Pot cover handle and cooking electric appliance

By optimizing the structural design of the pot lid handle, adopting a detachable bottom sealing plate and a force-bearing center layout, the problems of low assembly efficiency and inconvenient disassembly and assembly of existing automatic stir-fry pot handles have been solved, realizing a convenient assembly and maintenance process and ensuring stable installation of the handle.

CN223817455UActive Publication Date: 2026-01-23HANGZHOU ROBAM APPLIANCES CO LTD
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Patent Information

Application Number
CN202423314380.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2026-01-23
Estimated Expiration
2034-12-31

AI Technical Summary

Technical Problem

The existing automatic stir-fry pan lid and handle assembly efficiency is low and the overall disassembly and assembly are inconvenient. Motor maintenance requires disassembling and assembling all the internal parts of the shell structure. The unreasonable spatial layout makes the handle easy to tilt when installed.

Method used

A pot lid handle was designed, including a display control component and a drive component. The handle assembly structure is adopted. The bottom sealing plate is detachably connected to the handle housing to close the lower installation port and is detachably connected to the pot lid, which simplifies the assembly process. The bottom sealing plate serves as the main stress point, optimizing the spatial layout and ensuring that the handle is evenly stressed during installation.

Benefits of technology

It improves the assembly efficiency and ease of disassembly of the pot lid handle, simplifies the motor maintenance process, avoids affecting the disassembly and assembly of the display control components, and prevents the handle from tilting during installation, thus ensuring assembly quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of kitchen electric appliances, and discloses a pot cover handle and a cooking electric appliance, the pot cover handle comprises a display control assembly, a driving piece and a handle assembly, the handle assembly comprises a handle shell and a bottom sealing plate, and the handle shell is provided with a handheld part and a display part used for installing the display control assembly which are sequentially arranged in the length direction; a lower mounting opening is formed in the handle shell, and the lower mounting opening is located in the middle of the handle shell in the length direction; the driving piece is installed in the handle shell through the lower installation opening, the bottom sealing plate is detachably connected to the handle shell to seal the lower installation opening, and the bottom sealing plate is used for being detachably connected with a pot cover. According to the pot cover handle, the structure of the handle assembly is simplified, the assembling efficiency of the pot cover handle is improved, only the connection between the bottom sealing plate and the pot cover and the connection between the bottom sealing plate and the handle shell need to be disassembled when the driving piece is overhauled, the display control assembly does not need to be disassembled, and the pot cover handle is not prone to turning over during installation; and the assembly efficiency and the assembly quality of the cooking electric appliance are improved.
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Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to pot lid handles and cooking appliances. Background Technology

[0002] An automatic stir-fry wok is a kitchen appliance that automatically stirs food. A rotating spatula automatically turns the food in the wok, ensuring even heating and preventing sticking or burning. It boasts advantages such as high cooking efficiency, consistent flavor, and saves users cooking time. The spatula's rotation is driven by a motor, and its operating mode is set by a display control module. Existing automatic stir-fry woks typically have a handle on top of the lid. This handle has a sealed, handle-like housing to house the motor and display control module. Assembling the handle requires sequentially assembling the motor and control module from top to bottom, resulting in low assembly efficiency and inconvenient disassembly. When the motor needs servicing, all internal components of the handle-like housing must be disassembled, further complicating use. Moreover, the housing structure is complex, needing not only to accommodate the motor and control module but also to provide a handheld function and allow for mounting on the lid. The mounting bracket for the lid is often located on one side due to inefficient space allocation, making the handle prone to tipping over during installation. Utility Model Content

[0003] The first objective of this utility model is to provide a pot lid handle that can solve the problems of low assembly efficiency and inconvenient overall disassembly and assembly of the pot lid handle of existing automatic stir-fry pots, the need to disassemble and assemble all the internal parts of the housing structure to repair the motor, and the unreasonable spatial layout that makes the handle easy to tilt during installation.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] First, a pot lid handle is provided, including a display control component and a drive component. The pot lid handle also includes a handle assembly, which includes a handle housing and a bottom sealing plate. The handle housing has a hand-held portion and a display portion for mounting the display control component arranged sequentially along the length direction. The handle housing has a lower mounting opening located in the middle of the handle housing along the length direction. The drive component is mounted in the handle housing through the lower mounting opening. The bottom sealing plate is detachably connected to the handle housing to close the lower mounting opening. The bottom sealing plate is used for detachable connection with the pot lid.

[0006] As an optional structure of this utility model, the length of the bottom sealing plate extends along the length direction of the handle housing, and the width dimension of the bottom sealing plate is equal to the cross-sectional width dimension of the handle housing.

[0007] As an optional structure of this utility model, at least one side of the bottom sealing plate has multiple reinforcing ribs.

[0008] As an optional structure of this utility model, the plurality of reinforcing ribs includes a plurality of transverse reinforcing ribs and a plurality of longitudinal reinforcing ribs. The plurality of transverse reinforcing ribs are spaced apart along a first direction, and the plurality of longitudinal reinforcing ribs are spaced apart along a second direction. The first direction and the second direction form an angle, so that the transverse reinforcing ribs and the longitudinal reinforcing ribs are staggered and connected; and / or,

[0009] The bottom sealing plate is fitted to the pot lid, and the reinforcing rib is located on the side of the bottom sealing plate opposite to the pot lid.

[0010] As an optional structure of this utility model, the bottom sealing plate includes a main body and a mounting sleeve. The main body is detachably connected to the handle housing. The pot lid has a mounting hole, and the mounting sleeve passes through the mounting hole and is detachably connected to the pot lid.

[0011] As an optional structure of this utility model, the handle housing has a motor mounting cavity, the motor mounting cavity is connected to the lower mounting port, the drive member is disposed in the motor mounting cavity, and the drive member is detachably connected to the handle housing; the bottom sealing plate is used to seal the motor mounting cavity, and the side of the bottom sealing plate facing the motor mounting cavity abuts against the drive member, the bottom sealing plate is provided with a guide hole, and the output shaft of the drive member passes through the guide hole to extend to the outside of the handle housing.

[0012] As an optional structure of this utility model, the motor mounting cavity is provided with a plurality of first mounting posts extending axially along the output shaft of the drive member. The plurality of first mounting posts are arranged to form a limiting groove, the limiting groove facing the lower mounting opening. The drive member is partially embedded in the limiting groove through the lower mounting opening, and the base of the drive member is detachably connected to the first mounting posts.

[0013] As an optional structure of this utility model, the motor mounting cavity is provided with a plurality of second mounting posts, and the end of the second mounting post facing the bottom sealing plate is provided with a threaded hole. The bottom sealing plate is provided with a plurality of bottom sealing plate mounting holes, and the plurality of bottom sealing plate mounting holes and the plurality of threaded holes correspond one-to-one. The pot lid handle also includes a sealing plate connector, which is sequentially inserted into the bottom sealing plate mounting holes and the threaded holes to connect the bottom sealing plate and the handle housing.

[0014] As an optional structure of this utility model, the handheld part is provided with a grip groove, and a transverse grip part, a longitudinal connecting part and a transverse connecting part are respectively formed on the periphery of the grip groove. The transverse grip part and the transverse connecting part are respectively located on the upper and lower sides of the grip groove. The two ends of the longitudinal connecting part are respectively connected to the transverse grip part and the transverse connecting part. The transverse connecting part is disposed on one side of the lower mounting port.

[0015] The second objective of this utility model is to provide a cooking appliance with a lid handle that solves the problems of low assembly efficiency and inconvenient overall disassembly and assembly of the lid handle of existing automatic stir-fry pans, the need to disassemble all internal parts of the housing structure to repair the motor, and the unreasonable spatial layout that makes the handle easy to tilt during installation.

[0016] To achieve this objective, the present invention employs the following technical solution in another aspect:

[0017] Secondly, a cooking appliance is provided, including a pot lid handle as described above. The cooking appliance also includes a pot body and a pot lid that fits over the pot body, and the pot lid handle is detachably connected to the pot lid.

[0018] The beneficial effects of this utility model are:

[0019] The pot lid handle provided by this utility model includes a display control component, a drive component, and a handle assembly. The handle assembly includes a handle housing and a bottom sealing plate. The handle housing has a hand-held portion and a display portion for mounting the display control component, arranged sequentially along its length. A lower mounting opening is provided on the handle housing, through which the drive component is mounted. The bottom sealing plate is detachably connected to the handle housing to close the lower mounting opening, and also serves for detachable connection to the pot lid. The bottom sealing plate, while closing the lower mounting opening, also enables detachable connection to the pot lid, simplifying the structure of the handle assembly and eliminating the need for additional connecting parts to the pot lid, thus improving the assembly efficiency of the pot lid handle. When the drive component needs maintenance, the pot lid handle can be removed from the pot lid by disassembling the connection between the bottom sealing plate and the pot lid, and then the connection between the bottom sealing plate and the handle housing can be removed to access the drive component through the lower mounting opening for maintenance. The disassembly and maintenance process does not affect the display control component, eliminating the need for disassembly and reassembly of the display control component, making operation convenient. Furthermore, along the length direction, the lower mounting opening is located in the middle of the handle housing, so the bottom sealing plate is also located in the middle of the handle housing. When installing the pot lid handle, the bottom sealing plate is the main stress point of the entire pot lid handle during the assembly process of the bottom sealing plate and the pot lid. By arranging the main stress point at the approximate center position of the handle housing, the bottom sealing plate becomes the stress center, optimizing the overall spatial layout of the pot lid handle. During installation, the pot lid handle is subjected to more even force at both ends along the length direction, making it less prone to tilting, thereby ensuring the assembly quality.

[0020] The cooking appliance provided by this utility model has the aforementioned pot lid handle. The pot lid handle is easy to assemble, and the display control component does not need to be disassembled when the drive component is repaired. The bottom sealing plate, which serves as the center of force, optimizes the overall spatial layout of the pot lid handle, making it less likely to tilt during installation, thereby ensuring the assembly efficiency and quality of the cooking appliance. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the pot lid handle connecting to the pot lid provided in this embodiment of the utility model;

[0022] Figure 2 This is a structural disassembly diagram of the pot lid handle provided in this embodiment of the utility model. Figure 1 ;

[0023] Figure 3 This is a structural disassembly diagram of the pot lid handle provided in this embodiment of the utility model. Figure 2 .

[0024] In the picture:

[0025] 1. Handle assembly; 11. Handle housing; 112. Lower mounting port; 114. First mounting post; 116. Motor mounting cavity; 117. Second mounting post; 1171. Threaded hole; 118. Grip groove; 1181. Lateral grip part; 1182. Longitudinal connecting part; 1183. Lateral connecting part; 12. Bottom sealing plate; 121. Main body; 122. Mounting sleeve; 123. Reinforcing rib; 124. Guide hole; 125. Bottom sealing plate mounting hole; 126. Bottom sealing plate mounting post;

[0026] 2. Drive component; 21. Base; 211. Base mounting hole;

[0027] 3. Display control components;

[0028] 4. Sealing plate connectors;

[0029] 100. Pot lid. Detailed Implementation

[0030] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0031] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0033] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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 limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0034] like Figures 1 to 3 As shown, this utility model embodiment first provides a pot lid handle, which is installed on the pot lid 100 of a cooking appliance. The cooking appliance includes, but is not limited to, an automatic stir-fry pot with an automatic food stirring function.

[0035] The pot lid handle includes a display control component 3 and a drive component 2. The drive component 2 is used to drive the operating parts of the cooking appliance, such as the stirring spatula (not shown in the figure), and the display control component 3 is used for the user to set the working mode of the cooking appliance. The pot lid handle also includes a handle assembly 1, which includes a handle housing 11 and a bottom sealing plate 12. The handle housing 11 has a hand-held part arranged sequentially along its length and a display part for mounting the display control component 3, making it convenient for the user to hold the hand-held part from one end and interact with the display part from the other end. A lower mounting opening 112 is provided on the handle housing 11, through which the drive component 2 is mounted inside the handle housing 11. The bottom sealing plate 12 is detachably connected to the handle housing 11 to close the lower mounting opening 112, and the bottom sealing plate 12 is used for detachable connection with the pot lid 100. The bottom sealing plate 12 closes the lower mounting opening 112 while also enabling detachable connection with the pot lid 100, simplifying the structure of the handle assembly 1, eliminating the need for additional connecting parts to the pot lid 100, and improving the assembly efficiency of the pot lid handle. When the drive component 2 needs maintenance, the pot lid handle can be removed from the pot lid 100 by disassembling the connection between the bottom sealing plate 12 and the pot lid 100. Then, the connection between the bottom sealing plate 12 and the handle housing 11 can be removed, allowing maintenance of the drive component 2 through the lower mounting port 112. The disassembly and maintenance process will not affect the display control component 3, and there is no need to disassemble the display control component 3, making the operation convenient. Moreover, along the length direction, the lower mounting port 112 is located in the middle of the handle housing 11, so the bottom sealing plate 12 is also located in the middle of the handle housing 11. When installing the pot lid handle, the bottom sealing plate 12 is the main stress point of the entire pot lid handle during the assembly process of the bottom sealing plate 12 and the pot lid 100. By arranging the main stress point at the approximate center position of the handle housing 11, the bottom sealing plate 12 becomes the stress center, optimizing the overall spatial layout of the pot lid handle. During installation, the pot lid handle is subjected to more even force at both ends along the length direction, making it less prone to tilting, thereby ensuring the assembly quality.

[0036] The bottom sealing plate 12 extends along the length of the handle housing 11, and its width is equal to the cross-sectional width of the handle housing 11. Therefore, the bottom sealing plate 12 can form a large enough gripping area, providing more stable support for the entire lid handle after being installed on the lid 100. As a force transmitter, the large mounting area of ​​the bottom sealing plate 12 reduces the shaking of the lid handle when the user holds the lid handle and flips the lid 100.

[0037] To increase the structural strength of the bottom sealing plate 12, at least one side of the bottom sealing plate 12 has multiple reinforcing ribs 123. The reinforcing ribs 123 protrude from the side surface of the bottom sealing plate 12, significantly enhancing its strength and rigidity without increasing its thickness, thereby improving its load-bearing capacity and increasing its tensile, bending, compressive, and torsional resistance, ensuring that the pot lid handle will not deform under long-term use. The bottom sealing plate 12 can be made of injection molded material, and the reinforcing ribs 123 are integrally molded through injection molding.

[0038] Specifically, the multiple reinforcing ribs 123 include multiple transverse reinforcing ribs and multiple longitudinal reinforcing ribs. The transverse reinforcing ribs are spaced apart along a first direction, and the longitudinal reinforcing ribs are spaced apart along a second direction. The first and second directions form an angle, so that the transverse and longitudinal reinforcing ribs are staggered and connected. For example, in this embodiment, the first direction is the length direction of the bottom sealing plate 12, and the second direction is the width direction of the bottom sealing plate 12.

[0039] To minimize the overall height of the cooking appliance and make its structure more compact, the bottom sealing plate 12 is fitted to the pot lid 100, and the reinforcing rib 123 is located on the side of the bottom sealing plate 12 away from the pot lid 100. The side of the bottom sealing plate 12 facing the pot lid 100 does not have the reinforcing rib 123 to avoid scratching between the two during assembly.

[0040] The bottom sealing plate 12 includes a main body 121 and a mounting sleeve 122. The main body 121 is detachably connected to the handle housing 11, and a reinforcing rib 123 is provided on the main body 121. The mounting sleeve 122 extends downward from the main body 121. The pot lid 100 has a mounting hole, and the mounting sleeve 122 passes through the mounting hole and is detachably connected to the pot lid 100, facilitating a transmission connection with the stirring spatula below the pot lid 100. The mounting sleeve 122 has external threads, facilitating a threaded connection with the pot lid 100 and making it easy to assemble and disassemble.

[0041] The handle housing 11 has a motor mounting cavity 116, which connects to the lower mounting port 112. The drive component 2 is disposed within the motor mounting cavity 116 and is detachably connected to the handle housing 11. A bottom sealing plate 12 seals the motor mounting cavity 116, and the side of the bottom sealing plate 12 facing the motor mounting cavity 116 abuts against the drive component 2. Since the drive component 2 is mounted on the handle housing 11, the bottom sealing plate 12 only provides partial support for the drive component 2, which greatly reduces the weight exerted by the drive component 2 on the bottom sealing plate 12 and avoids deformation of the bottom sealing plate 12 due to excessive weight of the drive component 2. A guide hole 124 is provided on the bottom sealing plate 12, and the output shaft of the drive component 2 passes through the guide hole 124 to extend to the outside of the handle housing 11, facilitating transmission connection with the stirring shovel below.

[0042] To facilitate the installation of the drive component 2, the motor mounting cavity 116 is provided with multiple first mounting posts 114 extending axially along the output shaft of the drive component 2. These first mounting posts 114 are arranged to form a limiting groove, which faces the lower mounting opening 112. The drive component 2 is partially embedded in the limiting groove through the lower mounting opening 112, and the base of the drive component 2 is detachably connected to the first mounting posts 114. This bottom-up installation method allows for easy installation and removal of the drive component 2 by opening the bottom sealing plate 12 through the lower mounting opening 112. The limiting groove formed by the multiple first mounting posts 114 limits the drive component 2, ensuring that the drive shaft of the drive component 2 and the stirring spatula of the cooking appliance are coaxially aligned.

[0043] For example, as shown in the figure, a limiting groove is formed by four first mounting posts 114. To further fix the position of the drive member 2, the ends of the first mounting posts 114 are provided with mounting threaded holes, and the base 21 of the drive member 2 is provided with base mounting holes 211, which correspond to the mounting threaded holes. The pot lid handle also includes a plurality of fastening screws, which pass through the base mounting holes 211 from bottom to top to connect to the mounting threaded holes.

[0044] The motor mounting cavity 116 is provided with multiple second mounting posts 117. Each second mounting post 117 has a threaded hole 1171 at its end facing the bottom sealing plate 12. The bottom sealing plate 12 has corresponding bottom sealing plate mounting holes 125, with each hole corresponding to a threaded hole 1171. The pot lid handle also includes a sealing plate connector 4, which passes sequentially through the bottom sealing plate mounting holes 125 and the threaded holes 1171 to connect the bottom sealing plate 12 and the handle housing 11. The sealing plate connector 4 can be bolted, facilitating the removal of the bottom sealing plate 12 from bottom to top.

[0045] In embodiments where the space layout within the motor mounting cavity 116 makes it inconvenient to install a second mounting post 117, a bottom sealing plate mounting post 126 is provided on the inner side of the bottom sealing plate 12, extending within the motor mounting cavity 116. The bottom sealing plate mounting post 126 also has a bottom sealing plate mounting hole 125, through which the sealing plate connector 4 passes to connect to the handle housing 11.

[0046] In one embodiment, the handheld part has a grip groove 118, and a transverse grip portion 1181, a longitudinal connecting portion 1182, and a transverse connecting portion 1183 are formed on the periphery of the grip groove 118. The transverse grip portion 1181 and the transverse connecting portion 1183 are located on the upper and lower sides of the grip groove 118, respectively. The two ends of the longitudinal connecting portion 1182 are connected to the transverse grip portion 1181 and the transverse connecting portion 1183, respectively. The transverse connecting portion 1183 is disposed on one side of the lower mounting opening 112. The user's hand passes through the grip groove 118 and grips the transverse grip portion 1181, providing a comfortable grip. The longitudinal connecting portion 1182 and the transverse connecting portion 1183 provide support for the transverse grip portion 1181, resulting in a more stable layout for the handheld part. Moreover, when the user grips the handheld part, the transverse connecting portion 1183 can bear part of the force, reducing the stress on the bottom sealing plate 12 and making the bottom sealing plate 12 less prone to deformation.

[0047] This utility model embodiment further provides a cooking appliance, which includes the aforementioned pot lid handle. The cooking appliance includes, but is not limited to, an automatic stir-fry pan with an automatic food stirring function. The cooking appliance also includes a pot body and a pot lid 100 that fits over the pot body. The pot lid handle is detachably connected to the pot lid 100. The handle assembly 1 of the pot lid handle includes a handle housing 11 and a bottom sealing plate 12. The handle housing 11 has a hand-held portion and a display portion for mounting a display control component 3, arranged sequentially along its length. A lower mounting opening 112 is provided on the handle housing 11. The driving component 2 is mounted inside the handle housing 11 through the lower mounting opening 112. The bottom sealing plate 12 is detachably connected to the handle housing 11 to close the lower mounting opening 112, and the bottom sealing plate 12 is detachably connected to the pot lid 100. While closing the lower mounting opening 112, the bottom sealing plate 12 also functions to achieve a detachable connection with the pot lid 100, simplifying the structure of the handle assembly 1, eliminating the need for additional connecting parts to the pot lid 100, and improving the assembly efficiency of the pot lid handle. When the drive component 2 needs maintenance, the lid handle can be removed from the lid 100 by disassembling the connection between the bottom sealing plate 12 and the lid 100. Then, the connection between the bottom sealing plate 12 and the handle housing 11 can be removed, allowing maintenance of the drive component 2 through the lower mounting port 112. The disassembly and maintenance process will not affect the display control component 3, and there is no need to disassemble the display control component 3, making the operation convenient. Moreover, along the length direction, the lower mounting port 112 is located in the middle of the handle housing 11, so the bottom sealing plate 12 is also located in the middle of the handle housing 11. When installing the lid handle, the bottom sealing plate 12 is the main stress point of the entire lid handle during the assembly process of the bottom sealing plate 12 and the lid 100. By arranging the main stress point at the approximate center position of the handle housing 11, the bottom sealing plate 12 becomes the stress center, optimizing the overall spatial layout of the lid handle. During installation, the lid handle is subjected to more even force at both ends along the length direction, making it less prone to tilting, thereby ensuring the assembly efficiency and quality of the cooking appliance.

[0048] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A pot lid handle, comprising a display control component (3) and a drive component (2), characterized in that, The pot lid handle also includes a handle assembly (1), which includes a handle housing (11) and a bottom sealing plate (12). The handle housing (11) has a hand-held part arranged sequentially along the length direction and a display part for mounting the display control component (3). The handle housing (11) has a lower mounting port (112) located in the middle of the handle housing (11) along the length direction. The driving component (2) is installed in the handle housing (11) through the lower mounting port (112). The bottom sealing plate (12) is detachably connected to the handle housing (11) to close the lower mounting port (112). The bottom sealing plate (12) is detachably connected to the pot lid (100).

2. The pot lid handle according to claim 1, characterized in that, The length of the bottom sealing plate (12) extends along the length direction of the handle housing (11), and the width dimension of the bottom sealing plate (12) is equal to the cross-sectional width dimension of the handle housing (11).

3. The pot lid handle according to claim 1, characterized in that, The bottom sealing plate (12) has at least one side having multiple reinforcing ribs (123).

4. The pot lid handle according to claim 3, characterized in that, The plurality of reinforcing ribs (123) include a plurality of transverse reinforcing ribs and a plurality of longitudinal reinforcing ribs. The plurality of transverse reinforcing ribs are spaced apart along a first direction, and the plurality of longitudinal reinforcing ribs are spaced apart along a second direction. The first direction and the second direction form an angle, so that the transverse reinforcing ribs and the longitudinal reinforcing ribs are staggered and connected; and / or, The bottom sealing plate (12) is fitted to the pot lid (100), and the reinforcing rib (123) is located on the side of the bottom sealing plate (12) away from the pot lid (100).

5. The pot lid handle according to claim 1, characterized in that, The bottom sealing plate (12) includes a main body (121) and a mounting sleeve (122). The main body (121) is detachably connected to the handle housing (11). The pot lid (100) has a mounting hole. The mounting sleeve (122) passes through the mounting hole and is detachably connected to the pot lid (100).

6. The pot lid handle according to claim 1, characterized in that, The handle housing (11) has a motor mounting cavity (116) inside, the motor mounting cavity (116) is connected to the lower mounting port (112), the drive member (2) is disposed in the motor mounting cavity (116), and the drive member (2) is detachably connected to the handle housing (11); the bottom sealing plate (12) is used to seal the motor mounting cavity (116), and the bottom sealing plate (12) abuts against the drive member (2) on the side facing the motor mounting cavity (116), the bottom sealing plate (12) is provided with a guide hole (124), and the output shaft of the drive member (2) passes through the guide hole (124) to extend to the outside of the handle housing (11).

7. The pot lid handle according to claim 6, characterized in that, The motor mounting cavity (116) is provided with a plurality of first mounting posts (114) extending axially along the output shaft of the drive member (2). The plurality of first mounting posts (114) surround each other to form a limiting groove. The limiting groove faces the lower mounting port (112). The drive member (2) is partially embedded in the limiting groove through the lower mounting port (112), and the base of the drive member (2) is detachably connected to the first mounting posts (114).

8. The pot lid handle according to claim 6, characterized in that, The motor mounting cavity (116) is provided with a plurality of second mounting posts (117). The second mounting posts (117) have threaded holes (1171) at one end facing the bottom sealing plate (12). The bottom sealing plate (12) has a plurality of bottom sealing plate mounting holes (125) corresponding to each other. The plurality of bottom sealing plate mounting holes (125) and the plurality of threaded holes (1171) correspond one-to-one. The pot lid handle also includes a sealing plate connector (4). The sealing plate connector (4) is sequentially inserted into the bottom sealing plate mounting holes (125) and the threaded holes (1171) to connect the bottom sealing plate (12) and the handle housing (11).

9. The pot lid handle according to claim 1, characterized in that, The handheld part is provided with a grip groove (118). A horizontal grip part (1181), a vertical connecting part (1182), and a horizontal connecting part (1183) are formed on the periphery of the grip groove (118). The horizontal grip part (1181) and the horizontal connecting part (1183) are located on the upper and lower sides of the grip groove (118), respectively. The two ends of the vertical connecting part (1182) are connected to the horizontal grip part (1181) and the horizontal connecting part (1183), respectively. The horizontal connecting part (1183) is provided on one side of the lower mounting port (112).

10. A cooking appliance, characterized in that, The cooking appliance includes a pot lid handle as described in any one of claims 1-9, and further includes a pot body and a pot lid (100) covering the pot body, wherein the pot lid handle is detachably connected to the pot lid (100).