Cooking device

Abstract

The invention belongs to the technical field of kitchen appliances, and particularly relates to a cooking device. The invention provides a cooking device which comprises a shell, a cooking cavity assembly and a heating assembly, a containing cavity is formed in the shell, the cooking cavity assembly is arranged in the containing cavity, a cooking cavity is formed in the cooking cavity assembly, the heating assembly is arranged in the cooking cavity, the heating assembly comprises a grill and at least one heater, and the heater is provided with a heating piece. The heating piece is of a structure at least partially annular and is configured to be capable of being arranged on the periphery of food to be heated in a surrounding mode. According to the cooking device, the heating effect on the to-be-heated food can be improved, and then the cooking effect and cooking efficiency of the cooking device are improved.

Description

Technical Field

[0001] The present application belongs to the technical field of kitchen appliances, and specifically relates to a cooking device. Background Art

[0002] At present, the common heating method of the oven is to set heating tubes on the upper and lower sides of the grill to heat the food in the oven. However, most of the heat from the heating tubes can only act on the upper and lower surfaces of the food, while other surfaces between the upper and lower surfaces of the food cannot be effectively heated, thereby reducing the cooking effect and efficiency of the oven. Summary of the invention

[0003] The purpose of the present application is to at least solve the problem that the surfaces of food in the oven other than the upper and lower surfaces cannot be effectively heated. This purpose is achieved by: The present application proposes a cooking device, comprising: A housing, wherein a receiving cavity is formed inside the housing; A cooking cavity assembly, wherein the cooking cavity assembly is disposed in the accommodating cavity, and a cooking cavity is formed inside the cooking cavity assembly; The heating assembly is arranged in the cooking cavity, and the heating assembly includes a grill and at least one heater. The heater is provided with a heating element, and the heating element is at least partially annular in structure and is configured to be arranged around the periphery of the food to be heated.

[0004] According to the cooking device of the present application, by making the heating element at least partially annular and arranged around the periphery of the food to be heated, when the food to be heated is arranged in a horizontal direction, the heating element can heat other surfaces of the food to be heated except the upper and lower surfaces, thereby improving the heating effect of the food to be heated, and further improving the cooking effect and cooking efficiency of the cooking device.

[0005] In addition, the cooking device according to the present application may also have the following additional technical features: In some embodiments of the present application, the heating element has a heating surface that generates heat toward the food to be heated, the heating surface is arranged at an angle to the horizontal direction, and the heating surface is configured to heat the food to be heated along the horizontal direction.

[0006] In some embodiments of the present application, the angle between the heating surface and the horizontal direction ranges from 30° to 60°.

[0007] In some embodiments of the present application, the heater further comprises a support frame for mounting the heating element, the support frame comprising a bottom plate portion and a side plate portion, the side plate portion being arranged around the outer edge of the bottom plate portion and surrounding the periphery of the heating element.

[0008] In some embodiments of the present application, the heater also includes a first fixing member, a first mounting groove is provided on the first fixing member, the depth direction of the first mounting groove is set at an angle with the horizontal direction, the heating element is inserted into the first mounting groove, and is connected to the bottom plate portion through the first fixing member.

[0009] In some embodiments of the present application, a first opening is provided at the center of the bottom plate portion, and the bottom plate portion is also provided with a plurality of second mounting grooves arranged around the first opening and connected to the first opening. There are multiple first fixing members, and any one of the first fixing members is provided with a third mounting groove. The third mounting grooves of the multiple first fixing members are respectively plugged into the multiple second mounting grooves in a one-to-one correspondence.

[0010] In some embodiments of the present application, the side panel portion is provided with a fourth mounting groove, and the first fixing member is provided with a first protruding end on a side facing the side panel portion, and the first protruding end is inserted into the fourth mounting groove.

[0011] In some embodiments of the present application, the heater also includes a second fixing member, which is attached to the side of the bottom plate portion facing the side plate portion, a second opening is provided at the center of the second fixing member, the second opening is arranged opposite to the first opening, and a plurality of fifth mounting grooves are provided at intervals on the outer edge of the second fixing member, and a plurality of the first fixing members are respectively plugged into the plurality of the fifth mounting grooves in a one-to-one correspondence.

[0012] In some embodiments of the present application, the heater also includes a third fixing member and a connecting member, wherein the third fixing member is attached to the side of the bottom plate portion away from the side plate portion, and the connecting member passes through the second fixing member, the bottom plate portion and the third fixing member in sequence, and fixedly connects the second fixing member, the bottom plate portion and the third fixing member.

[0013] In some embodiments of the present application, the support frame is a metal conductive member; and / or the first fixing member, the second fixing member and the third fixing member are non-metal conductive members.

[0014] In some embodiments of the present application, the heating assembly further comprises a grill, which is configured to be inserted into or removed from the cooking cavity, the grill forming a supporting surface for supporting the food to be heated, and the heater is provided on at least one side of the grill in a direction perpendicular to the supporting surface.

[0015] In some embodiments of the present application, the cooking device further includes a plurality of heating tubes, and the plurality of heating tubes are respectively arranged on the upper and lower sides of the cooking cavity along the vertical direction.

[0016] In some embodiments of the present application, the cooking device also includes an electric control box assembly, which is connected to the outer shell, and the cooking cavity assembly includes a plurality of support plates, which together form the cooking cavity, and at least one of the plurality of support plates is covered on the outside of the electric control box assembly and is used to separate the electric control box assembly from the cooking cavity.

[0017] In some embodiments of the present application, the multiple support plates include a top support plate, a left support plate, a rear support plate, a right support plate, a bottom support plate and a front support plate, the top support plate and the bottom support plate are respectively arranged on the upper and lower sides of the cooking cavity, the left support plate and the right support plate are respectively arranged on the left and right sides of the cooking cavity, the front support plate and the rear support plate are respectively arranged on the front and back sides of the cooking cavity, the top support plate, the left support plate, the right support plate and the front support plate are collectively arranged to form an open end communicated with the cooking cavity, and the front support plate cover is arranged on the outside of the electric control box assembly.

[0018] In some embodiments of the present application, at least a portion of an edge region of at least one of the top support plate and the bottom support plate protrudes toward the interior of the cooking cavity compared to a central region.

[0019] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. In addition, the same reference numerals are used throughout the accompanying drawings to represent the same components. Among them: Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. In addition, the same reference numerals are used throughout the accompanying drawings to represent the same components. Among them: Figure 1 is a schematic diagram of the overall structure of a cooking device according to an embodiment of the present application; Figure 2 for Figure 1 A schematic diagram of a portion of the structure of the cooking device after removing a portion of the outer shell; Figure 3 for Figure 2 A schematic diagram of the structure of the cooking device after removing the top support plate; Figure 4 for Figure 2 A schematic diagram of the structure of the cooking device after removing the door body; Figure 5 for Figure 4 A schematic diagram of the structure of the cooking device after removing the heating component; Figure 6 for Figure 1 AA cross-sectional structural diagram of the cooking device; Figure 7 for Figure 1 A schematic diagram of an exploded structure of a cooking device; Figure 8 for Figure 7 A schematic diagram of the structure of the first part of the shell; Fig. 9 for Figure 7 A schematic diagram of the structure of the second part of the shell; Fig.10 for Figure 7 A schematic diagram of the structure of the front support plate; Fig.11 for Figure 7 A schematic diagram of the structure of the front reflector in FIG. Fig.12 for Figure 7 A schematic diagram of the structure of the top support plate in FIG. Fig.13 for Figure 7 A schematic diagram of the structure of the top reflection part in FIG. Fig.14 for Figure 7 A schematic diagram of the structure of the bottom support plate in FIG. Fig.15 for Figure 7 A schematic diagram of the structure of the left support plate, the rear support plate and the right support plate; Fig.16 for Figure 7 A schematic diagram of the structure of the left reflector, the rear reflector and the right reflector; Fig.17 for Figure 6 A schematic diagram of the enlarged structure of the B part of the heating component; Fig.18 for Figure 7 A schematic diagram of the structure of the grill in FIG. Fig.19 for Figure 7 A schematic structural diagram of a first heater in FIG. Fig. 20 for Fig.19 A schematic diagram of an exploded structure of a first heater; Fig.21 for Fig.19A schematic structural diagram of the first fixing member in FIG. Fig. 22 for Figure 7 The structural schematic diagram of the door body in FIG. Fig.23 for Figure 7 A schematic diagram of the front structure of the electric control box assembly; Fig.24 for Figure 7 Schematic diagram of the back structure of the electric control box assembly.

[0021] The reference numerals in the accompanying drawings represent the following: 1. Cooking device; 10. Shell; 11. First part; 111. Left side plate; 112. Top plate; 113. Right side plate; 1131. First heat dissipation outlet; 12. Second part; 121. Back plate; 1211. Second heat dissipation outlet; 122. Bottom plate; 1221. Support protrusion; 1222. Plug protrusion; 13. Front plate; 14. Tray; 15. First thermostat; 16. Spring; 20. Electric control box assembly; 21. Box body; 22. Sixth plug slot; 23. Knob; 24. Ninth plug terminal; 25. Second thermostat; 30. Cooking cavity assembly; 31. Cooking cavity; 32. Top support plate; 321. Fourth flange; 322. Fourth connecting hole; 323. Sixth plug-in end; 33. Left support plate; 34. Rear support plate; 341. First extension end; 342. Fifth plug-in slot; 343. Eighth mounting hole; 344. Second threading port; 35. Right support plate; 351. Second flange; 352. First plug-in slot; 353. Second plug-in slot; 354. Third plug-in slot; 355. Third opening; 356. Third connecting hole; 357. Sixth flange; 3571. Sixth connecting hole; 358. First mounting hole; 359. First slide slot; 36. Bottom support plate; 361. First bottom plate portion; 362. Second bottom plate portion; 363. Third bottom plate portion; 364. Fourth bottom plate portion; 365. Drop-out port; 366. First three flanges; 367, first connection hole; 368, fourth plug-in slot; 37, front support plate; 371, first front plate portion; 372, second front plate portion; 373, third heat dissipation port; 374, first plug-in terminal; 375, third plug-in terminal; 376, seventh plug-in slot; 381, front reflector; 3811, first flange; 3812, second plug-in terminal; 3813, fourth plug-in terminal; 3814, fifth plug-in terminal; 382, ​​top reflector; 3821, fifth flange; 3822, fifth connection hole; 3823, seventh plug-in terminal; 383, left reflector; 384, rear reflector; 3841, seventh mounting hole; 3842, first threading port; 385, right reflector; 3851, avoidance port; 3852, second connection hole; 3853, second mounting hole; 3854, second slide slot; 40. Heating assembly; 41. Grill; 411. First support rod; 412. Second support rod; 413. Support surface; 414. Heat conduction channel; 415. Slide bar; 42. First heater; 421. Support frame; 4211. Bottom plate; 4212. Side plate; 4213. First opening; 4214. Second mounting groove; 4215. Fourth mounting groove; 4216. Fourth mounting hole; 4217. Second extension end; 4218. Sixth mounting groove hole; 422, heating element; 4221, heating surface; 423, first fixing member; 4231, main body; 4232, third mounting groove; 4233, first mounting groove; 4234, first extension end; 424, second fixing member; 4241, second opening; 4242, fifth mounting groove; 4243, third mounting hole; 425, third fixing member; 4251, fifth mounting hole; 43, second heater; 44, heating tube; 45, connecting rod; 50. door body; 51. eighth plug-in terminal; 52. hinge; 53. glass plate; 60. Support legs; 2. Toast. DETAILED DESCRIPTION

[0022] The exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present application and to fully convey the scope of the present application to those skilled in the art.

[0023] It should be understood that the terms used in the text are only for the purpose of describing specific example embodiments, and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used in the text may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0024] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0025] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both above and below orientations.

[0026] At present, the common heating method of the oven is to set heating tubes on the upper and lower sides of the grill to heat the food in the oven. However, most of the heat from the heating tubes can only act on the upper and lower surfaces of the food, while other surfaces between the upper and lower surfaces of the food cannot be effectively heated, thereby reducing the cooking effect and efficiency of the oven.

[0027] In order to solve the problem that the surfaces of food in the oven other than the upper and lower surfaces cannot be effectively heated, the present application proposes a cooking device. According to the cooking device of the present application, at least one surface of the food to be heated other than the upper and lower surfaces can be heated, thereby improving the heating effect of the food to be heated, and further improving the cooking effect and cooking efficiency of the cooking device.

[0028] Combination Figures 1 to 9As shown, the present application proposes a cooking device 1. In some embodiments of the present application, the cooking device 1 includes a shell 10, a cooking cavity assembly 30 and a heating assembly 40. The shell 10 has a receiving cavity formed inside, the cooking cavity assembly 30 is disposed in the receiving cavity, a cooking cavity 31 is formed inside the cooking cavity assembly 30, and the heating assembly 40 is disposed in the cooking cavity 31. The heating assembly 40 includes at least one heater, and the heater is provided with a heating element 422. The heating element 422 is at least partially annular in structure and is configured to be able to be arranged around the periphery of the food to be heated.

[0029] For the convenience of description, the embodiments of the present application are described by taking the cooking device 1 heating toast 2 as an example.

[0030] In some embodiments of the present application, the housing 10 is used to form the overall appearance structure of the cooking device 1, and a housing cavity for accommodating the cooking cavity assembly 30 and other components is provided therein, and the other components may include a circuit board, a heat dissipation fan or other components. Optionally, the housing 10 includes a left side plate 111, a top plate 112, a right side plate 113, a back plate 121 and a bottom plate 122, wherein the left side plate 111 and the right side plate 113 are respectively arranged on both sides of the housing 10 along the left and right directions of the housing 10, the top plate 112 and the bottom plate 122 are respectively arranged on both sides of the housing 10 along the vertical direction, the left side plate 111, the top plate 112, the right side plate 113 and the bottom plate 122 are connected end to end in sequence to form a housing cavity with openings at both ends, the back plate 121 is arranged at the rear end opening of the housing cavity and is used to cover the rear end opening, and a door body 50 is provided at the front end opening of the housing cavity, and the door body 50 is used to open or close the front end opening of the housing cavity. For the convenience of manufacturing and assembly, the left side plate 111, the top plate 112 and the right side plate 113 are an integrated structure and form the first part 11, and the back plate 121 and the bottom plate 122 can be an integrated structure and form the second part 12. When it is necessary to assemble into a shell, the first part 11 and the second part 12 can be connected, optionally, by screws, so as to facilitate the assembly of the shell 10. Optionally, the left side plate 111 and the right side plate 113 are also respectively provided with a first heat dissipation port 1131, so that the accommodating cavity dissipates heat through the left and right sides of the shell 10. The back plate 121 and the bottom plate 122 are also respectively provided with a second heat dissipation port 1211, so that the accommodating cavity dissipates heat through the bottom and back of the shell 10. When the user faces the cooking device 1, the side of the cooking device 1 facing the user is the front side, the side away from the user is the back side, the side on the left hand side of the user is the left side, and the side on the right hand side of the user is the right side.

[0031] The cooking cavity assembly 30 is disposed in the accommodating cavity. The cooking cavity assembly 30 includes a plurality of support plates. The plurality of support plates together form a cooking cavity 31. The cooking cavity 31 can be used for cooking food.

[0032] The heating assembly 40 is disposed in the cooking cavity assembly 30, and includes at least one heater, which is provided with a heating element 422, which is at least partially annular in structure and is configured to be arranged around the periphery of the toast 2. When the toast 2 is arranged in a horizontal direction, the heating element 422 can heat the surfaces of the toast 2 except the upper and lower surfaces, thereby improving the heating effect of the toast 2, and further improving the cooking effect and cooking efficiency of the cooking device 1.

[0033] Combination Figures 1 to 9 As shown, in some embodiments of the present application, the cooking device 1 further includes an electric control box assembly 20 and a door body 50. For ease of operation, the electric control box assembly 20 and the door body 50 are jointly arranged at the front opening of the housing 10 and are used to cover the front opening of the housing 10. By operating the electric control box assembly 20, the cooking state of the cooking device 1 can be controlled. Optionally, the housing 10 further includes a front plate 13, which is arranged at the front opening of the accommodating cavity and is arranged opposite to the back plate 121 along the front and rear direction of the housing 10. The front plate 13 can be connected to the front end of the left plate 111, the front end of the top plate 112, the front end of the right plate 113 and the front end of the bottom plate 122 respectively, and the surface of the front plate 13 facing away from the accommodating cavity forms a mounting surface, and the electric control box assembly 20 can be connected to the front plate 13 by screws, so as to facilitate installation. At the same time, the door body 50 can fit with the mounting surface of the front plate 13, so as to be used to seal the front opening of the housing 10 to reduce the outflow of heat.

[0034] Combination Figures 1 to 9 As shown, in some embodiments of the present application, the cooking cavity assembly 30 includes a plurality of support plates, which together enclose a cooking cavity 31, and at least one of the plurality of support plates is provided with a reflective portion on a surface facing the cooking cavity 31, and the reflective portion is a mirror metal or a heat-reflective coating, and at least one of the plurality of support plates is covered on the outside of the electric control box assembly 20 and is used to separate the electric control box assembly 20 from the cooking cavity 31.

[0035] The surfaces of the plurality of support plates facing the cooking cavity 31 may be provided with a reflective portion respectively, or only one of the support plates may be provided with a reflective portion on the surface facing the cooking cavity 31, and the reflective portion may be a mirror metal or a heat reflective coating. When the heating component 40 is used to heat the toast 2, the heat emitted by the heating component 40 flows in the cooking cavity 31. When the heat contacts the reflective portion, the mirror metal or the heat reflective coating can reflect the heat, so that part of the heat changes its angle after contacting the reflective portion and flows toward the inside of the cooking cavity 31 again, thereby improving the temperature consistency at different positions in the cooking cavity 31 and reducing the heat loss in the cooking cavity 31 caused by the heat passing through the support plate, thereby quickly increasing the temperature rise in the cooking cavity 31, thereby improving the cooking efficiency. At the same time, the heat can increase the coverage angle range of the heat after reflection, so that the heat acts on the toast 2 in different directions, so that each surface of the toast 2 is effectively heated, thereby improving the cooking effect. The mirror metal may be mirror aluminum or mirror stainless steel, and the heat reflective coating may be an infrared heat reflective coating.

[0036] Among them, at least one of the multiple support plates is covered on the outside of the electric control box assembly 20 and is used to separate the electric control box assembly 20 from the cooking cavity 31. Covering means that the support plate forms a receiving space with an open end, and part of the electric control box assembly 20 is plugged into the receiving space through the open end or is arranged at the open end of the receiving space, thereby reducing the heat in the cooking cavity 31 from flowing to the electric control box assembly 20 through the support plate. Since the electric control box assembly 20 is provided with electronic components inside, when the internal temperature of the electric control box assembly 20 rises, it will affect the normal operation of the electronic components and may cause damage to the electronic components. By covering the support plate on the outside of the electric control box assembly 20 and separating the electric control box assembly 20 from the cooking cavity 31, it is possible to reduce the heat in the cooking cavity 31 from flowing to the electric control box assembly 20, reduce the temperature rise of the electric control box assembly 20, and reduce the damage of the electric control box assembly 20.

[0037] Combination Figures 1 to 7 As shown, in some embodiments of the present application, the plurality of support plates include a top support plate 32, a left support plate 33, a rear support plate 34, a right support plate 35, a bottom support plate 36 and a front support plate 37, the top support plate 32 and the bottom support plate 36 are respectively arranged on the upper and lower sides of the cooking cavity 31, the left support plate 33 and the right support plate 35 are respectively arranged on the left and right sides of the cooking cavity 31, the front support plate 37 and the rear support plate 34 are respectively arranged on the front and rear sides of the cooking cavity 31, the top support plate 32, the left support plate 33, the right support plate 35 and the front support plate 37 are collectively surrounded by an open end connected to the cooking cavity 31, and the front support plate 37 is covered on the outside of the electric control box assembly 20.

[0038] In some embodiments of the present application, at least one of the top support plate 32, the left support plate 33, the rear support plate 34, the right support plate 35, the bottom support plate 36 and the front support plate 37 is provided with a reflective portion, and the heat in the cooking cavity 31 is reflected by the reflective portion. Among them, the front support plate 37 is provided to cover the outside of the electric control box assembly 20, and is used to reduce the heat in the cooking cavity 31 from flowing into the inside of the electric control box assembly 20. Since the front support plate 37 is provided at the front end of the bottom support plate 36 and is located above the bottom support plate 36, and the front support plate 37 is provided to cover the outside of the electric control box assembly 20, that is, at least part of the electric control box assembly 20 is provided above the bottom support plate 36, and is arranged opposite to part of the cooking cavity 31 in the front-to-back direction, compared with the electric control box assembly 20 being provided above or below the cooking cavity 31 in the vertical direction, the occupied space of the cooking cavity 31 can be increased, thereby improving the cooking capacity of the cooking device 1.

[0039] Combination Figure 3 , Figure 5 , Figure 7 , Fig.10 and Fig.11 As shown, in some embodiments of the present application, the front support plate 37 includes an arc-shaped plate protruding toward the cooking cavity 31, and the reflecting portion includes a front reflecting portion 381, which is disposed on the surface of the front support plate 37 facing the cooking cavity 31, and the front reflecting portion 381 is configured as an arc-shaped mirrored metal plate protruding toward the cooking cavity 31.

[0040] In some embodiments of the present application, by setting at least a portion of the structure of the front support plate 37 as a curved plate, setting the front reflecting portion 381 as a curved mirror metal plate and arranging it on the curved plate of the front support plate 37, the curved surface can increase the reflection angle of the heat, thereby increasing the coverage angle range of the reflected heat, so that the heat acts on the toast 2 from different directions, so that each surface of the toast 2 is effectively heated, thereby improving the cooking effect.

[0041] Optionally, the front support plate 37 includes a first front plate portion 371 and a second front plate portion 372, the first front plate portion 371 is an arc-shaped plate, the second front plate portion 372 is a flat plate, the rear end of the first front plate portion 371 is connected to the rear end of the second front plate portion 372, and an opening end facing the electric control box assembly 20 is formed between the front end of the first front plate portion 371 and the front end of the second front plate portion 372, and the electric control box assembly 20 is respectively connected to the front end of the first front plate portion 371 and the front end of the second front plate portion 372, so that the first front plate portion 371 and the second front plate portion 372 are jointly covered on the outside of the electric control box assembly 20, and the electric control box assembly 20 is separated from the cooking cavity 31. Among them. The second front plate portion 372 is penetrated by a third heat dissipation port 373, and the heat generated by the electric control box assembly 20 during operation can flow out to the accommodating cavity through the third heat dissipation port 373, thereby dissipating the heat of the electric control box assembly 20.

[0042] The front reflector 381 is an arc-shaped plate that matches the shape of the first front panel 371 and is connected to the first front panel 371. The front reflector 381 is provided with first flanges 3811 on both sides along the left and right directions, and the front reflector 381 is fitted on the surface of the first front panel 371 facing the cooking cavity. The first flanges 3811 are folded to fix the front reflector 381 to the first front panel 371. In some other embodiments of the present application, the front reflector 381 and the first front panel 371 can also be connected by clamping, riveting or screwing. Optionally, the angle range of the arc angle of the front reflector 381 and the first front panel 371 can be 60° to 120°, such as 60°, 90°, 110° or 120°.

[0043] Combination Figure 2 , Figure 7 , Fig.12 and Fig.13 As shown, in some embodiments of the present application, the top support plate 32 is an arc-shaped plate protruding away from the cooking cavity 31, and both ends of the top support plate 32 along the front-to-back direction protrude relative to the middle area toward the inside of the cooking cavity 31, so that the height of the middle area of ​​the top support plate 32 can be increased, thereby increasing the volume of the cooking cavity 31. The reflective portion includes a top reflective portion 382, ​​which is provided on the surface of the top support plate 32 facing the cooking cavity 31, and the top reflective portion 382 is configured as an arc-shaped mirrored metal plate protruding away from the cooking cavity 31.

[0044] In some embodiments of the present application, by setting the top support plate 32 as a curved plate, setting the top reflective portion 382 as a curved mirror metal plate and arranging it on the top support plate 32, the curved surface can increase the reflection angle of heat, thereby increasing the coverage angle range of the reflected heat, so that the heat acts on the toast 2 from different directions, so that each surface of the toast 2 is effectively heated, thereby improving the cooking effect.

[0045] Optionally, the top reflective portion 382 is an arc-shaped plate that matches the shape of the top support plate 32, and is connected to the top support plate 32. The top reflective portion 382 and the top support plate 32 can be connected by clamping, riveting or screwing.

[0046] Combination Figure 2 , Figure 4 , Figure 5 , Figure 7 and Fig.14 As shown, in some embodiments of the present application, the bottom support plate 36 is a mirrored metal plate protruding away from the cooking cavity 31, and both ends of the bottom support plate 36 along the front-to-back direction protrude toward the interior of the cooking cavity 31 relative to the middle area, thereby increasing the spacing dimension between the bottom support plate 36 and the top support plate 32 along the vertical direction, thereby increasing the volume of the cooking cavity 31.

[0047] In some embodiments of the present application, the bottom support plate 36 itself is a mirror metal plate, that is, the surface of the bottom support plate 36 facing the cooking cavity 31 is the reflective portion. The bottom support plate 36 protrudes in a direction away from the cooking cavity 31, thereby increasing the space occupied by the cooking cavity 31 in the vertical direction, thereby improving the cooking capacity of the cooking device 1.

[0048] Combination Figure 2 , Figure 4 , Figure 5 , Figure 7 and Fig.14 As shown, in some embodiments of the present application, the extension direction of the bottom support plate 36 is set at an angle to the vertical direction, and the bottom of the bottom support plate 36 is provided with a drop opening 365 connected to the accommodating cavity. The cooking device 1 also includes a tray 14, which is arranged in the accommodating cavity and located below the drop opening 365.

[0049] In some embodiments of the present application, the plate surface of the bottom support plate 36 is inclined, and a drop-out 365 connecting the cooking cavity 31 and the receiving cavity is provided at the end of the bottom support plate 36 in the extension direction. When the toast 2 is heated in the cooking cavity 31, the fallen crumbs can slide to the bottom of the cooking cavity 31 through the inclined bottom support plate 36, and fall to the tray 14 below the cooking cavity 31 through the drop-out 365, thereby reducing the contamination of the receiving cavity by the crumbs of the toast 2. Optionally, the tray 14 is movably arranged at the bottom of the receiving cavity, so that the dry crumbs of the toast 2 in the tray 14 can be cleaned by moving the tray 14 to the outside of the receiving cavity. Optionally, a support protrusion 1221 is also provided on the bottom plate 122, and the bottom of the tray 14 is arranged on the support protrusion 1221, so as to facilitate the movement of the tray 14.

[0050] In some embodiments of the present application, the bottom support plate 36 includes a first bottom plate portion 361, a second bottom plate portion 362, a third bottom plate portion 363, and a fourth bottom plate portion 364. The first bottom plate portion 361, the second bottom plate portion 362, the third bottom plate portion 363, and the fourth bottom plate portion 364 are respectively arranged obliquely and connected end to end in sequence, thereby forming a cone structure with edges and corners opened at both ends.

[0051] Combination Figure 2 , Figure 4 , Figure 7 , Fig.15 and Fig.16As shown, in some embodiments of the present application, the reflecting portion includes a left reflecting portion 383, which is disposed on the surface of the left supporting plate 33 facing the cooking cavity 31, and the left reflecting portion 383 is configured as a plane mirror metal plate; and / or, the reflecting portion includes a rear reflecting portion 384, which is disposed on the surface of the rear supporting plate 34 facing the cooking cavity 31, and the rear reflecting portion 384 is configured as a plane mirror metal plate; and / or, the reflecting portion includes a right reflecting portion 385, which is disposed on the surface of the right supporting plate 35 facing the cooking cavity 31, and the right reflecting portion 385 is configured as a plane mirror metal plate.

[0052] In some embodiments of the present application, the left support plate 33, the rear support plate 34 and the right support plate 35 are respectively flat plate structures, and the left reflector 383, the rear reflector 384 and the right reflector 385 are respectively plane mirror metal plates, and are respectively attached to the left support plate 33, the rear support plate 34 and the right support plate 35, and the specific connection method can be clamping, riveting or screw connection. For ease of assembly, the left support plate 33, the rear support plate 34 and the right support plate 35 are an integrated plate structure, and the left reflector 383, the rear reflector 384 and the right reflector 385 are an integrated plate structure.

[0053] Combination Figure 2 , Figure 5 , Fig. 9 and Fig.15 As shown, in some embodiments of the present application, the bottom of the left support plate 33 and the right support plate 35 are respectively provided with a second flange 351, and the second flange 351 is penetrated with a first plug-in slot 352, and the left and right sides of the bottom plate 122 are respectively provided with plug-in protrusions 1222, and the plug-in protrusions 1222 can be plugged into the first plug-in slot 352 and snapped, so that the left support plate 33 and the right support plate 35 are respectively fixedly connected to the bottom plate 122. The rear support plate 34 is provided with a first extension end 341, and screws can be used to pass through the first extension end 341 and the back plate 121 in sequence, so that the rear support plate 34 is fixedly connected to the back plate 121.

[0054] Combination Figure 3 , Figure 7 , Fig.10 , Fig.11 , Fig.15 and Fig.16As shown, in some embodiments of the present application, the left support plate 33 and the right support plate 35 are symmetrical structures, and the left reflector 383 and the right reflector 385 are symmetrical structures. For the convenience of description, the embodiments of the present application are described by taking the right support plate 35 and the right reflector 385 as examples. The left and right sides of the first front plate 371 are respectively provided with first plug-in terminals 374, and the left and right sides of one end of the front reflector 381 close to the electric control box assembly 20 are respectively provided with second plug-in terminals 3812. The left support plate 33 and the right support plate 35 are respectively provided with second plug-in slots 353, and the first plug-in terminals 374 and the second plug-in terminals 3812 are respectively plugged into the second plug-in slots 353. At the same time, third plugging ends 375 are respectively provided on the left and right sides of the second front plate portion, fourth plugging ends 3813 are respectively provided on the left and right sides of one end of the front reflector portion 381 away from the electric control box assembly 20, and third plugging slots 354 are respectively provided on the left support plate 33 and the right support plate 35. The third plugging ends 375 and the fourth plugging ends 3813 are respectively plugged into the third plugging slots 354 and clamped, thereby fixing the front support plate 37 and the front reflector portion 381 to the left support plate 33 and the right support plate 35. Among them, the left support plate 33 and the right support plate 35 are also respectively penetrated with third openings 355, and the left and right sides of the space enclosed by the first front plate portion 371 and the second front plate portion 372 are respectively arranged opposite to the third openings 355, so as to facilitate the heat dissipation of the electric control box assembly 20 through the third openings 355. Optionally, the left reflecting portion 383 and the right reflecting portion 385 are further provided with avoidance openings 3851 corresponding to the third opening 355 , respectively. The avoidance openings 3851 are arranged opposite to the third opening 355 to reduce the obstruction of the third opening 355 by the left reflecting portion 383 and the right reflecting portion 385 .

[0055] Combination Figure 5 , Figure 7 , Fig.11 , Fig.14 , Fig.15 and Fig.16As shown, in some embodiments of the present application, the tops of the first bottom plate portion 361, the second bottom plate portion 362, the third bottom plate portion 363 and the fourth bottom plate portion 364 are respectively provided with third flanges 366, wherein the third flanges 366 corresponding to the first bottom plate portion 361, the second bottom plate portion 362 and the third bottom plate portion 363 are respectively provided with first connection holes 367, the left reflective portion 383, the rear reflective portion 384 and the right reflective portion 385 are respectively penetrated with second connection holes 3852, and the left support plate 33, the rear support plate 34 and the right support plate 35 are respectively penetrated with third connection holes 356. By sequentially passing the first connection hole 367 of the first bottom plate portion 361, the second connection hole 3852 of the left reflective portion 383 and the third connection hole 356 of the left support plate 33 with screws, the first bottom plate portion 361, the left reflective portion 383 and the left support plate 33 are sequentially connected. The second bottom plate 362, the rear reflector 384 and the rear support plate 34 are connected in sequence by screws that pass through the first connection hole 367 of the second bottom plate 362, the second connection hole 3852 of the rear reflector 384 and the third connection hole 356 of the rear support plate 34 in sequence. The third bottom plate 363, the right reflector 385 and the right support plate 35 are connected in sequence by screws that pass through the first connection hole 367 of the third bottom plate 363, the second connection hole 3852 of the right reflector 385 and the third connection hole 356 of the right support plate 35 in sequence. The third flange 366 corresponding to the fourth bottom plate 364 is provided with a fourth plugging groove 368, and the surface of the front reflector 381 facing the cooking cavity 31 is provided with a fifth plugging end 3814, which can be plugged into the fourth plugging groove 368, so that the front reflector 381 and the front support plate 37 are fixedly connected to the front end of the bottom support plate 36.

[0056] Combination Figure 2 , Figure 7 , Fig.12 , Fig.13 , Fig.15 and Fig.16As shown, in some embodiments of the present application, the left and right sides of the top support plate 32 are respectively provided with fourth flanges 321, and the fourth flanges 321 are penetrated with fourth connection holes 322, the left and right sides of the top reflective portion 382 are respectively provided with fifth flanges 3821, and the fifth flanges 3821 are penetrated with fifth connection holes 3822, the tops of the left support plate 33 and the right support plate 35 are provided with sixth flanges 357, and the sixth flanges 357 are penetrated with sixth connection holes 3571. The top reflective portion 382 and the top support plate 32 are fixedly connected to the left support plate 33 by sequentially passing through the sixth connection hole 3571 at the top of the left support plate 33, the fifth connection hole 3822 on the left side of the top reflective portion 382, ​​and the fourth connection hole 322 on the left side of the top support plate 32 with screws. The top reflection part 382 and the top support plate 32 are fixedly connected to the right support plate 35 by using screws to sequentially pass through the sixth connection hole 3571 on the top of the right support plate 35, the fifth connection hole 3822 on the right side of the top reflection part 382, ​​and the fourth connection hole 322 on the right side of the top support plate 32.

[0057] In some embodiments of the present application, a sixth plug-in end 323 is provided at the rear end of the top support plate 32, a seventh plug-in end 3823 is provided at the rear end of the top reflective portion 382, ​​and a fifth plug-in slot 342 is provided on the rear support plate 34. The sixth plug-in end 323 and the seventh plug-in end 3823 can be plugged into the fifth plug-in slot 342 together, thereby fixing the top reflective portion 382 and the top support plate 32 to the rear support plate 34.

[0058] Combination Figure 3 , Figure 4 , Figure 6 , Figure 7 , Figures 17 to 21 As shown, in some embodiments of the present application, the heater includes a first heater 42 and a second heater 43, and the first heater 42 and the second heater 43 are respectively arranged on the upper and lower sides of the cooking cavity 31 in the vertical direction. The structures of the first heater 42 and the second heater 43 can be the same or different. For the convenience of description, the embodiments in the present application only assume that the structures of the first heater 42 and the second heater 43 are the same, and take the first heater 42 as an example for description.

[0059] Combination Figure 6 , Figure 7 , Figures 17 to 21 As shown, in some embodiments of the present application, the first heater 42 is provided with a support frame 421 and a heating element 422 arranged on the support frame 421, the heating element 422 is an annular structure, and has a heating surface facing the toast 2, the heating surface 4221 is arranged at an angle with the horizontal direction, and the heating surface 4221 is configured to be able to heat the toast 2 in the horizontal direction.

[0060] The heating surface 4221 is used to emit heat toward the toast 2. Since the first heater 42 can be arranged around the outer periphery of the toast 2, in order to make the heat emitted by the heating element 422 act on the surface of the toast 2 in the horizontal direction, the heating surface 4221 of the heating element 422 is arranged at an angle with the support surface 413, so that part of the heat emitted by the heating element 422 heats the toast 2 in the horizontal direction, thereby improving the heating effect on the toast 2, and further improving the cooking effect and cooking efficiency of the cooking device 1. The angle between the heating surface 4221 and the horizontal direction can be 30° to 60°, such as 30°, 45°, 50° or 60°. Fig.17 The direction indicated by the straight arrow is the heat emission direction of the heating element 422. The heating element 422 may be a heating wire, which is wound to form a belt-like structure and is disposed on the side of the support frame 421 facing the grill 41.

[0061] In some embodiments of the present application, the cooking device 1 further includes a plurality of heating tubes 44, which are respectively arranged on the upper and lower sides of the cooking cavity 31 in the vertical direction and are mainly used to heat the upper and lower surfaces of the toast 2 in the vertical direction. The first heater 42 and the second heater 43 are respectively arranged on the upper and lower sides of the grill 41 and are mainly used to heat other surfaces of the toast 2 between the upper and lower surfaces in the horizontal direction. The left support plate 33 and the right support plate 35 are respectively penetrated with a first mounting hole 358, the left reflector 383 and the right reflector 385 are respectively penetrated with a second mounting hole 3853, the first mounting hole 358 and the second mounting hole 3853 are arranged opposite to each other, and the axial ends of the heating tube 44 respectively pass through the second mounting hole 3853 and the first mounting hole 358 in sequence, thereby fixing the heating tube 44 in the cooking cavity 31. Optionally, a first thermostat 15 is also provided on the surface of one of the left support plate 33 and the right support plate 35 facing away from the cooking cavity 31. The first thermostat 15 is used to detect the temperature of the accommodating cavity and to generate an alarm when the temperature of the accommodating cavity is higher than a preset temperature to reduce the occurrence of safety hazards.

[0062] Combination Figure 6 , Figure 7 , Figures 17 to 21 As shown, in some embodiments of the present application, the first heater 42 also includes a first fixing member 423, a first mounting groove 4233 is provided on the first fixing member 423, the depth direction of the first mounting groove 4233 is set at an angle relative to the horizontal direction, the heating element 422 is inserted into the first mounting groove 4233, and is connected to the support frame 421 through the first fixing member 423.

[0063] In some embodiments of the present application, the heating element 422 can be connected to the support frame 421 through the first fixing member 423. Among them, the first fixing member 423 includes a main body 4231, and the main body 4231 is provided with a first mounting groove 4233. In order to facilitate the heating surface 4221 of the heating element 422 after installation to be set at an angle with the horizontal direction, the depth direction of the first mounting groove 4233 is set at an angle with the horizontal direction. The depth direction of the first mounting groove 4233 is the direction of the opening of the first mounting groove 4233 toward the bottom of the groove. When the heating element 422 is inserted into the first mounting groove 4233, the angle formed by the depth direction of the first mounting groove 4233 and the horizontal direction is the angle formed by the heating surface 4221 of the heating element 422 and the horizontal direction.

[0064] Combination Figure 6 , Figure 7 , Figures 17 to 21 As shown, in some embodiments of the present application, the support frame 421 includes a bottom plate portion 4211 and a side plate portion 4212, the side plate portion 4212 is arranged on the outer edge of the bottom plate portion 4211 and is arranged around the outer periphery of the heating element 422, a first opening 4213 is provided at the center of the bottom plate portion 4211, the bottom plate portion 4211 is also provided with a plurality of second mounting grooves 4214 arranged on the first opening 4213 and connected to the first opening 4213, the number of the first fixing members 423 is multiple, any one of the first fixing members 423 is provided with a third mounting groove 4232, and the third mounting grooves 4232 of the plurality of first fixing members 423 are respectively plugged into the plurality of second mounting grooves 4214 in a one-to-one correspondence.

[0065] In some embodiments of the present application, the support frame 421 is a frame-type structure, and the side plate portion 4212 is arranged around the outer edge of the bottom plate portion 4211, so as to protect the periphery of the heating element 422. A first opening 4213 is provided through the center of the bottom plate portion 4211, and the heat in the cooking cavity 31 can pass through the first opening 4213 and act on the lower surface of the toast 2. The main body 4231 is provided with a third mounting groove 4232, and the third mounting groove 4232 and the second mounting groove 4214 can be plugged into each other, so that part of the main body 4231 is plugged into the second mounting groove 4214, and part of the support frame 421 is plugged into the third mounting groove 4232, so that the first fixing member 423 is connected to the support frame 421, and then the heating element 422 is connected to the support frame 421 through the first fixing member 423.

[0066] Combination Figure 6 , Figure 7 , Figures 17 to 21As shown, in some embodiments of the present application, the side panel portion 4212 is provided with a fourth mounting groove 4215, and the first fixing member 423 is provided with a first extending end 4234 on the side facing the side panel portion 4212, and the first extending end 4234 is inserted into the fourth mounting groove 4215, so that the main body portion 4231 is connected to the side panel portion 4212 through the first extending end 4234, thereby improving the connection strength between the first fixing member 423 and the support frame 421.

[0067] The support frame 421 may be a metal conductive member or a non-conductive member, which may be set according to actual needs. When the support frame 421 is a metal conductive member, in order to reduce the occurrence of short circuit caused by the conductive connection between the heating element 422 and the support frame 421 through the first fixing member 423, the first fixing member 423 needs to be set as a non-metal conductive member. Optionally, the first fixing member 423 may be a mica sheet.

[0068] Combination Figure 6 , Figure 7 , Figures 17 to 21 As shown, in some embodiments of the present application, the first heater 42 also includes a second fixing member 424, which is fitted on the side of the bottom plate portion 4211 facing the side plate portion 4212, and a second opening 4241 is provided at the center of the second fixing member 424, and the second opening 4241 is arranged opposite to the first opening 4213, and a plurality of fifth mounting grooves 4242 are provided at intervals on the outer edge of the second fixing member 424, and the plurality of first fixing members 423 are respectively plugged into the plurality of fifth mounting grooves 4242 in a one-to-one correspondence.

[0069] In some embodiments of the present application, the second fixing member 424 is a planar plate-like structure, and a second opening 4241 arranged opposite to the first opening 4213 is provided through the center thereof. A plurality of fifth mounting grooves 4242 are provided at intervals on the outer edge of the second fixing member 424, and the spacing between two adjacent fifth mounting grooves 4242 is consistent with the spacing between two adjacent second mounting grooves 4214. When the first fixing member 423 is plugged into the second mounting groove 4214 and connected and fixed to the support frame 421, the second fixing member 424 is fitted on the surface of the bottom plate portion 4211 facing the side plate portion 4212 and connected to the bottom plate portion 4211, and at the same time, the first fixing member 423 is passed through the fifth mounting groove 4242, so that the heating element 422 is fixed by the second fixing member 424, and the first fixing member 423 is reduced from exiting the second mounting groove 4214 along the plugging direction. Optionally, the second fixing member 424 can be a mica sheet.

[0070] Combination Figure 6 , Figure 7 , Figures 17 to 21As shown, in some embodiments of the present application, the first heater 42 further includes a third fixing member 425 and a connecting member (not shown in the figure), the third fixing member 425 is attached to the side of the bottom plate portion 4211 away from the side plate portion 4212, and the connecting member sequentially passes through the second fixing member 424, the bottom plate portion 4211 and the third fixing member 425, and fixedly connects the second fixing member 424, the bottom plate portion 4211 and the third fixing member 425. The connecting member may be a screw.

[0071] In some embodiments of the present application, the third fixing member 425 is a planar plate-like structure, and is fitted on the surface of the bottom plate portion 4211 away from the side plate portion 4212, and is connected to the bottom plate portion 4211. Optionally, the third fixing member 425 can be a mica sheet. Among them, the second fixing member 424 is penetrated with a third mounting hole 4243, the bottom plate portion 4211 is penetrated with a fourth mounting hole 4216, and the third fixing member 425 is penetrated with a fifth mounting hole 4251. Screws are used to pass through the third mounting hole 4243, the fourth mounting hole 4216 and the fifth mounting hole 4251 in sequence, so as to fix the second fixing member 424 and the third fixing member 425 to the upper and lower sides of the bottom plate portion 4211 respectively. Among them, the second fixing member 424 and the third fixing member 425 can be mica sheets respectively, and the two ends of the screw are connected to the mica sheets respectively, so as to reduce the electrical connection between the screw and the support frame 421 and reduce the occurrence of short circuit.

[0072] Combination Figure 6 , Figure 7 , Figures 17 to 21 As shown, in some embodiments of the present application, the heating assembly 40 further includes a grill 41, which is configured to be inserted into or removed from the cooking cavity 31, and the grill 41 is formed with a support surface 413 for supporting the toast 2, and the first heater 42 and the second heater 43 are respectively arranged on the upper and lower sides of the grill 41 in a direction perpendicular to the support surface 413. Among them, the support surface 413 can be arranged in a horizontal direction, and the first heater 42 and the second heater 43 can heat the sides of the toast 2 in a direction parallel to the support surface 413.

[0073] Combination Figure 6 , Figure 7 , Figures 17 to 21 As shown, in some embodiments of the present application, the grill 41 is formed with a heat conduction channel 414 that penetrates its own support surface 413, so that the heat in the cooking cavity 31 can pass through the heat conduction channel 414 and heat the surface of the toast 2 facing the support surface 413 without being blocked by the grill 41.

[0074] Optionally, the grill 41 can be inserted into or extended from the cooking cavity 31 along the first direction X, and the first direction X can be the front-rear direction of the cooking device 1. The grill 41 includes a plurality of first support rods 411, any one of the first support rods 411 extends along the first direction X, and the plurality of first support rods 411 are arranged at intervals along the second direction Y, so that a support surface 413 is formed by the upper surfaces of the plurality of first support rods 411, and a heat conduction channel 414 is formed between any two adjacent first support rods 411. The second direction Y intersects with the first direction X, and optionally, the second direction Y is perpendicular to the first direction X, and the second direction can be the left-right direction of the cooking device 1. The support surface 413 can be arranged in the horizontal direction, and the first heater 42 and the second heater 43 are respectively arranged on the upper and lower sides of the grill 41 in the vertical direction. The grill 41 further includes two second support rods 412, the two second support rods 412 extend respectively along the second direction Y, and the two second support rods 412 are respectively arranged at both ends of the plurality of first support rods 411 along the first direction X, and are respectively connected to the plurality of first support rods 411, thereby forming the grill 41. Optionally, one end of the plurality of first support rods 411 close to the rear support plate 34 protrudes upward and forms a shielding portion to prevent the toast 2 from falling off the grill 41.

[0075] Combination Figure 6 , Figure 7 , Figures 15 to 21 As shown, in some embodiments of the present application, the surface of the bottom plate portion 4211 facing the side plate portion 4212 is further protruded with a second extension end 4217, and the support frame 421 can be fixedly connected to the rear reflective portion 384 and the rear support plate 34 through the second extension end 4217. Optionally, the second extension end 4217 is penetrated with a sixth mounting hole 4218, the rear reflective portion 384 is penetrated with a seventh mounting hole 3841, and the rear support plate 34 is penetrated with an eighth mounting hole 343, and the sixth mounting hole 4218, the seventh mounting hole 3841 and the eighth mounting hole 343 are sequentially penetrated with screws, so that the support frame 421 is fixedly connected to the rear reflective portion 384 and the rear support plate 34.

[0076] Combination Figure 6 , Figure 7 , Figures 15 to 21 As shown, in some embodiments of the present application, a first threading opening 3842 is penetrated by the rear reflective portion 384, a second threading opening 344 is penetrated by the rear support plate 34, and the first threading opening 3842 and the second threading opening 344 are arranged opposite to each other, and the connection terminals of the heating element 422 can pass through the first threading opening 3842 and the second threading opening 344 in sequence and extend into the accommodating cavity, thereby being electrically connected to the circuit board.

[0077] Combination Figure 2 , Figure 3 , Figure 4 , Figure 7 , Fig.18 , Figure 22 to Figure 24 As shown, in some embodiments of the present application, the door body 50 is arranged at the top of the electric control box assembly 20 and is arranged together with the electric control box assembly 20 at the front end of the outer shell 10, the heating assembly 40 also includes a connecting rod 45, the connecting rod 45 is arranged in the cooking cavity 31, one end of the connecting rod 45 is connected to the grill 41 in a rotatable manner, and the other end of the connecting rod 45 is connected to the door body 50 in a rotatable manner. The door body 50 is configured to be connected to the electric control box assembly 20 in a rotatable manner, and drive the grill 41 to extend out or insert into the cooking cavity 31 along the first direction X through the connecting rod 45.

[0078] In some embodiments of the present application, the bottom of the door body 50 is provided with an eighth plug-in terminal 51, the electric control box assembly 20 includes a box body 21, and the top of the box body 21 is provided with a plurality of sixth plug-in slots 22 at intervals along the second direction Y, and the eighth plug-in terminal 51 is plugged into the sixth plug-in slot 22 in a manner that it can rotate around the second direction Y, thereby realizing the rotation of the door body 50, and then opening or closing the cooking cavity 31 by the rotation of the door body 50. The door body 50 is connected to the grill 41 through a connecting rod 45, so that when the door body 50 opens the cooking cavity 31, the grill 41 can move with the door body 50 and extend to the outside of the cooking cavity 31, and when the door body 50 closes the cooking cavity 31, the grill 41 can move with the door body 50 and be inserted into the inside of the cooking cavity 31, so that the user can place the toast 2 on the grill 41 or take the toast 2 out of the grill 41.

[0079] Combination Figure 2 , Figure 3 , Figure 4 , Figure 7 , Fig. 9 , Fig.18 , Figure 22 to Figure 24 As shown, in some embodiments of the present application, at least one sliding rod 415 is respectively provided on both sides of the grill 41 along the second direction Y, the second direction Y intersects with the first direction X, and two support plates of the plurality of support plates that are arranged opposite to each other along the second direction Y are respectively provided with a first sliding groove 359, and the sliding rods 415 on both sides of the grill 41 respectively pass through the first sliding grooves 359 on both sides in a manner that allows them to move along the first direction X, and at least one sliding rod 415 is connected to the connecting rod 45 in a manner that allows them to rotate relative to each other.

[0080] In some embodiments of the present application, the left support plate 33 and the right support plate 35 are respectively penetrated by a first slide groove 359, the first slide groove 359 extends along the first direction X, the left reflecting portion 383 and the right reflecting portion 385 are respectively penetrated by a second slide groove 3854, and the second slide groove 3854 on the left reflecting portion 383 is arranged opposite to the first slide groove 359 on the left support plate 33, and the second slide groove 3854 on the right reflecting portion 385 is arranged opposite to the first slide groove 359 on the right support plate 35, so that the sliding rods 415 on both sides of the grill 41 can respectively pass through the second slide groove 3854 and the first slide groove 359 in turn, and slide in the first slide groove 359 and the second slide groove 3854 along the first direction X. Two hinges 52 are provided on the side of the door body 50 facing the cooking cavity 31, and the two hinges 52 are spaced apart along the second direction Y. The hinges 52 on either side are connected to the slide bar 415 through the connecting rod 45, and the two ends of the connecting rod 45 are connected to the hinge 52 and the slide bar 415 in a rotatable manner, so that when the door body 50 rotates, the grill 41 can move along the first direction X under the action of the connecting rod 45. Optionally, a plurality of slide bars 415, such as two, may be provided on the left and right sides of the grill 41, so that the stability of the grill 41 when moving along the first direction X can be improved by the support of the plurality of slide bars 415. Optionally, the slide bar 415 may be formed by bending the first support bar 411, or the slide bar 415 may be connected to the first support bar 411 by welding. Optionally, the cooking device 1 further includes a spring 16, one end of the spring 16 is connected to the slide bar 415, and the other end of the spring 16 is connected to the housing 10, such as connected to the plug-in protrusion 1222 on the bottom plate 122. When the door body 50 is in a state of opening the cooking cavity 31, the spring 16 is in a stretched state, so that the grill 41 is easy to return to the original insertion position after the door body 50 closes the cooking cavity 31.

[0081] In some embodiments of the present application, the center of the door body 50 is an opening structure and is provided with a glass plate 53, which is used to block the opening, and the user can see the heating of the toast 2 in the cooking cavity 31 through the glass plate 53. At the same time, the glass plate 53 is also a mirror structure, which can reflect the heat flowing to the glass plate 53 to improve the heating effect of the toast 2.

[0082] Combination Figure 3 , Figure 7 , Fig.10 , Fig.23 and Fig.24As shown, in some embodiments of the present application, the electric control box assembly 20 includes a box body 21, and a knob 23 is provided on the side of the box body 21 facing away from the cooking cavity 31, and the working state of the cooking device 1 can be adjusted by turning the knob 23. A plurality of ninth plug-in terminals 24 are provided on the side of the box body 21 facing the cooking cavity 31, and a plurality of seventh plug-in slots 376 are provided on the first front plate portion 371 of the front support plate 37. The plurality of ninth plug-in terminals 24 can be respectively plugged into the plurality of seventh plug-in slots 376 and clamped, thereby fixing the electric control box assembly 20 to the front support plate 37. Optionally, a second thermostat 25 is further provided on the side of the box body 21 facing the cooking cavity 31, and the second thermostat 25 is used to detect the temperature of the electric control box assembly 20.

[0083] Combination Figure 1 and Fig. 9 As shown, in some embodiments of the present application, a plurality of legs 60 are further provided at the bottom of the shell 10, and the number of the legs 60 may be four. The plurality of legs 60 are respectively connected to the bottom plate 122 and are used to support the shell 10, so that the bottom of the shell 10 is spaced apart from the supporting surface for supporting the cooking device 1, so that the heat in the accommodating cavity can be dissipated through the second heat dissipation port 1211 on the bottom plate 122.

[0084] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A cooking device, characterized in that: include: A housing, wherein a receiving cavity is formed inside the housing; A cooking cavity assembly, wherein the cooking cavity assembly is disposed in the accommodating cavity, and a cooking cavity is formed inside the cooking cavity assembly; A heating component is arranged in the cooking cavity, and the heating component includes at least one heater, and the heater is provided with a heating element, and the heating element is at least partially annular in structure and is configured to be arranged around the periphery of the food to be heated.

2. The cooking device according to claim 1, characterized in that: The heating element has a heating surface that generates heat toward the food to be heated. The heating surface is arranged at an angle with the horizontal direction. The heating surface is configured to heat the food to be heated along the horizontal direction.

3. The cooking device according to claim 2, characterized in that: The angle between the heating surface and the horizontal direction ranges from 30° to 60°.

4. The cooking device according to claim 1, characterized in that: The heater further comprises a support frame for mounting the heating element, wherein the support frame comprises a bottom plate portion and a side plate portion, wherein the side plate portion is arranged around the outer edge of the bottom plate portion and surrounds the outer periphery of the heating element.

5. The cooking device according to claim 4, characterized in that: The heater also includes a first fixing member, which is provided with a first mounting groove. The depth direction of the first mounting groove is set at an angle with the horizontal direction. The heating element is inserted into the first mounting groove and connected to the bottom plate through the first fixing member.

6. The cooking device according to claim 5, characterized in that: A first opening is provided at the center of the bottom plate portion, and the bottom plate portion is also provided with a plurality of second mounting grooves which are arranged around the first opening and communicated with the first opening. There are a plurality of first fixing members, and any one of the first fixing members is provided with a third mounting groove. The third mounting grooves of the plurality of first fixing members are respectively plugged into the plurality of second mounting grooves in a one-to-one correspondence.

7. The cooking device according to claim 6, characterized in that: The side plate portion is provided with a fourth installation slot, and the first fixing member is provided with a first protruding end on a side facing the side plate portion, and the first protruding end is inserted into the fourth installation slot.

8. The cooking device according to claim 6, characterized in that: The heater also includes a second fixing member, which is fitted on a side of the bottom plate portion facing the side plate portion, a second opening is provided at the center of the second fixing member, the second opening is arranged opposite to the first opening, and a plurality of fifth mounting grooves are provided at intervals on the outer edge of the second fixing member, and a plurality of the first fixing members are respectively plugged into the plurality of the fifth mounting grooves in a one-to-one correspondence.

9. The cooking device according to claim 8, characterized in that: The heater also includes a third fixing member and a connecting member, wherein the third fixing member is attached to a side of the bottom plate portion away from the side plate portion, and the connecting member passes through the second fixing member, the bottom plate portion and the third fixing member in sequence, and fixedly connects the second fixing member, the bottom plate portion and the third fixing member.

10. The cooking device according to claim 9, characterized in that: The first fixing member, the second fixing member and the third fixing member are non-metallic conductive members.

11. The cooking device according to any one of claims 1 to 10, characterized in that: The heating assembly further comprises a grill, which is configured to be inserted into or removed from the cooking cavity, and is formed with a supporting surface for supporting the food to be heated, and the heater is disposed on at least one side of the grill in a direction perpendicular to the supporting surface.

12. The cooking device according to any one of claims 1 to 10, characterized in that: The cooking device further comprises a plurality of heating tubes, which are respectively arranged on the upper and lower sides of the cooking cavity along the vertical direction.

13. The cooking device according to any one of claims 1 to 10, characterized in that: The cooking device also includes an electric control box assembly, which is connected to the housing. The cooking cavity assembly includes a plurality of support plates, which together form the cooking cavity. At least one of the plurality of support plates is covered on the outside of the electric control box assembly and is used to separate the electric control box assembly from the cooking cavity.

14. The cooking device according to claim 13, characterized in that: The multiple support plates include a top support plate, a left support plate, a rear support plate, a right support plate, a bottom support plate and a front support plate, the top support plate and the bottom support plate are respectively arranged on the upper and lower sides of the cooking cavity, the left support plate and the right support plate are respectively arranged on the left and right sides of the cooking cavity, the front support plate and the rear support plate are respectively arranged on the front and back sides of the cooking cavity, the top support plate, the left support plate, the right support plate and the front support plate together enclose an open end communicated with the cooking cavity, and the front support plate cover is arranged on the outside of the electric control box assembly.

15. The cooking device according to claim 14, characterized in that At least a portion of an edge region of at least one of the top support plate and the bottom support plate protrudes toward the interior of the cooking cavity compared to a central region.

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