Energy-gathering pan support and gas stove

Abstract

The embodiment of the utility model provides an energy-gathered plate pot support and a gas stove, and belongs to the technical field of cooking utensils, and the energy-gathered plate pot support comprises a lower plate assembly; the upper disc assembly is located at the top of the lower disc assembly, and a heat insulation cavity is formed by the upper disc assembly and the lower disc assembly; the upper disc assembly comprises an upper disc, the bottom of the upper disc is provided with an avoiding structure used for avoiding the fire cover, the upper surface of the upper disc is provided with a first turbulent flow structure, the first turbulent flow structure is close to the top of the upper disc, the upper surface of the upper disc is provided with a second turbulent flow structure, and the second turbulent flow structure is close to the bottom of the upper disc. The middle disc assembly is located in the heat insulation cavity so as to divide the heat insulation cavity into different areas. The embodiment of the utility model provides an energy-gathered pan support. The effect of improving the heat efficiency of a gas stove is good.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the technical field of household appliances, and in particular to a focusing disc pot support and gas stove. BACKGROUND

[0002] A gas stove is a device that uses combustible gas as fuel for cooking. It is usually composed of one or more burners that produce flames by burning natural gas, liquefied petroleum gas or other combustible gas, thereby heating pots and food. Gas stoves are common cooking devices in modern kitchens, and are widely welcomed for their convenience and efficiency.

[0003] In related technologies, a gas stove includes a gas stove body and a focusing disc pot support. The focusing disc pot support is arranged on the top of the gas stove body, and is used to support pots and improve the efficiency and safety of the gas stove.

[0004] However, the focusing disc pot support has poor effect on improving the thermal efficiency of the gas stove. CONTENT OF THE UTILITY MODEL

[0005] Embodiments of the present application provide a focusing disc pot support and a gas stove, which has good effect on improving the thermal efficiency of the gas stove.

[0006] In a first aspect, embodiments of the present application provide a focusing disc pot support, comprising:

[0007] a lower disc assembly;

[0008] an upper disc assembly, the upper disc assembly is located on the top of the upper disc assembly, and the upper disc assembly and the lower disc assembly form a heat insulation cavity; the upper disc assembly comprises an upper disc, the bottom of the upper disc is provided with a avoiding structure for avoiding a fire cover, the upper surface of the upper disc is provided with a first turbulence structure close to the top of the upper disc, and the upper surface of the upper disc is provided with a second turbulence structure close to the bottom of the upper disc;

[0009] a middle disc assembly, the middle disc assembly is located in the heat insulation cavity to divide the heat insulation cavity into different areas.

[0010] It can be understood that the energy focusing disc pot support provided by the embodiment comprises a lower disc assembly, an upper disc assembly and an intermediate disc assembly. The upper disc assembly is located on the top of the upper disc assembly, and the upper disc assembly and the lower disc assembly form a heat insulation cavity. The upper disc assembly comprises an upper disc, the bottom of the upper disc is provided with an avoiding structure for avoiding a fire cover, the upper surface of the upper disc is provided with a first turbulence structure close to the top of the upper disc, and the upper surface of the upper disc is provided with a second turbulence structure close to the bottom of the upper disc. In this way, the first turbulence structure and the second turbulence structure can form a vortex effect of air flow disturbance, effectively prevent the heat in the upper disc from flowing outwards, and improve the thermal efficiency of the gas stove. The intermediate disc assembly is located in the heat insulation cavity to divide the heat insulation cavity into different areas. In this way, the heat insulation effect can be improved by using multiple cavities, and the thermal efficiency of the gas stove can be improved.

[0011] In some embodiments, the second turbulence structure protrudes from the upper surface of the upper disc, and the second turbulence structure is arranged around the circumferential side of the avoiding structure.

[0012] In this way, the recess formed by the second turbulence structure and the upper surface of the upper disc can store the overflow liquid, effectively preventing the overflow liquid from flowing to the fire cover and the inside of the gas stove through the upper disc.

[0013] In some embodiments, the second turbulence structure comprises:

[0014] a first turbulence wall;

[0015] a second turbulence wall, the second turbulence wall being located on the side of the first turbulence wall away from the avoiding structure;

[0016] a first end of the first turbulence wall is connected to the upper surface of the upper disc, a second end of the first turbulence wall is connected to a first end of the second turbulence wall, a second end of the second turbulence wall is connected to the upper surface of the upper disc, the height of the second end of the first turbulence wall is higher than the height of the first end of the first turbulence wall, and the height of the first end of the second turbulence wall is higher than the height of the second end of the second turbulence wall.

[0017] In this way, the recess formed by the second turbulence wall and the upper surface of the upper disc can store the overflow liquid, effectively preventing the overflow liquid from flowing to the fire cover and the inside of the gas stove through the upper disc.

[0018] In some embodiments, the distance between the second end of the first turbulence wall and the upper surface of the upper disc is greater than 8 mm and less than 12 mm.

[0019] When the distance between the second end of the first spoiler wall and the upper surface of the upper disc is less than 8mm, the secondary air flows upward from the avoiding structure, the height of the second spoiler structure is small, which is not conducive to guiding the secondary air to the position of the avoiding structure close to the top of the upper disc, and the vortex effect of air flow disturbance is poor. When the distance between the second end of the first spoiler wall and the upper surface of the upper disc is greater than 12mm, the secondary air flows upward from the avoiding structure, the height of the second spoiler structure is high, and the secondary air is easy to overflow from the top of the upper disc.

[0020] In some embodiments, the distance between the first end of the first spoiler wall and the edge of the avoiding structure is greater than 5mm and less than 10mm.

[0021] When the upper disc is machined by sheet metal stamping. When the distance between the first end of the first spoiler wall and the edge of the avoiding structure is less than 5mm, it is not easy to process. When the distance between the first end of the first spoiler wall and the edge of the avoiding structure is greater than 10mm, the inner diameter of the avoiding structure is smaller under the condition that the outer diameter of the upper disc is constant, and the distance between the inner wall of the avoiding structure and the fire cover is smaller, which is not conducive to the flow of secondary air to the fire cover.

[0022] In some embodiments, the first spoiler structure includes at least one spoiler protrusion, and the spoiler protrusion is arranged around the periphery of the second spoiler structure.

[0023] The distance between the spoiler protrusion and the upper surface of the upper disc is greater than 3mm and less than 5mm.

[0024] When the distance between the spoiler protrusion and the upper surface of the upper disc is less than 3mm, the height of the spoiler protrusion is small when the secondary air flows from the top and the peripheral edge position of the upper disc to the position of the fire cover in the upper disc, and the vortex effect of air flow disturbance is poor. When the distance between the spoiler protrusion and the upper surface of the upper disc is greater than 5mm, the height of the spoiler protrusion is large when the secondary air flows from the top and the peripheral edge position of the upper disc to the position of the fire cover in the upper disc, and the blocking effect of the secondary air is strong, which is not conducive to the flow of secondary air to the fire cover.

[0025] In some embodiments, the lower disc assembly and the upper disc assembly are detachably connected, and the intermediate disc assembly is detachably arranged in the heat insulation cavity.

[0026] In this way, the lower disc assembly and the upper disc assembly are detachably connected, so that the lower disc assembly and the upper disc assembly are convenient to disassemble and install, and the user is convenient to clean and maintain the lower disc assembly and the upper disc assembly. After the upper disc assembly and the lower disc assembly are separated, the intermediate disc assembly is adjusted as needed to form an energy gathering disc pot support with different layers, so as to meet the needs of different thermal efficiency. The flexibility of the upper disc assembly, the lower disc assembly and the intermediate disc assembly is good, and the material universality is enhanced.

[0027] In some embodiments, the upper plate assembly includes an upper claw, which is connected to the upper plate;

[0028] The intermediate plate assembly includes at least one intermediate plate, which is detachably connected to the upper support claw.

[0029] In this way, dividing the heat insulation chamber with the middle plate helps to improve the gas efficiency of the gas stove.

[0030] In some embodiments, the intermediate disk assembly includes at least two intermediate disks, and the at least two intermediate disks include a first intermediate disk and a second intermediate disk;

[0031] The first intermediate plate is detachably connected to the upper support claw;

[0032] The second intermediate plate is located below the first intermediate plate, and the second intermediate plate is detachably connected to the upper support claw.

[0033] In this way, separating the heat insulation chamber by the first and second intermediate plates helps to improve the gas efficiency of the gas stove.

[0034] Secondly, embodiments of this application provide a gas stove, including: a housing;

[0035] At least one of the above-mentioned energy-concentrating pot supports is disposed on the top of the housing;

[0036] The burner head is embedded in the casing, with a portion of the burner head located inside the casing.

[0037] The burner cap is located on top of the burner head, outside the casing, and within the area enclosed by the clearance structure of the energy-concentrating pan support.

[0038] This results in a gas stove with high thermal efficiency. Attached Figure Description

[0039] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0040] Figure 1 This is a schematic diagram of the structure of the energy-concentrating pan support provided in the embodiments of this application;

[0041] Figure 2 for Figure 1 A sectional view;

[0042] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0043] Figure 4 Structure schematic view of the upper disc assembly in the energy focusing disc pot support provided by the embodiment of the present application;

[0044] Figure 5 For Figure 4 Structure schematic view of another angle;

[0045] Figure 6 For Figure 5 Sectional view along the direction of B-B;

[0046] Figure 7 For Figure 6 Local enlarged view at C;

[0047] Figure 8 Structure schematic view of the upper supporting claw in the energy focusing disc pot support provided by the embodiment of the present application;

[0048] Figure 9 Structure schematic view of the lower disc assembly in the energy focusing disc pot support provided by the embodiment of the present application;

[0049] Figure 10 Structure schematic view of the lower supporting claw in the energy focusing disc pot support provided by the embodiment of the present application;

[0050] Figure 11 Structure schematic view of the first intermediate disc in the energy focusing disc pot support provided by the embodiment of the present application;

[0051] Figure 12 For Figure 11 Structure schematic view of another angle;

[0052] Figure 13 For Figure 12 Local enlarged view at D;

[0053] Figure 14 Structure schematic view of the second intermediate disc in the energy focusing disc pot support provided by the embodiment of the present application;

[0054] Figure 15 For Figure 14 Structure schematic view of another angle.

[0055] Explanation of reference signs:

[0056] 100-upper disc assembly; 110-upper disc; 120-avoidance structure; 130-first turbulence structure; 131-turbulence protrusion; 140-second turbulence structure; 141-first turbulence wall; 142-second turbulence wall; 150-upper supporting claw; 151-first connecting part; 152-second connecting part; 153-first mounting hole; 154-second mounting hole;

[0057] 200 - lower disc assembly; 210 - lower disc; 220 - lower supporting claw; 221 - third connecting part; 222 - fourth connecting part; 223 - third mounting hole;

[0058] 300 - intermediate disc assembly; 310 - first intermediate disc; 311 - fifth mounting hole; 320 - second intermediate disc; 321 - sixth mounting hole;

[0059] 400 - heat insulation cavity. DETAILED DESCRIPTION

[0060] As described in the background, the energy-gathering disc pot support can reduce the heat loss of the gas stove and effectively improve the combustion heat efficiency. In order to pursue higher heat efficiency, the energy-gathering disc gradually develops from single layer, double layer to three layers and more layers. It is found through experiments that when the number of layers of the energy-gathering disc reaches four, simply increasing the number of layers has little effect on the improvement of energy efficiency.

[0061] In order to solve the above technical problems, the energy-gathering disc pot support provided by the present application comprises a lower disc assembly, an upper disc assembly and an intermediate disc assembly. The upper disc assembly is located at the top of the upper disc assembly, and the upper disc assembly and the lower disc assembly form a heat insulation cavity. The upper disc assembly comprises an upper disc, the bottom of the upper disc is provided with a avoiding structure for avoiding the fire cover, the upper surface of the upper disc is provided with a first turbulence structure close to the top of the upper disc, and the upper surface of the upper disc is provided with a second turbulence structure close to the bottom of the upper disc. In this way, the first turbulence structure and the second turbulence structure can form a vortex effect of air flow disturbance, effectively prevent the heat in the upper disc from flowing outwards, and improve the heat efficiency of the gas stove. The intermediate disc assembly is located in the heat insulation cavity to divide the heat insulation cavity into different areas, so as to improve the heat insulation effect and improve the heat efficiency of the gas stove.

[0062] In order to make the purpose, implementation and advantages of the present application clearer, the following will combine the drawings in the exemplary embodiments of the present application to clearly and completely describe the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0063] It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the subsequently described embodiments, and is not intended to limit the embodiments of the present application. Unless otherwise stated, these terms should be understood according to their ordinary and general meanings.

[0064] In addition, the terms "include" and "have" and any variations thereof are intended to cover but not exclusive inclusion, for example, a product or device including a series of components does not have to be limited to those components clearly listed, but can include other components not clearly listed or inherent to these products or devices.

[0065] In the description of the present application, it needs to be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0066] The terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0067] In the description of the present application, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0068] The technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0069] The embodiments of the present application provide a gas stove, comprising: a gas stove body and at least one above-mentioned energy-gathering disc pot support, the energy-gathering disc pot support is arranged at the top of the gas stove body.

[0070] It needs to be explained that the number of energy-gathering disc pot supports is at least one. Exemplarily, the number of energy-gathering disc pot supports can be one, two or three, etc.

[0071] In some embodiments, the gas stove body comprises a shell, which can play a role in containing and protecting other devices.

[0072] In some embodiments, the shell comprises a bottom shell. Wherein, the bottom shell surrounds an installation cavity with an opening. The installation cavity can be used to contain the components of the burner, etc.

[0073] Specifically, in some embodiments, the bottom shell can include a side plate and a bottom plate. The side plate is located at one side of the bottom plate and is arranged around a periphery of the bottom plate. The bottom plate and the side plate enclose the mounting cavity.

[0074] For example, the bottom plate and the side plate can enclose a cuboid-shaped mounting cavity. It can be understood that the shape of the mounting cavity can be designed according to actual conditions, and is not limited further herein.

[0075] In some embodiments, the shell includes a panel. The panel can be used to carry and support the article.

[0076] The panel is arranged on the top of the bottom shell, and the panel is used to cover part of the opening of the mounting cavity.

[0077] In some embodiments, the panel has a touch area. The touch area can be used for switching control, firepower adjustment, and function selection of the gas stove, and the like. The touch area of the panel can enable the user to conveniently operate the flat gas stove, and realize intelligent operation of the flat gas stove.

[0078] In some embodiments, the gas stove body includes a burner. The burner can be used to generate a flame and heat to heat the pot.

[0079] The burner is embedded on the top of the shell. Specifically, the panel is provided with a relief opening, and the relief opening is used to avoid the burner. The relief opening can be used to place the burner, so that the burner can heat the pot.

[0080] In some embodiments, a concentrator disc pot support is arranged outside the burner, and the concentrator disc pot support is arranged on the top of the shell. The bottom of the concentrator disc pot support abuts against the top of the shell.

[0081] It should be noted that the number of burners is at least one. The burner provided in the embodiment can be a common burner or a flat burner, and can also be a dry burning prevention burner, and thus the type of the burner is not limited specifically.

[0082] In some embodiments, the number of burners is at least two, and the at least two burners are arranged at intervals.

[0083] For example, the number of burners can be one, two, three, or four, etc.

[0084] Specifically, the burner includes a burner head and a fire cover. The burner head is embedded on the shell, part of the burner head is located in the shell, the fire cover is arranged on the top of the burner head, the fire cover is located outside the shell, and the fire cover is located in the area enclosed by the avoiding structure of the concentrator disc pot support.

[0085] In some embodiments, the burner body comprises a liquid receiving tray. The liquid receiving tray can guide the liquid splashed during cooking towards the top wall of the housing, thereby effectively preventing the liquid from entering the interior of the housing.

[0086] The liquid receiving tray is sleeved outside the burner, and the liquid receiving tray is embedded in the top of the housing.

[0087] Figure 1 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 2 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 1 A sectional view of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure.

[0088] Referring to Figure 1 and Figure 2 , the embodiment of the present application provides an energy-gathering tray pot support, which comprises an upper tray assembly 100. The upper tray assembly 100 is used to form the upper surface of the energy-gathering tray pot support and support the pot.

[0089] In some embodiments, the energy-gathering tray pot support comprises a lower tray assembly 200. The lower tray assembly 200 is used to form the lower surface of the energy-gathering tray pot support and support the entire energy-gathering tray pot support.

[0090] The lower tray assembly 200 is located at the bottom of the upper tray assembly 100, and the lower tray assembly 200 and the upper tray assembly 100 form a heat insulation cavity 400. The heat insulation cavity 400 is beneficial to block the heat dissipation, thereby improving the combustion efficiency of the gas stove.

[0091] Specifically, the lower tray assembly 200 has a gap with the edge of the outer wall of the upper tray assembly 100, so that the heat insulation cavity 400 is in a non-closed state, thereby facilitating the flow of air in the heat insulation cavity 400.

[0092] In some embodiments, the energy-gathering tray pot support comprises an intermediate tray assembly 300. The intermediate tray assembly 300 is used to divide the heat insulation cavity 400 into different areas, thereby changing the heat insulation effect and improving the combustion efficiency of the gas stove.

[0093] Figure 3 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 2 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 4 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 5 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 4 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 6 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 5 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 7 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure, Figure 6 A structure diagram of the energy-gathering tray pot support provided by the embodiment of the present application is shown in the following figure.

[0094] Referring to Figures 3 to 7 , the upper tray assembly 100 comprises an upper tray 110.

[0095] The bottom of the upper disc 110 is provided with an avoiding structure 120 for avoiding the fire cover.

[0096] Specifically, the avoiding structure 120 is a circular hole. The fire cover is inserted in the avoiding structure 120, that is, the upper disc 110 is sleeved on the peripheral side of the fire cover.

[0097] Specifically, the first turbulence structure 130 is formed on the upper surface of the upper disc 110, and the first turbulence structure 130 is close to the top of the upper disc 110. The first turbulence structure 130 forms a vortex effect of air flow disturbance, effectively prevents the heat flow in the upper disc 110 from flowing outwards, and improves the heat efficiency of the gas stove.

[0098] Specifically, the second turbulence structure 140 is formed on the upper surface of the upper disc 110, and the second turbulence structure 140 is close to the bottom of the upper disc 110. The second turbulence structure 140 forms a vortex effect of air flow disturbance, effectively prevents the heat flow in the upper disc 110 from flowing outwards, and improves the heat efficiency of the gas stove.

[0099] It can be understood that the upper disc assembly 100 provided by the embodiment includes the upper disc 110, the bottom of the upper disc 110 is provided with the avoiding structure 120 for avoiding the fire cover, the upper surface of the upper disc 110 is provided with the first turbulence structure 130, the first turbulence structure 130 is close to the top of the upper disc 110, and the upper surface of the upper disc 110 is provided with the second turbulence structure 140, the second turbulence structure 140 is close to the bottom of the upper disc 110. In this way, the first turbulence structure 130 and the second turbulence structure 140 can form a vortex effect of air flow disturbance, effectively prevent the heat flow in the upper disc 110 from flowing outwards, and improve the heat efficiency of the gas stove.

[0100] Referring to FIGS. 1 and 2, Figure 3 and Figure 4 In some embodiments, the second turbulence structure 140 protrudes from the upper surface of the upper disc 110, and the second turbulence structure 140 is arranged around the peripheral side of the avoiding structure 120. In this way, the second turbulence structure 140 and the upper surface of the upper disc 110 form a groove, which can store the overflow liquid and effectively prevent the overflow liquid from flowing to the fire cover and the inside of the gas stove through the upper disc 110.

[0101] Referring to FIGS. 1 and 2, Figure 3 In some embodiments, the second turbulence structure 140 includes a first turbulence wall 141.

[0102] In some embodiments, the second turbulence structure 140 comprises a second turbulence wall 142.

[0103] The second turbulence wall 142 is located on the side of the first turbulence wall 141 away from the avoiding structure 120.

[0104] The first end of the first turbulence wall 141 is connected to the upper surface of the upper disc 110, the second end of the first turbulence wall 141 is connected to the first end of the second turbulence wall 142, the second end of the second turbulence wall 142 is connected to the upper surface of the upper disc 110, the height of the second end of the first turbulence wall 141 is higher than the height of the first end of the first turbulence wall 141, and the height of the first end of the second turbulence wall 142 is higher than the height of the second end of the second turbulence wall 142.

[0105] It should be noted that the height direction is the direction indicated by the Z axis.

[0106] It can be understood that the recess formed by the second turbulence wall 142 and the upper surface of the upper disc 110 can store the overflow liquid, effectively preventing the overflow liquid from flowing to the fire cover and the inside of the gas stove through the upper disc 110.

[0107] In some embodiments, the distance d of the second end of the first turbulence wall 141 protruding from the upper surface of the upper disc 110 is greater than 8 mm and less than 12 mm.

[0108] In some embodiments, the distance d of the second end of the first turbulence wall 141 protruding from the upper surface of the upper disc 110 is 9 mm, 10 mm, or 11 mm.

[0109] It can be understood that when the distance d of the second end of the first turbulence wall 141 protruding from the upper surface of the upper disc 110 is less than 8 mm, the secondary air flows upward from the avoiding structure 120, the height of the second turbulence structure 140 is smaller, which is not conducive to guiding the secondary air to the position near the top of the upper disc 110 on the side of the avoiding structure 120, and the vortex effect of air flow disturbance is poor.

[0110] When the distance d of the second end of the first turbulence wall 141 protruding from the upper surface of the upper disc 110 is greater than 12 mm, the secondary air flows upward from the avoiding structure 120, the height of the second turbulence structure 140 is higher, and the secondary air is easy to overflow from the top of the upper disc 110.

[0111] Moreover, when the distance d of the second end of the first turbulence wall 141 protruding from the upper surface of the upper disc 110 is greater than 12 mm, the secondary air flows from the top and the peripheral edge position of the upper disc 110 towards the fire cover position in the upper disc 110, the height of the second turbulence structure 140 is higher, and the secondary air is not easy to flow to the position of the fire cover.

[0112] In some embodiments, the distance e between the first end of the first baffle wall 141 and the edge of the avoidance structure 120 is greater than 5 mm and less than 10 mm.

[0113] Understandably, the upper plate 110 can be manufactured by sheet metal stamping. When the distance between the first end of the first spoiler wall 141 and the edge of the avoidance structure 120 is less than 5mm, it is not easy to manufacture.

[0114] When the distance e between the first end of the first baffle wall 141 and the edge of the avoidance structure 120 is greater than 10mm, the inner diameter of the avoidance structure 120 will be smaller when the outer diameter of the upper plate 110 is fixed. The distance between the inner wall of the avoidance structure 120 and the burner cap is smaller, which is not conducive to the secondary air flow into the burner cap, resulting in a larger amount of smoke when the gas stove is burning.

[0115] See Figure 6 and Figure 7 As shown, in some embodiments, the first turbulence structure 130 includes at least one turbulence protrusion 131, which is disposed around the periphery of the second turbulence structure 140.

[0116] For example, the number of turbulence protrusions 131 can be two or three, etc.

[0117] In some embodiments, the distance f from the protrusion 131 protruding from the upper surface of the upper disk 110 is greater than 3 mm and less than 5 mm.

[0118] When the distance between the turbulence protrusion 131 and the upper surface of the upper plate 110 is less than 3mm, the secondary air flows from the top and the surrounding edges of the upper plate 110 toward the flame cap position inside the upper plate 110. The height of the turbulence protrusion 131 is small, and the vortex effect of the airflow disturbance is poor.

[0119] When the distance f from the protrusion 131 protruding from the upper surface of the upper plate 110 is greater than 5mm, the secondary air flows from the top and the surrounding edges of the upper plate 110 toward the inner flame cap position of the upper plate 110. The height of the protrusion 131 is relatively large, and the blocking effect on the secondary air is strong, which is not conducive to the flow of secondary air into the flame cap.

[0120] In some embodiments, the lower plate assembly 200 is detachably connected to the upper plate assembly 100.

[0121] Understandably, the lower chassis assembly 200 and the upper chassis assembly 100 are detachably connected, which facilitates the disassembly and installation of the lower chassis assembly 200 and the upper chassis assembly 100, and makes it easier for users to clean and maintain the lower chassis assembly 200 and the upper chassis assembly 100.

[0122] Specifically, the intermediate disc assembly 300 is detachably arranged in the heat insulation cavity 400. In this way, the intermediate disc assembly 300 is convenient to replace. In this way, the upper disc assembly 100 and the lower disc assembly 200 are separated, and the intermediate disc assembly 300 is adjusted according to needs, so that the energy gathering disc pot support of different layers is formed, the demand of different thermal efficiency is met, the flexibility of the upper disc assembly 100, the lower disc assembly 200 and the intermediate disc assembly 300 is better, and the material universality is enhanced.

[0123] It should be noted that the intermediate disc assembly 300 can be detachably connected with the upper disc assembly 100. The intermediate disc assembly 300 can be detachably connected with the lower disc assembly 200. The intermediate disc assembly 300 can be detachably connected with the upper disc assembly 100 and the lower disc assembly 200. The detachable connection mode can be buckle, screw or bolt, and the embodiment is not limited here.

[0124] It can be understood that, compared with the multi-layer energy gathering disc pot support structure integrally welded in the related art, the multi-layer energy gathering disc pot support structure provided in the embodiment has smaller processing difficulty and lower processing cost.

[0125] In some embodiments, the intermediate disc assembly 300 is detachably connected with the upper disc assembly 100.

[0126] Figure 8 A structure diagram of the upper supporting claw in the energy gathering disc pot support provided in the embodiment is shown.

[0127] Referring to Figure 4 and Figure 8 In some embodiments, the upper disc assembly 100 includes the upper supporting claw 150, and the upper supporting claw 150 is connected with the upper disc 110.

[0128] Specifically, the upper disc 110 is provided with a through hole, and the upper supporting claw 150 is inserted in the through hole. Part of the upper supporting claw 150 is located on the side of the upper disc 110 facing the lower disc assembly 200.

[0129] Exemplarily, the upper supporting claw 150 can be welded with the upper disc 110.

[0130] In some embodiments, the number of the upper supporting claws 150 is multiple, and the multiple upper supporting claws 150 are arranged at intervals.

[0131] Specifically, the number of the upper supporting claws 150 can be four or four and the like.

[0132] In some embodiments, the upper supporting claw 150 includes the first connecting part 151 and the second connecting part 152, and the extension plane of the first connecting part 151 and the extension plane of the second connecting part 152 have an included angle. The second connecting part 152 and part of the first connecting part 151 are located on the side of the upper disc 110 facing the lower disc assembly 200.

[0133] Specifically, the extension plane of the first connecting portion 151 is perpendicular to the extension plane of the second connecting portion 152.

[0134] In some embodiments, the first connecting portion 151 and the second connecting portion 152 can be separately provided and then connected to each other. Alternatively, the first connecting portion 151 and the second connecting portion 152 can be integrally provided.

[0135] In some embodiments, the first connecting portion 151 is provided with at least one first mounting hole 153, which can be a threaded hole. The first mounting hole 153 is used for mounting the intermediate disc assembly 300.

[0136] In some embodiments, the number of first mounting holes 153 is at least two, and the at least two first mounting holes 153 are arranged at intervals.

[0137] In some embodiments, the second connecting portion 152 is provided with a second mounting hole 154, which can be a threaded hole. The second mounting hole 154 is used for mounting the lower disc assembly 200.

[0138] Figure 9 A structure schematic view of a lower disc assembly in a focusing disc pot support provided by an embodiment of the present application, Figure 10 A structure schematic view of a lower supporting claw in a focusing disc pot support provided by an embodiment of the present application.

[0139] Referring to Figure 9 and Figure 10 In some embodiments, the lower disc assembly 200 includes a lower disc 210.

[0140] In some embodiments, the lower disc assembly 200 includes a lower supporting claw 220.

[0141] The lower supporting claw 220 is inserted on the lower disc 210.

[0142] Specifically, the lower disc 210 is provided with a through hole, and the lower supporting claw 220 is inserted in the through hole. The lower supporting claw 220 can be welded with the lower disc 210.

[0143] In some embodiments, the lower supporting claw 220 includes a third connecting portion 221 and a fourth connecting portion 222. The extension plane of the third connecting portion 221 and the extension plane of the fourth connecting portion 222 have an included angle. The third connecting portion 221 is located on the side of the lower disc 210 facing the upper disc assembly 100. Part of the fourth connecting portion 222 is located on the side of the lower disc 210 away from the upper disc assembly 100.

[0144] Specifically, the extension plane of the third connecting portion 221 is perpendicular to the extension plane of the fourth connecting portion 222.

[0145] In some embodiments, the third connecting part 221 and the fourth connecting part 222 can be separately arranged and then connected to each other. Alternatively, the third connecting part 221 and the fourth connecting part 222 can be integrally arranged.

[0146] In some embodiments, the third connecting part 221 is provided with a third mounting hole 223, which can be a threaded hole or a light hole. The third mounting hole 223 is used to connect with the upper disc assembly 100.

[0147] In some embodiments, the third connecting part 221 and the second connecting part 152 have the same shape. The third connecting part 221 and the second connecting part 152 abut each other.

[0148] In some embodiments, the lower disc 210 is provided with a fourth mounting hole. The fourth mounting hole can be a threaded hole or a light hole. The fourth mounting hole is arranged one-to-one with the third mounting hole 223. A fastener is inserted through the fourth mounting hole, the third mounting hole 223 and the second mounting hole 154 to connect the lower disc assembly 200 and the upper disc assembly 100.

[0149] Exemplarily, the fastener can be a screw.

[0150] Figure 11 A structure schematic view of the first intermediate disc in the energy focusing disc pot support provided by the embodiments of the present application, Figure 12 A structure schematic view of the first intermediate disc in the energy focusing disc pot support provided by the embodiments of the present application, Figure 11 A structure schematic view of the first intermediate disc in the energy focusing disc pot support provided by the embodiments of the present application, Figure 13 A structure schematic view of the first intermediate disc in the energy focusing disc pot support provided by the embodiments of the present application, Figure 12 A structure schematic view of the first intermediate disc in the energy focusing disc pot support provided by the embodiments of the present application.

[0151] Referring to FIG. 1, Figures 11 to 13 In some embodiments, the intermediate disc assembly 300 includes at least one intermediate disc, which is detachably connected with the upper claw 150.

[0152] In some embodiments, the intermediate disc assembly 300 includes a first intermediate disc 310.

[0153] In some embodiments, the first intermediate disc 310 is detachably connected with the upper claw 150.

[0154] In some embodiments, the first intermediate disc 310 is provided with a fifth mounting hole 311. The fifth mounting hole 311 can be a threaded hole or a light hole. A fastener is inserted through the fifth mounting hole 311 into the first mounting hole 153 to connect the first intermediate disc 310 and the upper disc assembly 100.

[0155] Exemplarily, the fastener can be a screw.

[0156] Figure 14 A structure schematic view of the second intermediate disc in the energy focusing disc pot support provided by the embodiments of the present application, Figure 15 A structure schematic view of the second intermediate disc in the energy focusing disc pot support provided by the embodiments of the present application, Figure 14Another perspective structural schematic view of the device.

[0157] Referring to Figure 14 and Figure 15 As shown in FIG. 3, in some embodiments, the intermediate disc assembly 300 includes a second intermediate disc 320.

[0158] The second intermediate disc 320 is detachably connected to the upper claw 150.

[0159] In some embodiments, the second intermediate disc 320 is provided with a sixth mounting hole 321. The sixth mounting hole 321 can be a threaded hole or a light hole. A fastener is inserted through the sixth mounting hole 321 into the first mounting hole 153 to connect the second intermediate disc 320 and the upper disc assembly 100.

[0160] Exemplarily, the fastener can be a screw.

[0161] In some embodiments, the intermediate disc assembly 300 includes at least two intermediate discs, including the first intermediate disc 310 and the second intermediate disc 320.

[0162] The second intermediate disc 320 is located below the first intermediate disc 310. Both the first intermediate disc 310 and the second intermediate disc 320 are detachably connected to the upper claw 150.

[0163] It should be finally noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the above embodiments, or make equivalent replacement for some or all of the technical features; and such modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

[0164] For the convenience of explanation, the above description has been made in combination with specific embodiments. However, the above exemplary discussion is not intended to exhaust or limit the embodiments to the specific forms disclosed above. Various modifications and variations can be derived according to the above teachings. The selection and description of the above embodiments are to better explain the principles and practical applications, so that those skilled in the art can better use the embodiments and various different modified embodiments suitable for specific use considerations.

Claims

1. A cup support for a shaped disc, characterized in that The utility model relates to a heat insulation cover, comprising: a lower disc assembly (200); an upper disc assembly (100) located at the top of the upper disc assembly (100), the upper disc assembly (100) and the lower disc assembly (200) form a heat insulation cavity (400), the upper disc assembly (100) comprises an upper disc (110), the bottom of the upper disc (110) is provided with an avoiding structure (120) for avoiding a fire cover, the upper surface of the upper disc (110) is provided with a first turbulence structure (130), the first turbulence structure (130) is close to the top of the upper disc (110), the upper surface of the upper disc (110) is provided with a second turbulence structure (140), the second turbulence structure (140) is close to the bottom of the upper disc (110); an intermediate disc assembly (300) located in the heat insulation cavity (400) to divide the heat insulation cavity (400) into different areas.

2. The focused disk pot support of claim 1, wherein, The second turbulence structure (140) protrudes from the upper surface of the upper disc (110), and the second turbulence structure (140) is arranged around the circumferential side of the avoiding structure (120).

3. The focused disk pot support of claim 1 wherein, The second turbulence structure (140) comprises: a first turbulence wall (141); a second turbulence wall (142) located on the side of the first turbulence wall (141) away from the avoiding structure (120); the first end of the first turbulence wall (141) is connected to the upper surface of the upper disc (110), the second end of the first turbulence wall (141) is connected to the first end of the second turbulence wall (142), the second end of the second turbulence wall (142) is connected to the upper surface of the upper disc (110), the height of the second end of the first turbulence wall (141) is higher than the height of the first end of the first turbulence wall (141), and the height of the first end of the second turbulence wall (142) is higher than the height of the second end of the second turbulence wall (142).

4. The focused disk pot support of claim 3, wherein, The distance between the second end of the first turbulence wall (141) and the upper surface of the upper disc (110) is greater than 8 mm and less than 12 mm.

5. The focused disk pot support of claim 3 wherein, The distance between the first end of the first turbulence wall (141) and the edge of the avoiding structure (120) is greater than 5 mm and less than 10 mm.

6. A cup support according to any one of claims 1 to 5, wherein The first turbulence structure (130) comprises at least one turbulence protrusion (131) arranged around the circumferential side of the second turbulence structure (140); The distance between the turbulence protrusion (131) and the upper surface of the upper disc (110) is greater than 3 mm and less than 5 mm.

7. A cup support as claimed in any one of claims 1 to 5, wherein, The lower disc assembly (200) and the upper disc assembly (100) are detachably connected, and the intermediate disc assembly (300) is detachably arranged in the heat insulation cavity (400).

8. The focused disk pot support of claim 7, wherein, The upper disc assembly (100) comprises an upper supporting claw (150) connected to the upper disc (110); The intermediate disc assembly (300) comprises at least one intermediate disc detachably connected to the upper supporting claw (150).

9. The focused disk pot support of claim 8, wherein, The intermediate disc assembly (300) comprises at least two intermediate discs, the at least two intermediate discs comprising a first intermediate disc (310) and a second intermediate disc (320); The first intermediate disc (310) is detachably connected with the upper supporting claw (150); The second intermediate disc (320) is located below the first intermediate disc (310), and the second intermediate disc (320) is detachably connected with the upper supporting claw (150).

10. A gas hob, characterized in that Comprise: A shell; At least one of the energy focusing disc pot supports according to any one of claims 1 to 9 is arranged on the top of the shell; A burner head is embedded on the shell, and part of the burner head is located in the shell; A fire cover is arranged on the top of the burner head, the fire cover is located outside the shell, and the fire cover is located in the area surrounded by the avoiding structure of the energy focusing disc pot support.

Images