A portable food processing machine

Abstract

This utility model discloses a portable food processor, including a main unit with a motor and a grinding cup located above the main unit. The grinding cup includes a cup body with a grinding chamber and a cup lid that is detachably fitted onto the cup body. The grinding cup is vertically continuous and its bottom end is fixed to the top of the main unit. The main unit includes an open-top shell and a heating plate. The heating plate has a grinding blade connected to the motor shaft in the middle. The bottom of the heating plate has a heating tube surrounding the motor shaft. The heating plate and the shell are connected by a heat-resistant mounting bracket, which effectively isolates the heating plate from the shell. The heat generated by the heating plate during operation will not be directly conducted to the shell, preventing the user from being burned when holding the shell due to excessive heat from the heating plate being directly conducted to the shell. It also prevents the shell from deforming due to heat.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, specifically to a portable food processing machine. Background Technology

[0002] Existing food processors typically include a main unit with a built-in motor and a cup body located above the motor, containing a grinding blade. When using the food processor, the user places the ingredients into the cup body, and the grinding blade rotates at high speed driven by the motor to process the ingredients. With the increasing demand for portability of food processors when traveling, most manufacturers have produced miniaturized, portable models. For example, Chinese patent CN220212741U discloses a new type of food processor cup, which is cup-shaped and has a lid on top. When carrying the food processor, the user can secure the lid to the cup body to seal the grinding chamber. Meanwhile, in order to heat the food inside the cup, a heating plate is installed at the bottom of the cup body, and the motor is fixed below the heating plate. During the food processing, the heating plate can generate heat to heat the food. However, because the heating plate is close to the outer shell of the main unit or even in direct contact with the outer shell, the heat on the heating plate is directly conducted to the outer shell, causing the outer shell temperature to rise significantly. Users may be at risk of being burned when holding the outer shell. In addition, the outer shell may deform under high temperature for a long time, which reduces the stability of the overall structure and leads to greater vibration and noise during food processing, seriously affecting the consumer's user experience. Utility Model Content

[0003] The purpose of this utility model is to provide a portable food processor to solve the problem that in existing portable food processors, the cup body and the main unit are detachably connected, and the main unit is equipped with a heating plate to heat the food. However, this can lead to the heat from the heating plate being directly conducted to the outer shell of the main unit, causing the outer shell to heat up significantly, making it uncomfortable for the user to hold, and potentially causing high-temperature deformation.

[0004] To achieve the above objectives, this utility model provides a portable food processor, including a main unit with a motor and a grinding cup located above the main unit. The grinding cup includes a cup body with a grinding chamber and a cup lid that is detachably covered on the cup body. The grinding cup is vertically through-hole shaped and its bottom end is fixed to the top of the main unit. The main unit includes a shell with an open top and a heating plate. The heating plate has a grinding blade connected to the motor shaft in the middle and a heating tube surrounding the motor shaft at the bottom. The heating plate is connected to the shell by a heat-resistant mounting bracket.

[0005] This application simplifies the overall structure by directly fixing the heating plate to the open part of the outer casing, making it serve as the top wall of the main unit and the bottom wall of the grinding chamber. This significantly improves the compactness of the machine, particularly reducing its axial dimensions, making it easier for users to carry the food processor. Simultaneously, the heating plate heats the food inside the cup, allowing users to heat the food during processing and transport, ensuring the liquid is consumed at a suitable temperature and enhancing the user experience. Furthermore, the heating plate is connected to the outer casing via a heat-resistant mounting bracket, effectively isolating them. Heat generated during heating is not directly conducted to the outer casing, ensuring the casing temperature remains moderate. This prevents burns caused by excessive heat from the heating plate directly transferring to the casing, thus avoiding significant temperature rise when holding the casing. It also prevents heat-induced deformation of the casing, which could reduce the overall structural stability and cause excessive vibration and noise during food processing. Maintaining a suitable casing temperature ensures safer and more comfortable handling, while also guaranteeing the overall structural stability and extending the machine's lifespan.

[0006] In a preferred embodiment of a portable food processor, the mounting bracket includes a fixing part that is connected to the outer shell and extends radially inward, and a mounting part that extends upward from the end of the fixing part and is connected to the heating plate, with the bottom end of the grinding cup sleeved and fixed to the outside of the mounting part.

[0007] By configuring the mounting bracket to include a fixed part that connects to the outer shell and extends radially inward, and an additional mounting part that extends upward from the end of the fixed part and connects to the heating plate, with the bottom of the grinding cup fitted and fixed to the outside of the mounting part, an upward-facing stepped surface is formed between the mounting part and the fixed part. The bottom of the grinding cup not only fits onto the outside of the mounting part and is radially limited by the mounting part, but the stepped surface also provides axial support for the bottom of the grinding cup, ensuring the stability of the grinding cup's position and improving the overall stability of the machine during food processing. Furthermore, the bottom of the grinding cup fitted onto the outside of the mounting part isolates the mounting bracket from the outside environment, preventing direct contact between the user and the mounting bracket when holding the main unit, avoiding discomfort caused by excessively high mounting bracket temperatures, and further improving the user's grip experience.

[0008] In a preferred embodiment of a portable food processor, the mounting part includes a positioning ring extending vertically upward and a limiting ring extending radially inward from the center of the positioning ring, with the heating plate overlapping the limiting ring and its sidewall abutting against the positioning ring.

[0009] By configuring the mounting section as including a vertically upward extending positioning ring and a radially inward extending limiting ring from the center of the positioning ring, the heating plate overlaps on the limiting ring, allowing the heating plate to achieve axial support through the limiting ring. At the same time, the side wall of the heating plate abuts against the positioning ring, thereby achieving radial limiting of the heating plate, and thus achieving overall limiting of the heating plate. There is no need to use additional fasteners to fix the heating plate to the mounting bracket, which simplifies the structural design, reduces manufacturing costs, and improves assembly efficiency.

[0010] In a preferred embodiment of a portable food processor, a seal is also provided between the mounting part and the heating plate.

[0011] By installing a seal between the mounting section and the heating plate, an effective seal is achieved between the mounting section and the heating plate. This not only prevents liquids or debris generated during food processing from entering the main unit through the gap between the mounting section and the heating plate, thus protecting the electrical components inside the main unit from moisture or even damage, but also reduces friction noise between the mounting section and the heating plate during food processing, improving the user experience, extending the service life of the equipment, and ensuring the efficiency and safety of food processing.

[0012] In a preferred embodiment of a portable food processor, the cup body includes a metal inner cup and a housing covering the outside of the metal inner cup, and the sealing element includes a first sealing part clamped between the mounting part and the heating plate and a second sealing part clamped between the heating plate and the metal inner cup.

[0013] By designing the cup body as a combination of a metal inner cup and a shell covering the outer side of the inner cup, the shell protects the inner cup while creating a noise-reducing and heat-insulating space between them. This effectively reduces noise generated within the inner cup, minimizing its transmission to the outside. It also provides heat insulation, preventing burns from the hot shell and maintaining the inner cup's temperature for comfortable drinking even after extended use. The sealing components include a first sealing part clamped between the mounting part and the heating plate, and a second sealing part clamped between the heating plate and the inner cup. This seals not only between the mounting part and the heating plate but also between the inner cup and the heating plate. This prevents liquids from leaking out through gaps between the inner cup and the heating plate during food processing and avoids direct contact between them, thus preventing collision noise and further enhancing noise reduction.

[0014] In a preferred embodiment of a portable food processor, the mounting bracket is provided with a limiting groove that opens toward one side of the housing, and the housing is provided with a limiting rib that extends upward and inserts into the limiting groove.

[0015] By providing a limiting groove with an opening facing the outer shell on the mounting bracket, and providing a limiting rib extending upward and inserted into the limiting groove on the outer shell, the mounting bracket and the outer shell can achieve radial and axial limiting fixation through the cooperation of the limiting groove and the limiting rib after being connected, ensuring a stable connection between the mounting bracket and the outer shell. At the same time, after the limiting rib is inserted into the limiting groove, it can greatly improve the coaxiality between the mounting bracket and the outer shell, thereby ensuring the coaxiality of the whole machine after assembly and ensuring the stability of the whole machine structure.

[0016] In a preferred embodiment of a portable food processing machine, a sealing ring is also sandwiched between the limiting rib and the limiting groove.

[0017] By clamping a sealing ring between the limiting rib and the limiting groove, not only can the tightness of the fit between the mounting bracket and the limiting groove be improved, but the direct contact between the two and the resulting collision noise can also be avoided, which helps to further improve the noise reduction effect.

[0018] In a preferred embodiment of a portable food processor, the mounting bracket has a first support portion extending inward and downward to below the heating plate, the first support portion being connected to the bottom end of the heating plate.

[0019] By providing a first support portion extending inward and downward to the bottom of the heating plate, and connecting the first support portion to the bottom of the heating plate, the mounting bracket can provide axial support to the heating plate through the first support portion. At the same time, the connection between the mounting bracket and the bottom of the heating plate ensures a stable connection between the heating plate and the mounting bracket, which helps to improve the stability of the heating plate position, thereby avoiding noise and safety hazards caused by the shaking of the heating plate, ensuring the stability and safety of food processing, and improving the user experience.

[0020] In a preferred embodiment of a portable food processor, the mounting bracket has a downwardly extending mounting post, and the outer casing sidewall has a second support portion that extends inward and is supported below the mounting post.

[0021] By providing a downwardly extending mounting column to the mounting bracket and an inwardly extending second support portion on the side wall of the housing that supports the mounting bracket along its axis, the second support portion ensures the stability of the mounting bracket and improves the overall stability of the machine structure after the second support portion is connected to the mounting bracket.

[0022] In a preferred embodiment of a portable food processor, the food processor further includes a connector that passes through the outer casing and mounting bracket from bottom to top and is fastened to the heating plate.

[0023] By setting the connector to pass through the outer shell and mounting bracket from bottom to top and fasten it to the heating plate, the outer shell, mounting bracket and heating plate can be connected and fixed by the connector. At the same time, the coaxiality of the three can be guaranteed, ensuring the stability and accuracy of the whole machine after assembly, reducing vibration and noise caused by assembly errors, and further improving the service life of the equipment and user experience. Attached Figure Description

[0024] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0025] Figure 1 This is a schematic diagram of the structure of a food processing machine in one embodiment of the present invention;

[0026] Figure 2 This is a cross-sectional view of a food processing machine according to one embodiment of the present invention;

[0027] Figure 3 for Figure 2 Enlarged view of section A;

[0028] Figure 4 This is a cross-sectional view of the host in one embodiment of the present invention;

[0029] Figure 5 This is a cross-sectional view of the host from another angle in one embodiment of this utility model;

[0030] Figure 6 This is an exploded view of the host computer in one embodiment of the present invention.

[0031] List of components and reference numerals:

[0032] 1-Cup lid; 2-Cup body; 21-Metal inner cup; 22-Shell; 3-Main unit; 31-Outer shell; 311-Limiting rib; 312-Second support part; 32-Heating plate; 321-Heating tube; 322-Mounting post; 4-Motor; 41-Motor shaft; 5-Mounting bracket; 51-Mounting part; 511-Positioning ring; 512-Limiting ring; 52-Fixing part; 53-Limiting groove; 54-First support part; 55-Fixing post; 6-Crushing blade; 7-Sealing element; 71-First sealing part; 72-Second sealing part; 8-Sealing ring. Detailed Implementation

[0033] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0034] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0035] like Figures 1 to 6 As shown, this utility model provides a portable food processor, including a main unit 3 with a motor 4 inside and a grinding cup located above the main unit 3. The grinding cup includes a cup body 2 with a grinding chamber and a cup lid 1 that is detachably fitted onto the cup body 2. The grinding cup is vertically continuous and its bottom end is fixed to the top of the main unit 3. The main unit 3 includes a shell 31 with an open top and a heating plate 32. The heating plate 32 has a grinding blade 6 connected to the motor shaft 41 of the motor 4 in the middle. The bottom of the heating plate 32 has a heating tube 321 surrounding the outside of the motor shaft 41. The heating plate 32 and the shell 31 are connected by a heat-resistant mounting bracket 5. It should be noted that the material of the heat-resistant mounting bracket 5 in this application is not specifically limited. It can be a metal material, such as stainless steel or aluminum; or a high-temperature resistant plastic material, such as PPS or PEEK, etc., which will not be elaborated here.

[0036] This application directly fixes the heating plate 32 to the opening of the outer casing 31, making the heating plate 32 serve as the top wall of the main unit 3 and the bottom wall of the grinding chamber. This greatly simplifies the overall structure of the machine, improves its compactness, especially the reduction in axial dimensions, and makes it more convenient for users to carry the food processor. Simultaneously, the heating plate 32 can heat the food inside the cup 2, allowing users to heat the food during processing and carrying, ensuring the liquid is consumed at a suitable temperature and enhancing the user experience. Furthermore, the heating plate 32 and the outer casing 31 are connected by a heat-resistant mounting bracket 5, which effectively isolates the heating plate 32 and the outer casing 31. The heat generated by the heating plate 32 during operation will not be directly conducted to the outer casing 31, ensuring that the temperature of the outer casing 31 remains moderate. This prevents the user from being burned when holding the outer casing 31 due to excessive heat from the heating plate 32 being directly conducted to it. At the same time, it also prevents the outer casing 31 from deforming due to heat, which would reduce the structural stability of the machine and cause excessive vibration and noise during food processing. This ensures that the outer casing 31 is always at a suitable temperature, making it safer and more comfortable for the user to hold, while also ensuring the structural stability of the machine and extending its service life.

[0037] As a preferred embodiment of this application, such as Figure 3As shown, the mounting bracket 5 includes a fixing part 52 that is connected to the outer shell 31 and extends radially inward, and a mounting part 51 that extends upward from the end of the fixing part 52 and is connected to the heating plate 32. The bottom end of the crushing cup is sleeved and fixed to the outside of the mounting part 51.

[0038] By configuring the mounting bracket 5 to include a fixing part 52 connected to the outer casing 31 and extending radially inward, and a mounting part 51 extending upward from the end of the fixing part 52 and connected to the heating plate 32, and fixing the bottom end of the grinding cup to the outside of the mounting part 51, an upward-facing stepped surface is formed between the mounting part 51 and the fixing part 52. The bottom end of the grinding cup can not only be fitted onto the outside of the mounting part 51 and radially limited by the mounting part 51, but the stepped surface can also provide axial support for the bottom end of the grinding cup, ensuring the stability of the grinding cup's position and improving the overall stability of the machine during food processing. Simultaneously, the bottom end of the grinding cup being fitted onto the outside of the mounting part 51 isolates the mounting bracket 5 from the outside environment, preventing direct contact between the user and the mounting bracket 5 when holding the main unit 3, avoiding discomfort caused by excessively high temperatures of the mounting bracket 5, and further improving the user's grip experience.

[0039] Furthermore, such as Figure 3 As shown, the mounting part 51 includes a positioning ring 511 extending vertically upward and a limiting ring 512 extending radially inward from the middle of the positioning ring 511. The heating plate 32 is attached to the limiting ring 512 and its sidewall abuts against the positioning ring 511.

[0040] By configuring the mounting part 51 to include a positioning ring 511 extending vertically upward and a limiting ring 512 extending radially inward from the center of the positioning ring 511, the heating plate 32 overlaps on the limiting ring 512, so that the heating plate 32 can be axially supported by the limiting ring 512. At the same time, the side wall of the heating plate 32 abuts against the positioning ring 511, thereby achieving radial limiting of the heating plate 32, and thus achieving overall limiting of the heating plate 32. There is no need to use additional fasteners to fix the heating plate 32 to the mounting bracket 5, which simplifies the structural design, reduces manufacturing costs, and improves assembly efficiency.

[0041] As a preferred embodiment of this implementation, such as Figure 3 As shown, a sealing element 7 is also provided between the mounting part 51 and the heating plate 32.

[0042] By providing a sealing element 7 between the mounting part 51 and the heating plate 32, the sealing between the mounting part 51 and the heating plate 32 is effectively achieved. This not only prevents liquids or debris generated during food processing from entering the main unit 3 through the gap between the mounting part 51 and the heating plate 32, thus protecting the electrical components inside the main unit 3 from moisture or even damage, but also reduces friction noise between the mounting part 51 and the heating plate 32 during food processing, improving user experience, extending the service life of the equipment, and ensuring the efficiency and safety of the food processing process.

[0043] It should be noted that this application does not specifically limit the structure of the seal 7. As one preferred embodiment of this application, such as... Figure 3 As shown, the cup body 2 includes a metal inner cup 21 and a shell 22 covering the outside of the metal inner cup 21. The sealing member 7 includes a first sealing part 71 clamped between the mounting part 51 and the heating plate 32 and a second sealing part 72 clamped between the heating plate 32 and the metal inner cup 21.

[0044] By configuring the cup body 2 to include a metal inner cup 21 and a shell 22 covering the outside of the metal inner cup 21, the shell 22 protects the metal inner cup 21. At the same time, it can form a noise reduction and heat preservation space between the metal inner cup 21 and the shell 22, so that the noise generated inside the metal inner cup 21 can be effectively reduced in this space, reducing the transmission of noise to the outside. It can also achieve heat insulation and heat preservation, preventing users from being burned when holding the shell 22 at a high temperature, and ensuring the temperature inside the metal inner cup 21, so that users can still drink at a suitable temperature after carrying it for a long time. Meanwhile, the sealing element 7 includes a first sealing part 71 clamped between the mounting part 51 and the heating plate 32 and a second sealing part 72 clamped between the heating plate 32 and the metal inner cup 21. This not only achieves a seal between the mounting part 51 and the heating plate 32, but also a seal between the metal inner cup 21 and the heating plate 32. This not only prevents liquids such as slurry from overflowing through the gap between the metal inner cup 21 and the heating plate 32 during food processing, but also prevents the metal inner cup 21 from directly contacting the heating plate 32 and generating collision noise, thus helping to further improve the noise reduction effect.

[0045] As a preferred embodiment of this application, such as Figure 3 As shown, the mounting bracket 5 is provided with a limiting groove 53 that opens toward the outer shell 31, and the outer shell 31 is provided with a limiting rib 311 that extends upward and is inserted into the limiting groove 53.

[0046] By providing a limiting groove 53 with an opening facing the outer shell 31 on the mounting bracket 5, and a limiting rib 311 extending upward and inserted into the limiting groove 53 on the outer shell 31, the mounting bracket 5 and the outer shell 31 can achieve radial and axial limiting fixation through the cooperation of the limiting groove 53 and the limiting rib 311 after being connected, ensuring a stable connection between the mounting bracket 5 and the outer shell 31. At the same time, after the limiting rib 311 is inserted into the limiting groove 53, it can greatly improve the coaxiality between the mounting bracket 5 and the outer shell 31, thereby ensuring the coaxiality of the whole machine after assembly and ensuring the stability of the whole machine structure.

[0047] Furthermore, such as Figure 3 As shown, a sealing ring 8 is also sandwiched between the limiting rib 311 and the limiting groove 53.

[0048] By clamping a sealing ring 8 between the limiting rib 311 and the limiting groove 53, not only can the tightness of the fit between the mounting bracket 5 and the limiting groove 53 be improved, but the direct contact between the two and the generation of collision noise can also be avoided, which helps to further improve the noise reduction effect.

[0049] It should be noted that this application does not specifically limit the connection and fixing method of the heating plate 32, the mounting bracket 5, and the outer casing 31, which can be any one of the following embodiments:

[0050] Example 1: As Figure 4 As shown, in this embodiment, the mounting bracket 5 is provided with a first support portion 54 extending inward and downward to the bottom of the heating plate 32. The first support portion 54 is connected to the bottom end of the heating plate 32. Preferably, the heating plate 32 is provided with a mounting post 322 axially aligned with the first support portion 54. The mounting post 322 is provided with a screw hole with the opening facing downward. The screw passes through the first support portion 54 and is fastened to the screw hole.

[0051] By providing a first support portion 54 extending inward and downward to the bottom of the heating plate 32, and connecting the first support portion 54 to the bottom of the heating plate 32, the mounting bracket 5 can provide axial support for the heating plate 32 through the first support portion 54. At the same time, the connection between the mounting bracket 5 and the bottom of the heating plate 32 ensures a stable connection between the heating plate 32 and the mounting bracket 5, which helps to improve the stability of the heating plate 32 position, thereby avoiding noise and safety hazards caused by the shaking of the heating plate 32, ensuring the stability and safety of food processing, and improving the user experience.

[0052] Example 2: As Figure 5As shown, in this embodiment, the mounting bracket 5 is provided with a downwardly extending mounting post 322, and the side wall of the outer shell 31 is provided with a second support portion 312 that extends inward and is supported below the mounting post 322. Preferably, the fixing bracket is provided with a fixing post 55 that is axially aligned with the second support portion 312. The fixing post 55 is provided with a screw hole with the opening facing downward. The screw passes through the second support portion 312 and is fastened to the screw hole.

[0053] By providing a downwardly extending mounting post 322 to the mounting bracket 5, and a second support portion 312 extending inwardly and supported below the mounting post 322 on the side wall of the housing 31, the second support portion 312 provides axial support for the mounting bracket 5. When the second support portion 312 is connected to the mounting bracket 5, the stability of the mounting bracket 5 can be ensured, thereby improving the stability of the mounting bracket 5 and thus improving the stability of the entire machine structure.

[0054] Example 3: In this example, the food processing machine also includes a connector, which passes through the outer shell 31 and the mounting bracket 5 from bottom to top and is fastened to the heating plate 32. Preferably, the connector can be a screw or the like.

[0055] By setting the connector to pass through the outer shell 31 and the mounting bracket 5 from bottom to top and fasten it to the heating plate 32, the outer shell 31, the mounting bracket 5 and the heating plate 32 can be connected and fixed by the connector. At the same time, the coaxiality of the three can be guaranteed, ensuring the stability and accuracy of the whole machine after assembly, reducing vibration and noise caused by assembly errors, and further improving the service life of the equipment and the user experience.

[0056] The technical solutions protected by this utility model are not limited to the above embodiments. It should be noted that any combination of the technical solutions of any embodiment with one or more other embodiments is within the protection scope of this utility model. Although this utility model has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A portable food processor, comprising a main unit with a motor internally mounted and a grinding cup disposed above the main unit, the grinding cup comprising a cup body with a grinding chamber and a cup lid detachably covering the cup body, characterized in that, The grinding cup is through-hole shaped and its bottom end is fixed to the top of the main unit. The main unit includes an open outer shell and a heating plate. The heating plate has a grinding blade connected to the motor shaft of the motor in the middle. The bottom of the heating plate has a heating tube surrounding the outside of the motor shaft. The heating plate is connected to the outer shell by a heat-resistant mounting bracket.

2. A portable food processor as claimed in claim 1, wherein The mounting bracket includes a fixing part that is connected to the outer shell and extends radially inward, and a mounting part that extends upward from the end of the fixing part and is connected to the heating plate. The bottom end of the crushing cup is sleeved and fixed to the outside of the mounting part.

3. A portable food processor as claimed in claim 2, wherein The mounting portion includes a positioning ring extending vertically upward and a limiting ring extending radially inward from the middle of the positioning ring. The heating plate overlaps the limiting ring and its sidewall abuts against the positioning ring.

4. The portable food processor of claim 2, wherein, A sealing element is also provided between the mounting part and the heating plate.

5. A portable food processor as claimed in claim 4, wherein The cup body includes a metal inner cup and a housing covering the outside of the metal inner cup. The sealing element includes a first sealing part clamped between the mounting part and the heating plate and a second sealing part clamped between the heating plate and the metal inner cup.

6. The portable food processor of claim 1, wherein, The mounting bracket is provided with a limiting groove that opens toward one side of the housing, and the housing is provided with a limiting rib that extends upward and inserts into the limiting groove.

7. A portable food processor as claimed in claim 6, wherein A sealing ring is also sandwiched between the limiting rib and the limiting groove.

8. The portable food processor of claim 1, wherein, The mounting bracket has a first support portion extending inward and downward to the bottom of the heating plate, and the first support portion is connected to the bottom end of the heating plate.

9. The portable food processor of claim 1, wherein, The mounting bracket is provided with a downwardly extending mounting column, and the side wall of the outer casing is provided with a second support portion that extends inward and is supported below the mounting column.

10. The portable food processor of claim 1, wherein, The food processing machine also includes a connector that passes through the outer shell and the mounting bracket from bottom to top and is fastened to the heating plate.

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