Meat grinder convenient and fast to disassemble
By adopting a detachable connection between the rotating power base, the meat grinding cylinder and the cylinder cover in the meat grinder, combined with the design of the threaded rod and lock nut, the problem of inconvenience in disassembly and cleaning of the existing meat grinder is solved, convenient combination and replacement is achieved, and the convenience of use of the equipment is improved.
Patent Information
- Application Number
- CN202422018275.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-20
AI Technical Summary
The existing meat grinders are inconvenient during disassembly and cleaning, especially the fixed connection between the meat grinder and the motor control part, which leads to inconvenient cleaning and meat grinding output in the barrel.
The detached connection between the rotary power base, the mincing barrel and the cylinder cover is adopted. The design of the latch pin and the latch slot, the positioning jack and the insertion rod are conveniently disassembled. Combined with the structure of the threaded rod and the lock nut, the detached connection between the mincing bar and the rotary connection base is realized.
It realizes the convenient disassembly and combination of the meat grinder, facilitates cleaning of the inside of the rotating power base, and timely replaces the meat grinder, improving the convenience of use and portability of the equipment.
Smart Images
Figure CN222916908U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of meat grinders, in particular to a convenient disassembly type meat grinder. Background Technique
[0002] A meat grinder is a kitchen device used for grinding and processing ingredients such as meat and fish, and is widely used in households and the catering industry. According to different requirements, the components of a meat grinder may vary. Generally, a meat grinder includes a machine shell, a motor, a feed inlet, a meat grinding knife, etc. When the above structures are installed and used, a fixed connection method is generally adopted. With the continuous development of meat grinder technology, in order to facilitate carrying and using, household meat grinders are generally designed as a disassembly structure. In most cases, the motor control part and the meat grinding knife part are connected and installed by means of threads or snap connections to achieve the replacement of the meat grinding knife. However, in the actual use process of the above connection and installation methods, there are still some problems. The meat grinding knife is fixedly connected to the machine shell, which is inconvenient to disassemble. Moreover, the meat grinding cylinder is generally fixedly connected to the motor control part, which is inconvenient to clean the inside of the cylinder and the output of the minced meat, and some assemblies are not refined enough.
[0003] Therefore, in view of the above existing problems, this technical solution proposes a convenient disassembly type meat grinder. Content of the Utility Model
[0004] The purpose of the utility model is to provide a convenient disassembly type meat grinder to solve the problems put forward in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution:
[0006] A convenient detachable meat grinder, comprising a rotary power base, a meat grinding cylinder, and a cylinder cover; the rotary power base, the meat grinding cylinder, and the cylinder cover are detachably connected. A plurality of pins are installed at equal intervals in a ring at the bottom of the meat grinding cylinder, and slots are provided at the top edge of the rotary power base corresponding to the bottom ends of the pins. The pins are engaged with the slots. A plurality of positioning jacks are provided at equal intervals in a ring at the top of the meat grinding cylinder, and positioning rods are installed at the positions corresponding to the positioning jacks at the bottom of the cylinder cover. The positioning rods are inserted into the positioning jacks. After the pins are engaged with the slots, they are fixedly connected. A set of threaded rods is inserted into the middle of the cylinder cover. The top end of the threaded rod extends outside the top of the cylinder cover and is threadedly connected with a locking nut. A set of meat grinding motors is installed in the middle of the rotary power base. The top output end of the meat grinding motor is connected with a rotary connection base. A set of meat grinding knife rods is inserted and installed between the bottom of the threaded rod and the middle of the top of the rotary connection base. The bottom of the meat grinding knife rod is rotationally connected with the rotary connection base in a limiting manner, and the top is rotationally connected with the threaded rod in a plug-in manner. Meat grinding knives are evenly installed on the outer wall of the circumference of the meat grinding knife rod. When the meat grinding motor operates, it drives the rotary connection base to rotate, and then drives the meat grinding knife rod to drive the meat grinding knives to grind the meat inside the meat grinding cylinder. By detachably connecting the rotary power base, the meat grinding cylinder, and the cylinder cover, and detachably connecting the meat grinding knife rod with the threaded rod and the rotary connection base, a fully combined installation of the meat grinder is realized, which is beneficial to cleaning the inside of the rotary power base and replacing the meat grinding knives, and is convenient for carrying and using.
[0007] Compared with the prior art, the beneficial effects of the present utility model are as follows: By detachably connecting the rotary power base, the meat grinding cylinder, and the cylinder cover, and plugging and connecting the two ends of the meat grinding knife rod with the rotary connection base and the threaded rod respectively, and at the same time plugging and positioning between the threaded rod and the cylinder cover, a separated combination of the rotary power base, the meat grinding cylinder, the cylinder cover, and the meat grinding knives is realized, which is convenient for cleaning the inside of the meat grinding cylinder and replacing the meat grinding knife rod, thereby facilitating carrying, installation, and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a schematic internal structure diagram of the main view of a convenient detachable meat grinder.
[0009] Figure 2 It is a schematic structural diagram of the meat grinding cylinder in a convenient detachable meat grinder.
[0010] Figure 3 It is a schematic structural diagram of the cylinder cover in a convenient detachable meat grinder.
[0011] Figure 4 It is Figure 1 an enlarged structural diagram of A in
[0012] Among them: Rotating power base 10, meat grinding cylinder 11, cylinder cover 12, meat grinding motor 13, connecting wire 14, rotating connection base 15, threaded rod 16, locking nut 17, positioning plug 18, positioning socket 19, retaining pin 20, retaining groove 21, meat grinding knife rod 22, meat grinding knife 23, rotating column 24, rotating hole 25, hexagonal rotating plug 26, hexagonal rotating socket 27. Detailed implementation mode
[0013] It should be noted that, without conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other.
[0014] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.
[0015] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.
[0016] The present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments.
[0017] Please refer to Figures 1-4, A convenient detachable meat grinder, comprising a rotary power base 10, a meat grinding cylinder 11, and a cylinder cover 12; the rotary power base 10, the meat grinding cylinder 11, and the cylinder cover 12 are detachably connected. A plurality of pins 20 are installed at equal intervals in a ring at the bottom of the meat grinding cylinder 11. A slot 21 is opened at the top edge of the rotary power base 10 corresponding to the bottom end of the pin 20. The pin 20 is engaged with the slot 21. A plurality of positioning jacks 19 are opened at equal intervals in a ring at the top of the meat grinding cylinder 11. A positioning rod 18 is installed at the position corresponding to the positioning jack 19 at the bottom of the cylinder cover 12. The positioning rod 18 is inserted into the positioning jack 19. After the pin 20 is engaged with the slot 21, they are fixedly connected. A set of threaded rods 16 is inserted into the middle of the cylinder cover 12. The top end of the threaded rod 16 extends to the outside of the top of the cylinder cover 12 and is threadedly connected with a locking nut 17. A set of meat grinding motors 13 is installed in the middle of the rotary power base 10. The top output end of the meat grinding motor 13 is connected with a rotary connection base 15. A set of meat grinding knife rods 22 is inserted and installed between the bottom of the threaded rod 16 and the middle of the top of the rotary connection base 15. The bottom of the meat grinding knife rod 22 is rotationally connected with the rotary connection base 15 in a limited manner, and the top is rotationally connected with the threaded rod 16 in a plug-in manner. Meat grinding knives 23 are evenly installed on the outer wall of the circumference of the meat grinding knife rod 22. When the meat grinding motor 13 operates, it drives the rotary connection base 15 to rotate, and then drives the meat grinding knife rod 22 to drive the meat grinding knives 23 to grind the meat inside the meat grinding cylinder 11. By detachably connecting the rotary power base 10, the meat grinding cylinder 11, and the cylinder cover 12, and detachably connecting the meat grinding knife rod 22 with the threaded rod 16 and the rotary connection base 15, a full combined installation of the meat grinder is realized, which is beneficial to cleaning the inside of the rotary power base 10 and replacing the meat grinding knives 23, and is convenient for carrying and using.
[0018] In the embodiment of the present invention, a sealing gasket is laid on the upper and lower surfaces of the meat grinding cylinder 11 to increase the internal sealing performance after the meat grinding cylinder 11 is connected with the rotary power base 10 and the cylinder cover 12; the bottom of the meat grinding motor 13 is connected with a connecting wire 14 extending to the outside of the bottom of the rotary power base 10, and is connected to the power supply through the connecting wire 14. At the same time, a battery pack is arranged inside the rotary power base 10, and the battery pack is connected to the connecting wire 14 to charge it;
[0019] Symmetrically mounted at the bottom end of the meat mincing knife rod 22 are hexagonal rotary insertion rods 26. At the top of the rotary connection base 15 corresponding to the end of the hexagonal rotary insertion rod 26, a hexagonal rotary insertion hole 27 is provided. The hexagonal rotary insertion rod 26 is inserted and limited in the hexagonal rotary insertion hole 27. In this way, when the rotary connection base 15 rotates, the meat mincing knife rod 22 is simultaneously driven to rotate. A rotary column 24 is installed at the top end of the meat mincing knife rod 22. At the bottom of the threaded rod 16 corresponding to the rotary column 24, a rotary hole 25 is provided. The rotary column 24 rotates within the rotary hole 25. The threaded rod 16 remains stationary relative to the meat mincing knife rod 22. And by using the lifting of the threaded rod 16 inside the cylinder cover 12, when installing meat mincing knife rods 22 of different lengths, by adjusting the height of the threaded rod 16, the meat mincing knife rod 22 is stably placed between the rotary connection base 15 and the threaded rod 16 for rotary operation.
[0020] In an example of the present invention, the meat mincing cylinder 11 is made of glass material, having sufficient impact resistance and being convenient for directly observing the state of meat mincing inside the meat mincing cylinder 11; the top of the rotary power base 10 is set as a frustum-shaped structure. The rotary connection base 15 rotates in the middle of the frustum-shaped structure. By using the inclined surface of the frustum-shaped structure, the minced meat inside the meat mincing cylinder 11 is diffused towards the periphery of the rotary connection base 15.
[0021] A circular groove is provided inside the top of the cylinder cover 12 corresponding to the locking nut 17. The top end of the threaded rod 16 extends into the circular groove. And by rotating the locking nut 17, the height of the threaded rod 16 is controlled. By placing the threaded rod 16 and the locking nut 17 in the circular groove, the aesthetics of the top of the cylinder cover 12 is increased.
[0022] The working principle of the present utility model is as follows: At the idle position of the present device, all the above-mentioned driving parts, which refer to power elements, electrical components and the adapted power supply, are connected through wires. The electrical connection is completed for the sequential working order among the electrical components. The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process, and no further description of the electrical control will be made. When in use, first install the meat mincing cylinder 11 on the top of the rotary power base 10 through the pin 20 and the slot 21. Then, according to the requirements of meat mincing, select a suitable type of meat mincing knife 23. Then place the meat into the meat mincing cylinder 11. Then, through the hexagonal rotary insertion rod 26 and the hexagonal rotary insertion hole 27, the bottom end of the meat mincing knife rod 22 is inserted into the top of the rotary connection base 15. The rotary column 24 and the rotary hole 25 install the top of the meat mincing knife rod 22 at the bottom of the threaded rod 16. Then insert the cylinder cover 12 into the top of the meat mincing cylinder 11. Then rotate the threaded rod 16 to fix the meat mincing knife rod 22. Finally, start the meat mincing motor 13 to drive the rotary connection base 15 to rotate, driving the meat mincing knife 23 to process the meat.
[0023] The above describes in detail the preferred embodiments of the present patent. However, the present patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the gist of the present patent.
Claims
1. A convenient disassembly type meat grinder, characterized in that: The invention comprises a rotary power base (10), a meat grinder (11), and a drum cover (12); the rotary power base (10), the meat grinder (11), and the drum cover (12) are detachably connected to each other; a plurality of latch pins (20) are arranged at equal intervals in an annular manner on the bottom of the meat grinder (11); a latch slot (21) is provided at the top edge of the rotary power base (10) corresponding to the bottom end of the latch pin (20); the latch pin (20) is engaged with the latch slot (21); a plurality of positioning holes (19) are arranged at equal intervals in an annular manner on the top of the meat grinder (11); a positioning rod (18) is arranged at a position corresponding to the positioning hole (19) on the bottom of the drum cover (12); the positioning rod (18) is engaged with the positioning hole (19), and the latch pin (20) is engaged with the latch slot (21). A group of threaded rods (16) are inserted into the middle of the cylinder cover (12), the top of the threaded rod (16) extends to the outside of the top of the cylinder cover (12) and is threadedly connected to a locking nut (17), a group of meat mincing motors (13) are installed in the middle of the rotating power base (10), the top output end of the meat mincing motor (13) is connected to a rotating connection base (15), a group of meat mincing knife rods (22) are inserted and installed between the bottom of the threaded rod (16) and the middle of the top of the rotating connection base (15), the bottom of the meat mincing knife rod (22) is connected to the rotating connection base (15) in a limited rotational connection, and the top of the meat mincing knife rod (22) is connected to the threaded rod (16) in a plug-in rotational connection, and meat mincing knives (23) are evenly installed on the circumferential outer wall of the meat mincing knife rod (22).
2. A convenient disassembly type meat grinder according to claim 1, characterized in that: A layer of sealing gasket is laid on the upper and lower surfaces of the meat grinder (11).
3. A convenient disassembly type meat grinder according to claim 2, characterized in that: The bottom of the meat-chopping motor (13) is connected to a connecting wire (14) extending to the outside of the bottom of the rotary power base (10), and is connected to a power source via the connecting wire (14). A battery pack is provided inside the rotary power base (10), and the battery pack is connected to the connecting wire (14).
4. A convenient disassembly type meat grinder according to claim 3, characterized in that: A hexagonal rotating plug rod (26) is symmetrically mounted on the bottom end of the meat mincer rod (22); a hexagonal rotating plug hole (27) is provided on the top of the rotating connection base (15) corresponding to the end of the hexagonal rotating plug rod (26); the hexagonal rotating plug rod (26) and the hexagonal rotating plug hole (27) are plugged and limited; a rotating column (24) is mounted on the top end of the meat mincer rod (22); a rotating hole (25) is provided on the bottom of the threaded rod (16) corresponding to the rotating column (24); the rotating column (24) is placed in the rotating hole (25) for rotation, and the threaded rod (16) is in a stationary state relative to the meat mincer rod (22).
5. The convenient disassembly type meat grinder according to claim 4, characterized in that: The top of the rotary power base (10) is arranged as a truncated cone structure, and the rotary connection base (15) is arranged in the middle of the truncated cone structure and rotates.
6. The convenient disassembly type meat grinder according to claim 5, characterized in that: A circular groove is formed inside the top of the cylinder cover (12) corresponding to the locking nut (17), and the top end of the threaded rod (16) extends into the circular groove. The height of the threaded rod (16) is controlled by rotating the locking nut (17). The threaded rod (16) and the locking nut are tightened by tightening the locking nut.