Cooking equipment

Abstract

The invention discloses cooking equipment, relates to the technical field of cooking equipment, and mainly aims to improve the convenience of dismounting a pot body so as to improve the working efficiency. According to the main technical scheme, the cooking equipment comprises a pot body assembly; a base; the first magnetic part is connected with the pot body assembly; the second magnetic part is connected with the base; the third magnetic part is matched with the first magnetic part and the second magnetic part in a magnetic attraction mode so that the pot body assembly and the base can be axially limited.

Description

Technical Field

[0001] This invention relates to the field of cooking equipment technology, and more specifically, to a cooking device. Background Technology

[0002] In recent years, intelligent cooking equipment has been widely used. The pot of the equipment usually needs to be rotated to stir-fry the ingredients with the help of a stirring spatula.

[0003] To ensure the stability of the pot body during rotation, axial positioning is usually required. Currently, the axial position of the pot body is generally fixed with fasteners. However, this method of fastening often requires disassembling many parts to remove the pot body during replacement, making the replacement process cumbersome and inefficient. Summary of the Invention

[0004] In view of this, embodiments of the present invention provide a cooking device, the main purpose of which is to improve the ease of disassembling the pot body, thereby improving work efficiency.

[0005] To achieve the above objectives, the present invention mainly provides the following technical solutions:

[0006] This invention provides a cooking device, comprising:

[0007] Pot body components;

[0008] Base;

[0009] A first magnetic component is connected to the pot body assembly;

[0010] A second magnetic component is connected to the base.

[0011] The third magnetic component magnetically engages with the first and second magnetic components respectively, thereby axially limiting the pot assembly and the base.

[0012] Furthermore, the second magnetic element and / or the first magnetic element are provided with a receiving space, and the third magnetic element is disposed within the receiving space.

[0013] Furthermore, the base includes a drive assembly, the second magnetic element is fixedly connected to the drive assembly, and the first magnetic element, the second magnetic element and the drive assembly can rotate synchronously.

[0014] Furthermore, the third magnetic component is a permanent magnet material component;

[0015] Both the first magnetic component and the second magnetic component are made of soft magnetic material.

[0016] Furthermore, a first receiving groove is formed on the first magnetic component;

[0017] The first magnetic component and the second magnetic component are interlocked, and the groove wall of the first receiving groove and the second magnetic component form the receiving space;

[0018] or,

[0019] The second magnetic component has a second receiving groove.

[0020] The first magnetic component and the second magnetic component are interlocked, and the groove wall of the second receiving groove and the first magnetic component form the receiving space;

[0021] or,

[0022] The first magnetic component has a third receiving groove;

[0023] The second magnetic component has a fourth receiving groove; the first magnetic component and the second magnetic component are interlocked, and the groove wall of the third receiving groove and the groove wall of the fourth receiving groove form the receiving space.

[0024] Furthermore, if the second magnetic component is provided with the second receiving groove;

[0025] The cooking device further includes a limiting member connected to the driving component and / or the second magnetic component, for confining the third magnetic component within the second receiving groove.

[0026] Furthermore, the limiting member is a plate structure, and the limiting member is located between the first magnetic member and the second magnetic member, and covers the second receiving groove;

[0027] The third magnetic component is magnetically attracted to the first magnetic component through the limiting component;

[0028] The limiting component is made of soft magnetic material.

[0029] Furthermore, the pot body assembly includes a pot body and a pot shaft connected to the pot body;

[0030] The first magnetic component has a first through hole; the second magnetic component has a second through hole; and the limiting component has a third through hole; the first through hole, the second through hole, and the third through hole correspond to each other.

[0031] The pot shaft passes through the first through hole, the second through hole, and the third through hole in sequence.

[0032] Furthermore, the pot shaft passes sequentially through the first through hole, the second through hole, and the third through hole along the installation direction;

[0033] The end of the pot shaft is a tapered end, and the outer diameter of the tapered end gradually decreases along the installation direction; and / or, the second through hole is a tapered hole, and the inner diameter of the tapered hole gradually decreases along the installation direction.

[0034] Furthermore, the second receiving groove is an annular groove surrounding the outside of the second through hole;

[0035] The third magnetic component is a magnetic ring, which is matched and disposed within the annular groove.

[0036] Furthermore, the cooking equipment also includes:

[0037] A flexible element is disposed within the second receiving groove and located between the bottom of the second receiving groove and the third magnetic element.

[0038] Furthermore, the drive assembly includes a transmission gear, and the transmission gear has a fourth through hole;

[0039] The second magnetic component is connected to the transmission gear, and the second receiving groove is exposed through the fourth through hole;

[0040] The first end of the first magnetic component is magnetically attracted to the third magnetic component via the fourth through hole, and the second end of the first magnetic component extends out of the fourth through hole and is connected to the pot body.

[0041] Furthermore, the drive assembly includes a transmission gear, which is connected to the pot shaft;

[0042] The second magnetic component is connected to the transmission gear;

[0043] The first magnetic element is disposed between the second magnetic element and the transmission gear, and the first magnetic element is detachably connected to the transmission gear.

[0044] Furthermore, the first magnetic element is detachably connected to the transmission gear, and one of the first magnetic element and the transmission gear is provided with at least one insertion space, and the other of the first magnetic element and the transmission gear is provided with at least one plug, the plug being pluggable into the corresponding insertion space;

[0045] The insertion direction of the plug and the insertion space is consistent with the axial direction of the pot body.

[0046] Furthermore, if the plug is disposed on the first magnetic component, the insertion space is disposed on the transmission gear;

[0047] The second end of the first magnetic component is provided with an outwardly extending protrusion, and the protrusion is provided with a plug extending toward the transmission gear;

[0048] The insertion space is a slot or a fifth through hole corresponding to the plug;

[0049] or,

[0050] The plug is provided on the side wall of the first end of the first magnetic component;

[0051] The insertion space is a notch corresponding to the plug. The notch is opened in the wall of the fourth through hole and extends along the extension direction of the fourth through hole. The notch at least penetrates the end face of the transmission gear corresponding to the second end of the first magnetic element.

[0052] Furthermore, if the plug is provided on the side wall of the first end of the first magnetic component; the insertion space is a notch corresponding to the plug;

[0053] The number of plugs is two, and the two plugs are located opposite each other on both sides of the first end of the first magnetic element;

[0054] The number of notches is two, and the two notches are opened opposite each other on the wall of the fourth through hole;

[0055] or,

[0056] The number of plugs is two, and the two plugs are located opposite each other on both sides of the first end of the first magnetic element;

[0057] The number of notches is an even number greater than 2, and the even number of notches are arranged at intervals along the circumference of the fourth through hole; the two plugs can be selectively inserted into any two opposite notches among the even number of notches.

[0058] By employing the above technical solution, the present invention has at least the following beneficial effects:

[0059] In the cooking device provided in this embodiment of the invention, a first magnetic component is connected to the pot body assembly, a second magnetic component is connected to the base, and a third magnetic component magnetically engages with both the first and second magnetic components to axially limit the connection between the pot body assembly 1 and the base. When the pot body assembly needs to be replaced, the user only needs to apply an outward pulling force to the pot body assembly, which will overcome the magnetic attraction between the third magnetic component and the first and second magnetic components and detach from the base, thus easily removing the pot body assembly. No other steps such as disassembling fasteners are required during disassembly, making the operation simple and convenient and improving work efficiency. Attached Figure Description

[0060] Figure 1 This is a schematic diagram of the structure of a cooking device provided in an embodiment of the present invention;

[0061] Figure 2 A cross-sectional view of a cooking device provided in an embodiment of the present invention from a first perspective;

[0062] Figure 3 A cross-sectional view of a cooking device provided in an embodiment of the present invention from a second perspective;

[0063] Figure 4 This is a cross-sectional schematic diagram of another cooking device provided in an embodiment of the present invention;

[0064] Figure 5 This is a schematic diagram of the structure of a cooking device according to an embodiment of the present invention, showing the cooperation between a first magnetic component and a transmission gear.

[0065] Figure 6 This is a schematic diagram of another type of first magnetic component cooperating with a transmission gear in a cooking device provided by an embodiment of the present invention. Detailed Implementation

[0066] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be described in more detail below with reference to the accompanying drawings of the preferred embodiments. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention. The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0067] In the description of this embodiment, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "level", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this embodiment.

[0068] like Figure 1 and Figure 2As shown, an embodiment of the present invention provides a cooking device, including a pot body assembly 1; a base; a first magnetic element 3 connected to the pot body assembly 1; a second magnetic element 4 connected to the base; and a third magnetic element 6 magnetically attracted to the first magnetic element 3 and the second magnetic element 4 respectively, so as to axially limit the pot body assembly 1 and the base.

[0069] In the cooking device provided in this embodiment of the invention, the first magnetic component 3 is connected to the pot body assembly 1, the second magnetic component 4 is connected to the base, and the third magnetic component 6 magnetically engages with both the first magnetic component 3 and the second magnetic component 4, thereby axially limiting the connection between the pot body assembly 1 and the base. When the pot body assembly 1 needs to be replaced, the user only needs to apply an outward pulling force to the pot body assembly 1, which will overcome the magnetic attraction between the third magnetic component 6 and the first and second magnetic components 3 and 4 and detach the pot body assembly 1 from the base, thus easily removing the pot body assembly 1. No other steps such as disassembling fasteners are required during the disassembly process, making the operation simple and convenient and improving work efficiency.

[0070] In some embodiments, see Figure 2 The second magnetic element 4 and / or the first magnetic element 3 are provided with a receiving space 5, and the third magnetic element 6 is disposed within the receiving space 5.

[0071] By placing the third magnetic element 6 within the accommodating space, such that the third magnetic element 6 is surrounded by the first magnetic element 3 and / or the second magnetic element 4, the magnetic attraction between the third magnetic element 6 and the first magnetic element 3 and the second magnetic element 4 can be increased, thereby improving the stability of the axial positioning of the pot assembly 1.

[0072] The accommodating space can have various structural forms. In some embodiments, a first accommodating groove can be formed on the first magnetic element 3; the first magnetic element 3 and the second magnetic element 4 are interlocked, and the groove wall of the first accommodating groove and the second magnetic element 4 form an accommodating space 5; or, a second accommodating groove 41 can be formed on the second magnetic element 4; the first magnetic element 3 and the second magnetic element 4 are interlocked, and the groove wall of the second accommodating groove 41 and the first magnetic element 3 form an accommodating space 5; or, a third accommodating groove can be formed on the first magnetic element 3; a fourth accommodating groove can be formed on the second magnetic element 4; the first magnetic element 3 and the second magnetic element 4 are interlocked, and the groove wall of the third accommodating groove and the groove wall of the fourth accommodating groove form an accommodating space 5; or, a closed cavity can be provided only inside the first magnetic element 3 or the second magnetic element 4, and this cavity can form an accommodating space. The specific implementation can be selected according to actual needs, and this application does not impose any limitations.

[0073] In some embodiments, the third magnetic element 6 can be a permanent magnet material; the first magnetic element 3 and the second magnetic element 4 can both be soft magnetic materials, thereby forming a closed magnetic circuit between the permanent magnet material and the soft magnetic material to improve the magnetic attraction force and facilitate the improvement of the stability of the axial positioning of the pot assembly 1.

[0074] In some embodiments, see Figure 2 The base may include a drive assembly 2, and a second magnetic component 4 is fixedly connected to the drive assembly 2. The first magnetic component 3, the second magnetic component 4 and the drive assembly 2 can rotate synchronously.

[0075] In order to facilitate the rotation of the pot body assembly 1 by the drive assembly 2, the first magnetic element 3 is detachably connected to the drive assembly 2. The second magnetic element 4 is fixedly connected to the drive assembly 2. When the drive assembly 2 rotates, the first magnetic element 3, the second magnetic element 4 and the drive assembly 2 can rotate synchronously, thereby driving the pot body assembly 1 connected to the first magnetic element 3 to rotate.

[0076] In some other embodiments, the base may also include a base body, the driving component 2 is rotatably disposed on the base body, and the second magnetic component 4 is fixedly connected to the base body. In this case, when the driving component 2 rotates, only the first magnetic component 3 rotates synchronously with the driving component 2, thereby driving the pot body assembly 1 connected to the first magnetic component 3 to rotate.

[0077] According to the above embodiments, if the second magnetic element 4 is fixedly connected to the driving component 2, then during the rotation of the pot body component 1, the second magnetic element 4 is rotatably connected to the base body. If the second magnetic element 4 is fixedly connected to the base body, then during the rotation of the pot body component 1, the second magnetic element 4 is fixedly connected to the base body.

[0078] In some embodiments, see Figure 2 and Figure 3 If the second magnetic element 4 is provided with the aforementioned second receiving groove 41, the cooking device may further include a limiting element 8, which is connected to the driving assembly 2 and / or the second magnetic element 4, for limiting the third magnetic element 6 within the second receiving groove 41.

[0079] The limiting component is connected to the driving component 2 and / or the second magnetic component 4. The second magnetic component 4 is connected to the driving component 2. Therefore, when the pot body assembly 1 is disassembled, during the process of the first magnetic component 3 separating from the third magnetic component 6 along with the pot body assembly 1, the limiting component 8 can limit the third magnetic component 6 within the second receiving groove 41, so that the third magnetic component 6 will not be carried out. This allows the first magnetic component 3 to re-magnetically engage with the second magnetic component 4 through the third magnetic component 6 when the pot body assembly 1 is installed, achieving rapid axial positioning of the pot body assembly 1, which is convenient to operate.

[0080] In some embodiments, see Figure 2 and Figure 3 The limiting member 8 can be a plate structure, and the limiting member 8 is located between the first magnetic member 3 and the second magnetic member 4, and covers the second receiving groove 41 to enclose the third magnetic member in the second receiving groove 41.

[0081] Moreover, the third magnetic component 6 is magnetically attracted to the first magnetic component 3 through the limiting component 8; the limiting component 8 can be a soft magnetic material, that is, the limiting component 8 can also conduct magnetism, so that the permanent magnet material and all soft magnetic materials form a closed magnetic circuit, thereby improving the magnetic attraction force and facilitating the improvement of the stability of the axial positioning of the pot body assembly 1.

[0082] Furthermore, when assembling the pot body assembly 1, the first magnetic component 3 and the third magnetic component 6 come into contact and attract each other. Due to the setting of the limiting component 8, the first magnetic component 3 will contact the limiting component 8 instead of directly contacting the third magnetic component 6. Therefore, the limiting component 8 can buffer the impact force of the first magnetic component 3, thereby preventing the first magnetic component 3 from being broken when it is attracted to the third magnetic component 6.

[0083] In some embodiments, see Figure 2 and Figure 3 The pot body assembly 1 may include a pot body 11 and a pot shaft 12 connected to the pot body 11; a first through hole is provided on the first magnetic component 3; a second through hole 42 is provided on the second magnetic component 4; and a third through hole is provided on the limiting component 8; the first through hole, the second through hole 42 and the third through hole correspond to each other; the pot shaft 12 passes through the first through hole, the second through hole 42 and the third through hole in sequence, thereby realizing the installation of the pot body assembly.

[0084] In some embodiments, see Figure 4 The boiler shaft 12 passes through the first through hole, the second through hole 42 and the third through hole in sequence along the installation direction; the end of the boiler shaft 12 can be a tapered end, the outer diameter of which gradually decreases along the installation direction; and / or, the second through hole 42 can be a tapered hole, the inner diameter of which gradually decreases along the installation direction, so that the boiler shaft 12 can pass smoothly through the second through hole 42, thereby improving the maintenance efficiency of the equipment.

[0085] In some embodiments, see Figure 2 and Figure 3 The second receiving groove 41 is an annular groove surrounding the outside of the second through hole 42; the third magnetic element 6 can be a magnetic ring, which is matched and disposed in the annular groove.

[0086] Among them, the magnetic ring can be an even-pole magnetic ring, such as a 2-pole or 4-pole even-pole magnetic ring, so as to increase the magnetic attraction force of the third magnetic component 6 under the same permanent magnet size, thereby further improving the stability of the axial positioning of the pot body assembly 1.

[0087] In some embodiments, see Figure 2and Figure 3 The cooking device may also include a flexible member 7 disposed within the second receiving groove 41 and located between the bottom of the second receiving groove 41 and the third magnetic member 6. This allows the flexible member to buffer the impact force of the first magnetic member 3 when the first magnetic member 3 and the third magnetic member 6 are in contact and attracted during the assembly of the pot body assembly 1, thereby preventing the second magnetic member 4 from being broken when it is attracted to the third magnetic member 6.

[0088] The flexible component 7 can be a sheet-like structure, and it can be made of any soft cushioning material, such as silicone.

[0089] In some embodiments, see Figure 2 and Figure 3 The drive assembly 2 may include a transmission gear 21, on which a fourth through hole 211 may be provided; the second magnetic element 4 is connected to the transmission gear 21, and the second receiving groove 41 is exposed through the fourth through hole 211; the first end of the first magnetic element 3 is magnetically attracted to the third magnetic element 6 through the fourth through hole 211, and the second end of the first magnetic element 3 extends out of the fourth through hole 211 and is connected to the pot body 11.

[0090] When assembling the pot body assembly 1, the pot body assembly 1 drives the first magnetic component 3 to directly pass through the fourth through hole 211 to reach the limiting component 8, so that the first magnetic component 3 and the third magnetic component 6 are attracted to each other, thus completing the axial limiting of the pot body assembly 1; when disassembling the pot body assembly 1, the first magnetic component 3 overcomes the magnetic attraction under the drive of the pot body assembly 1 and disengages from the fourth through hole 211, thereby completing the disassembly of the pot body assembly 1, which is convenient to operate.

[0091] In some other embodiments, the drive assembly 2 may include a transmission gear 21 connected to the pot shaft 12; a second magnetic element 4 connected to the transmission gear 21; and a first magnetic element 3 disposed between the second magnetic element 4 and the transmission gear 21, and detachably connected to the transmission gear 21. The detachable connection of the first magnetic element 3 to the transmission gear 21 can be understood as follows: the first magnetic element 3 and the transmission gear 21 are circumferentially connected and fixed, so that the first magnetic element 3 and the transmission gear 21 can rotate synchronously, thereby driving the pot assembly 1 to rotate; simultaneously, the first magnetic element 3 and the transmission gear 21 are axially detachable to facilitate the disassembly of the pot assembly 1.

[0092] The second magnetic component 4 and the transmission gear 21 can be detachably connected. Specifically, the second magnetic component 4 and the transmission gear 21 are axially detachable so that the second magnetic component 4 will not be removed after the pot assembly 1 is disassembled. Simultaneously, the second magnetic component 4 and the transmission gear 21 are circumferentially connected and fixed so that the second magnetic component 4 and the transmission gear 21 can rotate synchronously. Specifically, the transmission gear 21 can be provided with a pin, and both the first magnetic component 3 and the second magnetic component 4 can have pin holes. The pin passes through the pin holes of the first magnetic component 3 and the second magnetic component 4 to achieve synchronous rotation of the transmission gear 21, the first magnetic component 3, and the second magnetic component 4.

[0093] When assembling the pot body assembly 1, the pot body assembly 1 drives the first magnetic component 3 and the transmission gear 21 to move downwards until the first magnetic component 3, the second magnetic component 4 and the transmission gear 21 are circumferentially connected. The first magnetic component 3 is magnetically attracted to the second magnetic component 4 through the third magnetic component 6, thereby completing the axial positioning of the pot body assembly 1. The pot body assembly 1, the first magnetic component 3, the transmission gear 21 and the second magnetic component 4 can rotate synchronously. When disassembling the pot body assembly 1, the first magnetic component 3 and the transmission gear are pulled out by overcoming the magnetic attraction under the drive of the pot body assembly 1, thereby completing the disassembly of the pot body assembly 1. The operation is convenient.

[0094] In some embodiments, see Figure 2 and Figure 3 The first magnetic element 3 is detachably connected to the transmission gear 21. At least one of the first magnetic element 3 and the transmission gear 21 may be provided with a plug space 212, and at least one of the first magnetic element 3 and the transmission gear 21 may be provided with a plug 311. The plug 311 is pluggably inserted into the corresponding plug space 212. The insertion direction of the plug 311 and the plug space 212 is consistent with the axial direction of the pot body 11.

[0095] The first magnetic element 3 is detachably connected to the transmission gear 21. This can be understood as follows: the first magnetic element 3 is circumferentially connected to the transmission gear 21 so that the first magnetic element 3 and the transmission gear 21 can rotate synchronously, thereby driving the pot body assembly 1 to rotate; at the same time, the first magnetic element 3 and the transmission gear 21 are axially detachable to facilitate the disassembly of the pot body assembly 1.

[0096] During assembly of the pot body assembly 1, the first magnetic component 3 and the third magnetic component 6 magnetically engage to achieve axial positioning of the pot body assembly 1. Simultaneously, the plug 311 is inserted into the insertion space 212, allowing the first magnetic component 3 and the transmission gear 21 to rotate synchronously, thereby enabling the transmission gear to drive the pot body assembly to rotate. During disassembly of the pot body assembly 1, the first magnetic component 3 disengages from the fourth through hole 211 along with the pot body assembly 1, overcoming the magnetic attraction. At the same time, the plug 311 disengages from the insertion space 212, thus achieving disassembly of the pot body assembly 1. The structure is simple and the use is reliable.

[0097] In some embodiments, see Figure 2 and Figure 3 If the plug 311 is located on the first magnetic component 3 and the insertion space 212 is located on the transmission gear 21, then the second end of the first magnetic component 3 may be provided with an outwardly extending flange 31, and the flange 31 is provided with a plug 311 extending toward the transmission gear 21; the insertion space 212 is a slot or a fifth through hole corresponding to the plug 311.

[0098] Alternatively, in some embodiments, see Figure 5 and Figure 6 A plug 311 is provided on the side wall of the first end of the first magnetic element 3; the insertion space 212 is a notch corresponding to the plug 311. The notch is opened in the wall of the fourth through hole 211 and extends along the extension direction of the fourth through hole 211. The notch at least penetrates the end face of the transmission gear 21 corresponding to the second end of the first magnetic element 3.

[0099] Among them, see Figure 5 If a plug 311 is provided on the side wall of the first end of the first magnetic element 3; and the insertion space 212 is a notch corresponding to the plug 311; then the number of plugs 311 can be two, and the two plugs 311 are located on opposite sides of the first end of the first magnetic element 3; the number of notches is also two, and the two notches are opened opposite on the wall of the fourth through hole 211.

[0100] When assembling the pot body assembly 1, the installation direction of the pot body assembly 1 can be adjusted so that the two plugs 311 are inserted into the two notches one by one. Then, press the pot body assembly 1 down until the first magnetic element 3 and the third magnetic element 6 are attracted together, thus realizing the connection between the transmission gear 21 and the first magnetic element 3. The first magnetic element 3 and the transmission gear 21 can rotate synchronously.

[0101] Or see Figure 6 If a plug 311 is provided on the side wall of the first end of the first magnetic element 3; the insertion space 212 is a notch corresponding to the plug 311; then the number of plugs 311 can be two, and the two plugs 311 are located on opposite sides of the first end of the first magnetic element 3; the number of notches can be an even number greater than 2, and the even number of notches are arranged at intervals along the circumference of the fourth through hole 211; the two plugs 311 can be selectively inserted into any two opposite notches among the even number of notches.

[0102] Since the even-numbered notches are arranged circumferentially along the fourth through hole 211, when assembling the pot body assembly 1, it is not necessary to adjust the installation direction of the pot body assembly 1 to match the plugs 311 with the notches one by one. Simply insert the pot body assembly 1 downwards, and when the first magnetic element 3 abuts against the transmission gear 21, slightly rotate the pot body assembly 1 to insert the two plugs 311 into the corresponding two notches. Then press the pot body assembly 1 downwards until the first magnetic element 3 and the third magnetic element 6 are attracted together, thus connecting the transmission gear 21 and the first magnetic element 3. The first magnetic element 3 and the transmission gear 21 can rotate synchronously. Therefore, the assembly operation of the pot body assembly 1 is more convenient and faster.

[0103] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cooking apparatus, characterized by, include: Pot body assembly (1); Base; The first magnetic element (3) is connected to the pot body assembly (1); The second magnetic component (4) is connected to the base; The third magnetic component (6) is magnetically attracted to the first magnetic component (3) and the second magnetic component (4) respectively, so that the pot body assembly (1) is axially limited to the base.

2. The cooking apparatus according to claim 1, characterized in that, The second magnetic element (4) and / or the first magnetic element (3) are provided with a receiving space (5), and the third magnetic element (6) is disposed in the receiving space (5).

3. The cooking apparatus according to claim 2, characterized in that, The base includes a drive assembly (2), the second magnetic element (4) is fixedly connected to the drive assembly (2), and the first magnetic element (3), the second magnetic element (4) and the drive assembly (2) can rotate synchronously.

4. The cooking apparatus according to claim 1, characterized in that, The third magnetic component (6) is a permanent magnet material component; Both the first magnetic component (3) and the second magnetic component (4) are made of soft magnetic material.

5. The cooking apparatus according to claim 3, characterized in that, The first magnetic component (3) has a first receiving groove; The first magnetic component (3) and the second magnetic component (4) are engaged with each other, and the groove wall of the first receiving groove and the second magnetic component (4) form the receiving space (5); or, The second magnetic component (4) is provided with a second receiving groove (41); The first magnetic component (3) and the second magnetic component (4) are engaged with each other, and the groove wall of the second receiving groove (41) and the first magnetic component (3) form the receiving space (5); or, The first magnetic component (3) has a third receiving groove; The second magnetic component (4) has a fourth receiving groove; the first magnetic component (3) and the second magnetic component (4) are fastened to each other, and the groove wall of the third receiving groove and the groove wall of the fourth receiving groove form the receiving space (5).

6. The cooking apparatus according to claim 5, characterized in that, If the second magnetic component (4) is provided with the second receiving groove (41); The cooking device further includes a limiting member (8), which is connected to the drive assembly (2) and / or the second magnetic member (4) for confining the third magnetic member (6) within the second receiving groove (41).

7. The cooking apparatus according to claim 6, characterized in that, The limiting member (8) is a plate structure, and the limiting member (8) is located between the first magnetic member (3) and the second magnetic member (4), and covers the second receiving groove (41); The third magnetic component (6) is magnetically attracted to the first magnetic component (3) through the limiting component (8); The limiting component (8) is made of soft magnetic material.

8. The cooking apparatus according to claim 7, characterized in that, The pot body assembly (1) includes a pot body (11) and a pot shaft (12) connected to the pot body (11); The first magnetic member (3) is provided with a first through hole; the second magnetic member (4) is provided with a second through hole (42), and the limiting member (8) is provided with a third through hole; the first through hole, the second through hole and the third through hole correspond to each other; The pot shaft (12) sequentially passes through the first through hole, the second through hole (42) and the third through hole.

9. The cooking device according to claim 8, characterized in that, The pot shaft (12) sequentially passes through the first through hole, the second through hole (42) and the third through hole along the mounting direction; The end of the pot shaft (12) is a tapered end, and the outer diameter of the tapered end gradually decreases along the mounting direction; and / or the second through hole (42) is a tapered hole, and the inner diameter of the tapered hole gradually decreases along the mounting direction.

10. The cooking device according to claim 8, characterized in that, The second accommodating groove (41) is an annular groove surrounding the outside of the second through hole (42); The third magnetic member (6) is a magnetic ring, and the magnetic ring is matched and arranged in the annular groove.

11. The cooking apparatus according to claim 10, wherein, Further comprising: A flexible member (7) is arranged in the second accommodating groove (41) and located between the groove bottom of the second accommodating groove (41) and the third magnetic member (6).

12. The cooking device according to claim 8, characterized in that, The driving assembly (2) comprises a transmission gear (21), and the transmission gear (21) is provided with a fourth through hole (211); The second magnetic member (4) is connected with the transmission gear (21), and the second accommodating groove (41) is exposed through the fourth through hole (211); The first end of the first magnetic member (3) is magnetically attracted and matched with the third magnetic member (6) through the fourth through hole (211), and the second end of the first magnetic member (3) is connected with the pot body (11) and extends out of the fourth through hole (211).

13. The cooking device according to claim 8, characterized in that, The driving assembly (2) comprises a transmission gear (21), and the transmission gear (21) is connected with the pot shaft (12); The second magnetic member (4) is connected with the transmission gear (21); The first magnetic member (3) is arranged between the second magnetic member (4) and the transmission gear (21), and the first magnetic member (3) is detachably connected with the transmission gear (21).

14. The cooking device according to claim 12, characterized in that, The first magnetic member (3) is detachably connected with the transmission gear (21), one of the first magnetic member (3) and the transmission gear (21) is provided with at least one plug-in space (212), and the other of the first magnetic member (3) and the transmission gear (21) is provided with at least one plug (311), and the plug (311) is plug-inly inserted into the corresponding plug-in space (212); The plug-in direction of the plug (311) and the plug-in space (212) is consistent with the axial direction of the pot body (11).

15. The cooking apparatus according to claim 14, wherein, If the plug (311) is arranged on the first magnetic member (3), the plug space (212) is arranged on the transmission gear (21); The second end of the first magnetic member (3) is provided with an outwardly extending protruding edge (31), and the protruding edge (31) is provided with the plug (311) extending towards the transmission gear (21); The plug space (212) is a slot or a fifth through hole corresponding to the plug (311); Alternatively, The side wall of the first end of the first magnetic member (3) is provided with the plug (311); The plug space (212) is a gap corresponding to the plug (311), the gap is formed on the hole wall of the fourth through hole (211) and extends along the extension direction of the fourth through hole (211), and the gap at least penetrates the end face of the transmission gear (21) corresponding to the second end of the first magnetic member (3).

16. The cooking apparatus according to claim 15, wherein, If the side wall of the first end of the first magnetic member (3) is provided with the plug (311); the plug space (212) is a gap corresponding to the plug (311); The number of plugs (311) is two, and the two plugs (311) are oppositely arranged on the two sides of the first end of the first magnetic member (3); The number of gaps is two, and the two gaps are oppositely arranged on the hole wall of the fourth through hole (211); Alternatively, The number of plugs (311) is two, and the two plugs (311) are oppositely arranged on the two sides of the first end of the first magnetic member (3); The number of gaps is an even number greater than 2, and the even number of gaps are arranged in pairs along the circumference of the fourth through hole (211); two plugs (311) can be selectively plugged into any two opposite gaps in the even number of gaps.

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