Food processor convenient to assemble

Abstract

The utility model discloses a food processor convenient to assemble, and relates to the field of life electric appliances, the food processor comprises a machine base internally provided with a motor and a smashing cup detachably arranged on the machine base, the machine base comprises a machine shell for containing the motor, and the machine shell is provided with an operation part which vertically extends upwards and is matched with the side wall of a water tank; a control panel electrically connected with the motor is arranged in the operation part, the operation part is open towards the front side to form an installation opening, the food processor further comprises an operation panel clamped on the installation opening in a sliding mode, the operation panel can be assembled without additional tools, the assembling process is simplified, the installation mode is convenient and rapid, the assembling efficiency can be improved, and the production cost can be reduced. The control panel is not required to be provided with holes, so that electronic elements on the control panel are prevented from being avoided when the control panel is processed, the damage to the structure of the control panel is reduced, the electronic elements on the control panel are not required to be re-typeset, the complexity and error rate in the production process are reduced, the reliability of the product is further improved, and the service life of the product is further prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of life electric appliances, and concretely relates to a food processor convenient to assemble. BACKGROUND

[0002] The existing food processor usually includes a base with a motor, a detachable crushing cup arranged on the base, a crushing device arranged in the crushing cup and in transmission connection with the motor, and the user places the food materials in the crushing cup, and the crushing device rotates at high speed under the driving of the motor to realize the processing of the food materials. In order to facilitate the control of the motor to realize the processing of different food materials, a control panel electrically connected with the motor is usually arranged in the base, and a panel for user operation is arranged outside the base. In order to facilitate the assembly of the panel, the applicant's prior application patent CN201920785627.0 discloses a food processor with high safety, which is provided with a plurality of buckles on the panel, and a clamping groove matched with the buckles is arranged on the base, so as to realize the quick assembly of the panel and improve the assembly efficiency of the panel. However, the above-mentioned food processor needs the user to manually add water to the crushing cavity to realize the processing of soy milk and other food materials, which is very troublesome. Therefore, in order to realize the automatic processing and cleaning of food materials, some researchers arrange a water tank outside the machine body and connect it with the crushing cup through a water inlet pipe. When the user uses the food processor to process food materials, the water pump can pump the water in the water tank into the crushing cup, so as to realize the processing of the food materials, and the whole food material processing process is more automatic. However, most of the water tanks are only limited by the lower half of the base, and the upper half of the water tank and the base is not limited. When the food processor works, the vibration will make the water tank and the base insertion structure unstable, and the reliability is poor. In severe cases, it will affect the normal water supply of the water tank to the base.

[0003] In order to solve the above technical problems, the applicant has developed a new type of base, the shell of the base is provided with an operating part extending vertically upward and matched with the side wall of the water tank, so that the lateral support and positioning of the water tank are realized, the stability of the water tank is effectively improved, and the control panel is installed in the operating part, and the panel is fixed on the outer side of the operating part, but the length of the operating part and the panel is relatively long, and the panel is easily connected with the operating part in a buckling and slot connection mode, which can cause the panel and the operating part to be unstable, and after long-term use, the panel and the operating part can be separated. In order to improve the connection stability of the panel and the operating part, the person skilled in the art can directly fix the panel on the operating part through screws or other connecting members, but in order to realize the fixation of the panel and the operating part, holes need to be opened on the side wall of the operating part, and the screws need to pass through the control panel to realize the fixation of the panel, in order to realize the opening of the holes on the control panel, the electronic elements on the control panel need to be re-arranged, which greatly improves the complexity and error rate in the production process, and the control panel and the panel need to be aligned by means of a tool during assembly, so that the installation steps are complicated and the efficiency is low. Practical new type content

[0004] The utility model aims at providing a food processing machine convenient to assemble, which solves the problem of how to improve the connection stability of the panel and the operating part and the assembly efficiency of the panel.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a food processing machine convenient to assemble, which comprises a base provided with a motor, a detachable crushing cup provided on the base, a crushing device provided in the crushing cup and connected with the motor, a water tank provided on the base and connected with the crushing cup, a shell containing the motor, an operating part extending vertically upward and matched with the side wall of the water tank, a control panel provided in the operating part and connected with the motor, an installation opening formed by the open front side of the operating part, and an operating panel slidably provided on the installation opening.

[0006] The water tank can be directly supplied with water into the crushing cup through the water tank when the user processes food materials, thereby saving the step of self-water supply, and the water injection into the crushing cup is more accurate, which helps to improve the accuracy of the food material and water ratio, thereby improving the taste of the processed food materials, and the operation of the user is more convenient. Meanwhile, the operation part vertically upwardly extending and cooperating with the side wall of the water tank is arranged on the base, so that after the user places the water tank on the base, the water tank can be supported vertically by the top wall of the base, and can also be supported horizontally by the side wall of the operation part, thereby ensuring that the water tank is stable and not easy to shake, and avoiding large vibration of the water tank during food material processing. Meanwhile, the control panel electrically connected with the motor is arranged in the operation part, so that when the user uses the food processor to process food materials, the control panel can be controlled by touching the operation panel, thereby controlling the motor, improving the operation convenience and processing efficiency. The operation part is open to the front side to form a mounting port, and the operation panel is slidingly clamped in the mounting port. Compared with the existing way of opening a hole in the operation part, passing the connecting piece through the hole and through the control panel to fasten the operation panel, on the one hand, the operation panel can be fixed on the mounting port by sliding clamping, without the need for additional tools to assemble the operation panel, thereby simplifying the assembly process, and the installation method is convenient and fast, which helps to improve the assembly efficiency and reduce the production cost; on the other hand, the hole does not need to be opened on the control panel, thereby avoiding the need to avoid the electronic elements on the control panel when the control panel is processed, reducing the damage to the structure of the control panel, and without the need to re-layout the electronic elements on the control panel, thereby reducing the complexity and error rate in the production process, and further improving the reliability and service life of the product. In addition, the slidingly clamped panel can realize axial support and horizontal clamping and fixing, which helps to greatly improve the stability of the connection and cooperation between the panel and the mounting port, and effectively avoids the relative collision between the panel and the operation part or even the disengagement of the operation part after long-time use.

[0007] In a preferred implementation of the food processor convenient to assemble, the two side walls of the mounting port arranged opposite each other are both provided with an installation part extending inwardly, and the side wall of the operation panel facing the mounting port is provided with a clamping part slidingly clamped with the installation part.

[0008] By providing inwardly extending mounting portions on both sidewalls opposite the mounting opening, and a snap-fit ​​portion on the sidewall of the control panel facing the mounting opening that slides and engages with the mounting portions, the assembly personnel can easily assemble the control panel onto the mounting opening by sliding the mounting portions and snap-fit ​​portions together, eliminating the need for screws or other fasteners. This further simplifies the assembly process and improves assembly efficiency. Furthermore, the mounting portions being located on the two opposite sidewalls of the mounting opening increases the number and area of ​​engagement between the snap-fit ​​portions and the mounting portions, ensuring balanced force during engagement. This makes the control panel more stable after installation, less prone to loosening, and further enhances the overall stability and lifespan of the product.

[0009] In a preferred embodiment of a food processing machine that is easy to assemble, the mounting part includes a vertical rib extending inward from the side wall of the mounting port, and the snap-fit ​​part includes a buckle that slidably snaps into the vertical rib.

[0010] By incorporating a vertical rib extending inward from the sidewall of the mounting opening into the mounting part, and a snap-fit ​​part including a buckle that slidably engages with the vertical rib, the forming of the mounting part and the snap-fit ​​part is simplified, reducing manufacturing steps and production costs. Furthermore, the sliding engagement of the buckle with the vertical rib enables rapid assembly, further improving assembly efficiency.

[0011] In a preferred embodiment of a food processing machine that is easy to assemble, the buckle includes a horizontally inwardly extending section and a vertically extending downwardly to the inner wall of the vertical rib, and the side wall of the buckle near the central axis of the operation panel is provided with a reinforcing plate connecting the horizontal and vertical sections.

[0012] By incorporating a reinforcing plate connecting the horizontal and vertical sections of the buckle on the sidewall near the central axis of the control panel, the buckle abuts against the top wall of the vertical rib via the horizontal section, providing axial support for the control panel. Simultaneously, the vertical section fits tightly against the inner wall of the vertical rib, limiting the lateral movement of the control panel. This ensures a tight and stable connection between the control panel and the mounting opening, effectively preventing displacement during use and further enhancing product safety and user experience. Furthermore, the reinforcing plate design strengthens the overall buckle, preventing deformation of the vertical section after prolonged use that could lead to unstable engagement with the vertical rib and displacement of the entire control panel. This helps extend the service life and ensures reliability during long-term use.

[0013] In a preferred embodiment of a food processing machine that is easy to assemble, the latch includes a first latch and a second latch located on opposite sides of the control panel; or,

[0014] The outer or inner wall of the vertical rib is also provided with vertically extending reinforcing ribs.

[0015] By providing vertically extending reinforcing ribs on the outer or inner side walls of the vertical ribs, the overall strength of the vertical ribs is improved, ensuring that the buckle and the vertical ribs can withstand greater lateral forces when they are engaged, preventing them from breaking under stress. It also ensures a tight fit between the buckle and the vertical ribs, ensuring that the control panel remains stable when subjected to external impacts, and is not prone to displacement or loosening, further enhancing the durability and safety of the product.

[0016] In a preferred embodiment of a food processing machine that is easy to assemble, multiple vertical ribs are provided at vertical intervals along the mounting opening, and the spacing between each vertical rib is not less than the vertical width of the buckle.

[0017] By arranging multiple vertical ribs at vertical intervals along the mounting opening, the clips and ribs can engage at multiple points axially, distributing stress, enhancing structural stability, reducing the load on individual clips, extending service life, and ensuring that all components maintain a tight fit under complex working conditions, thus improving overall assembly accuracy and reliability. Simultaneously, the spacing between the vertical ribs is not less than the vertical width of the clips, ensuring that the clips can smoothly pass through the gaps between the vertical ribs and engage downwards during operation, guaranteeing smooth assembly of the control panel.

[0018] In a preferred embodiment of a food processing machine that is easy to assemble, the top wall of the mounting port is provided with a positioning groove, and the top of the operation panel is provided with a positioning protrusion that cooperates with the positioning groove.

[0019] By providing a positioning groove on the top wall of the mounting port and a positioning protrusion on the top of the control panel that mates with the positioning groove, the control panel is accurately positioned during installation, avoiding offset and achieving precise positioning of the control panel. At the same time, it can also improve the assembly efficiency of the control panel and further shorten the assembly time.

[0020] In a preferred embodiment of a food processing machine that is easy to assemble, the inner wall of the positioning groove is further provided with a recessed slot, and the positioning protrusion is provided with an elastic buckle that engages with the slot.

[0021] By providing a recessed slot on the inner wall of the positioning groove and an elastic buckle that engages with the slot on the positioning protrusion, the positioning groove and the positioning protrusion can achieve positioning engagement, while the slot and the elastic buckle can also limit the top of the operation panel through engagement. Combined with the limiting of the mounting port and the side of the operation panel, multiple limiting and fixing of the operation panel can be achieved, ensuring that it does not move during use, further improving the stability of the overall structure and extending the service life of the equipment.

[0022] In a preferred embodiment of a food processing machine that is easy to assemble, the inner wall of the control panel is provided with an inwardly extending fixing post, and the control panel is fixed to the fixing post.

[0023] By providing an inwardly extending fixing post on the inner wall of the control panel, and fixing the control board to the fixing post, the control board can achieve a tight connection with the control panel through the fixing post, which improves the stability of the connection between the control panel and the control board, effectively prevents loosening caused by vibration or impact, ensures that the control board can operate stably in various operating environments, and further optimizes the user experience of the equipment. 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 an exploded view of a food processing machine according to one embodiment of the present invention;

[0027] Figure 3 This is a schematic diagram of the operation panel in one embodiment of the present invention;

[0028] Figure 4 for Figure 3 Enlarged view of section A in the middle;

[0029] Figure 5 This is a schematic diagram of the casing structure in one embodiment of the present invention;

[0030] Figure 6 for Figure 5 Enlarged view of section B;

[0031] Figure 7 This is a cross-sectional view of a food processing machine according to one embodiment of the present invention;

[0032] Figure 8 for Figure 7 Enlarged view of section C.

[0033] List of components and reference numerals:

[0034] 1-Base, 11-House, 111-Shell, 112-Base, 113-Mounting port, 114-Vertical rib, 1141-Reinforcing rib, 12-Operating section, 13-Positioning groove, 131-Card slot; 2-Grinding cup; 3-Water tank; 4-Operating panel, 41-Snap fastener, 411-First snap fastener, 412-Second snap fastener, 413-Horizontal section, 414-Vertical section, 415-Reinforcing plate, 42-Fixing column, 43-Elastic snap fastener; 5-Control panel. Detailed Implementation

[0035] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0036] 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.

[0037] like Figures 1 to 8 As shown, this utility model provides a food processing machine that is easy to assemble, including a base 1 with a motor inside, a detachable grinding cup 2 on the base 1, a grinding device connected to the motor inside the grinding cup 2, a water tank 3 on the base 1 that can communicate with the grinding cup 2, the base 1 including a housing 11 for accommodating the motor, the housing 11 having an operating part 12 that extends vertically upward and cooperates with the side wall of the water tank 3, the operating part 12 having a control panel 5 that is electrically connected to the motor inside the operating part 12, the operating part 12 being open to the front to form an installation port 113, and the food processing machine also including an operating panel 4 that is slidably engaged on the installation port 113.

[0038] This application includes a water tank 3 on the base 1 that can communicate with the grinding cup 2. This allows users to directly supply water to the grinding cup 2 through the water tank 3 when processing food, eliminating the need for manual water supply. It also allows for more precise water injection into the grinding cup 2, improving the accuracy of the food-to-water ratio and thus enhancing the taste of the processed food, making operation more convenient. The base 1 also features a vertically extending operating section 12 that engages with the side wall of the water tank 3. When the user places the water tank 3 on the base 1, it is supported vertically by the top wall of the base 1 and laterally by the side wall of the operating section 12, ensuring the water tank 3 is stable and prevents excessive vibration during food processing. Furthermore, the operating section 12 contains a control board 5 electrically connected to the motor. Users can control the control board 5 via the touch panel 4 when using the food processor, thereby controlling the motor and improving operational convenience and processing efficiency. Furthermore, the operating part 12 is open to the front to form a mounting port 113. The operating panel 4 is slidably snapped into the mounting port 113. Compared with the existing method that requires drilling holes in the operating part 12 and using connectors to pass through the holes and through the control plate 5 to fasten the operating panel 4, on the one hand, the operating panel 4 can be fixed to the mounting port 113 by sliding and snapping, without the need for additional tools to assemble the operating panel 4, simplifying the assembly process, making the installation convenient and quick, and helping to improve assembly efficiency and reduce production costs. On the other hand, there is no need to drill holes in the control plate 5, thereby avoiding the need to avoid the electronic components on the control plate 5 during processing, reducing damage to the structure of the control plate 5, and eliminating the need to rearrange the electronic components on the control plate 5, reducing the complexity and error rate in the production process, and further improving the reliability and service life of the product. In addition, the sliding locking mechanism of the operation panel 4 can achieve both axial support and lateral clamping and fixing, which greatly improves the stability of the connection between the operation panel 4 and the mounting port 113, and effectively avoids the operation panel 4 from colliding with the operation part 12 or even detaching from the operation part 12 after long-term use.

[0039] As a preferred embodiment of this application, such as Figure 2 , Figure 3 , Figure 5 As shown, the two side walls of the mounting port 113 are provided with inwardly extending mounting portions, and the side wall of the operation panel 4 facing the mounting port 113 is provided with a locking portion that slides and engages with the mounting portion.

[0040] By providing inwardly extending mounting portions on both sidewalls opposite to the mounting opening 113, and a snap-fit ​​portion on the sidewall of the control panel 4 facing the mounting opening 113 that slides and engages with the mounting portions, the assembly personnel can easily assemble the control panel 4 onto the mounting opening 113 by sliding the mounting portions and snap-fit ​​portions together, eliminating the need for screws or other fasteners. This further simplifies the assembly process and improves assembly efficiency. Simultaneously, the mounting portions being located on the two opposite sidewalls of the mounting opening 113 increases the number and area of ​​engagement between the snap-fit ​​portions and the mounting portions, ensuring balanced force during engagement. This makes the control panel 4 more stable after installation, less prone to loosening, and further enhances the overall stability and service life of the product.

[0041] It should be noted that this application does not specifically limit the structure of the mounting part and the snap-fit ​​part. As one preferred embodiment of this application, such as Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the mounting part includes a vertical rib 114 extending inward from the side wall of the mounting opening 113, and the snap-fit ​​part includes a buckle 41 that slidably snaps into the vertical rib 114.

[0042] By including a vertical rib 114 extending inward from the sidewall of the mounting opening 113 in the mounting part, and a snap-fit ​​part including a buckle 41 that slidably engages with the vertical rib 114, the forming of the mounting part and the snap-fit ​​part is simplified, reducing manufacturing steps and production costs. Furthermore, the sliding engagement of the buckle 41 with the vertical rib 114 enables rapid assembly, further improving assembly efficiency.

[0043] Furthermore, such as Figure 4 As shown, the buckle 41 includes a horizontally extending inward section 413 and a vertically extending downward section 414 connected to the end of the horizontally extending section 413 and extending vertically downward to the inner wall of the vertical rib 114. The side wall of the buckle 41 near the central axis of the operation panel 4 is provided with a reinforcing plate 415 connecting the horizontally extending section 413 and the vertically extending section 414.

[0044] By providing a reinforcing plate 415 connecting the horizontal section 413 and the vertical section 414 on the side wall of the buckle 41 near the central axis of the operation panel 4, the buckle 41 abuts against the top wall of the vertical rib 114 through the horizontal section 413, thus providing axial support for the operation panel 4. Simultaneously, the vertical section 414 is tightly fitted to the inner wall of the vertical rib 114, limiting the lateral movement of the operation panel 4. This ensures a tight and stable connection between the operation panel 4 and the mounting opening 113, effectively preventing displacement of the operation panel 4 during use and further improving product safety and user experience. Furthermore, the design of the reinforcing plate 415 enhances the overall strength of the buckle 41, preventing deformation of the vertical section 414 after prolonged use, which could lead to unstable engagement with the vertical rib 114 and displacement of the entire operation panel 4. This helps extend the service life and ensures reliability during long-term use.

[0045] As a preferred embodiment, such as Figure 3 As shown, the latch 41 includes a first latch 411 and a second latch 412 located on opposite sides of the operation panel 4.

[0046] As a preferred embodiment, such as Figure 6 As shown, the outer or inner side wall of the vertical rib 114 is also provided with a vertically extending reinforcing rib 1141.

[0047] By providing vertically extending reinforcing ribs 1141 on the outer or inner side wall of the vertical rib 114, the overall strength of the vertical rib 114 is improved, ensuring that the buckle 41 and the vertical rib 114 can withstand greater lateral forces when they are engaged, preventing them from breaking under stress. It also ensures that the buckle 41 and the vertical rib 114 fit tightly together, ensuring that the control panel 4 remains stable when subjected to external impacts and is not prone to displacement or loosening, further enhancing the durability and safety of the product.

[0048] It should be noted that this application does not specifically limit the arrangement of the vertical rib 114. As one preferred embodiment of this application, such as... Figure 7 As shown, multiple vertical ribs 114 are provided at vertical intervals along the mounting opening 113, and the spacing between each vertical rib 114 is not less than the vertical width of the buckle 41.

[0049] By providing multiple vertical ribs 114 at vertical intervals along the mounting opening 113, the buckle 41 and the vertical rib 114 can achieve multiple points of engagement in the axial direction, distributing the force, enhancing structural stability, reducing the load on a single buckle 41, extending service life, ensuring that all components maintain a tight fit under complex working conditions, and improving overall assembly accuracy and reliability. At the same time, the spacing between the vertical ribs 114 is not less than the vertical width of the buckle 41, ensuring that during assembly of the operation panel 4, the buckle 41 can smoothly pass through the spacing between the vertical ribs 114 and engage downwards, ensuring smooth assembly of the operation panel 4.

[0050] As a preferred embodiment of this application, such as Figure 5 As shown, the top wall of the mounting port 113 is provided with a positioning groove 13, and the top of the operation panel 4 is provided with a positioning protrusion that cooperates with the positioning groove 13.

[0051] By providing a positioning groove 13 on the top wall of the mounting port 113 and a positioning protrusion that mates with the positioning groove 13 on the top of the operation panel 4, the operation panel 4 is accurately positioned during installation, avoiding offset, thus achieving accurate positioning of the operation panel 4. At the same time, it can also improve the assembly efficiency of the operation panel 4 and further shorten the assembly time.

[0052] Furthermore, such as Figure 3 , Figure 5 As shown, the inner wall of the positioning groove 13 is also provided with a recessed slot 131, and the positioning protrusion is provided with an elastic buckle 43 that engages with the slot 131.

[0053] By providing a recessed slot 131 on the inner wall of the positioning groove 13, and an elastic buckle 43 that engages with the slot 131 on the positioning protrusion, the positioning groove 13 and the positioning protrusion can achieve positioning engagement, while the slot 131 and the elastic buckle 43 can also limit the top of the operation panel 4 through engagement. Combined with the limiting of the mounting port 113 and the side of the operation panel 4, multiple limiting and fixing of the operation panel 4 can be achieved, ensuring that it does not move during use, further improving the stability of the overall structure and extending the service life of the equipment.

[0054] It should be noted that this application does not specifically limit the fixing method of the control board 5. As one preferred method of this application, such as... Figure 3 As shown, the inner wall of the operation panel 4 is provided with an inwardly extending fixing post 42, and the control panel 5 is fixed on the fixing post 42.

[0055] By providing an inwardly extending fixing post 42 on the inner wall of the operation panel 4, and fixing the control plate 5 to the fixing post 42, the control plate 5 can achieve a tight connection with the operation panel 4 through the fixing post 42. This improves the stability of the connection between the operation panel 4 and the control plate 5, effectively prevents loosening caused by vibration or impact, and ensures that the control plate 5 can operate stably in various operating environments, further optimizing the user experience of the equipment. Preferably, when fixing the control plate 5, the assembler can first fix the control plate 5 and the operation panel 4 together as one unit, and then fix the control plate 5 and the operation panel 4 together to the operation part 12.

[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 food processing machine that is easy to assemble, comprising a base housing a motor, a detachable grinding cup mounted on the base, wherein the grinding cup contains a grinding device that is drively connected to the motor, and the base also has a water tank that communicates with the grinding cup, characterized in that, The base includes a housing that accommodates the motor. The housing has an operating section that extends vertically upward and engages with the side wall of the water tank. The operating section contains a control panel that is electrically connected to the motor. The operating section is open to the front to form a mounting port. The food processing machine also includes an operating panel that is slidably engaged with the mounting port.

2. The food processing machine for easy assembly according to claim 1, characterized in that, The two side walls opposite to the mounting port are each provided with an inwardly extending mounting portion, and the side wall of the operation panel facing the mounting port is provided with a locking portion that slides and engages with the mounting portion.

3. The food processing machine for easy assembly according to claim 2, characterized in that, The mounting portion includes a vertical rib extending inward from the side wall of the mounting opening, and the snap-fit ​​portion includes a buckle that slidably snaps into the vertical rib.

4. The food processing machine for easy assembly according to claim 3, characterized in that, The buckle includes a horizontally extending inward section and a vertically extending downward section connected to the end of the horizontally extending section and extending vertically downward to the inner wall of the vertical rib. The side wall of the buckle near the central axis of the operation panel is provided with a reinforcing plate connecting the horizontally extending section and the vertically extending section.

5. A food processing machine that is easy to assemble according to claim 3, characterized in that, The latch includes a first latch and a second latch located on opposite sides of the control panel; or... The outer or inner wall of the vertical rib is also provided with vertically extending reinforcing ribs.

6. A food processing machine that is easy to assemble according to claim 3, characterized in that, The vertical ribs are provided at multiple intervals along the vertical direction of the mounting opening, and the spacing between each vertical rib is not less than the vertical width of the buckle.

7. A food processing machine that is easy to assemble according to claim 1, characterized in that, The top wall of the mounting port is provided with a positioning groove, and the top of the operation panel is provided with a positioning protrusion that cooperates with the positioning groove.

8. A food processing machine that is easy to assemble according to claim 7, characterized in that, The inner wall of the positioning groove is also provided with a recessed slot, and the positioning protrusion is provided with an elastic buckle that engages with the slot.

9. A food processing machine that is easy to assemble according to claim 1, characterized in that, The housing includes a housing forming the operating section and having an open bottom, and a base covering the open portion of the housing, with the lower end of the operating panel smoothly transitioning to the base.

10. A food processing machine that is easy to assemble according to claim 1, characterized in that, The inner wall of the operation panel is provided with an inwardly extending fixing post, and the control panel is fixed to the fixing post.

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