Pot cover handle and cooking electric appliance

Abstract

The utility model belongs to the technical field of kitchen appliances, and discloses a pot cover handle and a cooking appliance, the pot cover handle comprises a power supply assembly, a control display assembly and a driving assembly, the pot cover handle further comprises a shell assembly, the shell assembly comprises an integrally formed shell, and a plurality of mounting bins with mounting ports are formed in the shell; the power source assembly, the control display assembly and the driving assembly are installed in the multiple installation bins respectively, the length of the shell extends in the first direction, and the width of any section of the shell is equal in the length direction. The pot cover handle is provided with the integrally-formed shell, the shell structure facilitates mold machining, the assembling efficiency is improved, and the machining cost of the cooking electric appliance with the pot cover handle is reduced.

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 the motor and battery powering it are housed within the handle. In addition, automatic stir-fry woks typically feature a touchscreen display for user operation, allowing users to easily set different cooking times and spatula speeds for different ingredients. The control circuit board for the display is also usually integrated into the handle, combining the handle, battery, and display module. The handle is mounted on the lid. The handle generally consists of two interlocking half-shell structures, with the motor, battery, and control circuit board housed within the cavities of these half-shells. Assembly requires disassembling the two half-shells, installing the internal structural components in their corresponding positions within the shell, and then reassembling the two half-shells. This assembly process is complex. Furthermore, the high precision required for the manufacturing of the two half-shells results in high processing costs for the handle. Utility Model Content

[0003] The first objective of this invention is to provide a pot lid handle that solves the problem that the existing automatic stir-fry pot lid handle consists of two interlocking half-shell structures, resulting in a complex assembly process and high processing costs.

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

[0005] First, a pot lid handle is provided, including a power supply component, a control and display component, and a drive component. The pot lid handle also includes a housing component, which includes an integrally formed housing. Multiple mounting compartments with mounting openings are formed inside the housing. The power supply component, the control and display component, and the drive component are respectively installed in the multiple mounting compartments. The length of the housing extends along a first direction, and the width of any cross-section of the housing is equal along the length direction.

[0006] As an optional structure of this utility model, the shell has a front end face and a rear end face at both ends along its length, and the front end face and / or the rear end face are both planar; and / or,

[0007] Along both sides of the height direction, the shell has an upper top surface and a lower bottom surface, the lower bottom surface is attached to the pot lid, and the upper top surface and / or the lower bottom surface are both planes.

[0008] As an optional structure of this utility model, the housing includes a handheld part and a display part arranged sequentially along the length direction, the control display component and the driving component are disposed in the display part, and the power supply component is disposed in the handheld part;

[0009] The length of the handheld part is L1, and the length of the display part is L2. L1 and L2 are equal, or the difference between L1 and L2 is less than a preset value.

[0010] As an optional structure of this utility model, one of the plurality of mounting compartments is a display component mounting compartment. The display component mounting compartment is used to accommodate the control display component, which includes a display screen. The mounting opening of the display component mounting compartment is opened on the upper top surface of the display part. The mounting opening is recessed into the upper top surface of the display part. The display screen is disposed at the mounting opening of the display component mounting compartment and does not protrude from the upper top surface of the handheld part.

[0011] As an optional structure of this utility model, the handheld part has a grip groove that extends through the width direction, and a notch is provided below the display part. The grip groove and the notch are respectively located at both ends of the housing along the length direction.

[0012] As an optional structure of this utility model, the handheld part includes a horizontal handheld part and a connecting part. The horizontal handheld part is located above the grip groove and extends along the length direction. The horizontal handheld part is connected between the display part and the connecting part. The connecting part is located on one side of the grip groove and extends along the height direction of the housing.

[0013] As an optional structure of this utility model, the handheld part further includes a reinforcing part, which is disposed above and below the grip groove along the height direction of the housing and at intervals from the transverse handheld part, and the reinforcing part is connected between the display part and the connecting part.

[0014] As an optional structure of this utility model, the lateral hand-held part is a rectangular shell structure, and a gripping arc surface is formed between any two adjacent side surfaces of the rectangular shell structure.

[0015] As an optional structure of this utility model, the mounting compartment includes a display component mounting compartment for accommodating the control display component, a drive component mounting compartment for accommodating the drive component, and a power component mounting compartment for accommodating the power component. The mounting ports of the display component mounting compartment, the drive component mounting compartment, and the power component mounting compartment are respectively opened on three different side walls of the housing.

[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 housing assembly, a power supply assembly, a control and display assembly, and a drive assembly. The housing assembly includes an integrally formed housing with multiple mounting compartments having mounting openings. The power supply assembly, control and display assembly, and drive assembly are respectively installed in the multiple mounting compartments. The length of the housing extends along a first direction, and the width of any cross-section of the housing is equal along the length direction. When assembling the pot lid handle, the power supply assembly, control and display assembly, and drive assembly are simply placed into their respective mounting compartments and installed. The installation of the components does not affect each other, the assembly method is simple, and there is no need to disassemble the housing, thus simplifying the assembly process of the pot lid handle. The housing extends along the length direction, and the width of any cross-section along the length direction is equal. The housing structure is simple, without complex structures such as irregular shapes or protrusions, which is conducive to one-piece molding. The assembly process does not require alignment between the housings, the housing machining precision requirements are relatively low, thereby reducing the processing cost of the pot lid handle.

[0020] The cooking appliance provided by this utility model has the aforementioned pot lid handle. The pot lid handle improves assembly efficiency and reduces the overall processing cost of the cooking appliance through an integrally molded shell. Attached Figure Description

[0021] Figure 1 This is a structural disassembly diagram of the pot lid handle provided in this embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the shell provided in an embodiment of the present utility model;

[0023] Figure 3 This is a structural cross-sectional view of the shell provided in an embodiment of the present utility model;

[0024] Figure 4 This is a partial structural schematic diagram of the cooking appliance provided in this embodiment of the utility model.

[0025] In the picture:

[0026] 1. Housing assembly; 11. Housing; 111. Handhold; 1111. Lateral handhold; 1112. Connecting part; 1113. Grip groove; 1114. Reinforcing part; 1115. Grip arc surface; 1116. Groove; 112. Display part; 114. Power assembly mounting compartment; 115. Display assembly mounting compartment; 116. Driver assembly mounting compartment; 117. Notch; 12. Cover;

[0027] 2. Power supply assembly; 3. Control and display assembly; 31. Display screen; 4. Driver assembly;

[0028] 100. Pot lid. Detailed Implementation

[0029] 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.

[0030] 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.

[0031] 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.

[0032] 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.

[0033] 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.

[0034] The pot lid handle includes a power supply component 2, a control and display component 3, and a drive component 4. The pot lid handle also includes a housing component 1, which comprises an integrally formed housing 11. Multiple mounting compartments with mounting openings are formed within the housing 11. The power supply component 2, control and display component 3, and drive component 4 are respectively installed in the multiple mounting compartments. The length of the housing 11 extends along a first direction, and the width of any cross-section of the housing 11 is equal along this length. When assembling the pot lid handle, the power supply component 2, control and display component 3, and drive component 4 are simply placed into their respective mounting compartments and installed. The installation of the components does not affect each other, making the assembly method simple and eliminating the need to disassemble the housing 11, thus simplifying the assembly process of the pot lid handle. The housing 11 extends entirely along its length, and the width of any cross-section along this length is equal. The housing 11 has a simple structure, without irregular shapes or protrusions, which facilitates integral molding. The assembly process does not require alignment between the housings, and the machining precision requirements for the housing 11 are relatively low, thereby reducing the processing cost of the pot lid handle.

[0035] The control and display component 3 is used by the user to set the working mode of the cooking appliance, such as cooking time and stirring speed; the drive component 4 is used to drive the operating parts of the cooking appliance, such as the stirring spatula; and the power supply component 2 provides power to the control and display component 3 and the drive component 4. The one-piece molded shell 11 is made of plastic and is processed by injection molding or by metal casting, which is a relatively simple processing technology.

[0036] In one embodiment, the housing assembly 1 further includes multiple covers 12, each corresponding to a different mounting compartment. The covers 12 are detachably connected to the housing 11 to seal the mounting opening. After the power supply assembly 2, the control and display assembly 3, and the drive assembly 4 are placed into their respective mounting compartments, the corresponding covers 12 are then closed to increase the sealing of the mounting compartments. It should be noted that the shapes of the corresponding mounting compartments and covers 12 may vary depending on the appearance of the power supply assembly 2, the control and display assembly 3, and the drive assembly 4, and are not limited to the figures in this embodiment.

[0037] Along its length, the housing 11 has a front end face and a rear end face, both of which are planar. Exemplarily, in this embodiment, both the front end face and the rear end face of the housing 11 are planar.

[0038] Along both sides of the height direction, the shell 11 has an upper top surface and a lower bottom surface, with the lower bottom surface fitting against the pot lid 100. Both the upper top surface and / or the lower bottom surface are planar. Exemplarily, in this embodiment, both the upper top surface and the lower bottom surface of the shell 11 are planar. The planar structure facilitates integral molding, simplifies the model structure, and reduces processing costs.

[0039] The housing 11 includes a handheld portion 111 and a display portion 112 arranged sequentially along its length. A control display component 3 and a drive component 4 are disposed on the display portion 112, and a power supply component 2 is disposed on the handheld portion 111. The handheld portion 111 is used for holding. Separating the handheld portion 111 and the display portion 112 makes it more convenient to use, and operations in the display portion 112 area do not interfere with the hand's grip on the handheld portion 111. The length of the handheld portion 111 is L1, and the length of the display portion 112 is L2. L1 and L2 are equal, or the difference between L1 and L2 is less than a preset value. That is, the length of the handheld portion 111 is equal to the length of the display portion 112, or, when the preset value is small, the length of the handheld portion 111 and the display portion 112 are approximately equal. This results in better mold structure stability for the integrally molded housing 11, and the housing 11 formed by injection molding or casting has a uniform wall thickness, reducing processing defects. This embodiment does not limit the preset value.

[0040] One of the multiple mounting compartments is a display component mounting compartment 115, which is used to house the control display component 3. In one embodiment, the control display component 3 includes a display screen 31. The mounting port of the display component mounting compartment 115 is located on the top surface of the display unit 112, allowing the user to view and operate the display screen 31 from above. The mounting port of the display screen 31 is recessed into the top surface of the display unit 112. The display screen 31 is positioned at the mounting port of the display component mounting compartment 115 and does not protrude from the top surface of the handheld part 111. This design of the display screen 31 is more aesthetically pleasing and avoids accidental touches when the hand is holding the handheld part 111, thus improving hand comfort.

[0041] The handle 111 has a grip groove 1113 extending through the width direction. The user's hand passes through the grip groove 1113 and grips the handle 111, allowing them to flip the lid 100 using the lid handle to open or close it. A notch 117 is provided below the display unit 112. The grip groove 1113 and the notch 117 are located at opposite ends of the housing 11 along its length. The notch 117 saves material, reducing the material usage and weight of the one-piece molded housing 11. Furthermore, the notch 117 and grip groove 1113 ensure a certain degree of structural symmetry at both ends of the housing 11 along its length, guaranteeing good stability during one-piece molding and preventing processing defects such as cracking caused by insufficient filling or poor wall thickness distribution during injection molding or casting.

[0042] The handheld part 111 includes a horizontal handheld part 1111 and a connecting part 1112. The horizontal handheld part 1111 is located above the grip groove 1113 and extends along the length direction. The horizontal handheld part 1111 connects the display part 112 and the connecting part 1112. The connecting part 1112 is located on one side of the grip groove 1113 and extends along the height direction of the housing 11. The horizontal handheld part 1111 and the connecting part 1112 are in a "7" shape, which makes the grip more comfortable.

[0043] To further improve the structural stability of the one-piece molded housing 11, the handgrip 111 also includes a reinforcing portion 1114. The reinforcing portion 1114 is disposed above and below the grip groove 1113 at intervals along the height direction of the housing 11 and the transverse handgrip 1111. The reinforcing portion 1114 connects the display portion 112 and the connecting portion 1112. The reinforcing portion 1114 further improves the injection molding stability of the housing 11 and ensures the structural strength of the housing assembly 1.

[0044] A reinforcing part 1114 is disposed above the lid 100. The reinforcing part 1114 is disposed close to the lid 100, reducing the gap between the lid handle and the lid 100 and lowering the overall height of the cooking appliance. The side of the reinforcing part 1114 facing the lid 100 has a recessed groove 1116 to form a heat insulation space. The heat insulation space can prevent the heat of the lid 100 from being transferred to the lid handle, thereby preventing the handle part 111 from getting too hot and causing burns, and also reducing high-temperature deformation of the shell 11.

[0045] The horizontal handle 1111 has a rectangular shell structure, and a gripping arc surface 1115 is formed between any two adjacent side surfaces of the rectangular shell structure. The gripping arc surface 1115 further improves the grip feel. Even when the cooking appliance is relatively heavy, the gripping arc surface 1115 can increase hand comfort and avoid excessive local grip pressure on the hand caused by sharp prisms. Moreover, the presence of the gripping arc surface 1115 can reduce processing defects such as insufficient filling and facilitate demolding of the shell 11.

[0046] In this embodiment, the mounting compartment includes a display component mounting compartment 115 for accommodating the control display component 3, a drive component mounting compartment 116 for accommodating the drive component 4, and a power component mounting compartment 114 for accommodating the power supply component 2. The mounting ports of the display component mounting compartment 115, the drive component mounting compartment 116, and the power supply mounting compartment 114 are respectively located on three different side walls of the housing 11. For example, in one embodiment, the mounting port of the drive component mounting compartment 116 is located on the lower side wall of the housing 11, the mounting port of the power supply mounting compartment 114 is located on the rear side wall of the housing 11, and the mounting port of the display component mounting compartment 115 is located on the upper side wall of the housing 11. Concentrated mounting ports would result in poor mold stability, while separately arranged mounting ports make the overall structure of the housing 11 more balanced and stable.

[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, such as... Figure 4 As shown, the pot lid handle includes a housing assembly 1, a power supply assembly 2, a control and display assembly 3, and a drive assembly 4. The housing assembly 1 includes a one-piece molded housing 11, within which multiple mounting compartments with mounting openings are formed. The power supply assembly 2, the control and display assembly 3, and the drive assembly 4 are respectively installed in these mounting compartments. When assembling the pot lid handle, the power supply assembly 2, the control and display assembly 3, and the drive assembly 4 are simply placed into their respective mounting compartments and installed. The installation of the components does not affect each other, making the assembly method simple and eliminating the need to disassemble the housing 11, thus simplifying the assembly process. Furthermore, the housing 11 has a uniform width across any cross-section along its length, and its simple structure, free from irregular shapes or protrusions, facilitates one-piece molding. The assembly process does not require alignment between the housings, resulting in relatively low precision requirements for the housing 11 and reducing the overall processing cost 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 power supply assembly (2), a control and display assembly (3), and a drive assembly (4), characterized in that, The pot lid handle also includes a housing assembly (1), which includes an integrally formed housing (11). The housing (11) has multiple mounting compartments with mounting openings. The power supply assembly (2), the control display assembly (3), and the drive assembly (4) are respectively installed in the multiple mounting compartments. The length of the housing (11) extends along a first direction, and along the length direction, the width of any cross section of the housing (11) is equal.

2. The pot lid handle according to claim 1, characterized in that, Along its length, the housing (11) has a front end face and a rear end face at both ends, wherein the front end face and / or the rear end face are both planar; and / or, Along both sides of the height direction, the shell (11) has an upper top surface and a lower bottom surface, the lower bottom surface being attached to the pot lid (100), and the upper top surface and / or the lower bottom surface being both planar.

3. The pot lid handle according to claim 1, characterized in that, The housing (11) includes a handheld part (111) and a display part (112) arranged sequentially along the length direction. The control display component (3) and the drive component (4) are disposed on the display part (112), and the power component (2) is disposed on the handheld part (111). The length of the handheld part (111) is L1, and the length of the display part (112) is L2. L1 and L2 are equal, or the difference between L1 and L2 is less than a preset value.

4. The pot lid handle according to claim 3, characterized in that, One of the multiple mounting compartments is a display component mounting compartment (115), which is used to accommodate the control display component (3). The control display component (3) includes a display screen (31). The mounting port of the display component mounting compartment (115) is opened on the top surface of the display part (112). The mounting port is recessed in the top surface of the display part (112). The display screen (31) is disposed at the mounting port of the display component mounting compartment (115) and does not protrude from the top surface of the handheld part (111).

5. The pot lid handle according to claim 3, characterized in that, The handheld part (111) has a grip groove (1113) that extends through the width direction, and a notch (117) is provided below the display part (112). The grip groove (1113) and the notch (117) are located at the two ends of the housing (11) along the length direction, respectively.

6. The pot lid handle according to claim 5, characterized in that, The handheld part (111) includes a horizontal handheld part (1111) and a connecting part (1112). The horizontal handheld part (1111) is located above the grip groove (1113) and extends along the length direction. The horizontal handheld part (1111) is connected between the display part (112) and the connecting part (1112). The connecting part (1112) is located on one side of the grip groove (1113) and extends along the height direction of the housing (11).

7. The pot lid handle according to claim 6, characterized in that, The handheld part (111) further includes a reinforcing part (1114), which is disposed above and below the grip groove (1113) along the height direction of the housing (11) and the transverse handheld part (1111), and the reinforcing part (1114) is connected between the display part (112) and the connecting part (1112).

8. The pot lid handle according to claim 6, characterized in that, The lateral hand-held part (1111) is a rectangular shell structure, and a gripping arc surface (1115) is formed between any two adjacent side surfaces of the rectangular shell structure.

9. The pot lid handle according to any one of claims 1-8, characterized in that, The mounting compartment includes a display component mounting compartment (115) for accommodating the control display component (3), a drive component mounting compartment (116) for accommodating the drive component (4), and a power component mounting compartment (114) for accommodating the power component (2). The mounting ports of the display component mounting compartment (115), the drive component mounting compartment (116), and the power component mounting compartment (114) are respectively located on three different side walls of the housing (11).

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).

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