Household food processing equipment

Abstract

The utility model relates to the technical field of household appliances, in particular to household food processing equipment which comprises a shell, a containing cavity is formed in the shell, a food processing barrel is detachably connected in the containing cavity, a handle is rotatably connected to the food processing barrel, an assembling groove is formed in the side wall of the containing cavity, a jacking structure is arranged in the assembling groove, and the jacking structure is connected with the handle. When the handle is rotated into the assembling groove, the jacking structure can jack the handle, so that one side of the handle is higher than the top of the food processing barrel, and by adopting the design, when materials are processed and a user needs to take out the food processing barrel, due to the fact that the handle is jacked up by the jacking structure and is higher than the top of the processing barrel, the user can easily grasp the handle; when the food processing barrel is taken out, a user can easily grasp the jacked handle, does not need to find and pull up the handle with great effort, smoothly takes out the food processing barrel from the containing cavity, and prevents the user from making contact with the wall of a hot hand when taking out the food processing barrel, so that the risk of scalding is reduced, and the use safety of the equipment is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of household appliances, in particular to a household food processing equipment. BACKGROUND

[0002] With the continuous improvement of modern living standards, the application of household food processing equipment in family daily life becomes more and more common, these equipment is usually used to handle kitchen waste, kitchen garbage or pet food, etc., the design and function of household food processing equipment are increasingly diversified to meet the needs of different users.

[0003] In the existing household food processing equipment, a detachable food processing barrel is usually provided for containing material, in order to facilitate the user to extract the food processing barrel, a handle is usually provided on the equipment, however, in the actual use process, the existing design has some defects, which leads to poor user experience and even safety hazards.

[0004] Specifically, the handle of the food processing barrel is usually downwardly rotated for storage in the household food processing equipment due to its own weight, after heating and processing food, when the user needs to extract the food processing barrel through the handle, due to the weight of the handle, the higher side of the handle is usually lower than the top of the food processing barrel, which leads to the user being easily scalded by the side wall of the food processing barrel when holding the handle, and even causes scalding and other conditions, this design not only has safety hazards, but also makes the user feel inconvenient during operation, which reduces the user experience.

[0005] The utility model is proposed in view of the deficiencies of the prior art. UTILITY MODEL CONTENT

[0006] In view of the technical problem that the handle of the food processing barrel in the prior art is usually downwardly rotated for storage in the household food processing equipment due to its own weight, after heating and processing food, when the user needs to extract the food processing barrel through the handle, due to the weight of the handle, the higher side of the handle is usually lower than the top of the food processing barrel, which leads to the user being easily scalded by the side wall of the food processing barrel when holding the handle.

[0007] The utility model solves the technical problems by adopting the technical scheme of:

[0008] A household food processing equipment, including the casing, be provided with containing cavity in the casing, the containing cavity is detachably connected with food processing barrel in, the food processing barrel is rotatably connected with handle, the inner side wall of containing cavity is equipped with the assembly slot that can contain handle, be equipped with the jacking structure in the assembly slot, when handle rotates to the assembly slot, the jacking structure can jacking handle, to make one side of handle higher than the top of food processing barrel.

[0009] A household food processing device as described above, wherein the jacking structure is arranged at the bottom of the assembly slot.

[0010] A household food processing device as described above, wherein the jacking structure comprises a jacking member capable of abutting against the handle and an elastic member arranged between the jacking member and the assembly slot.

[0011] A household food processing device as described above, wherein the bottom of the assembly slot is further provided with a receiving portion capable of receiving the jacking structure, the receiving portion extends downward, and the bottom of the assembly slot is provided with an opening communicating with the receiving portion.

[0012] The jacking member is slidingly connected in the receiving portion, and the top of the jacking member can extend out of the receiving portion through the opening.

[0013] The elastic member is arranged between the bottom of the receiving portion and the elastic member, and when the handle abuts against the top of the jacking member, the jacking member can force the elastic member to be elastically compressed.

[0014] A household food processing device as described above, wherein the side wall of the assembly slot is further provided with a limiting slot having an opening, the limiting slot is arranged above the receiving portion, the jacking member can slide into the limiting slot through the opening, and part of the jacking member is exposed to the assembly slot through the opening of the side wall of the limiting slot, and the top of the limiting slot can abut against the top of the jacking member.

[0015] A household food processing device as described above, wherein the diameter of the opening is smaller than the inner diameter of the receiving portion, the side wall of the jacking member is provided with a limiting protrusion, the outer diameter of the limiting protrusion is larger than the diameter of the opening, and the top of the limiting protrusion can abut against the inner side of the top of the receiving portion, thereby limiting the jacking member in the receiving portion.

[0016] A household food processing device as described above, wherein the elastic member comprises an elastic spring, one end of the elastic spring abuts against the inner side of the bottom of the receiving portion, and the other end of the elastic spring is sleeved on the outer side of the jacking member and abuts against the bottom of the limiting protrusion.

[0017] A household food processing device as described above, wherein the shell is provided with a shell cover, the bottom of the shell cover is provided with a downward extending lower edge, and when the shell cover is closed on the shell, the lower edge can force the handle to be close to or abut against the bottom of the assembly slot.

[0018] A household food processing device as described above, wherein a positioning assembly is further arranged between the food processing barrel and the receiving cavity, the positioning assembly can position the food processing barrel to be assembled in the receiving cavity, thereby positioning the handle to be assembled in the assembly slot.

[0019] A household food processing device as described above, the positioning assembly comprises a positioning protrusion and a positioning clamping groove corresponding to the positioning protrusion, the positioning protrusion can be clamped into the corresponding positioning clamping groove.

[0020] The utility model discloses the beneficial effect is:

[0021] The utility model discloses a household food processing device relates to the technical field of household appliances, including the casing, be provided with the containing cavity in the casing, the containing cavity is detachably connected with the food processing bucket, the food processing bucket is rotatably connected with the handle, and the assembly groove is arranged on the lateral wall of containing cavity, and the jacking structure is arranged in the assembly groove, when the handle is rotated to the assembly groove, the jacking structure can jacking handle, make one side of handle higher than the top of food processing bucket, adopt such design, when the material body processing is finished, and the user needs to take out the food processing bucket, because handle is jacked by jacking structure, higher than the top of processing bucket, and the user can easily hold handle, and the user can easily hold the jacked handle, need not to find and pull up handle with effort, and the food processing bucket is taken out from containing cavity successfully, avoid the user when taking out food processing bucket and contact the hot barrel wall of hand, thereby reduce the risk of scald, significantly improve the use safety of equipment.

[0022] The utility model will be further described below in connection with the drawings and specific embodiment. DRAWINGS

[0023] Figure 1 It is the structural diagram of the utility model;

[0024] Figure 2 It is the structural diagram of the utility model hidden shell cover;

[0025] Figure 3 It is the overhead schematic diagram of the utility model;

[0026] Figure 4 It is Figure 3 It is the cross section schematic diagram along A-A line;

[0027] Figure 5 It is Figure 3 It is the cross section schematic diagram along B-B line and the partial enlarged view;

[0028] Figure 6 It is the exploded schematic diagram of the utility model;

[0029] Figure 7 It is the structural diagram of the utility model hidden shell cover and food processing bucket;

[0030] Figure 8 It is the overhead schematic diagram of the utility model hidden shell cover and food processing bucket;

[0031] Figure 9 This is a schematic diagram of the structure of the shell cover of this utility model;

[0032] Figure 10 This is a schematic diagram of the structure of the food processing bucket of this utility model;

[0033] Figure 11 This is a schematic diagram of the structure of the damping component and part of the rotating structure after assembly (in a closed state).

[0034] Figure 12 This is a schematic diagram of the structure of the damping component and part of the rotating structure after assembly (in the unfolded state).

[0035] Figure 13 This is an exploded view of the damping component and part of the rotating structure of this utility model after assembly.

[0036] Figure 14 This is a front view schematic diagram of the damping component and part of the rotating structure of this utility model after assembly (in a closed state).

[0037] Figure 15 for Figure 14 One of the cross-sectional views along line CC (in unfolded state);

[0038] Figure 16 for Figure 14 Second sectional view along line CC (in transition state);

[0039] Figure 17 for Figure 14 Schematic diagram of cross section along line CC (in closed state). Detailed Implementation

[0040] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0041] like Figures 1 to 17 As shown, a household food processing device according to this embodiment includes a housing 1, a receiving cavity 11 is provided inside the housing 1, a food processing bucket 2 is detachably connected to the receiving cavity 11, a handle 21 is rotatably connected to the food processing bucket 2, and an assembly groove 12 is provided on the inner side wall of the receiving cavity 11 to accommodate the handle 21, and a lifting structure 3 is provided in the assembly groove 12.

[0042] Specifically, by arranging the assembly groove 12 on the side wall of the accommodating cavity 11 and arranging the jacking structure 3 in the assembly groove 12, when the handle 21 is rotated into the assembly groove 12, the jacking structure 3 can jacks up the handle 21, so that one side of the handle 21 is higher than the top of the food processing barrel 2. With such a design, when the user needs to take out the food processing barrel 2 after the material processing is completed, since the handle 21 is jacked up by the jacking structure 3 and is higher than the top of the processing barrel, the user can easily grab the handle 21. The user can easily grab the jacked-up handle 21 without having to struggle to find and pull up the handle, smoothly taking out the food processing barrel 2 from the accommodating cavity 11, avoiding the user from touching the hot barrel wall when taking out the food processing barrel 2, thereby reducing the risk of burns, significantly improving the use safety of the equipment, and making the operation more convenient and comfortable, and improving the user experience.

[0043] As shown in Figures 1 to 17 The jacking structure 3 of the present embodiment is arranged at the bottom of the assembly groove 12, which fully utilizes the space at the bottom of the assembly groove without occupying other space inside the equipment, making the overall structure more compact.

[0044] Specifically, when the handle 21 of the food processing barrel 2 is rotated and enters the assembly groove 12, it will touch the jacking structure 3 at the bottom of the assembly groove 12. The jacking structure 3 will generate a reaction force after being pressed, jacking up one side of the handle 21 upward.

[0045] During the process of installing and dismounting the food processing barrel 2, the jacking structure 3 will automatically work without the user needing to perform additional operations. Such an automatic design simplifies the operation steps of the user and improves the use convenience.

[0046] Further, since the jacking structure 3 can jacks up the handle 21 after it enters the assembly groove 12, so that one side of the handle 21 is higher than the top of the food processing barrel 2, i.e., the jacking structure 3 can jacks up the handle 21 to a position convenient for grabbing, the user can directly grab the jacked-up handle 21 when taking out the food processing barrel 2, avoiding touching the hot barrel wall, thereby reducing the risk of burns, enhancing the safety of the equipment, and the user does not need to struggle to find the handle, which makes it more convenient and fast to take out the food processing barrel 2, improving the user experience.

[0047] Preferably, the jacking structure 3 is located at the bottom of the assembly groove 12, which is relatively simple in design and easy to implement. A mechanical device such as a spring or a pneumatic cylinder can be used to provide stable jacking effect, improving the reliability and long-term stability of the equipment.

[0048] Preferably, in other embodiments, the lifting structure 3 can be provided on the side wall of the assembly groove 12. When the handle 21 of the food processing bucket 2 enters the assembly groove 12 and contacts the lifting structure 3 on the side wall, the lifting structure 3 will be squeezed and generate a reaction force to lift the handle 21 upward or to the side. The lifting structure 3 can be a mechanical device such as a spring or lever.

[0049] Furthermore, the lifting structure 3 on the side wall can provide more uniform support and lifting effect, ensuring that the handle 21 is lifted more effectively, making it easier for users to grip and operate. The design of the lifting structure 3 on the side wall can take effect immediately after the handle 21 enters the assembly slot 12, improving the safety during assembly and disassembly and preventing users from being accidentally injured during operation.

[0050] like Figures 1 to 17 As shown, the lifting structure 3 of this embodiment includes a lifting member 31 and an elastic member 32. The lifting member 31 can abut against the handle 21, and the elastic member 32 is located between the lifting member 31 and the assembly groove 12.

[0051] Specifically, the lifting structure 3 is located at the bottom of the assembly slot 12. The lifting member 31 directly abuts against the handle 21, and the elastic member 32 provides an upward lifting force, raising the handle 21 to a position convenient for user operation. The elastic member 32 is located between the lifting member 31 and the assembly slot 12, and can play a role in buffering and rebounding. When the handle 21 just presses against the lifting member 31, the elastic member 32 will be compressed by the downward movement of the lifting member 31, storing energy. When the handle 21 is stable on the lifting member 3, the elastic member 32 will release some energy, lifting the lifting member 31 and the handle 21. When the handle 21 is removed from the lifting member 3, the pressure of the handle 21 on the lifting member 3 is released, allowing the elastic member 32 to continue to release energy, elastically returning to its initial state, and driving the lifting member 3 to reset to its initial position.

[0052] This design structure is relatively simple. The lifting component 31 and the elastic component 32 can be mechanical structural components, which are easy to process and assemble, reducing manufacturing costs and complexity.

[0053] Furthermore, when the user places or removes the handle 21, the lifting member 31 will automatically lift the handle under the action of the elastic member 32, making it easier for the user to grip and improving the convenience of operation.

[0054] Furthermore, the elastic element 32 can also provide a cushioning effect, reducing the impact on the lifting element 31 and the mounting groove 12 when the handle 21 rotates and falls, thereby improving the service life of the components.

[0055] Because the lifting structure 3 can automatically lift the handle when the user operates, it reduces the force that the user needs to apply, reduces the risk of accidental injury during operation, and improves the safety of the equipment. In addition, the elastic force of the elastic element 32 can be adjusted according to specific needs to adapt to handles 21 of different weights and sizes, thus enhancing the flexibility and adaptability of the design.

[0056] Preferably, the bottom lifting structure is designed so that the lifting force is applied below the center of gravity of the object, providing good support stability and preventing the handle 21 from tilting or wobbling in the assembly slot 12.

[0057] like Figures 1 to 17 As shown, the bottom of the assembly groove 12 in this embodiment is also provided with a receiving part 13 that can accommodate the lifting structure 3. The receiving part 13 extends downward, and the bottom of the assembly groove 12 is provided with an opening 121 that communicates with the receiving part 13.

[0058] The lifting member 31 is slidably connected to the receiving part 13, and the top of the lifting member 31 can extend out of the receiving part 13 through the opening 121;

[0059] The elastic element 32 is located between the bottom of the receiving portion 13 and the elastic element 32. When the handle 21 abuts against the top of the lifting member 31, the lifting member 31 can force the elastic element 32 to compress elastically.

[0060] By providing the receiving part 13, the lifting structure 3 is well integrated into the bottom of the assembly slot 12 without taking up extra space, making the whole structure more compact and aesthetically pleasing.

[0061] Specifically, the receiving part 13 extends downward to form an independent space for accommodating the lifting structure 3. The lifting member 31 is installed in the receiving part 13 by means of sliding connection and can slide freely in the receiving part 13. An opening 121 is provided at the bottom of the mounting groove 12 so that the top of the lifting member 31 can extend out of the receiving part 13 through the opening and abut against the handle 21. The lifting member 31 is slidably connected in the receiving part 13, which has good guidance and stability and avoids the lifting member from tilting or getting stuck during the lifting process.

[0062] The elastic element 32 is located between the bottom of the receiving part 13 and the lifting element 31. When the handle 21 abuts against the top of the lifting element 31, the lifting element 31 is subjected to pressure and moves downward, forcing the elastic element 32 to compress, thereby storing elastic energy.

[0063] Specifically, the housing 13 can enclose the lifting structure 3 parts, reducing the impact of the external environment, protecting the lifting member 31 and the elastic member 32 from dust, liquid and other impurities, and improving service life and reliability.

[0064] The top of the lifting member 31 extends out of the receiving part 13 through the opening 121 and directly abuts against the handle 21. The lifting force can be efficiently and directly transmitted to the handle 21, reducing energy loss in the intermediate links. When the handle 21 is removed, the elastic member 32 can quickly rebound, pushing the lifting member 31 back to its original position, maintaining the initial state of the lifting structure, and ensuring that it still has a good lifting effect when used next time.

[0065] In other embodiments, the lifting structure 3 is located at the bottom of the assembly groove 12 and extends upward to directly lift the handle. A suitable design can be selected according to actual needs.

[0066] like Figures 1 to 17 As shown, the side wall of the assembly groove 12 in this embodiment is also provided with a limiting groove 122 with an opening on one side. The limiting groove 122 is located above the receiving part 13. The lifting member 31 can slide into the limiting groove 122 through the opening 121, and part of the lifting member 31 is exposed outside the assembly groove 12 through the opening on the side wall of the limiting groove 122. The top of the limiting groove 122 can abut against the top of the lifting member 31 to prevent the lifting member 31 from falling out of the opening 121.

[0067] Specifically, the limiting groove 122 is provided above the receiving part 13, and its side wall is provided with an opening, so that the lifting member 31 can enter the limiting groove 122 and be partially exposed during the sliding process, so as to ensure that the lifting member 31 is not affected by the limiting groove 122 and has sufficient exposed volume to resist the handle 21.

[0068] Furthermore, the top of the limiting groove 122 can abut against the top of the lifting member 31 to form a limiting effect, preventing the lifting member 31 from sliding out or coming out of the opening 121, and ensuring that the lifting member 31 always operates within the designed sliding range.

[0069] Furthermore, the limiting groove 122 can also provide additional guiding and limiting functions, further improving the stability of the lifting member 31 during the sliding process and preventing it from tilting or deviating.

[0070] Preferably, the limiting groove 122 is located above the receiving part 13, which makes full use of the space inside the assembly groove 12, making the entire device structure more compact and saving space.

[0071] like Figures 1 to 17 As shown, in this embodiment, the diameter of the opening 121 is smaller than the inner diameter of the receiving portion 13. The side wall of the lifting member 31 is provided with a limiting protrusion 311. The outer diameter of the limiting protrusion 311 is larger than the diameter of the opening 121. The top of the limiting protrusion 311 can abut against the inner top of the receiving portion 13, thereby restricting the lifting member 31 within the receiving portion 13.

[0072] Specifically, the outer diameter of the limiting protrusion 311 on the side wall of the lifting member 31 is larger than the diameter of the opening 121. So when the lifting member 31 moves upward, the limiting protrusion 311 will be abutted against the inner side of the top of the receiving part 13 to prevent the lifting member 31 from falling out of the receiving part 13.

[0073] By using the design of the limiting protrusion 311, the lifting member 31 is effectively confined within the receiving part 13, preventing the lifting member 31 from accidentally falling out during use and improving the safety and reliability of the device.

[0074] Preferably, the design of the opening 121, the receiving part 13 and the limiting protrusion 311 avoids the complex limiting mechanism, simplifies the design and manufacturing process, and reduces the production cost of the device.

[0075] The lifting member 31 can be limited by a dual limiting mechanism of limiting protrusion 311 and limiting groove 122 to ensure that it always runs within the designed sliding range. Alternatively, one limiting mechanism can be selected to limit the lifting member 31. The appropriate design can be chosen according to actual needs.

[0076] like Figures 1 to 17 As shown, the elastic member 32 in this embodiment includes an elastic spring. One end of the elastic spring abuts against the inner bottom of the receiving portion 13, and the other end of the elastic spring is sleeved on the outer side of the lifting member 31 and abuts against the bottom of the limiting protrusion 311, so that the spring force can be transmitted to the lifting member 31 to provide lifting force. The elastic spring supports the lifting member 31 through the bottom of the limiting protrusion 311, so that the lifting member 31 can slide smoothly in the receiving portion 13 and be subjected to the spring force.

[0077] The design of the elastic spring sleeved on the outside of the lifting member 31 keeps it on the outside of the lifting member 31 and is positioned by the limiting protrusion 311, which prevents the spring from shifting position during operation. It also guides the lifting member 31 and provides a stable lifting force for the lifting member 31, so that the lifting member 31 can slide smoothly up and down in the receiving part 13, ensuring that the device maintains a stable lifting function during operation.

[0078] Preferably, the elastic spring supports the lifting member 31 at the bottom of the limiting protrusion 311, which reduces the direct contact between the outer side of the lifting member 31 and the inner wall of the receiving part 13, reduces friction and wear, and extends the service life of the device.

[0079] Preferably, the elastic spring has good elastic properties and can automatically adjust its length according to the force on the lifting member 31 to adapt to different working conditions, thereby improving the adaptability and reliability of the device. Furthermore, by sleeve the elastic spring on the outside of the lifting member 31 and abutting against the bottom of the limiting protrusion 311, the structural design is simplified, the number of parts is reduced, and the manufacturing and assembly costs are lowered.

[0080] Preferably, the elastic spring is designed to be easy to install and remove, facilitating maintenance and replacement, improving the maintainability of the device and reducing maintenance time and cost.

[0081] In other embodiments, the elastic member 32 can also have other structures, such as:

[0082] Rubber elastomer, an elastic body made of rubber material, such as rubber block, rubber pad, etc., which has good elasticity and shock absorption performance, can provide stable rebound force when compressed, and can absorb vibration and impact.

[0083] Gas spring, a device that uses gas pressure to provide elasticity, usually composed of a sealed cylinder and a piston, filled with high-pressure gas inside the cylinder, which can provide smooth support and buffering, and has high adjustability, the spring force can be controlled by adjusting the gas pressure.

[0084] Polyurethane elastomer, an elastic body made of polyurethane material, which can be polyurethane pad, polyurethane foam, etc., which has excellent wear resistance and aging resistance, as well as good elasticity and shock absorption effect.

[0085] Elastic gasket, a gasket made of elastic material, such as silicone gasket, fluororubber gasket, etc., which can provide uniform elastic support and has good sealing performance and chemical resistance.

[0086] Composite elastic member, a composite structure composed of multiple elastic materials, such as a combination of metal springs and rubber gaskets, which can combine the advantages of different materials to provide better overall performance, such as higher elasticity, better shock absorption effect and longer service life, and can be designed according to actual needs.

[0087] As shown in Figures 1 to 17 The shell 1 of the present embodiment is provided with a shell cover 14, the bottom of which is provided with a downward extending lower edge 141, when the shell cover 14 is closed on the shell, the lower edge 141 can force the handle 21 to be close to or abut the bottom of the assembly groove 12, in this process, the jacking piece 31 can be completely retracted into the accommodating portion 13 or partially retracted into the accommodating portion 13 under the force of the handle 21, and the elastic member 32 is compressed in this process, thereby storing elastic energy.

[0088] Specifically, when the shell cover 14 is closed, the lower edge 141 exerts pressure to force the handle 21 downward, the jacking piece 31 is forced to retract into the accommodating portion 13 in this process, and the elastic member 32 is compressed in this process, thereby storing elastic energy.

[0089] When the shell cover 14 needs to be opened, the elastic member 32 releases the elastic energy, pushes the handle 21 upward through the jacking member 31, and can assist the opening of the shell cover 14.

[0090] The elastic member 32 is compressed when the shell cover 14 is closed, and stores elastic potential energy; when the shell cover 14 is opened, the elastic member 32 can release the stored elastic potential energy to provide jacking force. The energy stored in the elastic member 32 is released when the shell cover 14 is opened, the jacking member 31 can push the handle 21 upward, and can assist the opening of the shell cover 14, reduce the operation force of the user, and make the opening operation more convenient and easy.

[0091] When the shell cover 14 is closed, the lower edge 141 forces the handle 21 to be close to or abut the bottom of the assembly groove 12, and through the interaction of the jacking member 31 and the elastic member 32, the stable closing of the shell cover 14 is ensured, the loosening is prevented, and the safety and reliability of the device are improved.

[0092] In addition, during the closing and opening of the shell cover 14, the elastic member 32 bears part of the force during the closing and opening, reduces the direct friction and wear between the shell cover 14 and the shell 1, and the design of the jacking member 31 and the elastic member 32 can avoid direct mechanical impact, play a buffering role, protect the internal components from damage, and thus prolong the service life of the device.

[0093] The clever design utilizes the elastic potential energy of the elastic member 32, reduces the difficulty and fatigue of user operation, and improves the user experience as a whole.

[0094] Further, when the shell cover 14 is closed on the shell 1, the lower edge 141 applies downward pressure to the handle 21 and forces the handle 21 to be close to or abut the bottom of the assembly groove 12, thereby fixing the handle 21. The design of the lower edge 141 can limit the handle 21 so that it cannot be removed or loosened from the assembly groove 12, and ensures the stability of the handle 21 when the shell cover 14 is closed.

[0095] When the shell cover 14 is closed, the lower edge 141 forces the handle 21 to be close to or abut the bottom of the assembly groove 12, and this compression fixing method can effectively enhance the fixation of the handle 21 and prevent it from loosening or coming off during use.

[0096] Preferably, in other embodiments, the jacking structure 3 is arranged at the bottom of the assembly groove 12 and extends upward, and the lower edge 141 can only force the handle 21 to be close to the bottom of the assembly groove 12. The appropriate design can be selected according to actual needs.

[0097] As Figures 1 to 17As shown, the food processing barrel 2 of the embodiment is also provided with a positioning assembly between the containing cavity 11, which can position the food processing barrel 2 to be assembled in the containing cavity 11, so that the handle 21 is positioned and assembled in the assembly groove 12.

[0098] Preferably, the positioning assembly is designed to ensure that the food processing barrel 2 can be accurately positioned and aligned when assembled in the containing cavity 11. This design uses precise mechanical structures or matching devices, so that the food processing barrel 2 can be stably positioned in the containing cavity 11, and when the food processing barrel 2 is positioned in the containing cavity 11, the handle 21 can be aligned with the assembly groove 12 and accurately rotated and lowered into the assembly groove 12, which makes the operation more convenient for the user, reducing the time and effort of repeated adjustments.

[0099] Further, through accurate positioning, the food processing barrel 2 can be stably fixed in the containing cavity 11, avoiding the situation that the use effect is affected due to loosening or position deviation during operation, improving the stability and reliability of the whole device, and reducing the operation difficulty and time of the user when assembling and disassembling the food processing barrel 2, making the whole use process more smooth and efficient, and significantly improving the user experience.

[0100] The precise positioning design can prevent misoperation or assembly errors caused by mispositioning of the food processing barrel 2, ensuring safe and correct use of the device and reducing potential faults and safety hazards.

[0101] As shown, Figures 1 to 17 The positioning assembly of the embodiment includes a positioning protrusion 41 and a positioning clamping groove 42 corresponding to the positioning protrusion 41, and the positioning protrusion 41 can be clamped into the corresponding positioning clamping groove 42 to realize the positioning and assembly of the food processing barrel 2 and the containing cavity 11.

[0102] Preferably, the positioning protrusion 41 and the positioning clamping groove 42 are designed by the principle of mechanical interlocking, so that when the positioning protrusion 41 is clamped into the positioning clamping groove 42, the food processing barrel 2 can be stably fixed in the containing cavity 11. This mechanical interlocking design provides a reliable positioning and assembly method, ensuring the accuracy and stability of positioning, and through the positioning protrusion 41 and the positioning clamping groove 42 provided on the food processing barrel 2 and the containing cavity 11, the precise alignment of the two can be realized, avoiding the deviation and loosening during assembly, improving the assembly precision and the reliability of use.

[0103] Further, through the mechanical interlocking mode, after the positioning protrusion 41 is clamped into the positioning clamping groove 42, sufficient fixing force can be provided, so that the food processing barrel 2 will not loosen or shift during use, enhancing the stability of the device.

[0104] When the user assembles the food processing barrel 2, only needs to align the positioning slot 42, and then clamps the positioning protrusion 41 into the slot. The design of the positioning assembly makes the assembly process more smooth and fast. The user does not need to repeatedly adjust the position of the food processing barrel 2. The operation is simple and convenient, reduces the operation difficulty and time of the user, and significantly improves the user experience.

[0105] Due to the matching design of the positioning protrusion 41 and the positioning slot 42, the clamping assembly can only be achieved in the correct direction and position, preventing misoperation and incorrect assembly, and ensuring the safety and correct use of the device.

[0106] Preferably, the positioning assembly can adopt the structure that the positioning protrusion 41 is arranged at the bottom of the food processing barrel 2, the positioning slot 42 is arranged at the bottom of the accommodating cavity 11, or the positioning protrusion 41 is arranged at the inner side wall of the accommodating cavity 11, and the positioning slot 42 is arranged at the outer side wall of the food processing barrel 2. The appropriate design can be selected according to the actual needs.

[0107] Preferably, the housing 1 and the shell cover 14 in the embodiment are provided with a rotating structure 5. The rotating structure 5 includes a rotating seat 51 arranged on the housing 1 and a rotating part 52 arranged on the shell cover 14. The rotating part 52 is rotationally connected with the rotating seat 51, so that the shell cover 14 is rotationally connected with the housing 1.

[0108] Preferably, the rotating seat 51 and the rotating part 52 in the embodiment are provided with a damping assembly 6. The damping assembly 6 plays a buffering role in the movement process of the shell cover 14, can make the shell cover 14 slowly open or close on the housing 1, prevent the shell cover 14 from suddenly opening or closing, avoid the impact and vibration caused by rapid movement, and avoid the possibility of injury or impact on the user when the shell cover 14 is quickly opened or closed, thereby improving the safety of the device in use.

[0109] Specifically, the damping assembly 6 can control the movement speed of the shell cover 14 by providing resistance, so that the shell cover 14 can be smoothly and slowly opened or closed. Slowly opening and closing the shell cover 14 can reduce the impact and wear between mechanical parts, reduce the failure rate, and prolong the service life of the device.

[0110] The smooth movement of the shell cover 14 makes the whole operation process more comfortable and comfortable, avoids the inconvenience and surprise caused by the sudden movement of the shell cover 14, and significantly improves the user experience.

[0111] The damping assembly 6 can prevent the shell cover 14 from impacting the housing 1 due to rapid closing, avoid damage to the housing and the shell cover, and protect the overall structure of the device, such as the jacking structure 3, the handle 21, and the assembly slot 12 in the embodiment.

[0112] Further, the slow opening and closing of the shell cover 14 can effectively reduce the noise caused by the rapid movement of the shell cover 14, providing a quieter use environment.

[0113] Further, the design of the damping assembly 6 makes the opening and closing movement of the shell cover 14 more smooth and fluent, improving the overall quality and grade of the product and enhancing the market competitiveness.

[0114] Preferably, the damping assembly 6 in the embodiment includes a friction plate 61 provided on the rotating seat 51 and a friction block 62 provided on the rotating part 52. The friction plate 61 and the friction block 62 are correspondingly arranged. When the shell cover 14 rotates on the shell body 1, the rotating part 52 rotates relative to the rotating seat 51. At this time, the friction block 62 rubs against the friction plate 61 to achieve the damping effect. This design enables the damping assembly 6 to continuously provide resistance during the movement of the shell cover 14, ensuring that the movement speed of the shell cover 14 is effectively controlled.

[0115] Preferably, the friction between the friction plate 61 and the friction block 62 provides the movement resistance. This friction can be adjusted by selecting different materials and surface treatments to achieve the desired damping effect. The size of the friction can be accurately controlled according to design requirements, thereby achieving the smooth and slow movement of the shell cover 14 during opening or closing.

[0116] Through the friction between the friction plate 61 and the friction block 62, the damping assembly 6 can effectively prevent the shell cover 14 from being suddenly opened or closed, avoiding the impact and vibration caused by rapid movement, thereby improving the safety during use and reducing the risk of injury or impact on the user.

[0117] Preferably, during the opening and closing of the shell cover 14, the damping assembly 6 can effectively reduce the noise caused by rapid movement, providing a quieter use environment. Moreover, the design of the damping assembly 6 makes the opening and closing movement of the shell cover 14 more smooth and fluent, improving the overall quality and grade of the product and enhancing the market competitiveness.

[0118] Preferably, the damping assembly 6 of the embodiment is simple in design, easy to maintain and replace, reduces maintenance costs, and improves the reliability of the product.

[0119] Preferably, the rotating seat 51 is provided with an assembly part 511 for the rotating connection of the rotating part 52. The friction plate 61 is arranged on both sides of the assembly part 511, and the friction block 62 is arranged on both sides of the rotating part 52. Specifically, the symmetrical distribution of the friction plate 61 and the friction block 62 enables the rotating part 52 to rotate under uniform friction, enhancing the stability of the rotating part 52 and avoiding the shaking and shaking phenomenon caused by uneven friction.

[0120] Specifically, by arranging the friction plates 61 on both sides of the assembly part 511 and the friction blocks 62 on both sides of the rotating part 52, the friction contact area can be increased, thereby improving the damping effect, which enables the rotating part 52 to obtain greater damping force when rotating, more effectively controlling the rotating speed.

[0121] Further, the symmetrical distribution of the friction plates 61 and the friction blocks 62 enables the friction force to be evenly distributed, reducing the risk of local wear and tear, prolonging the service life of the friction plates and the friction blocks, and reducing the frequency of replacing the friction plates and the friction blocks due to local wear and tear, thereby reducing maintenance costs.

[0122] Further, this symmetrical layout design is relatively simple, easy to manufacture and assemble, and through standardized design, production costs can be reduced, and product consistency and quality control levels can be improved.

[0123] Preferably, the assembly part 511 of the present embodiment includes adjacent friction segments 512 and rotating segments 513, the friction plates 61 are located in the friction segments 512, and the rotating part 52 is rotationally connected with the rotating segments 513, the rotating part 52 can rotate around the connection point with the rotating segments 513, when the shell cover 14 is closed on the shell body 1, the part of the rotating part 52 with the friction blocks 62 is located in the rotating segments 513, the friction blocks 62 are separated from the friction plates 61, and there is a certain distance between them.

[0124] Preferably, the segmented design of the assembly part 511 allows different functions to be achieved in different segments, when the rotating part 52 is in the friction segments 512, the friction plates 61 are in contact with the friction blocks 62, generating friction damping; and when the rotating part 52 is in the rotating segments 513, the friction blocks 62 are separated from the friction plates 61, reducing or eliminating friction damping.

[0125] When the shell cover 14 is closed on the shell body 1, or in the initial stage of opening the shell cover 14 and the final stage of closing the shell cover 14, the part of the rotating part 52 with the friction blocks 62 is located in the rotating segments 513, at this time there is a certain distance between the friction blocks 62 and the friction plates 61, and there is no friction damping; and when the rotating part 52 rotates to the friction segments 512, the friction blocks 62 are in contact with the friction plates 61, generating damping, this design allows the function switching between with and without damping in different states.

[0126] By canceling the friction damping in the rotating segments 513, unnecessary energy loss can be reduced, providing smoother movement in the case of free rotation, such as when the shell cover 14 is rotated to a distance close to the shell body 1 (such as in the initial stage of opening the shell cover 14 and the final stage of closing the shell cover 14), the friction damping can be canceled, and the shell cover 14 and the shell body 1 can be easily closed.

[0127] This design enables the device to selectively apply damping force in specific situations, for example, in the case of requiring stable control, the rotating part 52 is in the friction section 512, providing damping control; in the initial stage of opening the shell cover 14 and the last stage of closing the shell cover 14, the rotating part 52 is in the rotating section 513, reducing damping. This flexibility can be adjusted according to different usage requirements, improving the adaptability of the device.

[0128] When the user operates the device, he can feel the obvious change in damping, enhancing the hand feeling and operation experience during use.

[0129] Preferably, the friction plate 61 in the embodiment is also provided with a limiting block 611 on the side close to the friction block 62, which is located above the friction block 62. When the rotating part 52 rotates to a certain angle relative to the rotating seat 51, the bottom of the limiting block 611 can abut against the friction block 62, so as to limit the continuous rotation of the rotating part 52, thereby making the shell cover 14 in the fully open state on the shell body 1.

[0130] Preferably, the bottom of the limiting block 611 in the embodiment has a first inclined surface 612, and the friction block 62 is provided with a second inclined surface 621 corresponding to the first inclined surface 612. The first inclined surface 612 gradually inclines towards the rotating part 52 from bottom to top. When the shell cover 14 is in the fully open state on the shell body 1, the first inclined surface 612 abuts against the second inclined surface 621, playing a limiting role.

[0131] Specifically, the design of the inclined surface enables the vertical force to be decomposed into a component along the inclined surface, stabilizing the open state of the shell cover through friction and mechanical stop, thereby preventing accidental closing or shaking of the shell cover.

[0132] When the shell cover 14 is fully open, the first inclined surface 612 closely abuts against the second inclined surface 621, providing a stable support point, preventing the shell cover from shaking or accidentally closing in the fully open state, and ensuring the safety and stability of operation.

[0133] Moreover, the design of the inclined surface can generate greater friction force between the contact surfaces, effectively preventing the movement of the shell cover in the fully open state due to external force or vibration, thereby improving the stability and reliability of the device.

[0134] Further, the design of the inclined surface increases the contact area and makes the force distribution more uniform, which can reduce local wear compared to flat contact, thereby prolonging the service life of the limiting block and the friction block and reducing maintenance costs.

[0135] Further, when the two inclined surfaces abut against each other, a self-locking effect is formed, that is, even under the action of external force, the friction between the inclined surfaces and the force decomposition can effectively prevent the shell cover from closing, providing additional safety protection. The inclined surface design is relatively simple and can achieve limiting and self-locking effects through mechanical structure design, without the need for additional complex mechanisms or electronic control, thereby reducing design and manufacturing costs.

[0136] Through such a design, the user can feel obvious limiting and stable effects when opening the shell cover, making the operation more convenient and reassuring and improving the overall use experience.

[0137] Preferably, in other embodiments, the damping assembly 6 can also adopt other structures, for example:

[0138] A hydraulic damper generates damping effect through the flow of liquid (such as oil) in a narrow channel. The hydraulic damper has good damping characteristics and can provide smooth damping force.

[0139] An air pressure damper generates damping effect through the compression and flow of gas (such as air or nitrogen) in a cylinder. The air pressure damper can provide soft damping force.

[0140] An elastic damper generates damping effect through the deformation and recovery of elastic materials (such as rubber or springs) under stress.

[0141] A hydraulic-spring combined damper combines the damping principles of hydraulic and spring, and can provide more complex and diverse damping characteristics.

[0142] A gear damper reduces the movement speed through the meshing transmission of a series of gears, while increasing the torque. This speed reduction not only controls the movement speed, but also effectively amplifies the damping force. The appropriate design can be selected according to the actual needs.

[0143] Preferably, a Hall element and a magnet are arranged between the shell 1 and the shell cover 14 in the embodiment, the Hall element is electrically connected with a control element in the food processing device, when the shell cover 14 is closed on the shell 1, the Hall element and the magnet cooperate to make the device work under power, when the shell cover 14 is opened on the shell 1, the Hall element and the magnet are away from each other to make the device power off.

[0144] Specifically, the Hall element is a sensor based on the Hall effect, which can sense the presence of a magnetic field. When the magnet approaches the Hall element, the Hall element will generate a voltage signal indicating the presence of a magnetic field; when the magnet is away from the Hall element, the voltage signal disappears, indicating the disappearance of the magnetic field.

[0145] The mechanical cover opening and closing operation is converted into an electrical signal by the cooperation of the Hall element and the magnet, which is used to control the on-off of the device. Specifically, when the shell cover 14 is closed, the magnet is close to the Hall element, generating an electrical signal to make the device work; when the shell cover 14 is opened, the magnet is away from the Hall element, and the electrical signal disappears, making the device power off.

[0146] This design can ensure that the device automatically powers off when the shell cover 14 is opened, preventing safety accidents caused by user misoperation in the open state, especially in food processing devices, which can effectively avoid accidental injury and effectively prevent the user from starting the device when the shell cover is not fully closed, thereby avoiding device failure or damage during operation.

[0147] The automation control is realized by the cooperation of the Hall element and the magnet, and the user can realize the on-off operation without manually operating the switch, which improves the intelligent level and use convenience of the device.

[0148] Further, the cooperation of the Hall element and the magnet is a non-contact sensing method, which reduces the wear and failure rate of mechanical parts and improves the reliability and service life of the system.

[0149] Further, the Hall element can accurately sense the change of the magnetic field, ensuring that the device accurately switches between on-off states when the shell cover is fully closed or opened, avoiding accidental triggering. The user only needs to simply open or close the shell cover to control the on-off of the device, which is simple and intuitive, improving the user experience.

[0150] Preferably, the household food processing device in the embodiment can be a kitchen waste treatment device or a pet food processor. By adjusting the temperature and stirring rate of the household food processing device, the household food processing device can have multiple functions and meet different processing needs, so that the device can process kitchen waste, make pet food, or make fertilizer, and the appropriate parameters can be selected according to actual needs.

[0151] The device is equipped with a temperature control system and a stirring rate adjustment device, and the user can adjust the temperature and stirring rate of the device according to actual needs through the user interface or intelligent control system to achieve different processing effects.

[0152] Multiple functions are realized by one device, which saves household space and resources, reduces device idling and waste.

[0153] Since one device can realize multiple functions, the user only needs to make a one-time investment, which reduces the overall purchase and maintenance cost and has high economic benefits.

[0154] The function conversion can be realized by adjusting the temperature and the stirring speed, the operation is simple and intuitive, the user does not need complex setting and adjustment, and the user experience is improved.

[0155] The above is only to further illustrate the technical content of the present application by way of examples, so that the reader can more easily understand, but does not represent the embodiment of the present application is limited to this, any technical extension or re-creation made according to the present application, are protected by the present application. The protection scope of the present application is subject to the claims.

Claims

1. A domestic food processing apparatus characterised in that: The utility model provides a food processing device, including shell (1), be provided with containing cavity (11) in shell (1), the detachable connection of food processing bucket (2) is in containing cavity (11), rotating connection has handle (21) on food processing bucket (2), the inner side wall of containing cavity (11) is equipped with the assembly slot (12) of can accommodate handle (21), be equipped with jacking structure (3) in assembly slot (12), when handle (21) rotates to assembly slot (12) in, jacking structure (3) can jack handle (21), to make one side of handle (21) higher than the top of food processing bucket (2).

2. A domestic food processing device according to claim 1, characterised in that: The jacking structure (3) is arranged at the bottom of the assembly slot (12).

3. A domestic food processing apparatus as claimed in any one of claims 1 or 2, characterised in that: The jacking structure (3) includes a jacking member (31) and an elastic member (32), the jacking member (31) can abut against the handle (21), and the elastic member (32) is located between the jacking member (31) and the assembly slot (12).

4. A domestic food processing apparatus according to claim 3, wherein: The bottom of the assembly slot (12) is further provided with a containing portion (13) capable of accommodating the jacking structure (3), the containing portion (13) extends downward, and the bottom of the assembly slot (12) is provided with an opening (121) in communication with the containing portion (13); The jacking member (31) is slidingly connected in the containing portion (13), and the top of the jacking member (31) can extend out of the containing portion (13) through the opening (121); The elastic member (32) is located between the bottom of the containing portion (13) and the elastic member (32), and when the handle (21) abuts against the top of the jacking member (31), the jacking member (31) can force the elastic member (32) to be elastically compressed.

5. A domestic food processing apparatus as claimed in claim 4, characterised in that: The side wall of the assembly slot (12) is further provided with a limiting slot (122) having an opening on one side, the limiting slot (122) is located above the containing portion (13), the jacking member (31) can slide into the limiting slot (122) through the opening (121), and part of the jacking member (31) is exposed to the assembly slot (12) through the opening of the side wall of the limiting slot (122), and the top of the limiting slot (122) can abut against the top of the jacking member (31).

6. A domestic food processing apparatus according to claim 4, wherein: The diameter of the opening (121) is smaller than the inner diameter of the containing portion (13), the side wall of the jacking member (31) is provided with a limiting protrusion (311), the outer diameter of the limiting protrusion (311) is larger than the diameter of the opening (121), and the top of the limiting protrusion (311) can abut against the inner side of the top of the containing portion (13), so as to limit the jacking member (31) in the containing portion (13).

7. A domestic food processing apparatus according to claim 6, wherein: The elastic member (32) includes an elastic spring, one end of the elastic spring abuts against the inner side of the bottom of the containing portion (13), and the other end of the elastic spring is sleeved on the outer side of the jacking member (31) and abuts against the bottom of the limiting protrusion (311).

8. A domestic food processing apparatus as claimed in claim 4, characterised in that: The shell (1) is provided with a shell cover (14), the bottom of the shell cover (14) is provided with a downward extending lower edge (141), when the shell cover (14) is covered on the shell, the lower edge (141) can force the handle (21) to be close to or abut against the bottom of the assembly slot (12).

9. A domestic food processing apparatus as claimed in claim 1, characterised in that: The food processing barrel (2) is further provided with a positioning assembly between the containing cavity (11), the positioning assembly can position and assemble the food processing barrel (2) in the containing cavity (11), so that the handle (21) is positioned and assembled into the assembling groove (12).

10. A domestic food processing device according to claim 9, wherein: The positioning assembly comprises a positioning protrusion (41) and a positioning clamping groove (42) corresponding to the positioning protrusion (41), and the positioning protrusion (41) can be clamped into the corresponding positioning clamping groove (42).

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