Novel household food processing equipment

Abstract

The utility model relates to the technical field of household appliances, in particular to novel household food processing equipment, which comprises a shell and a shell cover, a rotating structure is arranged between the shell and the shell cover and comprises a rotating seat arranged on the shell and a rotating part arranged on the shell cover, the rotating part is rotatably connected with the rotating seat, and the rotating seat is connected with the rotating part. A damping assembly is arranged between the rotating seat and the rotating part, the damping assembly can provide damping for rotation between the rotating part and the rotating seat, the buffering effect is achieved in the movement process of the shell cover, and the shell cover can be slowly opened or closed on the shell. The shell cover is prevented from being opened or closed suddenly, impact and vibration caused by rapid movement are avoided, clamping injury or collision possibly caused to a user during rapid opening or closing is avoided, and the use safety of the device is improved.

Description

TECHNICAL FIELD

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

[0002] With the continuous improvement of people's living standards, household food processing equipment is more and more widely used in modern families, such as kitchen waste processor, blender, food processor, pet food processor, etc., which greatly facilitates people's daily life, however, there are still some problems in the design and use of existing household food processing equipment, especially in the opening and closing process of the shell and the shell cover, which brings certain inconvenience and safety hazards to the user.

[0003] Most of the household food processing equipment on the market does not have an effective damping component between the shell and the shell cover, so when the user opens or closes the shell cover, the shell cover will often suddenly open or close. This design lacks buffering and control, not only easily giving the user unexpected fright, but also reducing the overall user experience, at the same time, the rapid opening or closing of the shell cover may cause injury or impact to the user, which has certain safety hazards.

[0004] The utility model is proposed to solve the technical problems of the prior art. UTILITY MODEL CONTENTS

[0005] Most of the household food processing equipment mentioned above does not have an effective damping component between the shell and the shell cover, so when the user opens or closes the shell cover, the shell cover will often suddenly open or close. This design lacks buffering and control, not only easily giving the user unexpected fright, but also reducing the overall user experience, at the same time, the rapid opening or closing of the shell cover may cause injury or impact to the user, which has certain safety hazards.

[0006] The utility model solves the technical problems by adopting the following technical scheme:

[0007] A novel household food processing equipment, comprising a shell and a shell cover, a rotating structure is provided between the shell and the shell cover, the rotating structure comprises a rotating seat provided on the shell and a rotating part provided on the shell cover, the rotating part is rotatably connected with the rotating seat, so that the shell cover is rotatably connected with the shell, a damping component is provided between the rotating seat and the rotating part, the damping component can provide damping for the rotation between the rotating part and the rotating seat, so that the shell cover can be slowly opened or closed on the shell.

[0008] A novel household food processing equipment as described above, the damping component comprises a friction plate provided on the rotating seat and a friction block provided on the rotating part, the friction plate and the friction block are correspondingly arranged.

[0009] A new household food processing device, the rotating seat is provided with an assembly part for connecting the rotating part, the friction plate is arranged on both sides of the assembly part, and the friction block is arranged on both sides of the rotating part.

[0010] A new household food processing device, the assembly part comprises adjacent friction segments and rotating segments, the friction plate is arranged on the friction segment, the rotating part is connected with the rotating segment, the rotating part can rotate around the connecting point of the rotating segment, when the shell cover is closed on the shell, the part of the rotating part with the friction block is located in the rotating segment, the friction block is separated from the friction plate, and a distance is formed between the friction block and the friction plate.

[0011] A new household food processing device, the friction plate is further provided with a limiting block on the side close to the friction block, the limiting block is arranged above the friction block, when the rotating part rotates to a certain angle relative to the rotating seat, the bottom of the limiting block can abut against the friction block.

[0012] A new household food processing device, the bottom of the limiting block has a first inclined surface, the friction block is provided with a second inclined surface corresponding to the first inclined surface, the first inclined surface is gradually inclined towards the rotating part from bottom to top, when the shell cover is in the fully open state on the shell, the first inclined surface abuts against the second inclined surface.

[0013] A new household food processing device, the shell is provided with a containing cavity, the food processing barrel is detachably connected in the containing cavity, the handle is rotatably connected on the food processing barrel, the inner side wall of the containing cavity is provided with an assembly groove capable of containing the handle, and the assembly groove is provided with a lifting structure, when the handle is rotated into the assembly groove, the lifting structure can lift the handle, so that one side of the handle is higher than the top of the food processing barrel.

[0014] A new household food processing device, the lifting structure is arranged at the bottom of the assembly groove.

[0015] A new household food processing device, the lifting structure comprises a lifting piece and an elastic piece, the lifting piece can abut against the handle, and the elastic piece is arranged between the lifting piece and the assembly groove.

[0016] A new household food processing device, the bottom of the assembly groove is further provided with a containing part capable of containing the lifting structure, the containing part extends downward, and the bottom of the assembly groove is provided with an opening communicating with the containing part.

[0017] The lifting piece is slidably connected in the containing part, and the top of the lifting piece can extend out of the containing part through the opening.

[0018] The elastic member is located between the bottom of the accommodating 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.

[0019] The utility model discloses beneficial effect is:

[0020] The utility model discloses a novel household food processing equipment relates to the technical field of household appliance, it includes the casing and shell cover, be equipped with rotation structure between the casing and shell cover, rotation structure includes the rotation seat of being arranged on the casing and the rotation part of being arranged on the shell cover, rotation part and rotation seat rotation connection, with casing is connected on the shell cover of rotation connection, be equipped with damping assembly between rotation seat and rotation part, damping assembly can provide the rotation between rotation part and rotation seat with damping, play the buffering effect in the movement of shell cover, can make shell cover slowly open or slowly close on casing, prevent shell cover and suddenly open or close, avoid the impact and vibration of quick movement, and avoid the possible injury or impact of quick opening or closing to user, improve the security of device use.

[0021] The utility model will be further described below with the combination of drawings and specific embodiment. DRAWINGS

[0022] Figure 1 It is the structure schematic diagram of damping assembly and part rotation structure assembly of the utility model (in the closed state);

[0023] Figure 2 It is the structure schematic diagram of damping assembly and part rotation structure assembly of the utility model (in the open state);

[0024] Figure 3 It is the exploded view of damping assembly and part rotation structure assembly of the utility model;

[0025] Figure 4 It is the main view schematic diagram of damping assembly and part rotation structure assembly of the utility model (in the closed state);

[0026] Figure 5 It is Figure 4 It is one of the section view schematic diagram along C-C line (in the open state);

[0027] Figure 6 It is Figure 4 It is the second section view schematic diagram along C-C line (in the conversion state);

[0028] Figure 7 It is Figure 4 It is the third section view schematic diagram along C-C line (in the closed state);

[0029] Figure 8 It is a decomposition schematic view of the utility model;

[0030] Figure 9 It is a structure schematic view of the utility model hidden shell cover and food processing barrel;

[0031] Figure 10 It is a structure schematic view of the utility model;

[0032] Figure 11 It is a structure schematic view of the utility model hidden shell cover;

[0033] Figure 12 It is a top view schematic view of the utility model;

[0034] Figure 13 It is Figure 12 It is a section view schematic view along A-A line;

[0035] Figure 14 It is Figure 12 It is a section view schematic view along B-B line and a partial enlarged view;

[0036] Figure 15 It is a top view schematic view of the utility model hidden shell cover and food processing barrel;

[0037] Figure 16 It is a structure schematic view of the utility model shell cover;

[0038] Figure 17 It is a structure schematic view of the utility model food processing barrel. DETAILED DESCRIPTION

[0039] The embodiment of the utility model will be described in detail below in combination with the drawings.

[0040] As Figures 1 to 17 shown, the utility model discloses a novel household food processing equipment, including shell 1 and shell cover 14, be equipped with rotating structure 5 between shell 1 and shell cover 14, rotating structure 5 includes rotating seat 51 for being arranged on shell 1 and rotating part 52 for being arranged on shell cover 14, rotating part 52 is rotationally connected with rotating seat 51, to make shell cover 14 rotationally connect on shell 1, be equipped with damping assembly 6 between rotating seat 51 and rotating part 52, damping assembly 6 can provide the rotation between rotating part 52 and rotating seat 51 with damping, play buffering effect in the movement process of shell cover 14, can make shell cover 14 slowly open or slowly close on shell 1, prevent shell cover 14 from suddenly opening or closing, avoid the impact and vibration brought by rapid movement, and avoid the possible pinch or impact to user when quickly opening or closing, improve the security of device use.

[0041] Specifically, the damping assembly 6 can control the movement speed of the shell cover 14 by providing resistance, so that it can be opened or closed smoothly and slowly. Slowly opening and closing the shell cover 14 can reduce the impact and wear between mechanical parts, reduce the failure rate, and extend the service life of the device.

[0042] The smooth movement of the shell cover 14 makes the entire operation process easier and more comfortable, avoids the inconvenience and shock caused by the sudden movement of the shell cover 14, and significantly improves the user experience.

[0043] The damping assembly 6 can prevent the shell cover 14 from hitting the shell 1 due to rapid closing, thereby avoiding damage to the shell and the shell cover and protecting the overall structure of the device, such as protecting the lifting structure 3, handle 21 and assembly groove 12 in this embodiment.

[0044] Furthermore, slowly opening and closing the housing cover 14 can effectively reduce the noise caused by the rapid movement of the housing cover 14, providing a quieter usage environment.

[0045] Furthermore, the design with the damping component 6 makes the opening and closing movement of the shell cover 14 smoother and more fluent, thereby improving the overall texture and grade of the product and enhancing its market competitiveness.

[0046] like Figures 1 to 17 As shown, the damping assembly 6 of this 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 arranged correspondingly. When the shell cover 14 rotates on the shell body 1, the rotating part 52 and the rotating seat 51 rotate relative to each other. At this time, the friction block 62 and the friction plate 61 rub against each other to achieve a 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.

[0047] Preferably, the friction between the friction plate 61 and the friction block 62 provides resistance to movement. This friction can be adjusted by selecting different materials and surface treatments to achieve the desired damping effect. The magnitude of the friction can be precisely controlled according to design requirements, thereby achieving smooth and slow movement of the shell cover 14 during the opening or closing process.

[0048] 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 opening or closing suddenly, avoiding the impact and vibration caused by rapid movement, thereby improving safety during use and reducing the risk of pinching or impact to the user.

[0049] Preferably, the damping assembly 6 can effectively reduce the noise caused by rapid movement during the opening and closing of the shell cover 14, providing a quieter use environment, and the design with 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.

[0050] Preferably, the damping assembly 6 of the embodiment is simple in design, convenient to maintain and replace, reduces maintenance cost, and improves product reliability.

[0051] As shown in Figures 1 to 17 The rotating seat 51 is provided with an assembly part 511 for connecting 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 force, thereby enhancing the stability of the rotating part 52 and avoiding shaking and shaking phenomenon caused by uneven friction force.

[0052] Specifically, by arranging the friction plate 61 on both sides of the assembly part 511 and the friction block 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, and more effectively controls the rotating speed.

[0053] Further, the symmetrical distribution of the friction plate 61 and the friction block 62 enables the friction force to be uniformly distributed, reduces the local wear condition, prolongs the service life of the friction plate and the friction block, and at the same time, reduces the frequency of replacing the friction plate and the friction block due to local wear, thereby reducing the maintenance cost.

[0054] Further, the symmetrical layout design is relatively simple, easy to manufacture and assemble, and through standardized design, the production cost can be reduced, and the consistency and quality control level of the product can be improved.

[0055] As shown in Figures 1 to 17 The assembly part 511 includes adjacent friction sections 512 and rotating sections 513, the friction plate 61 is located in the friction section 512, the rotating part 52 is rotatably connected with the rotating section 513, and the rotating part 52 can rotate around the connecting point of the rotating section 513. When the shell cover 14 is closed on the shell body 1, the part of the rotating part 52 with the friction block 62 is located in the rotating section 513, the friction block 62 is separated from the friction plate 61, and there is a certain distance between them.

[0056] 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 segment 512, the friction plate 61 is in contact with the friction block 62, generating frictional damping. When the rotating part 52 is in the rotating segment 513, the friction block 62 is separated from the friction plate 61, reducing or eliminating the frictional damping.

[0057] 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 rotating part 52 has a portion of the friction block 62 located in the rotating segment 513, at which time the friction block 62 is a certain distance away from the friction plate 61, without frictional damping. When the rotating part 52 is rotated to the friction segment 512, the friction block 62 is in contact with the friction plate 61, generating damping. This design allows the function of damping or no damping to be switched in different states.

[0058] By canceling the frictional damping in the rotating segment 513, unnecessary energy loss can be reduced, providing a more relaxed and smooth movement in the case of free rotation. For example, 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 frictional damping can be canceled, and the shell cover 14 can be easily closed on the shell body 1.

[0059] This design allows the device to selectively apply damping force in certain situations, for example, in the case of stable control, the rotating part 52 is in the friction segment 512, providing damping control. In the initial stage of opening the shell cover 14 and the final stage of closing the shell cover 14, the rotating part 52 is in the rotating segment 513, reducing the damping. This flexibility can be adjusted according to different use requirements, improving the adaptability of the device.

[0060] Users can feel a significant change in damping when operating the device, enhancing the feel and operation experience when using it.

[0061] As shown in Figures 1 to 17 The friction plate 61 of the present embodiment is also provided with a limiting block 611 on the side close to the friction block 62. The limiting block 611 is located above the friction block 62. When the rotating part 52 is rotated to a certain angle relative to the rotating seat 51, the bottom of the limiting block 611 can abut against the friction block 62, limiting the continuous rotation of the rotating part 52, so that the shell cover 14 is in a fully open state on the shell body 1.

[0062] As shown in Figures 1 to 17As shown, the bottom of the limiting block 611 of the present 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 tightly abuts the second inclined surface 621, thereby playing a limiting role.

[0063] Specifically, the design of the inclined surface allows the vertical force to be decomposed into a component along the inclined surface, and the opening state of the shell cover is stabilized by friction and mechanical stop, thereby preventing accidental closing or shaking of the shell cover.

[0064] When the shell cover 14 is fully open, the first inclined surface 612 tightly abuts the second inclined surface 621, providing a stable support point to prevent the shell cover from shaking or accidentally closing in the fully open state, ensuring the safety and stability of the operation.

[0065] Moreover, the design of the inclined surface can generate greater friction between the contact surfaces, effectively preventing movement of the shell cover in the fully open state due to external forces or vibrations, thereby improving the stability and reliability of the device.

[0066] Furthermore, 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.

[0067] Furthermore, when the two inclined surfaces abut each other, a self-locking effect is formed, which can effectively prevent the shell cover from closing even under external forces, 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 controls, thereby reducing design and manufacturing costs.

[0068] Through such a design, the user can feel a clear limiting and stable effect when opening the shell cover, making the operation more convenient and reassuring and improving the overall user experience.

[0069] Preferably, in other embodiments, the damping assembly 6 can also adopt other structures, for example:

[0070] A hydraulic damper generates damping effect through the flow of liquid (such as oil) in a narrow passage. The hydraulic damper has good damping characteristics and can provide smooth damping force.

[0071] 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.

[0072] Elastic dampers use the deformation and recovery of elastic materials (such as rubber or springs) under force to produce damping effects.

[0073] Hydraulic-spring combined dampers combine hydraulic and spring damping principles, providing more complex and diverse damping characteristics.

[0074] Gear dampers reduce movement speed and increase torque through the meshing transmission of a series of gears. This speed reduction not only controls movement speed but also effectively amplifies damping force. Suitable designs can be selected according to actual needs.

[0075] Preferably, a Hall element and a magnet are provided between the housing 1 and the cover 14 in the present embodiment. The Hall element is electrically connected to the control element in the food processing device. When the cover 14 is closed on the housing 1, the Hall element and the magnet cooperate to make the device work with power on. When the cover 14 is opened on the housing 1, the Hall element and the magnet move away from each other, causing the device to power off.

[0076] 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 moves away from the Hall element, the voltage signal disappears, indicating the disappearance of the magnetic field.

[0077] By cooperating the Hall element and the magnet, mechanical opening and closing operations are converted into electrical signals to control the on-off power of the device. Specifically, when the cover 14 is closed, the magnet approaches the Hall element, generating an electrical signal to make the device work with power on. When the cover 14 is opened, the magnet moves away from the Hall element, and the electrical signal disappears, causing the device to power off.

[0078] This design ensures that the device automatically powers off when the cover 14 is opened, preventing safety accidents caused by user misoperation in the open state. In particular, in the food processing device, accidental injuries can be effectively avoided, and the device can be effectively prevented from starting when the cover is not completely closed, thereby avoiding malfunctions or damage during device operation.

[0079] By cooperating the Hall element and the magnet, automatic control is achieved, and the user can realize on-off power operation without manual operation of the switch, improving the intelligent level and use convenience of the device.

[0080] 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.

[0081] Further, the Hall element can accurately sense the change of the magnetic field, ensuring that the device accurately switches the power on / off state when the shell cover is completely closed or opened, avoiding the occurrence of false triggering, and the user only needs to simply open or close the shell cover to control the power on / off of the device, which is simple and intuitive to operate, and improves the user experience.

[0082] Preferably, under the action of the damping assembly 6, the shell cover 14 can be slowly closed on the shell body 1. With such a design, accurate sensing between the Hall element and the magnet can be ensured, avoiding the failure of the Hall element and the magnet due to the impact and vibration generated by the rapid closing of the shell cover 14 on the shell body 1, and ensuring the normal operation of the Hall element and the magnet.

[0083] As shown in Figures 1 to 17 The shell body 1 of the present embodiment is provided with a containing cavity 11, and a food processing barrel 2 is detachably connected in the containing cavity 11. A handle 21 is rotatably connected to the food processing barrel 2. An assembly groove 12 capable of accommodating the handle 21 is arranged on the inner side wall of the containing cavity 11. A jacking structure 3 is arranged in the assembly groove 12. When the handle 21 is rotated into the assembly groove 12, the jacking structure 3 can jack up the handle 21 so that one side of the handle 21 is higher than the top of the food processing barrel 2.

[0084] Specifically, the assembly groove 12 is arranged on the side wall of the containing cavity 11, and the jacking structure 3 is arranged in the assembly groove 12. When the handle 21 is rotated into the assembly groove 12, the jacking structure 3 can jack 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 material processing is completed and the user needs to take out the food processing barrel 2, 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 grasp the handle 21. The user can easily grasp the jacked-up handle 21 without having to exert effort to find and pull up the handle. The food processing barrel 2 can be smoothly taken out of the containing cavity 11, avoiding the user from touching the scalding barrel wall when taking out the food processing barrel 2, thereby reducing the risk of scalding, significantly improving the use safety of the device, and making the operation more convenient and comfortable, and improving the user experience.

[0085] 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. Such a design fully utilizes the space at the bottom of the assembly groove without occupying other space inside the device, making the overall structure more compact.

[0086] 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.

[0087] When the user is installing and disassembling the food processing barrel 2, the lifting structure 3 will work automatically without the user having to perform additional operations. This automated design simplifies the user's operating steps and improves ease of use.

[0088] Furthermore, since the lifting structure 3 can lift 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 bucket 2, that is, the lifting structure 3 can lift the handle 21 to a position that is easy to grasp, the user can directly grasp the lifted handle 21 when taking out the food processing bucket 2, avoiding contact with the hot bucket wall, thereby reducing the risk of burns and enhancing the safety of the equipment. The user does not need to work hard to find the handle, which makes it more convenient and quick to take out the food processing bucket 2, and improves the user experience.

[0089] Preferably, the lifting structure 3 is located at the bottom of the assembly groove 12, has a relatively simple design, is easy to implement, and uses mechanical devices such as springs or cylinders to provide a stable lifting effect, thereby improving the reliability of the equipment and the stability of long-term use.

[0090] 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 and upward. The lifting structure 3 can adopt mechanical devices such as springs and levers.

[0091] 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 grab and operate. The design of the lifting structure 3 on the side wall can take effect immediately after the handle 21 enters the assembly groove 12, thereby improving safety during assembly and disassembly and preventing users from being accidentally injured during operation.

[0092] 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 .

[0093] Specifically, the jacking structure 3 is arranged at the bottom of the assembly groove 12, directly abuts the handle 21 by the jacking piece 31, and provides upward jacking force by the elastic piece 32, so that the handle 21 is lifted to a position convenient for the user to operate. The elastic piece 32 is located between the jacking piece 31 and the assembly groove 12, and can play a buffering and rebounding role. When the handle 21 just abuts against the jacking piece 31, the elastic piece 32 will be compressed and store energy due to the downward movement of the jacking piece 31. When the handle 21 is stable on the jacking piece 3, the elastic piece 32 will release part of the energy to jacking the jacking piece 31 and the handle 21. When the handle 21 is removed from the jacking piece 3, the pressure of the handle 21 on the jacking piece 3 is released, so that the elastic piece 32 continues to release energy, and the elasticity returns to the initial state, and drives the jacking piece 3 to reset to the initial position.

[0094] The design structure is relatively simple, and the jacking piece 31 and the elastic piece 32 can be mechanical structural parts, which are easy to process and assemble, thereby reducing the manufacturing cost and complexity.

[0095] Further, when the user places or takes out the handle 21, the jacking piece 31 will automatically jacking the handle under the action of the elastic piece 32, so that the user can easily grasp, and the operation convenience is improved.

[0096] Further, the elastic piece 32 can also provide a buffering effect, reducing the impact of the handle 21 when falling on the jacking piece 31 and the assembly groove 12, and improving the service life of the components.

[0097] Since the jacking structure 3 can automatically jacking the handle during user operation, the force required by the user is reduced, the risk of accidental injury during operation is reduced, the safety of the equipment is improved, and the elasticity of the elastic piece 32 can be adjusted according to specific needs to adapt to handles 21 of different weights and sizes, thereby enhancing the flexibility and adaptability of the design.

[0098] Preferably, the bottom jacking structure is designed so that the jacking force point is located below the center of gravity of the object, providing good support stability to prevent the handle 21 from tilting or shaking in the assembly groove 12.

[0099] As shown in Figures 1 to 17 The bottom of the assembly groove 12 of the embodiment further comprises a containing portion 13 capable of containing the jacking structure 3, the containing portion 13 extends downward, and the bottom of the assembly groove 12 is provided with an opening 121 communicating with the containing portion 13;

[0100] The jacking piece 31 is slidingly connected in the containing portion 13, and the top of the jacking piece 31 can extend out of the containing portion 13 through the opening 121;

[0101] The elastic member 32 is located between the bottom of the accommodating 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.

[0102] By arranging the accommodating portion 13, the jacking structure 3 is well integrated into the bottom of the assembly groove 12, does not occupy extra space, and makes the whole structure more compact and beautiful.

[0103] Specifically, the accommodating portion 13 extends downward to form a separate space for accommodating the jacking structure 3, the jacking member 31 is installed in the accommodating portion 13 in a sliding connection manner and can freely slide in the accommodating portion 13, and an opening 121 is arranged at the bottom of the assembly groove 12 so that the top of the jacking member 31 can extend out of the accommodating portion 13 through the opening and abut against the handle 21. The jacking member 31 is connected in a sliding manner in the accommodating portion 13, has good guidance and stability, and avoids tilting or jamming of the jacking member during jacking.

[0104] The elastic member 32 is located between the bottom of the accommodating 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.

[0105] Specifically, the accommodating portion 13 can partially enclose the jacking structure 3, reduce the influence of the external environment, protect the jacking member 31 and the elastic member 32 from dust, liquid and other impurities, and improve the service life and reliability.

[0106] The top of the jacking member 31 extends out of the accommodating portion 13 through the opening 121 and directly abuts against the handle 21, the jacking force can be efficiently and directly transmitted to the handle 21, the energy loss of intermediate links is reduced, when the handle 21 is removed, the elastic member 32 can quickly rebound to push the jacking member 31 to return to the original position, maintain the initial state of the jacking structure, and ensure that the jacking structure still has good jacking effect in the next use.

[0107] In other embodiments, the jacking structure 3 is arranged at the bottom of the assembly groove 12 and extends upward to directly jack the handle, and a suitable design can be selected according to actual needs.

[0108] As shown in the drawings, Figures 1 to 17 The side wall of the assembly groove 12 of the embodiment is further provided with a limiting groove 122 having an opening, the limiting groove 122 is located above the accommodating portion 13, the jacking member 31 can slide into the limiting groove 122 through the opening 121, part of the jacking member 31 is exposed to the assembly groove 12 through the side wall opening of the limiting groove 122, and the top of the limiting groove 122 can abut against the top of the jacking member 31 to avoid the jacking member 31 from coming out of the opening 121.

[0109] Specifically, the limiting groove 122 is arranged above the accommodating portion 13, and the side wall thereof is provided with an opening, so that the jacking piece 31 can enter the limiting groove 122 and be partially exposed during sliding, to ensure that the jacking piece 31 can abut against the handle 21 with sufficient exposed volume without being affected by the limiting groove 122.

[0110] In addition, the top of the limiting groove 122 can abut against the top of the jacking piece 31 to form a limiting effect, preventing the jacking piece 31 from sliding out of or off the opening 121, and ensuring that the jacking piece 31 always operates within the designed sliding range.

[0111] Further, the limiting groove 122 can also provide additional guiding and limiting functions, further improving the stability of the jacking piece 31 during sliding and preventing it from tilting or deviating.

[0112] Preferably, the limiting groove 122 is arranged above the accommodating portion 13, fully utilizing the space inside the assembly groove 12, so that the entire device structure is more compact and space-saving.

[0113] As shown in Figures 1 to 17 the embodiment, the diameter of the opening 121 is smaller than the inner diameter of the accommodating portion 13, the side wall of the jacking piece 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 accommodating portion 13, thereby limiting the jacking piece 31 in the accommodating portion 13.

[0114] Specifically, the outer diameter of the limiting protrusion 311 on the side wall of the jacking piece 31 is larger than the diameter of the opening 121, so that when the jacking piece 31 is upward, the limiting protrusion 311 will be abutted by the inner side of the top of the accommodating portion 13, preventing the jacking piece 31 from coming out of the accommodating portion 13.

[0115] Through the design of the limiting protrusion 311, the jacking piece 31 is effectively limited in the accommodating portion 13, preventing accidental disengagement of the jacking piece 31 during use and improving the safety and reliability of the device.

[0116] Preferably, through the cooperative design of the opening 121, the accommodating portion 13 and the limiting protrusion 311, a complex limiting mechanism is avoided, the design and manufacturing process is simplified, and the production cost of the device is reduced.

[0117] The jacking piece 31 can be limited by the double limiting mechanism of the limiting protrusion 311 and the limiting groove 122, ensuring that it always operates within the designed sliding range, or the jacking piece 31 can be limited by a single limiting mechanism, which can be selected according to actual needs.

[0118] As shown in Figures 1 to 17As shown, the elastic member 32 of the present embodiment includes an elastic spring, one end of which is in abutment with the inner side of the bottom of the accommodating portion 13, and the other end of which is sleeved on the outer side of the jacking member 31 and in abutment with the bottom of the limiting protrusion 311, so that the spring force can be transmitted to the jacking member 31 to provide a jacking force, and the elastic spring supports the jacking member 31 through the bottom of the limiting protrusion 311, so that the jacking member 31 can smoothly slide in the accommodating portion 13 and be subjected to the action of the spring force.

[0119] The design that the elastic spring is sleeved on the outer side of the jacking member 31 makes it remain on the outer side of the jacking member 31 and be positioned by the limiting protrusion 311, avoiding the position deviation of the spring during work, and also guiding the jacking member 31 to provide a stable jacking force for the jacking member 31, so that the jacking member 31 can smoothly slide up and down in the accommodating portion 13, ensuring the stable jacking function of the device during work.

[0120] Preferably, the elastic spring supports the jacking member 31 through the bottom of the limiting protrusion 311, which can reduce the direct contact between the outer side of the jacking member 31 and the inner wall of the accommodating portion 13, reduce friction and wear, and prolong the service life of the device.

[0121] Preferably, the elastic spring has good elastic performance and can automatically adjust its length according to the force received by the jacking member 31 to adapt to different working conditions, improving the adaptability and reliability of the device, and sleeving the elastic spring on the outer side of the jacking member 31 and in abutment with the bottom of the limiting protrusion 311 simplifies the structure design, reduces the number of parts, and reduces the manufacturing and assembly costs.

[0122] Preferably, the design of the elastic spring makes it easy to install and disassemble, facilitating maintenance and replacement, improving the maintainability of the device, and reducing maintenance time and cost.

[0123] In other embodiments, the elastic member 32 can also have other structures, such as:

[0124] A rubber elastomer is an elastomer made of rubber material, such as a rubber block, a rubber pad, etc. The rubber elastomer has good elasticity and shock-absorbing performance, can provide stable rebound force when compressed, and can absorb vibration and impact.

[0125] A gas spring is a device that provides elasticity by using gas pressure, which is usually composed of a closed cylinder and a piston. The cylinder is filled with high-pressure gas. The gas spring can provide stable support and buffering effect, and has high adjustability. The spring force can be controlled by adjusting the gas pressure.

[0126] Polyurethane elastomer, an elastomer made of polyurethane material, can be a polyurethane pad, polyurethane foam, etc., which has excellent wear resistance and aging resistance, as well as good elasticity and shock absorption effect.

[0127] 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.

[0128] 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.

[0129] Preferably, the bottom of the shell cover 14 is provided with a downward extending lower edge 141, which can force the handle 21 to be close to or abut the bottom of the assembly groove 12 when the shell cover 14 is closed on the shell, in the process, the jacking member 31 can be completely or partially retracted into the accommodating portion 13 under the force of the handle 21, and the elastic member 32 is compressed in the process, thereby storing elastic energy.

[0130] Specifically, when the shell cover 14 is closed, the lower edge 141 exerts pressure to force the handle 21 downward, and the jacking member 31 is forced to retract into the accommodating portion 13 in the process, while the elastic member 32 is compressed in the process, thereby storing elastic energy.

[0131] When it is necessary to open the shell cover 14, the elastic member 32 releases the elastic energy to push the handle 21 upward through the jacking member 31, and can assist in opening the shell cover 14.

[0132] The elastic member 32 is compressed when the shell cover 14 is closed, storing 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, and 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 help open the shell cover 14, reducing the user's operating force, making the opening operation more convenient and easy.

[0133] 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 closure of the shell cover 14 is ensured, preventing loosening and improving the safety and reliability of the device.

[0134] And, in the process of closing and opening the shell cover 14, the elastic member 32 bears part of the force in the closing and opening process, reducing 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, thereby prolonging the service life of the device.

[0135] The clever design takes advantage of the elastic potential energy of the elastic member 32, reducing the difficulty and fatigue of user operation, and improving the overall user experience.

[0136] Further, when the shell cover 14 is closed on the shell 1, the lower edge 141 exerts a downward pressure on the handle 21, pressing the handle 21 to a position close to or abutting 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, ensuring the stability of the handle 21 when the shell cover 14 is closed.

[0137] When the shell cover 14 is closed, the lower edge 141 forces the handle 21 to a position close to or abutting the bottom of the assembly groove 12, and this compression fixing method can effectively enhance the fixation of the handle 21, preventing it from loosening or coming off during use.

[0138] Specifically, under the action of the damping assembly 6, the shell cover 14 can be slowly closed on the shell 1. With such a design, it can be ensured that the lower edge slowly contacts the handle 21 during the closing process of the shell cover 1, avoiding the impact and vibration caused by the rapid closing of the shell cover 14 on the shell 1, which can cause the handle 2 and / or the jacking structure 3 to be damaged, and the device to work normally.

[0139] 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 a position close to the bottom of the assembly groove 12. The appropriate design can be selected according to actual needs.

[0140] As Figures 1 to 17 As shown, the food processing barrel 2 of the present 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.

[0141] Preferably, the positioning assembly is designed to ensure that the food processing barrel 2 can be accurately positioned and aligned when assembled into the accommodating cavity 11, and the design adopts precise mechanical structure or matching device, so that the food processing barrel 2 can be stably positioned in the accommodating cavity 11, and it can be ensured that when the food processing barrel 2 is positioned in the accommodating cavity 11, the handle 21 can be aligned with the assembly groove 12 and can be accurately rotated and lowered into the assembly groove 12, which makes the user more convenient when operating, reduces the time and effort of repeated adjustment.

[0142] Further, through accurate positioning, the food processing barrel 2 can be stably fixed in the accommodating 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.

[0143] The accurate positioning design can prevent misoperation or assembly error caused by mispositioning of the food processing barrel 2, ensure the safe and correct use of the device, and reduce potential faults and safety hazards.

[0144] As shown in 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 achieve the positioning and assembly of the food processing barrel 2 and the accommodating cavity 11.

[0145] 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 accommodating cavity 11. This mechanical interlocking design provides a reliable positioning and assembly method, ensures the accuracy and stability of positioning, and through the positioning protrusion 41 and the positioning clamping groove 42 arranged on the food processing barrel 2 and the accommodating cavity 11, the accurate alignment of the two can be achieved, avoiding the deviation and loosening during assembly, improving the assembly precision and use reliability.

[0146] 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.

[0147] When the user assembles the food processing barrel 2, he only needs to align the positioning clamping groove 42 and clamp the positioning protrusion 41 into the clamping groove. The design of the positioning assembly makes the assembly process more smooth and fast, and the user does not need to repeatedly adjust the position of the food processing barrel 2, which is simple and convenient to operate, reduces the operation difficulty and time of the user, and significantly improves the user experience.

[0148] 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.

[0149] 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, the positioning slot 42 is arranged at the outer side wall of the food processing barrel 2, etc., and a suitable design can be selected according to actual needs.

[0150] Preferably, the household food processing device in the embodiment can be a kitchen waste processing device, or can serve as 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 use functions, can meet different processing needs, and can process kitchen waste, make pet food, or make fertilizer. Suitable parameters can be selected according to actual needs.

[0151] The device is provided with a built-in temperature control system and a stirring rate adjusting device. Through a user interface or an intelligent control system, a user can adjust the temperature and stirring rate of the device according to actual needs to achieve different processing effects.

[0152] Through one device, multiple functions can be achieved, and the user does not need to purchase multiple devices, thereby saving home space and resources and reducing device idling and waste.

[0153] Since one device can achieve multiple functions, the user only needs to make a one-time investment, thereby reducing the overall purchase and maintenance cost and having high economic benefits.

[0154] By adjusting the temperature and stirring rate, the function conversion can be achieved, and the operation is simple and intuitive. The user does not need to make complex settings and adjustments, thereby improving the user experience.

[0155] The above only further illustrates the technical content of the utility model through the embodiments, so that the reader can more easily understand, but does not represent that the embodiments of the utility model are limited to this. Any technical extension or re-creation made according to the utility model is protected by the utility model. The protection scope of the utility model is subject to the claims.

Claims

1. A novel domestic food processing apparatus characterised in that: The application relates to a shell (1) and a shell cover (14), a rotating structure (5) is arranged between the shell (1) and the shell cover (14), the rotating structure (5) comprises a rotating base (51) arranged on the shell (1) and a rotating part (52) arranged on the shell cover (14), the rotating part (52) is rotationally connected with the rotating base (51), so that the shell cover (14) is rotationally connected with the shell (1), a damping assembly (6) is arranged between the rotating base (51) and the rotating part (52), the damping assembly (6) can provide damping for the rotation between the rotating part (52) and the rotating base (51), so that the shell cover (14) can be slowly opened or closed on the shell (1).

2. A new type of domestic food processing apparatus according to claim 1, characterized in that: The damping assembly (6) comprises a friction plate (61) arranged on the rotating base (51) and a friction block (62) arranged on the rotating part (52), and the friction plate (61) and the friction block (62) are arranged in correspondence.

3. A novel domestic food processing apparatus as claimed in claim 2, characterized in that: The rotating base (51) is provided with an assembling part (511) for rotationally connecting the rotating part (52), the friction plate (61) is arranged on both sides of the assembling part (511), and the friction block (62) is arranged on both sides of the rotating part (52).

4. A novel domestic food processing apparatus as claimed in claim 3, characterized in that: The assembling part (511) comprises adjacent friction sections (512) and a rotating section (513), the friction plate (61) is located in the friction section (512), the rotating part (52) is rotationally connected with the rotating section (513), the rotating part (52) can rotate around the connecting point with the rotating section (513), when the shell cover (14) is covered on the shell (1), the part of the rotating part (52) with the friction block (62) is located in the rotating section (513), the friction block (62) is separated from the friction plate (61), and a certain distance is formed between the friction block (62) and the friction plate (61).

5. A novel domestic food processing apparatus as claimed in any one of claims 2 to 4 characterised in that: The friction plate (61) is further provided with a limiting block (611) on the side close to the friction block (62), the limiting block (611) is located above the friction block (62), when the rotating part (52) is rotated to a certain angle relative to the rotating base (51), the bottom of the limiting block (611) can abut against the friction block (62).

6. A novel domestic food processing apparatus as claimed in claim 5, characterized in that: The bottom of the limiting block (611) is provided with a first inclined surface (612), the friction block (62) is provided with a second inclined surface (621) corresponding to the first inclined surface (612), the first inclined surface (612) is gradually inclined towards the rotating part (52) from bottom to top, when the shell cover (14) is in a fully opened state on the shell (1), the first inclined surface (612) abuts and matches with the second inclined surface (621).

7. A new type of domestic food processing apparatus as claimed in claim 1 characterized in that: The shell (1) is provided with a containing cavity (11), the food processing barrel (2) is detachably connected in the containing cavity (11), the handle (21) is rotatably connected on the food processing barrel (2), the inner side wall of the containing cavity (11) is provided with the assembly groove (12) capable of containing the handle (21), the jacking structure (3) is arranged in the assembly groove (12), when the handle (21) is rotated into the assembly groove (12), the jacking structure (3) can jack up the handle (21), so that one side of the handle (21) is higher than the top of the food processing barrel (2).

8. A novel domestic food processing apparatus as claimed in claim 7, characterized in that: The jacking structure (3) is arranged at the bottom of the assembly groove (12).

9. A novel domestic food processing apparatus as claimed in any one of claims 7 or 8 characterised in that: The jacking structure (3) comprises a jacking piece (31) and an elastic piece (32), the jacking piece (31) can abut against the handle (21), and the elastic piece (32) is located between the jacking piece (31) and the assembly groove (12).

10. A novel domestic food processing apparatus as claimed in claim 9, characterized in that: The bottom of the assembly groove (12) is further provided with the containing portion (13) capable of containing the jacking structure (3), the containing portion (13) extends downward, and the bottom of the assembly groove (12) is provided with the opening (121) communicated with the containing portion (13); The jacking piece (31) is slidably connected in the containing portion (13), and the top of the jacking piece (31) can extend out of the containing portion (13) through the opening (121); The elastic piece (32) is located between the bottom of the containing portion (13) and the elastic piece (32), when the handle (21) abuts against the top of the jacking piece (31), the jacking piece (31) can force the elastic piece (32) to be elastically compressed.

Images