Cooking stirring mechanism and cooking utensil

Abstract

The utility model provides a cooking stirring mechanism and a cooking utensil. The cooking stirring mechanism comprises a mounting rack; a driving assembly; the main body part is rotatably arranged on the mounting frame, and the driving assembly is in driving connection with the main body part and drives at least part of the main body part to rotate; and the stirring shovel assembly is rotatably connected with the main body part and is in transmission fit with the transmission part of the main body part, and the stirring shovel assembly is driven by the main body part to rotate around the main body part and is driven by the transmission part to rotate at the same time. The food material stirring device solves the problem that in the prior art, the food material stirring effect is poor.

Description

Technical Field

[0001] This utility model relates to the field of cooking, and more specifically, to a cooking stirring mechanism and a cooking utensil. Background Technology

[0002] Currently, the mixing method of cooking machines is generally to break up the ingredients in the pot by rotating the mixing claws. This simple mixing method makes it difficult for the ingredients to be fully mixed, resulting in poor mixing and stir-frying effects. This can easily lead to uneven heating of the ingredients in the pot, which in turn leads to a decline in the taste of the dish. Utility Model Content

[0003] The main purpose of this invention is to provide a cooking stirring mechanism and cooking appliance to solve the problem of poor food stirring effect in the prior art.

[0004] To achieve the above objectives, according to one aspect of the present invention, a cooking stirring mechanism is provided, comprising: a mounting bracket; a drive assembly; a main body rotatably mounted on the mounting bracket, the drive assembly being drivenly connected to the main body and driving at least a portion of the main body to rotate; and a stirring spatula assembly rotatably connected to the main body and engaging with a transmission component of the main body, the stirring spatula assembly rotating around the main body under the drive of the main body and simultaneously rotating on its own axis under the drive of the transmission component.

[0005] Furthermore, the main body also includes a moving component and a stationary component. The transmission component is connected to the stationary component and is stationary relative to the mounting frame. The transmission component provides rotational force to the mixing shovel assembly. The moving component is movably set relative to the mounting frame and provides revolution force to the mixing shovel assembly.

[0006] Furthermore, the stationary component includes a fixed shaft, which is fixedly mounted on the mounting bracket and passes through the main body, and the transmission component is fixedly connected to the fixed shaft; the moving component includes a rotating housing, which rotates around the fixed shaft under the drive of the drive component, and the stirring shovel component extends into the rotating housing and is connected to the transmission component, and rotates around the fixed shaft under the drive of the rotating housing.

[0007] Furthermore, the mounting bracket has an extension section located at the end face of the rotating housing. The fixed shaft is fixedly connected to the extension section, and the transmission component is fixedly sleeved on the outside of the fixed shaft. The end of the stirring shovel assembly extending into the rotating housing has stirring teeth. The transmission component has a receiving area, the inner wall of which has internal teeth. The stirring teeth are located within the receiving area, and the side of the stirring teeth away from the fixed shaft meshes with the internal teeth. Alternatively, the transmission component has external teeth, and the side of the stirring teeth near the fixed shaft meshes with the external teeth.

[0008] Furthermore, the stationary component includes a frame extension that is connected to the mounting frame, and a transmission component is mounted on the frame extension; the moving component includes a drive shaft and a cylindrical part, the drive shaft passes through the cylindrical part and is connected to the cylindrical part, the drive component drives the drive shaft to rotate, and drives the cylindrical part to rotate through the drive shaft, the stirring shovel assembly is rotatably connected to the cylindrical part and rotates around the outer periphery of the drive shaft under the drive of the cylindrical part.

[0009] Furthermore, the frame extension has a clearance channel, the drive shaft passes through the clearance channel, at least a portion of the frame extension is located inside the cylindrical part, the drive member is disposed on the segment of the frame extension that extends into the cylindrical part, and the end of the stirring shovel assembly that extends into the cylindrical part has stirring teeth. The drive member has a receiving area, the inner wall of the receiving area has internal teeth, the stirring teeth are located in the receiving area, and the side of the stirring teeth away from the drive shaft meshes with the internal teeth; or the drive member has external teeth, and the side of the stirring teeth near the drive shaft meshes with the external teeth.

[0010] Furthermore, the main body has an annular toothed structure, and the drive assembly has drive teeth that mesh with the toothed structure to drive the main body to rotate; or the drive assembly is directly connected to the main body for drive.

[0011] Furthermore, the main body has a first axis of rotation, and the stirring shovel assembly has a second axis of rotation relative to the main body, with an angle formed between the first axis of rotation and the second axis of rotation.

[0012] Furthermore, the stirring spatula assembly includes: a first rod portion, which is in transmission engagement with a transmission component; a second rod portion, which is movably connected to the first rod portion; an elastic component, which is disposed between the first rod portion and the second rod portion and provides elastic force to the second rod portion to move away from the first rod portion; and a scraper component, which is connected to the second rod portion.

[0013] According to another aspect of the present invention, a cooking appliance is provided, including the cooking stirring mechanism described above.

[0014] By applying the technical solution of this utility model, through the mutual cooperation between the drive component, the main body, and the stirring spatula assembly, the drive component can drive at least part of the main body to rotate, and at the same time, the rotation of the main body causes the stirring spatula assembly to rotate along with the main body. Simultaneously, the transmission component of the main body can also drive the stirring spatula assembly to rotate on its own axis. In this way, the drive component can simultaneously realize the revolution and rotation of the stirring spatula assembly, thereby enabling the cooking utensil to perform multiple stirring methods at the same time, improving the coverage of the stirring trajectory, ensuring that the ingredients are thoroughly stirred, and improving the effects of breaking up and stir-frying the ingredients, resulting in higher quality dishes. Attached Figure Description

[0015] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0016] Figure 1 A schematic diagram of the cooking stirring mechanism according to Embodiment 1 of this utility model is shown;

[0017] Figure 2 It shows Figure 1 Main sectional view;

[0018] Figure 3 It shows Figure 1 Side sectional view;

[0019] Figure 4 A main sectional view of the cooking stirring mechanism of Embodiment 2 of this utility model is shown;

[0020] Figure 5 It shows Figure 4 Side sectional view;

[0021] Figure 6 A schematic diagram of the cooking stirring mechanism of Embodiment 3 of this utility model is shown;

[0022] Figure 7 It shows Figure 6 Main sectional view;

[0023] Figure 8 It shows Figure 6 Side sectional view;

[0024] Figure 9 A main sectional view of the cooking stirring mechanism of Embodiment 4 of this utility model is shown;

[0025] Figure 10 It shows Figure 9 Side sectional view;

[0026] Figure 11 A schematic diagram of the cooking stirring mechanism of Embodiment 5 of this utility model is shown;

[0027] Figure 12 It shows Figure 11 Side sectional view;

[0028] Figure 13 A schematic diagram of the cooking stirring mechanism of Embodiment Six of this utility model is shown;

[0029] Figure 14 It shows Figure 13 Side sectional view;

[0030] Figure 15A schematic diagram of the stirring spatula assembly is shown.

[0031] The above figures include the following reference numerals:

[0032] 10. Mounting frame; 11. Extension section; 20. Drive assembly; 21. Drive gear; 30. Main body; 31. Transmission component; 311. Internal gear; 312. External gear; 32. Motion assembly; 321. Rotating housing; 322. Drive shaft; 323. Cylinder body; 33. Stationary assembly; 331. Fixed shaft; 332. Frame extension; 34. Toothed structure; 40. Stirring shovel assembly; 41. Stirring gear; 42. First rod; 43. Second rod; 44. Elastic element; 45. Scraper. Detailed Implementation

[0033] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0034] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0035] In this utility model, unless otherwise stated, directional terms such as "upper," "lower," "top," and "bottom" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction of the component itself; similarly, for ease of understanding and description, "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0036] To address the problem of poor food mixing performance in existing technologies, this invention provides a cooking mixing mechanism and a cooking appliance. The cooking appliance includes the following cooking mixing mechanism.

[0037] Example 1

[0038] like Figures 1 to 3 The cooking mixing mechanism shown includes a mounting frame 10, a drive assembly 20, a main body 30, and a stirring spatula assembly 40. The main body 30 is rotatably mounted on the mounting frame 10. The drive assembly 20 is driven to the main body 30 and drives at least part of the main body 30 to rotate. The stirring spatula assembly 40 is rotatably connected to the main body 30 and is in transmission cooperation with the transmission member 31 of the main body 30. The stirring spatula assembly 40 rotates around the main body 30 under the drive of the main body 30, and at the same time rotates on its own axis under the drive of the transmission member 31.

[0039] In this embodiment, through the cooperation between the drive component 20, the main body 30, and the stirring spatula assembly 40, the drive component 20 can drive at least a portion of the main body 30 to rotate. Simultaneously, the rotation of the main body 30 causes the stirring spatula assembly 40 to rotate along with the main body 30. At the same time, the transmission component 31 of the main body 30 can also drive the stirring spatula assembly 40 to rotate on its own axis. Thus, the drive component 20 can simultaneously realize the revolution and rotation of the stirring spatula assembly 40, enabling the cooking utensil to perform multiple stirring methods at the same time, increasing the coverage of the stirring trajectory, ensuring the ingredients are thoroughly stirred, improving the dispersing and stir-frying effects, and resulting in higher quality cooked dishes.

[0040] like Figure 2 and Figure 3 As shown, in this embodiment, the main body 30 also includes a moving component 32 and a stationary component 33. The moving component 32 is movably disposed relative to the mounting frame 10 and is connected to the stirring shovel assembly 40, while the stationary component 33 is stationary relative to the mounting frame 10. The transmission component 31 is connected to the stationary component 33. In this way, the transmission component 31 and the stationary component 33 cooperate to constrain the stirring shovel assembly 40 in one aspect, while the moving component 32 provides another aspect of constraint for the stirring shovel assembly 40. The two aspects of constraint cooperate with each other, thereby enabling the drive component 20 to drive the stirring assembly to revolve and rotate through the main body 30.

[0041] Specifically, when the drive component 20 drives the motion component 32 to rotate, since the motion component 32 is connected to the stirring shovel assembly 40, the motion component 32 will drive the stirring shovel assembly 40 to rotate together. The motion component 32 provides the stirring shovel assembly 40 with a revolution force, so that the stirring shovel assembly 40 can revolve around the main body 30. At the same time, since the transmission component 31 and the stationary component 33 are relatively stationary, and the transmission component 31 is in transmission cooperation with the stirring shovel assembly 40, the transmission component 31 provides the stirring shovel assembly 40 with a rotation force, so that the stirring shovel assembly 40 rotates under the action of the transmission component 31. In this way, the above two actions cooperate with each other, so that the rotation and revolution of the stirring shovel assembly 40 are carried out simultaneously, so that the stirring shovel assembly 40 can perform multiple forms of stirring at the same time.

[0042] The stationary component 33 in this embodiment includes a fixed shaft 331, which is fixedly mounted on the mounting bracket 10 and passes through the main body 30. The transmission component 31 is fixedly connected to the fixed shaft 331. The motion component 32 includes a rotating housing 321, which can be in the form of a sleeve, allowing the fixed shaft 331 to pass through it and facilitating the placement of the transmission component 31 within the housing. A stirring spatula assembly 40 is inserted into the bottom region of the housing, extending into it and connecting to the transmission component 31. The top of the housing is connected to the drive component 20. Thus, the housing can rotate around the fixed shaft 331 under the drive of the drive component 20. During the rotation of the housing, the stirring spatula assembly 40 rotates around the fixed shaft 331, achieving the revolution of the stirring spatula assembly 40. Due to the transmission relationship between the stirring spatula assembly 40 and the transmission component 31, the stirring spatula assembly 40 must maintain its transmission relationship with the transmission component 31 while revolving under the drive of the housing 321, resulting in its own rotation.

[0043] like Figure 2 As shown, the mounting bracket 10 in this embodiment has an extension section 11. The top end of the rotating housing 321 is open, allowing the fixed shaft 331 to extend from the top end of the rotating housing 321. The extension section 11 extends above the opening of the rotating housing 321. The top end of the fixed shaft 331 passes through the rotating housing 321 and is fixedly connected to the extension section 11, thus achieving a fixed setting of the fixed shaft 331 relative to the mounting bracket 10. The transmission component 31 is fixedly sleeved on the outside of the fixed shaft 331, thereby achieving a relatively stationary setting for both the fixed shaft 331 and the transmission component 31. The transmission component 31 and the fixed shaft 331 can be fixedly connected by various methods such as bolt connection, welding, or snap-fit, as long as the two are relatively fixed and move synchronously.

[0044] like Figure 1 As shown, in this embodiment, a toothed structure 34 is provided at the top end face of the rotating housing 321. The toothed structure 34 preferably extends circumferentially along the rotating housing 321 to form a ring. Correspondingly, the drive assembly 20 has drive teeth 21. In this embodiment, both the drive teeth 21 and the toothed structure 34 are conical teeth, and their axes are perpendicularly arranged, allowing the drive teeth 21 and the toothed structure 34 to mesh and transmit power. When the drive teeth 21 rotate, they can drive the rotating housing 321 of the main body 30 to rotate. Correspondingly, the drive assembly 20 in this embodiment also includes a drive member, which is a motor. The output shaft of the motor is fitted with the drive teeth 21, and the motor drives the drive teeth 21 to rotate.

[0045] Similar to the above-described cooperation method, the stirring shovel assembly 40 of this embodiment has a stirring tooth 41 at one end that extends into the rotating housing 321. Correspondingly, the transmission member 31 has a transmission tooth, and the transmission tooth and the stirring tooth 41 mesh and drive each other, thereby realizing the transmission cooperation between the transmission tooth and the stirring shovel assembly 40. When the stirring shovel assembly 40 revolves under the drive of the rotating housing 321, the stirring tooth 41 rotates relative to the rotating housing 321 due to the meshing constraint of the transmission tooth.

[0046] like Figure 3 As shown, the transmission component 31 in this embodiment adopts a U-shaped structure, forming a downward-facing receiving area. The inner wall of the receiving area has internal teeth 311, which are the transmission teeth. The end of the stirring shovel assembly 40 extends into the receiving area, so that the stirring teeth 41 are located within the receiving area. The side of the stirring teeth 41 away from the fixed shaft 331, that is, the outer part, meshes with the internal teeth 311, while the inner part of the stirring teeth 41 near the fixed shaft 331 leaves a gap with the fixed shaft 331, thereby avoiding interference and collision. It should be noted that since the stirring shovel assembly 40 rotates continuously during rotation, the outer part of the stirring teeth 41 mentioned here is not a fixed part, but changes continuously with the rotation of the stirring shovel assembly 40. Through the above arrangement, the rotation direction of the stirring shovel assembly 40 is opposite to the revolution direction, thereby making the stirring more thorough and the stirring effect better.

[0047] Considering that the fixed shaft 331 and the rotating housing 321 in this embodiment need to be supported and connected, and also need to have a relative rotational motion relationship, a bearing is also provided between the outer side of the fixed shaft 331 and the inner side of the rotating housing 321 in this embodiment. The number of bearings can be set as needed, so that the fixed shaft 331 can be connected to the rotating housing 321 through the bearing, and the rotating housing 321 can be rotated smoothly.

[0048] The rotating housing 321 of this embodiment includes a small-diameter section and a large-diameter section connected sequentially in the axial direction. The small-diameter section is connected to the mounting frame 10, and a bearing is also provided between the small-diameter section and the mounting frame 10 to ensure smooth rotation between the rotating housing 321 and the mounting frame 10. The bottom of the large-diameter section is connected to the small-diameter section. The large-diameter section is roughly hemispherical, and its bottom surface can be an arc surface or composed of multiple planes. The stirring spatula assembly 40 is located in the bottom area of ​​the large-diameter section. Because the inner diameter of the large-diameter section is large, the transmission component 31 can be easily placed inside the large-diameter section. The large-diameter section and the small-diameter section can adopt an integrated structure or a separate structure. This embodiment adopts a separate structure, with the large-diameter section and the small-diameter section processed separately and then connected together by subsequent welding, bolting, or other methods.

[0049] In this embodiment, the main body 30 has a first axis of rotation, and the stirring spatula assembly 40 has a second axis of rotation relative to the main body 30. Since the bottom surface of the pot of the cooking appliance is usually designed with a curved surface, an angle is formed between the first axis of rotation and the second axis of rotation in this embodiment. Taking the first axis of rotation as longitudinal as an example, the second axis of rotation forms an angle greater than 0 degrees and less than 90 degrees with the first axis of rotation, thereby making the structural form of the stirring spatula assembly 40 compatible with the design of the bottom surface of the pot, further improving the effect of stirring the food.

[0050] In this embodiment, multiple stirring shovel assemblies 40 are preferably provided, and each stirring shovel assembly 40 is arranged at intervals along the circumference of the main body 30, that is, along the circumferential axis of the fixed shaft 331. Taking three stirring shovel assemblies 40 as an example, the three stirring shovel assemblies 40 are arranged at 120-degree intervals along the circumference of the main body 30, and extend downwards at an angle away from the axis of the fixed shaft 331, thereby improving the stirring effect. Correspondingly, the internal teeth 311 of the transmission member 31 are distributed circumferentially, and the stirring teeth 41 of each stirring shovel assembly 40 mesh with the internal teeth 311 at different positions of the transmission member 31, thereby achieving the effect of one transmission member 31 simultaneously driving the rotation of multiple stirring shovel assemblies 40. Of course, multiple transmission members 31 can also be provided, each arranged axially, and can respectively engage with different stirring shovel assemblies 40.

[0051] The specific structural form of the stirring spatula assembly 40 can be set as needed. It can be directly set as a rod-shaped stirring spatula, with gears or teeth at its end to form stirring teeth 41. For example... Figure 15As shown, to further improve the stirring effect, the stirring spatula assembly 40 of this embodiment includes a first rod portion 42, a second rod portion 43, an elastic element 44, and a scraper element 45. The first rod portion 42 is driven by the transmission element 31, with one end extending into the rotating outer shell 321 and having stirring teeth 41 at its end, thus achieving meshing with the transmission element 31. The second rod portion 43 is movably connected to the first rod portion 42. In this embodiment, the first rod portion 42 and the second rod portion 43 are arranged in a sleeve configuration, meaning one of the first rod portion 42 and the second rod portion 43 has a sleeve structure, and the other has a rod-shaped structure. The rod-shaped structure extends into the sleeve structure and can move axially within the sleeve structure. This allows the relative position between the first rod portion 42 and the second rod portion 43 to be adjusted, thereby adjusting the overall length of the stirring spatula assembly 40, ensuring a tight fit between the stirring spatula assembly 40 and the inner wall of the pot, thus improving the stirring effect. Meanwhile, in this embodiment, an elastic element 44 is provided between the first rod portion 42 and the second rod portion 43. The elastic element 44 can be a spring or other components. The two ends of the elastic element 44 abut against the first rod portion 42 and the second rod portion 43 respectively, thereby providing the second rod portion 43 with an elastic force to move away from the first rod portion 42, so that the stirring spatula assembly 40 has a tendency to increase in overall length. The scraper component 45 is connected to the second rod portion 43. The scraper component 45 is a component that fits against the inner wall of the pot to scrape the pot. The specific material of the scraper component 45 can be set as needed. Under the action of the elastic element 44, the scraper component 45 remains against the inner wall of the pot, thereby ensuring a good scraping and stirring effect.

[0052] Example 2

[0053] The difference from Embodiment 1 is that the engagement between the transmission component 31 and the stirring tooth 41 assembly is different.

[0054] like Figure 4 and Figure 5 As shown, in this embodiment, the transmission component 31 does not adopt the internal gear 311 structure of Embodiment 1, but directly sets the transmission component 31 into a gear-shaped structure. In this way, the transmission component 31 has external gears 312, which serve as transmission teeth. At this time, the stirring tooth 41 is close to the fixed shaft 331, that is, the inner part meshes with the external gear 312. Thus, when the rotating housing 321 drives the stirring shovel assembly 40 to rotate, the stirring tooth 41 rotates due to meshing with the transmission component 31, and the revolution direction and rotation direction of the stirring shovel assembly 40 are the same.

[0055] When there are multiple mixing shovel assemblies 40, there can be only one transmission member 31 with its external teeth 312 distributed circumferentially, so that the mixing teeth 41 of multiple mixing shovel assemblies 40 can simultaneously mesh with the external teeth 312 at different positions of the transmission member 31, achieving the effect of one transmission member 31 driving multiple mixing shovel assemblies 40 to rotate at the same time.

[0056] Example 3

[0057] The difference from Embodiment 1 lies in the specific structural form of the main body 30.

[0058] like Figures 6 to 8 As shown, in this embodiment, the main body 30 still includes a stationary component 33 and a moving component 32. However, the stationary component 33 in this embodiment includes a frame extension 332, which is connected to the mounting frame 10 and is stationary relative to the mounting frame 10. The two are fixedly connected, and the transmission component 31 is disposed on the frame extension 332, so that both the transmission component 31 and the frame extension 332 are stationary components. Unlike the fixed shaft 331 in Embodiment 1, the frame extension frame in this embodiment adopts a cylindrical structure. A part of the moving component 32 can be inserted into the frame extension frame, thereby realizing the connection between the upper end of the moving component and the drive component 20, and the transmission connection between the lower end and the stirring shovel assembly 40. Of course, in addition to adopting a cylindrical structure, the frame extension 332 can also adopt other forms of structure such as a connecting plate, as long as it can realize the installation of the transmission component 31 and avoid the movement of the moving component 32.

[0059] The motion component 32 in this embodiment includes a drive shaft 322 and a cylindrical part 323. The drive shaft 322 is rotatably configured. The drive component 20 drives the drive shaft 322 to rotate. The drive shaft 322 passes through the cylindrical part 323 and is connected to the cylindrical part 323. The drive shaft 322 and the cylindrical part 323 are fixedly connected and synchronously transmitted. Thus, the drive component 20 can drive the cylindrical part 323 to rotate by driving the drive shaft 322 to rotate. Since the stirring shovel assembly 40 passes through the bottom end of the cylindrical part 323, the stirring shaft assembly can revolve around the outer periphery of the drive shaft 322 under the drive of the cylindrical part 323. Since the stirring shovel assembly 40 and the cylindrical part 323 are rotatably connected, the stirring shovel assembly 40 can rotate on its own axis while revolving under the constraint of the transmission component 31, realizing simultaneous revolution and rotation.

[0060] Since the frame extension 332 of this embodiment adopts a cylindrical structure, a clearance channel is formed in its middle. The clearance channel runs through the upper and lower sides of the frame extension 332, so that the drive shaft 322 can be inserted into the clearance channel. The upper end of the drive shaft 322 forms a tooth structure 34 that meshes with the drive gear 21 by means of a gear sleeve or the like. The axis of the drive shaft 322 is perpendicular to the axis of the drive gear 21. The lower end of the drive shaft 322 passes through the clearance channel and extends into the cylindrical part 323, and is fixedly connected to the inner bottom surface of the cylindrical part 323. Specifically, welding, interference fit, snap-fit ​​or other methods can be used, so that the drive shaft 322 and the cylindrical part 323 become a synchronously rotating component. Similar to Embodiment 1, since this embodiment also places the transmission member 31 inside the stationary component 33, or more precisely inside the cylindrical part 323, at least a portion of the frame extension member 332 is located inside the cylindrical part 323. The transmission member 31 is placed on the section of the frame extension member 332 that extends into the cylindrical part 323. In this embodiment, the transmission member 31 is placed at the bottom end of the frame extension member 332, thereby ensuring that the transmission member 31 is completely displaced into the cylindrical part 323. The top end of the stirring shovel assembly 40 extends into the cylindrical part 323 and has stirring teeth 41 at the top end. The stirring teeth 41 mesh with the transmission member 31 for transmission.

[0061] In this embodiment, the engagement between the transmission component 31 and the stirring teeth 41 adopts the same configuration as in Embodiment 1. Specifically, the transmission component 31 in this embodiment has a downward-facing receiving area, and the inner wall of the receiving area is provided with internal teeth 311 serving as transmission teeth. Through the meshing between the internal teeth 311 and the stirring teeth 41, the rotational direction and the rotational direction of the stirring shovel assembly 40 are reversed. For the specific structural form between the transmission component 31 and the stirring teeth 41, please refer to the description in Embodiment 1, which will not be repeated here. Based on the above structural form of the transmission component 31, the transmission component 31 itself is relatively large. Therefore, the frame extension section 11 in this embodiment adopts a necked section and an expanded diameter section structure. The necked section is connected and installed with the mounting frame 10, and a bearing can be provided between them to ensure smooth rotation. The expanded diameter section is located at the bottom end of the necked section and extends downwards. The shape of the inner wall of the necked section matches the shape of the outer wall of the transmission component 31, thereby allowing the transmission component 31 to be positioned on the inner wall of the necked section. Meanwhile, the top of the cylindrical section 323 is mated with the outer wall of the constricted section, and a bearing is provided between the two to ensure the smooth rotation of the cylindrical section 323. The cylindrical section 323 surrounds the outer side of the expanded section. The cylindrical section 323 is similar in structure to the large-diameter end of the rotating outer shell 321 in Embodiment 1, so that it can both cover the expanded section and the transmission component 31 and connect with the stirring shovel assembly 40.

[0062] Example 4

[0063] The difference from Embodiment 3 is that the engagement between the transmission component 31 and the stirring tooth 41 assembly is different.

[0064] like Figure 9 and Figure 10 As shown, the transmission component 31 in this embodiment adopts the structural form of Embodiment 2, that is, the transmission component 31 is configured as a gear-shaped structure, which has external teeth 312 as the transmission component 31, and the meshing with the stirring teeth 41 is achieved through the external teeth 312. The specific structural form can refer to the setting method in Embodiment 2, and will not be repeated here. Since the transmission component 31 in this embodiment is smaller in size than the transmission component 31 in Embodiment 3, and has no accommodating area, the frame extension section 11 in this embodiment can be directly configured with an external diameter that is basically equal to or not much different from the external diameter. The transmission component 31 can be directly set on the bottom peripheral side of the frame extension section 11, which helps to reduce the overall size.

[0065] Example 5

[0066] The difference from Embodiment 3 is that the driving component of the driving component 20 in this embodiment is different.

[0067] like Figure 11 and Figure 12 As shown, the driving component in this embodiment is a direct drive motor, which means that the driving component 20 and the main body 30 do not need to be provided with toothed structure 34, driving tooth 21 and other structures, and the direct drive motor can be directly connected to the main body 30 for driving.

[0068] Considering that it is more convenient for the direct drive motor to be directly connected to the shaft component, this embodiment preferably adopts the structure of the main body 30 in Embodiments 3 and 4, so that the direct drive motor can be directly installed on the mounting bracket 10, and its output shaft is directly aligned with the transmission shaft 322. The two are directly connected, so that the drive component 20 can drive the rotation of the motion component 32.

[0069] Example 6

[0070] The difference from Embodiment 5 is that the driving component of the driving component 20 in this embodiment is different.

[0071] like Figure 13 and Figure 14As shown, the driving component in this embodiment uses an L-shaped direct drive motor. The output shaft of this L-shaped direct drive motor is bent in an L-shape, allowing it to be fixedly mounted on the mounting bracket 10 in the same way as the ordinary motors in embodiments one to four. Simultaneously, it eliminates the need for drive teeth 21, similar to embodiment four, by directly connecting the L-shaped output shaft to the motion component 32 to drive its rotation. Similarly, because the L-shaped direct drive motor is more convenient to connect to shaft components, this embodiment is preferably used in embodiments three and four.

[0072] It should be noted that "multiple" in the above embodiments refers to at least two.

[0073] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects:

[0074] 1. This technology solves the problem of poor food mixing performance in existing technologies;

[0075] 2. It can simultaneously realize the revolution and rotation of the stirring spatula component, so that the cooking utensils can perform multiple stirring modes at the same time, improve the coverage of the stirring trajectory, and achieve better food breaking and stir-frying effects, resulting in higher quality dishes.

[0076] 3. It enables whole-pot mixing, and the multiple mixing spatula components provide a certain shearing force during rotation, improving the dispersing effect;

[0077] 4. The stirring spatula component fits more closely to the inner wall of the pot, ensuring good scraping and stirring effects;

[0078] 5. Through the interaction between gears and tooth profiles, relevant parameters such as rotation speed and direction of rotation can be adjusted, resulting in better adaptability;

[0079] 6. The overall structure is simple, and transmission can be achieved through the drive gear in the middle or by direct drive.

[0080] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0081] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0082] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0083] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cooking stirring mechanism, characterized in that, include: Mounting bracket (10); Driver component (20); The main body (30) is rotatably mounted on the mounting bracket (10), and the drive assembly (20) is drivenly connected to the main body (30) and drives the main body (30) to rotate at least partially. The stirring spatula assembly (40) is rotatably connected to the main body (30) and is in transmission cooperation with the transmission component (31) of the main body (30). The stirring spatula assembly (40) rotates around the main body (30) under the drive of the main body (30) and rotates on its own under the drive of the transmission component (31).

2. The cooking stirring mechanism according to claim 1, characterized in that, The main body (30) also includes a moving component (32) and a stationary component (33). The transmission component (31) is connected to the stationary component (33) and is stationary relative to the mounting frame (10). The transmission component (31) provides rotational force to the stirring shovel assembly (40). The moving component (32) is movably disposed relative to the mounting frame (10) and provides revolution force to the stirring shovel assembly (40).

3. The cooking stirring mechanism according to claim 2, characterized in that, The stationary component (33) includes a fixed shaft (331), which is fixedly mounted on the mounting bracket (10) and passes through the main body (30). The transmission component (31) is fixedly connected to the fixed shaft (331). The motion component (32) includes a rotating housing (321), which rotates around the fixed axis (331) under the drive of the drive component (20). The stirring shovel component (40) extends into the rotating housing (321) and is connected to the transmission component (31) for transmission, and rotates around the fixed axis (331) under the drive of the rotating housing (321).

4. The cooking stirring mechanism according to claim 3, characterized in that, The mounting bracket (10) has an extension section (11) located at the end face of the rotating housing (321). The fixed shaft (331) is fixedly connected to the extension section (11). The transmission component (31) is fixedly sleeved on the outside of the fixed shaft (331). The stirring spatula assembly (40) has stirring teeth (41) at one end extending into the rotating housing (321). The transmission component (31) has a receiving area, the inner wall of which has internal teeth (311). The stirring tooth (41) is located within the receiving area, and the side of the stirring tooth (41) away from the fixed shaft (331) meshes with the internal teeth (311); or The transmission component (31) has external teeth (312), and the stirring teeth (41) on the side near the fixed shaft (331) mesh with the external teeth (312).

5. The cooking stirring mechanism according to claim 2, characterized in that, The stationary component (33) includes a frame extension (332) connected to the mounting frame (10), and the transmission component (31) is disposed on the frame extension (332); The motion component (32) includes a drive shaft (322) and a cylindrical part (323). The drive shaft (322) passes through the cylindrical part (323) and is connected to the cylindrical part (323). The drive component (20) drives the drive shaft (322) to rotate and drives the cylindrical part (323) to rotate through the drive shaft (322). The stirring shovel component (40) is rotatably connected to the cylindrical part (323) and rotates around the outer periphery of the drive shaft (322) under the drive of the cylindrical part (323).

6. The cooking stirring mechanism according to claim 5, characterized in that, The frame extension (332) has a clearance channel, the drive shaft (322) passes through the clearance channel, at least a portion of the frame extension (332) is located inside the cylindrical portion (323), the drive member (31) is disposed on the segment of the frame extension (332) that extends into the cylindrical portion (323), and the stirring shovel assembly (40) has stirring teeth (41) at one end that extends into the cylindrical portion (323). The transmission component (31) has a receiving area, the inner wall of which has internal teeth (311). The stirring tooth (41) is located within the receiving area, and the side of the stirring tooth (41) away from the transmission shaft (322) meshes with the internal teeth (311); or The transmission component (31) has external teeth (312), and the stirring teeth (41) on the side near the transmission shaft (322) mesh with the external teeth (312).

7. The cooking stirring mechanism according to any one of claims 1 to 6, characterized in that, The main body (30) has an annular toothed structure (34), and the drive assembly (20) has drive teeth (21). The drive teeth (21) mesh with the toothed structure (34) and drive the main body (30) to rotate; or The drive component (20) is directly driven to the main body (30).

8. The cooking stirring mechanism according to any one of claims 1 to 6, characterized in that, The main body (30) has a first axis of rotation, and the stirring shovel assembly (40) has a second axis of rotation relative to the main body (30), with the first axis of rotation and the second axis of rotation forming an angle.

9. The cooking stirring mechanism according to any one of claims 1 to 6, characterized in that, The stirring spatula assembly (40) includes: The first rod (42) is in transmission cooperation with the transmission component (31); The second rod (43) is movably connected to the first rod (42); An elastic element (44) is disposed between the first rod portion (42) and the second rod portion (43) and provides the second rod portion (43) with an elastic force that moves away from the first rod portion (42); The scraper (45) is connected to the second rod (43).

10. A cooking utensil, characterized in that, The cooking stirring mechanism includes any one of claims 1 to 9.

Images