Baking device and cooking equipment

Abstract

The utility model provides a baking device and cooking equipment, and relates to the technical field of kitchen equipment. The baking device comprises a driving mechanism and a baking mechanism, wherein the driving mechanism is used for being connected with a side plate of the cooking equipment; the rotating shaft is used for penetrating through and being rotationally connected to an inner container coaming of the cooking equipment, and the driving mechanism is used for driving the rotating shaft to rotate; and the sealing mechanism is arranged on the rotating shaft in a sleeving mode, one end of the sealing mechanism abuts against the driving mechanism, the other end of the sealing mechanism abuts against the inner container surrounding plate, and the sealing mechanism is used for being extruded to deform so as to abut against the inner container surrounding plate when the driving mechanism is connected with the side plate. According to the baking and rotating device and the cooking equipment, the gap between the inner container surrounding plate and the rotating shaft can be sealed, and therefore the situation that high-temperature steam in the cooking equipment enters the position between the inner container surrounding plate and the side plate, and consequently parts are damaged is prevented.

Description

Technical Field

[0001] This application relates to the field of kitchen equipment technology, and more particularly to a grilling device and cooking equipment. Background Technology

[0002] An integrated cooktop is a kitchen appliance that combines multiple functions such as a range hood, gas stove, disinfection cabinet, and steam oven. Integrated cooktops are mainly classified into several types, including those with disinfection cabinets, steam ovens, separate steam ovens, and smart water-washing integrated cooktops.

[0003] Some integrated cooktops with related technologies are equipped with a steam-grill combination oven, which includes an inner liner and side panels. In order to ensure that certain foods are heated evenly when grilling, a rotating device is installed inside the steam-grill combination oven. The rotating device includes a drive mechanism and a rotating shaft. The drive mechanism is located between the inner liner and side panels, and the rotating shaft passes through and is rotatably connected to the inner liner. The rotating shaft is connected to the drive mechanism, and the food is connected to the rotating shaft. The drive mechanism drives the rotating shaft to rotate, so that the food rotates while being heated, ensuring that the food is heated evenly.

[0004] However, when a steam oven is in operation, it will generate high-temperature steam inside. If the high-temperature steam enters between the inner liner and the side panel through the gap between the rotating shaft and the inner liner, it will cause damage to the components between the inner liner and the side panel. Utility Model Content

[0005] This application provides a grilling device and cooking equipment to solve the technical problem in related technologies where high-temperature steam enters between the inner liner and the side panel along the gap between the rotating shaft and the inner liner, causing damage to components.

[0006] On the one hand, this application provides a baking / steaming device, comprising:

[0007] A drive mechanism for connecting to the side plate of the cooking equipment;

[0008] A rotating shaft is used to pass through and rotatably connect to the inner liner of the cooking equipment, and the driving mechanism is used to drive the rotating shaft to rotate.

[0009] A sealing mechanism is sleeved on the rotating shaft. One end of the sealing mechanism abuts against the driving mechanism, and the other end abuts against the inner liner plate. The sealing mechanism is used to be squeezed and deformed to abut against the inner liner plate when the driving mechanism is connected to the side plate.

[0010] In some embodiments, the sealing mechanism has a first sealing protrusion on the surface facing the driving mechanism, and the first sealing protrusion is arranged circumferentially along the sealing mechanism.

[0011] In some embodiments, a second sealing protrusion is provided on the surface of the sealing mechanism facing the inner liner, and the second sealing protrusion is arranged circumferentially along the sealing mechanism.

[0012] In some embodiments, a bushing is provided inside the sealing mechanism, the rotating shaft passes through and is rotatably connected inside the bushing, and the driving mechanism is used to drive the rotating shaft to rotate inside the bushing.

[0013] In some embodiments, the sealing mechanism is provided with a receiving groove, the side of the receiving groove near the driving mechanism is closed, and the side of the receiving groove away from the driving mechanism is open, the receiving groove being used to accommodate part of the bushing.

[0014] In some embodiments, a third sealing protrusion is provided on the surface of the receiving groove facing the bushing, and the third sealing protrusion is arranged circumferentially along the receiving groove.

[0015] In some embodiments, a plurality of third sealing protrusions are provided on the inner wall of the sealing mechanism along the axial direction of the bushing.

[0016] In some embodiments, a fixing mechanism is further included, which is disposed on the drive mechanism and is used to detachably connect the drive mechanism to the side plate.

[0017] In some embodiments, the sealing mechanism includes a resilient sealing ring.

[0018] On the other hand, this application provides a cooking device, including a body and a grilling device disposed on the body.

[0019] This application provides a grilling device and a cooking equipment. When the driving mechanism of the grilling device provided by this application is connected to the side plate of the cooking equipment, the rotating shaft passes through the inner liner of the cooking equipment. One end of the sealing mechanism abuts against the driving mechanism, and the other end abuts against the inner liner. This allows the driving mechanism to squeeze the sealing mechanism, causing the sealing mechanism to deform and abut against the inner liner. After deformation, the sealing mechanism can further abut against the inner liner and the rotating shaft, thus sealing the space between the rotating shaft and the inner liner. This improves the sealing performance between the rotating shaft and the inner liner, thereby preventing high-temperature steam inside the cooking equipment from entering between the inner liner and the side plate through the gap between the rotating shaft and the inner liner, and preventing damage to the components between the inner liner and the side plate. Attached Figure Description

[0020] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0021] Figure 1 This is a structural schematic diagram of the baking and rotating device in its assembled state, as provided in the embodiments of this application.

[0022] Figure 2 for Figure 1 Enlarged view of part A in the image;

[0023] Figure 3 for Figure 2 Schematic diagram of the middle side plate;

[0024] Figure 4 This is a schematic diagram of the baking and rotating device provided in the embodiments of this application;

[0025] Figure 5 for Figure 4 A schematic diagram of a half-section structure;

[0026] Figure 6 for Figure 1 A structural diagram from another angle.

[0027] Explanation of reference numerals in the attached figures:

[0028] 100. Drive mechanism; 110. Housing; 120. Drive shaft;

[0029] 200. Shaft;

[0030] 300, Sealing mechanism; 310, First sealing protrusion; 320, Second sealing protrusion; 330, Bushing; 331, First groove; 332, Second groove; 340, Receiving groove; 350, Third sealing protrusion;

[0031] 400. Fixing mechanism; 410. Fixing plate;

[0032] 500. Cooking equipment; 510. Inner pot panel; 520. Side panel; 521. Clearance hole.

[0033] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0034] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0035] As described in the background art, some integrated cooktops in the related technology are equipped with a steam oven, which includes an inner liner and side panels. In order to ensure that certain foods are heated evenly when baking, a rotating device is installed inside the steam oven. The rotating device includes a drive mechanism and a rotating shaft. The drive mechanism is located between the inner liner and side panels, and the rotating shaft passes through and is rotatably connected to the inner liner. The rotating shaft is connected to the drive mechanism, and the food is connected to the rotating shaft. The drive mechanism drives the rotating shaft to rotate, thereby heating the food while it rotates, so that the food can be heated evenly.

[0036] However, when a steam oven is in operation, it will generate high-temperature steam inside. If the high-temperature steam enters the space between the inner liner and the side panel along the gap between the rotating shaft and the inner liner, water droplets will form on the components between the inner liner and the side panel. This can easily cause corrosion to the components between the inner liner and the side panel, thus damaging the components between the inner liner and the side panel.

[0037] To address the aforementioned technical problems, this application provides a grilling device and cooking equipment. When the drive mechanism is connected to the side plate via a fixing mechanism, the drive mechanism can drive the rotating shaft to pass through the inner liner plate. Because the elastic sealing ring is sleeved on the rotating shaft, the drive mechanism can squeeze the elastic sealing ring, thereby deforming the elastic sealing ring by the inner liner plate and the drive mechanism. The deformed elastic sealing ring can squeeze the first sealing protrusion, the second sealing protrusion, and the third sealing protrusion, causing the first sealing protrusion, the second sealing protrusion, and the third sealing protrusion to deform and abut against the drive mechanism, the inner liner plate, and the bushing, thus making the elastic sealing ring... The elastic sealing ring can seal the gap between the rotating shaft and the inner liner plate. The first sealing protrusion can seal the gap between the elastic sealing ring and the drive mechanism. The second sealing protrusion can seal the gap between the elastic sealing ring and the inner liner plate. The third sealing protrusion can seal the gap between the elastic sealing ring and the bushing. This prevents high-temperature steam from affecting the components between the inner liner plate and the side plate, thus preventing damage to the components between the inner liner plate and the side plate.

[0038] The technical solution of this application and how the technical solution of this application solves the above-mentioned technical problems are described in detail below with specific embodiments. These specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments. The embodiments of this application will now be described with reference to the accompanying drawings.

[0039] Combination Figures 1 to 6 A baking / turning device, comprising:

[0040] Drive mechanism 100, drive mechanism 100 is used to connect to the side plate 520 of cooking device 500;

[0041] A rotating shaft 200 is used to pass through and rotatably connect to the inner pot liner 510 of the cooking equipment 500, and a drive mechanism 100 is used to drive the rotating shaft 200 to rotate.

[0042] The sealing mechanism 300 is sleeved on the rotating shaft 200. One end of the sealing mechanism 300 abuts against the driving mechanism 100 and the other end abuts against the inner liner plate 510. The sealing mechanism 300 is used to be squeezed and deformed to abut against the inner liner plate 510 when the driving mechanism 100 is connected to the side plate 520.

[0043] In this embodiment, the drive mechanism 100 is a motor, which has a housing 110 and a drive shaft 120. The housing 110 is used to connect to the side of the side plate 520 opposite to the inner liner 510. The rotating shaft 200 is connected to the drive shaft 120 of the motor, so that the motor can drive the rotating shaft 200 to rotate through the drive shaft 120. In other embodiments, the drive mechanism 100 can be replaced with a gear motor or a gear reducer motor. By using a gear motor or a gear reducer motor, high torque can be provided at a lower speed, thereby improving the driving effect of the drive mechanism 100 on the rotating shaft 200.

[0044] In this embodiment, the side plate 520 is provided with a clearance hole 521. When the housing 110 is connected to the side of the side plate 520 away from the inner liner plate 510, the housing 110 can drive the rotating shaft 200, the drive shaft 120 and the sealing mechanism 300 to pass through the clearance hole 521 at the same time, so that the housing 110 squeezes the sealing mechanism 300, thereby causing the sealing mechanism 300 to deform, so that the sealing mechanism 300 abuts against the inner liner plate 510. By using the clearance hole 521, the drive mechanism 100 is prevented from occupying a large space between the inner liner plate 510 and the side plate 520.

[0045] In this application, when the drive mechanism 100 is connected to the side plate 520 of the cooking device 500, because the rotating shaft 200 passes through the inner pot liner 510 of the cooking device 500, one end of the sealing mechanism 300 abuts against the drive mechanism 100, and the other end abuts against the inner pot liner 510. This allows the drive mechanism 100 to compress the sealing mechanism 300, causing it to deform and abut against the inner pot liner 510. After deformation, the sealing mechanism 300 can further... The sealing mechanism 300 abuts against the inner pot liner 510 and the rotating shaft 200, thereby sealing the space between the rotating shaft 200 and the inner pot liner 510. This improves the sealing performance between the rotating shaft 200 and the inner pot liner 510, preventing high-temperature steam inside the cooking equipment 500 from entering between the inner pot liner 510 and the side plate 520 through the gap between the rotating shaft 200 and the inner pot liner 510, and preventing damage to the components between the inner pot liner 510 and the side plate 520.

[0046] Combination Figures 2 to 5 A first sealing protrusion 310 is provided on the surface of the sealing mechanism 300 facing the driving mechanism 100, and the first sealing protrusion 310 is arranged along the circumference of the sealing mechanism 300.

[0047] In this embodiment, the first sealing protrusion 310 is integrally formed with the sealing mechanism 300. The first sealing protrusion 310 is elastically formed, allowing it to be compressed and deformed to abut against the housing 110. The cross-section of the first sealing protrusion 310 is arc-shaped. In other embodiments, the shape of the first sealing protrusion 310 can be adaptively adjusted as needed. For example, the cross-section of the first sealing protrusion 310 can be set as triangular, or multiple first sealing protrusions 310 can be arranged radially along the sealing mechanism 300, thereby further improving the sealing effect of the first sealing protrusion 310 between the sealing mechanism 300 and the driving mechanism 100.

[0048] In this application, by adopting the first sealing protrusion 310, when the drive mechanism 100 squeezes the sealing mechanism 300, the drive mechanism 100 can squeeze the first sealing protrusion 310, thereby making the first sealing protrusion 310 press against the drive mechanism 100, thereby improving the sealing effect between the drive mechanism 100 and the sealing mechanism 300, and preventing high-temperature steam from entering between the inner liner plate 510 and the side plate 520 along the gap between the drive mechanism 100 and the sealing mechanism 300.

[0049] Combination Figures 2 to 5 A second sealing protrusion 320 is provided on the surface of the sealing mechanism 300 facing the inner liner plate 510, and the second sealing protrusion 320 is arranged along the circumference of the sealing mechanism 300.

[0050] In this embodiment, the second sealing protrusion 320 is integrally formed with the sealing mechanism 300. The second sealing protrusion 320 is elastically formed, allowing it to be compressed and deformed to abut against the inner liner plate 510. The cross-section of the second sealing protrusion 320 is arc-shaped. In other embodiments, the shape of the second sealing protrusion 320 can be adaptively adjusted as needed. For example, the cross-section of the second sealing protrusion 320 can be set as triangular, or multiple second sealing protrusions 320 can be arranged radially along the sealing mechanism 300, thereby further improving the sealing effect of the second sealing protrusion 320 between the sealing mechanism 300 and the driving mechanism 100.

[0051] In this application, by adopting the second sealing mechanism 300, when the driving mechanism 100 squeezes the sealing mechanism 300, the driving mechanism 100 can squeeze the second sealing protrusion 320, thereby causing the second sealing protrusion 320 to press against the inner liner plate 510. This further improves the sealing effect between the sealing mechanism 300 and the inner liner plate 510, preventing high-temperature steam from entering between the inner liner plate 510 and the side plate 520 through the gap between the sealing mechanism 300 and the inner liner plate 510.

[0052] Combination Figures 2 to 5 A bushing 330 is provided inside the sealing mechanism 300, and the rotating shaft 200 passes through and is rotatably connected inside the bushing 330. The driving mechanism 100 is used to drive the rotating shaft 200 to rotate inside the bushing 330.

[0053] In this embodiment, the bushing 330 has a first groove 331 and a second groove 332, which are connected. The second groove 332 is used to accommodate part of the drive shaft 120, and the first groove 331 is used to accommodate part of the rotating shaft 200. The diameter of the first groove 331 is smaller than the diameter of the second groove 332, which facilitates the limiting of the rotating shaft 200 and the drive shaft 120.

[0054] This application employs a bushing 330, through which the rotating shaft 200 passes and is rotatably connected, to prevent the rotating shaft 200 from continuously rotating and rubbing against the sealing mechanism 300, thus preventing the rotating shaft 200 from affecting the sealing performance of the sealing mechanism 300. This indirectly improves the sealing effect of the sealing mechanism 300 between the rotating shaft 200 and the inner liner plate 510, and indirectly extends the service life of the sealing mechanism 300.

[0055] Combination Figures 2 to 5 The sealing mechanism 300 is provided with a receiving groove 340. The side of the receiving groove 340 near the driving mechanism 100 is closed, and the side of the receiving groove 340 away from the driving mechanism 100 is open. The receiving groove 340 is used to receive part of the bushing 330.

[0056] By employing the receiving groove 340, when the bushing 330 needs to be installed, the bushing 330 is inserted into the receiving groove 340 along the side away from the drive mechanism 100. Since the side of the receiving groove 340 near the drive mechanism 100 is closed, inserting the bushing 330 to the bottom of the receiving groove 340 allows the bushing 330 to be installed in place. Thus, the receiving groove 340 has a positioning effect on the bushing 330, making it easier to install the bushing 330.

[0057] Combination Figures 2 to 5A third sealing protrusion 350 is provided on the surface of the receiving groove 340 facing the bushing 330, and the third sealing protrusion 350 is arranged along the circumference of the receiving groove 340.

[0058] In this embodiment, the third sealing protrusion 350 is integrally formed with the sealing mechanism 300. The third sealing protrusion 350 is elastically formed, so that the third sealing protrusion 350 can be squeezed and deformed to abut against the bushing 330. The cross-section of the third sealing protrusion 350 is arc-shaped. In other embodiments, the shape of the third sealing protrusion 350 can be adaptively adjusted as needed, for example, the cross-section of the third sealing protrusion 350 can be set as triangular.

[0059] In this application, by adopting the third sealing protrusion 350, the third sealing protrusion 350 can seal the gap between the sealing mechanism 300 and the bushing 330, thereby preventing high-temperature steam in the cooking equipment 500 from entering between the inner pot liner 510 and the side plate 520 along the gap between the sealing mechanism 300 and the bushing 330, thereby further preventing high-temperature steam from affecting the components between the inner pot liner 510 and the side plate 520.

[0060] Combination Figures 2 to 5 Multiple third sealing protrusions 350 are provided on the inner wall of the sealing mechanism 300 along the axial direction of the bushing 330.

[0061] In this embodiment, three third sealing protrusions 350 are provided; in other embodiments, the number of third sealing protrusions 350 can be adjusted as needed, for example, four third sealing protrusions 350 can be provided.

[0062] In this application, by providing multiple third sealing protrusions 350 along the axial direction of the bushing 330, the multiple third sealing protrusions 350 can further improve the sealing effect between the sealing mechanism 300 and the bushing 330, thereby further preventing high-temperature steam from entering between the inner liner plate 510 and the side plate 520 through the gap between the sealing mechanism 300 and the bushing 330.

[0063] Combination Figures 2 to 5 The baking and turning device also includes a fixing mechanism 400, which is disposed on the driving mechanism 100 and is used to detachably connect the driving mechanism 100 to the side plate 520.

[0064] In this embodiment, the fixing mechanism 400 includes fixing plates 410 and bolts. Two fixing plates 410 are provided, and the two fixing plates 410 are respectively provided on both sides of the housing 110 of the drive mechanism 100. Two bolts are provided, and the two bolts are respectively provided on the two fixing plates 410. The shank of the bolt passes through the fixing plate 410, and the shank of the bolt is used to pass through and be threadedly connected to the side plate 520. By using two fixing plates 410 and two bolts, it is convenient to install and disassemble the drive mechanism 100, and the fixing strength of the drive mechanism 100 on the side plate 520 is improved.

[0065] In other embodiments, the drive mechanism 100 may be connected to the side plate 520 by snap-fit ​​or adhesive bonding.

[0066] In this application, by adopting the setting of the fixing mechanism 400, the fixing mechanism 400 can detachably connect the drive mechanism 100 to the side plate 520. When the drive mechanism 100 is connected to the side plate 520, the drive mechanism 100 can squeeze the sealing mechanism 300, and the drive mechanism 100 can drive the rotating shaft 200 to be installed in place, thereby facilitating the maintenance and replacement of the baking device.

[0067] Combination Figures 2 to 5 The sealing mechanism 300 includes an elastic sealing ring.

[0068] In this embodiment, the elastic sealing ring is made of silicone, and the first sealing protrusion 310, the second sealing protrusion 320 and the third sealing protrusion 350 are all made of the same silicone as the elastic sealing ring.

[0069] In other embodiments, the resilient sealing ring may be made of rubber or polytetrafluoroethylene.

[0070] In this application, by employing an elastic sealing ring, the elastic sealing ring can effectively prevent high-temperature steam inside the cooking equipment 500 from entering between the inner pot liner 510 and the side plate 520. Furthermore, the elastic sealing ring has good elasticity, which can adapt to the irregular surface of the bushing 330 and the inner pot liner 510, as well as slight assembly errors, thus improving the sealing effect. The elastic sealing ring has good wear resistance and aging resistance, enabling it to work stably for a long time. Moreover, the manufacturing cost of the elastic sealing ring is generally low, making it easier to mass-produce and replace. In addition, the installation and maintenance of the elastic sealing ring are relatively simple, requiring no complex tools or techniques.

[0071] This application also provides a cooking device, including a body and a roasting device of any of the above embodiments disposed on the body.

[0072] The specific structure of the baking and rotating device has been described in detail in the above embodiments, and will not be repeated here.

[0073] In this embodiment, the cooking device 500 is a steam oven; in other embodiments, the cooking device 500 may also be set as an oven or a steam oven.

[0074] The cooking equipment provided in this application, by setting a rotating device, allows the drive mechanism 100 to drive the rotating shaft 200 to pass through the inner liner plate 510 when the drive mechanism 100 is connected to the side plate 520 via the fixing mechanism 400. Because the elastic sealing ring is fitted onto the rotating shaft 200, the drive mechanism 100 can compress the elastic sealing ring, causing it to deform under the pressure of the inner liner plate 510 and the drive mechanism 100. The deformed elastic sealing ring can then compress the first sealing protrusion 310, the second sealing protrusion 320, and the third sealing protrusion 350, causing them to deform and abut against the drive mechanism 100, the inner liner plate 510, and the bushing 330, thus enhancing the elastic sealing ring's elasticity. The sealing ring can seal the gap between the rotating shaft 200 and the inner liner plate 510, the first sealing protrusion 310 can seal the gap between the elastic sealing ring and the drive mechanism 100, the second sealing protrusion 320 can seal the gap between the elastic sealing ring and the inner liner plate 510, and the third sealing protrusion 350 can seal the gap between the elastic sealing ring and the bushing 330. This prevents high-temperature steam from sealing the gaps between the rotating shaft 200 and the inner liner plate 510, the elastic sealing ring and the drive mechanism 100, the elastic sealing ring and the inner liner plate 510, and the elastic sealing ring and the bushing 330, thus preventing high-temperature steam from affecting the components between the inner liner plate 510 and the side plate 520, and thus preventing damage to the components between the inner liner plate 510 and the side plate 520.

[0075] Finally, it should be noted that other embodiments of this utility model will readily occur to those skilled in the art upon consideration of the specification and practice of the utility model disclosed herein. This utility model is intended to cover any variations, uses, or adaptations of this utility model that follow the general principles of this utility model and include common knowledge or customary techniques in the art not disclosed herein, and is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this utility model is limited only by the appended claims.

Claims

1. A baking / rotating device, characterized in that, include: A drive mechanism (100) is used to connect to a side plate (520) of a cooking device (500); A rotating shaft (200) is used to pass through and rotatably connect to the inner liner plate (510) of the cooking device (500), and a driving mechanism (100) is used to drive the rotating shaft (200) to rotate. A sealing mechanism (300) is sleeved on the rotating shaft (200). One end of the sealing mechanism (300) abuts against the driving mechanism (100), and the other end abuts against the inner liner plate (510). The sealing mechanism (300) is used to be squeezed and deformed to abut against the inner liner plate (510) when the driving mechanism (100) is connected to the side plate (520).

2. The baking / rotating device according to claim 1, characterized in that, The sealing mechanism (300) has a first sealing protrusion (310) on its surface facing the driving mechanism (100), and the first sealing protrusion (310) is arranged along the circumference of the sealing mechanism (300).

3. The baking and rotating device according to claim 1, characterized in that, The sealing mechanism (300) has a second sealing protrusion (320) on the surface facing the inner liner plate (510), and the second sealing protrusion (320) is arranged circumferentially along the sealing mechanism (300).

4. The baking and rotating device according to any one of claims 1-3, characterized in that, The sealing mechanism (300) is provided with a bushing (330), the rotating shaft (200) passes through and is rotatably connected in the bushing (330), and the driving mechanism (100) is used to drive the rotating shaft (200) to rotate in the bushing (330).

5. The baking and rotating device according to claim 4, characterized in that, The sealing mechanism (300) is provided with a receiving groove (340). The side of the receiving groove (340) near the driving mechanism (100) is closed, and the side of the receiving groove (340) away from the driving mechanism (100) is open. The receiving groove (340) is used to receive part of the bushing (330).

6. The baking and rotating device according to claim 5, characterized in that, A third sealing protrusion (350) is provided on the surface of the receiving groove (340) facing the bushing (330), and the third sealing protrusion (350) is arranged along the circumference of the receiving groove (340).

7. The baking and rotating device according to claim 6, characterized in that, The third sealing protrusion (350) is provided in multiple ways on the inner wall of the sealing mechanism (300) along the axial direction of the bushing (330).

8. The baking and rotating apparatus according to any one of claims 1-3, characterized in that, It also includes a fixing mechanism (400) disposed on the drive mechanism (100) and the fixing mechanism (400) is used to detachably connect the drive mechanism (100) to the side plate (520).

9. The baking and rotating apparatus according to any one of claims 1-3, characterized in that, The sealing mechanism (300) includes an elastic sealing ring.

10. A cooking device, characterized in that, It includes a body and a baking / rotating device as described in any one of claims 1-9, which is disposed on the body.

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