Filter structure of cooked food cleaning apparatus

Abstract

This utility model relates to the field of cleaning equipment technology, specifically a filter structure for a cooked food cleaning equipment, including a body. A first filter screen is slidably connected inside the body. Two connection points are opened on both the left and right sides of the bottom end of the first filter screen. A connecting block is slidably connected inside each connection point. A second filter screen is fixedly connected to the bottom end of each connecting block. The second filter screen is detachably connected to the inner wall of the body. The holes of the second filter screen are smaller than those of the first filter screen. A slot is opened on one side of the inner wall of each connection point, and a locking block is engaged inside the slot. By modularly designing the filter screens, the holes of the upper filter screen are larger than those of the lower filter screen, allowing debris to be collected between the two filter screens, thus preventing impurities from adhering to the surface of the meat and eliminating the need for secondary washing. This results in higher cleaning efficiency and greater economic benefits.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and more specifically, to a filter structure for a cooked food cleaning equipment. Background Technology

[0002] When preparing cooked food, raw meat is usually cleaned to meet the production standards. The principle of a meat cleaning machine is to use high-pressure water flow and nozzles to clean the dirt and bacteria on the surface of the meat. The meat is placed inside the cleaning tank and receives the impact of high-pressure water flow through the nozzles. At the same time, the water inside the cleaning tank is continuously aerated using an aeration pipe, which washes away the dirt on the surface of the meat.

[0003] A search revealed a pork cleaning machine in the prior art, with patent publication number CN221634900U. The specification states that by pulling the pull plate backward, the right end of the pull plate, connected to a telescopic rod, retracts to the right. Simultaneously, the left end of the pull plate, connected to a connecting rod, is pulled out from the connecting hole on the inner wall of the placement platform, thus detaching the filter bag from the cleaning machine body. Subsequently, the operator can pull the handle upward to remove the filter bag from the inside of the cleaning machine body, cleaning any remaining debris and dirt from the filter bag's surface to ensure that the meat quality is not affected during the next use.

[0004] However, in actual use, larger impurities will be blocked by the filter screen, and after drainage, they will fall onto the surface of the filter screen and adhere to the surface of the meat, thus requiring secondary cleaning, which reduces cleaning efficiency and economic efficiency. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a filter structure for a cooked food cleaning device, so as to solve the problem that in the prior art, larger impurities are blocked by the filter screen, and after drainage, they fall onto the surface of the filter screen and adhere to the surface of the meat, thus requiring secondary cleaning, resulting in low cleaning efficiency and low economic efficiency.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a filter structure for a cooked food washing device, including a body, a filter screen one slidably connected inside the body, two connection points on both the left and right sides of the bottom end of the filter screen one, a connecting block slidably connected inside the connection point, a filter screen two fixedly connected to the bottom end of the connecting block, the filter screen two being detachably connected to the inner wall of the body, the holes of the filter screen two being smaller than the holes of the filter screen one, a slot being provided on one side of the inner wall of the connection point, a locking block being engaged inside the slot, the locking block being slidably connected inside the filter screen one through the connecting block.

[0007] The inner wall of the connection is provided with an installation groove on the other side. An installation piece is fixedly connected to the side of the card block away from the slot. A pull rope is fixedly connected to the end of the installation piece away from the card block. An elastic element is sleeved on the outside of the pull rope.

[0008] The filter screen has placement slots on the top left and right sides. A connecting piece is hinged inside the placement slot. A limit block is fixedly connected to the other end of the connecting piece. Two slots are opened on the lower side of the inner wall of the placement slot. A pull block is fixedly connected to the end of the pull rope away from the mounting piece. Two limit slots are opened inside the pull block. Two inserts are fixedly connected to the bottom end of the pull block.

[0009] The card block is slidably connected inside the mounting groove, the mounting plate is slidably connected inside the mounting groove, and the pull rope is slidably connected inside the mounting groove.

[0010] One end of the elastic element is fixedly connected to the inner wall of the mounting groove, and the other end of the elastic element is fixedly connected to the mounting plate.

[0011] The pull block is slidably connected inside the placement groove, and the insert block is inserted into the corresponding slot.

[0012] The bottom end of the connecting piece is attached to the top end of the pull block, the limiting groove is slidably connected inside the pull block, and the limiting groove is engaged with the inside of the corresponding limiting block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In the above solution, by modularizing the filter screen, the pores of the upper filter screen are larger than those of the lower filter screen, so that the debris can be collected between the two filter screens, thereby preventing impurities from adhering to the surface of the meat and eliminating the need for secondary washing. This results in higher washing efficiency and thus higher economic efficiency. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a top view of the filter screen of this utility model;

[0017] Figure 3 For the present utility model Figure 2 Cross-sectional view of the structure at point AA;

[0018] Figure 4 For the present utility model Figure 2 Cross-sectional view of the structure at point BB;

[0019] Figure 5 For the present utility model Figure 4 Enlarged view of the structure at point A in the middle;

[0020] Figure 6 For the present utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0021] [Figure Labels]

[0022] 1. Body; 2. Filter screen one; 3. Connection point; 4. Connecting block; 5. Filter screen two; 6. Slot; 7. Slot block; 8. Mounting slot; 9. Mounting piece; 10. Pull rope; 11. Elastic element; 12. Pull block; 13. Limiting slot; 14. Placement slot; 15. Connecting piece; 16. Limiting block; 17. Slot; 18. Insertion block. Detailed Implementation

[0023] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] Example 1: Please refer to Figures 1 to 6 This utility model provides a technical solution: a filter structure for a cooked food cleaning device, including a body 1. A filter screen 2 is slidably connected inside the body 1. The filter screen 2 is used to block meat pieces. Two connection points 3 are opened on both the left and right sides of the bottom end of the filter screen 2. A connecting block 4 is slidably connected inside the connection point 3. The connection point 3 provides installation space for the connecting block 4. A filter screen 5 is fixedly connected to the bottom end of the connecting block 4. The filter screen 5 is detachably connected to the inner wall of the body 1, so that the filter screen 5 can be disassembled and cleaned. The holes of the filter screen 5 are smaller than the holes of the filter screen 2, so that impurities and debris can be collected between the filter screen 2 and the filter screen 5. A slot 6 is opened on one side of the inner wall of the connection point 3. A locking block 7 is engaged inside the slot 6. The locking block 7 passes through the connecting block 4 and is slidably connected inside the filter screen 2, so that the filter screen 2 and the filter screen 5 are stably connected.

[0025] When it is necessary to install filter screen 1 2 and filter screen 2 5, filter screen 1 2 and filter screen 2 5 are brought together, allowing the connecting block 4 to slide into the interior of the connecting point 3. Then, the locking blocks 7 on the front and rear sides are moved to the opposite side, allowing the locking blocks 7 to pass through the interior of the connecting block 4 and the locking groove 6 and engage. This limits the connection block 4, allowing filter screen 2 5 and filter screen 1 2 to fit together. Thus, during drainage, impurities inside the machine body 1 are collected between filter screen 1 2 and filter screen 2 5, preventing impurities from adhering to the surface of the meat. This eliminates the need for secondary cleaning, resulting in higher cleaning efficiency and greater economic benefits.

[0026] Example 2: Based on Example 1, in order to facilitate the pulling of the locking block 7, an installation groove 8 is provided on the other side of the inner wall of the connection 3. The locking block 7 is slidably connected to the inside of the installation groove 8. The installation groove 8 provides moving space for the locking block 7. An installation piece 9 is fixedly connected to the side of the locking block 7 away from the locking groove 6. The installation piece 9 is slidably connected to the inside of the installation groove 8. The installation groove 8 limits the installation piece 9, allowing it to slide smoothly. A pull rope 10 is fixedly connected to the end of the installation piece 9 away from the locking block 7. The pull rope 10 is slidably connected to the inside of the installation groove 8. The installation groove 8 limits the pull rope 10, preventing it from deviating during sliding. An elastic element 11 is sleeved on the outside of the pull rope 10. One end of the elastic element 11 is fixedly connected to the inner wall of the installation groove 8, and the other end of the elastic element 11 is fixedly connected to the installation piece 9.

[0027] When the locking block 7 needs to be pulled, the pull rope 10 is pulled inward, causing the pull rope 10 to pull the mounting piece 9 to compress the elastic element 11 and deform it. This causes the mounting piece 9 to pull the locking block 7 into the mounting groove 8. Conversely, by releasing the pull rope 10, the elastic element 11 is reset, causing the elastic element 11 to push the mounting piece 9 outward, which in turn pushes the locking block 7 through the connecting block 4 and into the groove 6.

[0028] Example 3: Based on Example 2, in order to achieve the installation stability of the pull rope 10, placement grooves 14 are provided on the left and right sides of the top of the filter screen 2. The pull block 12 is slidably connected inside the placement groove 14. The placement groove 14 limits the pull block 12, allowing the pull block 12 to slide smoothly. A connecting piece 15 is hinged inside the placement groove 14. The other end of the connecting piece 15 is fixedly connected to a limit block 16. Two slots 17 are provided on the lower side of the inner wall of the placement groove 14. The end of the pull rope 10 away from the mounting piece 9 is fixedly connected to the pull block 12. The bottom end of 15 fits against the top end of the pull block 12, thereby limiting the pull block 12. Two limiting grooves 13 are opened inside the pull block 12. The limiting grooves 13 are slidably connected inside the pull block 12, so that the pull block 12 can squeeze the limiting grooves 13 to produce deformation. The limiting grooves 13 are engaged with the inside of the corresponding limiting block 16, so that the connection stability between the pull block 12 and the connecting piece 15 is high. Two inserts 18 are fixedly connected to the bottom end of the pull block 12. The inserts 18 are inserted into the inside of the corresponding slot 17, so that the pull block 12 can be limited again.

[0029] When the pull rope 10 needs to be pulled, the connecting piece 15 is engaged, causing the limiting groove 13 to disengage from the limiting block 16. Engaging the limiting groove 13 then pulls the pull block 12 upwards, causing the insert block 18 to disengage from the slot 17 and pulling one end of the pull rope 10 upwards. Conversely, when the pull block 12 slides into the placement groove 14, the insert block 18 slides into the slot 17, causing it to be compressed and deformed. When the pull block 12 is in contact with the inner wall of the placement groove 14, the insert block 18 can re-enter the groove. The movement of the insert block 18 fills the interior of the slot 17, thereby initially limiting the pull block 12. Then, the connecting piece 15 moves in the opposite direction, allowing it to slide onto the pull block 12. During this process, the limiting groove 13 is compressed and deformed. After the connecting piece 15 and the pull block 12 are in contact, the limiting groove 13 performs a reset movement, allowing it to engage with the interior of the limiting block 16. This allows the connecting piece 15 to provide a secondary limit on the pull block 12, resulting in high installation stability for the pull block 12. Consequently, the pull rope 10 will not move when not in use.

[0030] The working process of this utility model is as follows:

[0031] When filter screen 2 needs to be installed, by snapping on the connecting piece 15, the connecting piece 15 can cause the limiting groove 13 to disengage from the inside of the limiting block 16. At this time, by snapping on the limiting groove 13, the pulling block 12 can be pulled upward, causing the pulling block 12 to cause the insert block 18 to disengage from the inside of the slot 17, and pulling one end of the pull rope 10 upward, causing the pull rope 10 to pull the mounting piece 9 to compress the elastic element 11 and deform it, and causing the mounting piece 9 to pull the locking block 7 into the inside of the mounting groove 8. Then, filter screen 2 and filter screen 5 are attached together, allowing the connecting block 4 to slide into the interior of the connection 3. Furthermore, by sliding the pull block 12 into the placement groove 14, the pull rope 10 stops pulling the mounting piece 9, allowing the elastic element 11 to return to its original position. This pushes the mounting piece 9 outwards, causing the mounting piece 9 to push the locking block 7 through the connecting block 4 and engage with the inside of the locking groove 6. After the pull block 12 slides into the placement groove 14, the insert block 18 slides into the slot 17. The insertion block 18 is compressed and deformed. When the pull block 12 is in contact with the inner wall of the placement groove 14, the insertion block 18 can perform a reset movement, allowing the insertion block 18 to fill the interior of the slot 17, thereby initially limiting the pull block 12. Subsequently, the connecting piece 15 is moved in the opposite direction, allowing the connecting piece 15 to slide onto the pull block 12. During this process, the limiting groove 13 is compressed and deformed. When the connecting piece 15 is in contact with the pull block 12, the limiting groove 13 can perform a reset movement, allowing the limiting groove 13 to perform a reset movement, thereby limiting the pull block 12 to fill the interior of the slot 17, thereby initially limiting the pull block 12. The slot 13 engages with the inside of the limiting block 16, thereby allowing the connecting piece 15 to perform secondary limiting on the pull block 12, resulting in high installation stability of the pull block 12. Consequently, the pull rope 10 will not move when not in use, thus ensuring high installation stability of the filter screen 1 2 and the filter screen 2 5. During cleaning, debris is collected between the two filter screens, preventing impurities from adhering to the surface of the meat and eliminating the need for secondary cleaning. This results in high cleaning efficiency and high economic efficiency.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A filter structure of a cooked food washing apparatus, characterized by, Includes a body (1), inside which a filter screen one (2) is slidably connected. Two connection points (3) are opened on the left and right sides of the bottom end of the filter screen one (2). A connecting block (4) is slidably connected inside the connection point (3). A filter screen two (5) is fixedly connected to the bottom end of the connecting block (4). The filter screen two (5) is detachably connected to the inner wall of the body (1). The holes of the filter screen two (5) are smaller than the holes of the filter screen one (2). A slot (6) is opened on one side of the inner wall of the connection point (3). A locking block (7) is locked inside the slot (6). The locking block (7) slides through the connecting block (4) and is slidably connected inside the filter screen one (2).

2. The filter structure of the cooked food washing apparatus according to claim 1, wherein An installation groove (8) is provided on the other side of the inner wall of the connection (3). An installation piece (9) is fixedly connected to the side of the block (7) away from the groove (6). A pull rope (10) is fixedly connected to the end of the installation piece (9) away from the block (7). An elastic element (11) is sleeved on the outside of the pull rope (10).

3. The filter structure of the cooked food washing apparatus according to claim 2, wherein The top left and right sides of the filter screen (2) are provided with placement grooves (14). A connecting piece (15) is hinged inside the placement groove (14). A limiting block (16) is fixedly connected to the other end of the connecting piece (15). Two slots (17) are opened on the lower side of the inner wall of the placement groove (14). A pull block (12) is fixedly connected to the end of the pull rope (10) away from the mounting piece (9). Two limiting grooves (13) are opened inside the pull block (12). Two inserts (18) are fixedly connected to the bottom end of the pull block (12).

4. The filter structure of the deli food cleaning apparatus according to claim 2, wherein, The card block (7) is slidably connected inside the mounting groove (8), the mounting piece (9) is slidably connected inside the mounting groove (8), and the pull rope (10) is slidably connected inside the mounting groove (8).

5. The filter structure of the deli food cleaning apparatus according to claim 2, wherein, One end of the elastic element (11) is fixedly connected to the inner wall of the mounting groove (8), and the other end of the elastic element (11) is fixedly connected to the mounting piece (9).

6. The filter structure of the cooked food washing equipment according to claim 3, characterized in that, The pull block (12) is slidably connected inside the placement slot (14), and the insert block (18) is inserted into the corresponding position slot (17).

7. The filter structure of the cooked food washing equipment according to claim 3, characterized in that, The bottom end of the connecting piece (15) is attached to the top end of the pull block (12), the limiting groove (13) is slidably connected inside the pull block (12), and the limiting groove (13) is engaged with the inside of the corresponding position limiting block (16).

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