A food processor

Abstract

The utility model discloses a food processor, including the mixing cup with the top opening, the cup cover of setting at the opening, the processing piece of setting in the mixing cup, the host computer of setting in the cup cover top and drive processing piece, wherein, the host computer includes: the casing, motor sets up in the casing, reduction gearbox sets up in the casing and is connected with the output of motor and processing piece respectively to make motor drive processing piece through reduction gearbox, control module, control module and motor electricity are connected, and control module is set as control motor at least one time period to drive processing piece rotation, and motor includes first rotational speed and second rotational speed respectively drive processing piece in this time period, and first rotational speed is less than second rotational speed. Set up mixing cup and processing piece to satisfy the demand of different processing function, in order to break the rotational speed balance between processing piece and food material, utilize the first rotational speed and second rotational speed with different rotational speed in the time period of control module to make processing piece high -efficiently process food material.

Description

Technical Field

[0001] This utility model belongs to the field of food processing, and in particular relates to a food processing machine. Background Technology

[0002] Traditional meat grinders typically only perform high-speed rotary cutting of meat and usually have only a single speed output, or two or more different speed switches to adjust the output speed. Users operate the meat grinder by directly rotating it or selecting different speed switches to correspond to different speeds, initially meeting the needs of different processing capacities or different types of ingredients.

[0003] However, existing meat grinders have overly limited functionality, restricting their application. To expand the functionality of meat grinders, a current food processing machine integrates dough kneading and meat grinding functions. This is achieved by adding a dough kneading rod that is interchangeable with the meat grinder blade, and further, by setting a speed that matches the dough kneading speed.

[0004] However, since the food processor operates at significantly different speeds when performing dough kneading and meat grinding functions, one existing approach is to use two different reduction gears. For example, an additional reduction gear can be added during dough kneading to meet the need for lower speeds. Another approach is to provide separate buttons for dough kneading and meat grinding, allowing users to select different buttons to suit different speeds. However, these solutions still have the following technical problems: adding extra reduction gears complicates the food processor's structure, requiring separate assembly of different gears for different functions, which is cumbersome for users and may lead to incorrect installation of different gears, resulting in ineffective operation. Multiple different reduction gears also cause overlapping transmission functions, affecting overall machine efficiency and increasing noise. Using different function buttons also limits user choices and causes operational inconvenience, as users may need to select buttons corresponding to different functions, thus hindering effective processing. Furthermore, the existing meat grinding and dough kneading functions operate at a single speed, causing the meat grinder and kneading rod to reach a rotational balance with the ingredients, thus failing to effectively process the ingredients. Summary of the Invention

[0005] The purpose of this invention is to provide a food processing machine to expand the single function of existing meat grinders and to solve the technical problems of existing food processing machines having a single operating speed and poor processing effect.

[0006] To solve the above-mentioned technical problems, this utility model provides a food processing machine, including a mixing cup with a top opening, a cup lid disposed at the opening, a processing component disposed within the mixing cup, and a main unit disposed above the cup lid and driving the processing component. The main unit includes: a housing; a motor disposed within the housing; a reduction gearbox disposed within the housing and connected to the output end of the motor and the processing component respectively, so that the motor drives the processing component through the reduction gearbox; and a control module electrically connected to the motor. The control module is configured to control the motor to drive the processing component to rotate for at least one time period. During this time period, the motor drives the processing component at a first speed and a second speed, respectively, and the first speed is less than the second speed.

[0007] In this application, the food processing machine is equipped with a mixing cup and processing components disposed within the mixing cup to meet different processing needs. Furthermore, the main unit includes a motor and a gearbox to achieve corresponding power output. To meet different speed requirements during different processing states, the food processing machine is further equipped with a control module, which directly controls the motor to achieve different speed outputs during different processing states. Furthermore, if the food processor rotates at a constant speed during operation, the processing component will reach a speed balance with the ingredients in the mixing cup, causing the ingredients to rotate synchronously with the processing component, thus hindering effective processing. To break this constant speed balance, the control module is configured to control the motor to drive the processing component's rotation within at least one time period. Specifically, the motor drives the processing component at a first speed and a second speed within this time period, with the first speed being less than the second speed. Thus, during processing, the processing component continuously changes its speed under the motor's drive, thereby constantly breaking the speed balance between the processing component and the ingredients, preventing synchronous rotation, and improving the processing efficiency. For the food processor, simply adding corresponding control logic to the control module is sufficient to achieve efficient processing of different ingredients, making implementation more convenient and faster.

[0008] More preferably, the main unit includes a grip portion and a main body portion, the main body portion being disposed above the cup lid to cover the cup lid, and the grip portion extending upward from the main body portion with an outer diameter smaller than the outer diameter of the main body portion to facilitate user gripping.

[0009] More preferably, the motor is at least partially disposed within the grip portion.

[0010] To ensure the capacity of the mixing cup and facilitate user operation, the mixing cup is typically designed with a large outer diameter and a large top opening, further enclosing the mixing cup with a lid. Based on this, the main unit includes a grip and a main body. The main body and the lid are fitted together to cover the main body. The grip extends upwards from the main body, and its outer diameter is smaller than that of the main body, allowing the user to easily grip the grip for convenient use. Furthermore, the motor is housed within the grip, making full use of the internal space and reducing the final size of the main unit. This results in a more compact and convenient food processor while still meeting the requirements for large-capacity mixing cup processing.

[0011] More preferably, the host is provided with a safety switch electrically connected to the control module, and the top of the grip is provided with a safety top cover to trigger the safety switch, the safety top cover moving axially to trigger the safety switch.

[0012] More preferably, the main unit is also provided with a safety linkage, one end of which abuts against the safety switch and the other end of which abuts against the safety top cover.

[0013] To ensure greater user convenience, a safety switch is installed within the main unit, and a safety cap is positioned on top of the grip. When pressed, the safety cap moves axially to trigger the safety switch, allowing the food processor to start normally. In other words, the food processor can only start when the user grips the grip and pushes the safety cap. The main unit has more internal space, facilitating the installation of the safety switch. This allows for the installation of a safety linkage within the main unit, which transmits the triggering of the safety cap to the safety switch. This eliminates the need to simultaneously position the safety switch and the safety cap on top of the grip, reducing the size of the grip and making it easier for the user to operate the food processor safely.

[0014] More preferably, the housing includes a shell and a bottom cover, the bottom cover having a recessed platform in its central area, and the gearbox being at least partially disposed within the recessed platform.

[0015] As mentioned earlier, a gearbox is used to match the rotational speeds of the motor and the workpiece. Typically, the motor operates at a relatively high speed, while the workpiece, whether grinding meat or kneading dough, requires a lower speed. Therefore, the gearbox reduces the motor speed to a suitable operating speed for the workpiece. Usually, the motor and gearbox are integrally fixed, with the motor shaft directly connected to the input shaft of the gearbox. This ensures efficient transmission between the motor and gearbox and avoids vibration and noise between them. Furthermore, a housing and a bottom cover are provided, with a recessed platform in the center of the bottom cover for mounting the gearbox. This reduces the overall size of the main unit while ensuring the structural stability and reliability of the motor and gearbox.

[0016] More preferably, the outer periphery of the sinking platform is provided with mounting columns, and the motor is fixed to the top of the mounting columns.

[0017] Furthermore, mounting columns are provided on the outer periphery of the sinking platform to simultaneously fix the motor to the top of the mounting columns. This allows the motor and the gearbox to be fixed inside the main unit at the same time, ensuring reliable synchronous installation of the motor and the gearbox.

[0018] More preferably, in multiple time periods, the first rotational speed is the same or different in each time period, and the second rotational speed is the same or different in each time period.

[0019] To better achieve mixed processing and improve the processing efficiency of the food processor, the control module is set with multiple time periods, allowing the food processor to switch between multiple first speeds and multiple second speeds, thus better avoiding synchronous rotation between the processed parts and the ingredients. Furthermore, the speeds of the first speeds and the corresponding second speeds can be set to be different within multiple time periods, thereby increasing the speed difference between the processed parts and the corresponding ingredients, and having multiple different speed differences, so that the food processor can more fully and efficiently complete the processing of the ingredients.

[0020] More preferably, the processed part includes a first processed part and a second processed part that are interchangeable, and the control module corresponds to a time period in which the first processed part and the second processed part have different first rotation speeds and second rotation speeds.

[0021] As mentioned earlier, food processing machines typically handle a wide variety of ingredients when kneading dough and mincing meat. Therefore, interchangeable first and second processing units are provided, allowing different units to be matched to different ingredients for better ingredient-to-ingredient processing. Simultaneously, different processing units are matched with different time cycles, enabling the food processing machine to complete processing more efficiently.

[0022] More preferably, the outer top of the housing is provided with a function indicator area, and the housing is provided with an indicator light corresponding to the function indicator area, and the indicator light is electrically connected to the control module.

[0023] To make it easier for users to operate the food processing machine, a function indicator area is preferably set on the top of the machine casing. The function indicator area can display the processing instructions, so that users can intuitively observe the current processing status of the food processing machine. Furthermore, an indicator light electrically connected to the control module is set inside the machine casing, so that the control module can synchronously control the indicator to light up the corresponding function indicator area, and more clearly indicate the function display of the food processing machine. Attached Figure Description

[0024] Figure 1 This is an exploded view of the overall structure of the food processing machine described in this utility model.

[0025] Figure 2 This is a cross-sectional view of the main structure of the food processing machine described in this utility model.

[0026] Figure 3 This is a schematic diagram of the bottom cover structure of the food processing machine described in this utility model.

[0027] Figure 4 This is a second-position sectional view of the main structure of the food processing machine described in this utility model.

[0028] Figure 5 This is an exploded view of the main structure of the food processing machine described in this utility model.

[0029] The labels in the diagram correspond to the following names: 1. Main unit; 100. Main body; 101. Grip part; 11. Housing; 111. Indicator light hole; 12. Bottom cover; 121. Bottom cover hole; 122. Recessed platform; 123. Mounting post; 124. Mounting boss; 125. Locking post; 13. Safety top cover; 14. Safety switch; 15. Safety linkage; 16. First spring; 17. Abutment rod; 18. Second spring; 2. Cup lid; 31. First machined part; 32. Second machined part; 4. Mixing cup; 5. Motor; 51. Gearbox; 6. Control board; 61. Indicator light. Detailed Implementation

[0030] To more clearly illustrate the overall concept of this application, a detailed description is provided below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant application and not intended to limit the application. Furthermore, it should be noted that, for ease of description, only the parts relevant to the application are shown in the accompanying drawings.

[0031] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present application will now be described in detail with reference to the accompanying drawings and embodiments. The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The singular forms “a,” “the,” and “the” used in this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0032] like Figures 1-5 As shown, this utility model discloses a food processor, which includes a main unit 1, a cup lid 2, processing components, and a mixing cup 4. The mixing cup 4 has a top opening, through which the user places ingredients. Preferably, the mixing cup 4 has a large outer diameter and a large-diameter top opening, which facilitates the user in adding materials and cleaning the mixing cup 4. The processing components are installed inside the mixing cup 4, allowing the user to process the ingredients. Preferably, the processing components include a first processing component 31 and a second processing component 32 that are interchangeable. The first processing component 31 and the second processing component 32 are designed for different ingredients. For example, the first processing component 31 can be a sharper blade for better cutting and crushing meat, while the second processing component 32 has a larger pushing and squeezing surface for better kneading of dough. The cup lid 2 covers the top opening of the mixing cup 4 to conceal it. The primary purpose of the lid 2 is to cover the ingredients and processing components placed inside the mixing cup 4, preventing food from splashing out and preventing accidental contact with the processing components during operation. Although the main unit 1 can also cover the top opening of the mixing cup 4, it contains a power component. When the main unit 1 is placed on the mixing cup 4, it typically drives the processing components to rotate. However, when the main unit 1 is moved, especially if it is suddenly displaced by external force during normal operation, the high-speed processing components will be directly exposed, posing a risk of splashing out. Therefore, providing a separate lid to cover the mixing cup 4 ensures that even if the main unit 1 is accidentally pushed away, the processing components will not fly out, making the food processor safer. The mixing cup 4, processing components, and lid 2 constitute a processing space for holding and processing the user's ingredients. The user only needs to assemble the ingredients and corresponding processing components and then install the main unit to begin processing. When the main unit is not installed, the mixing cup 4, processing components, and lid have no power source and no electrical components, ensuring high safety and eliminating any usage risks.

[0033] like Figures 1-3As shown, to process ingredients more efficiently, the main unit 1 includes a housing, a motor 5, a gearbox 51, and a control module. Preferably, the housing includes a shell 11 and a bottom cover 12, which interlock to form an internal installation space. The motor 5, gearbox 51, and control module are housed within this installation space and enclosed by the shell 11 and bottom cover 12, preventing direct contact with these components and ensuring greater safety for the main unit 1. The shell 11 and bottom cover 12 can also be designed to fit the specific requirements of the food processing machine. It is understood that the housing can also be designed with interlocking left and right sides, or it can include multiple interconnected structures to enclose the motor, gearbox, and control module, as long as safety and aesthetic requirements are met.

[0034] The main unit 1 includes a grip portion 101 and a main body portion 100 from top to bottom. The main body portion 100 is fastened to the top of the cup lid 2. To better fit with the cup lid 2 and cover the mixing cup 4, the main body portion 100 is sized to match the top opening of the cup lid 2 and the mixing cup 4. The grip portion 101, extending upward from the top of the main body portion 100, can be set to a smaller size, so that the outer diameter of the grip portion 101 is smaller than the outer diameter of the main body portion 100. In particular, the outer diameter of the grip portion 101 is set to be suitable for one-handed gripping and operation, so that the user can easily operate the food processor by operating the grip portion. Preferably, the housing 11 forms an integral part of the grip portion and the main body portion, and the bottom cover 12 only closes the bottom opening of the housing 11. Directly forming the main parts of the grip portion and the main body portion from the housing facilitates the structural design of the main unit and ensures the structural stability and reliability between the grip portion and the main body portion.

[0035] The main body 100 and the gripping part 101 respectively form installation spaces with different inner diameters within the host machine 1. Correspondingly, the inner diameter of the main body 100 is larger than the inner diameter of the gripping part 101. Typically, the motor 5 and the gearbox 51 are directly fixedly connected. Specifically, the motor shaft of the motor 5 extends into the gearbox 51 to directly form the input end of the gearbox 51, and the output end of the gearbox 51 ultimately forms the output end of the host machine 1. This ensures a stable and reliable connection between the motor 5 and the gearbox 51 and avoids noise generated when the transmission dimensions and structure between the motor 5 and the gearbox 51 are complex. Preferably, the motor 5 and the gearbox 51 are connected sequentially in the axial direction. For food processing machines that perform dough kneading and meat grinding functions, the outer diameter of the motor 5 usually does not need to be too large. On the one hand, a small-sized motor can meet the requirements; on the other hand, it is also necessary to consider the user's handheld operation, so it should not be too heavy. Based on this, the main part of the motor 5 can be located within the mounting space formed by the gripping part 101, or even the motor 5 can be completely located within the gripping part 101.

[0036] like Figure 2 , Figure 3 As shown, to ensure that the output end of the gearbox 51 is reliably exposed at the bottom of the host 1, preferably, the bottom cover 12 is provided with a recessed platform 122 for mounting the gearbox 51. Simultaneously, a bottom cover hole 121 is provided at the center of the recessed platform 122. When the gearbox 51 is mounted on the recessed platform 122, the power output end of the gearbox 51 extends into the bottom cover hole 121. Alternatively, the power output end of the gearbox 51 can be located inside the bottom cover hole 121. When the host 1 is mounted on the mixing cup 4, the power connection end of the workpiece extends into the bottom cover hole 121 to connect with the power output end of the gearbox. To better install the motor 5 and gearbox 51, mounting posts 123 are provided on the outer periphery of the recessed platform 122, and mounting bosses 124 are provided on the top of the mounting posts 123. Preferably, the motor 5 is provided with a motor bracket that is fixedly connected to the mounting posts 123 and mounting bosses 124, so as to better fix the motor 5 and gearbox 51 to the bottom cover 12, and ultimately ensure the structural stability and reliability of the output of the motor 5 and gearbox 51. In this way, the gearbox is at least partially installed in the recessed platform, and the motor is fixed by the mounting posts surrounding the recessed platform and the gearbox. The fixing posts can also limit the outer periphery of the gearbox, so as to finally fix the motor and gearbox stably and reliably on the bottom cover 12 to achieve stable and reliable power output. Preferably, the outer periphery of the bottom cover 12 is also provided with locking posts 125. When the housing 11 and the bottom cover 12 are fastened together, fixing screws are provided in the locking posts 125 to fix the connection.

[0037] To ensure the safety of the food processing machine, especially the main unit, and to prevent accidental activation of the main unit 1 by the user, and to prevent the main unit 1 from rotating the processing component while mounted on the cup lid, preferably, the main unit also includes a safety switch 14 electrically connected to the control module. Alternatively, the safety switch 14 can be directly electrically connected to the motor 5. Thus, when the safety switch 14 is not activated, the motor 5 cannot operate normally. Preferably, as... Figure 2 As shown, a safety top cover 13 is also provided on the top of the grip portion 101. When the user operates the grip portion 101 to use the main unit 1, the safety top cover 13 can be pushed to move axially and trigger the safety switch 14, and the main unit 1 is powered on and works normally. As mentioned above, the space inside the main body portion 100 is larger, so it is preferable to set the safety switch inside the main body portion 100. In order to ensure that the safety top cover 13 can trigger the safety switch 14 normally, a safety connecting rod 15 is also provided inside the main unit 1. One end of the safety connecting rod 15 abuts against the safety top cover 13, and the other end abuts against the safety switch 14, so as to transmit the compressive force on the safety top cover 13 to the safety switch 14 and trigger the safety switch 14.

[0038] like Figure 2 As shown, although the safety cover 13 and safety switch 14 ensure that the food processor can only be started when the user pushes the safety cover 13, this still poses a risk if the user does not install the main unit on the cup lid 2 and mixing cup 4. Preferably, a stop lever 17 is also provided on the inner side of the main unit 1. When the main unit 1 is installed on the cup lid 2, the cup lid 2 can push the stop lever 17 to trigger or push the safety switch 14. In this way, the main unit can only be started normally when its bottom is in contact with the cup lid and its top is pushed by the user, thereby ensuring that the food processor is safer and more reliable to use.

[0039] When the food processing machine is configured to have multiple processing functions, in order to facilitate users in selecting processing functions and understanding the current processing status, such as... Figure 4 , Figure 5As shown, the main unit also includes a control board 6, which has indicator lights 61. Correspondingly, a function indicator area is provided on the outer top of the main unit 1's casing. Preferably, the function indicator area is located on the top of the main body 100, so that when the user operates the grip, the corresponding function and status are directly displayed on the function indicator area of ​​the main body 100. The casing 11 has an indicator light hole 111 located in the function indicator area, which matches the indicator light 61. Preferably, the main unit has corresponding function and status indicator icons on the outer side of the indicator light hole 111. When the food processing machine is working, the control board 6 controls the corresponding indicator light 61 to light up and illuminate the corresponding icon, allowing the user to observe more intuitively.

[0040] The above structural design enables the food processor to meet multi-functional processing needs. For example, it can be equipped with interchangeable first and second processing parts to meet the processing requirements of kneading dough and mincing meat. However, it should be noted that if the motor inside the main unit operates at a single speed continuously during the operation of the food processor, on the one hand, the output speed will be more suited to a specific function. For example, if it is suited to kneading dough, the mincing effect will be poor, and vice versa; or, if it is suited to both kneading dough and mincing meat, the effect will be poor. On the other hand, a single speed will cause the processing parts and the ingredients in the mixing cup to quickly reach an equilibrium state. In this case, the ingredients will be relatively stationary with respect to the processing parts, or the processing parts will continuously process a specific area of ​​the ingredients, which will greatly affect the effective processing of the ingredients.

[0041] Based on the problems existing in the prior art, the present application provides a control module within the host machine. Specifically, the control module is configured to control the motor to drive the processing component at a first speed and a second speed within at least one time period, with the first speed being less than the second speed. Thus, during operation, the processing component undergoes speed changes, disrupting the balance between itself and the food, causing the speed difference between the processing component and the food to reach a preset maximum, thereby improving the processing efficiency. Preferably, the control module has multiple time periods, each with its own first and second speeds. Different first speeds and different second speeds can be set within different time periods. This ensures that the processing component continuously changes speed throughout the processing process, preventing a complete balance between the processing component and the food, and allowing for adaptation to different processing functions. Therefore, the food processing machine of this application can achieve multiple functions while ensuring higher processing efficiency for each different function. Of course, the first speed and corresponding second speed can be the same in multiple different time periods, or multiple first speeds can be the same while the second speeds are different; or multiple first speeds can be different while the second speeds are the same.

[0042] The speed control of the motor relies on existing common speed control methods. For example, conventional series motors only require controlling the motor voltage or chopping angle to easily achieve speed control. Of course, a third or even a fourth speed can be added within the time period to better adapt to different processing requirements.

[0043] The following is an example of a control process for meat grinding to illustrate the control process of the food processing machine described in this application: After the food processing machine is started, in the first time period, at the first speed, the voltage of the motor is controlled to be 120V, and the motor working time is 5 seconds; at the second speed, the voltage of the motor is controlled to be 220V, and the motor working time is 20 seconds; in the second time period, at the first speed, the voltage of the motor is controlled to be 180V, and the motor working time is 5 seconds, and at the second speed, the voltage of the motor is controlled to be 120V, and the working time is 5 seconds; in the third time period, at the first speed, the voltage of the motor is controlled to be 150V, and the working time is 5 seconds, and at the second speed, the voltage of the motor is controlled to be 220V, and the working time is 10 seconds.

[0044] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0045] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if a device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures, but this does not imply that the actual device is inverted. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other orientations, rotated 90 degrees, or in other orientations, and the spatial relative descriptions used herein will be interpreted accordingly.

[0046] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special definition and therefore should not be construed as limiting the scope of protection of this application.

[0047] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of this application is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or equivalent features without departing from the application's concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application will not be listed here.

Claims

1. A food processing machine, comprising a mixing cup having a top opening, a lid disposed at the opening, a processing component disposed within the mixing cup, and a main unit disposed above the lid and driving the processing component, characterized in that, The host includes: chassis; The motor is mounted on the housing; A reduction gearbox is disposed inside the housing and connected to the output end of the motor and the workpiece respectively, so that the motor drives the workpiece through the reduction gearbox; A control module is electrically connected to the motor. The control module is configured to control the motor to drive the workpiece to rotate for at least one time period. During the time period, the motor drives the workpiece at a first speed and a second speed, respectively, and the first speed is less than the second speed.

2. The food processing machine as described in claim 1, characterized in that, The main unit includes a grip portion and a main body portion. The main body portion is disposed above the cup lid to cover the cup lid. The grip portion extends upward from the main body portion and the outer diameter of the grip portion is smaller than the outer diameter of the main body portion to facilitate user gripping.

3. The food processing machine as described in claim 2, characterized in that, The motor is at least partially disposed within the grip portion.

4. The food processing machine as described in claim 2, characterized in that, The host is equipped with a safety switch electrically connected to the control module, and the top of the grip is equipped with a safety top cover that triggers the safety switch. The safety top cover moves axially to trigger the safety switch.

5. The food processing machine as described in claim 4, characterized in that, The main unit is also equipped with a safety linkage, one end of which abuts against the safety switch and the other end of which abuts against the safety top cover.

6. The food processing machine as described in claim 1, characterized in that, The housing includes a shell and a bottom cover. The bottom cover has a recessed platform in its central area, and the gearbox is at least partially disposed within the recessed platform.

7. The food processing machine as described in claim 6, characterized in that, The outer periphery of the sinking platform is provided with mounting columns, and the motor is fixed to the top of the mounting columns.

8. The food processing machine as described in claim 1, characterized in that, In multiple time periods, the first rotational speed in each time period may be the same or different, and the second rotational speed in each time period may be the same or different.

9. The food processing machine as described in claim 1, characterized in that, The processed parts include a first processed part and a second processed part that are interchangeable, and the control module corresponds to the time periods of the first processed part and the second processed part having different first and second rotation speeds.

10. The food processing machine as described in claim 1, characterized in that, The outer top of the housing is also provided with a function indicator area, and an indicator light corresponding to the function indicator area is provided inside the housing. The indicator light is electrically connected to the control module.

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