A raw and cooked classification sub-anvil plate
By designing separate cutting boards for raw and cooked foods, and utilizing a limiting mechanism, the system enables the separate cutting and convenient storage of raw and cooked foods, solving the problem that existing cutting boards cannot cut raw and cooked foods at the same time, and reducing storage space.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LONGQUAN SHUANGGUN HOUSEHOLD PROD CO LTD
- Filing Date
- 2025-06-25
- Publication Date
- 2026-08-04
AI Technical Summary
Existing cutting boards typically have only one working surface, making it impossible to cut raw and cooked food simultaneously. Furthermore, preparing two cutting boards would result in a large volume of material, which would be inconvenient for storage.
A separate cutting board for raw and cooked food is designed. By setting a receiving groove and a slot in the first cutting board, and using a limiting mechanism to insert and limit the second cutting board, an insert-type storage is achieved. It is small in size and easy to store.
It allows for the separate processing of raw and cooked foods, reducing space usage and facilitating kitchen organization.
Smart Images

Figure CN224584651U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a separate cutting board for raw and cooked food, belonging to the field of kitchenware technology. Background Technology
[0002] A cutting board is a common kitchen utensil, mainly used for cutting vegetables, meat, and other foods. A healthy way to cut food is to separate raw and cooked foods to prevent contamination. However, current cutting boards typically only have one working surface, preventing simultaneous cutting of raw and cooked foods. Furthermore, storing two separate cutting boards for raw and cooked foods in the kitchen is bulky and inconvenient. Therefore, this invention proposes a separate cutting board for raw and cooked food preparation. Utility Model Content
[0003] Based on the above background, the purpose of this utility model is to provide a separate cutting board for raw and cooked food, thereby solving the problems in the prior art.
[0004] This utility model provides the following technical solution:
[0005] A raw and cooked food separation cutting board includes a first cutting board with a receiving groove on its right end face. The receiving groove has slots on both sides of its inner side walls. A second cutting board is placed within the slots. The left side of the front face of the first cutting board has a circular threaded groove with a limiting mechanism threaded into it. The left side of the front face of the second cutting board has a circular limiting groove. When the second cutting board is fully inserted into the slots, the circular limiting groove and the limiting mechanism are coaxial, and the limiting mechanism and the circular limiting groove are engaged and limited.
[0006] Preferably, the limiting mechanism includes a threaded post, which is threadedly connected to a circular threaded groove. The threaded post has a telescopic groove, and a circular intermediate plate passes through the telescopic groove. A sleeve post is provided on the front end face of the circular intermediate plate. The front end of the sleeve post passes through the front end face of the threaded post and telescopically engages with it. A spring is sleeved on the sleeve post. One end of the spring abuts against the circular intermediate plate, and the other end of the spring abuts against the inner wall of the telescopic groove. A limiting rod is provided on the rear end face of the circular intermediate plate, and the limiting rod can be inserted into the circular limiting groove for limiting.
[0007] Preferably, the telescopic groove is provided with a sliding groove, and the outer cylindrical surface of the circular intermediate plate is provided with a slider, which slides in conjunction with the sliding groove.
[0008] Preferably, the first cutting board has a first handle on its left end face and the second cutting board has a second handle on its right end face.
[0009] Preferably, the top surface of the first cutting board is provided with a set of limiting grooves, and the bottom surface of the second cutting board is provided with a set of limiting strips.
[0010] Preferably, the left end face of the first cutting board is provided with a water-permeable hole.
[0011] Compared with the prior art, the present invention has the following advantages:
[0012] This utility model discloses a raw and cooked food separation cutting board with a receiving groove in the first cutting board and slots on both sides of the receiving groove. The second cutting board can be inserted into the slots. The second cutting board is inserted into the circular limiting groove by a limiting mechanism to limit its position in the slot and prevent it from falling out. It can be inserted and stored in a small size, making it easy to store. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.
[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;
[0015] Figure 2 This is a cross-sectional view of the present invention;
[0016] Figure 3 This is a schematic diagram of the first cutting board structure of this utility model;
[0017] Figure 4 This is a schematic diagram of the second cutting board structure of this utility model;
[0018] Figure 5 This is a schematic diagram of the threaded column structure of this utility model;
[0019] Figure 6 This is a schematic diagram of some components of the limiting mechanism of this utility model.
[0020] In the diagram: 1. First cutting board; 2. Receiving groove; 3. Card slot; 4. Second cutting board; 5. Circular threaded groove; 6. Circular limiting groove; 7. Threaded post; 8. Telescopic groove; 9. Circular intermediate plate; 10. Sleeve post; 11. Spring; 12. Limiting rod; 13. Slide groove; 14. Sliding block; 15. First handle; 16. Second handle; 17. Limiting groove; 18. Limiting strip; 19. Water permeable hole. Detailed Implementation
[0021] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of this utility model is not limited to the following embodiments, and any modifications and / or alterations made to this utility model will fall within the protection scope of this utility model.
[0022] In this invention, unless otherwise specified, all parts and percentages are by weight, and the equipment and raw materials used are commercially available or commonly used in the field. Unless otherwise specified, the methods in the following embodiments are conventional methods in the field. Unless otherwise specified, the components or equipment in the following embodiments are general standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.
[0023] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following detailed description, many specific details are set forth to facilitate explanation and provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may be practiced by those skilled in the art without these specific details.
[0024] like Figures 1-6 As shown, a raw and cooked food separation cutting board includes a first cutting board 1. A receiving groove 2 is provided on the right end face of the first cutting board 1. A retaining groove 3 is provided on both sides of the receiving groove 2. A second cutting board 4 is provided in the retaining groove 3. A circular threaded groove 5 is provided on the left side of the front face of the first cutting board 1. A limiting mechanism is threadedly connected in the circular threaded groove 5. A circular limiting groove 6 is provided on the left side of the front face of the second cutting board 4. When the second cutting board 4 is fully inserted into the retaining groove 3, the circular limiting groove 6 is coaxial with the limiting mechanism. At this time, the limiting mechanism and the circular limiting groove 6 are inserted and limited.
[0025] In the above technical solution, the present invention provides a receiving groove 2 in the first cutting board 1 and a slot 3 on both sides of the receiving groove 2, so that the second cutting board 4 can be inserted into the slot 3. The second cutting board 4 can be inserted into the circular limiting groove 6 through the limiting mechanism, so that the position of the second cutting board 4 in the slot 3 can be limited to prevent it from falling out. It can be inserted for storage, has a small size, and is easy to store.
[0026] In this utility model, the limiting mechanism includes a threaded post 7, which is threadedly connected to a circular threaded groove 5. The threaded post 7 has a telescopic groove 8, and a circular intermediate plate 9 passes through the telescopic groove 8. A sleeve post 10 is provided on the front end face of the circular intermediate plate 9. The front end of the sleeve post 10 passes through the front end face of the threaded post 7 and telescopically engages with it. A spring 11 is sleeved on the sleeve post 10. One end of the spring 11 abuts against the circular intermediate plate 9, and the other end of the spring 11 abuts against the inner wall of the telescopic groove 8. A limiting rod 12 is provided on the rear end face of the circular intermediate plate 9. The limiting rod 12 can be inserted into the circular limiting groove 6 for limiting.
[0027] In the above technical solution, by setting a limiting mechanism, after the second cutting board 4 is fully inserted into the slot 3, the circular limiting groove 6 and the circular threaded groove 5 are coaxial. Under the action of the spring 11, the circular intermediate plate 9 is pushed to the position of tightly adhering to the inner wall of the circular threaded groove 5, and the limiting rod 12 is inserted into the circular limiting groove 6. When hanging and storing, it can prevent the second cutting board 4 from falling out of the first cutting board 1.
[0028] In this utility model, the telescopic groove 8 is provided with a sliding groove 13, and the outer cylindrical surface of the circular intermediate plate 9 is provided with a slider 14, which slides in cooperation with the sliding groove 13.
[0029] In the above technical solution, by setting slider 14 and slide groove 13, the rotating sleeve column 10 can drive the threaded column 7 to rotate under the limit of slider 14 and slide groove 13, thereby facilitating the installation or replacement of the limiting mechanism.
[0030] In this utility model, the first cutting board 1 is provided with a first handle 15 on the left end face, and the second cutting board 4 is provided with a second handle 16 on the right end face.
[0031] In the above technical solution, the first handle 15 and the second handle 16 are set to facilitate hanging.
[0032] In this utility model, a set of limiting grooves 17 are provided on the top surface of the first cutting board 1, and a set of limiting strips 18 are provided on the bottom surface of the second cutting board 4.
[0033] In the above technical solution, by setting the limiting strip 18 and the limiting groove 17, when the second cutting board 4 and the first cutting board 1 are used together, the limiting strip 18 can be locked in the limiting groove 17 to prevent the second cutting board 4 from slipping.
[0034] In this utility model, the left end face of the first cutting board 1 is provided with a water-permeable hole 19.
[0035] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.
Claims
1. A separate cutting board for raw and cooked food, characterized in that: The first cutting board (1) is provided with a receiving groove (2) on the right end face of the first cutting board (1). The receiving groove (2) has slots (3) on both sides of the inner side wall. The slots (3) contain a second cutting board (4). The front end face of the first cutting board (1) has a circular threaded groove (5) on the left side. The circular threaded groove (5) is threaded with a limiting mechanism. The front end face of the second cutting board (4) has a circular limiting groove (6) on the left side. When the second cutting board (4) is fully inserted into the slot (3), the circular limiting groove (6) is coaxial with the limiting mechanism. At this time, the limiting mechanism and the circular limiting groove (6) are inserted and limited.
2. The raw and cooked food separation cutting board according to claim 1, characterized in that: The limiting mechanism includes a threaded post (7), which is threadedly connected to a circular threaded groove (5). The threaded post (7) has a telescopic groove (8), and a circular intermediate plate (9) passes through the telescopic groove (8). A sleeve post (10) is provided on the front end face of the circular intermediate plate (9). The front end of the sleeve post (10) passes through the front end face of the threaded post (7) and telescopically engages with it. A spring (11) is sleeved on the sleeve post (10). One end of the spring (11) abuts against the circular intermediate plate (9), and the other end of the spring (11) abuts against the inner wall of the telescopic groove (8). A limiting rod (12) is provided on the rear end face of the circular intermediate plate (9), and the limiting rod (12) can be inserted into the circular limiting groove (6) for limiting.
3. A raw and cooked food separation cutting board according to claim 2, characterized in that: The telescopic groove (8) is provided with a sliding groove (13), and the outer cylindrical surface of the circular intermediate plate (9) is provided with a slider (14), and the slider (14) slides in conjunction with the sliding groove (13).
4. The raw and cooked food separation cutting board according to claim 1, characterized in that: The first cutting board (1) has a first handle (15) on its left end face, and the second cutting board (4) has a second handle (16) on its right end face.
5. A raw and cooked food separation cutting board according to claim 4, characterized in that: The first cutting board (1) has a set of limiting grooves (17) on its top surface, and the second cutting board (4) has a set of limiting strips (18) on its bottom surface.
6. A raw and cooked food separation cutting board according to claim 5, characterized in that: The first cutting board (1) has a water-permeable hole (19) on its left end face.