Cooking equipment

By designing a movable electrical connection module and a guide groove reset part, the problem of high assembly precision of the electrical connection module in the cooking device is solved, the surface cover is removable and the electrical connection is stable, and the function and convenience of the cooking device are expanded.

CN116982852BActive Publication Date: 2025-09-16GREE ELECTRIC APPLIANCES ZHONGSHAN SMALL HOUSEHOLD APPLIANCES MFG +1
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Patent Information

Application Number
CN202311073445.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-08-23
Publication Date
2025-09-16
Estimated Expiration
2043-08-23

AI Technical Summary

Technical Problem

In existing cooking devices, the electrical connection module between the panel and the main body has high assembly precision requirements, which can easily lead to poor contact and affect the use effect.

Method used

A movable first electrical connection module and a second electrical connection module fixed to the cover are designed to achieve electrical connection through guide grooves and reset parts, reducing assembly precision requirements. The modules are automatically separated when the cover is removed to avoid poor contact.

Benefits of technology

The detachable cover ensures stable electrical connection, expands the function of the cooking device, prevents water or foreign objects from entering, and improves service life and convenience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application relates to a cooking device, comprising: a main body; a cover detachably attached to the main body; a first electrical connection module movably mounted on the main body and controllably movable between a first position and a second position; and a second electrical connection module mounted on the cover. When the cover is separated from the main body, the first electrical connection module is located in the first position, separating the first and second electrical connection modules; and when the cover is attached to the main body, the first electrical connection module is located in the second position, electrically connecting the first and second electrical connection modules. In the above-mentioned cooking device, the first electrical connection module can be moved relative to the main body, thereby being positioned in accordance with the position of the second electrical connection module to ensure full contact with the second electrical connection module. This reduces the requirements for assembly accuracy and makes it less likely that the first and second electrical connection modules will experience poor contact during long-term use.
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Description

Technical Field

[0001] The present application relates to the technical field of cooking appliances, and in particular to cooking devices. Background Art

[0002] With the development of technology and the improvement of living standards, various kitchen appliances are widely used in people's lives, bringing convenience to people's lives. As a common cooking appliance, rice cookers can be used to steam and cook foods such as rice and porridge. To make cleaning more convenient, some rice cookers adopt a detachable cover design. Users can easily remove the cover from the main body and wash it separately.

[0003] However, as people's requirements for the functions of cooking appliances continue to increase, different sensors, display panels, operation panels and other electronic components need to be installed on the panel. The electronic components need to be electrically connected to the main body. Therefore, some cooking appliances are provided with detachable electrical connection modules on the panel and the main body respectively. The panel and the main body can be connected to each other through the two electrical connection modules to power the electronic components on the panel without affecting the removal of the cover.

[0004] However, the electrical connection module on the existing panel is fixedly connected to the panel, and the electrical connection module on the main body is also fixedly connected to the main body, which requires high assembly accuracy and is prone to poor contact between the two during long-term use. Summary of the Invention

[0005] Based on this, it is necessary to provide a cooking device to address the problem that the setting of the electrical connection module requires high assembly precision.

[0006] A cooking device comprising:

[0007] Main fuselage;

[0008] A cover detachably connected to the main body;

[0009] a first electrical connection module movably mounted on the main body and controllably movable between a first position and a second position; and

[0010] a second electrical connection module, mounted on the face cover;

[0011] Wherein, when the cover and the main body are separated from each other, the first electrical connection module is located at the first position, and the first electrical connection module and the second electrical connection module are separated from each other;

[0012] When the cover is matched with the main body, the first electrical connection module is located at the second position, and the first electrical connection module is electrically connected to the second electrical connection module.

[0013] In one embodiment, one of the first electrical connection module and the second electrical connection module is provided with a guide portion, and the other of the first electrical connection module and the second electrical connection module is provided with a guide groove, and the guide portion can be inserted into the guide groove; or

[0014] One of the surface cover and the first electrical connection module is provided with a guide portion, and the other of the surface cover and the first electrical connection module is provided with a guide groove, and the guide portion can be inserted into the guide groove.

[0015] In one embodiment, the guide groove is an inclined groove or an arc groove.

[0016] In one embodiment, the cooking device further includes a reset member, which is held between the main body and the first electrical connection module. The reset member can undergo recoverable deformation under the action of an external force, and is used to apply a force to the first electrical connection module to move it from the second position to the first position.

[0017] In one embodiment, the first electrical connection module includes a first conductive member, and the second electrical connection module includes a second conductive member;

[0018] When the first electrical connection module is electrically connected to the second electrical connection module, the second conductive member contacts the first conductive member.

[0019] In one embodiment, the main body has a shielding structure, and when the first electrical connection module is located at the first position, the first conductive member is located below the shielding structure.

[0020] In one embodiment, the first electrical connection module further comprises a first fixing member mounted on the main body, the first fixing member having a mounting portion and a matching portion adjacently disposed, the first conductive member being located at the mounting portion and partially extending into the matching portion;

[0021] When the cover is matched with the main body, the second electrical connection module is plugged into the matching portion, and the second conductive member contacts the first conductive member.

[0022] In one embodiment, the first conductive member includes:

[0023] A circuit board is located at the mounting portion;

[0024] a needle seat, disposed on a side of the circuit board facing away from the mating portion; and

[0025] A conductive pin is provided on a side of the circuit board facing the matching portion and extends into the matching portion, and the conductive pin is used for electrically connecting to the second conductive member.

[0026] In one embodiment, the cover is provided with a mounting slot, and the second electrical connection module further includes a second fixing member, one end of the second fixing member is inserted into the mounting slot, and the other end of the second fixing member extends out of the mounting slot;

[0027] One end of the second conductive member is embedded in one end of the second fixing member extending out of the installation slot, and the other end of the second conductive member extends out of the second fixing member and is located in the installation slot.

[0028] In one embodiment, the cooking device further includes a wire disposed on the cover, one end of the wire extending into the mounting groove to connect to the second conductive member.

[0029] In one embodiment, the face cover includes a face cover assembly and a hinge assembly, wherein the hinge assembly is mounted on the face cover assembly, and the face cover assembly is coupled to the main body via the hinge assembly, and the hinge assembly enables the face cover assembly to rotate relative to the main body;

[0030] The second electrical connection module is installed on the hinge assembly.

[0031] In the aforementioned cooking device, when the cover is mounted on the main body, the first and second electrical connection modules are electrically connected, thereby electrically connecting the cover and the main body and supplying power to the live components within the cover. When the cover is removed from the main body, the first and second electrical connection modules separate, making it easy to clean the cover. Furthermore, the first electrical connection module is movable relative to the main body, aligning with the position of the second electrical connection module to ensure full contact with the second electrical connection module. This reduces the requirements for assembly precision and reduces the likelihood of poor contact between the first and second electrical connection modules over extended use. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 FIG. 1 is a schematic diagram of a cooking device according to an embodiment of the present application.

[0033] Figure 2 for Figure 1 Schematic diagram of the cover of the cooking device shown.

[0034] Figure 3 This is a structural diagram of a first electrical connection module and a second electrical connection module in a separated state according to an embodiment of the present application.

[0035] Figure 4This is a structural diagram of a first electrical connection module and a second electrical connection module in an embodiment of the present application in a plugged-in state.

[0036] Figure 5 Schematic diagram of the structure of a first electrical connection module according to an embodiment of the present application.

[0037] Figure 6 for Figure 5 A schematic structural diagram of the first electrical connection module from another angle is shown.

[0038] Figure 7 for Figure 5 A schematic structural diagram of the first conductive member of the first electrical connection module is shown.

[0039] Figure 8 Schematic diagram of the structure of the second electrical connection module according to an embodiment of the present application.

[0040] Figure 9 for Figure 8 Schematic diagram of the assembly of the second conductive member of the second electrical connection module.

[0041] Figure 10 for Figure 8 The diagram shows the connection between the second conductive member and the wire of the second electrical connection module.

[0042] Figure 11 Schematic diagram of the internal structure of the second conductive member according to an embodiment of the present application.

[0043] Description of reference numerals:

[0044] 100. Cooking device; 10. Main body; 12. Outer shell; 14. Inner pot; 16. Support ring; 18. Shielding structure; 20. Surface cover; 21. Surface cover assembly; 212. Wire; 23. Hinge assembly; 232. Hinge cover; 232a. Mounting slot; 234. Wire baffle; 30. First electrical connection module; 32. First fixing member; 32a. Matching part; 32b. Mounting part; 32c. Guide slot; 32d. Resetting member mounting slot; 34. First conductive member; 341. Circuit board; 343. Conductive needle; 345. Needle holder; 40. Second electrical connection module; 41. Second fixing member; 43. Second conductive member; 45. Guide part; 50. Resetting member. DETAILED DESCRIPTION

[0045] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0046] In the description of this application, it should be understood that if the terms "length", "width", "thickness", "up", "down", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0047] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, if the term "plurality" appears, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0048] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connected," "fixed," etc., should be interpreted broadly. For example, these terms may refer to fixed connections, removable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; and internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0049] In this application, unless otherwise clearly specified and limited, if there is a description that a first feature is "on" or "below" a second feature, etc., it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium.

[0050] It should be noted that if an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be an intermediate element. If present, the terms "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0051] See Figure 1 and Figure 2 In one embodiment of the present application, a cooking device 100 is provided, including a main body 10 and a cover 20. The cover 20 is detachably mounted on the main body 10, so that a user can remove the cover 20 from the main body 10 for cleaning.

[0052] As described in the background art, although the detachable setting of the main body 10 and the cover 20 facilitates the cleaning of the cover 20, it is difficult to set electrical components such as temperature sensors and display panels on the cover 20, thereby limiting the function of the cooking device 100.

[0053] In order to solve the above problems, combined Figure 3 and Figure 4 As shown, the cooking device 100 of the present application further includes a first electrical connection module 30 and a second electrical connection module 40. The first electrical connection module 30 is mounted on the main body 10, and the second electrical connection module 40 is mounted on the cover 20. When the cover 20 is separated from the main body 10, the second electrical connection module 40 is separated from the first electrical connection module 30. When the cover 20 is attached to the main body 10, the second electrical connection module 40 is electrically connected to the first electrical connection module 30.

[0054] Specifically, in one embodiment, the cover 20 includes a cover assembly 21 and a hinge assembly 23. The hinge assembly 23 is mounted on the cover assembly 21. The cover assembly 21 is coupled to the main body 10 via the hinge assembly 23. The hinge assembly 23 enables the cover assembly 21 to rotate relative to the main body 10. The second electrical connection module 40 is mounted on the hinge assembly 23. In other embodiments, the second electrical connection module 40 may be disposed at other locations on the cover assembly 21, such as at an edge of the cover assembly 21 near the hinge assembly 23.

[0055] Thus, when the cover 20 is mounted on the main body 10, the first electrical connection module 30 and the second electrical connection module 40 are electrically connected, thereby electrically connecting the cover 20 to the main body 10 and providing power to the electrically charged components in the cover 20. When the cover 20 is removed from the main body 10, the first electrical connection module 30 and the second electrical connection module 40 are separated from each other, making it easy to clean the cover 20. This allows the cover 20 to be detached while expanding the functionality of the cooking device 100.

[0056] Furthermore, as described in the background technology, the existing first electrical connection module 30 is fixedly installed on the main body 10, and the second electrical connection module 40 is fixedly installed on the cover 20, which requires high assembly accuracy. During long-term use, it is also easy to cause poor contact between the first electrical connection module 30 and the second electrical connection module 40, affecting the normal use of the cooking device 100.

[0057] To address the aforementioned issues, the first electrical connection module 30 of the present application is movably mounted on the main body 10 and controllably movable between a first position and a second position. When the cover 20 is separated from the main body 10, the first electrical connection module 30 is in the first position, separating the first electrical connection module 30 from the second electrical connection module 40. When the cover 20 is mated to the main body 10, the first electrical connection module 30 is in the second position, electrically connecting the first electrical connection module 30 to the second electrical connection module 40.

[0058] In this way, the first electrical connection module 30 of the present application can be moved relative to the main body 10, so that it is in a corresponding position according to the position of the second electrical connection module 40 to fully contact the second electrical connection module 40, thereby reducing the requirements for assembly accuracy. During long-term use, it is not easy to cause poor contact between the first electrical connection module 30 and the second electrical connection module 40.

[0059] Please continue reading Figure 3 and Figure 4 The main body 10 includes an outer shell 12, a support ring 16 and an inner pot 14. The outer shell 12 has a accommodating cavity with an open top. The support ring 16 is installed on the edge of the outer shell 12 and circumferentially surrounds the open end of the accommodating cavity. The inner pot 14 can be detachably accommodated in the accommodating cavity for accommodating food.

[0060] Furthermore, a shielding structure 18 is provided on the main body 10. When the first electrical connection module 30 is in the first position, the first electrical connection module 30 is located below the shielding structure 18. Preferably, the shielding structure 18 is provided on the support ring 16. The shielding structure 18 and the support ring 17 can be integrally formed. In other embodiments, the shielding structure 18 can also be fixed to the support ring 16 by fasteners.

[0061] In order to realize the movement of the first electrical connection module 30, as shown in FIG. Figure 8 As shown, one of the first electrical connection module 30 and the second electrical connection module 40 is provided with a guide portion 45, as shown in FIG. Figure 5As shown, the other of the first and second electrical connection modules 30 and 40 is provided with a guide slot 32c, into which a guide portion 45 is inserted. The guide slot 32c is an inclined slot or a curved arc-shaped slot extending obliquely relative to the axial direction of the inner pot 14. In other embodiments, the guide portion 45 may be provided on the hinge assembly 23, while the guide slot 32c is provided on the first electrical connection module 30. The shape of the guide slot 32c is not limited and can be configured as needed.

[0062] In this way, when the second electrical connection module 40 is inserted into the first electrical connection module 30 along the axial direction of the inner pot 14, under the guidance of the guide groove 32c, the first electrical connection module 30 moves along the axial direction of the inner pot 14 and moves along the radial direction of the inner pot 14 toward the direction away from the inner pot 14, thereby switching from the first position to the second position.

[0063] Please continue reading Figure 3 and Figure 4 Furthermore, in some embodiments, the cooking device 100 also includes a reset member 50, which is held between the main body 10 and the first electrical connection module 30. The reset member 50 can undergo a recoverable deformation under the action of an external force, and is used to apply a force to the first electrical connection module 30 to move it from the second position to the first position.

[0064] Thus, when the second electrical connection module 40 is inserted into the first electrical connection module 30 along the axial direction of the inner pot 14, it pushes the first electrical connection module 30 from the first position to the second position, during which the return member 50 is in a compressed state. When the second electrical connection module 40 is separated from the first electrical connection module 3, the return member 50 returns to its initial state, and the first electrical connection module 30 is pushed back to the first position by the return member 50.

[0065] Please combine Figure 5 、 Figure 6 as well as Figure 7 As shown, in some embodiments, the first electrical connection module 30 includes a first fixing member 32 and a first conductive member 34. When in a first position, the first fixing member 32 is located below the shielding structure 18. The first fixing member 32 has a mounting portion 32b and a mating portion 32a adjacently disposed in a radial direction of the inner pot 14, with the mounting portion 32b located on a side of the mating portion 32a closer to the inner pot 14. The first conductive member 34 is confined to the mounting portion 32b and partially extends into the mating portion 32a. The second electrical connection module 40 can mate with the mating portion 32a to contact the first conductive member 34, thereby electrically connecting to the first conductive member 34.

[0066] As a preferred embodiment, the mounting portion 32b and the matching portion 32a are respectively inwardly recessed grooves, the first conductive member 34 is accommodated in the mounting portion 32b and extends into the matching portion 32a, and the second electrical connection module 40 can be plugged into the matching portion 32a to contact the first conductive member 34.

[0067] Furthermore, the first conductive member 34 includes a circuit board 341, conductive pins 343, and a pin holder 345. The circuit board 341 is a thin plate-like structure, housed within the mounting portion 32b and secured via screws or other fasteners. In a preferred embodiment, the thickness of the circuit board 341 extends generally radially along the inner pot 14, the length of the circuit board 341 extends generally axially along the inner pot 14, and the width of the circuit board 341 is generally tangential to the circumference of the inner pot 14.

[0068] The first conductive member 34 includes a plurality of conductive pins 343, all of which are spaced apart along a side of the circuit board 341 facing the mating portion 32a. One end of each conductive pin 343 is connected to the circuit board 341 by soldering, plugging, or other means. The other end of the conductive pin 343 extends along the circuit board 341 into the mating portion 32a for electrical connection to the second electrical connection module 40. In a preferred embodiment, all of the conductive pins 343 are spaced apart along the width of the circuit board 341. A pin holder 345 is provided on the side of the circuit board 341 facing away from the mating portion 32a for electrical connection to other electronic components on the main body 10.

[0069] Please combine Figure 9 、 Figure 10 as well as Figure 11 As shown, the hinge assembly 23 of the cover 20 includes a hinge cover 232 and a hinge module installed in the hinge cover 232. The hinge cover 232 is provided with a mounting groove 232a, and the second electrical connection module 40 is installed in the mounting groove 232a.

[0070] Specifically, the second electrical connection module 40 includes a second fixing member 41 and a second conductive member 43. The second fixing member 41 includes a first fixing portion and a second fixing portion, the first fixing portion being inserted into the mounting groove 232a, and the second fixing portion extending out of the mounting groove 232a. The second electrical connection module 40 includes a plurality of second conductive members 43, all of which are spaced apart along the length direction of the second fixing member 41. One end of each second conductive member 43 is embedded in the second fixing portion and exposed on the surface of the second fixing portion, and the other end of the second conductive member 43 extends out of the first fixing portion and is located in the mounting groove 232a. In this way, when the first electrical connection module 30 and the second electrical connection module 40 are mated with each other, the second conductive member 43 is electrically connected to the first conductive member 34.

[0071] In one embodiment, the cover assembly 21 includes a wire 212. One end of the wire 212 is connected to a live component on the cover assembly 21. The other end of the wire 212 extends into the mounting slot 232a and is connected to the second conductive member 43 via a plug-in terminal. In a preferred embodiment, the second conductive member 43 is injection molded into the second fixing member 41.

[0072] Furthermore, in one embodiment, the hinge assembly 23 further includes a wire baffle 234 , which is mounted on the hinge cover 232 and shields the mounting slot 232 a , thereby preventing the wire 212 extending into the mounting slot 232 a from being exposed to the external environment.

[0073] In this way, the first electrical connection module 30 includes a first conductive member 34, and the second electrical connection module 40 includes a second conductive member 43. When the face cover 20 is matched with the main body 10, the second electrical connection module 40 is plugged into the first electrical connection module 30, and the second conductive member 43 contacts the first conductive member 34 and is electrically connected to the first conductive member 34. The main body 10 is powered by the first electrical connection module 30, the second electrical connection module 40, and the wire 212 to supply power to the charged components installed on the face cover 20.

[0074] When the second electrical connection module 40 is separated from the first electrical connection module 30, the first electrical connection module 30 is in the first position, and the conductive pin 343 of the first conductive member 34 is located below the shielding structure 18. The shielding structure 18 provides a shielding and protective effect for the first conductive member 34, preventing water from dripping onto the first conductive member 34. The other end of the mating portion 32a is located outside the shielding structure 18 to facilitate the insertion of the second electrical connection module 40. After the second electrical connection module 40 is inserted into the first electrical connection module 30, the first electrical connection module 30 moves from the first position away from the inner pot 14 to the second position, and the first conductive member 34 extends out of the shielding structure 18 or is located at the lower edge of the shielding structure 18 to contact the second conductive member 43.

[0075] like Figure 8 As shown, in some embodiments, a guide portion 45 is provided at each end of the second fixing portion of the second electrical connection module 40 in the longitudinal direction. Figure 5 As shown, the first fixing member 32 of the first electrical connection module 30 has a guide slot 32c defined in at least one of its two sidewalls in the width direction of the circuit board 341. The guide slot 32c extends obliquely from the bottom to the top, away from the inner pot 14. When the second fixing member 41 is inserted into the matching portion 32a, the guide portion 45 is inserted into the matching portion 32a, driving the first fixing member 32 to move along a radial direction of the inner pot 14, away from the inner pot 14.

[0076] In one embodiment, combining Figure 3 、 Figure 4 as well as Figure 5As shown, the first fixing member 32 is provided with a reset member mounting groove 32d located at the top of the mounting portion 32b, one end of the reset member 50 is abutted against the support ring 16, and the other end of the reset member 50 extends into the reset member mounting groove 32d and abuts against the groove wall of the reset member mounting groove 32d along the thickness direction of the circuit board 341, thereby applying a thrust to the first fixing member 32 to move it from the second position to the first position.

[0077] The cooking device 100, through the provision of the first electrical connection module 30 and the second electrical connection module 40, achieves a detachable cover 20 while allowing for the installation of electrically conductive components such as a temperature sensor and a display panel on the cover 20. This expands the functionality of the cooking device 100 and makes it more intelligent and convenient to use. More importantly, the first electrical connection module 30 is movable between a first position and a second position. When the cover 20 is separated from the main body 10, the first conductive member 34 of the first electrical connection module 30 is shielded by the shielding structure 18, thereby preventing the intrusion of water or other foreign matter into the first electrical connection module 30. When the cover 20 is mated with the main body 10, the second electrical connection module 40 drives the first electrical connection module 30 to the second position, thereby electrically connecting with the first electrical connection module 30.

[0078] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0079] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A cooking device, characterized in that: include: Main body (10); A cover (20) is detachably connected to the main body (10); a first electrical connection module (30) movably mounted on the main body (10) and controllably movable between a first position and a second position, the first electrical connection module (30) comprising a first conductive member (34); and A second electrical connection module (40) is mounted on the cover (20), and the second electrical connection module (40) includes a second conductive member (43); The main body (10) has a shielding structure (18); when the cover (20) and the main body (10) are separated from each other, the first electrical connection module (30) is located at the first position, the first electrical connection module (30) and the second electrical connection module (40) are separated from each other, and the first conductive member (34) is located below the shielding structure (18); When the cover (20) is connected to the main body (10), the second electrical connection module (40) pushes the first electrical connection module (30) to move from the first position to the second position, the first electrical connection module (30) is electrically connected to the second electrical connection module (40), and the first conductive member (34) extends out of the shielding structure (18) or is located at the lower edge of the shielding structure (18) to contact the second conductive member (43).

2. The cooking device according to claim 1, wherein One of the first electrical connection module (30) and the second electrical connection module (40) is provided with a guide portion (45), and the other of the first electrical connection module (30) and the second electrical connection module (40) is provided with a guide groove (32c), and the guide portion (45) can be inserted into the guide groove (32c); or One of the surface cover (20) and the first electrical connection module (30) is provided with a guide portion (45), and the other of the surface cover (20) and the first electrical connection module (30) is provided with a guide groove (32c), and the guide portion (45) can be inserted into the guide groove (32c).

3. The cooking device according to claim 2, wherein: The guide groove (32c) is an inclined groove or an arc-shaped groove.

4. The cooking device according to claim 1, wherein The cooking device further comprises a reset member (50), the reset member (50) being held between the main body (10) and the first electrical connection module (30), the reset member (50) being capable of undergoing a recoverable deformation under the action of an external force, and being used to apply a force to the first electrical connection module (30) to move it from the second position to the first position.

5. The cooking device according to claim 1, wherein The first electrical connection module (30) further comprises a first fixing member (32) mounted on the main body (10), the first fixing member (32) having a mounting portion (32b) and a matching portion (32a) disposed adjacent to each other, the first conductive member (34) being located at the mounting portion (32b) and partially extending into the matching portion (32a); When the face cover (20) is matched with the main body (10), the second electrical connection module (40) is plugged into the matching portion (32a), and the second conductive member (43) contacts the first conductive member (34).

6. The cooking device according to claim 5, characterized in that The first conductive member (34) comprises: A circuit board (341) is located on the mounting portion (32b); A needle seat (345) is provided on a side of the circuit board (341) facing away from the matching portion (32a); and A conductive pin (343) is provided on a side of the circuit board (341) facing the matching portion (32a) and extends into the matching portion (32a). The conductive pin (343) is used to electrically connect to the second conductive member (43).

7. The cooking device according to claim 1, wherein The face cover (20) is provided with a mounting slot (232a), and the second electrical connection module (40) further includes a second fixing member (41), one end of the second fixing member (41) is inserted into the mounting slot (232a), and the other end of the second fixing member (41) extends out of the mounting slot (232a); One end of the second conductive member (43) is embedded in one end of the second fixing member (41) extending out of the installation slot (232a), and the other end of the second conductive member (43) extends out of the second fixing member (41) and is located in the installation slot (232a).

8. The cooking device according to claim 7, wherein: The cooking device further comprises a wire (212) provided on the cover (20), one end of the wire (212) extending into the installation groove (232a) to connect to the second conductive member (43).

9. The cooking device according to claim 1, wherein: The cover (20) includes a cover assembly (21) and a hinge assembly (23), wherein the hinge assembly (23) is mounted on the cover assembly (21), and the cover assembly (21) is connected to the main body (10) via the hinge assembly (23), and the hinge assembly (23) enables the cover assembly (21) to rotate relative to the main body (10); The second electrical connection module (40) is mounted on the hinge assembly (23).

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