Pedestal fitting each functional member of cooking pot device and cooking pot device including the same

Abstract

To provide an integrated pedestal of high assembly precision for fitting each functional member of a cooking pot device.SOLUTION: A pedestal is for fitting each functional member of a cooking pot device. A body part of the pedestal 1 is disc-columnar. In a center part on a top surface of the body part, a connection cylinder 11 which extends upward for fitting an agitation blade that agitates food materials in a cooking pot is provided. On the top surface located around the connection cylinder 11, a fitting hole 12 for fixing the cooking pot to the pedestal 1 and a fastening hole 13 for fixing the pedestal 1 to an inner ring for rotation bearing are formed at intervals. The fastening hole 13 is a through-hole penetrating through the pedestal 1 from top to bottom. In an area approximate to an outer periphery of a bottom surface of the pedestal 1, gear plate holes for fixing a driven gear plate engaging a driving gear to the pedestal are formed at intervals. A lower end surface of the fastening hole 13 is lower than a lower end surface of the gear plate holes. An outer ring of rotation bearing fits each functional member of the cooking pot device fixed to a bottom of a case of the cooking pot device.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to the technical field of cooking appliances, and more particularly to a base for mounting each functional component of a cooking pot device of a smart cooking appliance. [Background technology]

[0002] As an important functional component of a cooking machine, the performance of the cooking pot device will affect the overall quality of the smart cooking machine. A conventional cooking pot device usually includes a core case, a heating coil, a cooking pot, a drive motor for driving the cooking pot to rotate, a stirring blade, and a stirring blade motor. When connecting these components, multiple auxiliary connection members must be provided. This type of cooking pot device has the following disadvantages:

[0003] 1. The internal connection structure is complicated and the assembly precision is not high.

[0004] 2. The space utilization rate is not high. Summary of the Invention

[0005] The technical problem solved by the present invention is to provide an integrated and highly accurate base for mounting the functional components of a cooking pot device.

[0006] In order to solve the above technical problems, according to the present invention, there is provided a base for mounting each functional component of a cooking pot apparatus, the main body of the base being shaped like a base column, and a connecting tube extending upward is provided in the center of the top surface of the main body for mounting a stirring blade that stirs ingredients in the cooking pot, and the top surface located around the connecting tube is formed with mounting holes for fixing the cooking pot to the base and fastening holes for fixing the base to the inner ring of a rotating bearing at intervals, the fastening holes are through holes that pass through the base from top to bottom, and in an area close to the outer periphery of the bottom surface of the base, gear holes are formed with intervals for fixing a driven gear that meshes with a drive gear to the base, the lower end surface of the fastening holes is lower than the lower end surface of the gear hole, and the outer ring of the rotating bearing is fixed to the bottom of the case of the cooking pot apparatus.

[0007] It is preferable that the top surface of the base is provided at a peripheral position with a mounting position for mounting a temperature sensor bracket.

[0008] The attachment position is preferably a recessed position that opens on the outer side.

[0009] A sealed cylinder seat having an axial passage is connected to the connecting cylinder, a central passage is formed in the main body, and the upper end of the agitator shaft that drives the agitator blade to rotate passes through the central passage and the axial passage successively from bottom to top and is connected to the connecting seat of the agitator blade, the connecting seat is preferably provided on the sealed cylinder seat so as to be rotatable relative to the agitator blade, and the lower end of the agitator shaft is preferably connected to the output end of an agitator motor provided below the base.

[0010] The base on which the functional components of the cooking pot device of the present invention are mounted is assembled by integrating the connecting tube, mounting holes, fastening holes, toothed hole, positioning structure for fixing the bearing that plays the role of positioning the stirring shaft, mounting position for mounting the temperature sensor bracket, wiring hole and cylindrical receiving cavity onto it. The functional components of the cooking pot device can be mounted by this single part, with a high degree of integration, and the internal assembly structure of the cooking pot device is simplified, the assembly precision is improved, and the internal space of the cooking pot device is saved.

[0011] According to the present invention, there is further provided a cooking pot apparatus including a base for mounting each of the functional members of the cooking pot apparatus as described above.

[0012] A support seat fixed to the bottom of the case of the cooking pot device is provided below the base, and a support stand extending downward is provided in the center of the support seat, and it is preferable that the inner wall of the support stand is provided with a notch for engaging a driven gear plate that drives the base to rotate with a drive gear provided on the outside of the support stand.

[0013] It is preferable that the inner wall of the support base has two steps, an upper step and an lower step, the base is fixedly connected to the inner ring of the rotating bearing, the outer ring of the rotating bearing is attached to the lower step, and the driven gear disk is located on the upper step and fixedly connected to the base.

[0014] At least two pillars extending downward are provided at the bottom of the support seat, and it is preferable that a support plate is fixedly connected to the lower end surface of the pillars for mounting an agitator motor that drives to rotate the agitator blade and a drive motor that drives to rotate the drive gear in the cooking pot device.

[0015] It is preferable that an intermediate plate is fixedly connected to the stirring shaft of the stirring blade, which is fixedly connected to the bottom of the inner ring, a conductive slip ring is fixedly connected to the bottom of the intermediate plate, the electric wire of the temperature sensor passes through the base, the inner ring and the intermediate plate in that order and is connected to the outer slip ring of the conductive slip ring, and the conductor of the inner slip ring of the conductive slip ring is connected to the main control circuit of the cooking pot device.

[0016] A gasket is preferably provided between the cooking pot and the base of the cooking pot device to prevent water entering the cooking pot device from penetrating through the base to the conductive slip ring.

[0017] The cooking pot device of the present invention can attach all of the internal components integrally using just two components, the base and the support base, which simplifies assembly, improves production efficiency, and at the same time, improves assembly precision. [Brief description of the drawings]

[0018] [Figure 1] 2 is a top perspective view of a base to which each functional component of the cooking pot device according to the present invention is attached; FIG. [Diagram 2] 2 is a bottom perspective view of a base to which each functional component of the cooking pot device according to the present invention is attached; FIG. [Diagram 3] 1 is a cross-sectional view of a cooking pot device according to the present invention; [Figure 4] FIG. 4 is an enlarged view of a portion A in FIG. [Diagram 5] FIG. 2 is a perspective view of a support base of the cooking pot device according to the present invention; [Figure 6] FIG. 2 is an exploded view of a portion of the cooking pot device according to the present invention; DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0019] The base on which each functional component of the cooking pot apparatus of the present invention is mounted has the connecting tube 11, mounting holes 12, fastening holes 13, toothed hole 14, positioning structure for fixing the bearing that plays a role in positioning the stirring shaft 31, mounting position for mounting the temperature sensor bracket 7, wiring hole 17 and cylindrical receiving cavity 18 all integrated and assembled thereon. This single component allows the mounting of each functional component of the cooking pot apparatus 100, with a high degree of integration, and simplifies the internal assembly structure of the cooking pot apparatus 100, improving assembly precision while saving the internal space of the cooking pot apparatus 100.

[0020] 1. Pedestal 1

[0021] As shown in Figs. 1 to 4, the main body of the base 1 has a columnar shape, that is, a disk shape having a constant thickness.

[0022] 1, connecting tube 11

[0023] A connecting tube 11 is provided in the center of the top surface of the main body (the plane of the paper on which FIG. 3 is positioned is the reference direction, and the top and bottom are the top (top) and bottom (bottom) of each component of cooking pot device 100, respectively) and extends upward. The inner wall of connecting tube 11 has a female thread structure for attaching stirring blade 3 that stirs ingredients in cooking pot 30.

[0024] 2, mounting hole 12

[0025] The mounting holes 12 are used to fix the cooking pot 30 to the base 1. The mounting holes 12 are at least two in number and are spaced apart on the top surface around the periphery of the connecting tube 11. The mounting holes 12 are blind holes and preferably are four in number.

[0026] 3, Fastening hole 13

[0027] The fastening holes 13 are used to fix the inner ring 51 of the rotary bearing 5 to the base 1. In the present invention, the number of the fastening holes 13 is four, and all the fastening holes 13 are preferably distributed circumferentially on the top surface of the periphery of the connecting tube 11 with the central axis of the base 1 as an axis. The fastening holes 13 are through holes that penetrate the base 1 from top to bottom. The inner walls of the fastening holes 13 have two cylindrical shapes with different diameters at the top and bottom, and the diameter of the upper hole wall is suitable for the size of the head of the screw to be installed therein, and the diameter of the lower hole wall is suitable for the diameter of the screw. This design can hide the head of the screw in the base 1, and avoid the head of the screw being located on the top surface of the base 1 and affecting the installation of the cooking pot 30.

[0028] 4, gear hole 14

[0029] The gear plate hole 14 is used to fix the driven gear plate 4 meshing with the driving gear 601 to the base 1. There are at least two gear plate holes 14, which are formed at intervals in an area close to the outer periphery of the bottom surface of the base 1. As shown in FIG. 2, the bottom surface of the base 1 is stepped and includes a first step surface 21 and a second step surface 22 located in the center of the first step surface 21 and protruding downward along the first step surface 21. The gear plate hole 14 is a blind hole recessed upward by the first step surface 21. The fastening hole 13 penetrates downward from the top surface of the base 1 to the second step surface 22, that is, the lower end surface of the fastening hole 13 is lower than the lower end surface of the gear plate hole 14.

[0030] The driven gear disk 4 is in the form of an annular sheet, and the thickness thereof is smaller than the height from the first step surface 21 to the second step surface 22.

[0031] By making the bottom surface of the base 1 stepped, after the inner ring 51 of the rotating support 5 is fixed to the second step surface 22 by the fastening hole 13, space for attaching the driven gear disk 4 can be left on the bottom surface of the base 1, making the structure compact and reducing the space it occupies.

[0032] 5. Positioning structure

[0033] 2 to 4, the main body is formed with a central passage 19 through which passes an agitation shaft 31 for driving the agitation blade 3 to rotate. The central passage 19 communicates with the connecting tube 11 and is formed coaxially with the connecting tube 11.

[0034] As shown in FIG. 4, the inner wall of the central passage 19 is provided with a positioning structure for mounting a bearing that supports the agitator shaft 31 and can rotate the agitator shaft 31 in the central passage 19. The positioning structure is provided on the inner wall and includes a protruding base 151 for contacting the upper surface of the outer ring of the bearing, and a support sleeve 152 that is provided on the agitator shaft 31 and has an upper end disposed in the central passage 19 to support the bearing. The lower end of the support sleeve 152 is connected to and supported by an intermediate plate 53 against the lower surface of the inner ring 51 of the rotating bearing 5. The outer ring of the bearing is fixedly engaged with the central passage 19 by the protruding base 151 and the support sleeve 152. The outer ring of the bearing, the support sleeve 152, the inner ring 51 of the rotating bearing 5, and the base 1 all rotate synchronously.

[0035] The upper end of the agitator shaft 31 passes through the support sleeve, the inner ring of the bearing, and the central passage 19 in this order from bottom to top, and is connected to the connection seat of the agitator blade 3 provided above the connecting tube 11. The agitator shaft 31 is fixedly connected to the inner ring of the bearing so as to rotate synchronously. The lower end of the agitator shaft 31 is connected to the output end of agitator motor 32 provided below the base 1. The agitator motor 32 drives the agitator shaft 31 to rotate, thereby driving the agitator blade 3 to cook the ingredients in the cooking pot 30.

[0036] 6. Mounting position and wiring hole 17

[0037] The mounting positions are provided at peripheral positions on the top surface of the base 1 and are used to mount the temperature sensor bracket 7. As shown in Fig. 1, the mounting positions are preferably recessed positions 16 that open on the outer side. The shape of the recessed positions 16 fits the shape of the connection part of the temperature sensor bracket 7.

[0038] The temperature sensor bracket 7 has a strip-like structure extending from bottom to top, and its vertical cross section is an arc. The connection part is provided at the lower end of the temperature sensor bracket 7, and the temperature sensor is provided at the upper end of the temperature sensor bracket 7.

[0039] At the bottom of the recessed position 16, a connection hole 161 for fixing the connection portion and a wiring hole 17 for passing an electric wire of the temperature sensor to the bottom of the base 1 are formed.

[0040] By providing a recessed structure in the base 1 and attaching the temperature sensor bracket 7, it is possible to save space, and at the same time, by providing the connection part at the recessed position 16, it is advantageous for a tight connection between the top surface of the base 1 and the bottom surface of the cooking pot 30.

[0041] 7. Cylindrical storage cavity 18

[0042] 2 to 4, in order to facilitate wiring of the electric wires of the temperature sensor, a cylindrical accommodating cavity is provided above an area located within the circumference where the fastening holes 13 of the second step surface 22 are distributed. The cylindrical accommodating cavity has a diameter larger than that of the central passage 19 and communicates with the central passage 19. A guide port 171 is formed on the inner wall of the wiring hole 17 facing the central axis direction of the base 1, which communicates with the wiring hole 17 and the cylindrical accommodating cavity.

[0043] The cylindrical accommodating cavity faces the space surrounded by the inner ring 51 of the rotary bearing 5, and forms a closed space together with the intermediate plate 53.

[0044] By providing the cylindrical receiving cavity 18 in the base 1, the internal space of the base 1 can be fully utilized, and at the same time, the wiring path of the wiring hole 17 can be shortened, making it easier to pass the wire through and increasing the installation space after the wire has passed through.

[0045] In the present invention, it is preferable that all of the portions of base 1 that are not provided with a mounting structure are provided with a hollow structure, and the weight of base 1 can be reduced.

[0046] Assembly relationship between base 1 and each part

[0047] 1) The temperature sensor bracket 7 is fixedly attached to the recessed position 16.

[0048] 2) First, the driven gear plate 4 is arranged parallel to the first step surface 21, then the driven gear plate 4 is fixed to the base 1 by a screw passing from bottom to top and fixing it to the gear plate hole 14, and then the rotation bearing 5 is connected to the base 1 by its inner ring 51 by the fastening hole 13 to fix it to the second step surface 22. Between the lower surface of the driven gear plate 4 and the top surface of the outer ring 52 of the rotation bearing 5, a gap is left that allows the driven gear plate 4 to rotate freely, and the ring gear of the driven gear plate 4 extends horizontally to the outside of the outer peripheral wall of the base 1.

[0049] 3) Next, the outer bottom surface of the cooking pot 30 is pressed against the top surface of the base 1, while at the same time, the connecting tube 11 is passed through the central hole at the bottom of the cooking pot 30 and placed inside the cooking pot 30, and the cooking pot 30 is fixed to the base 1 by engaging a screw or bolt into the mounting hole 12 downward from the cooking pot 30.

[0050] 4) First, the bearing of the agitation shaft 31 is attached to the positioning structure, and then the agitation shaft 31 is attached. The attachment method has been described above, so it will not be repeated here.

[0051] 5) The outer ring 52 of the rotation bearing 5 is fixed to the bottom of the case 20 of the cooking pot device 100.

[0052] The base 1 supports the cooking pot 30 above and connects the rotating support 5 below, thereby transmitting the gravity of the cooking pot 30 to the housing of the cooking pot device 100, and at the same time fixing the driven gear plate 4, which drives the cooking pot 30 to rotate, to the base 1, thereby stabilizing the entire connection structure and providing uniform force reception.

[0053] 8, Secret envelope seat 6

[0054] Furthermore, as shown in FIG. 4, the connecting tube 11 is connected to a sealing tube seat 6 having an axial passage. The sealing tube seat 6 is composed of a cylindrical portion 61 and an umbrella-shaped cover body portion 62 that is connected to the cylindrical portion 61 at a lower middle position of the outer peripheral wall of the cylindrical portion 61 coaxially. The axial passage is provided in the cylindrical portion 61. Correspondingly, the outer wall of the cylindrical portion 61 located below the cover body portion 62 has a male thread structure. The sealing tube seat 6 is connected to the connecting tube 11 by screwing the cylindrical portion 61 to the connecting tube 11. At this time, the outer end surface of the cover body portion 62 is in close contact with the bottom surface of the cooking pot 30, and a seal ring is provided between them. At the same time, a screw that engages the cooking pot 30 and the base 1 is arranged below the cover body portion 62.

[0055] The cover body 62 can prevent hygiene problems caused by ingredients or vegetable juice leaking out from the holes in the cooking pot 30.

[0056] The shaft passage is further provided with a mounting structure for fixing a bearing of the agitator shaft 31. The upper end of the agitator shaft 31 penetrates the cylindrical portion 61 and is connected to the connecting seat. The drive motor 60 drives the agitator shaft 31 to rotate, thereby driving the connecting seat to rotate together with the agitator blade 3 relative to the sealed cylindrical seat 6.

[0057] The upper part of the agitating shaft 31 may be a shaft integrated with the agitating shaft 31 or may be a split extension shaft. By using a split extension shaft, the torque of the agitating shaft 31 can be increased.

[0058] 2. Cooking pot device 100

[0059] As shown in FIG. 3, the cooking pot device 100 includes an inner case 10, a case 20, a support seat 40, the base 1 described above, and a cooking pot 30.

[0060] 1. Inner case 10 and case 20

[0061] The vertical cross section of the inner case 10 is arc-shaped. This arc-shaped shape is the same as the arc-shaped vertical cross section of the lower half of the cooking pot 30, and openings are formed on both the top and bottom. The cooking pot 30 is disposed below the top opening of the inner case 10 and is coaxially provided in a cavity body surrounded by the inner case 10. The base 1 is disposed in an area surrounded by the opening at the bottom of the inner case 10. A gap is left between the outer peripheral wall of the base 1 and the opening, allowing the base 1 to rotate freely, and a seal structure is provided in the gap to prevent water from flowing from the gap to electrical components below the base 1.

[0062] The case 20 covers the outside of the inner case 10 and serves to waterproof and protect against oil stains for the electromagnetic heating coil provided on the outer circumferential wall of the inner case 10. The case 20 preferably includes a cylindrical side wall and an annular protruding edge 201 extending inwardly along the side wall.

[0063] 2, support seat 40

[0064] As shown in FIGS. 3 to 6, the support seat 40 supports the outer ring 52 of the rotation bearing 5, and is used to support members such as a drive motor 60 arranged below the base 1.

[0065] The top plate 401 of the support seat 40 is wrapped around the annular convex edge 201 and fixedly connected to the annular convex edge 201. A cylindrical support base extending downward is provided in the center of the top plate 401. The inner wall of the support base is provided with a notch 404 for engaging a driven gear plate 4 that drives the base 1 to rotate with a drive gear 601 provided on the outside of the support base.

[0066] As shown in Fig. 5, the inner wall of the support base preferably has two steps, an upper step and an lower step. The outer ring 52 of the rotation bearing 5 is supported by and fixedly connected to a lower step 403. At this time, the ring gear of the driven gear disk 4 is located on an upper step 402. The notch 404 is located at a position corresponding to the ring gear near the step surface of the upper step 402.

[0067] Furthermore, at least two support columns 405 are provided extending downward along the step surface of the lower step 403. The support plate 50 is fixedly connected to the lower end surfaces of the support columns 405.

[0068] 3, the agitator motor 32 that drives the agitator blade 3 to rotate is fixedly connected to the support plate 50 so that its output shaft faces downward and passes through the support plate 50. Similarly, the lower end of the agitator shaft 31 extends downward, passes through the support plate 50, and is disposed below the support plate 50. The agitator shaft 31 and the support plate 50 are rotatably connected via bearings. Gears 33 are provided on both the output shaft of the agitator motor 32 and the lower end of the agitator shaft 31, and the two gears 33 mesh with each other to transmit power.

[0069] A driving motor 60 that drives to rotate a driving gear 601 is horizontally attached to the support plate 50, and its output shaft extends upward from the outside of the support base and is rotatably fixed to the top plate 401. The driving gear 601 is connected to the output shaft, and its ring gear is disposed in the notch 404 and meshes with the driven gear plate to transmit power.

[0070] Furthermore, a conductive slip ring 70 is fixedly connected to the bottom of the relay plate 53. The outer slip ring of the conductive slip ring 70 is fixed to the relay plate 53 and can rotate together with the relay plate 53 and the base 1, and the inner slip ring of the conductive slip ring 70 is fixed to the support plate 50 by a support frame 80. The electric wire of the temperature sensor passes through the wiring hole 17, the cylindrical receiving cavity 18, the inner ring 51 and the relay plate 53 in this order and is connected to the outer slip ring of the conductive slip ring 70. The conductor of the inner slip ring of the conductive slip ring 70 is connected to the main control circuit of the cooking pot device 100.

[0071] The support base 40 supports the weight of all components of the cooking pot device 100 except for the case 20 and the inner case 10, and transmits gravity to the case 20, and supports components such as the rotary bearing 5 and the base 1 with a recessed support base, thereby connecting the components compactly and improving space utilization, while providing a support point for components such as the drive motor 60 by providing a support column 405. The integrated structure of the support base 40 simplifies the connection and mounting structure of each component, improving production efficiency and further increasing the overall stability.

[0072] Furthermore, a gasket is provided between the top surface of the base 1 and the bottom surface of the cooking pot 30 to prevent water flowing into the cooking pot device 100 from penetrating into the conductive slip ring 70 from the connection position between the base 1 and the cooking pot 30.

[0073] The cooking pot device 100 of the present invention can have all internal components attached integrally using just two components, the base 1 and the support seat 40, thereby simplifying assembly, improving production efficiency, and at the same time, improving assembly accuracy. [Explanation of symbols]

[0074] 1. Pedestal 11. Connection tube 12. Mounting hole 13, Fastening hole 14, gear hole 151, convex stand 152, support sleeve 16. Recess position 161, connection hole 17, wiring hole 171, Information Gate 18. Cylindrical storage cavity 19, central aisle 21, 1st step surface 22, 2nd step surface 3. Stirring blade 31, stirring shaft 32. Stirring motor 33. Gears 4. Driven gear 5. Rotating bearing 51. Inner circle 52, outer wheel 53. Relay board 6, Closed envelope seat 61, cylindrical part 62, cover body 7. Temperature sensor bracket 100, cooking pot device 10. Inner case 20. Case 20. Circular convex edge 30. Cooking pot 40, support seat 401, top plate 402, upper step 403, Lower Step 404, notch 405, strut 50, support plate 60, driving motor 601, driving gear 70. Conductive slip ring 80, support frame

Claims

1. A base for mounting each functional component of the cooking pot device, The main body of the base (1) is column-shaped, A connecting tube (11) is provided at the center of the top surface of the main body, and extends upward to attach a stirring blade (3) for stirring ingredients in a cooking pot (30). The top surface located around the connecting tube (11) is provided with mounting holes (12) for fixing a cooking pot (30) to the base (1) and fastening holes (13) for fixing the base (1) to the inner ring (51) of the rotating bearing (5) at intervals. The fastening hole (13) is a through hole that penetrates the base (1) from top to bottom, In an area adjacent to the outer periphery of the bottom surface of the base (1), gear holes (14) are formed at intervals for fixing a driven gear (4) that meshes with the driving gear (601) to the base (1); The lower end surface of the fastening hole (13) is lower than the lower end surface of the gear hole (14); The outer ring (52) of the rotating bearing (5) is fixed to the bottom of the case (20) of the cooking pot device (100). A base for mounting each functional component of a cooking pot device.

2. The top surface of the base (1) is provided at a peripheral position with a mounting position for mounting a temperature sensor bracket (7). A base for mounting each of the functional members of the cooking pot apparatus according to claim 1.

3. The attachment position is a recessed position (16) that opens on the outer side. A base for mounting each of the functional members of the cooking pot device according to claim 2.

4. A sealing cylinder seat (6) having an axial passage is connected to the connecting cylinder (11), The body portion has a central passage (19) formed therein. The upper end of the agitation shaft (31) that drives the agitation blade (3) to rotate passes through the central passage (19) and the shaft passage from bottom to top in this order and is connected to the connection seat of the agitation blade (3), The connecting seat is provided on the sealing cylinder seat (6) so as to be relatively rotatable, The lower end of the stirring shaft (31) is connected to the output end of a stirring motor (32) provided below the base (1). A base for mounting each of the functional members of the cooking pot device according to claim 3.

5. The cooking pot device (100) according to any one of claims 1 to 4 includes a base (1) for mounting each functional component, A cooking pot device characterized by the above.

6. A support seat (40) is provided below the base (1) and is fixed to the bottom of the case (20) of the cooking pot device (100). A support base extending downward is provided at the center of the support seat (40), The inner wall of the support base is provided with a notch (404) for engaging a driven gear (4) for driving the base (1) to rotate and a drive gear (601) provided on the outside of the support base.

6. The cooking pot apparatus of claim 5.

7. The inner wall of the support base has two steps, an upper one and an lower one. The base (1) is fixedly connected to the inner ring (51) of the rotary bearing (5), The outer ring (52) of the rotary bearing (5) is attached to the lower step (403), The driven gear plate (4) is located on the upper step (402) and is fixedly connected to the base (1); 7. The cooking pot apparatus of claim 6.

8. The bottom of the support seat (40) is provided with at least two downwardly extending support posts (405); A support plate (50) is fixedly connected to the lower end surface of the support (405) for mounting a stirring motor (32) that drives the stirring blade (3) to rotate and a drive motor (60) that drives the drive gear (601) to rotate in the cooking pot device (100).

8. The cooking pot apparatus of claim 7.

9. A relay plate (53) is fixedly connected to the bottom of the inner ring (51) and is fixedly connected to the stirring shaft (31) of the stirring blade (3). A conductive slip ring (70) is fixedly connected to the bottom of the relay plate (53); The electric wire of the temperature sensor passes through the base (1), the inner ring (51) and the relay plate (53) in this order and is connected to the outer slip ring of the conductive slip ring (70); The inner slip ring conductor of the conductive slip ring (70) is connected to the main control circuit of the cooking pot apparatus (100).

9. The cooking pot apparatus of claim 8.

10. A gasket is provided between the cooking pot (30) and the base (1) of the cooking pot device (100) to prevent water flowing into the cooking pot device (100) from penetrating from the base (1) to the conductive slip ring (70).

10. The cooking pot apparatus of claim 9.

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