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WO2024221291A1 - 烹饪电器 - Google Patents

烹饪电器 Download PDF

Info

Publication number
WO2024221291A1
WO2024221291A1 PCT/CN2023/090937 CN2023090937W WO2024221291A1 WO 2024221291 A1 WO2024221291 A1 WO 2024221291A1 CN 2023090937 W CN2023090937 W CN 2023090937W WO 2024221291 A1 WO2024221291 A1 WO 2024221291A1
Authority
WO
WIPO (PCT)
Prior art keywords
assembly
space
microwave
cavity
cooking
Prior art date
Application number
PCT/CN2023/090937
Other languages
English (en)
French (fr)
Inventor
周坚毅
洪明花
张俊杰
张磊磊
张真宝
Original Assignee
广东美的厨房电器制造有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东美的厨房电器制造有限公司, 美的集团股份有限公司 filed Critical 广东美的厨房电器制造有限公司
Priority to PCT/CN2023/090937 priority Critical patent/WO2024221291A1/zh
Publication of WO2024221291A1 publication Critical patent/WO2024221291A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/16—Shelves, racks or trays inside ovens; Supports therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves

Definitions

  • the present application relates to the technical field of cooking equipment, and in particular to a cooking appliance.
  • the oven has two heating modes: microwave heating and hot air heating.
  • Microwave heating usually requires a microwave generator, and hot air heating usually requires a fan device.
  • the microwave generator and the fan device are usually arranged on the upper and lower sides of the oven cavity, and the structure is scattered, which wastes space.
  • the present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a cooking appliance, which makes the functional parts of the cooking appliance more concentrated and compact in structure.
  • the cooking appliance includes: a shell; a cavity, which is arranged inside the shell and has a cooking space inside the cavity; a heating component, which is used to generate heat and heat food in the cooking space; and a microwave component, which is used to generate microwaves and transmit microwaves to the cooking space, and at least a portion of the microwave component and at least a portion of the heating component are on the same side of the cavity.
  • the heating component and the microwave component in the present application are more concentrated and compact in structure.
  • the cooking appliance further comprises: a drawer assembly, wherein a food carrying space is formed in the drawer assembly, the cavity has an opening, and the drawer assembly is suitable for entering and exiting the cooking space through the opening.
  • the cooking appliance further includes a guide assembly, which is used to guide the movement of the drawer assembly into and out of the cooking space, the guide assembly and the heating assembly are located on different sides of the cavity, and the guide assembly and the microwave assembly are located on different sides of the cavity.
  • the cavity includes a first side panel, a second side panel and a bottom panel, the first side panel is arranged on one side of the cooking space, the second side panel is arranged on the other side of the cooking space, the bottom panel connects the first side panel and the second side panel, and the bottom panel is located at the bottom of the cooking space; wherein the guide assembly is provided between the first side portion of the drawer assembly and the first side panel, between the second side portion of the drawer assembly and the second side panel, and/or the guide assembly is provided between the bottom of the drawer assembly and the bottom panel.
  • the cooking appliance further comprises a drawer drive, the drawer drive being used to drive the drawer assembly into and out of the cooking space, the drawer drive and the heating assembly being located on different sides of the cavity. Furthermore, the drawer drive and the microwave assembly are located on different sides of the cavity.
  • a bottom space is formed between a side of the bottom plate facing away from the cooking space and the housing, and the drawer driving member is located in the bottom space.
  • the cavity includes a top plate, which is located at the top of the cooking space, and a top side space is formed between the side of the top plate facing away from the cooking space and the outer shell, at least a portion of the microwave assembly and at least a portion of the heating assembly are located in the top side space, and an end of the drawer assembly facing the top plate is an open end.
  • the cavity includes a rear plate, which is arranged opposite to the opening of the cooking space, and a rear space is formed between the side of the rear plate facing away from the cooking space and the outer shell, and a portion of the microwave assembly and/or a portion of the heating assembly are located in the rear space.
  • the cavity includes a top plate, a first side plate, a second side plate, a bottom plate and a back plate
  • the top plate is located at the top of the cooking space
  • a top side space is formed between the side of the top plate facing away from the cooking space and the outer shell
  • the bottom plate is located at the bottom of the cooking space
  • a bottom side space is formed between the side of the bottom plate facing away from the cooking space and the outer shell
  • the first side plate is arranged on one side of the cooking space
  • the second side plate is arranged on the other side of the cooking space
  • the top plate connects the tops of the first side plate and the second side plate
  • the bottom plate connects the bottoms of the first side plate and the second side plate
  • the back plate is arranged opposite to the opening of the cooking space
  • the back plate A rear space is formed between the side of the drawer assembly facing away from the cooking space and the shell; wherein the guide assembly is arranged between the first side portion of the drawer assembly and the first side plate, between the second side portion of
  • the cooking appliance further comprises a food carrier, wherein the food carrier is disposed in the cooking space, and the cavity is provided with a microwave inlet, wherein the microwave inlet corresponds to the center of the food carrier.
  • the cavity is provided with a microwave inlet, at least a portion of the heating component and at least a portion of the microwave component are adjacent to a side of the cavity provided with the microwave inlet, the cooking appliance has a first direction, and the heating component and the microwave component at least partially overlap in the first direction.
  • the microwave component includes: a waveguide tube, the waveguide tube having a microwave outlet, the microwave outlet is arranged opposite to the microwave inlet, and the waveguide tube is arranged on a side of the cavity where the microwave inlet is arranged.
  • the microwave assembly further comprises: a magnetron, the magnetron being used to generate microwave energy.
  • the waveguide is connected to the magnetron, and the magnetron and the waveguide are located on different sides of the cavity.
  • the heating component includes: a heating tube, which is arranged in the cooking space; a negative pressure driving component, which is arranged between the cavity and the outer shell, and is used to drive the heat of the heating tube to flow in the cooking space, and at least a part of the negative pressure driving component is arranged on a side of the cavity where the microwave inlet is provided.
  • the negative pressure driving assembly includes a fan assembly, and the fan assembly is disposed on a side of the cavity where the microwave inlet is disposed.
  • the fan assembly is provided with a removal portion, the removal portion is configured as a groove-like structure that is recessed or through in the first direction, and at least a portion of the waveguide is disposed in the removal portion.
  • the cooking appliance further has a second direction, which is perpendicular to the first direction, and the removal portion extends in the second direction, and the removal portion extends from the edge of the fan assembly into the fan assembly; wherein the microwave outlet of the waveguide is close to one end of the removal portion away from the edge of the fan assembly.
  • the microwave assembly further includes: a stirring assembly, wherein the stirring assembly is disposed at the microwave outlet of the waveguide, and the stirring assembly at least partially overlaps with the fan assembly in the first direction.
  • the stirring assembly includes: a stirring member, which is arranged in the cooking space; a stirring motor, which overlaps with the fan assembly in the first direction, and the output end of the stirring motor is passed through the waveguide tube and connected to the stirring member to drive the stirring member to rotate.
  • the fan assembly includes: a mounting plate assembly, which is mounted on the cavity and/or the casing; a drive motor, which is arranged on a side of the mounting plate assembly facing away from the cooking space; and a fan, which is arranged on a side of the mounting plate assembly facing the cooking space, and an output end of the drive motor is passed through the mounting plate assembly and connected to the fan to drive the fan to rotate.
  • the mounting plate assembly includes: a mounting substrate and a cover plate, wherein the mounting substrate and the cover plate together define a receiving space; and thermal insulation cotton, wherein the thermal insulation cotton is disposed in the receiving space.
  • the cavity includes a raised portion, which is arranged opposite to the mounting plate assembly and protrudes toward the mounting plate assembly, and the raised portion is provided with a first groove recessed toward the cooking space, and the first groove is provided with a vent hole, and the mounting plate assembly is provided with a second groove, and the second groove and the first groove together define an airflow space, and the fan is arranged in the airflow space.
  • the number of the fans is two, and the two fans are symmetrically arranged on both sides of the center of the airflow space; or, the number of the fans is three, and two of the three fans are arranged on two sides of the airflow space.
  • a corner, another fan is arranged at the edge of the airflow space, and the connection line of the installation positions of the three fans is configured as a triangle; or, there are four fans, and the four fans are arranged at the four corners of the airflow space.
  • the cavity includes: a top plate, the protrusion is arranged on the top plate, a microwave inlet is also arranged on the top plate, the microwave inlet is arranged at the center of the first groove, and a plurality of fans are arranged around the microwave outlet.
  • the present application also proposes another cooking appliance.
  • a cooking appliance includes: a shell; a cavity, the cavity is arranged inside the shell, and a cooking space is provided in the cavity; a heating pipe, the heating pipe is used to generate heat; a fan assembly, at least part of the fan assembly is arranged between the cavity and the shell, the fan assembly includes a plurality of fans; a microwave assembly, the microwave assembly includes a waveguide tube, the waveguide tube has a microwave outlet, and the plurality of fans are arranged around the periphery of the microwave outlet.
  • a plurality of fans are arranged around the periphery of the microwave outlet, so that the structure is made more compact. At the same time, when the plurality of fans rotate, heat is facilitated to be more evenly delivered to the cooking space.
  • the fan assembly includes: a mounting plate assembly, which is mounted on the cavity and/or the casing; a drive motor, which is arranged on a side of the mounting plate assembly facing away from the cooking space, and the fan is arranged on a side of the mounting plate assembly facing the cooking space, and the output end of the drive motor is passed through the mounting plate assembly and connected to the fan to drive the fan to rotate.
  • the mounting plate assembly is provided with a removal portion, the removal portion is configured as a groove-like structure that is recessed or through in a first direction, and at least a portion of the waveguide is disposed in the removal portion.
  • the cooking appliance further has a second direction, which is perpendicular to the first direction, and the removal portion extends in the second direction, and the removal portion extends from the edge of the mounting plate assembly into the fan assembly; wherein the microwave outlet of the waveguide is close to one end of the removal portion away from the edge of the mounting plate assembly.
  • an air flow space is formed between the mounting plate assembly and the cavity, the multiple fans are arranged in the air flow space, and a plurality of air vents are provided on the cavity wall of the cavity for forming the air flow space, and the plurality of air vents connect the air flow space with the cooking space.
  • a microwave inlet is provided on the cavity, the microwave inlet is separated from the airflow space, the multiple air holes are arranged around the periphery of the microwave inlet, the waveguide is arranged between the cavity and the outer shell, and the microwave outlet is arranged opposite to the microwave inlet.
  • the cooking appliance further comprises a food material carrier, the food material carrier is disposed in the cooking space, and the microwave inlet corresponds to a center of the food material carrier.
  • FIG1 is a cross-sectional view of a cooking appliance according to an embodiment of the present application.
  • FIG2 is a schematic diagram of a portion of the structure of a cooking appliance in an embodiment of the present application.
  • FIG3 is an exploded view of a portion of the cooking appliance in FIG1 ;
  • FIG4 is a partial enlarged view of point I in FIG1;
  • FIG5 is a second exploded view of a portion of the cooking appliance in FIG1 ;
  • FIG6 is an exploded view of the fan assembly in FIG1 ;
  • FIG. 7 shows various distribution modes of multiple fans in an embodiment of the present application
  • FIG8 is an exploded view of a cooking appliance according to an embodiment of the present application.
  • FIG. 9 is a schematic diagram of a cooking appliance in an embodiment of the present application.
  • Installation base plate 4211, motor bracket; 422, cover plate; 424, heat insulation cotton; 426, air flow space; 427, heat insulation board bracket; 43, drive motor; 431, anti-vibration pad; 44, fan; 50. microwave assembly; 51. waveguide; 511. microwave outlet; 52. stirring assembly; 521. stirring element; 522. Stirring motor; 53. Magnetron; 70, drawer assembly; 71, drawer body; 711, guide rail connecting plate; 72, roller; 73, drawer door; 731, handle;732,window; 90. Guide assembly; 91. Guide rail; 92. Push-pull rod; 80. Drawer drive member; F1, first direction; F2, second direction.
  • the cooking appliance 100 according to the embodiment of the present application is described below with reference to the accompanying drawings.
  • a cooking appliance 100 includes: a housing 10 , a cavity 20 , a heating component 31 and a microwave component 50 .
  • the cavity 20 is disposed inside the housing 10 , and a cooking space 21 is provided inside the cavity 20 .
  • the heating component 31 is used to generate heat and to heat the food in the cooking space 21 .
  • the microwave assembly 50 is used to generate microwaves and transmit the microwaves to the cooking space 21 . At least a portion of the microwave assembly 50 and at least a portion of the heating assembly 31 are located on the same side of the cavity 20 .
  • the cooking appliance 100 has two heating methods, namely microwave heating and hot air heating.
  • the cooking appliance 100 uses the two heating methods to process food.
  • the cooking appliance 100 can use microwave heating as a heating method alone, and the cooking appliance 100 can also use hot air heating as a heating method alone.
  • the cooking appliance 100 can also use both microwave heating and hot air heating at the same time, which is not limited here.
  • the fan device and the microwave generator are respectively installed on the upper and lower sides of the cavity.
  • a whole layer of placement space must be set up above the cavity, and in order to install the microwave generator, a whole layer of placement space must be set up below the cavity.
  • the fan device and the microwave generator must be installed on both sides of the cavity respectively, which makes assembly more difficult.
  • At least a portion of the microwave component 50 and at least a portion of the heating component 31 are on the same side of the cavity 20, that is, they can only occupy one side of the cavity 20.
  • the functional components of the cooking appliance 100, such as the microwave component 50 and the heating component 31, are more concentrated and compact in structure, and the concentrated functional components are easy to install.
  • the functional components of the cooking appliance 100 such as the microwave component 50 and the heating component 31 in the present application are more concentrated, compact in structure, and easy to install.
  • the cooking appliance 100 is any one of an air fryer, a microwave oven, and an oven.
  • the cooking appliance 100 further includes: a drawer assembly 70, a food carrying space is formed in the drawer assembly 70, the cavity 20 has an opening 25, and the drawer assembly 70 is suitable for entering and exiting the cooking space 21 through the opening 25.
  • the drawer assembly 70 is suitable for entering and exiting the cooking space 21 through the opening 25 of the cavity 20.
  • the drawer assembly 70 is adapted to enter and exit the cooking space 21 by translation and/or rotation.
  • the drawer assembly 70 can move in and out of the cooking space 21 in a translational manner; or, the drawer assembly 70 Alternatively, the drawer assembly 70 can enter and exit the cooking space 21 by either translation or rotation.
  • the cooking appliance 100 further includes a guide assembly 90, which is used to guide the movement of the drawer assembly 70 into and out of the cooking space 21.
  • the guide assembly 90 and the heating assembly 31 are located on different sides of the cavity 20, and the guide assembly 90 and the microwave assembly 50 are located on different sides of the cavity 20.
  • the guide assembly 90 and the heating assembly 31 are located on different sides of the cavity 20.
  • the guide assembly 90 is located on the left and right sides of the cavity 20, and the heating assembly 31 is located on the upper side of the cavity 20, so as to make full use of the space of each part.
  • the guide assembly 90 can also be located on the lower side of the cavity 20, and the heating assembly 31 is located on the upper side of the cavity 20.
  • the guide assembly 90 is located on the other side of the cavity 20, and the heating assembly 31 is located on the side of the cavity 20 different from the guide assembly 90.
  • the guide assembly 90 and the microwave assembly 50 are located on different sides of the cavity 20.
  • the guide assembly 90 is located on the left and right sides of the cavity 20, and the microwave assembly 50 is located on the upper side of the cavity 20, so as to make full use of the space of each part.
  • the guide assembly 90 can also be located on the lower side of the cavity 20, and the microwave assembly 50 is located on the upper side of the cavity 20.
  • the guide assembly 90 is located on the other side of the cavity 20, and the microwave assembly 50 is located on the side of the cavity 20 different from the guide assembly 90.
  • the cavity 20 includes a first side panel 26, a second side panel 27 and a bottom panel 28.
  • the first side panel 26 is arranged on one side of the cooking space 21, and the second side panel 27 is arranged on the other side of the cooking space 21.
  • the bottom panel 28 connects the first side panel 26 and the second side panel 27, and the bottom panel 28 is located at the bottom of the cooking space 21.
  • guide assemblies 90 are provided between the first side portion of the drawer assembly 70 and the first side plate 26, and between the second side portion of the drawer assembly 70 and the second side plate 27.
  • guide assemblies 90 By providing guide assemblies 90 between the first side portion of the drawer assembly 70 and the first side plate 26, and between the second side plate 27 of the drawer assembly 70, a plurality of guide assemblies 90 support the drawer assembly 70, so that the drawer assembly 70 runs more stably.
  • the guide assembly 90 includes a guide rail 91 and a slider, the slider is suitable for sliding along the guide rail 91 , one of the guide rail 91 and the slider is disposed on the drawer assembly 70 , and the other is disposed on the cavity 20 .
  • the cavity 20 includes a first side panel 26, a second side panel 27 and a bottom panel 28, the first side panel 26 is arranged on one side of the cooking space 21, the second side panel 27 is arranged on the other side of the cooking space 21, the bottom panel 28 connects the first side panel 26 and the second side panel 27, and the bottom panel 28 is located at the bottom of the cooking space 21.
  • a guide assembly 90 is provided between the bottom of the drawer assembly 70 and the bottom plate 28.
  • the guide assembly 90 can fully support the gravity of the drawer assembly 70, reducing the strength requirement of the connection part between the guide assembly 90 and the drawer assembly 70.
  • the cavity 20 includes a first side plate 26, a second side plate 27 and a bottom plate 28, wherein the first side plate 26 is disposed on one side of the cooking space 21, the second side plate 27 is disposed on the other side of the cooking space 21, and the bottom plate 28 is connected to the first side plate 26 and the second side plate 27.
  • a first side plate 26 , a second side plate 27 , and a bottom plate 28 are located at the bottom of the cooking space 21 .
  • guide assemblies 90 are provided between the first side portion of the drawer assembly 70 and the first side plate 26, and between the second side portion of the drawer assembly 70 and the second side plate 27, and at the same time, guide assemblies 90 are provided between the bottom of the drawer assembly 70 and the bottom plate 28.
  • the cooking appliance 100 further includes a drawer driver 80, which is used to drive the drawer assembly 70 to enter and exit the cooking space 21.
  • the drawer driver 80 and the heating assembly 31 are located on different sides of the cavity 20, and the drawer driver 80 and the microwave assembly 50 are located on different sides of the cavity 20.
  • the drawer drive 80 and the heating assembly 31 are located on different sides of the cavity 20, making full use of the surrounding space of the cavity 20.
  • the drawer drive 80 is located on the lower side of the cavity 20, and the heating assembly 31 is located on the upper side of the cavity 20; or, the drawer drive 80 is located on the left side of the cavity 20, and the heating assembly 31 is located on the lower side of the cavity 20; of course, the drawer drive 80 can also be located on other sides of the cavity 20, which will not be repeated here.
  • the drawer drive 80 and the microwave assembly 50 are located on different sides of the cavity 20, making full use of the surrounding space of the cavity 20.
  • the drawer drive 80 is located on the lower side of the cavity 20, and the microwave assembly 50 is located on the upper side of the cavity 20; or, the drawer drive 80 is located on the left side of the cavity 20, and the microwave assembly 50 is located on the lower side of the cavity 20; of course, the drawer drive 80 can also be located on other sides of the cavity 20, which will not be repeated here.
  • a bottom space 11 is formed between the side of the bottom plate 28 facing away from the cooking space 21 and the housing 10, and the drawer drive 80 is located in the bottom space 11.
  • the drawer driving member 80 includes a push-pull motor and a push-pull rod 92 .
  • the push-pull rod is connected to the drawer assembly 70 .
  • the push-pull motor is used to drive the push-pull rod 92 to translate, so as to drive the drawer assembly 70 to enter and exit the cooking space 21 .
  • the cavity 20 includes a top plate 23, which is located at the top of the cooking space 21, and a top side space 233 is formed between the side of the top plate 23 facing away from the cooking space 21 and the housing 10, at least a portion of the microwave assembly 50 and at least a portion of the heating assembly 31 are located in the top side space 233, and one end of the drawer assembly 70 facing the top plate 23 is an open end.
  • At least a portion of the microwave assembly 50 and at least a portion of the heating assembly 31 are located in the top side space 233, and at the same time, one end of the drawer assembly 70 facing the top plate 23 is set as an open end, and the open end facing the top plate 23 facilitates the heat exchange. The inflow of air and the entry of microwaves.
  • the cavity 20 includes a rear plate 24, which is arranged opposite to the opening 25 of the cooking space 21, and a rear space 241 is formed between the side of the rear plate 24 facing away from the cooking space 21 and the housing 10, and a part of the microwave assembly 50 is in the rear space 241.
  • the rear space 241 is used to accommodate part of the microwave assembly 50, thereby making full use of the space.
  • the cavity 20 includes a rear plate 24, which is disposed opposite to the opening 25 of the cooking space 21, and a rear space 241 is formed between the side of the rear plate 24 facing away from the cooking space 21 and the housing 10, and a portion of the heating assembly 31 is located in the rear space 241.
  • the rear space 241 is used to accommodate part of the heating assembly 31, thereby fully utilizing the space.
  • the cavity 20 includes a rear plate 24, which is disposed opposite to the opening 25 of the cooking space 21, and a rear space 241 is formed between the side of the rear plate 24 facing away from the cooking space 21 and the housing 10, and a portion of the microwave assembly 50 and a portion of the heating assembly 31 are located in the rear space 241.
  • the rear space 241 is provided to accommodate part of the microwave assembly 50 and part of the heating assembly 31 at the same time, so as to further make full use of the space.
  • the cavity 20 includes a top plate 23, a first side plate 26, a second side plate 27, a bottom plate 28 and a rear plate 24, the top plate 23 is located at the top of the cooking space 21, and a top side space 233 is formed between the side of the top plate 23 facing away from the cooking space 21 and the outer shell 10, the bottom plate 28 is located at the bottom of the cooking space 21, and a bottom side space 11 is formed between the side of the bottom plate 28 facing away from the cooking space 21 and the outer shell 10, the first side plate 26 is arranged on one side of the cooking space 21, and the second side plate 27 is arranged on the other side of the cooking space 21, the top plate 23 connects the top of the first side plate 26 and the second side plate 27, the bottom plate 28 connects the bottom of the first side plate 26 and the second side plate 27, and the rear plate 24 is arranged opposite to the opening 25 of the cooking space 21, and a rear side space 241 is formed between the side of the rear plate 24 facing away from the cooking space 21 and the outer shell 10.
  • guide components 90 are provided between the first side portion of the drawer component 70 and the first side plate 26 , between the second side portion of the drawer component 70 and the second side plate 27 , and between the bottom of the drawer component 70 and the bottom plate 28 .
  • the cooking appliance 100 also includes a drawer drive 80, which is used to drive the drawer assembly 70 to enter and exit the cooking space 21.
  • the microwave assembly 50 includes: a magnetron 53 and a waveguide 51.
  • the magnetron 53 is used to generate microwave energy.
  • the waveguide 51 is connected to the magnetron 53.
  • the waveguide 51 and the heating assembly 31 are located in the top space 233.
  • the magnetron 53 is located in the rear space 241.
  • the drawer drive 80 is located in the bottom space 11.
  • the present application arranges the waveguide 51 and the heating component 31 in the top space 233 to fully utilize the top space 233, so that the overall structure of the cooking appliance 100 is thinner in the height direction.
  • the magnetron 53 is arranged in the rear space 241, and the drawer drive 80 and the bottom space 11 are arranged to rationally utilize each part of the space.
  • the drawer assembly 70 includes: a drawer body and a roller 72 .
  • the roller 72 is disposed at the bottom of the drawer body.
  • the roller 72 is suitable for rolling contact with the bottom wall of the cavity 20 .
  • the roller 72 assists the drawer member 71 in moving.
  • the roller 72 is disposed at an end of the drawer 71 away from the opening 25 of the cavity 20 .
  • the drawer body includes: a drawer body 71 and a drawer door 73 .
  • the drawer door 73 is connected to the drawer body 71 .
  • the food carrying space is located in the drawer body 71 .
  • the drawer door 73 is suitable for opening or closing the opening 25 .
  • the guide assembly 90 further includes: guide rails 91 , which are disposed on both sides of the cooking space 21 , and a guide rail connecting plate 711 is disposed on the drawer body 71 , and the guide rail connecting plate 711 is slidably connected to the guide rails 91 .
  • a handle 731 and a window 732 are disposed on the drawer door 73
  • a control panel 29 is disposed on the cavity 20
  • the drawer door 73 is flush with the control panel 29 .
  • the cavity 20 includes a top plate 23, a first side plate 26, a second side plate 27 and a bottom plate 28, the top plate 23 is located at the top of the cooking space 21, and a top side space 233 is formed between the side of the top plate 23 facing away from the cooking space 21 and the outer shell 10, the first side plate 26 is arranged on one side of the cooking space 21, and the second side plate 27 is arranged on the other side of the cooking space 21, the bottom plate 28 connects the first side plate 26 and the second side plate 27, and the bottom plate 28 is located at the bottom of the cooking space 21, and a bottom side space 11 is formed between the side of the bottom plate 28 facing away from the cooking space 21 and the outer shell 10.
  • a guide assembly 90 is disposed between the first side portion of the drawer assembly 70 and the first side plate 26 , and between the second side portion of the drawer assembly 70 and the second side plate 27 .
  • the drawer assembly 70 is suitable for entering and exiting the cooking space 21 by manual driving, and at least a portion of the microwave assembly 50 and at least a portion of the heating assembly 31 are located in the top space 233 or the bottom space 11 .
  • the cooking appliance 100 further includes a food carrier, which is disposed in the cooking space 21, and the cavity 20 is provided with a microwave inlet 231, which corresponds to the center of the food carrier.
  • a microwave inlet 231 which corresponds to the center of the food carrier.
  • the microwave inlet is located at the center of the cooking space, but the cooking space is large, and the user does not necessarily place the food in the center of the cooking space, resulting in low uniformity of microwave heating, different heating degrees of different parts of the food, and poor cooking effect of the food.
  • the present application provides a food carrier to carry the food, for example, the food carrier is a grill, and the microwave inlet 231 corresponds to the center of the grill, thereby improving the uniformity of microwave heating and the cooking effect.
  • the cavity 20 is provided with a microwave inlet 231, at least a portion of the heating component 31 and at least a portion of the microwave component 50 are adjacent to a side of the cavity 20 provided with the microwave inlet 231, the cooking appliance 100 has a first direction F1, and the heating component 31 and the microwave component 50 at least partially overlap in the first direction F1.
  • the heating component 31 and the microwave component 50 are arranged to at least partially overlap in the first direction F1, the space occupied by the two is reduced, so that the cooking appliance 100 has a compact structure.
  • the first direction F1 is the height direction
  • the heating component 31 and the microwave component 50 at least partially overlap in the height direction.
  • the heating component 31 and the microwave component 50 at least overlap in the height direction, so that the total height of the heating component 31 and the microwave component 50 is smaller, and the overall structure of the heating component 31 and the microwave component 50 is thinner.
  • the first direction is the left-right direction
  • the heating component 31 and the microwave component 50 at least partially overlap in the left-right direction.
  • the heating component 31 and the microwave component 50 in the present application at least overlap in the left-right direction, so that the total length of the heating component 31 and the microwave component 50 is smaller, and the overall structure of the heating component 31 and the microwave component 50 is thinner.
  • the first direction can also be the front-back direction or other directions, which will not be repeated here.
  • the heating assembly 31 and the microwave assembly 50 completely overlap in the first direction F1, further compacting the structure.
  • the microwave assembly 50 includes: a waveguide 51, the waveguide 51 has a microwave outlet 511, the microwave outlet 511 is arranged opposite to the microwave inlet 231, and the waveguide 51 is arranged on the side of the cavity 20 where the microwave inlet 231 is arranged.
  • the microwave outlet 511 on the waveguide 51 is arranged opposite to the microwave inlet 231 on the cavity 20, and the waveguide 51 is arranged on the side of the cavity 20 where the microwave inlet 231 is arranged, so as to reduce the length of the waveguide 51 and facilitate installation.
  • the waveguide 51 is used to transmit ultra-high frequency electromagnetic waves.
  • the pulse signal can be transmitted to the destination with minimal loss through the waveguide 51.
  • It is a hollow metal conduit or metal-coated tube with a very smooth inner wall.
  • the inner diameter of the waveguide 51 varies depending on the wavelength of the transmitted signal.
  • the microwave assembly 50 further includes: a magnetron 53, the magnetron 53 is used to generate microwave energy, the waveguide 51 is connected to the magnetron 53, and the magnetron 53 and the waveguide 51 are located on different sides of the cavity 20.
  • the microwave energy generated by the magnetron 53 enters the cooking space 21 through the waveguide 51, and the magnetron 53 and the waveguide 51 are located on different sides of the cavity 20, so as to utilize more space.
  • the magnetron 53 is an electric vacuum device for generating microwave energy. It is essentially a diode placed in a constant magnetic field. Under the control of the mutually perpendicular constant magnetic field and constant electric field, the electrons in the tube interact with the high-frequency electromagnetic field, converting the energy obtained from the constant electric field into microwave energy, thereby achieving the purpose of generating microwave energy.
  • the heating component 31 includes: a heating tube 30 and a negative pressure driving component.
  • the heating pipe 30 is disposed in the cooking space 21 .
  • the negative pressure driving component is arranged between the cavity 20 and the housing 10, and is used to drive the heat of the heating tube 30 to flow in the cooking space 21. At least a part of the negative pressure driving component is arranged on the side of the cavity 20 where the microwave inlet 231 is arranged. By arranging the negative pressure driving component to drive the heat of the heating tube 30 to flow in the cooking space 21, the heat generated by the heating tube 30 heats the food more evenly, thereby improving the uniformity of heating the food and improving the cooking effect.
  • the negative pressure driving assembly includes a fan assembly 40, and the fan assembly 40 is arranged on a side of the cavity 20 where the microwave inlet 231 is arranged.
  • the fan assembly 40 drives the air flow, and drives the heat flow better.
  • the negative pressure driving component may also be other devices capable of generating negative pressure, such as a fan.
  • the fan assembly 40 is disposed on a side of the cavity 20 where the microwave inlet 231 is disposed, that is, the fan assembly 40 and the waveguide 51 are disposed on the same side of the cavity 20 , thereby conserving the space.
  • the fan assembly 40 is provided with a removal portion 41, which is configured as a groove-shaped structure that is recessed or through in the first direction F1, and at least a portion of the waveguide 51 is disposed in the removal portion 41.
  • a removal portion 41 configured as a groove-shaped structure that is recessed or through in the first direction F1
  • the waveguide 51 is disposed in the removal portion 41.
  • the removed portion 41 is configured as a groove-shaped structure that is recessed in the first direction F1, that is, the removed portion 41 does not penetrate the fan assembly 40 in the first direction F1, which facilitates the positioning of the microwave assembly 50.
  • the removed portion 41 is configured as a groove-shaped structure that penetrates in the first direction F1, and the penetrated groove-shaped structure accommodates a larger waveguide 51, making the structure more compact.
  • the cooking appliance 100 further has a second direction F2 , which is perpendicular to the first direction F1 , and the removal portion 41 extends in the second direction F2 , and the removal portion 41 extends from an edge of the fan assembly 40 to the inside of the fan assembly 40 .
  • the first direction F1 is the height direction
  • the second direction F2 is the horizontal direction
  • the removal portion 41 extends horizontally
  • the removal portion 41 extends from the edge of the fan assembly 40.
  • the first direction is the horizontal direction
  • the second direction is the height direction
  • the removal portion 41 extends vertically up and down.
  • the microwave outlet 511 of the waveguide 51 is close to one end of the edge of the removal portion 41 away from the fan assembly 40.
  • the microwave outlet 511 is located in the middle part of the fan assembly 40.
  • the present application is convenient to correspond to the position of the food and improve the cooking effect.
  • the microwave assembly 50 further includes: a stirring assembly 52, the stirring assembly 52 is arranged at the microwave outlet 511 of the waveguide 51, and the stirring assembly 52 and the fan assembly 40 at least partially overlap in the first direction F1.
  • the stirring assembly 52 and the fan assembly 40 are arranged to at least partially overlap in the first direction F1, compared with the solution in which the stirring assembly and the fan assembly are arranged sequentially in the first direction, the present application reduces the total size of the stirring assembly 52 and the fan assembly 40 in the first direction F1.
  • the stirring component 52 is disposed at the microwave outlet 511 of the waveguide 51 .
  • the stirring component 52 stirs the microwaves output from the microwave outlet 511 so that the microwaves can be more evenly distributed to various parts of the cooking space 21 , thereby improving the heating uniformity.
  • the stirring assembly 52 includes: a stirring member 521 and a stirring motor 522 .
  • the stirring element 521 is disposed in the cooking space 21 .
  • the stirring motor 522 overlaps with the fan assembly 40 in the first direction F1, and the output end of the stirring motor 522 is arranged in the waveguide 51 and connected to the stirring member 521 to drive the stirring member 521 to rotate.
  • the structure is compacted.
  • the stirring member 521 is disposed in the cooking space 21 , so that the microwaves can be more evenly distributed to various parts of the cooking space 21 .
  • the fan assembly 40 includes: a mounting plate assembly 42 , a driving motor 43 and a fan 44 .
  • the mounting plate assembly 42 is mounted to the cavity 20 and/or the housing 10 .
  • the driving motor 43 is disposed on a side of the mounting plate assembly 42 facing away from the cooking space 21 .
  • the fan 44 is disposed on a side of the mounting plate assembly 42 facing the cooking space 21 , and an output end of the driving motor 43 passes through the mounting plate assembly 42 and is connected to the fan 44 , so as to drive the fan 44 to rotate.
  • the mounting plate assembly 42 is installed on the cavity 20, that is, the mounting plate assembly 42 is fixed on the cavity 20 for easy installation.
  • the mounting plate assembly 42 is arranged between the driving motor 43 and the fan 44, and the mounting plate assembly 42 plays an isolation effect.
  • the mounting plate assembly 42 is installed on the housing 10, that is, the mounting plate assembly 42 is fixed on the housing 10 to improve stability.
  • the mounting plate assembly 42 is arranged between the driving motor 43 and the fan 44, and the mounting plate assembly 42 plays an isolation effect.
  • the mounting plate assembly 42 is installed on the cavity 20 and the outer shell 10, that is, the mounting plate assembly 42 is connected to the cavity 20 and the outer shell 10, which further improves the stability.
  • the mounting plate assembly 42 is arranged between the driving motor 43 and the fan 44, and the mounting plate assembly 42 plays an isolation effect.
  • the mounting plate assembly 42 includes: a mounting base plate 421 , a cover plate 422 and thermal insulation cotton 424 .
  • the mounting base plate 421 and the cover plate 422 define a receiving space together.
  • the heat insulating cotton 424 is arranged in the receiving space. The heat insulating effect is exerted by arranging the heat insulating cotton 424 to protect the driving motor 43.
  • the mounting substrate 421 and the cover plate 422 jointly define a storage space for accommodating the heat insulating cotton 424, providing installation space for the heat insulating cotton 424. Meanwhile, the mounting substrate 421 and the cover plate 422 can be disassembled, facilitating the installation of the heat insulating cotton 424.
  • the mounting substrate 421 is configured as a heat insulation board, which exerts a heat insulation effect, further improving the heat insulation effect of the mounting plate assembly 42 .
  • the cavity 20 includes a raised portion 22, which is disposed opposite to the mounting plate assembly 42 and protrudes toward the mounting plate assembly 42.
  • the raised portion 22 is provided with a recessed portion toward the cooking space 21.
  • the first groove 221 is provided with a vent hole 2211
  • the mounting plate assembly 42 is provided with a second groove
  • the second groove and the first groove 221 together define an airflow space 426
  • the fan 44 is disposed in the airflow space 426.
  • a recessed portion is provided to accommodate the fan, and the recessed portion is directly provided on the cavity, and the recessed portion occupies the cooking space, thereby reducing the size of the cooking space.
  • the present application increases the cooking space 21 by providing a raised portion 22 .
  • a first groove 221 is provided on the raised portion 22, and a second groove is provided on the mounting plate assembly 42.
  • the first groove 221 and the second groove jointly define an airflow space 426.
  • the space required for the first groove 221 and the second groove is relatively small. Compared with the solution of directly forming a larger groove on a component, the present application reduces the material requirements.
  • the cavity 20 includes a protrusion 22, which is arranged opposite to the mounting plate assembly 42 and protrudes toward the mounting plate assembly 42.
  • the protrusion 22 is provided with a first groove 221 that is recessed toward the cooking space 21.
  • the first groove 221 is provided with a vent hole 2211.
  • An air flow space 426 is provided in the first groove 221, and a fan 44 is provided in the air flow space 426.
  • a second groove is provided on the mounting plate assembly 42 , an airflow space 426 is provided in the second groove, and the fan 44 is disposed in the airflow space 426 .
  • vent holes 2211 which are spaced apart in the first groove 221 , and the vent holes 2211 connect the cooking space 21 with the airflow space 426 , thereby directing the airflow moved by the fan 44 to the cooking space 21 .
  • the mounting plate assembly 42 further includes: a heat insulation plate bracket 427 , the heat insulation plate bracket 427 is disposed between the heat insulation plate and the cover plate 422 , and the heat insulation plate bracket 427 plays a supporting role.
  • a motor bracket 4211 is provided on the mounting substrate 421 , and the driving motor 43 is mounted on the motor bracket 4211 to improve stability.
  • a shock-absorbing pad 431 is provided on the output end of the driving motor 43 to reduce the noise when the fan 44 rotates.
  • the multiple fans 44 are arranged at intervals in the circumferential direction of the airflow space 426. By arranging multiple fans 44, the air flow range is increased.
  • multiple fans 44 are arranged at intervals in the circumferential direction of the airflow space 426.
  • the multiple fans 44 affect air in different ranges, reducing the overlapping range of action and improving efficiency.
  • the two fans 44 are symmetrically arranged on both sides of the center of the airflow space 426.
  • the two fans 44 symmetrically arranged on both sides of the center of the airflow space 426 can better affect the hot air on both sides and improve the uniformity.
  • the cross-section of the airflow space 426 is a quadrilateral, and the two fans 44 are respectively disposed at the diagonals of the quadrilateral airflow space 426 .
  • the cross-section of the airflow space 426 is a quadrilateral, and two fans 44 are respectively disposed on both sides of the center of the quadrilateral airflow space 426 .
  • connection line of the installation positions of the three fans 44 is configured as a triangle.
  • the four fans 44 are arranged at the four corners of the airflow space 426.
  • the four fans 44 are arranged at the four corners of the airflow space 426, which better affects the entire airflow space 426 and avoids dead corners.
  • the cavity 20 includes: a top plate 23, a protrusion 22 is arranged on the top plate 23, a microwave inlet 231 is also arranged on the top plate 23, the microwave inlet 231 is arranged at the center of the first groove 221, and a plurality of fans 44 are arranged around the microwave outlet 511.
  • the protrusion 22 and the microwave inlet 231 are located at the top of the cooking appliance 100, thereby improving the cooking effect.
  • the protrusion 22 is arranged on the top plate 23, that is, the vent hole 2211 is arranged on the top plate 23, which reduces the probability of oil entering the vent hole 2211 during the cooking process of food.
  • multiple fans 44 are arranged around the microwave outlet 511, and each part of the space is fully arranged, so that the microwave can be better distributed in the cooking space 21 and the hot air can heat the food more evenly.
  • the microwave inlet is arranged at the bottom of the cavity, and a ceramic plate is usually arranged on the microwave inlet.
  • the present application simplifies the process of the cavity 20 and optimizes the process types by arranging the microwave inlet 231 on the top plate 23.
  • a splash plate 232 is further provided on the top plate 23 , and the splash plate 232 corresponds to the microwave inlet 231 to prevent oil from splashing into the microwave inlet 231 .
  • the splash plate 232 and the top plate 23 jointly define a stirring space 2321 , and the stirring element 521 is disposed in the stirring space 2321 .
  • the splash plate 232 prevents oil from splashing into the microwave inlet 231 and also prevents oil from splashing onto the stirring element 521 , thereby reducing the workload of subsequent cleaning.
  • the splash-proof plate 232 is made of quartz. Microwaves can penetrate quartz, and the splash-proof effect is achieved by utilizing the characteristics of the quartz material itself.
  • the housing 10 includes: a top housing 12 , a bottom housing 13 , a first side housing 14 , a second side housing 15 and a rear housing 16 .
  • a cooking appliance 100 includes: a housing 10, a cavity 20, a heating component 31, a microwave component 50, and a drawer component 70. Guide assembly 90 and food carrier.
  • the cavity 20 is disposed inside the housing 10 , and a cooking space 21 is disposed inside the cavity 20 .
  • the top plate 23 is provided with a raised portion 22, and the raised portion 22 is provided with a first groove 221 that is recessed toward the cooking space 21, and the first groove 221 is provided with a vent hole 2211.
  • the top plate 23 is also provided with a microwave inlet 231 and a splash plate 232, the microwave inlet 231 is located at the center of the first groove 221, and the splash plate 232 and the top plate 23 jointly define a stirring space 2321.
  • the heating assembly 31 includes a heating tube 30 and a fan assembly 40 .
  • the heating pipe 30 is disposed in the cooking space 21 .
  • the heating pipe 30 corresponds to the vent hole 2211 on the top plate 23 .
  • the heating pipe 30 generates heat when in operation.
  • the fan assembly 40 is disposed between one side of the top plate 23 and the housing 10 .
  • the fan assembly 40 includes a mounting plate assembly 42 , a driving motor 43 and a fan 44 .
  • the mounting plate assembly 42 is installed in the cavity 20 , and the mounting plate assembly 42 includes: a mounting base plate 421 , a cover plate 422 , a heat insulation cotton 424 and a heat insulation plate bracket 427 .
  • the mounting substrate 421 and the cover plate 422 define a storage space together, the heat insulation cotton 424 is arranged in the storage space, the mounting substrate 421 is constructed as a heat insulation board, and a heat insulation board bracket 427 is also provided in the storage space, and the heat insulation board bracket 427 is provided between the heat insulation board and the cover plate 422 for supporting the storage space.
  • a second groove is provided on the cover plate 422, and the second groove and the first groove 221 define an airflow space 426 together.
  • the driving motor 43 is mounted on the mounting base plate 421 via a motor bracket 4211 .
  • the driving motor 43 is disposed on a side of the mounting plate assembly 42 facing away from the cooking space 21 .
  • the fan 44 is disposed on a side of the mounting plate assembly 42 facing the cooking space 21, and the output end of the driving motor 43 is passed through the mounting plate assembly 42 and connected to the fan 44 to drive the fan 44 to rotate.
  • a shockproof pad 431 is sleeved on the output end of the driving motor 43.
  • the microwave assembly 50 includes a waveguide 51 , a stirring assembly 52 and a magnetron 53 .
  • the fan assembly 40 is provided with a removal portion 41, which is constructed as a groove-shaped structure that penetrates in the height direction.
  • the removal portion 41 of the groove-shaped structure accommodates a waveguide tube 51.
  • the removal portion 41 extends in the horizontal direction.
  • the removal portion 41 extends from the edge of the fan assembly 40 to the inside of the fan assembly 40.
  • the waveguide tube 51 has a microwave outlet 511.
  • the microwave outlet 511 is close to one end of the removal portion 41 away from the edge of the fan assembly 40, and the microwave outlet 511 corresponds to the microwave inlet 231 on the connected top plate 23.
  • the microwave assembly 50 includes a magnetron 53 , a waveguide 51 and a stirring assembly 52 .
  • the stirring assembly 52 includes: a stirring member 521 and a stirring motor 522.
  • the stirring member 521 is located in the stirring space 2321.
  • the stirring motor 522 is installed on the waveguide tube 51.
  • the output end of the stirring motor 522 is passed through the waveguide tube 51 and connected to the stirring member 521 to drive the stirring member 521 to rotate.
  • the stirring motor 522 overlaps with the fan assembly 40 in the height direction.
  • the magnetron 53 is connected to one end of the waveguide 51 away from the microwave outlet 511 , and is used to generate microwaves.
  • the food carrier is disposed in the cooking space 21 , the microwave inlet 231 corresponds to the center of the food carrier, and the food carrier is installed on the bottom wall of the cavity 20 .
  • the working principle is as follows: the microwave energy generated by the magnetron 53 is introduced into the cooking space 21 through the waveguide 51, the waveguide 51 is arranged at the top of the cavity 20, and the microwave inlet 231 is arranged in the middle position above the food.
  • the stirring motor 522 rotates, and the stirring motor 522 drives the stirring member 521 to rotate, stirring the microwave energy guided by the waveguide 51, so that the microwave energy is more evenly distributed in the cooking space 21 to heat the food.
  • the working principle is as follows: the heating tube 30 generates heat after working.
  • the driving motor 43 on the top rotates, and the driving motor 43 drives the four fans 44 to rotate.
  • the fans 44 rotate, the wind blows downward, and when passing through the heating tube 30, the heat energy of the heating tube 30 is taken away and blown into the cooking space 21.
  • the cover plate 422 is tightly attached to the top plate 23 of the cavity 20, the fan 44 will also absorb the wind in the cavity 20 from the middle or the periphery when blowing downward. After multiple cycles of work, the temperature in the cooking space 21 will become uniform.
  • the installation space of the electrical components of the cavity will be increased.
  • the microwave inlet is set at the bottom of the cavity 20
  • the total height of this installation method is equal to the height of the fan device above plus the height of the microwave component below, and the height of the cavity is squeezed, making the cavity capacity smaller.
  • the microwave inlet is set at the bottom of the cavity to increase the process type of the product, such as the ceramic plate process at the bottom.
  • the present application adopts a method of using multiple fan 44 motors to arrange the microwave energy inlet and the heating pipe 30 + fan assembly 40 above the cavity 20.
  • the cooking appliance 100 includes: a housing 10 , a cavity 20 , a heating pipe 30 , a fan assembly 40 and a microwave assembly 50 .
  • the cavity 20 is disposed inside the housing 10 , and a cooking space 21 is provided inside the cavity 20 .
  • the heating tube 30 is used to generate heat. The heat generated by the heating tube 30 heats the food.
  • At least part of the fan assembly 40 is disposed between the cavity 20 and the housing 10, and the fan assembly 40 includes a plurality of fans 44.
  • the plurality of fans 44 are used to form flowing air, thereby driving the heat to be evenly distributed in the cooking space 21, thereby improving the uniformity of heating the food.
  • the microwave assembly 50 includes a waveguide 51 having a microwave outlet 511 , and a plurality of fans 44 are disposed around the outer circumference of the microwave outlet 511 .
  • the microwave assembly 50 generates microwaves, and in the process of the microwaves penetrating the food, the food absorbs the microwaves and converts them into heat energy, thereby heating up the food as a whole.
  • the waveguide 51 is used to transmit ultra-high frequency electromagnetic waves. Through the waveguide 51, the pulse signal can be transmitted to the destination with minimal loss.
  • the waveguide 51 is a hollow metal conduit or a metal-coated tube with a very smooth inner wall. The size of the inner diameter of the waveguide 51 varies depending on the wavelength of the transmitted signal.
  • a plurality of fans 44 are arranged around the periphery of the microwave outlet 511, so that the structure is more compact. At the same time, when the plurality of fans 44 rotate, heat is more evenly delivered to the cooking space 21.
  • the cooking appliance 100 is any one of an air fryer, a microwave oven, and an oven.
  • the fan assembly 40 includes: a mounting plate assembly 42 and a driving motor 43 .
  • the mounting plate assembly 42 is mounted on the cavity 20 .
  • the drive motor 43 is arranged on the side of the mounting plate assembly 42 away from the cooking space 21, and the fan 44 is arranged on the side of the mounting plate assembly 42 facing the cooking space 21.
  • the output end of the drive motor 43 passes through the mounting plate assembly 42 and is connected to the fan 44 to drive the fan 44 to rotate.
  • the mounting plate assembly 42 is fixed on the cavity 20 for easy installation.
  • the mounting plate assembly 42 is arranged between the driving motor 43 and the fan 44, and the mounting plate assembly 42 plays an isolating effect.
  • the fan assembly 40 includes: a mounting plate assembly 42 and a driving motor 43 .
  • the mounting plate assembly 42 is mounted to the housing 10 .
  • the drive motor 43 is arranged on the side of the mounting plate assembly 42 away from the cooking space 21, and the fan 44 is arranged on the side of the mounting plate assembly 42 facing the cooking space 21.
  • the output end of the drive motor 43 passes through the mounting plate assembly 42 and is connected to the fan 44 to drive the fan 44 to rotate.
  • the mounting plate assembly 42 is fixed on the housing 10 to improve stability, and the mounting plate assembly 42 is arranged between the driving motor 43 and the fan 44, and the mounting plate assembly 42 plays an isolation effect.
  • the fan assembly 40 includes: a mounting plate assembly 42 and a driving motor 43 .
  • the mounting plate assembly 42 is mounted on the cavity 20 and the housing 10 .
  • the drive motor 43 is arranged on the side of the mounting plate assembly 42 away from the cooking space 21, and the fan 44 is arranged on the side of the mounting plate assembly 42 facing the cooking space 21.
  • the output end of the drive motor 43 passes through the mounting plate assembly 42 and is connected to the fan 44 to drive the fan 44 to rotate.
  • the mounting plate assembly 42 is connected to both the cavity 20 and the housing 10, which further improves stability.
  • the mounting plate assembly 42 is disposed between the driving motor 43 and the fan 44, and the mounting plate assembly 42 plays an isolating effect.
  • the mounting plate assembly 42 is provided with a removal portion 41, which is configured as a groove-shaped structure that is recessed or through in the first direction F1, and at least a portion of the waveguide 51 is disposed in the removal portion 41.
  • the removal portion 41 By providing the removal portion 41 to accommodate a portion of the waveguide 51, the mounting plate assembly 42 and the waveguide 51 are further integrated. More compact.
  • the removal portion 41 may be configured as a groove-shaped structure with a groove in the first direction F1, that is, the removal portion 41 does not penetrate the mounting plate assembly 42 in the first direction F1, which facilitates the positioning of the waveguide 51.
  • the removal portion 41 may be configured as a groove-shaped structure that penetrates in the first direction F1, and the penetrated groove-shaped structure accommodates a larger waveguide 51, making the structure more compact.
  • the cooking appliance 100 further has a second direction F2 , which is perpendicular to the first direction F1 , and the removal portion 41 extends in the second direction F2 , extending from an edge of the mounting plate assembly 42 into the fan assembly 40 .
  • the first direction F1 is the height direction
  • the second direction F2 is the horizontal direction
  • the removal portion 41 extends horizontally
  • the removal portion 41 extends from the edge of the fan assembly 40.
  • the first direction is the horizontal direction
  • the second direction is the height direction
  • the removal portion 41 extends vertically up and down.
  • the microwave outlet 511 of the waveguide 51 is close to one end of the edge of the removal portion 41 away from the mounting plate assembly 42.
  • the microwave outlet 511 is located in the middle part of the mounting plate assembly 42.
  • the present application is convenient to correspond to the position of the food and improve the cooking effect.
  • an airflow space 426 is formed between the mounting plate assembly 42 and the cavity 20, a plurality of fans 44 are disposed in the airflow space 426, and a plurality of vents 2211 are disposed on the cavity wall of the cavity 20 for forming the airflow space 426, and the plurality of vents 2211 connect the airflow space 426 with the cooking space 21.
  • the multiple air vents 2211 on the cavity 20 connect the air flow space 426 and the cooking space 21, and the fan 44 is arranged in the air flow space 426.
  • the flowing air enters the cooking space 21 from the air vents 2211.
  • the fan 44 is separated from the cooking space 21, thereby reducing the frequency of cleaning the fan 44.
  • a microwave inlet 231 is provided on the cavity 20, and the microwave inlet 231 is separated from the airflow space 426.
  • a plurality of vents 2211 are arranged around the periphery of the microwave inlet 231.
  • the waveguide 51 is arranged between the cavity 20 and the outer shell 10, and the microwave outlet 511 is arranged opposite to the microwave inlet 231.
  • microwave inlet 231 is separated from the airflow space 426 , and the microwave inlet 231 and the airflow space 426 are independent of each other, so that the microwaves and the hot air do not interfere with each other.
  • the microwave outlet 511 is arranged opposite to the microwave inlet 231, so that the microwave directly enters the cooking space 21, thereby reducing loss.
  • the cooking appliance 100 further includes a food carrier, which is disposed in the cooking space 21, and the microwave inlet 231 corresponds to the center of the food carrier.
  • the microwave inlet 231 can correspond to the center position of the food, thereby improving the uniformity of microwave heating.
  • the microwave inlet is located at the center of the cooking space, and the cooking space is large, and the user
  • the food is not necessarily placed in the center of the cooking space, resulting in low uniformity of microwave heating, different heating levels of different parts of the food, and poor cooking effect of the food.
  • the present application provides a food carrier to carry the food, such as a grill, and the microwave inlet 231 corresponds to the center of the grill, thereby improving the uniformity of microwave heating and the cooking effect.
  • features defined as “first” or “second” may explicitly or implicitly include one or more such features, and are used to distinguish and describe features, without any distinction in order or importance.
  • 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 the internal communication of two components.
  • installed 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 the internal communication of two components.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Food Science & Technology (AREA)
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Abstract

一种烹饪电器，烹饪电器包括：外壳(10)；腔体(20)，腔体(20)设置在外壳(10)内部，腔体(20)内设有烹饪空间(21)；加热组件(31)，加热组件(31)用于产生热量并用于对烹饪空间(21)内的食材进行加热；微波组件(50)，微波组件(50)用于产生微波并向烹饪空间(21)输送微波，微波组件(50)的至少一部分与加热组件(31)的至少一部分处于腔体(20)的同一侧。

Description

烹饪电器 技术领域
本申请涉及烹饪设备技术领域，具体而言，涉及一种烹饪电器。
背景技术
烤箱具有微波加热与热空气加热两种加热方式，微波加热通常需要配备微波发生件，热空气加热通常需要配备风扇装置，微波发生件与风扇装置通常设置在烤箱腔体的上下两侧，结构分散，浪费空间。
发明内容
本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请提出烹饪电器，使得烹饪电器的功能件更加集中，结构紧凑。
根据本申请实施例的烹饪电器，包括：外壳；腔体，所述腔体设置在所述外壳内部，所述腔体内设有烹饪空间；加热组件，所述加热组件用于产生热量并用于对所述烹饪空间内的食材进行加热；微波组件，所述微波组件用于产生微波并向所述烹饪空间输送微波，所述微波组件的至少一部分与所述加热组件的至少一部分处于所述腔体的同一侧。
根据本申请实施例的烹饪电器，通过将微波组件的至少一部分与加热组件的至少一部分设于腔体的同一侧，相比较相关技术中风扇装置、微波发生件分别安装到腔体的上下两侧的方案，本申请中加热组件与微波组件更加集中，结构紧凑。
在一些实施例中，所述烹饪电器还包括：抽屉组件，所述抽屉组件内形成食材承载空间，所述腔体具有开口，所述抽屉组件适于经所述开口进、出所述烹饪空间。
在一些实施例中，所述烹饪电器还包括导向组件，所述导向组件用于对所述抽屉组件进、出所述烹饪空间的动作进行导向，所述导向组件与所述加热组件位于所述腔体的不同侧，且所述导向组件与所述微波组件位于所述腔体的不同侧。
在一些实施例中，所述腔体包括第一侧板、第二侧板和底板，所述第一侧板设置在所述烹饪空间的一侧，所述第二侧板设置在所述烹饪空间的另一侧，所述底板连接所述第一侧板和所述第二侧板，且所述底板位于所述烹饪空间的底部；其中，所述抽屉组件的第一侧部与所述第一侧板之间、所述抽屉组件的第二侧部与所述第二侧板之间均设有所述导向组件，和/或，所述抽屉组件的底部与所述底板之间设有所述导向组件。
在一些实施例中，所述烹饪电器还包括抽屉驱动件，所述抽屉驱动件用于驱动所述抽屉组件进、出所述烹饪空间，所述抽屉驱动件与所述加热组件位于所述腔体的不同侧， 且所述抽屉驱动件与所述微波组件位于所述腔体的不同侧。
在一些实施例中，所述底板的背离所述烹饪空间的一侧与所述外壳之间形成底侧空间，所述抽屉驱动件位于所述底侧空间。
在一些实施例中，所述腔体包括顶板，所述顶板位于所述烹饪空间的顶部，所述顶板的背离所述烹饪空间的一侧与所述外壳之间形成顶侧空间，所述微波组件的至少一部分与所述加热组件的至少一部分位于所述顶侧空间，所述抽屉组件的朝向所述顶板的一端为敞口端。
在一些实施例中，所述腔体包括后板，所述后板与所述烹饪空间的开口相对设置，所述后板的背离所述烹饪空间的一侧与所述外壳之间形成后侧空间，所述微波组件的一部分和/或所述加热组件的一部分处于所述后侧空间。
在一些实施例中，所述腔体包括顶板、第一侧板、第二侧板、底板和后板，所述顶板位于所述烹饪空间的顶部，所述顶板的背离所述烹饪空间的一侧与所述外壳之间形成顶侧空间，所述底板位于所述烹饪空间的底部，所述底板的背离所述烹饪空间的一侧与所述外壳之间形成底侧空间，所述第一侧板设置在所述烹饪空间的一侧，所述第二侧板设置在所述烹饪空间的另一侧，所述顶板连接所述第一侧板和所述第二侧板的顶部，所述底板连接所述第一侧板和所述第二侧板的底部，所述后板与所述烹饪空间的开口相对设置，所述后板的背离所述烹饪空间的一侧与所述外壳之间形成后侧空间；其中，所述抽屉组件的第一侧部与所述第一侧板之间、所述抽屉组件的第二侧部与所述第二侧板之间、所述抽屉组件的底部与所述底板之间均设有所述导向组件；所述烹饪电器还包括抽屉驱动件，所述抽屉驱动件用于驱动所述抽屉组件进、出所述烹饪空间，所述微波组件包括：磁控管和波导管，所述磁控管用于产生微波能，所述波导管与所述磁控管连接，所述波导管与所述加热组件位于所述顶侧空间，所述磁控管位于所述后侧空间，所述抽屉驱动件位于所述底侧空间。
在一些实施例中，所述烹饪电器还包括食材承载件，所述食材承载件设置在所述烹饪空间内，所述腔体设有微波进口，所述微波进口对应所述食材承载件的中心。
在一些实施例中，所述腔体设有微波进口，所述加热组件的至少一部分与所述微波组件的至少一部分均与所述腔体的设有所述微波进口的一侧相邻，所述烹饪电器具有第一方向，所述加热组件与所述微波组件在所述第一方向上至少部分重合。
在一些实施例中，所述微波组件包括：波导管，所述波导管具有微波出口，所述微波出口与所述微波进口相对设置，所述波导管设于所述腔体的设有所述微波进口的一侧。
在一些实施例中，所述微波组件还包括：磁控管，所述磁控管用于产生微波能，所 述波导管与所述磁控管连接，所述磁控管与所述波导管位于所述腔体的不同侧。
在一些实施例中，所述加热组件包括：发热管，所述发热管设于所述烹饪空间内；负压驱动组件，所述负压驱动组件设置在所述腔体与所述外壳之间，所述负压驱动组件用于驱动所述发热管的热量在所述烹饪空间内流动，所述负压驱动组件的至少一部分设于所述腔体的设有所述微波进口的一侧。
在一些实施例中，所述负压驱动组件包括风扇组件，所述风扇组件设于所述腔体的设有所述微波进口的一侧。
在一些实施例中，所述风扇组件设有去除部，所述去除部构造为在所述第一方向上凹陷或贯通的槽状结构，至少部分所述波导管设于所述去除部内。
在一些实施例中，所述烹饪电器还具有第二方向，所述第二方向与所述第一方向垂直，所述去除部在所述第二方向上延伸，所述去除部从所述风扇组件的边沿延伸至所述风扇组件内；其中，所述波导管的微波出口靠近所述去除部远离所述风扇组件的边沿的一端。
在一些实施例中，所述微波组件还包括：搅拌组件，所述搅拌组件设于所述波导管的微波出口处，所述搅拌组件与所述风扇组件在所述第一方向上至少部分重合。
在一些实施例中，所述搅拌组件包括：搅拌件，所述搅拌件设于所述烹饪空间；搅拌电机，所述搅拌电机与所述风扇组件在所述第一方向上重合，所述搅拌电机的输出端穿设于所述波导管且连接所述搅拌件，以用于驱动所述搅拌件旋转。
在一些实施例中，所述风扇组件包括：安装板组件，所述安装板组件安装于所述腔体和/或所述外壳；驱动电机，所述驱动电机设于所述安装板组件背离所述烹饪空间的一侧；风扇，所述风扇设于所述安装板组件朝向所述烹饪空间的一侧，所述驱动电机的输出端穿设于所述安装板组件且连接所述风扇，以用于驱动所述风扇旋转。
在一些实施例中，所述安装板组件包括：安装基板与盖板，所述安装基板与所述盖板共同限定出容纳空间；隔热棉，所述隔热棉设于所述容纳空间内。
在一些实施例中，所述腔体包括凸起部，所述凸起部与所述安装板组件相对设置，且所述凸起部向所述安装板组件凸出，所述凸起部上设有向所述烹饪空间凹陷的第一凹槽，所述第一凹槽上设有通气孔，所述安装板组件上设有第二凹槽，所述第二凹槽与所述第一凹槽共同限定出气流空间，所述风扇设于所述气流空间内。
在一些实施例中，所述风扇为多个，多个所述风扇在所述气流空间的周向上间隔设置。
在一些实施例中，所述风扇为两个，两个所述风扇对称设于所述气流空间的中心的两侧；或者，所述风扇为三个，三个所述风扇中两个所述风扇设于所述气流空间的两个 拐角，另一个所述风扇设于所述气流空间的边沿，三个所述风扇的安装位置连线被配置为三角形；或者，所述风扇为四个，四个所述风扇设于所述气流空间的四个拐角。
在一些实施例中，所述腔体包括：顶板，所述凸起部设于所述顶板，所述顶板上还设有微波进口，所述微波进口设于所述第一凹槽的中心，多个所述风扇环绕所述微波出口设置。
本申请还提出了另一种烹饪电器。
根据本申请另一方面实施例的烹饪电器，包括：外壳；腔体，所述腔体设置在所述外壳内部，所述腔体内设有烹饪空间；发热管，所述发热管用于产生热量；风扇组件，至少部分所述风扇组件设于所述腔体与所述外壳之间，所述风扇组件包括多个风扇；微波组件，所述微波组件包括波导管，所述波导管具有微波出口，所述多个风扇围绕设置在所述微波出口的外周。
根据本申请实施例的烹饪电器，通过设置多个风扇围绕设置在微波出口的外周，使得结构更加紧凑，同时，多个风扇转动时，有利于热量更均匀地输送到烹饪空间内。
在一些实施例中，所述风扇组件包括：安装板组件，所述安装板组件安装于所述腔体和/或所述外壳；驱动电机，所述驱动电机设于所述安装板组件背离所述烹饪空间的一侧，所述风扇设于所述安装板组件朝向所述烹饪空间的一侧，所述驱动电机的输出端穿设于所述安装板组件且连接所述风扇，以用于驱动所述风扇旋转。
在一些实施例中，所述安装板组件设有去除部，所述去除部构造为在第一方向上凹陷或贯通的槽状结构，至少部分所述波导管设于所述去除部内。
在一些实施例中，所述烹饪电器还具有第二方向，所述第二方向与所述第一方向垂直，所述去除部在所述第二方向上延伸，所述去除部从所述安装板组件的边沿延伸至所述风扇组件内；其中，所述波导管的微波出口靠近所述去除部远离所述安装板组件的边沿的一端。
在一些实施例中，所述安装板组件与所述腔体之间形成气流空间，所述多个风扇设于所述气流空间内，所述腔体的用于形成所述气流空间的腔壁上设有多个通气孔，所述多个通气孔连通所述气流空间与所述烹饪空间。
在一些实施例中，所述腔体上设有微波进口，所述微波进口与所述气流空间分离开，所述多个通气孔环绕设置在所述微波进口的外周，所述波导管设于所述腔体与所述外壳之间，所述微波出口与所述微波进口相对设置。
在一些实施例中，所述烹饪电器还包括食材承载件，所述食材承载件设置在所述烹饪空间内，所述微波进口对应所述食材承载件的中心。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得 明显，或通过本申请的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1为本申请实施例中烹饪电器的剖视图；
图2为本申请实施例中烹饪电器的部分结构示意图；
图3为图1中烹饪电器的部分结构的爆炸图一；
图4为图1中I处局部放大图；
图5为图1中烹饪电器的部分结构的爆炸图二；
图6为图1中风扇组件的爆炸图；
图7为本申请实施例中多个风扇的多种分布方式；
图8为本申请实施例中烹饪电器的爆炸图；
图9为本申请实施例中烹饪电器的示意图。
附图标记：
100、烹饪电器；10、外壳；11、底侧空间；12、顶壳；13、底壳；14、第一侧壳；
15、第二侧壳；16、后壳；
20、腔体；21、烹饪空间；22、凸起部；221、第一凹槽；2211、通气孔；23、顶板；
231、微波进口；233、顶侧空间；232、防溅板；2321、搅拌空间；24、后板；241、后侧空间；25、开口；26、第一侧板；27、第二侧板；28、底板；29、控制面板；
31、加热组件；30、发热管；40、风扇组件；41、去除部；42、安装板组件；421、
安装基板；4211、电机支架；422、盖板；424、隔热棉；426、气流空间；427、隔热板支架；43、驱动电机；431、防震垫；44、风扇；
50、微波组件；51、波导管；511、微波出口；52、搅拌组件；521、搅拌件；522、
搅拌电机；53、磁控管；
70、抽屉组件；71、抽屉本体；711、导轨连接板；72、滚轮；73、抽屉门体；731、
拉手；732、视窗；
90、导向组件；91、导轨；92、推拉杆；80、抽屉驱动件；
F1、第一方向；F2、第二方向。
具体实施方式
下面详细描述本申请的实施例，实施例的示例在附图中示出，其中自始至终相同或 类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。
下面结合附图描述本申请实施例的烹饪电器100。
如图1所示，根据本申请实施例的烹饪电器100，包括：外壳10、腔体20、加热组件31及微波组件50。
腔体20设置在外壳10内部，腔体20内设有烹饪空间21。
加热组件31用于产生热量并用于对烹饪空间21内的食材进行加热。
微波组件50用于产生微波并向烹饪空间21输送微波，微波组件50的至少一部分与加热组件31的至少一部分处于腔体20的同一侧。
可以理解，烹饪电器100具有微波加热、热空气加热两种加热方式，烹饪电器100使用两种加热方式对食材进行处理，其中，烹饪电器100可以单独使用微波加热一种加热方式，烹饪电器100还可以单独使用热空气加热一种加热方式，烹饪电器100还可以同时使用微波加热与热空气加热两种加热方式，这里不作限制。
相关技术中，风扇装置、微波发生件分别安装在腔体的上下两侧，为了安装风扇装置，腔体的上方必须设置整层安置空间，为了安装微波发生件，腔体的下方必须设置整层安置空间，同时，在组装烹饪电器时，风扇装置、微波发生件要分别安装到腔体的两侧，组装较困难。
在本申请中，微波组件50的至少一部分与加热组件31的至少一部分处于腔体20的同一侧，也就是说，可以仅仅占用腔体20的一侧空间，微波组件50与加热组件31这些烹饪电器100的功能部件更加集中，结构紧凑，同时集中的功能部件方便安装。
根据本申请实施例的烹饪电器100，通过将至少部分微波组件50与加热组件31安装到腔体20的同一侧，相比较相关技术中风扇装置、微波发生件等功能件安装到腔体的上下两侧的方案，本申请中微波组件50与加热组件31这些烹饪电器100的功能件更加集中，结构紧凑，同时方便安装。
具体地，烹饪电器100为空气炸锅、微波炉、烤箱中任一种。
如图1-图3所示，在一些实施例中，烹饪电器100还包括：抽屉组件70，抽屉组件70内形成食材承载空间，腔体20具有开口25，抽屉组件70适于经开口25进、出烹饪空间21。通过设置抽屉组件70承载食材，抽屉组件70适于经腔体20的开口25进、出烹饪空间21，相比较相关技术中食材承载空间固定在烹饪电器内的方案，本申请方便放置食材、取出食材。
具体地，抽屉组件70适于通过平移方式和/或旋转方式进、出烹饪空间21。
也就是说，抽屉组件70可以通过平移方式进、出烹饪空间21；或者，抽屉组件70 还可以通过旋转方式进、出烹饪空间21；再或者，抽屉组件70既可以以平移方式进、出烹饪空间21，也可以以旋转方式进、出烹饪空间21。
如图2所示，在一些实施例中，烹饪电器100还包括导向组件90，导向组件90用于对抽屉组件70进、出烹饪空间21的动作进行导向，导向组件90与加热组件31位于腔体20的不同侧，且导向组件90与微波组件50位于腔体20的不同侧。通过设置导向组件90对抽屉组件70进、出烹饪空间21的动作进行导向，使得抽屉组件70移动的更加稳定。
其中，导向组件90与加热组件31位于腔体20的不同侧，例如导向组件90处于腔体20的左右两侧，加热组件31处于腔体20的上侧，充分利用各部分空间。当然，导向组件90还可以处于腔体20的下侧，加热组件31处于腔体20的上侧。或者，导向组件90处于腔体20的其他侧，加热组件31处于腔体20区别于导向组件90的一侧。
其中，导向组件90与微波组件50位于腔体20的不同侧，例如导向组件90处于腔体20的左右两侧，微波组件50处于腔体20的上侧，充分利用各部分空间。当然，导向组件90还可以处于腔体20的下侧，微波组件50处于腔体20的上侧。或者，导向组件90处于腔体20的其他侧，微波组件50处于腔体20区别于导向组件90的一侧。
如图1、图3所示，在一些实施例中，腔体20包括第一侧板26、第二侧板27和底板28，第一侧板26设置在烹饪空间21的一侧，第二侧板27设置在烹饪空间21的另一侧，底板28连接第一侧板26和第二侧板27，且底板28位于烹饪空间21的底部。
其中，抽屉组件70的第一侧部与第一侧板26之间、抽屉组件70的第二侧部与第二侧板27之间均设有导向组件90。通过在抽屉组件70的第一侧部与第一侧板26之间、抽屉组件70的第二侧板27与第二侧板27之间设置导向组件90，多个导向组件90支撑抽屉组件70，使得抽屉组件70运行的更加稳定。
具体地，导向组件90包括导轨91和滑块，滑块适于沿导轨91滑移，导轨91和滑块二者中的其中一者设于抽屉组件70，另一者设于腔体20。
在另一些实施例中，腔体20包括第一侧板26、第二侧板27和底板28，第一侧板26设置在烹饪空间21的一侧，第二侧板27设置在烹饪空间21的另一侧，底板28连接第一侧板26和第二侧板27，且底板28位于烹饪空间21的底部。
其中，抽屉组件70的底部与底板28之间设有导向组件90。通过在抽屉组件70的底部与底板28之间设置导向组件90，导向组件90可以完全支撑抽屉组件70的重力，减少对导向组件90与抽屉组件70之间连接部位强度的需求。
在另一些实施例中，腔体20包括第一侧板26、第二侧板27和底板28，第一侧板26设置在烹饪空间21的一侧，第二侧板27设置在烹饪空间21的另一侧，底板28连接 第一侧板26和第二侧板27，且底板28位于烹饪空间21的底部。
其中，抽屉组件70的第一侧部与第一侧板26之间、抽屉组件70的第二侧部与第二侧板27之间均设有导向组件90，同时，抽屉组件70的底部与底板28之间设有导向组件90。通过在抽屉组件70的第一侧部与第一侧板26之间、抽屉组件70的第二侧部与第二侧板27之间设置导向组件90，同时在抽屉组件70的底部与底板28之间设置导向组件90，多个导向组件90共同支撑抽屉组件70，使得抽屉组件70可以承载更多、更重的食材。
如图2所示，在一些实施例中，烹饪电器100还包括抽屉驱动件80，抽屉驱动件80用于驱动抽屉组件70进、出烹饪空间21，抽屉驱动件80与加热组件31位于腔体20的不同侧，且抽屉驱动件80与微波组件50位于腔体20的不同侧。通过设置抽屉驱动件80驱动抽屉组件70进、出烹饪空间21，提高了烹饪电器100的自动化水平。
其中，抽屉驱动件80与加热组件31位于腔体20的不同侧，充分利用腔体20的周围空间。例如，抽屉驱动件80位于腔体20的下侧，加热组件31位于腔体20的上侧；或者，抽屉驱动件80位于腔体20的左侧，加热组件31位于腔体20的下侧；当然，抽屉驱动件80还可以位于腔体20的其他侧，这里不再赘述。
其中，抽屉驱动件80与微波组件50位于腔体20的不同侧，充分利用腔体20的周围空间。例如，抽屉驱动件80位于腔体20的下侧，微波组件50位于腔体20的上侧；或者，抽屉驱动件80位于腔体20的左侧，微波组件50位于腔体20的下侧；当然，抽屉驱动件80还可以位于腔体20的其他侧，这里不再赘述。
如图1、图2所示，在一些实施例中，底板28的背离烹饪空间21的一侧与外壳10之间形成底侧空间11，抽屉驱动件80位于底侧空间11。通过将抽屉驱动件80设置于底侧空间11，降低烹饪电器100的重心，使得烹饪电器100更加稳定。
具体地，抽屉驱动件80包括推拉电机和推拉杆92，推拉杆与抽屉组件70连接，推拉电机用于驱动推拉杆92平移，以带动所述抽屉组件70进、出烹饪空间21。
如图1、图2所示，在一些实施例中，腔体20包括顶板23，顶板23位于烹饪空间21的顶部，顶板23的背离烹饪空间21的一侧与外壳10之间形成顶侧空间233，微波组件50的至少一部分与加热组件31的至少一部分位于顶侧空间233，抽屉组件70的朝向顶板23的一端为敞口端。通过将微波组件50的至少一部分与加热组件31的至少一部分设于顶侧空间233，同时将抽屉组件70的朝向顶板23的一侧设为敞口端，热空气与微波均可以较快加热食材。
其中，微波组件50的至少一部分与加热组件31的至少一部分位于顶侧空间233，同时抽屉组件70的朝向顶板23的一端设置为敞口端，朝向顶板23的敞口端方便热空 气的流入与微波的进入。
如图1、图2、图3所示，在一些实施例中，腔体20包括后板24，后板24与烹饪空间21的开口25相对设置，后板24的背离烹饪空间21的一侧与外壳10之间形成后侧空间241，微波组件50的一部分处于后侧空间241。通过将微波组件50的一部分设置于后侧空间241，利用后侧空间241容纳部分微波组件50，充分利用空间。
在另一些实施例中，腔体20包括后板24，后板24与烹饪空间21的开口25相对设置，后板24的背离烹饪空间21的一侧与外壳10之间形成后侧空间241，加热组件31的一部分处于后侧空间241。通过将加热组件31的一部分设置于后侧空间241，利用后侧空间241容纳部分加热组件31，充分利用空间。
在另一些实施例中，腔体20包括后板24，后板24与烹饪空间21的开口25相对设置，后板24的背离烹饪空间21的一侧与外壳10之间形成后侧空间241，微波组件50的一部分和加热组件31的一部分处于后侧空间241。设置后侧空间241同时容纳部分微波组件50与部分加热组件31，进一步充分利用空间。
在一些实施例中，腔体20包括顶板23、第一侧板26、第二侧板27、底板28和后板24，顶板23位于烹饪空间21的顶部，顶板23的背离烹饪空间21的一侧与外壳10之间形成顶侧空间233，底板28位于烹饪空间21的底部，底板28的背离烹饪空间21的一侧与外壳10之间形成底侧空间11，第一侧板26设置在烹饪空间21的一侧，第二侧板27设置在烹饪空间21的另一侧，顶板23连接第一侧板26和第二侧板27的顶部，底板28连接第一侧板26和第二侧板27的底部，后板24与烹饪空间21的开口25相对设置，后板24的背离烹饪空间21的一侧与外壳10之间形成后侧空间241。
其中，抽屉组件70的第一侧部与第一侧板26之间、抽屉组件70的第二侧部与第二侧板27之间、抽屉组件70的底部与底板28之间均设有导向组件90。
其中，烹饪电器100还包括抽屉驱动件80，抽屉驱动件80用于驱动抽屉组件70进、出烹饪空间21，微波组件50包括：磁控管53和波导管51，磁控管53用于产生微波能，波导管51与磁控管53连接，波导管51与加热组件31位于顶侧空间233，磁控管53位于后侧空间241，抽屉驱动件80位于底侧空间11。
本申请通过将波导管51与加热组件31设于顶侧空间233，充分利用顶侧空间233，使得烹饪电器100整体结构在高度方向上较薄，同时设置磁控管53于后侧空间241，设置抽屉驱动件80与底侧空间11，合理化利用各部分空间。
如图1、图2所示，在一些实施例中，抽屉组件70包括：抽屉主体与滚轮72，滚轮72设于抽屉主体的底部，滚轮72适于与腔体20的底壁滚动接触，滚轮72辅助抽屉件71移动。
如图1所示，更具体地，滚轮72设于抽屉件71远离腔体20的开口25的一端。
如图8、图9所示，抽屉主体包括：抽屉本体71和抽屉门体73，抽屉门体73与抽屉本体71相连，食材承载空间位于抽屉本体71内，抽屉门体73适于打开或关闭开口25。
如图2所示，在一些具体实施例中，导向组件90还包括：导轨91，导轨91设于烹饪空间21的两侧，抽屉本体71上设有导轨连接板711，导轨连接板711与导轨91滑动连接。
在一些具体实施例中，抽屉门体73上设置有拉手731与视窗732，腔体20上设置有控制面板29，抽屉门体73齐平控制面板29。
在一些实施例中，腔体20包括顶板23、第一侧板26、第二侧板27和底板28，顶板23位于烹饪空间21的顶部，顶板23的背离烹饪空间21的一侧与外壳10之间形成顶侧空间233，第一侧板26设置在烹饪空间21的一侧，第二侧板27设置在烹饪空间21的另一侧，底板28连接第一侧板26和第二侧板27，且底板28位于烹饪空间21的底部，底板28的背离烹饪空间21的一侧与外壳10之间形成底侧空间11。
其中，抽屉组件70的第一侧部与第一侧板26之间、抽屉组件70的第二侧部与第二侧板27之间均设有导向组件90。
抽屉组件70适于通过手动驱动方式进、出烹饪空间21，微波组件50的至少一部分与加热组件31的至少一部分处于顶侧空间233或底侧空间11。
在一些实施例中，烹饪电器100还包括食材承载件，食材承载件设置在烹饪空间21内，腔体20设有微波进口231，微波进口231对应食材承载件的中心。通过设置微波进口231对应食材承载件的中心，可以使得微波进口231对应食材的中心位置，提高了微波加热的均匀度。
需要说明的是，相关技术中微波进口位于烹饪空间的中心，而烹饪空间较大，用户放置食材不一定处于烹饪空间的中心，导致微波加热的均匀度较低，食材各部分的加热程度不一，食材的烹饪效果较差。而本申请通过设置食材承载件承载食材，例如食物承载件为烤架，微波进口231对应烤架的中心，提高了微波加热的均匀度，提高了烹饪效果。
如图1所示，在一些实施例中，腔体20设有微波进口231，加热组件31的至少一部分与微波组件50的至少一部分均与腔体20的设有微波进口231的一侧相邻，烹饪电器100具有第一方向F1，加热组件31与微波组件50在第一方向F1上至少部分重合。通过设置加热组件31与微波组件50在第一方向F1上至少部分重合，减小两者所占空间，从而使得烹饪电器100结构紧凑。
如图1、图3所示，具体地，第一方向F1为高度方向，加热组件31与微波组件50在高度方向上至少部分重合，相比较加热组件与微波组件在高度方向上叠放的方案，本申请中加热组件31与微波组件50在高度方向上至少重合，使得加热组件31与微波组件50两者总高度更小，加热组件31与微波组件50两者整体结构更薄。
可选地，第一方向为左右方向，加热组件31与微波组件50在左右方向上至少部分重合，相比较加热组件与微波组件在左右方向上依次设置的方案，本申请中加热组件31与微波组件50在左右方向上至少重合，使得加热组件31与微波组件50两者总长度更小，加热组件31与微波组件50两者整体结构更薄。当然，可以理解的是，第一方向还可以是前后方向或者其他方向，这里不再赘述。
更具体地，加热组件31与微波组件50在第一方向F1上完全重合，进一步紧凑结构。
如图4所示，在一些实施例中，微波组件50包括：波导管51，波导管51具有微波出口511，微波出口511与微波进口231相对设置，波导管51设于腔体20的设有微波进口231的一侧。波导管51上的微波出口511与腔体20上的微波进口231相对设置，同时波导管51设于腔体20的设有微波进口231的一侧，减少波导管51的长度，方便安装。
需要说明的是，波导管51用来传送超高频电磁波，通过波导管51脉冲信号可以以极小的损耗被传送到目的地，是一种空心的、内壁十分光洁的金属导管或内敷金属的管子。波导管51内径的大小因所传输信号的波长而异。
如图1、图3所示，在一些实施例中，微波组件50还包括：磁控管53，磁控管53用于产生微波能，波导管51与磁控管53连接，磁控管53与波导管51位于腔体20的不同侧。磁控管53产生的微波能通过波导管51进入到烹饪空间21内，磁控管53与波导管51位于腔体20的不同侧，利用更部分空间。
需要说明的是，磁控管53是一种用来产生微波能的电真空器件。实质上是一个置于恒定磁场中的二极管。管内电子在相互垂直的恒定磁场和恒定电场的控制下，与高频电磁场发生相互作用，把从恒定电场中获得能量转变成微波能量，从而达到产生微波能的目的。
如图1所示，在一些实施例中，加热组件31包括：发热管30与负压驱动组件。
发热管30设于烹饪空间21内。
负压驱动组件设置在腔体20与外壳10之间，负压驱动组件用于驱动发热管30的热量在烹饪空间21内流动，负压驱动组件的至少一部分设于腔体20的设有微波进口231的一侧。通过设置负压驱动组件驱动发热管30的热量在烹饪空间21内流动，使得发热管30产生的热量较为均匀的加热食材，提高对食材加热均匀度，提高了烹饪效果。
如图1所示，在一些实施例中，负压驱动组件包括风扇组件40，风扇组件40设于腔体20的设有微波进口231的一侧。通过设置风扇组件40驱动热量流动，风扇组件40驱动气流流动，较好地驱动热量流动。
在另一些实施例中，负压驱动组件还可以是其他能够产生负压的装置，例如风机等。
如图1、图4所示，其中，风扇组件40设于腔体20的设有微波进口231的一侧，也就是说，风扇组件40与波导管51设于腔体20的同一侧，紧凑空间。
如图4所示，在一些实施例中，风扇组件40设有去除部41，去除部41构造为在第一方向F1上凹陷或贯通的槽状结构，至少部分波导管51设于去除部41内。通过设置去除部41容纳部分波导管51，进一步使得风扇组件40与波导管51两者整体结构紧凑。
其中，去除部41构造为在第一方向F1上凹陷的槽状结构，也就是说，去除部41在第一方向F1上未贯通风扇组件40，方便了对微波组件50的定位。或者，如图3所示，去除部41构造为在第一方向F1上贯通的槽状结构，贯通的槽状结构容纳较大的波导管51，使结构更加紧凑。
在一些实施例中，烹饪电器100还具有第二方向F2，第二方向F2与第一方向F1垂直，去除部41在第二方向F2上延伸，去除部41从风扇组件40的边沿延伸至风扇组件40内。
例如，如图3所示，第一方向F1为高度方向，第二方向F2为水平方向，去除部41水平延伸，去除部41从风扇组件40的边沿起始延伸。或者，第一方向为水平方向，第二方向为高度方向，去除部41上下竖直延伸。
其中，波导管51的微波出口511靠近去除部41远离风扇组件40的边沿的一端。通过将微波出口511设置在靠近去除部41远离风扇组件40的边沿的一端，使得微波出口511处于风扇组件40的中间部分，相比较微波出口设置在风扇组件边沿的方案，本申请方便对应食材所处的位置，提高烹饪效果。
如图1所示，在一些实施例中，微波组件50还包括：搅拌组件52，搅拌组件52设于波导管51的微波出口511处，搅拌组件52与风扇组件40在第一方向F1上至少部分重合。通过设置搅拌组件52与风扇组件40在第一方向F1上至少部分重合，相比较搅拌组件与风扇组件在第一方向上依次设置的方案，本申请减小了搅拌组件52与风扇组件40两者在第一方向F1上的总尺寸。
如图1所示，需要说明的是，搅拌组件52设于波导管51的微波出口511处，搅拌组件52搅动微波出口511导出的微波，使得微波更能均匀地分布到烹饪空间21的各个部分，提高加热均匀度。
如图4、图5所示，在一些实施例中，搅拌组件52包括：搅拌件521与搅拌电机522。
搅拌件521设于烹饪空间21。
搅拌电机522与风扇组件40在第一方向F1上重合，搅拌电机522的输出端穿设于波导管51且连接搅拌件521，以用于驱动搅拌件521旋转。通过设置搅拌电机522与风扇组件40在第一方向F1上重合，紧凑了结构。
如图4所示，其中，搅拌件521设于烹饪空间21，使得微波更能均匀地分不到烹饪空间21的各个部分。
如图1、图3及图5所示，在一些实施例中，风扇组件40包括：安装板组件42、驱动电机43及风扇44。
安装板组件42安装于腔体20和/或外壳10。
驱动电机43设于安装板组件42背离烹饪空间21的一侧。
风扇44设于安装板组件42朝向烹饪空间21的一侧，驱动电机43的输出端穿设于安装板组件42且连接风扇44，以用于驱动风扇44旋转。
例如，安装板组件42安装于腔体20，也就是说，安装板组件42固定在腔体20上，方便安装，安装板组件42设置在驱动电机43与风扇44的中间，安装板组件42发挥着隔离的效果。
或者，安装板组件42安装于外壳10，也就是说，安装板组件42固定在外壳10上，提高稳定性，安装板组件42设置在驱动电机43与风扇44的中间，安装板组件42发挥着隔离的效果。
再或者，安装板组件42安装于腔体20与外壳10，也就是说，安装板组件42与腔体20、外壳10均有连接，进一步提高了稳定性，安装板组件42设置在驱动电机43与风扇44的中间，安装板组件42发挥着隔离的效果。
如图6所示，在一些实施例中，安装板组件42包括：安装基板421、盖板422及隔热棉424。
安装基板421与盖板422共同限定出容纳空间。隔热棉424设于容纳空间内。通过设置隔热棉424发挥隔热效果，保护驱动电机43。
其中，安装基板421与盖板422共同限定出容纳空间用于容纳隔热棉424，为隔热棉424提供安装空间，同时安装基板421与盖板422两者可以分拆，方便了隔热棉424的安装。
可选地，安装基板421被配置成隔热板，隔热板发挥隔热效果，进一步提高了安装板组件42的隔热效果。
如图5所示，在一些实施例中，腔体20包括凸起部22，凸起部22与安装板组件42相对设置，且凸起部22向安装板组件42凸出，凸起部22上设有向烹饪空间21凹陷的 第一凹槽221，第一凹槽221上设有通气孔2211，安装板组件42上设有第二凹槽，第二凹槽与第一凹槽221共同限定出气流空间426，风扇44设于气流空间426内。通过设置向安装板组件42凸出的凸起部22，并在凸起部22上设置第一凹槽221用于容纳风扇44，增大了烹饪空间21。
需要说明的是，相关技术中设置凹陷部用于容纳风扇，凹陷部直接设置在腔体上，凹陷部占用了烹饪空间，减小了烹饪空间的大小。而本申请通过设置凸起部22，增大了烹饪空间21。
其中，凸起部22上设有第一凹槽221，安装板组件42上设有第二凹槽，第一凹槽221与第二凹槽共同限定出气流空间426，第一凹槽221与第二凹槽两者空间所需较小，相比较直接在一个零部件上直接成型较大凹槽的方案，本申请降低了对材料的要求。
可选地，腔体20包括凸起部22，凸起部22与安装板组件42相对设置，且凸起部22向安装板组件42凸出，凸起部22上设有向烹饪空间21凹陷的第一凹槽221，第一凹槽221上设有通气孔2211，第一凹槽221内设有气流空间426，风扇44设于气流空间426。
可选地，安装板组件42上设有第二凹槽，第二凹槽内设有气流空间426，风扇44设于气流空间426。
如图5所示，具体地，通气孔2211为多个，多个通气孔2211间隔分布在第一凹槽221内，通气孔2211连通烹饪空间21与气流空间426，从而将风扇44卷动的气流通向烹饪空间21。
如图6所示，具体地，安装板组件42还包括：隔热板支架427，隔热板支架427设于隔热板与盖板422之间，隔热板支架427发挥着支撑的效果。
如图6所示，具体地，安装基板421上设有电机支架4211，驱动电机43安装在电机支架4211上，提高稳定性。
如图6所示，具体地，驱动电机43的输出端上套设有防震垫431，减小风扇44转动时的噪音。
如图6至图7所示，可选地，风扇44为多个，多个风扇44在气流空间426的周向上间隔设置。通过设置多个风扇44，增大空气流动范围。
其中，多个风扇44在气流空间426的周向上间隔设置，多个风扇44影响不同范围的空气，减小重叠作用范围，提高了效率。
如图7中A、B及D所示，可选地，风扇44为两个，两个风扇44对称设于气流空间426的中心的两侧。对称设于气流空间426的中心的两侧的两个风扇44可以较好地影响两侧的热空气，提高了均匀度。
如图7中A、B所示，具体地，气流空间426的截面为四边形，两个风扇44分别设于四边形气流空间426的对角处。
如图7中D所示，具体地，气流空间426的截面为四边形，两个风扇44分别设于四边形气流空间426中心的两侧。
如图7中C所示，可选地，风扇44为三个，三个风扇44中两个风扇44设于气流空间426的两个拐角，另一个风扇44设于气流空间426的边沿，三个风扇44的安装位置连线被配置为三角形。通过设置三个风扇44，提高了工作效率，同时三个风扇44的安装位置连线被配置为三角形，提高热空气流动的均匀性。
如图6、图5所示，可选地，风扇44为四个，四个风扇44设于气流空间426的四个拐角。通过设置四个风扇44，进一步提高工作效率，同时四个风扇44设于气流空间426的四个拐角处，较好地影响整个气流空间426，避免了死角。
如图3、图5所示，在一些实施例中，腔体20包括：顶板23，凸起部22设于顶板23，顶板23上还设有微波进口231，微波进口231设于第一凹槽221的中心，多个风扇44环绕微波出口511设置。通过将凸起部22、微波进口231设于顶板23，使得风扇组件40、微波组件50处于烹饪电器100的顶部，提高了烹饪效果。
其中，凸起部22设于顶板23，即通气孔2211设于顶板23上，减小了食材烹饪过程中油液进入通气孔2211的概率。
其中，多个风扇44环绕微波出口511设置，充分布置各部分空间，使得微波可以较好分布于烹饪空间21的同时使得热空气较为均匀地加热食物。
需要说明的是，相关技术中微波进口设于腔体底部，微波进口上通常设置有陶瓷板，本申请通过将微波进口231设置于顶板23，简化了腔体20的工艺，优化了工艺种类。
如图4所示，一些实施例中，顶板23上还设有防溅板232，防溅对应微波进口231，避免油液溅入微波进口231。
具体地，防溅板232与顶板23共同限定有搅拌空间2321，搅拌件521设于搅拌空间2321内，防溅板232在防止油液溅入微波进口231的同时防止油液溅在搅拌件521上，减少后期清理工作量。
具体地，防溅板232的材质为石英，微波可以穿透石英，利用石英材质自身特性发挥防溅效果。
如图8所示，在一些具体实施例中，外壳10包括：顶壳12、底壳13、第一侧壳14、第二侧壳15及后壳16。
下面结合图1至图9，描述本申请烹饪电器100的一个具体实施例。
一种烹饪电器100包括：外壳10、腔体20、加热组件31、微波组件50、抽屉组件 70、导向组件90及食材承载件。
腔体20设于外壳10内部，腔体20内设有烹饪空间21。
顶板23上设有凸起部22，凸起部22上设有向烹饪空间21凹陷的第一凹槽221，第一凹槽221上设有通气孔2211。顶板23上还设有微波进口231与防溅板232，微波进口231位于第一凹槽221的中心，防溅板232与顶板23共同限定有搅拌空间2321。
加热组件31包括发热管30与风扇组件40。
发热管30设于烹饪空间21内，发热管30对应顶板23上的通气孔2211，发热管30工作产生热量。
风扇组件40设于顶板23的一侧与外壳10之间，风扇组件40包括：安装板组件42、驱动电机43及风扇44。
安装板组件42安装于腔体20，安装板组件42包括：安装基板421、盖板422、隔热棉424及隔热板支架427。
安装基板421与盖板422共同限定出容纳空间，隔热棉424设于容纳空间内，安装基板421被构造为隔热板，容纳空间中还设有隔热板支架427，隔热板支架427设于隔热板与盖板422之间用于支撑容纳空间。盖板422上设有第二凹槽，第二凹槽与第一凹槽221共同限定出气流空间426。
驱动电机43通过电机支架4211安装在安装基板421上，驱动电机43设于安装板组件42背离烹饪空间21的一侧。
风扇44设于安装板组件42朝向烹饪空间21的一侧，驱动电机43的输出端穿设于安装板组件42且连接风扇44，以用于驱动风扇44旋转。其中，驱动电机43的输出端上套设有防震垫431。
其中，风扇44为四个，四个风扇44设于气流空间426内，四个风扇44设于气流空间426的四个拐角。
微波组件50包括：波导管51、搅拌组件52及磁控管53。
风扇组件40设有去除部41，去除部41构造为在高度方向上贯通的槽状结构，槽装结构的去除部41容纳波导管51，去除部41在水平方向上延伸，去除部41从风扇组件40的边沿延伸至风扇组件40内，波导管51具有微波出口511，微波出口511靠近去除部41远离风扇组件40的边沿的一端，微波出口511对应连通顶板23上的微波进口231。
微波组件50包括：磁控管53、波导管51及搅拌组件52。
搅拌组件52包括：搅拌件521与搅拌电机522，搅拌件521位于搅拌空间2321，搅拌电机522安装在波导管51上，搅拌电机522的输出端穿设于波导管51且连接搅拌件521，以驱动搅拌件521旋转，搅拌电机522与风扇组件40在高度方向上重合。
磁控管53连接波导管51远离微波出口511的一端，磁控管53用于产生微波。
食材承载件设置在烹饪空间21内，微波进口231对应食材承载件的中心，食材承载件安装于腔体20的底壁。
微波加热时，工作原理如下：磁控管53生产的微波能量经过波导管51导入到烹饪空间21，波导管51布置在腔体20顶部，微波进口231设置在食物的上方中间位置。微波工作时，搅拌电机522转动，搅拌电机522带动搅拌件521转动，将波导管51导过来的微波能量搅动，使微波能更均匀的分布到烹饪空间21中进行食物加热。
热空气加热时，工作原理如下：发热管30工作后，产生热量。同时顶部的驱动电机43转动，驱动电机43带动四个风扇44转动，风扇44转动时，将风往下吹，经过发热管30时，将发热管30的热能量带走，吹散到烹饪空间21里去。因为盖板422与腔体20的顶板23之间是紧贴的，所以风扇44在往下吹风时，也会从中间或周边吸取腔体20内的风，多次循环工作后，烹饪空间21内的温度将会变得均匀。
相关技术中，微波结合热风的产品中，微波能量的进口与风扇装置安装在不同面时，就会增加腔体的电器零部件安装空间。如，当微波进口设置在腔体20底部时，在产品整体高度相同的情况下，这种安装方式总高度等于上面风扇装置的高度加上下面微波组件的高度，腔体的高度就受到了挤压，使腔体容量变小。同时微波进口设置在腔体底部增加产品的工艺类型，如底部设置陶瓷板工艺。
本申请通过采用多个风扇44电机的方法，将微波能量的进口与发热管30+风扇组件40都布置在腔体20的上方。带来了以下收益：可以叠加微波波导组件与风扇组件40的厚度，为腔体20增大烹饪空间21，增加了容量。可以节约、减少产品的工艺类型，降低产品的组装难度。
如图1、图3所示，根据本申请实施例的烹饪电器100，包括：外壳10、腔体20、发热管30、风扇组件40及微波组件50。
腔体20设置在外壳10内部，腔体20内设有烹饪空间21。
发热管30用于产生热量。发热管30产生的热量从而对食材进行加热。
至少部分风扇组件40设于腔体20与外壳10之间，风扇组件40包括多个风扇44。利用多个风扇44形成流动的空气，从而带动热量在烹饪空间21内均匀分布，提高食材加热均匀度。
微波组件50包括波导管51，波导管51具有微波出口511，多个风扇44围绕设置在微波出口511的外周。
其中，微波组件50产生微波，微波在穿透食材的过程中，食材吸收微波将其转化为热能，使自身整体同时升温。
需要说明的是，波导管51用来传送超高频电磁波，通过波导管51，脉冲信号可以以极小的损耗被传送到目的地，波导管51是一种空心的、内壁十分光洁的金属导管或内敷金属的管子。波导管51内径的大小因所传输信号的波长而异。
根据本申请实施例的烹饪电器100，通过设置多个风扇44围绕设置在微波出口511的外周，使得结构更加紧凑，同时，多个风扇44转动时，有利于热量更均匀地输送到烹饪空间21内。
具体地，烹饪电器100为空气炸锅、微波炉、烤箱中任一种。
如图1、图3所示，在一些实施例中，风扇组件40包括：安装板组件42与驱动电机43。
安装板组件42安装于腔体20。
驱动电机43设于安装板组件42背离烹饪空间21的一侧，风扇44设于安装板组件42朝向烹饪空间21的一侧，驱动电机43的输出端穿设于安装板组件42且连接风扇44，以用于驱动风扇44旋转。
也就是说，安装板组件42固定在腔体20上，方便安装，安装板组件42设置在驱动电机43与风扇44之间，安装板组件42发挥着隔离的效果
在另一些实施例中，风扇组件40包括：安装板组件42与驱动电机43。
安装板组件42安装于外壳10。
驱动电机43设于安装板组件42背离烹饪空间21的一侧，风扇44设于安装板组件42朝向烹饪空间21的一侧，驱动电机43的输出端穿设于安装板组件42且连接风扇44，以用于驱动风扇44旋转。
也就是说，安装板组件42固定在外壳10上，提高稳定性，安装板组件42设置在驱动电机43与风扇44的中间，安装板组件42发挥着隔离的效果。
在另一些实施例中，风扇组件40包括：安装板组件42与驱动电机43。
安装板组件42安装于腔体20和外壳10。
驱动电机43设于安装板组件42背离烹饪空间21的一侧，风扇44设于安装板组件42朝向烹饪空间21的一侧，驱动电机43的输出端穿设于安装板组件42且连接风扇44，以用于驱动风扇44旋转。
也就是说，安装板组件42与腔体20、外壳10均有连接，进一步提高了稳定性，安装板组件42设置在驱动电机43与风扇44的中间，安装板组件42发挥着隔离的效果。
如图3所示，在一些实施例中，安装板组件42设有去除部41，去除部41构造为在第一方向F1上凹陷或贯通的槽状结构，至少部分波导管51设于去除部41内。通过设置去除部41容纳部分波导管51，进一步使得安装板组件42与波导管51两者整体结构 更加紧凑。
其中，去除可以构造为在第一方向F1上凹槽的槽状结构，也就是说，去除部41在第一方向F1上未贯通安装板组件42，方便了对波导管51的定位。或者，去除部41构造为在第一方向F1上贯通的槽状结构，贯通的槽状结构容纳较大的波导管51，使结构更加紧凑。
在一些实施例中，烹饪电器100还具有第二方向F2，第二方向F2与第一方向F1垂直，去除部41在第二方向F2上延伸，去除部41从安装板组件42的边沿延伸至风扇组件40内。
例如，如图3所示，第一方向F1为高度方向，第二方向F2为水平方向，去除部41水平延伸，去除部41从风扇组件40的边沿起始延伸。或者，第一方向为水平方向，第二方向为高度方向，去除部41上下竖直延伸。
其中，波导管51的微波出口511靠近去除部41远离安装板组件42的边沿的一端。通过将微波出口511设置在靠近去除部41远离安装板组件42的边沿的一端，使得微波出口511处于安装板组件42的中间部分，相比较微波出口设置在安装板组件的边沿的方案，本申请方便对应食材所处的位置，提高烹饪效果。
如图4、图7所示，在一些实施例中，安装板组件42与腔体20之间形成气流空间426，多个风扇44设于气流空间426内，腔体20的用于形成气流空间426的腔壁上设有多个通气孔2211，多个通气孔2211连通气流空间426与烹饪空间21。
也就是说，腔体20上的多个通气孔2211连通气流空间426与烹饪空间21，风扇44设于气流空间426内，流动的空气从通气孔2211进入烹饪空间21内，风扇44与烹饪空间21间隔，降低了清理风扇44的频率。
如图5所示，在一些实施例中，腔体20上设有微波进口231，微波进口231与气流空间426分离开，多个通气孔2211环绕设置在微波进口231的外周，波导管51设于腔体20与外壳10之间，微波出口511与微波进口231相对设置。
可以理解，微波进口231与气流空间426分离开，微波进口231与气流空间426两者相互独立，使得微波与热空气互不干扰。
其中，微波出口511与微波进口231相对设置，使得微波直接进入烹饪空间21内，减少损耗。
在一些实施例中，烹饪电器100还包括食材承载件，食材承载件设置在烹饪空间21内，微波进口231对应食材承载件的中心。通过设置微波进口231对应食材承载件的中心，可以使得微波进口231对应食材的中心位置，提高了微波加热的均匀度。
需要说明的是，相关技术中微波进口位于烹饪空间的中心，而烹饪空间较大，用户 放置食材不一定处于烹饪空间的中心，导致微波加热的均匀度较低，食材各部分的加热程度不一，食材的烹饪效果较差。而本申请通过设置食材承载件承载食材，例如烤架，微波进口231对应烤架的中心，提高了微波加热的均匀度，提高了烹饪效果。
根据本申请实施例的烹饪电器100的其他构成例以及操作对于本领域普通技术人员而言都是已知的，这里不再详细描述。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征，用于区别描述特征，无顺序之分，无轻重之分。
在本申请的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。
在本说明书的描述中，参考术语“实施例”、“示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。

Claims (32)

  1. 一种烹饪电器，其中，包括：
    外壳；
    腔体，所述腔体设置在所述外壳内部，所述腔体内设有烹饪空间；
    加热组件，所述加热组件用于产生热量并用于对所述烹饪空间内的食材进行加热；
    微波组件，所述微波组件用于产生微波并向所述烹饪空间输送微波，所述微波组件的至少一部分与所述加热组件的至少一部分处于所述腔体的同一侧。
  2. 根据权利要求1所述的烹饪电器，其中，还包括：抽屉组件，所述抽屉组件内形成食材承载空间，所述腔体具有开口，所述抽屉组件适于经所述开口进、出所述烹饪空间。
  3. 根据权利要求2所述的烹饪电器，其中，还包括导向组件，所述导向组件用于对所述抽屉组件进、出所述烹饪空间的动作进行导向，所述导向组件与所述加热组件位于所述腔体的不同侧，且所述导向组件与所述微波组件位于所述腔体的不同侧。
  4. 根据权利要求3所述的烹饪电器，其中，所述腔体包括第一侧板、第二侧板和底板，所述第一侧板设置在所述烹饪空间的一侧，所述第二侧板设置在所述烹饪空间的另一侧，所述底板连接所述第一侧板和所述第二侧板，且所述底板位于所述烹饪空间的底部；
    其中，所述抽屉组件的第一侧部与所述第一侧板之间、所述抽屉组件的第二侧部与所述第二侧板之间均设有所述导向组件，和/或，所述抽屉组件的底部与所述底板之间设有所述导向组件。
  5. 根据权利要求4所述的烹饪电器，其中，还包括抽屉驱动件，所述抽屉驱动件用于驱动所述抽屉组件进、出所述烹饪空间，所述抽屉驱动件与所述加热组件位于所述腔体的不同侧，且所述抽屉驱动件与所述微波组件位于所述腔体的不同侧。
  6. 根据权利要求5所述的烹饪电器，其中，所述底板的背离所述烹饪空间的一侧与所述外壳之间形成底侧空间，所述抽屉驱动件位于所述底侧空间。
  7. 根据权利要求4所述的烹饪电器，其中，所述腔体包括顶板，所述顶板位于所述烹饪空间的顶部，所述顶板的背离所述烹饪空间的一侧与所述外壳之间形成顶侧空间，所述微波组件的至少一部分与所述加热组件的至少一部分位于所述顶侧空间，所述抽屉组件的朝向所述顶板的一端为敞口端。
  8. 根据权利要求1或7所述的烹饪电器，其中，所述腔体包括后板，所述后板与所述烹饪空间的开口相对设置，所述后板的背离所述烹饪空间的一侧与所述外壳之间形成后侧空间，所述微波组件的一部分和/或所述加热组件的一部分处于所述后侧空间。
  9. 根据权利要求3所述的烹饪电器，其中，所述腔体包括顶板、第一侧板、第二侧板、底板和后板，所述顶板位于所述烹饪空间的顶部，所述顶板的背离所述烹饪空间的一侧与所述外壳之间形成顶侧空间，所述底板位于所述烹饪空间的底部，所述底板的背离所述烹饪空间的一侧与所述外壳之间形成底侧空间，所述第一侧板设置在所述烹饪空 间的一侧，所述第二侧板设置在所述烹饪空间的另一侧，所述顶板连接所述第一侧板和所述第二侧板的顶部，所述底板连接所述第一侧板和所述第二侧板的底部，所述后板与所述烹饪空间的开口相对设置，所述后板的背离所述烹饪空间的一侧与所述外壳之间形成后侧空间；
    其中，所述抽屉组件的第一侧部与所述第一侧板之间、所述抽屉组件的第二侧部与所述第二侧板之间、所述抽屉组件的底部与所述底板之间均设有所述导向组件；
    所述烹饪电器还包括抽屉驱动件，所述抽屉驱动件用于驱动所述抽屉组件进、出所述烹饪空间，所述微波组件包括：磁控管和波导管，所述磁控管用于产生微波能，所述波导管与所述磁控管连接，所述波导管与所述加热组件位于所述顶侧空间，所述磁控管位于所述后侧空间，所述抽屉驱动件位于所述底侧空间。
  10. 根据权利要求1所述的烹饪电器，其中，还包括食材承载件，所述食材承载件设置在所述烹饪空间内，所述腔体设有微波进口，所述微波进口对应所述食材承载件的中心。
  11. 根据权利要求1所述的烹饪电器，其中，所述腔体设有微波进口，所述加热组件的至少一部分与所述微波组件的至少一部分均与所述腔体的设有所述微波进口的一侧相邻，所述烹饪电器具有第一方向，所述加热组件与所述微波组件在所述第一方向上至少部分重合。
  12. 根据权利要求11所述的烹饪电器，其中，所述微波组件包括：波导管，所述波导管具有微波出口，所述微波出口与所述微波进口相对设置，所述波导管设于所述腔体的设有所述微波进口的一侧。
  13. 根据权利要求12所述的烹饪电器，其中，所述微波组件还包括：磁控管，所述磁控管用于产生微波能，所述波导管与所述磁控管连接，所述磁控管与所述波导管位于所述腔体的不同侧。
  14. 根据权利要求12所述的烹饪电器，其中，所述加热组件包括：
    发热管，所述发热管设于所述烹饪空间内；
    负压驱动组件，所述负压驱动组件设置在所述腔体与所述外壳之间，所述负压驱动组件用于驱动所述发热管的热量在所述烹饪空间内流动，所述负压驱动组件的至少一部分设于所述腔体的设有所述微波进口的一侧。
  15. 根据权利要求14所述的烹饪电器，其中，所述负压驱动组件包括风扇组件，所述风扇组件设于所述腔体的设有所述微波进口的一侧。
  16. 根据权利要求15所述的烹饪电器，其中，所述风扇组件设有去除部，所述去除部构造为在所述第一方向上凹陷或贯通的槽状结构，至少部分所述波导管设于所述去除部内。
  17. 根据权利要求16所述的烹饪电器，其中，所述烹饪电器还具有第二方向，所述第二方向与所述第一方向垂直，所述去除部在所述第二方向上延伸，所述去除部从所述风扇组件的边沿延伸至所述风扇组件内；
    其中，所述波导管的微波出口靠近所述去除部远离所述风扇组件的边沿的一端。
  18. 根据权利要求15所述的烹饪电器，其中，所述微波组件还包括：搅拌组件，所述搅拌组件设于所述波导管的微波出口处，所述搅拌组件与所述风扇组件在所述第一方向上至少部分重合。
  19. 根据权利要求18所述的烹饪电器，其中，所述搅拌组件包括：
    搅拌件，所述搅拌件设于所述烹饪空间；
    搅拌电机，所述搅拌电机与所述风扇组件在所述第一方向上重合，所述搅拌电机的输出端穿设于所述波导管且连接所述搅拌件，以用于驱动所述搅拌件旋转。
  20. 根据权利要求15所述的烹饪电器，其中，所述风扇组件包括：
    安装板组件，所述安装板组件安装于所述腔体和/或所述外壳；
    驱动电机，所述驱动电机设于所述安装板组件背离所述烹饪空间的一侧；
    风扇，所述风扇设于所述安装板组件朝向所述烹饪空间的一侧，所述驱动电机的输出端穿设于所述安装板组件且连接所述风扇，以用于驱动所述风扇旋转。
  21. 根据权利要求20所述的烹饪电器，其中，所述安装板组件包括：
    安装基板与盖板，所述安装基板与所述盖板共同限定出容纳空间；
    隔热棉，所述隔热棉设于所述容纳空间内。
  22. 根据权利要求20或21所述的烹饪电器，其中，所述腔体包括凸起部，所述凸起部与所述安装板组件相对设置，且所述凸起部向所述安装板组件凸出，所述凸起部上设有向所述烹饪空间凹陷的第一凹槽，所述第一凹槽上设有通气孔，所述安装板组件上设有第二凹槽，所述第二凹槽与所述第一凹槽共同限定出气流空间，所述风扇设于所述气流空间内。
  23. 根据权利要求22所述的烹饪电器，其中，所述风扇为多个，多个所述风扇在所述气流空间的周向上间隔设置。
  24. 根据权利要求23所述的烹饪电器，其中，所述风扇为两个，两个所述风扇对称设于所述气流空间的中心的两侧；或者，所述风扇为三个，三个所述风扇中两个所述风扇设于所述气流空间的两个拐角，另一个所述风扇设于所述气流空间的边沿，三个所述风扇的安装位置连线被配置为三角形；或者，所述风扇为四个，四个所述风扇设于所述气流空间的四个拐角。
  25. 根据权利要求23所述的烹饪电器，其中，所述腔体包括：顶板，所述凸起部设于所述顶板，所述顶板上还设有微波进口，所述微波进口设于所述第一凹槽的中心，多个所述风扇环绕所述微波出口设置。
  26. 一种烹饪电器，其中，包括：
    外壳；
    腔体，所述腔体设置在所述外壳内部，所述腔体内设有烹饪空间；
    发热管，所述发热管用于产生热量；
    风扇组件，至少部分所述风扇组件设于所述腔体与所述外壳之间，所述风扇组件包 括多个风扇；
    微波组件，所述微波组件包括波导管，所述波导管具有微波出口，所述多个风扇围绕设置在所述微波出口的外周。
  27. 根据权利要求26所述的烹饪电器，其中，所述风扇组件包括：
    安装板组件，所述安装板组件安装于所述腔体和/或所述外壳；
    驱动电机，所述驱动电机设于所述安装板组件背离所述烹饪空间的一侧，所述风扇设于所述安装板组件朝向所述烹饪空间的一侧，所述驱动电机的输出端穿设于所述安装板组件且连接所述风扇，以用于驱动所述风扇旋转。
  28. 根据权利要求27所述的烹饪电器，其中，所述安装板组件设有去除部，所述去除部构造为在第一方向上凹陷或贯通的槽状结构，至少部分所述波导管设于所述去除部内。
  29. 根据权利要求28所述的烹饪电器，其中，所述烹饪电器还具有第二方向，所述第二方向与所述第一方向垂直，所述去除部在所述第二方向上延伸，所述去除部从所述安装板组件的边沿延伸至所述风扇组件内；
    其中，所述波导管的微波出口靠近所述去除部远离所述安装板组件的边沿的一端。
  30. 根据权利要求27所述的烹饪电器，其中，所述安装板组件与所述腔体之间形成气流空间，所述多个风扇设于所述气流空间内，所述腔体的用于形成所述气流空间的腔壁上设有多个通气孔，所述多个通气孔连通所述气流空间与所述烹饪空间。
  31. 根据权利要求30所述的烹饪电器，其中，所述腔体上设有微波进口，所述微波进口与所述气流空间分离开，所述多个通气孔环绕设置在所述微波进口的外周，所述波导管设于所述腔体与所述外壳之间，所述微波出口与所述微波进口相对设置。
  32. 根据权利要求31所述的烹饪电器，其中，还包括食材承载件，所述食材承载件设置在所述烹饪空间内，所述微波进口对应所述食材承载件的中心。
PCT/CN2023/090937 2023-04-26 2023-04-26 烹饪电器 WO2024221291A1 (zh)

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CN205793471U (zh) * 2016-05-30 2016-12-07 广东美的厨房电器制造有限公司 嵌入式烹饪器具
CN206300225U (zh) * 2016-12-02 2017-07-04 广东美的厨房电器制造有限公司 抽屉式微波炉
US20210204371A1 (en) * 2019-12-25 2021-07-01 Sharp Kabushiki Kaisha Heating cooking apparatus
US20220159796A1 (en) * 2019-12-11 2022-05-19 Guangdong Galanz Enterprises Co., Ltd. Drawer type microwave oven

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Publication number Priority date Publication date Assignee Title
CN205213067U (zh) * 2015-12-21 2016-05-04 广东美的厨房电器制造有限公司 微波烹饪装置
CN205793471U (zh) * 2016-05-30 2016-12-07 广东美的厨房电器制造有限公司 嵌入式烹饪器具
CN206300225U (zh) * 2016-12-02 2017-07-04 广东美的厨房电器制造有限公司 抽屉式微波炉
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