A meat grinder with cleaning function

Abstract

The utility model provides a meat grinder with clean function relates to meat grinder technical field, including the meat box of top place has the meat box cover, set up in the meat grinder mechanism in the meat box and can place on the meat box cover and drive meat grinder mechanism work drive machine head, meat grinder mechanism includes along the drive rod who is vertically worn in the meat box, the rotatory disc that rotatoryly sets up in the bottom of drive rod and with the inside bottom wall of meat box detachable connection, two groups of knife groups that are set up on drive rod rod body and are located rotatory disc top, set up between two groups of knife groups and set up on the support pipe of drive rod, and set up on drive rod rod body and install two groups of knife groups and support pipe on drive rod on fixed component, when drive machine head place on the meat box cover, drive drive rod around the axial rotation. The utility model can conveniently dismantle the knife group, can stably realize the depth cleaning of meat grinder knife group, effectively guarantees food safety and health.

Description

Technical Field

[0001] This utility model relates to the field of meat grinder technology, specifically a meat grinder with a cleaning function. Background Technology

[0002] Traditional meat grinders, as common kitchen appliances, are widely used in homes and restaurants to grind meat and other ingredients into the desired form to meet diverse cooking needs. Their general structure mainly includes a grinding container, a grinding blade assembly, and a drive unit. The grinding container holds the ingredients to be processed; the grinding blade assembly is located inside the container and cuts and grinds the ingredients through high-speed rotation; the drive unit is connected to the grinding blade assembly, providing rotational power to the blades.

[0003] During use, the user places the ingredients into the meat grinder container, activates the drive unit, and the meat grinder blades begin to rotate, thus grinding the ingredients. This design, to a certain extent, meets the basic needs of meat grinding and plays an important role in daily cooking.

[0004] However, traditional meat grinders have many significant problems in terms of cleaning, causing great inconvenience to users. Because the meat grinder blades are usually fixed to the drive rod and tightly connected to the drive unit, a large amount of meat scraps, grease, and other food residue remain on the blades after use. These residues not only easily breed bacteria, affecting food hygiene and safety, but also make cleaning extremely difficult because the blades are hard to disassemble.

[0005] Users often resort to simple methods like brushes to wipe the surface of the blade assembly or simply pour cleaning solution and water into a container and start the meat grinder for cleaning. However, it's difficult to thoroughly remove residue from the inside of the blade assembly and the connection points with the drive rod. Over time, this residual dirt accumulates, affecting not only the performance and lifespan of the meat grinder but also potentially contaminating subsequently processed food and harming human health. Utility Model Content

[0006] To address the aforementioned issues, this application provides a meat grinder with a cleaning function.

[0007] To achieve the above objectives, this application provides the following technical solution: a meat grinder with a cleaning function, including a meat grinding box with a lid on top, a meat grinding mechanism disposed inside the meat grinding box, and a drive head that can be placed on the lid and drive the meat grinding mechanism to work. The meat grinding mechanism includes a drive rod that passes vertically through the meat grinding box, a rotating disk that is rotatably disposed at the bottom of the drive rod and detachably connected to the bottom wall inside the meat grinding box, two sets of blades sleeved on the drive rod and located above the rotating disk, a support tube disposed between the two sets of blades and sleeved on the drive rod, and a fixing assembly disposed on the drive rod and mounting the two sets of blades and the support tube on the drive rod.

[0008] When the drive head is placed on the box cover, the drive rod rotates around the axis.

[0009] Preferably, each set of blades includes a mounting ring sleeved on the drive rod and two meat grinders symmetrically arranged on the symmetrical sides of the mounting ring.

[0010] Preferably, a limit strip is fixedly provided on the drive rod along its length. When the two mounting rings are sleeved on the drive rod, they are sleeved on the limit strip through the limit groove opened in the inner ring.

[0011] Preferably, when the support tube is sleeved on the drive rod between the two mounting rings, the inner wall of the support tube is provided with a guide groove that is sleeved on the limiting strip.

[0012] Preferably, the fixing component includes a positioning ring sleeved on the drive rod and located above the two mounting rings, the bottom end of the positioning ring abutting the upper mounting ring, and a positioning bolt threadedly connected to the outer ring surface of the positioning ring.

[0013] Preferably, the fixing component includes a positioning tube sleeved on the drive rod and located above the two mounting rings, with the bottom end of the positioning tube abutting the upper mounting ring and the top of the positioning tube being coplanar with the top end of the drive rod.

[0014] Preferably, a connecting post is fixedly provided on the top of the drive rod. When the box cover is placed on the meat grinder box, the top of the connecting post passes through the drive groove opened on the top of the box cover. When the drive head is placed on the box cover, the drive head controls the connecting post to rotate.

[0015] The beneficial effects of this utility model are as follows: The blade assembly of the meat grinder is mounted on the drive rod through a specific structure; each blade assembly includes a mounting ring sleeved on the drive rod and two meat grinder blades symmetrically arranged on the symmetrical sides of the mounting ring. A limiting strip is fixedly provided along the length of the drive rod, and the mounting ring is sleeved on the limiting strip through a limiting groove in its inner ring, while being positioned and installed by a fixing component. This design allows the blade assembly to be easily removed from the drive rod for cleaning. Users can thoroughly and meticulously clean all parts of the blade assembly, including the interior and the connection with the drive rod, effectively removing residual food residue, preventing dirt accumulation, and ensuring food hygiene and safety. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the unfolded structure of the meat grinder with cleaning function proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the first type of fixing component structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the unfolded structure of the first type of fixing component of this utility model.

[0020] Figure 4 This is a schematic diagram of the second type of fixing component structure of this utility model.

[0021] Figure 5 This is a schematic diagram of the unfolded structure of the second type of fixing component of this utility model.

[0022] In the diagram: 1. Meat grinder box; 2. Box lid; 3. Drive groove; 4. Drive head; 5. Drive rod; 6. Meat grinder blade; 7. Mounting ring; 8. Rotary disc; 9. Support tube; 10. Positioning ring; 11. Positioning tube; 12. Limiting strip; 13. Connecting column. Detailed Implementation

[0023] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are only preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the embodiments without creative effort are all within the protection scope of this utility model.

[0024] like Figure 1 As shown, Figure 1 The existing meat grinder unfolds as follows: a connecting column 13 is fixedly installed on the top of the drive rod 5; when the lid 2 is placed on the meat grinder box 1, the top of the connecting column 13 passes through the drive groove 3 opened on the top of the lid 2; when the drive head 4 is placed on the lid 2, the drive head 4 controls the connecting column 13 to rotate.

[0025] Example 1: Reference Figures 1-5 The meat grinder shown includes a meat grinding box 1 with a lid 2 on top, a meat grinding mechanism disposed inside the meat grinding box 1, and a drive head 4 that can be placed on the lid 2 and drive the meat grinding mechanism to work. The meat grinding mechanism includes a drive rod 5 that passes vertically through the meat grinding box 1, a rotating disk 8 that is rotatably disposed at the bottom of the drive rod 5 and detachably connected to the bottom wall inside the meat grinding box 1, two sets of blades sleeved on the drive rod 5 and located above the rotating disk 8, a support tube 9 disposed between the two sets of blades and sleeved on the drive rod 5, and a fixing assembly disposed on the drive rod 5 and mounting the two sets of blades and the support tube 9 on the drive rod 5.

[0026] When the drive head 4 is placed on the cover 2, the drive rod 5 rotates around the axis.

[0027] In this embodiment, after mincing the meat, the fixing component is directly controlled to disassemble the blade assembly and support tube 9, which facilitates thorough and convenient cleaning of the minced meat and oil on the blade assembly, support tube 9 and drive rod 5, effectively removing residual food residue, avoiding dirt accumulation, and ensuring food hygiene and safety.

[0028] like Figures 2-5 As shown, each set of blades includes a mounting ring 7 sleeved on the drive rod 5 and two meat grinders 6 symmetrically arranged on the symmetrical sides of the mounting ring 7. One end of each meat grinder 6 is mounted on the mounting ring 7 by a fixing block, which facilitates the replacement of the meat grinder 6 when it wears or is damaged after long-term use.

[0029] In this embodiment, a fixing block is used for installation. The outer ring surface of the mounting ring 7 has a fixing hole. The meat grinder 6 is fixedly inserted into the fixing hole by the fixing block, so that the meat grinder 6 can be installed.

[0030] It is understandable that the synchronous rotation of the mounting ring 7 and the drive rod 5 can be ensured in various ways. This embodiment provides the following solution:

[0031] like Figures 2-4 As shown, a limit strip 12 is fixedly installed along the length of the drive rod 5. When the two mounting rings 7 are sleeved on the drive rod 5, they are sleeved on the limit strip 12 through the limit groove opened in the inner ring.

[0032] In this embodiment, by setting a limiting strip 12 on the drive rod 5, it is ensured that when the mounting ring 7 is installed on the drive rod 5, the limiting groove opened in the mounting ring 7 is fitted onto the limiting strip 12. When the drive head 4 drives the drive rod 5 to rotate, it ensures that the meat grinder 6 and the drive rod 5 rotate synchronously. The synchronous movement between the meat grinder 6 and the drive rod 5 can be achieved with a simple structure.

[0033] like Figure 3 and Figure 5 As shown, when the support tube 9 is sleeved on the drive rod 5 between the two mounting rings 7, a guide groove is provided on the inner wall of the support tube 9 and sleeved on the limit strip 12.

[0034] In this embodiment, the guide groove opened on the inner wall of the support tube 9 is sleeved on the limiting strip 12, and when the drive rod 5 rotates, it also drives the support tube 9 to rotate synchronously with the drive rod 5.

[0035] Example 2: For the fixed component in Example 1, this example provides the following solution.

[0036] like Figure 2 and Figure 3As shown, the first type of fixing component includes a positioning ring 10 sleeved on the drive rod 5 and located above the two mounting rings 7. The bottom end of the positioning ring 10 is attached to the mounting ring 7 located above, and a positioning bolt is threadedly connected to the outer ring surface of the positioning ring 10.

[0037] In this embodiment, when the mounting ring 7 and the support tube 9 are sleeved on the rotating disk 8 on the drive rod 5, the positioning ring 10 is sleeved on the drive rod 5, and the positioning ring 10 is controlled to fit against the mounting ring 7 located above. The positioning bolt is controlled to rotate, so that the end of the positioning bolt tightly abuts against the drive rod 5, which facilitates quick fixation of the positioning ring 10 to the drive rod 5. Similarly, during disassembly, the mounting ring 7 and the support tube 9 can be disassembled by rotating the positioning bolt to loosen the contact with the drive rod 5. This facilitates thorough cleaning of oil stains on the meat grinder 6, the mounting ring 7, and the support tube 9, avoiding the problem of inconvenient cleaning of the blade corner position caused by the integrated structure in the prior art.

[0038] Example 3: In Example 2, the positioning ring 10 is fixed to the drive rod 5 by positioning bolts, which causes a gap between the positioning screw and the positioning ring 10. When grinding meat, the meat scraps will enter the gap. This example provides the following solution.

[0039] like Figure 4 and Figure 5 As shown, the second type of fixing component includes a positioning tube 11 sleeved on the drive rod 5 and located above the two mounting rings 7. The bottom end of the positioning tube 11 is attached to the mounting ring 7 located above, and the top of the positioning tube 11 is coplanar with the top end of the drive rod 5.

[0040] In this embodiment, the positioning tube 11 is directly sleeved on the drive rod 5, and the top of the positioning tube 11 is coplanar with the top of the drive rod 5. When in use, when the box cover 2 is placed on the meat grinder box 1 and the drive head 4 is placed on the box cover 2, the bottom of the drive head 4 will be sleeved on the connecting column 13. On the one hand, it drives the connecting column 13 to rotate, and on the other hand, the bottom of the drive head 4 will also abut against the drive rod 5, which plays a positioning role for the positioning tube 11, ensuring the normal use of the meat grinder and avoiding the situation in Embodiment 2 where meat scraps are mixed in the gap between the positioning ring 10 and the positioning bolt during meat grinding.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A meat grinder with a cleaning function, comprising a meat grinding box (1) with a lid (2) on top, a meat grinding mechanism disposed within the meat grinding box (1), and a drive head (4) that can be placed on the lid (2) and drive the meat grinding mechanism to work, characterized in that, The meat grinding mechanism includes a drive rod (5) that passes vertically through the meat grinding box (1), a rotating disk (8) that is rotatably disposed at the bottom of the drive rod (5) and detachably connected to the bottom wall of the meat grinding box (1), two sets of blades that are sleeved on the drive rod (5) and located above the rotating disk (8), a support tube (9) that is disposed between the two sets of blades and sleeved on the drive rod (5), and a fixing assembly that is disposed on the drive rod (5) and installs the two sets of blades and the support tube (9) on the drive rod (5); When the drive head (4) is placed on the cover (2), the drive rod (5) rotates around the axis.

2. The meat grinder with cleaning function according to claim 1, characterized in that: Each set of blades includes a mounting ring (7) fitted onto the drive rod (5) and two meat grinders (6) symmetrically arranged on the symmetrical sides of the mounting ring (7).

3. The meat grinder with cleaning function according to claim 2, characterized in that: A limit strip (12) is fixedly installed on the length of the drive rod (5). When the two mounting rings (7) are sleeved on the drive rod (5), they are sleeved on the limit strip (12) through the limit groove opened in the inner ring.

4. The meat grinder with cleaning function according to claim 3, characterized in that: When the support tube (9) is sleeved on the drive rod (5) between the two mounting rings (7), the inner wall of the support tube (9) is provided with a guide groove sleeved on the limit strip (12).

5. The meat grinder with cleaning function according to claim 2, characterized in that: The fixing component includes a positioning ring (10) sleeved on the drive rod (5) and located above the two mounting rings (7). The bottom end of the positioning ring (10) is attached to the mounting ring (7) located above, and a positioning bolt is threadedly connected to the outer ring surface of the positioning ring (10).

6. The meat grinder with cleaning function according to claim 5, characterized in that: The fixing component includes a positioning tube (11) sleeved on the drive rod (5) and located above the two mounting rings (7). The bottom end of the positioning tube (11) is attached to the mounting ring (7) located above, and the top of the positioning tube (11) is coplanar with the top end of the drive rod (5).

7. The meat grinder with cleaning function according to any one of claims 1 to 6, characterized in that: A connecting post (13) is fixedly installed on the top of the drive rod (5). When the box cover (2) is placed on the meat grinder box (1), the top of the connecting post (13) passes through the drive groove (3) opened on the top of the box cover (2). When the drive head (4) is placed on the box cover (2), the drive head (4) controls the connecting post (13) to rotate.

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