the heating element 120, thereby ensuring that the equipment maintains a stable operating temperature during long-term operation and further improving the overall thermal management efficiency and system reliability.

[0089] In this embodiment, the first fan 150 is preferably a centrifugal fan. The air inlet of the centrifugal fan is located below the heating element 120, directly drawing in hot air from the bottom of the heating element 120 and then directionally outputting the hot air from the side.

[0090] Preferably, in order to minimize the impact of hot air on the control component 310, the air outlet of the first fan 150 is specially designed in this embodiment to face the side away from the control slot 182. Specifically, the hot air generated at the bottom of the heating component 120 is first efficiently drawn in by the centrifugal fan in a vertically downward direction, and then guided to the side away from the control slot 182 for output through the air outlet.

[0091] With this arrangement, the hot air completely avoids the surrounding area of ​​the control trough 182 throughout the entire flow process, thereby completely preventing the hot air from contacting or exchanging heat with the control components 310 inside the control trough 182. This design effectively prevents temperature rise or thermal interference that may be caused by the hot air, ensuring that the control components 310 operate reliably in a stable and suitable temperature environment.

[0092] To further isolate the control component 310 from the hot air, in this embodiment, refer to Figure 11 As shown. The bottom of the panel base 180 is provided with a mounting groove 185 around the heated position 181. The upper end of the support neck 170 is embedded in the mounting groove 185 and fixed to the panel base 180.

[0093] Based on the above settings, by optimizing the internal layout design, the position of the first heat dissipation space 101 is strictly limited to directly below the heated position 181, and cannot extend downwards to the area below the control slot 182. Combined with the special output structure of the centrifugal fan, the control component 310 is completely isolated from hot air.

[0094] In this embodiment, to increase the desktop placement space, a storage panel 160 is also included. The storage panel 160 is disposed on the outer periphery of the control panel 130 and is fixed to the panel base 180 by a support bracket 190.

[0095] The storage panel 160 adopts a ring-shaped structure design, tightly surrounding the outer perimeter of the control panel 130, resulting in a harmonious overall layout and space-saving design. A Z-shaped support bracket 190 is configured at the bottom of the panel base 180. The lower mounting plate of this support bracket 190 is securely fixed to the bottom surface of the panel base 180 by bolts or welding, ensuring the stability of the overall structure. Simultaneously, the higher mounting plate is tightly connected to the bottom of the storage panel 160, forming a reliable support system. This design not only achieves concealed installation of the storage panel 160 but also enhances the overall aesthetics and practicality, resulting in a simpler and more unified appearance for the equipment.

[0096] To minimize the heat received by the centrifugal fan, in this embodiment, a supporting structure is provided inside the support neck 170. The supporting structure supports the heating component 120 so that it is as far away from the first fan 150 as possible.

[0097] Specifically, the supporting structure is an adaptive supporting structure, which supports the heating component 120 so that the heating component 120 always abuts against the lower end surface of the heated panel 110, thereby keeping the bottom of the heating component 120 as far away from the first fan 150 as possible.

[0098] Reference Figure 8 As shown, this adaptive support structure provides a stable and reliable support for the heating element 120 and automatically adjusts the vertical height of the heating element 120 according to the actual distance between the heating element 120 and the heated panel 110, ensuring that the upper surface of the heating element 120 is always in close contact with the lower surface of the heated panel 110. This adaptive adjustment mechanism ensures that the heat generated by the heating element 120 is directly and efficiently transferred to the heated panel 110, while effectively preventing heat loss from the gap between the heating element 120 and the heated panel 110, thereby significantly reducing heat loss and improving the overall system's thermal efficiency.

[0099] Specifically, the adaptive support structure includes a support platform 172 formed on the inner end face of the support neck 170, the support platform 172 extending radially upward; a movable sleeve 173 is sleeved on the upper end of the support platform 172, and a spring is sleeved on the support platform 172 to elastically support the movable sleeve 173. The heating component 120 is fixed on the movable sleeve 173.

[0100] The adaptive support structure is a mechanical structure with elastic properties, mainly composed of a support neck 170, a support platform 172, and springs. The support platform 172 is integrally formed within the internal space of the support neck 170. A spring is fitted onto the outside of the support platform 172, which can apply a continuous supporting force to the movable sleeve 173 mounted on the upper end of the support neck 170, thereby enabling the movable sleeve 173 to achieve axial elastic displacement relative to the support neck 170.

[0101] In addition, a fixing plate 211.1 is provided on the movable sleeve 263. The fixing plate 211.1 is used to install and fix the heating component 120, thereby ensuring that the heating component 120 and the movable sleeve 173 remain coordinated and synchronized during movement. Through this structural design, the heating component 120 can achieve adaptive adjustment with the help of the elastic support mechanism, improving the overall working stability and reliability of the equipment.

[0102] Preferably, in this embodiment, the number of adaptive support structures is at least two, and they are arranged symmetrically in the device. This symmetrical arrangement helps to evenly distribute the mechanical load and improve the system's balance and overall performance.

[0103] In addition, an annular groove 244 is provided on the air inlet seat 240 around the heating component, and the upper opening of the annular groove 244 is sealed by a transparent ring 245. A light strip is installed inside the annular groove 244.

[0104] Specific reference Figure 7 As shown, in this embodiment, the annular groove 244 is formed on the air inlet seat 240, that is, in the bottom area of ​​the heating module 200. A decorative light strip is installed inside the annular groove 244 and reliably sealed by a transparent ring 245 made of highly transparent material, ensuring the overall structure's airtightness and aesthetics. The LED beads distributed on the light strip are designed to project light towards the partition between the heating component and the anti-scalding mesh 220. Based on this optical layout, when the light strip is powered on, it can project a complete annular light surface onto the inner area of ​​the anti-scalding mesh 220. Furthermore, this light surface exhibits a gradually darkening brightness transition from bottom to top along the vertical axis, thereby forming a gradient ambient lighting effect with a visually progressive change, enhancing the product's technological feel and user experience.

[0105] In this embodiment, the heating module 200 further includes a support base 250 disposed at the lower end of the air inlet seat 240; the support base 250 is provided with a groove 252, and the air inlet seat 240 is embedded in the groove 252. The bottom of the support base 250 is provided with a wiring groove 251, which extends radially to the outermost end of the support base 250 to form an opening.

[0106] Specific reference Figure 12 As shown, the support base 250 adopts a stable disc-shaped structure design, with a diameter significantly larger than the outer diameter of the cylindrical outer shell formed by the heating module 200. This provides ample and reliable bottom support for the entire heating module 200 and the tea-brewing module 100 above it. The lower end of the air inlet seat 240 is fastened to the support base 250 with screws. Specifically, the air inlet seat 240 at the bottom of the heating module 200 is accurately inserted into the pre-cut groove 252 on the base, and then screws are inserted from the bottom of the support base 250 and tightened, forming a secure, integrated structure. When transportation or storage is required, the user can easily disassemble the support base 250, greatly reducing the overall size and facilitating packaging and handling.

[0107] Furthermore, to facilitate the acquisition of stable power from external mains power, in this embodiment, the circuit board 320 is placed inside the heating module 200, and the power cord for power supply is located at the bottom of the heating module 200, i.e., the lowest point of the entire device. Based on this reasonable arrangement, during use, the power cord can be neatly routed along the ground or countertop, effectively avoiding the messy wiring, tripping hazards, or visual untidiness that may result from the power cord hanging above the bottom surface, thus improving the practicality and safety of the product. To ensure the continuity of the wires, in this embodiment, the heat dissipation top 230 is provided with an upper wiring channel 231, which connects the tea brewing module 100 and the wiring trough 201; the air inlet base 240 is provided with a lower wiring channel 241, which connects the wiring trough 201 and the wiring trough 251 in the support base 250.

[0108] Preferably, in this embodiment, a recess 253 is provided at the bottom of the support base 250, below the groove 252. This recess 253 reduces the thickness of the groove bottom of the groove 252, ensuring the connection between the support base 250 and the heating body. Simultaneously, the air inlet seat 240 is also provided with a wiring channel 243, the lower end of which extends to the lower end face of the support base 250 and connects to the wiring groove 251.

[0109] Specific reference Figure 12As shown, the wiring trough 251 is disposed on the lower surface of the support base 250 and is arranged radially as a through-type trough structure with both ends open. Its inner opening is connected to the lower wiring channel 241 on the air inlet seat 240, and its outer opening extends all the way to the outer edge of the support base 250, so that the power cord can pass out from the inside and be smoothly connected to the external power socket to achieve a safe and reliable power supply.

[0110] The lower recess 253 of the support base 250 has a specially designed notch that extends through the bottom surface of the recess 253, allowing the lower end face of the air inlet 240 located above the notch to be directly exposed. Simultaneously, the lower end of the cable outlet 243 located inside the base is also aligned with and exposed at this notch. This layout allows external wires to easily pass through the notch and extend into the space below the support base 250; alternatively, external power cables can also be inserted into the base through the notch in the opposite direction, entering the lower wiring space 242, thereby achieving a reliable electrical connection with the circuit board 320 installed inside the base.

[0111] In this embodiment, to prevent the power cord from coming out of the wiring groove 251, a wire clamp 254 is provided in the wiring groove 251.

[0112] The wiring trough 251 is designed as a radially through-groove structure with an open lower end. When power cables are placed inside the wiring trough 251, because the lower side of the trough is open, the power cables are very likely to come out of the trough and slide into the space below the support base 250 under external tension or equipment movement. This situation would cause the power cables to be pressed between the base and the placement surface, making it impossible for the support base 250 to be placed stably, affecting the stability and safety of the equipment.

[0113] To address this issue, this embodiment includes a wire clamp 254. The clamping part of the wire clamp 254 is designed to face the center of the wiring groove 251, firmly securing the power cord within the groove and effectively limiting its displacement. This structure significantly reduces the risk of the power cord accidentally coming loose, thereby ensuring that the support base 250 remains stably positioned at all times.

[0114] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A stove-style tea-brewing device, characterized in that: include, The tea-brewing module (100) includes a heating panel (110) and a heating element (120) disposed below the heating panel (110); The heating module (200) includes a heating body (210) and an anti-scalding mesh (220) disposed outside the heating body (210); The heating body (210) has a hollow interior forming a second heat dissipation space (211.2), which extends along the axial direction of the heating body (210). While radiating heat to the outside, the heating body (210) also forms a second heat dissipation airflow in the second heat dissipation space (211.2). This second heat dissipation airflow rises along the second heat dissipation space (211.2) and is discharged from the heat dissipation area of ​​the device. It also includes a mounting base, the heating body (210) and the anti-scalding net (220) are fixed to the mounting base to form a complete columnar structure, which supports the tea-making module (100) located at the upper end of the mounting base; The mounting base includes a heat dissipation top (230), a first heat dissipation space (101) is formed between the heat dissipation top (230) and the heat-receiving panel (110), and a first fan (150) is provided in the first heat dissipation space (101), the first fan (150) drives the air in the first heat dissipation space (101) to form a second heat dissipation airflow.

2. The stove-warming tea-brewing device according to claim 1, characterized in that: The heating body (210) includes a heating film and a base (211) for supporting the heating film. The heating film is wrapped around the outer wall of the base (211) and radiates heat to the periphery of the heating module (200) through the radiation holes on the anti-scalding mesh (220). The second heat dissipation space (211.2) is located inside the base (211); the heat dissipation hole (211.3) is located on the base (211).

3. The stove-warming tea-brewing device according to claim 2, characterized in that: The heating film is a graphene heating film.

4. The stove-warming tea-brewing device according to claim 2, characterized in that: The mounting base also includes an air inlet seat (240) that forms an installation space with the heat dissipation top (230) along the axial direction. The heating body (210) and the anti-scalding net (220) are arranged concentrically and installed between the heat dissipation top (230) and the air inlet seat (240). The heat dissipation top (230) has an air outlet groove (233) formed on it for discharging heated airflow.

5. The stove-warming tea-brewing device according to claim 2, characterized in that: The base (211) is arranged from top to bottom along the axial direction as a heat dissipation area, a heat generation area, and a ventilation area; the heat dissipation hole (211.3) is formed in the heat dissipation area, and the heating film is wrapped around the heat generation area; The air supply area is equipped with an air supply window (211.4).

6. The stove-warming tea-brewing device according to claim 3, characterized in that: The tea-brewing module (100) is installed on the heat dissipation top (230) and is provided with a support neck (170). The support neck (170) encloses the space between the heated panel (110) and the heat dissipation top (230) to form the first heat dissipation space (101). A heat dissipation vent (261) is provided on the support neck (170) to connect the first heat dissipation space (101) with the outside. The heating component (120) is located at the upper part of the first heat dissipation space (101), and a first fan (150) is provided at the lower part of the first heat dissipation space (101).

7. The stove-warming tea-brewing device according to claim 4, characterized in that: The anti-scalding mesh (220) is formed by splicing two arc-shaped panels (221) and supporting sheet metal (222) along the circumference; the radial holes are located on the arc-shaped panels (221); The supporting sheet metal (222) is provided with a wiring groove (201) so that the circuit modules in the tea brewing module (100) and the heating module (200) can draw power from the outside through the power line on the supporting base (250).

8. The stove-warming tea-brewing device according to claim 7, characterized in that: A heat insulation chamber (202) is radially provided between the anti-scalding net (220) and the heating component. An annular groove (244) is provided around the heating component on the air inlet seat (240). The upper opening of the annular groove (244) is sealed by a transparent ring (245). A light strip is installed inside the annular groove (244).

9. The stove-warming tea-brewing device according to claim 8, characterized in that: The heating module (200) also includes a support base (250) located at the lower end of the air inlet seat (240); the support base (250) is provided with a groove (252), and the air inlet seat (240) is embedded in the groove (252); The bottom of the support base (250) is provided with a wiring groove (251), which extends radially to the outermost end of the support base (250) to form an opening.

10. The stove-warming tea-brewing device according to claim 1, characterized in that: The tea-brewing module (100) is also provided with a control panel (130), which is arranged around the outside of the heated panel (110), and a control base (140) is provided below the control panel (130), and a control slot for accommodating operating components is provided in the control base (140). A heat insulation area (102) is provided between the control tank and the heating component (120).

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