Food processor
By incorporating anti-loosening structures on the drain valve and container of the food processor, the problem of drain valve detachment is solved, achieving a secure connection and convenient disassembly, thereby improving user experience and extending the lifespan of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-01
AI Technical Summary
The drain valve of existing food processors is prone to coming loose, resulting in a poor user experience.
The drain valve and container of the food processor are equipped with anti-loosening structures, including first and second anti-loosening structures. The interlocking mechanism enhances the connection stability, and the design of elastic buckles, protrusions and grooves, magnetic components and other features ensures that the drain valve does not loosen or fall off during vibration.
The installation stability and disassembly convenience of the drain valve have been improved, the risk of misoperation has been reduced, the service life of the food processor has been extended, and the user experience and practicality have been enhanced.
Smart Images
Figure CN224179615U_ABST
Abstract
Description
food processor Technical Field
[0001] This utility model relates to the field of food processing equipment technology, and more specifically, to a food processor. Background Technology
[0002] The food processors in the related technology include a food processing container with a drain outlet and a removable drain valve. However, the drain valve in the related technology lacks anti-loosening design measures. Since food processors vibrate more than other household appliances during operation, the drain valve is prone to loosening, which significantly reduces the user experience.
[0003] Therefore, designing a food processor with a drain valve that is not easily loosened has become an urgent problem to be solved. Summary of the Invention
[0004] The present invention aims to solve the technical problem that the drain valve of a food processor is prone to loosening in the prior art or related technologies.
[0005] To solve the above-mentioned technical problems, this utility model proposes a food processor.
[0006] This utility model proposes a food processor, comprising: a food processor container having a food processor chamber and a drain outlet connected to the food processor chamber; a drain valve detachably installed at the drain outlet, the drain valve having a drain channel that can be opened or closed, the drain channel being used to communicate with the drain outlet; wherein, the food processor container is provided with a first anti-loosening structure, and the drain valve is provided with a second anti-loosening structure, and when the drain valve is installed at the drain outlet, the first anti-loosening structure can interlock with the second anti-loosening structure.
[0007] The food processor according to this utility model includes a food processing container. The food processing container has a food processing chamber for holding ingredients. After processing the ingredients, the resulting liquid can be discharged from the food processing chamber through a drain port. A drain valve is installed on the food processing container and can open or close the drain port, thus allowing the user to open or close the drain port according to their needs. Specifically, the drain valve may further include a movable component that can move between a first position and a second position. In the first position, the movable component opens the drain port, connecting it to a drain channel. In the second position, the movable component blocks the drain port, cutting off the connection between the drain port and the drain channel. Thus, the opening and closing of the drain port can be achieved through the movement of the movable component.
[0008] Furthermore, the drain valve can be detachably installed on the food processor. When cleaning is required, the drain valve can be removed for separate cleaning. If the drain valve is damaged, it can be replaced separately, which helps reduce the maintenance costs of the food processor.
[0009] The food processor container and the drain valve are equipped with a first anti-loosening structure and a second anti-loosening structure, respectively. After the drain valve is installed in place, the first and second anti-loosening structures interlock. Through the interlocking of the first and second anti-loosening structures, the vibration of the food processor during operation can be resisted, preventing the drain valve from becoming loose relative to the food processor container or falling off the food processor due to the vibration of the food processor during operation, thus improving the user experience.
[0010] Furthermore, this design allows users to easily and accurately install the drain valve onto the drain outlet. The first and second anti-loosening mechanisms automatically engage to ensure a tight connection. When disassembling the drain valve, users can easily release the interlock between the first and second anti-loosening mechanisms by following the correct operating procedure, allowing the drain valve to be removed from the blending container. The entire process is simple and convenient, even for users unfamiliar with blender structures. This not only saves users time but also reduces the risk of misoperation due to complex operation, further enhancing the practicality of the blender.
[0011] In any of the above embodiments, optionally, the first anti-loosening structure includes one of a first elastic buckle and a first protrusion, and the second anti-loosening structure includes the other of a first elastic buckle and a first protrusion. The first elastic buckle is capable of elastic deformation. When the drain valve is installed at the drain port, the first elastic buckle is located on the first side of the first protrusion. When it is necessary to remove the drain valve, the first elastic buckle can move from the first side of the first protrusion to the second side opposite to the first side.
[0012] In this embodiment, the cooperation between the first elastic buckle and the first protrusion significantly enhances the stability of the connection between the drain valve and the food processing container. During the operation of the food processor, the first elastic buckle is firmly engaged on the first side of the first protrusion, effectively resisting the vibration generated by the operation of the food processor, preventing the drain valve from accidentally falling off, and ensuring smooth food processing. When the drain valve needs to be cleaned or replaced, the first elastic buckle can undergo elastic deformation, thereby extending or retracting in the height direction or radial direction of the food processing container. This allows the first elastic buckle to move from the first side to the second side of the first protrusion, unlocking the connection between the first elastic buckle and the first protrusion. This allows for easy disassembly of the drain valve, making the operation simple and convenient. It ensures stability during use and facilitates later maintenance, greatly improving the practicality of the food processor and the user experience.
[0013] In any of the above embodiments, optionally, a first elastic buckle is disposed on the drain valve, and a first protrusion is disposed on the cooking container. When the drain valve is installed at the drain port, the first elastic buckle is located at the top of the drain valve.
[0014] In this embodiment, the drain valve is provided with a first elastic buckle capable of elastic deformation, and the processing container is correspondingly provided with a first protrusion. Providing the first elastic buckle on the drain valve, rather than on the food processor, has significant advantages: In terms of use, when the food processor is running, the elastic buckle on the drain valve can tightly engage with the corresponding structure on the processing container, preventing the drain valve from loosening. When the drain valve needs to be disassembled for cleaning or replacement, the user can simply operate the elastic buckle on the drain valve, simplifying the operation. From a maintenance perspective, it avoids wear and deformation damage to the main structure of the food processor caused by frequent operation of the elastic buckle, effectively protecting the food processor and ensuring its overall performance and lifespan. In terms of versatility, when the user changes the processing container according to different needs, as long as the processing container has a structure that engages with the elastic buckle, the drain valve can be used normally, improving the adaptability of the drain valve and bringing many conveniences to the user.
[0015] Furthermore, the first elastic buckle is located at the top of the drain valve.
[0016] In any of the above embodiments, optionally, the first elastic buckle includes a root fixedly disposed on the drain valve or cooking container and a cantilever segment connected to the root and suspended in the air, wherein the cantilever segment is provided with a mating protrusion that mates with the first protrusion.
[0017] In this embodiment, the first elastic buckle includes a fixed root and a suspended cantilever section, with the cantilever section having a mating protrusion. This structure, with the root fixed to the drain valve or food container, ensures the elastic buckle's stable position and provides stable support for the overall structure. The suspended cantilever section gives the elastic buckle excellent elastic deformation capability. When the food processor vibrates during operation, the cantilever section can buffer external forces, ensuring the mating protrusion remains tightly engaged with the first protrusion, preventing the drain valve from loosening. The precise engagement between the mating protrusion and the first protrusion further enhances the reliability of their connection, effectively resisting vibrations during food processor operation. Furthermore, when installing and removing the drain valve, the user can press the cantilever section, allowing the mating protrusion to easily separate from or engage with the first protrusion, making operation easy and convenient and greatly improving the user experience.
[0018] Furthermore, this first elastic buckle also boasts excellent durability. Due to its robust structure, it can withstand repeated installations and disassemblies, as well as frequent vibrations from the food processor, during long-term use, without easily showing signs of wear or damage, thus extending the overall lifespan of the food processor.
[0019] Furthermore, a guide structure can be provided on the first protrusion or the mating protrusion to guide the mating protrusion to move from one side of the first protrusion to the other side during the disassembly and assembly of the drain valve, thereby improving the smoothness of the disassembly and assembly of the drain valve.
[0020] In any of the above embodiments, optionally, the first anti-loosening structure includes one of the second protrusion and the second groove, and the second anti-loosening structure includes the other of the second protrusion and the second groove. When the drain valve is installed at the drain port, the second protrusion is limited to the second groove, and when the drain valve needs to be removed, the second protrusion can slide out from the second groove.
[0021] In this embodiment, a second protrusion and a second groove are respectively provided on the food processor's food container and the drain valve as anti-loosening structures. When the drain valve is installed at the drain port, the second protrusion is confined in the second groove, which can effectively enhance the stability of the connection between the drain valve and the food container. With the tight limiting fit between the second protrusion and the second groove, it can resist the vibration generated during the operation of the food processor and prevent the drain valve from accidentally coming off during the food processing. When it is necessary to disassemble the drain valve for cleaning or replacement, the second protrusion can easily slide out from the second groove, making the operation simple. This design takes into account both the stability of the drain valve during installation and the convenience of disassembly, greatly improving the user experience and practicality of the food processor.
[0022] In any of the above embodiments, optionally, the number of the second protrusion and the second groove is at least two, with at least two second protrusions symmetrically arranged and at least two second grooves symmetrically arranged.
[0023] In this embodiment, the symmetrical arrangement of the second protrusion and the second groove can improve the uniformity of force on the drain valve during disassembly and assembly as well as during the operation of the food processor, thus ensuring the service life of the drain valve.
[0024] In addition to the anti-loosening mating structure with the second protrusion and the second groove, an anti-loosening mating structure with the first elastic buckle and the first protrusion can be further designed. This way, the installation stability of the drain valve can be ensured through the double anti-loosening structure.
[0025] The drain valve is equipped with a first elastic buckle and two second protrusions, with the two second protrusions symmetrically positioned on either side of the first elastic buckle. Correspondingly, the cooking container has the first protrusion and two second grooves.
[0026] In any of the above embodiments, optionally, the cooking container is provided with one of a rotating plug and a plug hole, and the drain valve is provided with the other of a rotating plug and a plug hole. The rotating plug is provided with a first buckle, and the plug hole is provided with a second buckle. After the rotating plug is inserted into the plug hole, rotating the drain valve can make the first buckle and the second buckle engage or disengage, so that the drain valve can be detachably rotated and installed at the drain port. Among them, one of the second protrusion and the second groove is provided on the second buckle, and the other of the second protrusion and the second groove is provided on the first buckle.
[0027] In this embodiment, the food processor and the drain valve are respectively provided with a rotating plug, a plug hole, and corresponding first and second snaps. A second protrusion and a second groove are respectively located on the first and second snaps. With this structure, when the rotating plug is inserted into the plug hole and the drain valve is rotated, the first and second snaps engage, allowing the drain valve to be securely installed at the drain outlet. This installation method is convenient and efficient, effectively preventing the drain valve from loosening during food processor operation. When the drain valve needs to be disassembled, rotating it in the opposite direction disengages the first and second snaps, allowing for easy removal. Simultaneously, the second protrusion and the second groove further enhance the anti-loosening effect, mutually limiting each other when the first and second snaps engage, improving the stability of the drain valve after installation. In addition, placing the second protrusion and the second groove on the first and second swivels respectively has the following effects compared to placing them in other positions: In terms of installation stability, the swivels provide a tightening effect when rotating during installation, and the second protrusion and the second groove work together to further enhance the locking. When the food processor vibrates during operation, the double locking effectively prevents the drain valve from loosening and reduces the risk of it falling off. In terms of structural design, the space of the swivels is fully utilized, avoiding the need for additional structures in other parts, making the overall structure more compact, reducing cleaning dead corners, and facilitating daily cleaning and maintenance.
[0028] In any of the above embodiments, the food processor may optionally include: a base, on which an anti-detachment groove is provided; when the food container is placed on the base, at least a portion of the drain valve is confined within the anti-detachment groove.
[0029] In this embodiment, the anti-detachment groove on the base can further limit the drain valve, thereby further improving the installation stability of the drain valve on the cooking container and reducing the probability of the drain valve becoming loose.
[0030] In any of the above embodiments, optionally, the base is provided with a receiving groove for accommodating part of the cooking container, the anti-detachment groove penetrates the side wall of the receiving groove, and along the height direction of the drain valve, the upper end of the anti-detachment groove is provided with an opening for the drain valve to be inserted into the anti-detachment groove.
[0031] In this embodiment, the base is provided with a receiving groove and an anti-detachment groove, with the anti-detachment groove penetrating the side wall of the receiving groove and having an opening at the upper end in the height direction of the drain valve. The receiving groove supports and limits the food preparation container, reducing shaking during operation and enhancing the overall stability of the food processor. The anti-detachment groove specifically limits the drain valve; the drain valve is inserted through the opening, effectively preventing displacement or detachment due to vibration during food processor operation, further improving the reliability of the connection between the drain valve and the food processor. Furthermore, the opening design facilitates positioning and installation of the food preparation container and drain valve, reducing installation difficulty and improving user convenience and experience when using the food processor.
[0032] In any of the above embodiments, optionally, one of the cooking container and the drain valve is provided with a first positioning groove, and the other of the cooking container and the drain valve is provided with a first positioning protrusion. When the drain valve is installed at the drain port, the first positioning protrusion is located in the first positioning groove.
[0033] In this embodiment, the food processor container and the drain valve are respectively provided with a first positioning groove and a first positioning protrusion. When the drain valve is installed at the drain port, the first positioning protrusion falls into the first positioning groove, which can effectively improve the user experience of the food processor. This design provides precise positioning for the drain valve during installation, allowing users to quickly and accurately install the drain valve in the correct position, significantly improving installation efficiency and reducing installation time and operational difficulty. When the food processor is running, the first positioning groove and the first positioning protrusion cooperate to limit the displacement of the drain valve on the food processor container, enhancing the stability of the connection between the drain valve and the food processor container, and reducing the possibility of the drain valve becoming loose due to vibration of the food processor.
[0034] In any of the above embodiments, optionally, the first anti-loosening structure includes one of a magnetic suction element and a magnetic conductive element, and the second anti-loosening structure includes the other of a magnetic suction element and a magnetic conductive element. When the drain valve is installed at the drain port, the magnetic suction element and the magnetic conductive element are attracted to each other.
[0035] In this embodiment, a design is adopted to form an anti-loosening structure using magnetic suction components and magnetic conductive components. When the drain valve is installed at the drain port, the two attract each other. The attraction between the two can effectively resist the vibration and external force generated when the food processor is working, ensuring that the drain valve is firmly fixed on the food processing container and preventing the drain valve from becoming loose or falling off.
[0036] In some technical solutions, the cooking container may optionally include: a mixing cup with a drain outlet; and a handle connected to the mixing cup.
[0037] In some technical solutions, the food processor may optionally include: a stirring element connected to the food container and located inside the food container; and a drive assembly connected to the stirring element, the drive assembly being used to drive the stirring element to rotate.
[0038] The drive component is connected to the agitator, which can drive the agitator to rotate. The agitator can agitate the ingredients in the mixing cup to obtain a food slurry.
[0039] Additional aspects and advantages of this invention will become apparent in the description that follows, or may be learned by practice of this invention. Attached Figure Description
[0040] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0041] Figure 1 shows one of the structural schematic diagrams of the food processor in an embodiment of the present invention;
[0042] Figure 2 shows a schematic diagram of the structure when the cooking container and the base are separated in an embodiment of this utility model;
[0043] Figure 3 shows a schematic diagram of the structure when the cooking container and the drain valve are separated in an embodiment of this utility model;
[0044] Figure 4 shows a partial enlarged structural diagram at point E in Figure 3;
[0045] Figure 5 shows one of the structural schematic diagrams of the drain valve of the food processor in an embodiment of the present invention;
[0046] Figure 6 shows a second schematic diagram of the structure of the drain valve of the food processor in an embodiment of this utility model;
[0047] Figure 7 shows one of the assembly structure diagrams of the cooking container and drain valve in an embodiment of the present invention;
[0048] Figure 8 shows a schematic diagram of the cross-sectional structure along direction AA in Figure 7;
[0049] Figure 9 shows a partial enlarged structural diagram at point B in Figure 8;
[0050] Figure 10 shows a second schematic diagram of the assembly structure of the cooking container and the drain valve in an embodiment of this utility model;
[0051] Figure 11 shows a schematic diagram of the cross-sectional structure along the CC direction in Figure 10;
[0052] Figure 12 shows a partially enlarged structural diagram at point D in Figure 11;
[0053] Figure 13 shows a second schematic diagram of the structure of the food processor in an embodiment of the present invention;
[0054] Figure 14 shows a schematic diagram of the cross-sectional structure along the FF direction in Figure 13;
[0055] Figure 15 shows a third schematic diagram of the structure of the food processor in an embodiment of this utility model;
[0056] Figure 16 shows a schematic diagram of the cross-sectional structure along the GG direction in Figure 15;
[0057] Figure 17 shows a partial structural schematic diagram of the cooking container in an embodiment of the present invention;
[0058] Figure 18 shows a partial structural schematic diagram of the discharge valve in an embodiment of the present invention;
[0059] Figure 19 shows a partial structural diagram of the discharge valve and the cooking container in an embodiment of the present invention;
[0060] Figure 20 shows a schematic diagram of the cross-sectional structure along the HH direction in Figure 19.
[0061] Figure label:
[0062] 1. Cooking container, 12. Cooking chamber, 14. Drain outlet, 16. Insertion hole, 162. First swivel, 18. First positioning groove, 2. Drain valve, 22. Drain channel, 24. Rotary insertion part, 242. Second swivel, 26. First positioning protrusion, 3. First anti-loosening structure, 32. First protrusion, 34. Second groove, 36. Magnetic suction, 4. Second anti-loosening structure, 42. First elastic buckle, 422. Root, 424. Cantilever section, 426. Matching protrusion, 44. Second protrusion, 46. Magnetic guide, 5. Base, 52. Receiving groove, 54. Anti-loosening groove, 56. Opening. Detailed Implementation
[0063] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0064] 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.
[0065] The following describes a food processor according to some embodiments of the present invention with reference to Figures 1 to 20.
[0066] As shown in Figures 1 to 20, this utility model proposes a food processor, including a food processor container 1 and a drain valve 2. The food processor container 1 has a food processor chamber 12 and a drain outlet 14, which is connected to the food processor chamber 12. The drain valve 2 is detachably installed at the drain outlet 14 and has a drain channel 22 that can be opened or closed, which is used to communicate with the drain outlet 14. The food processor container 1 is provided with a first anti-loosening structure 3, and the drain valve 2 is provided with a second anti-loosening structure 4. When the drain valve 2 is installed at the drain outlet 14, the first anti-loosening structure 3 and the second anti-loosening structure 4 can form an interlocking cooperation.
[0067] The food processor according to this utility model includes a food processor container 1. The food processor container 1 has a food processor chamber 12, which is used to hold ingredients. After food processing, the resulting liquid can be discharged from the food processor chamber 12 through a drain port 14 (as shown in Figures 13, 14, 15, and 16). A drain valve 2 is installed on the food processor container 1, and the drain valve 2 can open or close the drain port 14, allowing the user to open or close the drain port 14 according to their needs. The drain valve 2 is detachably installed on the food processor container 1. When cleaning is required, the drain valve 2 can be removed for separate cleaning. If the drain valve 2 is damaged, it can be replaced separately, which helps reduce the maintenance cost of the food processor.
[0068] For example, the drain valve 2 includes a drain channel 22 and a movable component. The movable component is movable between a first position and a second position. In the first position, the movable component opens the drain port 14, connecting the drain port 14 to the drain channel 22. In the second position, the movable component blocks the drain port 14, cutting off the connection between the drain port 14 and the drain channel 22. This structure, through the movement of the movable component, allows the drain channel 22 and the drain port 14 to be connected or disconnected, enabling the user to open or close the drain port 14 according to their needs when using the drain valve 2.
[0069] The food processor container 1 and the drain valve 2 are respectively equipped with a first anti-loosening structure 3 and a second anti-loosening structure 4. After the drain valve 2 is installed in place, the first anti-loosening structure 3 and the second anti-loosening structure 4 form an interlocking cooperation. Through the interlocking cooperation of the first anti-loosening structure 3 and the second anti-loosening structure 4, the vibration of the food processor during operation can be resisted, and the drain valve 2 is prevented from becoming loose relative to the food processor container 1 or falling off the food processor due to the vibration of the food processor during operation, thus improving the user experience.
[0070] Furthermore, this structure allows users to easily and accurately install the drain valve 2 to the drain port 14. At this point, the first anti-loosening structure 3 and the second anti-loosening structure 4 automatically engage to achieve a tight connection. When it's necessary to disassemble the drain valve 2, users simply need to overcome the locking force between the first and second anti-loosening structures 3 and 4 by following the correct operating procedure. This allows them to easily release the interlock between the first and second anti-loosening structures 3 and 4, and remove the drain valve 2 from the food processor container 1. The entire operation is simple and convenient, allowing even users unfamiliar with the food processor's structure to quickly get started. This not only saves users' operating time but also reduces the risk of misoperation due to complex operation, further enhancing the practicality of the food processor.
[0071] The drain valve 2 can be detachably rotated and installed at the drain port 14, or the drain valve 2 can be detachably slidably installed at the drain port 14. That is, the drain valve 2 can be either a rotary-mounted structure or a sliding-mounted structure.
[0072] Figures 13 and 14 show schematic diagrams of the food processor when its drain port 14 is closed. Figures 15 and 16 show schematic diagrams of the food processor when its drain port 14 is open. The arrows in Figure 16 indicate the path of the slurry flowing from the food processor container 1 through the drain valve 2.
[0073] In any of the above embodiments, optionally, as shown in Figures 3, 4, 5, 6 and 9, the first anti-loosening structure 3 includes one of the first elastic buckle 42 and the first protrusion 32, and the second anti-loosening structure 4 includes the other of the first elastic buckle 42 and the first protrusion 32. The first elastic buckle 42 is capable of elastic deformation. When the drain valve 2 is installed at the drain port 14, the first elastic buckle 42 is located on the first side of the first protrusion 32. When it is necessary to remove the drain valve 2, the first elastic buckle 42 can move from the first side of the first protrusion 32 to the second side opposite to the first side.
[0074] In this embodiment, the cooperation between the first elastic buckle 42 and the first protrusion 32 significantly enhances the stability of the connection between the drain valve 2 and the food processing container 1. During the operation of the food processor, the first elastic buckle 42 is tightly engaged on the first side of the first protrusion 32, effectively resisting the vibration generated by the operation of the food processor, preventing the drain valve 2 from accidentally falling off, and ensuring the smooth progress of the food processing. When it is necessary to clean or replace the drain valve 2, it is only necessary to cause the first elastic buckle 42 to undergo elastic deformation (for example, to extend or retract the first elastic buckle 42 in the height direction or radial direction of the food processing container 1), and the first elastic buckle 42 will move from the first side to the second side of the first protrusion 32, thereby unlocking the first elastic buckle 42 and the first protrusion 32. This allows for easy disassembly of the drain valve 2, which is simple and convenient to operate. It not only ensures the stability during use but also takes into account the convenience of later maintenance, greatly improving the practicality of the food processor and the user experience.
[0075] In any of the above embodiments, optionally, as shown in Figures 3, 4, 5, and 6, a first elastic buckle 42 is disposed on the drain valve 2, and a first protrusion 32 is disposed on the cooking container 1. When the drain valve 2 is installed at the drain port 14, the first elastic buckle 42 is located at the top of the drain valve 2.
[0076] In this embodiment, the drain valve 2 is provided with a first elastic buckle 42 capable of elastic deformation, and the food processing container 1 is correspondingly provided with a first protrusion 32. Providing the first elastic buckle 42 on the drain valve 2, rather than on the food processor, has significant advantages: In terms of use, when the food processor is running, the elastic buckle on the drain valve 2 can tightly engage with the corresponding structure on the food processing container 1, preventing the drain valve 2 from loosening. When it is necessary to disassemble the drain valve 2 for cleaning or replacement, the user can simply operate the elastic buckle on the drain valve 2, simplifying the operation process. From a maintenance perspective, it avoids wear, deformation, and other damage to the main structure of the food processor caused by frequent operation of the elastic buckle, effectively protecting the food processor and ensuring its overall performance and service life. In terms of versatility, when the user changes the food processing container 1 according to different needs, as long as the food processing container 1 has a structure that engages with the elastic buckle, the drain valve 2 can be used normally, improving the adaptability of the drain valve 2 and bringing many conveniences to the user.
[0077] Furthermore, as shown in Figures 3, 4 and 5, the first elastic buckle 42 is located on top of the drain valve 2.
[0078] In any of the above embodiments, optionally, as shown in Figures 3 and 5, the first elastic buckle 42 includes a root 422 fixedly disposed on the drain valve 2 or the cooking container 1 and a cantilever section 424 connected to the root 422 and suspended in the air, wherein the cantilever section 424 is provided with a mating protrusion 426 that mates with the first protrusion 32.
[0079] In this embodiment, the first elastic buckle 42 includes a fixed root 422 and a suspended cantilever section 424, with the cantilever section 424 having a mating protrusion 426. This structure, with the root 422 fixed to the drain valve 2 or the food processor 1, ensures the elastic buckle is securely positioned, providing stable support for the overall structure. The suspended cantilever section 424 gives the elastic buckle excellent elastic deformation capability. When the food processor vibrates during operation, the cantilever section 424 can buffer external forces, ensuring the mating protrusion 426 remains tightly engaged with the first protrusion 32, preventing the drain valve 2 from loosening. The precise engagement of the mating protrusion 426 with the first protrusion 32 further enhances the reliability of their connection, effectively resisting vibrations during food processor operation. Furthermore, when installing and removing the drain valve 2, the user can press the cantilever section 424, allowing the mating protrusion 426 to flexibly separate from or engage with the first protrusion 32, making operation easy and convenient, greatly improving the user experience.
[0080] Furthermore, this first elastic buckle 42 also boasts excellent durability. Due to its robust structure, it can withstand repeated installations and disassemblies, as well as frequent vibrations from the food processor, during long-term use, without easily experiencing wear or damage, thus extending the overall lifespan of the food processor.
[0081] Furthermore, a guide structure can be provided on the first protrusion 32 or the mating protrusion 426 to guide the mating protrusion 426 to move from one side of the first protrusion 32 to the other side when the drain valve 2 is disassembled or assembled, thereby improving the smoothness of disassembly and assembly of the drain valve 2.
[0082] In any of the above embodiments, optionally, as shown in Figures 3, 5, 6, 10, 11 and 12, the first anti-loosening structure 3 includes one of the second protrusion 44 and the second groove 34, and the second anti-loosening structure 4 includes the other of the second protrusion 44 and the second groove 34. When the drain valve 2 is installed at the drain port 14, the second protrusion 44 is confined in the second groove 34. When it is necessary to remove the drain valve 2, the second protrusion 44 can slide out from the second groove 34.
[0083] In this embodiment, by providing a second protrusion 44 and a second groove 34 on the food processor's food container 1 and drain valve 2 respectively as anti-loosening structures, when the drain valve 2 is installed in the drain port 14, the second protrusion 44 is confined in the second groove 34, which can effectively enhance the stability of the connection between the drain valve 2 and the food container 1. With the tight limiting fit between the second protrusion 44 and the second groove 34, it can resist the vibration generated during the operation of the food processor and prevent the drain valve 2 from accidentally coming off during the food processing. When it is necessary to disassemble the drain valve 2 for cleaning or replacement, the second protrusion 44 can easily slide out of the second groove 34, making the operation simple. This design takes into account both the stability of the drain valve 2 during installation and the convenience of disassembly, greatly improving the user experience and practicality of the food processor.
[0084] In any of the above embodiments, optionally, the number of the second protrusion 44 and the second groove 34 is at least two, and the at least two second protrusions 44 are symmetrically arranged, and the at least two second grooves 34 are symmetrically arranged.
[0085] In this embodiment, the symmetrical arrangement of the second protrusion 44 and the second groove 34 can improve the uniformity of force on the drain valve 2 during the disassembly and assembly process and during the operation of the food processor, thus ensuring the service life of the drain valve 2.
[0086] Based on the anti-loosening fit structure with the second protrusion 44 and the second groove 34, an anti-loosening fit structure with the first elastic buckle 42 and the first protrusion 32 can be further designed. In this way, the installation stability of the drain valve 2 can be ensured through the double anti-loosening structure.
[0087] As shown in Figures 3, 4, 5, 6, 10, 11, and 12, the drain valve 2 is equipped with a first elastic buckle 42 and two second protrusions 44, which are symmetrically arranged on both sides of the first elastic buckle 42. Correspondingly, the cooking container 1 is equipped with a first protrusion 32 and two second grooves 34.
[0088] In any of the above embodiments, optionally, as shown in Figures 3, 4, 5, and 6, the cooking container 1 is provided with one of a rotating plug portion 24 and a plug hole 16, and the drain valve 2 is provided with the other of a rotating plug portion 24 and a plug hole 16. The rotating plug portion 24 is provided with a first buckle 162, and the plug hole 16 is provided with a second buckle 242. After the rotating plug portion 24 is inserted into the plug hole 16, rotating the drain valve 2 can make the first buckle 162 and the second buckle 242 engage or disengage, so that the drain valve 2 can be detachably rotated and installed at the drain port 14. Among them, one of the second protrusion 44 and the second groove 34 is provided on the second buckle 242, and the other of the second protrusion 44 and the second groove 34 is provided on the first buckle 162.
[0089] In this embodiment, the food processor container 1 and the drain valve 2 are respectively provided with a rotating insertion part 24, an insertion hole 16, and corresponding first buckles 162 and second buckles 242, and a second protrusion 44 and a second groove 34 are respectively provided on the first buckles 162 and the second buckles 242. With this structure, when the rotating insertion part 24 is inserted into the insertion hole 16 and the drain valve 2 is rotated, the first buckles 162 and the second buckles 242 cooperate with each other, allowing the drain valve 2 to be securely installed at the drain outlet 14. This installation method is convenient and efficient, effectively preventing the drain valve 2 from loosening during food processor operation. When it is necessary to disassemble the drain valve 2, simply rotating it in the opposite direction will disengage the first buckles 162 and the second buckles 242, allowing for easy disassembly. Simultaneously, the second protrusion 44 and the second groove 34 further enhance the anti-loosening effect, as they mutually limit each other when the first buckles 162 and the second buckles 242 are engaged, improving the stability of the drain valve 2 after installation. In addition, the second protrusion 44 and the second groove 34 are respectively located on the first swivel 162 and the second swivel 242. Compared with setting them in other positions, they also have the following effects: In terms of installation stability, the swivel plays a fastening role when it is rotated and installed. The second protrusion 44 and the second groove 34 work together to further enhance the locking. When the food processor vibrates during operation, the double locking effectively prevents the drain valve 2 from loosening and reduces the risk of falling off. In terms of structural design, the space of the swivel is fully utilized, avoiding the need for additional structures in other parts, making the overall structure more compact, reducing cleaning dead corners, and facilitating daily cleaning and maintenance.
[0090] In any of the above embodiments, optionally, as shown in Figures 1 and 2, the food processor further includes: a base 5, on which an anti-detachment groove 54 is provided; when the food container 1 is disposed on the base 5, at least a portion of the drain valve 2 is confined within the anti-detachment groove 54.
[0091] In this embodiment, the anti-detachment groove 54 on the base 5 can further limit the drain valve 2, thereby further improving the installation stability of the drain valve 2 on the cooking container 1 and reducing the probability of the drain valve 2 becoming loose.
[0092] In any of the above embodiments, optionally, as shown in Figures 1 and 2, the base 5 is provided with a receiving groove 52 for accommodating part of the cooking container 1, the anti-detachment groove 54 penetrates the side wall of the receiving groove 52, and along the height direction of the drain valve 2, the upper end of the anti-detachment groove 54 is provided with an opening 56 for the drain valve 2 to be inserted into the anti-detachment groove 54.
[0093] In this embodiment, the base 5 is provided with a receiving groove 52 and an anti-detachment groove 54, with the anti-detachment groove 54 penetrating through the side wall of the receiving groove 52 and having an opening 56 at the upper end in the height direction of the drain valve 2. The receiving groove 52 can stably hold the food preparation container 1, reducing shaking during the operation of the food processor and enhancing the overall stability of the food processor. The anti-detachment groove 54 is specifically designed to limit the drain valve 2. The drain valve 2 is inserted into the opening 56, which can effectively prevent the drain valve 2 from shifting or falling off due to vibration during the operation of the food processor, further improving the reliability of the connection between the drain valve 2 and the food processor. In addition, the design of the opening 56 makes it convenient for users to position and install the food preparation container 1 and the drain valve 2, reducing the difficulty of installation and improving the convenience and user experience of using the food processor.
[0094] In any of the above embodiments, optionally, as shown in Figures 7, 8 and 9, one of the cooking container 1 and the drain valve 2 is provided with a first positioning groove 18, and the other of the cooking container 1 and the drain valve 2 is provided with a first positioning protrusion 26. When the drain valve 2 is installed at the drain port 14, the first positioning protrusion 26 is located in the first positioning groove 18.
[0095] In this embodiment, the food processor container 1 and the drain valve 2 are respectively provided with a first positioning groove 18 and a first positioning protrusion 26. When the drain valve 2 is installed at the drain port 14, the first positioning protrusion 26 falls into the first positioning groove 18, which can effectively improve the user experience of the food processor. During the installation process, this design can provide precise positioning for the installation of the drain valve 2, allowing users to quickly and accurately install the drain valve 2 into the correct position, significantly improving installation efficiency and reducing installation time and operation difficulty. When the food processor is running, the first positioning groove 18 and the first positioning protrusion 26 cooperate with each other to limit the displacement of the drain valve 2 on the food processor container 1, enhance the stability of the connection between the drain valve 2 and the food processor container 1, and reduce the possibility of the drain valve 2 becoming loose due to vibration of the food processor.
[0096] In any of the above embodiments, optionally, as shown in Figures 17, 18, 19 and 20, the first anti-loosening structure 3 includes one of a magnetic suction element 36 and a magnetic conductive element 46, and the second anti-loosening structure 4 includes the other of a magnetic suction element 36 and a magnetic conductive element 46. When the drain valve 2 is installed at the drain port 14, the magnetic suction element 36 and the magnetic conductive element 46 are attracted to each other.
[0097] In this embodiment, a design is adopted in which the magnetic suction component 36 and the magnetic conductive component 46 form an anti-loosening structure. When the drain valve 2 is installed at the drain port 14, the two attract each other. The attraction force of the two can effectively resist the vibration and external force generated when the food processor is working, ensuring that the drain valve 2 is firmly fixed on the food processing container 1, and avoiding the drain valve 2 from becoming loose or falling off.
[0098] Among them, the magnetic attracting component 36 can be a magnet, and the magnetic conductive component 46 can be a magnetically conductive metal sheet, such as an iron sheet.
[0099] In some embodiments, optionally as shown in Figures 1 and 4, the cooking container 1 includes: a mixing cup with a drain outlet 14; and a handle connected to the mixing cup.
[0100] In some embodiments, the food processor may optionally include: a stirring element connected to the food container 1 and located inside the food container 1; and a drive assembly connected to the stirring element, the drive assembly being used to drive the stirring element to rotate.
[0101] The drive component is connected to the agitator, which can drive the agitator to rotate. The agitator can agitate the ingredients in the mixing cup to obtain a food slurry.
[0102] Furthermore, the food processor is a high-speed blender. This type of high-speed blender incorporates the anti-loosening structure described in this embodiment, solving the problem of the drain valve easily becoming loose.
[0103] The following section uses a high-speed blender as an example to further introduce the food processor in this application. The specific structure of the high-speed blender is shown in Figures 1 to 12.
[0104] As people's living standards improve, their health awareness also gradually increases. Regarding the cleaning of blenders, the structures of blenders in various solutions differ. One such solution uses a structure where the discharge valve is rotated and installed with the machine body. This type of blender lacks anti-loosening design measures for the discharge valve. In addition, blenders themselves vibrate more than other household appliances during operation. Therefore, the lack of anti-loosening features constitutes one of the key defects of this type of blender, which has led to many user complaints. To address this, this embodiment specifically designs an optional anti-loosening structure to solve this problem and improve user satisfaction and user experience.
[0105] This embodiment provides a design to prevent loosening between the discharge valve (equivalent to the drain valve 2) and the cup body (part of the blending container 1). The design consists of two parts: one part is achieved by adding a groove and a boss at the end of the rotating thread, with two pairs of centrally symmetrical mating structures; the other part is an elastic buckle designed on the main support of the discharge valve assembly, which engages with the cup body parts to achieve the anti-loosening function. Both anti-loosening measures are implemented in the final stage of rotational installation, ensuring the stability of the valve body in operation. Users also need to overcome these two anti-loosening designs to disassemble smoothly. In addition, the valve body in this embodiment has a hidden anti-loosening measure: a U-shaped groove (anti-detachment groove 54) is designed on the base assembly to limit the discharge valve, further ensuring the stability of the blender during operation. At the same time, the U-shaped groove can also be used to facilitate alignment by the user, making it easier to complete the installation of the blender cup body assembly (including the discharge valve assembly) and the base assembly.
[0106] Beneficial effects: This embodiment solves the problem of slurry discharge valve loosening during machine operation by designing an anti-loosening structure, thus improving the user experience. Furthermore, the rotary anti-loosening snap-fit structure can be replaced by a magnetic structure.
[0107] In this utility model, the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0108] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0109] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A food processor, characterized in that, include: A cooking container is provided with a cooking chamber and a drain outlet, the drain outlet being connected to the cooking chamber; a drain valve is detachably installed at the drain outlet, the drain valve having a drain channel that can be opened or closed, the drain channel being used to communicate with the drain outlet; wherein, the cooking container is provided with a first anti-loosening structure, and the drain valve is provided with a second anti-loosening structure, and when the drain valve is installed at the drain outlet, the first anti-loosening structure can interlock with the second anti-loosening structure.
2. The food processor according to claim 1, characterized in that, The first anti-loosening structure includes one of a first elastic buckle and a first protrusion, and the second anti-loosening structure includes the other of the first elastic buckle and the first protrusion. The first elastic buckle is capable of elastic deformation. When the drain valve is installed at the drain port, the first elastic buckle is located on the first side of the first protrusion. When the drain valve needs to be removed, the first elastic buckle can move from the first side of the first protrusion to the second side opposite to the first side.
3. The food processor according to claim 2, characterized in that, The first elastic buckle is disposed on the drain valve, and the first protrusion is disposed on the cooking container; when the drain valve is installed at the drain port, the first elastic buckle is located at the top of the drain valve.
4. The food processor according to claim 2, characterized in that, The first elastic buckle includes a root fixedly disposed on the drain valve or the cooking container and a cantilever segment connected to the root and suspended in the air, wherein the cantilever segment is provided with a mating protrusion that engages with the first protrusion.
5. The food processor according to claim 1, characterized in that, The first anti-loosening structure includes one of the second protrusion and the second groove, and the second anti-loosening structure includes the other of the second protrusion and the second groove. When the drain valve is installed at the drain port, the second protrusion is limited to the second groove. When the drain valve needs to be removed, the second protrusion can slide out from the second groove.
6. The food processor according to claim 5, characterized in that, The number of the second protrusion and the second groove is at least two, with at least two second protrusions symmetrically arranged and at least two second grooves symmetrically arranged.
7. The food processor according to claim 5, characterized in that, The cooking container is provided with one of a rotating plug and a plug hole, and the drain valve is provided with the other of the rotating plug and the plug hole. The rotating plug is provided with a first buckle, and the plug hole is provided with a second buckle. After the rotating plug is inserted into the plug hole, rotating the drain valve can make the first buckle and the second buckle engage or disengage, so that the drain valve can be detachably rotated and installed at the drain port. Among them, one of the second protrusion and the second groove is provided on the second buckle, and the other of the second protrusion and the second groove is provided on the first buckle.
8. The food processor according to any one of claims 1 to 7, characterized in that, Also includes: A base, wherein an anti-detachment groove is provided on the base; when the cooking container is placed on the base, at least a portion of the drain valve is confined within the anti-detachment groove.
9. The food processor according to claim 8, characterized in that, The base is provided with a receiving groove for accommodating part of the cooking container. The anti-detachment groove penetrates the side wall of the receiving groove and extends along the height direction of the drain valve. The upper end of the anti-detachment groove is provided with an opening for the drain valve to be inserted into the anti-detachment groove.
10. The food processor according to any one of claims 1 to 7, characterized in that, One of the cooking container and the drain valve is provided with a first positioning groove, and the other of the cooking container and the drain valve is provided with a first positioning protrusion. When the drain valve is installed at the drain port, the first positioning protrusion is located in the first positioning groove.
11. The food processor according to any one of claims 1 to 7, characterized in that, The first anti-loosening structure includes one of a magnetic suction element and a magnetic conductive element, and the second anti-loosening structure includes the other of the magnetic suction element and the magnetic conductive element. When the drain valve is installed at the drain port, the magnetic suction element and the magnetic conductive element are attracted to each other.