Gas stove

Abstract

The utility model discloses a gas stove, relates to the technical field of stoves, and can solve the problem that the temperature of a touch area of a panel is too high. The gas stove comprises a bottom shell, a combustor, a panel and an air supply assembly. A mounting cavity with an opening is defined by the bottom shell. And the combustor is arranged in the mounting cavity. The panel is arranged on the opening of the bottom shell in a covering mode, an avoiding opening is formed in the panel, and the avoiding opening and the combustor are oppositely arranged. The air supply assembly is arranged in the mounting cavity. Wherein the panel is provided with a touch area, the panel is further provided with an air outlet, and the air outlet is located between the touch area and the avoiding opening. The air supply assembly is used for blowing towards the air outlet. The utility model can be used for cooking food.

Description

Technical Field

[0001] The present application relates to the technical field of stoves, and in particular to a gas stove. Background Art

[0002] Gas stoves are commonly used cooking tools in life. Gas stoves generate flames and heat by burning gas fuels such as liquefied petroleum gas, artificial gas or natural gas to heat the pot.

[0003] In the related art, a gas stove includes a panel having a touch area, which can be used to perform operations such as switch control, fire power adjustment and function selection on the gas stove.

[0004] However, during use of the gas stove, the temperature of the touch area may be too high, making it difficult for the user to operate the touch area. Utility Model Content

[0005] The embodiment of the present application provides a gas stove that can solve the problem of excessively high temperature in the touch area of ​​the panel.

[0006] In order to achieve the above purpose, the embodiment of the present application adopts the following technical solution:

[0007] On the one hand, an embodiment of the present application provides a gas stove, including a bottom shell, a burner, a panel and an air supply assembly. The bottom shell encloses an installation cavity with an opening. The burner is arranged in the installation cavity. The panel cover is arranged on the opening of the bottom shell, and the panel is provided with a avoidance opening, and the avoidance opening is arranged opposite to the burner. The air supply assembly is arranged in the installation cavity. Among them, the panel has a touch area, and the panel is also provided with an air outlet, and the air outlet is located between the touch area and the avoidance opening. The air supply assembly is used to blow air toward the air outlet.

[0008] In some embodiments, there are multiple air outlets, and the multiple air outlets are arranged at intervals along a first direction, wherein the first direction is perpendicular to the arrangement direction of the avoidance opening and the touch control area.

[0009] In some embodiments, the air supply assembly includes an air supply module, an air supply pipe and an air distribution box. The air supply module is used for air supply, and includes a fan and a refrigeration assembly. One end of the air supply pipe is connected to the air supply module. The air distribution box is connected to the other end of the air supply pipe, and an air distribution chamber is formed inside, and the air distribution chamber is connected to the panel. Among them, the surface of the air distribution box close to one side of the panel is arranged opposite to the multiple air outlets, and a plurality of air distribution holes connected to the air distribution chamber are provided. One air outlet is arranged opposite to the multiple air distribution holes.

[0010] In some embodiments, the surface of the gas distribution box near the panel includes a concave portion and a flat portion. The flat portion is arranged around the periphery of the concave portion and fits the panel. A plurality of gas distribution holes are opened at the bottom of the concave portion.

[0011] In some embodiments, a plurality of air supply ports are formed at the other end of the air supply pipe, and a plurality of air inlets are provided at intervals in the air distribution box, and one air supply port is connected to one air inlet.

[0012] In some embodiments, the shape of the air outlet is rectangular, the dimension of the air outlet along the length direction is less than or equal to 55 mm, and the dimension of the air outlet along the width direction is less than or equal to 10 mm.

[0013] In some embodiments, the air distribution holes are circular in shape, and the diameter of the air distribution holes is less than or equal to 6 mm.

[0014] In some embodiments, the gas stove further includes a controller, which is disposed in the installation cavity and connected to the air supply assembly.

[0015] In some embodiments, the gas stove further comprises a temperature sensor. The temperature sensor is located in the installation cavity, is arranged on the panel, and is electrically connected to the controller. The temperature sensor is arranged opposite to the touch area.

[0016] In some embodiments, the gas stove further comprises a sealing ring. The sealing ring is located in the air outlet and is arranged around the inner wall of the air outlet. Part of the sealing ring extends out of the air outlet and is located outside the installation cavity.

[0017] On the other hand, an embodiment of the present application provides a gas stove, including a bottom shell, a burner, a panel and an air supply assembly. The bottom shell encloses an installation cavity with an opening. The burner is arranged in the installation cavity. The panel cover is arranged on the opening of the bottom shell, and the panel is provided with a avoidance opening, and the avoidance opening is arranged opposite to the burner. Among them, the panel has a touch area, and the panel has an air outlet. The air supply assembly is used to blow air toward the air outlet, and the air outlet is used to block heat radiation from radiating to the touch area.

[0018] In the gas stove provided in the embodiment of the present application, the burner generates flames during use of the gas stove. The air supply assembly blows air toward the air outlet to form an air curtain to block the heat generated by the flame radiation from being conducted to the touch area of ​​the panel.

[0019] In this way, the air supply component can reduce the heat conduction to the touch area of ​​the panel and reduce the temperature of the touch area in the panel. In this way, the user can smoothly operate the touch area, which improves the user's comfort. In addition, the air curtain can isolate the generated heat from the user, block and cool down the high-temperature objects splashing out of the pot, improve the safety factor of the user's use of the gas stove, and reduce the risk of high-temperature materials splashing and dirtying the user's clothes and scalding the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 A schematic diagram of the structure of a gas stove provided in an embodiment of the present application;

[0022] Figure 2 A schematic diagram of the structure of a gas stove provided in an embodiment of the present application;

[0023] Figure 3 A schematic diagram of the structure of a burner of a gas stove provided in an embodiment of the present application;

[0024] Figure 4 A schematic diagram of the structure of a burner of a gas stove provided in an embodiment of the present application;

[0025] Figure 5 A schematic diagram of the structure of a burner of a gas stove provided in an embodiment of the present application;

[0026] Figure 6 A schematic diagram of the structure of a gas stove provided in an embodiment of the present application;

[0027] Figure 7 A schematic diagram of the structure of a gas stove provided in an embodiment of the present application;

[0028] Figure 8 This is one of the partial enlarged views of a gas stove provided in an embodiment of the present application;

[0029] Fig. 9 A schematic diagram of the structure of a gas distribution box of a gas stove provided in an embodiment of the present application;

[0030] Fig.10 The second partial enlarged view of the gas stove provided in the embodiment of the present application;

[0031] Fig.11 It is a connection diagram of air supply components, controller and temperature sensor;

[0032] Fig.12 A schematic diagram of the structure of a gas stove provided in an embodiment of the present application;

[0033] Fig.13 A schematic structural diagram of an energy-gathering pan support for a gas stove provided in an embodiment of the present application.

[0034] Reference numerals:

[0035] 100-gas stove; 1-bottom shell; 2-burner; 3-panel; 31-touch area; 32-air outlet; 33-avoidance; 4-air supply assembly; 41-air supply module; 42-air supply pipe; 421-air inlet; 43-gas distribution box; 431-gas distribution hole; 432-recessed part; 433-flat part; 5-controller; 6-sealing ring; 7-temperature sensor; 8-energy-gathering pan bracket; 81-energy-gathering pan; 82-bracket; 821-claw; 9-knob. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", "inside", "outside" and the like indicate directions or positional relationships based on the directions or relative positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. Unless otherwise specified, the above-mentioned directional description can be flexibly set in the process of actual application under the condition that the relative positional relationship shown in the accompanying drawings is satisfied.

[0038] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. It can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In the embodiments of the present invention, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, article or device including the element.

[0041] In the embodiments of the present invention, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present invention should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0042] Gas stoves are commonly used cooking tools in life, and are also the most common high-temperature and high-heat tools that people come into contact with. They generate flames and heat by burning gas fuels such as liquefied petroleum gas, artificial gas or natural gas to heat the pot.

[0043] At present, intelligence has gradually become the key development direction of the home appliance industry, and smart home scenes are also favored by more and more users. Smart gas stoves can program the cumbersome cooking process of various delicacies. Users only need to perform simple operations according to the prompts to cook delicious dishes. It is precisely because of its ability to simplify the cumbersome food preparation that more and more consumers choose smart cooking gas stoves.

[0044] Compared with the simple operation of traditional gas stoves, smart gas stoves also require more human-computer interaction due to their multiple functions. The human-computer interaction of smart gas stoves is mostly achieved through the touch area on the panel. Users can interact with the human-computer through the touch area and use smart functions to improve the user experience.

[0045] However, when the gas stove is in use, it will generate flames. Since the flame radiation generates heat, the heat is transferred to the panel, causing the temperature of the touch area to be too high, making it difficult for users to operate the touch area, and there is a risk of scalding the skin.

[0046] Based on this, an embodiment of the present application provides a gas stove that can solve the problem of excessive temperature in the touch area of ​​the panel.

[0047] See also Figure 1 , Figure 1 Schematic diagram of a gas stove 100 provided in an embodiment of the present application. The gas stove 100 may include a bottom shell 1. The bottom shell 1 forms an installation cavity ( Figure 1 The mounting cavity may be used to accommodate components of the gas stove 100 .

[0048] In some embodiments, the bottom shell 1 may include a side plate and a bottom plate. The side plate is located on one side of the bottom plate and is arranged around a circumference of the bottom plate. The bottom plate and the side plate enclose the above-mentioned installation cavity.

[0049] Exemplarily, the bottom plate and the side plates may enclose a rectangular installation cavity. It is understandable that the shape of the installation cavity may be designed according to actual conditions, and no further limitation is made here.

[0050] See also Figure 1 and Figure 2 , Figure 2 The schematic diagram of the structure of a gas stove 100 provided in an embodiment of the present application. The gas stove 100 may further include a burner 2. The burner 2 may be arranged in the installation cavity. The burner 2 may be used to generate flame and heat to heat the pot.

[0051] In some embodiments, Figure 1 and Figure 2 As shown, the number of burners 2 can be multiple. Multiple burners 2 are arranged at intervals. For example, Figure 1 and Figure 2 As shown, the number of the burners 2 can be three. Of course, in other embodiments, the number of the burner 2 can also be one.

[0052] For example, see Figure 3 , Figure 3 This is a schematic diagram of the structure of a burner 2 of a gas stove 100 provided in an embodiment of the present application. One of the multiple burners 2 can be an anti-dry burner.

[0053] The anti-dry burner can be used to prevent continuous burning in the absence of water or insufficient water. When it is detected that the temperature at the bottom of the pot or the heating area is too high, which may cause dry burning due to water evaporation, the anti-dry burner will automatically cut off the fire supply and stop burning. In this way, the safety accidents caused by dry burning of the burner 2 are reduced, the safety factor of the gas stove 100 is improved, and the service life of the burner 2 and the whole machine is extended.

[0054] For example, see Figure 4 , Figure 4 This is a schematic structural diagram of a burner 2 of a gas stove 100 provided in an embodiment of the present application. Another one of the multiple burners 2 may be a flat burner.

[0055] Since the surface of the flat burner is flat, the flame can be better evenly distributed on the bottom of the pot, providing uniform heat output and improving the cooking effect. At the same time, compared with the burner 2 with a complex structure, the flat design of the flat burner is easier to clean and maintain daily, improving the user experience.

[0056] For example, see Figure 5 , Figure 5 This is a schematic diagram of the structure of a burner 2 of a gas stove 100 provided in an embodiment of the present application. The last one of the burners 2 may be a single ring burner.

[0057] The flame of a single-ring burner is distributed in a closed ring, heating the bottom of the pot. This design can make the heat more concentrated and evenly transferred to the bottom of the pot, which helps to improve cooking efficiency and thermal energy utilization. In addition, compared with multi-ring burners, single-ring burners have a relatively simple structure, are easy to maintain and clean, and improve the user experience.

[0058] It should be noted that the burner 2 may also be of other types, which is not limited in the embodiment of the present application and may be selected according to actual conditions.

[0059] See also Figure 1 The gas stove 100 may further include a panel 3. The panel 3 may be used to carry and support items. The panel 3 is covered on the opening of the bottom shell 1. Figure 2 The panel 3 is provided with a avoidance opening 33, and the avoidance opening 33 is arranged opposite to the burner 2. The avoidance opening 33 can be used to place the burner 2 so that the burner 2 can heat the pot.

[0060] The panel 3 has a touch area 31. The touch area 31 can be used to perform operations such as switch control, fire power adjustment and function selection on the gas stove 100. The touch area 31 of the panel 3 enables the user to conveniently operate the gas stove 100, thereby realizing intelligent operation of the gas stove 100.

[0061] like Figure 2 As shown, the panel 3 may also be provided with an air outlet 32 ​​. The air outlet 32 ​​is used to block heat radiation from the touch control area 31 .

[0062] In order to supply air to the air outlet 32, see Figure 6 , Figure 6 The gas stove 100 is a schematic diagram of the structure of a gas stove 100 provided in an embodiment of the present application. The gas stove 100 may further include an air supply component 4, which is disposed in the installation cavity.

[0063] The air supply component 4 is used to blow air toward the air outlet 32. In this way, the air supply component 4 can form an air curtain by blowing air toward the air outlet 32, thereby blocking the heat generated by the flame radiation from being conducted to the touch area 31 of the panel 3.

[0064] Therefore, in the gas stove 100 provided in the embodiment of the present application, the burner 2 generates flames during the use of the gas stove 100. The air supply component 4 can form an air curtain by blowing air toward the air outlet 32, thereby preventing the heat generated by the flame radiation from being conducted to the touch area 31 of the panel 3.

[0065] In this way, the air supply component 4 can reduce the heat conducted to the touch area 31 of the panel 3, and reduce the temperature of the touch area 31 in the panel 3. In this way, the user can smoothly operate the touch area 31, which improves the user's comfort.

[0066] In addition, the air curtain can isolate the generated heat from the user, block and cool down the high-temperature objects splashing out of the pot, improve the safety factor of the user's use of the gas stove 100, and reduce the risk of high-temperature substances splashing and dirtying the user's clothes and scalding the user.

[0067] In some embodiments, see Figure 7 , Figure 7 The gas stove 100 is a schematic diagram of a structure of a gas stove 100 provided in an embodiment of the present application. The gas stove 100 may further include a controller 5. The controller 5 is disposed in the installation cavity, and the controller 5 is connected to the air supply component 4.

[0068] In this way, the controller 5 can control the air supply component 4 to be turned on or off according to the actual needs of the user, thereby improving the user's experience.

[0069] In some embodiments, see Figure 2 The air outlet 32 ​​may be located between the touch area 31 and the avoidance opening 33. In this way, the above-mentioned air curtain may be formed between the touch area 31 and the avoidance opening 33, thereby ensuring that the flame of the burner 2 does not pass through the touch area 31.

[0070] In other embodiments, the air outlet 32 ​​may be disposed around the touch area 31. In this way, it can also be ensured that the flame of the burner 2 does not pass through the touch area 31.

[0071] In other embodiments, the air outlet 32 ​​may also be arranged around the avoidance opening 33. In this way, it can also be ensured that the flame of the burner 2 will not pass through the touch area 31.

[0072] It is understandable that the present application does not impose any specific limitation on the location of the air outlet 32, and the location may be selected according to actual conditions.

[0073] In some embodiments, see Figure 2The shape of the air outlet 32 ​​can be designed to be rectangular.

[0074] With the same cross-sectional area, the rectangular air outlet 32 ​​can provide a larger air supply area, which is conducive to faster dispersion of the air flow and improved air supply efficiency.

[0075] Of course, in other embodiments, the shape of the air outlet 32 ​​may also be designed to be circular.

[0076] It is understandable that the embodiment of the present application does not specifically limit the shape of the air outlet 32, and it can be selected according to actual conditions.

[0077] When the shape of the air outlet 32 ​​is rectangular, in some embodiments, the dimension of the air outlet 32 ​​along the length direction may be less than or equal to 55 mm, and the dimension of the air outlet 32 ​​along the width direction may be less than or equal to 10 mm.

[0078] In this way, the size of the air outlet 32 ​​is moderate, and foreign matter is not easy to enter the interior of the bottom shell 1 through the air outlet 32, thereby extending the service life of the gas stove 100. At the same time, it can also ensure that the air volume is sufficient and will not affect the cooling effect.

[0079] It is understandable that if the size of the air outlet 32 ​​is too large, foreign matter can easily enter the interior of the bottom shell 1 through the air outlet 32, shortening the service life of the gas stove 100. On the contrary, if the size of the air outlet 32 ​​is too small, sufficient air volume cannot be guaranteed, which will affect the cooling effect.

[0080] In some embodiments, see Figure 2 , there are multiple air outlets 32. By providing multiple air outlets 32, the area of ​​the air curtain can be increased, more heat can be blocked from being conducted to the touch area 31 of the panel 3, and more heat can be isolated from the user.

[0081] It is understandable that the present application does not impose any specific limitation on the number of air outlets 32 , and the number can be selected according to actual conditions.

[0082] In some embodiments, multiple air outlets 32 may be spaced apart along a first direction X. The first direction X is perpendicular to the arrangement direction of the avoidance openings 33 and the touch area 31. In this way, the wind curtain formed by the multiple air outlets 32 can better isolate the touch area 31 from the flame of the burner 2, ensuring that the flame of the burner 2 does not pass through the touch area 31. In addition, by arranging multiple air outlets 32 spaced apart along the first direction X, the area blocked by the wind curtain can be increased to form a longer barrier. For example, Figure 2 As shown, the first direction X is the length direction of the panel 3 , and the arrangement length of the plurality of air outlets 32 along the first direction X is close to the length of the panel 3 .

[0083] In this way, the wind curtain formed by the multiple air outlets 32 can further protect the user, further improve the safety factor of the user using the gas stove 100, and reduce the risk of high-temperature substances splashing and dirtying the user's clothes and scalding the user.

[0084] In addition, if Figure 2 As shown, the gas stove 100 may further include a knob 9. The knob 9 is mounted on the panel 3. The knob 9 may be located on a side of the plurality of air outlets 32 away from the avoidance opening 33.

[0085] In some embodiments, see Figure 8 , Figure 8 This is one of the partial enlarged views of a gas stove provided in an embodiment of the present application. The gas stove 100 may further include a sealing ring 6 , which is located in the air outlet 32 ​​and is arranged around the inner wall of the air outlet 32 ​​.

[0086] Part of the sealing ring 6 extends out of the air outlet 32 ​​and is located outside the installation cavity. Since the height of the sealing ring 6 is greater than the air outlet 32, foreign matter can be reduced from entering the bottom shell 1 through the air outlet 32, thereby extending the service life of the gas stove 100.

[0087] In some embodiments, the sealing ring 6 may be a waterproof rubber ring, which can reduce the risk of overflowing liquid penetrating into the interior of the machine through the air outlet 32 ​​and extend the service life of the gas stove 100.

[0088] It is understandable that the sealing ring 6 may also be of other types, which is not specifically limited in the present application and may be selected according to actual conditions.

[0089] In some embodiments, see Figure 7 The air supply assembly 4 includes an air supply module 41, an air supply pipe 42 and an air distribution box 43. The air supply module 41 can be used for air supply. Exemplarily, the air supply module 41 can have a refrigeration function. The air supply module 41 can include a fan and a refrigeration assembly. The fan is used to speed up the air flow speed, and the refrigeration assembly is used to reduce the temperature of the air. Exemplarily, the refrigeration assembly can be a semiconductor refrigeration sheet.

[0090] It is understandable that when the air supply module 41 only turns on the blowing function, the air supply module 41 can blow out natural wind. When the cooling function of the air supply module 41 is turned on, the air supply module can blow out cold wind to better block heat.

[0091] One end of the air supply pipe 42 is connected to the air supply module 41, and the other end is connected to the air distribution box 43. The air supply pipe 42 is used to transmit the air generated by the air supply module 41.

[0092] See also Figure 7 and Figure 8The air distribution box 43 is connected to the other end of the air supply pipe 42, and an air distribution chamber (not shown in the figure) is formed inside, and the air distribution chamber is connected to the panel 3.

[0093] Among them, Figure 7 and Figure 8 As shown, the surface of the air distribution box 43 close to the panel 3 is arranged opposite to the plurality of air outlets 32 and is provided with a plurality of air distribution holes 431 connected to the air distribution chamber. One air outlet 32 ​​is arranged opposite to the plurality of air distribution holes 431.

[0094] In this way, air can be supplied to multiple air outlets 32 through one air distribution box 43, which has a simple structure and is easy to implement.

[0095] By providing the air holes 431, the air holes 431 can be used to increase the pressure, increase the wind intensity of the air curtain, and enhance the heat blocking and cooling effects. At the same time, the surface area of ​​a single air hole 431 is small, and foreign matter is not easy to fall into the air hole 431, which can enhance the ability to block foreign matter and extend the service life of the gas stove 100.

[0096] Based on the composition of the above-mentioned air supply assembly 4, during the use of the gas stove 100, the cold air generated by the air supply module 41 can be transmitted to the air distribution box 43 through the air supply pipe 42, and a cold air curtain is formed toward the air outlet 32 ​​through the air distribution hole 431.

[0097] The cold wind curtain can further reduce the heat conduction to the touch area 31 of the panel 3, and further reduce the temperature of the touch area 31 of the panel 3. In this way, the user can smoothly operate the touch area 31, and the user's use experience is improved.

[0098] In addition, the cold air curtain can isolate the generated heat from the user, better block and cool down the high-temperature objects splashing out of the pot, improve the safety factor of the user's use of the gas stove 100, and reduce the risk of high-temperature materials splashing and dirtying the user's clothes and scalding the user.

[0099] In some embodiments, the air distribution hole 431 is circular in shape, and the diameter of the air distribution hole 431 is less than or equal to 6 mm. In this way, foreign matter will not enter the bottom shell 1 through the air distribution hole 431 due to the excessive size of the air distribution hole 431, thereby extending the service life of the gas stove 100.

[0100] In some embodiments, see Fig. 9 , Fig. 9 The schematic diagram of the structure of the gas distribution box 43 of the gas stove 100 provided in the embodiment of the present application. The surface of the gas distribution box 43 close to the panel 3 includes a concave portion 432 and a flat portion 433. The flat portion 433 is arranged around the periphery of the concave portion 432 and fits with the panel 3. Fig.10 As shown, Fig.10This is the second partial enlarged view of the gas stove 100 provided in the embodiment of the present application. A plurality of gas distribution holes 431 are provided at the bottom of the recessed portion 432 .

[0101] The flattened portion 433 fits the panel 3 , which can ensure that there is no extra gap between the air distribution box 43 and the panel 3 , thereby ensuring that the cold air in the air distribution box 43 flows out toward the air outlet through the air distribution holes 431 .

[0102] In this way, the flattened portion 433 and the panel 3 are attached to each other, thereby improving the utilization rate of cold air, increasing the air output strength and air output volume, and enhancing the cooling effect on the touch area 31 .

[0103] In some embodiments, a plurality of air supply ports 421 are formed at the other end of the air supply pipe 42. The air separation box 43 is provided with a plurality of air inlets (not shown) arranged at intervals, and one air supply port is connected to one air inlet.

[0104] In this way, the air inlets at various positions can discharge air from the air outlets 32 at various positions, and the air discharge is more uniform, further improving the cooling effect.

[0105] It should be noted that the present application does not impose any specific limitation on the specific implementation method of the air supply component 4, and the specific implementation method can be selected according to the actual situation.

[0106] In some embodiments, the controller 5 may also be connected to the air supply module 41 of the air supply assembly 4, and the controller 5 may control the air supply module 41 of the air supply assembly 4 to be turned on or off according to user needs.

[0107] In this way, the controller 5 can control the blowing and cooling modes of the air supply module 41 of the air supply assembly 4 to be turned on or off according to the actual needs of the user, meet the diverse needs of the user, and further enhance the user's experience.

[0108] In some embodiments, see Fig.11 , Fig.11 Schematic diagram of the connection between the air supply component 4 , the controller 5 and the temperature sensor 7 . The gas stove 100 also includes a temperature sensor 7 .

[0109] The temperature sensor 7 is located in the installation cavity and is disposed on the panel 3. The temperature sensor 7 is electrically connected to the controller 5. The temperature sensor 7 is disposed opposite to the touch area 31.

[0110] The temperature sensor 7 can intelligently turn on or off the air supply and cooling modes of the air supply component 4 by sensing the temperature of the touch area 31, without the need for manual operation by the user, thereby further improving the user experience.

[0111] In some embodiments, see Fig.12 and Fig.13 , Fig.12 This is a schematic diagram of the structure of a gas stove 100 provided in an embodiment of the present application. Fig.13 The schematic diagram of the structure of the energy-gathering pan support 8 of the gas stove 100 provided in the embodiment of the present application is shown in FIG. The gas stove 100 may further include the energy-gathering pan support 8. The energy-gathering pan support 8 includes an energy-gathering pan 81 and a support 82.

[0112] The energy gathering disk 81 is designed as an inner and outer two-layer structure, the inner and outer two-layer structure has the same outer shape structure, and the inner and outer two layers of the energy gathering disk 81 are welded into one body.

[0113] It is understandable that the internal structure of the energy collecting plate 81 is hollow. By reflecting energy through the inner wall of the hollow energy collecting plate 81, the flame can be more evenly distributed to the bottom of the pot, on the one hand, the food is heated more evenly and the cooking quality is improved.

[0114] On the other hand, since more heat is directed to the bottom of the pot, the radiation of heat to the surrounding environment is reduced, the temperature of the touch area 31 and the kitchen environment temperature are lowered, and the user comfort is improved.

[0115] The inner and outer layers of the energy-gathering disk 81 are designed to have the same external structure, which improves the versatility of the stamping die, simplifies the manufacturing process, and improves production efficiency.

[0116] In some embodiments, the weld seams of the inner and outer layers of the energy collecting disk 81 are arranged below the energy collecting disk 81 , and welding is performed along the seams, and polishing is performed after welding, thereby improving the overall aesthetics of the energy collecting disk 81 .

[0117] In some embodiments, the inner and outer layers of the energy-gathering disk 81 are formed by cold stamping of a cold-rolled carbon steel commercial quality steel plate (Steel Plate Cold Rolled Commercial Quality, SPCC).

[0118] Since SPCC has excellent processing performance and a more uniform internal structure, it has good welding performance, which can make the welding of the inner and outer layers of the energy collecting disk 81 more secure.

[0119] In some embodiments, the energy collecting disk 81 has four openings evenly distributed along the circumference, and the four claws 821 of the bracket 82 can pass through the energy collecting disk 81 through the openings. When the bracket 82 is assembled with the energy collecting disk 81, the contact area of ​​the energy collecting disk 81 and the claws 821 are welded together.

[0120] Thus, on one hand, the contact area between the energy collecting plate 81 and the bracket 82 is reduced, reducing the heat radiation outward through the pot rack. On the other hand, air can enter the combustion zone through the opening, increasing the secondary air supply, and ensuring that the gas stove 100 can burn normally.

[0121] In some embodiments, the end faces of the openings are sealed by welding conformable SPCC.

[0122] On the one hand, the welded sealed end surface reduces the risk of overflow entering the energy collecting plate 81 and causing rust, thereby extending the service life of the energy collecting plate 81. On the other hand, the air circulation inside the energy collecting plate 81 is weakened, further reducing the heat radiation outward, lowering the temperature of the touch area 31 and the kitchen environment temperature, and improving the user's comfort.

[0123] Through the above-mentioned energy-gathering pan support 8, on the one hand, it is possible to reduce the heat radiation outward, reduce the temperature of the touch area 31 and the kitchen environment temperature, and improve the user's comfort.

[0124] On the other hand, the energy-gathering pan support 8 can effectively reduce the heat loss to the outside, so that more heat is directed to the bottom of the pan to improve the thermal efficiency of combustion.

[0125] The controller 5 provided in the embodiment of the present application may have different control logics. The different control logics of the controller 5 are exemplarily introduced below.

[0126] In a control logic L1, two critical temperatures T1 and T2 are set for the touch area 31 of the panel 3. T1 is a high temperature critical value. When the temperature of the touch area 31 is higher than T1, normal touch will not be possible. T2 is a low temperature critical value. When the temperature of the touch area 31 is lower than T2, there is no need to further reduce the temperature.

[0127] In some embodiments, the touch area 31 may be provided with a plurality of temperature sensors 7. For example, three temperature sensors 7 may be provided at the touch area 31. When the gas stove 100 is in a cooking state, the controller 5 sends a control signal to control the temperature sensor to start detecting the temperature of the touch area 31 in real time.

[0128] When the temperatures of the touch area 31 monitored by the three temperature sensors 7 do not exceed the high temperature critical value T1 , the controller 5 controls the air supply module 41 to only turn on the blowing mode.

[0129] When any of the three temperature sensors 7 detects that the temperature of the touch area 31 rises to the high temperature threshold value T1, the controller 5 controls the air supply module 41 to simultaneously start the blowing and cooling modes. The air supply module 41 starts to deliver cold air to lower the temperature of the touch area 31 and isolate the generated heat from the user.

[0130] When the three temperature measuring points monitor the temperature of the touch area 31 and detect that the temperature of the touch area 31 is reduced to the low temperature critical value T2, the controller 5 controls the air supply module 41 to turn off the cooling mode and only turn on the blowing mode. In this way, energy can be saved and resource waste can be avoided.

[0131] In this way, before the cooking is finished, when any one of the three temperature sensors 7 detects that the temperature of the touch area 31 rises to the high temperature critical value T1, the controller 5 controls the air supply module 41 to turn on the blowing and cooling modes at the same time.

[0132] When the three temperature measuring points monitor the temperature of the touch area 31 and detect that the temperature of the touch area 31 is reduced to the low temperature critical value T2, the controller 5 controls the air supply module 41 to turn off the cooling mode and only turn on the blowing mode.

[0133] When cooking is finished, the controller 5 controls the air supply module 41 to turn off the blowing and cooling functions at the same time.

[0134] According to laboratory test data, when the temperature of the glass cooktop is 45°C, the control panel can be touched comfortably, but when the temperature exceeds 50°C, it is difficult to touch; therefore, the high temperature critical value T1 is set to 50°C, and the low temperature critical value T2 is set to 40°C.

[0135] In another control logic L2, the burner 2 is divided into three gears: low, medium and high, and the gear of the burner 2 can be controlled by a knob.

[0136] When the gas stove 100 is in a cooking state, the controller 5 starts to monitor the gear position of the knob.

[0137] When the firepower of the burner 2 is at a low or medium level, the combustion has little effect on the cooking environment, and the controller 5 controls the air supply module 41 to only turn on the blowing function. In this way, energy can be saved and resource waste can be avoided.

[0138] When any burner 2 is turned on at a high power, the combustion has a greater impact on the cooking environment, and the controller 5 controls the air supply module 41 to turn on the blowing and cooling functions at the same time. The air curtain starts to deliver cold air to reduce the temperature of the touch area 31 and isolate the generated heat from the user.

[0139] In this way, before the cooking is finished, when the fire power of any burner 2 is at a high level, the controller 5 controls the air supply module 41 to turn on the blowing mode and the cooling mode at the same time.

[0140] When the firepower of the burner 2 is at a low or medium level, the controller 5 controls the air supply module 41 to turn off the cooling mode and only turn on the blowing mode.

[0141] When cooking is finished, the controller 5 controls the air supply module 41 to turn off the blowing and cooling functions at the same time.

[0142] It is understandable that for different cooking modes of the burner 2, such as steaming, boiling, stewing, frying, stir-frying, etc., the temperature curves thereof are not exactly the same.

[0143] In another control logic L3 , the controller 5 stores temperature curves of different cooking modes of the gas stove 100 .

[0144] In some embodiments, the burner 2 may be an anti-dry burner. When the gas stove 100 is in a cooking state, the anti-dry burner is turned on. The controller 5 monitors the temperature of the pot bottom in real time through the anti-dry burn sensor, and compares it with the stored temperature curve to obtain the cooking mode of the gas stove 100 at this time. When the cooking mode of the gas stove 100 is steaming, boiling, stewing, etc., the control logic L2 is called to perform intelligent adjustment through the gear position of the knob until the cooking is finished.

[0145] When the user's cooking mode is frying, stir-frying, etc., combustion has a greater impact on the cooking environment. The controller 5 controls the air supply module 41 to simultaneously turn on the air outlet and cooling functions until the cooking is completed.

[0146] In the description of this specification, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0147] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A gas stove, characterized in that: The gas stove comprises: A bottom shell, wherein the bottom shell forms a mounting cavity having an opening; a burner, wherein the burner is disposed in the installation cavity; A panel, the panel cover is arranged on the opening of the bottom shell; the panel is provided with an escape opening, and the escape opening is arranged opposite to the burner; An air supply component, the air supply component is arranged in the installation cavity; The panel has a touch area, and an air outlet is also provided on the panel, wherein the air outlet is located between the touch area and the avoidance port; and the air supply component is used for blowing air toward the air outlet.

2. The gas stove according to claim 1, characterized in that: There are multiple air outlets; the multiple air outlets are arranged at intervals along a first direction; wherein the first direction is perpendicular to the arrangement direction of the avoidance openings and the touch control areas.

3. The gas stove according to claim 2, characterized in that: The air supply assembly comprises: An air supply module, which is used for supplying air and includes a fan and a refrigeration component; An air supply pipe, one end of which is connected to the air supply module; An air distribution box, the air distribution box is connected to the other end of the air supply pipe, and an air distribution chamber is formed inside the air distribution box; the air distribution box is connected to the panel; Among them, the surface of the air separation box close to the panel is arranged opposite to the multiple air outlets, and is provided with multiple air separation holes connected to the air separation chamber; one air outlet is arranged opposite to the multiple air separation holes.

4. The gas stove according to claim 3, characterized in that: The surface of the gas distribution box close to the panel includes a concave portion and a flat portion; the flat portion is arranged around the periphery of the concave portion and fits with the panel; a plurality of gas distribution holes are opened at the bottom of the concave portion.

5. The gas stove according to claim 3, characterized in that: The other end of the air supply pipe is formed with a plurality of air supply ports; the air distribution box is provided with a plurality of air inlets arranged at intervals; one of the air supply ports is connected to one of the air inlets.

6. The gas stove according to claim 3, characterized in that: The shape of the air outlet is rectangular; the dimension of the air outlet along the length direction is less than or equal to 55 mm, and the dimension of the air outlet along the width direction is less than or equal to 10 mm; and / or, The shape of the air separation hole is circular; the aperture of the air separation hole is less than or equal to 6 mm.

7. The gas stove according to claim 1, characterized in that: The gas stove also includes: A controller is disposed in the installation cavity; the controller is connected to the air supply component.

8. The gas stove according to claim 7, characterized in that: The gas stove also includes: A temperature sensor, the temperature sensor is located in the installation cavity, the temperature sensor is arranged on the panel; the temperature sensor is electrically connected to the controller; Wherein, the temperature sensor is arranged opposite to the touch area.

9. The gas stove according to claim 1, characterized in that: The gas stove also includes: A sealing ring, the sealing ring is located in the air outlet, and the sealing ring is arranged around the inner wall of the air outlet; Wherein, a portion of the sealing ring extends out of the air outlet and is located outside the installation cavity.

10. A gas stove, characterized in that: The gas stove comprises: A bottom shell, wherein the bottom shell forms a mounting cavity having an opening; a burner, wherein the burner is disposed in the installation cavity; A panel, the panel cover is arranged on the opening of the bottom shell; the panel is provided with an escape opening, and the escape opening is arranged opposite to the burner; An air supply component, the air supply component is arranged in the installation cavity; The panel has a touch area, and an air outlet is also provided on the panel; the air supply component is used to blow air toward the air outlet, and the air outlet is used to block heat radiation from radiating to the touch area.

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