Stove

Abstract

The utility model discloses a stove, relates to the technical field of kitchen stoves, and aims to solve the problem that the temperature of a panel of a stove in the prior art is too high. The stove comprises a base, a panel and a cooling assembly, wherein a containing cavity with an opening in one side is formed in the base; the panel is arranged at the opening of the containing cavity and connected to the base, and the panel blocks the opening. An air inlet communicated with the accommodating cavity is also formed in the base; the cooling assembly is arranged in the containing cavity and fixed to the base. The cooling assembly comprises a fan and an air supply piece, and an inlet of the fan communicates with the air inlet; an air supply channel is formed in the air supply piece, communicates with an outlet of the draught fan and is used for conveying air blown out by the draught fan to the panel. The stove is used for heating a cooker.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen stoves, in particular to a stove. Background Art

[0002] As a common kitchen appliance, stoves are widely used in life because of their high efficiency and low cost, and have become a must-have appliance in every household.

[0003] At present, the stove is usually composed of a base, a fuel channel, a burner and a panel. The fuel channel is arranged in the base and connected with the burner. The burner is arranged on the panel. The fuel is transported to the burner through the fuel channel and the fuel is burned in the burner so that the burner heats the pot.

[0004] However, when the burner is heating the pot, the heat generated by the burning fuel in the burner will radiate to the control panel, causing the temperature of the control panel to rise. Especially when the stove is heated, the heat radiated to the panel by the burning fuel is high, causing the panel temperature to be too high. Since users usually touch the panel when using the stove, the high temperature of the panel may cause burns to users. Utility Model Content

[0005] The embodiment of the utility model provides a stove, which solves the problem of excessively high temperature of the stove panel in the prior art.

[0006] In order to achieve the above object, the embodiment of the utility model adopts the following technical solution:

[0007] According to the first aspect involved in the present application, there is provided a stove, comprising a base, a panel and a cooling component, wherein a accommodating cavity with an opening on one side is formed in the base; the panel is arranged at the opening of the accommodating cavity and is connected to the base, and the panel blocks the opening; an air inlet connected to the accommodating cavity is also formed on the base; the cooling component is arranged in the accommodating cavity and is fixed to the base; the cooling component comprises a fan and an air supply member, and the inlet of the fan is connected to the air inlet; an air supply channel is formed in the air supply member, and the air supply channel is connected to the outlet of the fan, for conveying the air blown out by the fan to the panel.

[0008] The stove provided by the present application is provided with a cooling component in the accommodating cavity of the base, the inlet of the fan of the cooling component is connected with the air inlet of the base, and the outlet of the fan is connected with the air supply channel of the air supply member. When the stove is in use, the fan is started and the air outside the base can be transported to the air supply channel through the air inlet. The panel is arranged at the opening of the accommodating cavity and blocks the opening of the accommodating cavity. The air supply channel can transport the air blown by the fan to the panel, so that the air blown onto the panel can exchange heat with the panel. Since the air temperature outside the base is relatively low, the temperature of the panel can be reduced after the air exchanges heat with the panel, thereby preventing the user from being scalded by touching the panel when using the stove, so as to improve the safety of the stove when in use.

[0009] In some embodiments, the air supply member includes an air guide pipe, the inner peripheral wall of the air guide pipe forms an air supply channel; the peripheral wall of the air guide pipe is provided with a first air inlet hole and a plurality of first air outlet holes arranged at intervals along the axial direction of the air guide pipe, the first air inlet hole and the plurality of first air outlet holes are both connected to the air supply channel; the first air inlet hole is connected to the outlet of the fan, and the plurality of first air outlet holes face the panel, so that the first air inlet hole is connected to the outlet of the fan, and after the fan is started, the air with a lower temperature outside the base can be transported to the air supply channel through the first air inlet hole, and the air can be blown toward the panel from the plurality of first air outlet holes during the process of flowing through the air supply channel, so that the panel can be cooled. Since the plurality of first air outlet holes are arranged at intervals, the air blown out of the plurality of first air outlet holes flows to different positions of the panel, so the plurality of first air outlet holes can cool multiple positions of the panel, thereby improving the cooling efficiency of the panel.

[0010] In some embodiments, the air duct includes a first air supply duct and multiple second air supply ducts, and the multiple second air supply ducts are all connected to the first air supply duct, so that the channel in the first air supply duct and the channels in the multiple second air supply ducts are connected to form an air supply channel; the first air inlet is opened on the first air supply duct, and the first air supply duct and the multiple second air supply ducts are both provided with multiple first air outlet holes. In this way, the multiple second air supply ducts can be connected to different positions on the first air supply duct, so that different second air supply ducts correspond to different positions of the panel. By opening multiple first air outlet holes in the first air supply duct and the multiple second air supply ducts, the air outlet area of ​​the air duct is expanded, so that the cooling component can blow air to a larger area of ​​the panel, thereby improving the cooling efficiency of the cooling component.

[0011] In some embodiments, the axis of a portion of the multiple second air supply ducts extends along the first direction, and the axis of another portion of the multiple second air supply ducts extends along the second direction, and the angle between the first direction and the second direction is greater than 0° and less than or equal to 90°. In this way, some of the second air supply ducts can blow air to different positions of the panel in the first direction, and another portion of the second air supply ducts can blow air to different positions of the panel in the second direction, thereby making the contact positions between the panel and the air more numerous and uniform, and further making the heat exchange between the panel and the air more sufficient, so as to improve the cooling effect of the cooling component on the panel.

[0012] In some embodiments, the axis of the air duct is parallel to the side of the panel close to the base. In this way, since the size of the gas stove in the thickness direction of the panel is usually smaller than the size of the gas stove in the direction perpendicular to the thickness direction of the panel, and the radial size of the air supply channel is usually smaller than the axial size of the air supply channel, the axis of the air duct is parallel to the side of the panel close to the base, the air duct can occupy less space in the direction perpendicular to the thickness direction of the panel, thereby facilitating the rational use of the space in the accommodating cavity.

[0013] In some embodiments, the air supply component also includes an air distribution component, the air distribution component includes a first connecting pipe and multiple second connecting pipes, the axis of the first connecting pipe coincides with the axis of the first air supply pipe, and the first connecting pipe is connected to the end of the first air supply pipe; one end of the multiple second connecting pipes are all connected to the first connecting pipe, the multiple second connecting pipes correspond one-to-one to the multiple second air supply pipes, and the other end of a second connecting pipe is connected to the end of a second air supply pipe. In this way, the first air supply pipe and the second air supply pipe can be connected through the air distribution component, thereby improving the convenience of connecting the first air supply pipe and the second air supply pipe.

[0014] In some embodiments, at least part of the multiple second connecting pipes are bent pipes, and the angle between the end face of one end of the bent pipe and the air flow direction in the first connecting pipe is greater than or equal to 0° and less than 90°. In this way, the angle between the end face of one end of the bent pipe and the air flow direction in the first connecting pipe is greater than or equal to 0° and less than 90°. When the air in the first air supply duct flows to the second air supply duct, the air flow direction turns more smoothly, and the air encounters less resistance when flowing. The air in the first air supply duct can flow into the second air supply duct more smoothly, thereby improving the air supply efficiency in the air guide duct, and then improving the cooling effect of the cooling component.

[0015] In some embodiments, the cooker further includes a wind direction conversion member, which is formed with a conversion cavity and a third air inlet and a third air outlet connected to the conversion cavity; the third air inlet is connected to the outlet of the fan, and the third air outlet is connected to the air supply channel, so that the air supply channel can be connected to the outlet of the fan through the wind direction conversion member, and at this time, the fan conveys the air with a lower temperature outside the base to the conversion cavity, and the air in the conversion cavity enters the air supply channel through the third air outlet. In this way, due to the wind guiding effect of the conversion cavity, the amount of air lost in the process of the fan conveying the air outside the base to the air supply channel is small, so that more air can be conveyed into the air supply channel, thereby improving the air supply efficiency of the fan and improving the cooling effect of the cooling component.

[0016] In some embodiments, the fan and the first air supply pipe are arranged at an edge of the accommodating chamber in the third direction, and the third direction is perpendicular to the thickness direction of the panel. In this way, by arranging the fan and the first air supply pipe at an edge of the accommodating chamber in the third direction, the fan and the first air supply pipe can be located in a position in the accommodating chamber without being blocked by other components, thereby reducing the interference between the various components in the stove. In addition, the first air supply pipe is located at the edge of the accommodating chamber in the third direction. Since the space at the edge of the accommodating chamber in the third direction is larger, the staff has a larger operating space when installing or removing the first air supply pipe, thereby improving the work convenience of the staff. Moreover, when it is necessary to install the second air supply pipe on the first air supply pipe, since the space at the edge of the accommodating chamber in the third direction is larger, it is also convenient to connect the second air supply pipe with the first air supply pipe.

[0017] According to a second aspect of the present application, a stove is provided, comprising a base, a panel and a cooling component, wherein a accommodating cavity with an opening on one side is formed in the base; the panel is arranged at the opening of the accommodating cavity and is connected to the base, and the panel blocks the opening; an air inlet communicating with the accommodating cavity is also formed on the base; the cooling component is arranged in the accommodating cavity and is fixed to the base, and the cooling component is used to transport air outside the base to the panel through the air inlet.

[0018] It should be noted that the technical effects brought about by the implementation method of the second aspect can refer to the technical effects brought about by the corresponding implementation method in the first aspect, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the explosion structure of the cooker in the embodiment of the present application;

[0020] Figure 2 This is one of the partial explosion structure diagrams of the stove in the embodiment of the present application;

[0021] Figure 3 This is a schematic diagram of the structure of the cooker in the embodiment of the present application;

[0022] Figure 4 This is one of the position relationship diagrams of the panel and the cooling component in the embodiment of the present application;

[0023] Figure 5 This is one of the cross-sectional structural schematic diagrams of the cooling component in the embodiment of the present application;

[0024] Figure 6 This is a schematic diagram of a partial explosion structure of a cooling component in an embodiment of the present application;

[0025] Figure 7 This is the second diagram of the position relationship between the panel and the cooling component in the embodiment of the present application;

[0026] Figure 8 for Figure 7 A schematic diagram of the structure enlargement in the middle;

[0027] Fig. 9 This is the second schematic cross-sectional structure diagram of the cooling component in the embodiment of the present application;

[0028] Fig.10 This is the third diagram of the position relationship between the panel and the cooling component in the embodiment of the present application;

[0029] Fig.11 This is a schematic diagram of the structure of the air guide duct in the embodiment of the present application;

[0030] Fig.12 This is a schematic diagram of the connection relationship between the air guide duct, the fan and the wind direction conversion member in the embodiment of the present application;

[0031] Fig.13 This is the second schematic diagram of a partial explosion structure of a stove in an embodiment of the present application;

[0032] Fig.14 for Fig.13 A magnified schematic diagram of the structure at B in the middle;

[0033] Fig.15 This is a schematic diagram of the connection relationship between the base, the cooling component and the connector in the embodiment of the present application;

[0034] Fig.16 for Fig.15 A magnified schematic diagram of the structure at C in the middle;

[0035] Fig.17 Schematic diagram of the connection relationship between the air duct and the air distribution component in the embodiment of the present application.

[0036] Reference numerals:

[0037] 1-base; 11-accommodating cavity; 12-air inlet;

[0038] 2-panel; 21-burner hole;

[0039] 3-cooling component; 31-fan; 311-inlet; 312-outlet; 32-air supply component; 321-air supply channel; 322-air guide pipe; 3221-first air inlet hole; 3222-first air outlet hole; 3223-first air supply pipe; 3224-second air supply pipe; 323-air distribution component; 3231-first connecting pipe; 3232-second connecting pipe;

[0040] 4-wind direction conversion member; 41-conversion chamber; 42-third air inlet; 43 third air outlet; 44-fourth air outlet;

[0041] 5-connecting piece; 51-connecting hole; 52-connecting ring;

[0042] 6- Fasteners. DETAILED DESCRIPTION

[0043] The embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0044] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0045] 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.

[0046] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "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 a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, when describing pipelines or channels, the "connected" and "connected" used in this application have the meaning of conduction. The specific meaning needs to be understood in conjunction with the context.

[0047] In the embodiments of the present application, 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 application 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.

[0048] The present application provides a stove, such as Figure 1 As shown, the cooker comprises a base 1 and a panel 2. A receiving cavity 11 with an opening on one side is formed in the base 1; the panel 2 is arranged at the opening of the receiving cavity 11 and connected to the base 1, and the panel 2 blocks the opening.

[0049] The panel 2 may be made of ceramic, glass, stainless steel or the like.

[0050] A burner hole 21 is provided on the panel 2, and the cooker further comprises a burner, a fuel pipeline and an ignition device. The burner is provided at the burner hole 21 and is connected to the panel 2; the fuel pipeline and the ignition device are provided in the accommodating cavity 11, one end of the fuel pipeline is connected to the burner, and the other end of the fuel pipeline is connected to an external fuel source for delivering fuel from the fuel source to the burner, and the ignition device is connected to the burner for igniting the fuel delivered to the burner.

[0051] When the stove is in use, the pot is placed on the burner, and the fuel is burned at the burner to heat the pot. However, during this process, the heat generated by the burning fuel will radiate to the panel 2, resulting in a high temperature of the panel 2. In particular, when the stove is at a high firepower, the heat radiated to the panel 2 by the burning fuel is large, resulting in an excessively high temperature of the panel 2. Usually, the panel 2 is mostly a glass panel, and the glass panel heats up quickly when radiated with heat, so that the glass panel quickly reaches an excessively high temperature. Users usually touch the panel 2 when using the stove, and the excessively high temperature of the panel 2 may cause burns to the user.

[0052] Based on this, Figure 2 As shown, the cooker further includes a cooling component 3. An air inlet 12 communicating with the accommodating cavity 11 is also formed on the base 1; the cooling component 3 is arranged in the accommodating cavity 11 and fixed on the base 1, and the cooling component 3 is used to transport the air outside the base 1 to the panel 2 through the air inlet 12.

[0053] In this way, the air outside the base 1 is transported to the panel 2 through the cooling component 3, so that the air outside the base 1 can exchange heat with the panel 2. Since the temperature of the air outside the base 1 is relatively low, the temperature of the panel 2 can be lowered after the air outside the base 1 exchanges heat with the panel 2, thereby preventing the user from being burned by contacting the panel 2 when using the stove, thereby improving the safety of the stove when in use.

[0054] In some embodiments, Figure 3 As shown, the cooling component 3 includes a fan 31 , an inlet 311 of the fan 31 is connected to the air inlet 12 , and an outlet 312 of the fan 31 faces the panel 2 .

[0055] In this way, after the fan 31 is started, the fan 31 can transport the air outside the base 1 to the panel 2, so that the air outside the base 1 can contact the panel 2, so that the heat of the panel 2 is transferred to the air with lower temperature, so that the panel 2 can be cooled.

[0056] It should be noted that the number of fans 31 may be 1, 2, 3, 4, etc.

[0057] In other embodiments, Figure 4 As shown, the cooling component 3 includes a fan 31, and the cooling component 3 may also include an air supply member 32. Figure 5 As shown, an air supply channel 321 is formed in the air supply member 32 , and the air supply channel 321 is connected to the outlet 312 of the fan 31 , so as to transport the air blown out by the fan 31 to the panel 2 .

[0058] When the fan 31 is started, the fan 31 can transport the air outside the base 1 to the air supply channel 321. After flowing through the air supply channel 321, the air is blown toward the panel 2, so that the panel 2 can be cooled.

[0059] The air blown out by the fan 31 can be guided through the air supply channel 321 , so as to prevent the wind blown out by the fan 31 from being too dispersed, thereby making the wind blown out by the fan 31 blow toward the panel 2 more effectively and concentratedly, so as to improve the cooling effect on the panel 2 .

[0060] In addition, the air outlet end of the air supply channel 321 can be set to face the area with higher temperature in the panel 2, so that the air blown out from the air supply channel 321 can be more concentratedly blown on the area with higher temperature in the panel 2, thereby quickly cooling the area with higher temperature in the panel 2, thereby further improving the cooling effect on the panel 2.

[0061] In some examples, one end opening of the air supply channel 321 may be in communication with the outlet 312 of the fan 31 , and the other end opening of the air supply channel 321 may face the panel 2 .

[0062] In other examples, a plurality of through holes connected to the outside of the air supply member 32 are opened on the peripheral wall of the air supply channel 321, and the plurality of through holes face the panel 2. Moreover, the outlet 312 of the fan 31 can be connected to at least one of the plurality of through holes, or can be connected to an opening at one end of the air supply channel 321.

[0063] In order to make the air sucked into the accommodating chamber 11 by the fan 31 flow to the panel 2 more efficiently, as shown in FIG. Figure 6 As shown, the cooker further includes a wind direction conversion member 4. The wind direction conversion member 4 is formed with a conversion cavity 41 and a third air inlet 42 and a third air outlet 43 connected to the conversion cavity 41; the third air inlet 42 is connected to the outlet 312 of the fan 31, as shown in FIG. Figure 5 As shown, the third air outlet 43 is connected to the air supply channel 321 .

[0064] In this way, the air supply channel 321 can be connected to the outlet 312 of the fan 31 through the wind direction conversion member 4. At this time, the fan 31 conveys the air with a lower temperature outside the base 1 to the conversion chamber 41, and the air in the conversion chamber 41 enters the air supply channel 321 through the third air outlet 43. In this way, due to the wind guiding effect of the conversion chamber 41, the air loss in the process of the fan 31 conveying the air outside the base 1 to the air supply channel 321 is small, so that more air can be conveyed into the air supply channel 321, thereby improving the air supply efficiency of the fan 31 and improving the cooling effect of the cooling component 3.

[0065] Exemplarily, the wind direction conversion component 4 includes a shell, which forms a conversion chamber 41 and a third air inlet hole 42 and a third air outlet hole 43 connected to the conversion chamber 41. The shape of the third air inlet hole 42 is adapted to the shape of the outlet 312 of the fan 31, so that after the third air inlet hole 42 is connected to the outlet 312 of the fan 31, more air delivered by the fan 31 can enter the conversion chamber 41, thereby allowing more air to enter the air supply channel 321.

[0066] In addition, if Figure 4 and Figure 6 As shown, at least one fourth air outlet 44 can also be provided on the wind direction conversion member 4, and the fourth air outlet 44 is connected to the conversion chamber 41 and faces the panel 2. In this way, the air can be blown toward the panel 2 through the fourth air outlet 44 during the flow in the conversion chamber 41, so as to cool down the position of the panel 2 close to the wind direction conversion member 4, thereby making the cooling component 3 cool the panel 2 more comprehensively.

[0067] In some embodiments, the air supply member 32 may be an air supply plate, an air supply block, etc. Figure 7 As shown, the air supply member 32 may also include an air guide duct 322. Specifically, as shown in FIG. Figure 5 As shown, the inner wall of the air guide pipe 322 forms an air supply channel 321; Figure 8 As shown, a first air inlet hole 3221 and a plurality of first air outlet holes 3222 arranged at intervals along the axial direction of the air guide 322 are formed on the peripheral wall of the air guide 322. Fig. 9As shown, the first air inlet 3221 and the plurality of first air outlets 3222 are both connected to the air supply channel 321 ; the first air inlet 3221 is connected to the outlet 312 of the fan 31 , and the plurality of first air outlets 3222 face the panel 2 .

[0068] The first air inlet hole 3221 may be directly connected to the outlet 312 of the fan 31 , or may be connected to the outlet 312 of the fan 31 through the wind direction conversion component 4 .

[0069] After the fan 31 is started, the air with a lower temperature outside the base 1 can be transported to the air supply channel 321 through the first air inlet hole 3221. When the air flows through the air supply channel 321, it can be blown toward the panel 2 from the multiple first air outlet holes 3222 to cool the panel 2.

[0070] Since the multiple first air outlet holes 3222 are arranged at intervals, the air blown out of the multiple first air outlet holes 3222 flows to different positions of the panel 2. Therefore, the multiple first air outlet holes 3222 can cool down multiple positions of the panel 2, thereby improving the cooling efficiency of the panel 2.

[0071] In addition, since different positions on the panel 2 receive different amounts of heat radiation, the temperatures at different positions on the panel 2 are also different. For example, the position near the burner hole 21 on the panel 2 is closer to the fire source, receives greater heat radiation, and has a higher temperature.

[0072] The direction of the air duct 322 and the position of the first air outlet 3222 can be designed according to the temperature rise of different positions of the panel 2 during the use of the stove. For example, Fig.10 As shown, the stove is a double-burner gas stove, that is, there are two burner holes 21 on the panel 2 of the stove, and the two burners in the stove correspond to the two burner holes 21 one by one, and one burner extends out of one burner hole 21. In this way, when the stove is used, when the two burners are turned on at the same time to generate flames, the position between the two burner holes 21 on the panel 2 will be heated faster than other positions on the panel 2 because the position between the two burner holes 21 on the panel 2 will be radiated by the heat of the flames on the two burners.

[0073] Therefore, at least a portion of the air duct 322 can be arranged below the position between the two burner holes 21 on the panel 2, and a plurality of first air outlet holes 3222 can be opened on the tube wall of at least a portion of the air duct 322 close to the panel 2. In this way, more air with a lower temperature outside the base 1 can be transported to the position between the two burner holes 21 on the panel 2, so that the position between the two burner holes 21 on the panel 2 can be cooled down faster. Such an arrangement can make the cooling efficiency of the position with a higher temperature of the panel 2 higher, thereby improving the safety of the stove and further optimizing the cooling effect of the cooling component 3.

[0074] In some embodiments, Fig.11 As shown, the air guide duct 322 includes a first air supply duct 3223 and multiple second air supply ducts 3224, and the multiple second air supply ducts 3224 are all connected to the first air supply duct 3223, so that the channel in the first air supply duct 3223 and the channels in the multiple second air supply ducts 3224 are connected to form an air supply channel 321; the first air inlet hole 3221 is opened on the first air supply duct 3223, and the first air supply duct 3223 and the multiple second air supply ducts 3224 are both provided with multiple first air outlet holes 3222.

[0075] In this way, multiple second air supply pipes 3224 can be connected to different positions on the first air supply pipe 3223, so that different second air supply pipes 3224 correspond to different positions of the panel 2. By opening multiple first air outlet holes 3222 in the first air supply pipe 3223 and multiple second air supply pipes 3224 to expand the air outlet area of ​​the air guide 322, the cooling component 3 can blow air to a larger area of ​​the panel 2, thereby improving the cooling efficiency of the cooling component 3.

[0076] For example, Fig.12 As shown, the axes of part of the plurality of second air supply pipes 3224 extend along the first direction X, the axes of another part of the plurality of second air supply pipes 3224 extend along the second direction, and the angle between the first direction X and the second direction is greater than 0° and less than or equal to 90°.

[0077] In this way, part of the second air supply pipe 3224 can blow air to different positions of the panel 2 in the first direction X, and the other part of the second air supply pipe 3224 can blow air to different positions of the panel 2 in the second direction, so that the contact positions between the panel 2 and the air can be more numerous and uniform, thereby making the heat exchange between the panel 2 and the air more sufficient, thereby improving the cooling effect of the cooling component 3 on the panel 2.

[0078] In order to optimize the arrangement of components in the accommodating cavity 11, Fig.13 As shown, the axis of the air guide 322 is parallel to the side of the panel 2 close to the base 1.

[0079] In this way, since the size of the gas stove in the thickness direction of the panel 2 is usually smaller than the size of the gas stove in the direction perpendicular to the thickness direction of the panel 2, and the radial size of the air supply channel 321 is usually smaller than the axial size of the air supply channel 321, the axis of the air duct 322 is parallel to the side of the panel 2 close to the base 1, so that the air duct 322 occupies a smaller space in the direction perpendicular to the thickness direction of the panel 2, thereby facilitating the rational use of the space in the accommodating cavity 11.

[0080] It should be noted that in order to make the air duct 322 more stable during operation, Fig.14 As shown, the stove also includes a plurality of connectors 5 and a plurality of fasteners 6. One end of the connector 5 is connected to the air duct 322. The other end of the connector 5 is provided with a connecting hole 51. One fastener 6 passes through one connecting hole 51, and the fastener 6 is connected to the base 1.

[0081] In this way, through the cooperation of the connecting piece 5 and the fastener 6, the air duct 322 can be firmly connected to the base 1, so that the air duct 322 is not easy to shake during operation, thereby avoiding the cooling effect of the cooling component 3 being affected by the shaking of the air duct 322.

[0082] The connection between the connecting member 5 and the air guide pipe 322 can be welded or sleeved.

[0083] When the connection between the connecting member 5 and the air duct 322 is welded, the connecting member 5 can be a connecting plate, one end of which is welded to the air duct 322, and the other end of the connecting plate is provided with a connecting hole 51, and the fastener 6 passes through the connecting hole 51 to be connected to the base 1, so that the air duct 322 can be stably connected to the base 1.

[0084] When the connection between the connecting member 5 and the air guide pipe 322 is a sleeve connection, as shown in FIG. Fig.15 As shown, the connecting member 5 may include a connecting ring 52, and the air guide tube 322 passes through the connecting ring 52, so that the connecting ring 52 fixes and limits the air guide tube 322. Fig.16 As shown, a connection hole 51 is provided on the peripheral wall of the connection ring 52 , and the fastener 6 passes through the connection hole 51 and is connected to the base 1 , so that the air guide 322 can be stably connected to the base 1 .

[0085] The connection between the fastener 6 and the base 1 can be welded or screwed.

[0086] The fastener 6 may be a bolt, a stud or a screw.

[0087] In order to make the arrangement of the cooling component 3 more suitable for the space in the accommodating cavity 11, as shown in FIG. Fig.13 As shown, the fan 31 and the first air supply pipe 3223 are arranged at an edge of the accommodating cavity 11 in the third direction, and the third direction is perpendicular to the thickness direction Z of the panel 2.

[0088] Since components such as fuel pipelines are also distributed in the accommodating cavity 11 of the cooker, the fan 31 and the first air supply pipe 3223 need to be arranged away from the positions of components such as fuel pipelines to avoid mutual obstruction among the components in the accommodating cavity 11.

[0089] Exemplarily, for a single stove, the burner is located in the middle of the panel 2, and the components in the accommodating cavity 11 are usually also arranged in the middle of the accommodating cavity 11. Therefore, the four edge positions of the accommodating cavity 11 all have a large space. At this time, the fan 31 and the first air supply pipe 3223 can be set at one of the four edge positions of the accommodating cavity 11.

[0090] Exemplarily, for a double stove, two burners are spaced apart on the panel 2, and the components in the accommodating cavity 11 will also be arranged along the arrangement direction of the two burners as the two burners are set. Therefore, the accommodating cavity 11 has a larger space at two edge positions perpendicular to the arrangement direction of the two burners (that is, the third direction is perpendicular to the thickness direction of the panel 2, and perpendicular to the arrangement direction of the two burners). At this time, the fan 31 and the first air supply pipe 3223 can be set at one of the two edge positions of the accommodating cavity 11 perpendicular to the arrangement direction of the two burners, so that the fan 31 and the first air supply pipe 3223 can avoid other components.

[0091] In this way, by arranging the fan 31 and the first air supply pipe 3223 at an edge of the accommodating chamber 11 in the third direction, the fan 31 and the first air supply pipe 3223 can be located in the accommodating chamber 11 without being blocked by other components, thereby reducing interference between various components in the stove.

[0092] In addition, the first air supply pipe 3223 is located at the edge of the accommodating chamber 11 in the third direction. Since the space at the edge of the accommodating chamber 11 in the third direction is large, the staff has a large operating space when installing or removing the first air supply pipe 3223, thereby improving the staff's work convenience. Moreover, when it is necessary to install the second air supply pipe 3224 on the first air supply pipe 3223, since the space at the edge of the accommodating chamber 11 in the third direction is large, it is also convenient to connect the second air supply pipe 3224 with the first air supply pipe 3223.

[0093] In some embodiments, Fig.17 As shown, the air supply component 32 also includes an air distribution component 323, and the air distribution component 323 includes a first connecting pipe 3231 and a plurality of second connecting pipes 3232, the axis of the first connecting pipe 3231 coincides with the axis of the first air supply pipe 3223, and the first connecting pipe 3231 is connected to the end of the first air supply pipe 3223; one ends of the plurality of second connecting pipes 3232 are all connected to the first connecting pipe 3231, the plurality of second connecting pipes 3232 correspond one-to-one to the plurality of second air supply pipes 3224, and the other end of a second connecting pipe 3232 is connected to the end of a second air supply pipe 3224.

[0094] In this way, the first air supply pipe 3223 and the second air supply pipe 3224 can be connected through the air distribution component 323, so that the connection convenience of the first air supply pipe 3223 and the second air supply pipe 3224 can be improved.

[0095] In addition, both the first air supply pipe 3223 and the second air supply pipe 3224 can be screwed to the air distribution component 323. In this case, the outer peripheral wall of the end of the first air supply pipe 3223 connected to the air distribution component 323 is provided with an external thread, and the inner peripheral wall of the end of the first connecting pipe 3231 of the air distribution component 323 connected to the first air supply pipe 3223 is provided with an internal thread. When the first connecting pipe 3231 is connected to the first air supply pipe 3223, it is only necessary to screw the internal thread of the end of the first connecting pipe 3231 connected to the first air supply pipe 3223 and the external thread of the end of the first air supply pipe 3223 connected to the air distribution component 323.

[0096] The second air supply pipe 3224 is also provided with an external thread on the outer peripheral wall of one end connected to the air distribution component 323, and the second connecting pipe 3232 of the air distribution component 323 is also provided with an internal thread on the inner peripheral wall of one end connected to the second air supply pipe 3224. When the second connecting pipe 3232 is connected to the second air supply pipe 3224, it is only necessary to screw the internal thread of one end connected to the second connecting pipe 3232 and the second air supply pipe 3224 and the external threads at both ends connected to the air distribution component 323 together.

[0097] When the angle between the axis of the first connecting pipe 3231 and the axis of the second connecting pipe 3232 in the air distribution component 323 is equal to or greater than 90°, the air flowing from the first air supply pipe 3223 to the air distribution component 323 will turn sharply in the process of flowing to the second air supply pipe 3224, and the air will encounter greater resistance during the flow.

[0098] Based on this, in order to reduce the resistance of air flowing in the air distribution part, such as Fig.17 As shown, at least part of the plurality of second connecting pipes 3232 are bent pipes, and the angle between the end surface of one end of the bent pipe and the air flow direction in the first connecting pipe 3231 is greater than or equal to 0° and less than 90°.

[0099] In this way, the angle between the end face of one end of the bent pipe and the air flow direction in the first connecting pipe 3231 is greater than or equal to 0° and less than 90°. When the air in the first air supply pipe 3223 flows to the second air supply pipe 3224, the air turns more smoothly and the air encounters less resistance when flowing. The air in the first air supply pipe 3223 can flow more smoothly into the second air supply pipe 3224, thereby improving the air supply efficiency in the air guide pipe 322, and further improving the cooling effect of the cooling component 3.

[0100] Due to the structural setting of the air distribution component 323, in actual application, when the air in the first air supply pipe 3223 enters the second air supply pipe 3224, the structure of the air distribution component 323 can help the air in the first air supply pipe 3223 to enter the second air supply pipe 3224 smoothly.

[0101] Therefore, if Fig.17 As shown, the first air supply duct 3223 and the second air supply duct 3224 can both be set as straight pipes, so the first air supply duct 3223 and the second air supply duct 3224 can be designed as unified standard parts. In this way, when the dimension of the panel 2 in the direction of the axis of the first air supply duct 3223 is longer, the end of the first air supply duct 3223 away from the fan 31 is connected to the first connecting pipe 3231 of the air distribution component 323, and the second connecting pipe 3232 consistent with the axis of the first connecting pipe 3231 is connected to a second air supply duct 3224, so that the length of the air guide duct 322 can be extended on the axis of the first air supply duct 3223, and so on, so that the length of the air guide duct 322 in the direction of the axis of the first air supply duct 3223 can adapt to the length of the panel 2.

[0102] In addition, when it is necessary to increase the length of the air guide duct 322 in an axial direction different from the first air supply duct 3223 (for example, a direction perpendicular to the axial direction of the first air supply duct 3223, which may be named direction M for the convenience of description), it is only necessary to connect the second air supply duct 3224 to the second connecting duct 3232 in the air distribution component 323 whose axial direction is consistent with direction M.

[0103] In this way, for stoves of different shapes and sizes, it is only necessary to select a suitable number of first air supply pipes 3223, second air supply pipes 3224 and air distribution components 323 for assembly to achieve cooling of multiple locations of the panel 2 of the stove.

[0104] By designing the first air supply pipe 3223 and the second air supply pipe 3224 as standard parts, the first air supply pipe 3223 and the second air supply pipe 3224 can be mass-produced, and the manufacturing costs of the first air supply pipe 3223 and the second air supply pipe 3224 can be reduced.

[0105] Although the present application is described herein in conjunction with various embodiments, in the process of implementing the claimed application, those skilled in the art may understand and implement other changes to the disclosed embodiments by viewing the drawings, the disclosure, and the appended claims. In the claims, the word "comprising" does not exclude other components or steps, and "one" or "an" does not exclude multiple situations. A single processor or other unit may implement several functions listed in the claims. Certain measures are recorded in different dependent claims, but this does not mean that these measures cannot be combined to produce good results.

[0106] Although the present application has been described in conjunction with specific features and embodiments thereof, it is obvious that various modifications and combinations may be made thereto without departing from the spirit and scope of the present application. Accordingly, this specification and the drawings are merely exemplary illustrations of the present application as defined by the appended claims, and are deemed to have covered any and all modifications, variations, combinations or equivalents within the scope of the present application. Obviously, those skilled in the art may make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

[0107] The above is only a specific implementation of the utility model, but the protection scope of the utility model 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 utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A cooking appliance, characterized in that: include: A base, wherein a receiving cavity with an opening on one side is formed in the base; A panel, which is disposed at the opening of the accommodating cavity and connected to the base, and blocks the opening; The base is also provided with an air inlet connected to the accommodating cavity; A cooling component is arranged in the accommodating cavity and fixed on the base; the cooling component comprises a fan and an air supply member, and the inlet of the fan is connected to the air inlet; An air supply channel is formed in the air supply member, and the air supply channel is communicated with the outlet of the fan and is used for conveying the air blown out by the fan to the panel.

2. The cooker according to claim 1, characterized in that: The air supply member comprises an air guide pipe, and the inner peripheral wall of the air guide pipe forms the air supply channel; A first air inlet hole and a plurality of first air outlet holes spaced apart along the axial direction of the air guide tube are provided on the peripheral wall of the air guide tube, and the first air inlet hole and the plurality of first air outlet holes are both connected to the air supply channel; The first air inlet is communicated with the outlet of the fan, and the plurality of first air outlets face the panel.

3. The cooker according to claim 2, characterized in that: The air guide pipe includes a first air supply pipe and a plurality of second air supply pipes, and the plurality of second air supply pipes are all connected to the first air supply pipe, so that the channel in the first air supply pipe and the channels in the plurality of second air supply pipes are connected to form the air supply channel; The first air inlet hole is formed on the first air supply pipe, and the first air supply pipe and the plurality of second air supply pipes are each provided with a plurality of the first air outlet holes.

4. The cooker according to claim 3, characterized in that: The axis of part of the plurality of second air supply pipes extends along the first direction, the axis of another part of the plurality of second air supply pipes extends along the second direction, and the angle between the first direction and the second direction is greater than 0° and less than or equal to 90°.

5. The cooker according to any one of claims 2 to 4, characterized in that: The axis of the air guide duct is parallel to the side surface of the panel close to the base.

6. The cooker according to claim 3 or 4, characterized in that: The air supply member also includes an air distribution member, and the air distribution member includes: a first connecting pipe, wherein the axis of the first connecting pipe coincides with the axis of the first air supply pipe, and the first connecting pipe is connected to an end of the first air supply pipe; A plurality of second connecting pipes, one end of each of the plurality of second connecting pipes is connected to the first connecting pipe, the plurality of second connecting pipes correspond one-to-one to the plurality of second air supply pipes, and the other end of one of the second connecting pipes is connected to the end of one of the second air supply pipes.

7. The cooker according to claim 6, characterized in that: At least some of the plurality of second connecting pipes are bent pipes, and an angle between an end surface of one end of the bent pipe and the air flow direction in the first connecting pipe is greater than or equal to 0° and less than 90°.

8. The cooker according to any one of claims 1 to 4, characterized in that: The cooker further comprises a wind direction conversion member, wherein the wind direction conversion member is formed with a conversion cavity and a third air inlet and a third air outlet communicated with the conversion cavity; The third air inlet is communicated with the outlet of the fan, and the third air outlet is communicated with the air supply channel.

9. The cooker according to claim 3 or 4, characterized in that: The fan and the first air supply pipe are arranged at an edge of the accommodating cavity in a third direction, and the third direction is perpendicular to the thickness direction of the panel.

10. A cooking appliance, characterized in that: include: A base, wherein a receiving cavity with an opening on one side is formed in the base; A panel, which is disposed at the opening of the accommodating cavity and connected to the base, and blocks the opening; The base is also provided with an air inlet connected to the accommodating cavity; A cooling component is disposed in the accommodating cavity and fixed on the base, and the cooling component is used to transport the air outside the base to the panel through the air inlet.

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