Pot support assembly and gas stove

Abstract

The utility model relates to the technical field of stoves, and discloses a pot support assembly and a gas stove. The pot support assembly comprises a base plate, an energy-gathering ring and a reflecting plate, a center through hole is formed in the base plate, the energy-gathering ring covers the base plate, a circulation channel is reserved between the energy-gathering ring and the base plate, an air inlet is reserved between the outer edge of the energy-gathering ring and the outer edge of the base plate, and an air outlet is reserved between the inner edge of the energy-gathering ring and the inner edge of the base plate. According to the burner, the air inlet and the air outlet which are communicated with the circulation channel are formed, external air enters the circulation channel from the air inlet and flows out of the air outlet along the circulation channel, the air flows to the direction of the burner, secondary air can be managed and controlled, and the secondary air can be recycled. And it is ensured that the oxygen supply amount is matched with the fuel gas requirement in the combustion process, and the combustion efficiency is improved. Meanwhile, air flowing out of the air outlet through the circulation channel can bring heat of the energy gathering ring to the periphery of the combustor again, the heat is reused, and the utilization rate of heat energy is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of stoves, in particular to a pot support assembly and a gas stove. Background Art

[0002] Gas stoves mainly mix gas and air through nozzles and ignite them to form a stable flame to provide heat for the pot.

[0003] Currently, most household gas stoves on the market use a simple pot support design, with the burner ears welded directly to the fixing ring, or with a focusing ring placed between the burner ears and the fixing ring. This design insulates and focuses heat, reducing outward heat dissipation and thus improving thermal energy utilization efficiency. However, while pot supports with focusing rings offer some insulation, they also lack control over secondary air, often allowing excess air to enter, dissipating heat and hindering energy efficiency. Utility Model Content

[0004] The first technical problem solved by the present invention is to provide a pot support assembly, which effectively solves the problem of low combustion efficiency of existing gas stoves. By allowing external air to enter the circulation channel from the air inlet and flow out from the air outlet along the circulation channel, the air flows toward the burner, thereby controlling the secondary air and improving the combustion efficiency.

[0005] The second technical problem solved by the present invention is to provide a gas stove, which effectively solves the problem of low combustion efficiency of existing gas stoves, can control the secondary air, ensure that the oxygen supply during the combustion process matches the gas demand, and improve the combustion efficiency.

[0006] The first technical problem mentioned above is solved by the following technical solution:

[0007] A pot support assembly for a gas stove, comprising:

[0008] The chassis is provided with a central through hole;

[0009] an energy-gathering ring, which is covered on the chassis and has a flow channel between the ring and the chassis; an air inlet is left between the outer edge of the energy-gathering ring and the outer edge of the chassis; an air outlet is left between the inner edge of the energy-gathering ring and the inner edge of the chassis; the air inlet and the air outlet are respectively connected to the flow channel;

[0010] A reflective plate is provided between the chassis and the energy focusing ring, a heat-insulating cavity is formed between the reflective plate and the energy focusing ring, and the flow channel is formed between the reflective plate and the chassis.

[0011] Compared with the background technology, the pot support assembly described in the present invention has the following beneficial effects: taking a gas stove as an example, the pot support assembly is installed on the gas stove, and the burner of the gas stove is placed in the central through hole of the chassis. A circulation channel is left between the energy focusing ring and the chassis, and an air inlet connected to the circulation channel is formed between the outer edge of the energy focusing ring and the outer edge of the chassis, and an air outlet connected to the circulation channel is formed between the inner edge of the energy focusing ring and the inner edge of the chassis. When the gas stove is working, a mixture of gas and air flows out from the fire hole of the burner and is ignited. Since the hot flame has an upward suction force, the outside air enters the circulation channel from the air inlet and flows out from the air outlet along the circulation channel, so that the air flows in the direction of the burner, which can guide the secondary air, ensure that the oxygen supply during the combustion process matches the gas demand, and improve the combustion efficiency. At the same time, the air flowing out from the air outlet through the circulation channel can bring the heat of the energy-gathering ring back to the periphery of the burner, reuse the heat to heat the pot, improve the utilization rate of thermal energy, and prevent the heat from propagating downward into the shell of the gas stove and affecting the service life of the internal electrical components of the gas stove.

[0012] A reflective plate is installed between the energy-gathering ring and the chassis, forming an insulating cavity between the reflective plate and the energy-gathering ring. This effectively blocks heat, reduces heat loss, and improves energy efficiency. At the same time, due to the isolation of the reflective plate, the heat from the energy-gathering ring is transferred to the insulating cavity and then blocked by the reflective plate, reducing the heat transfer from the energy-gathering ring to the circulation channel. This ensures that the temperature inside the circulation channel is as close to the outside temperature as possible, allowing outside air to enter the circulation channel from the air inlet, and avoiding the problem of outside air being unable to enter the circulation channel smoothly due to excessively high temperatures inside the circulation channel.

[0013] In one embodiment, the energy focusing ring is provided with a first flange surrounding its outer edge and extending downward, the chassis is provided with a second flange surrounding its outer edge and extending upward, the air inlet is formed between the first flange and the second flange, the energy focusing ring is provided with a third flange surrounding its inner edge and extending downward, the chassis is provided with a fourth flange surrounding its inner edge and extending upward, the air outlet is formed between the third flange and the fourth flange.

[0014] In one embodiment, the reflective plate is disposed close to the inner wall of the energy focusing ring.

[0015] In one embodiment, the inner edge of the reflective plate extends to the air outlet.

[0016] In one embodiment, the energy focusing ring is provided with a plurality of furnace ears, the reflective plate is provided with a plurality of mounting grooves corresponding to the furnace ears, and the reflective plate and the energy focusing ring are connected by inserting the furnace ears into the mounting grooves.

[0017] In one embodiment, the reflective plate is welded to the furnace ear, and an air intake gap is left between the outer edge of the reflective plate and the outer edge of the chassis.

[0018] In one embodiment, the bottom of each furnace ear abuts against the inner wall of the chassis, each furnace ear is provided with a groove, and the chassis and the energy focusing ring are connected by the second flange being clamped in the groove.

[0019] In one embodiment, an annular energy-gathering boss is provided on the top of the energy-gathering ring, and the energy-gathering boss is coaxially arranged with the central through hole.

[0020] In one embodiment, the reflective plate is a stainless steel plate or an aluminum-plated plate.

[0021] The second technical problem mentioned above is solved by the following technical solution:

[0022] A gas stove, comprising:

[0023] burner;

[0024] The pot support assembly, the burner is arranged in the central through hole.

[0025] Compared with the background technology, the gas stove described in the present invention has the following beneficial effects: the burner of the gas stove is placed in the central through hole of the chassis. When the gas stove is working, the outside air enters the circulation channel from the air inlet and flows out from the air outlet along the circulation channel, so that the air flows toward the burner. The secondary air can be controlled to ensure that the oxygen supply during the combustion process matches the gas demand, thereby improving the combustion efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0027] Figure 1 This is a cross-sectional view of a pot support assembly according to an embodiment of the present utility model;

[0028] Figure 2 for Figure 1 A partial enlarged view of part A;

[0029] Figure 3 This is an exploded schematic diagram of a pot support assembly according to an embodiment of the present utility model;

[0030] Figure 4 This is a schematic structural diagram of a reflector in a pot support assembly according to an embodiment of the present utility model;

[0031] Figure 5 This is a schematic structural diagram of an energy-gathering ring in a pot support assembly according to an embodiment of the present utility model.

[0032] Description of reference numerals:

[0033] 1. Chassis; 101. Center through hole; 102. Second flange; 103. Fourth flange; 2. Energy-gathering ring; 201. First flange; 202. Third flange; 203. Energy-gathering boss; 3. Flow channel; 4. Air inlet; 5. Air outlet; 6. Reflector; 601. Mounting groove; 602. Support platform; 7. Insulation cavity; 8. Furnace ear; 801. Protrusion; 802. Groove; 9. Furnace foot; 10. Burner. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0035] In the description of this application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0036] 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 the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. Throughout this application, unless otherwise specified, "plurality" means two or more.

[0037] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0038] In the related art, most household gas stoves on the market use a simple pot support design, with the burner ears directly welded to the fixing ring, or with a focusing ring installed between the burner ears and the fixing ring. This design provides insulation and focuses heat, reducing heat dissipation and thus improving thermal energy utilization efficiency. However, while pot supports with focusing rings provide some insulation, they do not control secondary air, often allowing a large amount of excess air to enter, which dissipates heat and is not conducive to improving energy efficiency.

[0039] In order to solve the above technical problems, the following Figures 1 to 5 , describing the embodiments of the present utility model.

[0040] According to an embodiment of the present invention, on the one hand, Figures 1 to 5 As shown, a pot support assembly is provided for a gas stove, comprising a base plate 1, an energy-gathering ring 2 and a reflective plate 6.

[0041] Specifically, if Figure 3 As shown, a central through hole 101 is provided on the chassis 1 , and the burner 10 of the gas stove is suitable for being placed in the central through hole 101 .

[0042] Specifically, combined Figures 1 to 3 As shown, the energy-gathering ring 2 is covered on the chassis 1, and a circulation channel 3 is left between the energy-gathering ring 2 and the chassis 1. An air inlet 4 is left between the outer edge of the energy-gathering ring 2 and the outer edge of the chassis 1, and the air inlet 4 is connected to the circulation channel 3, while an air outlet 5 is left between the inner edge of the energy-gathering ring 2 and the inner edge of the chassis 1, and the air outlet 5 is connected to the circulation channel 3.

[0043] Specifically, combined Figure 1 and Figure 3 As shown, the reflecting plate 6 is arranged between the chassis 1 and the energy focusing ring 2 , a heat insulation cavity 7 is formed between the reflecting plate 6 and the energy focusing ring 2 , and a flow channel 3 is formed between the reflecting plate 6 and the chassis 1 .

[0044] Taking a gas stove as an example, this pot support assembly is installed on the gas stove, with the burner 10 of the gas stove placed in the central through-hole 101 of the chassis 1. A flow channel 3 is defined between the focusing ring 2 and the chassis 1. An air inlet 4, which communicates with the flow channel 3, is formed between the outer edge of the focusing ring 2 and the outer edge of the chassis 1. An air outlet 5, which communicates with the flow channel 3, is formed between the inner edge of the focusing ring 2 and the inner edge of the chassis 1. When the gas stove is operating, a mixture of gas and air flows out of the flame hole of the burner 10 and is ignited. Due to the upward pull of the hot flame, outside air enters the flow channel 3 from the air inlet 4 and flows out from the air outlet 5 along the flow channel 3, directing the air toward the burner 10. This serves to guide the secondary air flow, ensuring that the oxygen supply during the combustion process matches the gas demand, thereby improving combustion efficiency. At the same time, the air flowing out from the air outlet 5 through the circulation channel 3 can bring the heat of the energy-gathering ring 2 back to the periphery of the burner 10, reuse the heat to heat the cookware, improve the utilization rate of thermal energy, and prevent the heat from propagating downward into the shell of the gas stove and affecting the service life of the internal electrical components of the gas stove.

[0045] A reflective plate 6 is provided between the energy focusing ring 2 and the chassis 1, so that a heat-insulating cavity 7 is formed between the reflective plate 6 and the energy focusing ring 2, which can better block heat, reduce heat loss, and improve energy efficiency. At the same time, due to the isolation of the reflective plate 6, the heat of the energy focusing ring 2 is transferred to the heat-insulating cavity 7 and then blocked by the reflective plate 6, reducing the heat from the energy focusing ring 2 from being transferred to the circulation channel 3, ensuring that the temperature in the circulation channel 3 is as close to the outside temperature as possible, so that the outside air can enter the circulation channel 3 from the air inlet 4, and avoiding the outside air being unable to enter the circulation channel 3 smoothly due to the temperature in the circulation channel 3 being too high.

[0046] Specifically, the chassis 1 can be an existing chassis such as a circular chassis or a square chassis, and the shape of the central through hole 101 of the chassis 1 can match the shape of the burner 10. In the embodiment of the present application, there is no specific restriction on the shape of the chassis 1 and the central through hole 101.

[0047] Specifically, the shape of the energy focusing ring 2 is adapted to the shape of the chassis 1 to ensure that a flow channel 3 is formed between the energy focusing ring 2 and the chassis 1, and an air inlet 4 and an air outlet 5 are left between the energy focusing ring 2 and the chassis 1. In the embodiment of the present application, no specific restrictions are imposed on the structure of the energy focusing ring 2.

[0048] Specifically, in the embodiment of the present application, no specific restrictions are imposed on the shapes of the air inlet 4, the air outlet 5 and the circulation channel 3. It is only necessary to ensure that the outside air can enter the circulation channel 3 from the air inlet 4, flow along the circulation channel 3 to the air outlet 5, and flow out from the air outlet 5.

[0049] Specifically, the shape of the reflecting plate 6 is adapted to the shape of the chassis 1 and the energy focusing ring 2, so that the heat insulation cavity 7 and the circulation channel 3 can be separated by arranging the reflecting plate 6 between the chassis 1 and the energy focusing ring 2. In the embodiment of the present application, the shape of the reflecting plate 6 is not specifically restricted.

[0050] In one embodiment, Figure 1 As shown, the outer edge of the energy focusing ring 2 is provided with a first flange 201, which extends downward around the outer edge of the energy focusing ring 2. The outer edge of the chassis 1 is provided with a second flange 102, which extends upward around the outer edge of the chassis 1. The first flange 201 and the second flange 102 are spaced apart to form the air inlet 4.

[0051] The inner edge of the energy focusing ring 2 is provided with a third flange 202, which extends downward around the inner edge of the energy focusing ring 2. The inner edge of the chassis 1 is provided with a fourth flange 103, which extends upward around the inner edge of the chassis 1. The third flange 202 and the fourth flange 103 are spaced apart to form an air outlet 5.

[0052] The gap between the first flange 201 and the second flange 102 forms an air inlet 4, ensuring that air can enter the air inlet 4 from a predetermined path, while the gap between the third flange 202 and the fourth flange 103 forms an air outlet 5, ensuring that air can flow out of the air outlet 5 from a predetermined path, which helps to achieve precise management of air flow, thereby optimizing the ratio of air to gas during the combustion process and improving combustion efficiency. The flange design not only guides the flow of air, but also plays a role in thermal isolation to a certain extent, reducing unnecessary heat loss and improving the utilization efficiency of thermal energy. At the same time, the flange design makes it easier to clean the space between the energy focusing ring 2 and the chassis 1, reduces the accumulation of food residues and dust, and extends the service life of the components.

[0053] Specifically, the first flange 201, the third flange 202 and the energy focusing ring 2 can also be integrally formed, and the second flange 102, the fourth flange 103 and the chassis 1 can be integrally formed. In the embodiment of the present application, there is no specific restriction on the setting method of the flange.

[0054] Specifically, the first flange 201 and the second flange 102 can be set in parallel or tilted at a certain angle. Similarly, the third flange 202 and the fourth flange 103 can be set in parallel or tilted at a certain angle. In the embodiment of the present application, no specific restrictions are imposed on the positional relationship of the flanges.

[0055] In one embodiment, Figure 1 As shown, the reflective plate 6 is arranged close to the inner wall of the energy focusing ring 2.

[0056] The reflective plate 6 is arranged close to the inner wall of the energy focusing ring 2 to reduce the volume of the insulation cavity 7, freeing up more space for the circulation channel 3, thereby increasing the total volume of the circulation channel 3 and providing a wider path for the flow of air in the circulation channel 3. The air can enter the circulation channel 3 more smoothly from the air inlet 4, reducing the resistance during the air flow process and improving the air circulation efficiency.

[0057] In one embodiment, Figure 1 As shown, the inner edge of the reflective plate 6 extends to the air outlet 5.

[0058] By extending the inner edge of the reflective plate 6 to the periphery of the air outlet 5 , the reflective plate 6 guides the air in the circulation channel 3 , so that the air in the circulation channel 3 can be smoothly discharged from the air outlet 5 .

[0059] In one embodiment, combined Figures 1 to 5 As shown, the energy focusing ring 2 is provided with multiple furnace ears 8, and the reflector 6 is provided with mounting grooves 601 corresponding to the furnace ears 8. There are multiple mounting grooves 601, and the reflector 6 and the energy focusing ring 2 are connected by inserting the furnace ears 8 into the mounting grooves 601.

[0060] Each furnace lug 8 corresponds to a mounting slot 601 on the reflector 6. The cooperation between the furnace lugs 8 and the mounting slots 601 ensures a secure connection between the energy-gathering ring 2 and the reflector 6, improving the structural stability and durability of the entire pot support assembly. This allows users or maintenance personnel to quickly remove and reinstall the energy-gathering ring 2 and reflector 6, simplifying cleaning and maintenance, and reducing maintenance costs.

[0061] Specifically, combined Figures 1 to 5 As shown, each furnace lug 8 is inserted into opposite sides of the energy focusing ring 2, and each lug 8 is provided with a raised portion 801. The reflector plate 6 is provided with multiple mounting slots 601 and support platforms 602, with the lugs 8, mounting slots 601, and support platforms 602 corresponding to each other. The reflector plate 6 and the energy focusing ring 2 are connected by the lugs 8 being inserted into the corresponding mounting slots 601 and supported by the support platforms 602, which support the raised portions 801 of the lugs 8.

[0062] Specifically, the plurality of furnace ears 8 may be evenly distributed, symmetrically distributed, or annularly distributed. In the embodiment of the present application, no specific limitation is imposed on the distribution of the furnace ears 8 .

[0063] Specifically, the mounting groove 601 can be set to a shape corresponding to the furnace ear 8 so that the furnace ear 8 can be clamped in the mounting groove 601. If four furnace ears 8 are set on the energy focusing ring 2, four mounting grooves 601 can be correspondingly set on the reflective plate 6. Similarly, if six furnace ears 8 are set on the energy focusing ring 2, six mounting grooves 601 can be correspondingly set on the reflective plate 6. In the embodiment of the present application, there is no specific restriction on the shape and number of the mounting grooves 601.

[0064] Specifically, the support platform 602 can be set at the outer edge of the reflective plate 6, and the support platform 602 can be made integrally on the reflective plate 6 by press-forming and bending. In the embodiment of the present application, there is no specific restriction on the position and processing method of the support platform 602.

[0065] In one embodiment, the connection between the reflective plate 6 and the furnace ear 8 is welded, and an air intake gap is left between the outer edge of the reflective plate 6 and the outer edge of the chassis 1 .

[0066] By welding the connection between the reflector plate 6 and the furnace ear 8, the reflector plate 6 is firmly connected to the furnace ear 8, thereby ensuring that the reflector plate 6 is firmly fixed between the energy focusing ring 2 and the chassis 1. Since an air intake gap is left between the outer edge of the reflector plate 6 and the outer edge of the chassis 1, the air entering the air inlet 4 can smoothly enter the circulation channel 3 through the air intake gap.

[0067] Specifically, the support platform 602 of the reflective plate 6 and the raised portion 801 of the furnace ear 8 may be welded and fixed. In the embodiment of the present application, there is no specific restriction on the welding position of the reflective plate 6 and the furnace ear 8.

[0068] In one embodiment, Figures 1 to 5 As shown, the bottom of each furnace ear 8 is in contact with the inner wall of the chassis 1, and each furnace ear 8 is provided with a groove 802 (as shown in FIG. Figure 2 As shown), the chassis 1 and the energy focusing ring 2 are connected by being clamped in the groove 802 of the furnace ear 8 through the second flange 102.

[0069] The bottom of each lug 8 abuts the inner wall of the chassis 1, providing a solid foundation and ensuring the stability of the entire pot support assembly. The groove 802 on the lug 8 and the second flange 102 can be locked together to achieve a quick and accurate connection without the need for additional fasteners, making it easy to assemble and disassemble the pot support assembly.

[0070] In one embodiment, combined Figure 3 and Figure 5 As shown, an energy gathering boss 203 is provided on the top of the energy gathering ring 2 . The energy gathering boss 203 is annular and is coaxially arranged with the central through hole 101 on the chassis 1 .

[0071] An annular energy-gathering boss 203 is provided on the top of the energy-gathering ring 2, which can concentrate and reflect the heat generated by combustion to form a heat-energy gathering area, which is directly aimed at the bottom of the pot. This can reduce the lateral diffusion of heat, allow more heat to act directly on the bottom of the pot, and improve the utilization efficiency of heat energy.

[0072] The coaxial arrangement of the energy-gathering boss 203 and the central through hole 101 not only optimizes the heat conduction path, but also enhances the structural stability between the energy-gathering ring 2 and the chassis 1, thereby ensuring the stability of the pot support assembly during use.

[0073] In one embodiment, the reflective plate 6 is a stainless steel plate or an aluminum-plated plate.

[0074] Stainless steel plates and aluminum-plated plates have the advantages of low thermal conductivity, high temperature resistance and high heat reflectivity, which can better block heat, reduce heat loss and improve energy efficiency.

[0075] Specifically, the reflective plate 6 can also be made of other high-temperature resistant materials with low thermal conductivity and single-sided brightness. In the embodiment of the present application, there is no specific limitation on the material of the reflective plate 6.

[0076] In one embodiment, Figure 1 and Figure 3 As shown, the pot support assembly further includes a plurality of furnace feet 9 , which are arranged at the bottom of the chassis 1 , and the positions of the plurality of furnace feet 9 and the furnace ears 8 are arranged in a one-to-one correspondence.

[0077] A plurality of stove feet 9 are provided at the bottom of the chassis 1 to provide additional support points and increase the stability of the entire pot support assembly. The stove feet 9 are provided in a one-to-one correspondence with the stove ears 8, which helps to distribute the weight of the pot more evenly, ensures the stability of the pot during cooking, and reduces the possibility of shaking and tilting.

[0078] According to an embodiment of the present invention, on the other hand, Figures 1 to 5 As shown, a gas stove is also provided, including a burner 10 and a pot support assembly.

[0079] Specifically, if Figure 1 As shown, the burner 10 is disposed in a central through hole 101 of the chassis 1 .

[0080] This gas stove places the burner 10 of the gas stove in the central through hole 101 of the chassis 1. When the gas stove is working, the outside air enters the circulation channel 3 from the air inlet 4 and flows out from the air outlet 5 along the circulation channel 3, so that the air flows toward the burner 10. The secondary air can be controlled to ensure that the oxygen supply during the combustion process matches the gas demand, thereby improving the combustion efficiency.

[0081] Specifically, the burner 10 can be selected from an existing gas stove according to needs. In the embodiment of the present application, there is no specific limitation on the type of the burner 10.

[0082] The working principle of the gas stove in this embodiment is described as follows:

[0083] First, place the chassis 1 on the gas stove, place the burner 10 in the central through hole 101 of the chassis 1, support the chassis 1 through the stove feet 9, and then place the reflector 6 and the energy focusing ring 2 on the top of the chassis 1 in sequence. The reflector 6 and the energy focusing ring 2 are inserted into the corresponding mounting groove 601 through the stove ear 8, and are connected by supporting the raised portion 801 of the stove ear 8 through the support platform 602. The chassis 1 and the energy focusing ring 2 are connected by being clamped in the groove 802 of the stove ear 8 through the second flange 102, completing the assembly of the pot bracket assembly and the gas stove.

[0084] When the gas stove is operating, outside air enters the circulation channel 3 through the air inlet 4 and flows out of the air outlet 5 along the circulation channel 3, causing the air to flow toward the burner 10. This ensures that the oxygen supply during the combustion process matches the gas demand and improves combustion efficiency. The heat insulation cavity 7 formed between the reflector 6 and the energy focusing ring 2 can better block heat and reduce heat loss.

[0085] In the specific contents of the above-mentioned specific implementation methods, the various technical features can be combined in any non-contradictory manner. In order to make the description concise, not all possible combinations of the above-mentioned technical features are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0086] The specific contents of the above-mentioned specific embodiments only express several embodiments of the present invention. Although the description is relatively specific and detailed, it should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the appended claims.

Claims

1. A pot support assembly for a gas stove, characterized in that: include: The chassis (1) is provided with a central through hole (101); An energy focusing ring (2) is disposed on the base plate (1) and a circulation channel (3) is left between the energy focusing ring (2) and the base plate (1); an air inlet (4) is left between the outer edge of the energy focusing ring (2) and the outer edge of the base plate (1); an air outlet (5) is left between the inner edge of the energy focusing ring (2) and the inner edge of the base plate (1); the air inlet (4) and the air outlet (5) are respectively connected to the circulation channel (3); A reflective plate (6) is arranged between the chassis (1) and the energy focusing ring (2), a heat-insulating cavity (7) is formed between the reflective plate (6) and the energy focusing ring (2), and the flow channel (3) is formed between the reflective plate (6) and the chassis (1).

2. The pot support assembly according to claim 1, characterized in that: The energy focusing ring (2) is provided with a first flange (201) surrounding its outer edge and extending downwards, the chassis (1) is provided with a second flange (102) surrounding its outer edge and extending upwards, the air inlet (4) is formed between the first flange (201) and the second flange (102), the energy focusing ring (2) is provided with a third flange (202) surrounding its inner edge and extending downwards, the chassis (1) is provided with a fourth flange (103) surrounding its inner edge and extending upwards, the air outlet (5) is formed between the third flange (202) and the fourth flange (103).

3. The pot support assembly according to claim 1, characterized in that: The reflection plate (6) is arranged close to the inner wall of the energy focusing ring (2).

4. The pot support assembly according to claim 1, characterized in that: The inner edge of the reflecting plate (6) extends to the air outlet (5).

5. The pot support assembly according to claim 2, characterized in that: The energy focusing ring (2) is provided with a plurality of furnace ears (8), the reflection plate (6) is provided with a plurality of mounting grooves (601) corresponding to the furnace ears, and the reflection plate (6) and the energy focusing ring (2) are connected by inserting the furnace ears (8) into the mounting grooves (601).

6. The pot support assembly according to claim 5, characterized in that: The reflecting plate (6) and the furnace ear (8) are welded at the connection point, and an air intake gap is left between the outer edge of the reflecting plate (6) and the outer edge of the chassis (1).

7. The pot support assembly according to claim 5, characterized in that: The bottom of each furnace ear (8) is in contact with the inner wall of the chassis (1), and each furnace ear (8) is provided with a groove (802). The chassis (1) and the energy focusing ring (2) are connected by the second flange (102) being clamped in the groove (802).

8. The pot support assembly according to any one of claims 1 to 7, characterized in that: An annular energy-gathering boss (203) is provided on the top of the energy-gathering ring (2), and the energy-gathering boss (203) is coaxially arranged with the central through hole (101).

9. The pot support assembly according to any one of claims 1 to 7, characterized in that: The reflective plate (6) is a stainless steel plate or an aluminum-plated plate.

10. A gas stove, characterized in that: include: Burner (10); The pot support assembly according to any one of claims 1 to 9, wherein the burner (10) is arranged in the central through hole (101).

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