Replaceable chopping board
By setting grooves and connecting parts on the cutting board body, combined with a ring and dot symmetry design, the problem of inconvenient replacement of traditional cutting boards is solved, realizing convenient replacement and stable connection of the cutting board, improving the user experience and lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YONGKANG ZHENQI IND DESIGN CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional reversible cutting boards are not convenient to replace, requiring time-consuming and laborious disassembly of the ring-shaped fixing piece.
A replacement cutting board was designed, which allows the cutting board to be easily fitted and separated by setting grooves and connecting parts on the cutting board body. The ring and point symmetry design enhances the connection stability, and the flange is used to assist in disassembly, reducing the risk of slippage and detachment.
It enables easy replacement of the cutting board, reduces disassembly time, improves ease of use and stability of the cutting board, and extends its service life.
Smart Images

Figure CN224220011U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to kitchen utensil field especially replace formula's cutting board. BACKGROUND
[0002] Now cutting board as the common article of kitchen is used to cut vegetables, and the cutting board will also leave the fine seam cut by the knife edge when bearing the cutting of the knife and the like, so that the user will remain food residues and dirt when cleaning, and the cutting board surface is easy to mildew, and powder will be produced on the cutting board after using for many times, which pollutes the food material on the cutting board and causes certain threat to the health of the user.
[0003] Referring to the application for 202321685957.5, the name is to replace the vegetable board, wherein, including the vegetable board, the outer wall of the vegetable board one side is provided with the vegetable cutting assembly, the vegetable cutting assembly includes the placing part and the fixed part, the placing part sets up in the outer wall one side of the vegetable board, the fixed part sets up in the outside of the placing part, in the utility model, the setting vegetable board can support and place the knife plate through the boss, and the knife plate can replace the main body of the vegetable board to carry the kitchen knife, and the ring-shaped fixing part or the knife plate fixing part can fix the placed knife plate, when the knife plate is used for a long time and causes mildew or powder falling, personnel only need to replace the knife plate by unscrewing the ring-shaped fixing part, but this kind of vegetable board needs to unscrew the ring-shaped fixing part when replacing the knife plate, and the ring-shaped fixing part is connected through internal thread a and external thread, so that the user needs to spend a certain amount of time to unscrew the ring-shaped fixing part, so that the replacement of the knife plate is time-consuming and laborious, and is not convenient enough. SUMMARY
[0004] To solve the above problems, the utility model provides a kind of replaceable cutting board, solve the problem that the vegetable cutting board of traditional replaceable vegetable board is not convenient to replace.
[0005] The technical scheme adopted by the utility model is: a replaceable cutting board, including cutting board body, the cutting board body includes vegetable cutting surface, the vegetable cutting surface is provided with groove, and vegetable cutting board is also provided, the vegetable cutting board is provided with connecting portion, the connecting portion and the groove are embedded, the connecting portion is provided with first side surface, the first side surface is towards the center of the vegetable cutting board, the second side surface is arranged in the groove, the second side surface is close to the center of the cutting board body, and the first side surface and the second side surface are close.
[0006] Through the technical scheme, the user can use the cutting board to bear the cutting of knives such as kitchen knives. When the cutting board needs to be replaced due to a large number of cutting edges and powder generated during long-term use, the user can separate the cutting board from the chopping board body, so that the connecting part and the groove are out of contact, and then the new cutting board can be assembled into the groove on the chopping board body to continue using the chopping board. The replacement of the cutting board is very convenient, and the chopping board is more convenient to use.
[0007] Further, the groove is overall annular, the connecting part is overall annular, and the groove and the connecting part are adapted.
[0008] Through the technical scheme, the annular groove and the annular connecting part are adapted, so that the connecting part is embedded into the groove, and each part on the two is connected very firmly, avoiding the cutting board from sliding or falling out during use.
[0009] Further, the groove is overall point-symmetric, and the connecting part is overall point-symmetric.
[0010] Through the technical scheme, the point-symmetric groove and the point-symmetric connecting part cooperate with each other, so that the user can still install the cutting board into the groove after rotating the cutting board by 180 degrees, and the assembly of the connecting part and the groove is very simple.
[0011] Further, the connecting part includes a first protruding strip and a second protruding strip, the second protruding strip is closer to the center of the cutting board than the first protruding strip, the first side surface is located on the second protruding strip, the groove is further provided with a third side surface, the second side surface is closer to the center of the chopping board body than the third side surface, the first protruding strip and the third side surface are in close contact, and the second protruding strip and the second side surface are in close contact.
[0012] Through the technical scheme, the first protruding strip and the third side surface are in close contact, and the second protruding strip and the second side surface are in close contact, so that the connection between the connecting part and the groove is very close, and a gap is formed between the first protruding strip and the second protruding strip. While reducing the weight of the cutting board, the overall structure of the connecting part is more firm and has stronger pressure bearing capacity.
[0013] Further, the cutting board edge is provided with a flange, and the flange extends outward along the outer side surface of the first protruding strip.
[0014] Through the technical scheme, the flange extends outward along the outer side surface of the first protruding strip, so that when the user needs to disassemble the cutting board, the flange is used to apply force to the cutting board and separate the connecting part and the groove of the cutting board, thereby making the user disassemble the cutting board more labor-saving and efficient.
[0015] Further, the bottom of the first protruding strip and the bottom of the second protruding strip are in abutment with the bottom surface of the groove.
[0016] By the technical scheme, the bottom of the first convex strip and the bottom of the second convex strip are in abutment with the bottom surface of the groove, so that the pressure received by the cutting board can be distributed to the chopping board body, reducing the possibility of cracking and damage of the cutting board and effectively prolonging the service life of the cutting board.
[0017] Further, the profile shape of the cutting board is smaller than the profile shape of the chopping board body.
[0018] By the technical scheme, the profile shape of the cutting board is smaller than the profile shape of the chopping board body, so that the cutting board will not be suspended after being assembled to the chopping board body, and the overall structure is more stable.
[0019] Further, the bottom surface of the cutting board is attached to the cutting surface.
[0020] By the technical scheme, the bottom surface of the cutting board is attached to the cutting surface, so that the connection between the cutting board and the chopping board body is very close, preventing slipping and shaking between the cutting board and the cutting surface.
[0021] Further, the number of the grooves is two, the two grooves are respectively located on the two side surfaces of the chopping board body, and the number of the cutting boards is two, the two cutting boards are respectively embedded in the two grooves.
[0022] By the technical scheme, both sides of the chopping board can be used for cutting, so that the effective use area of the chopping board is greatly increased, and the daily use of the user is facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0023] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the structures shown in these drawings without creative labor.
[0024] Figure 1 It is a schematic diagram of the overall structure of the present application;
[0025] Figure 2 It is a sectional view of the present application;
[0026] Figure 3 It is an explosion diagram of the present application;
[0027] Figure 4 It is a schematic diagram of the structure of the chopping board body of the present application;
[0028] Figure 5 It is a schematic diagram of the structure of the cutting board of the present application;
[0029] The utility model label information as follows:
[0030] 1, cutting board body;2, cutting surface;3, groove;4, cutting board;5, connecting part;6, first side;7, second side;8, first convex strip;9, second convex strip;10, third side;11, flange;
[0031] The utility model realizes the purpose, functional characteristics and advantages, which will be further described with reference to the drawings in combination with the embodiments. DETAILED DESCRIPTION
[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0033] It should be noted that all the directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directionality indications also change accordingly.
[0034] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.
[0035] Reference Figures 1-5As shown in the figure, a replaceable chopping board comprises a chopping board body 1, the chopping board body 1 comprises a chopping surface 2, the chopping surface 2 is provided with a groove 3, and a chopping plate 4 is further provided, the chopping plate 4 is provided with a connecting part 5, the connecting part 5 and the groove 3 are fitted, the connecting part 5 is provided with a first side surface 6, the first side surface 6 is towards the center of the chopping plate 4, the groove 3 is provided with a second side surface 7, the second side surface 7 is close to the center of the chopping board body 1, and the first side surface 6 and the second side surface 7 are close to each other. The user can use the chopping plate 4 to bear the cutting of knives and the like, when a large number of cutting edges and powders are generated on the chopping plate 4 after long-term use and need to be replaced, the user can separate the chopping plate 4 from the chopping board body 1, make the connecting part 5 and the groove 3 out of contact, and then assemble a new chopping plate 4 into the groove 3 on the chopping board body 1 to continue using the chopping board, so that the replacement of the chopping plate 4 is very convenient and does not need to be disassembled in a time-consuming and laborious manner, thereby making the chopping board more convenient to use.
[0036] Preferably, the connecting part 5 and the groove 3 are in the shape of a rectangle as a whole.
[0037] As shown in the figure, Figures 3-5 Preferably, the groove 3 is in the shape of a ring as a whole, the connecting part 5 is in the shape of a ring as a whole, and the groove 3 and the connecting part 5 are matched. The matching of the ring-shaped groove 3 and the ring-shaped connecting part 5 makes the parts on the groove 3 and the connecting part 5 very firm after the connecting part 5 is fitted into the groove 3, thereby avoiding the sliding or falling out of the chopping plate 4 during use.
[0038] As shown in the figure, Figures 3-5 Preferably, the groove 3 is in the shape of point symmetry as a whole, and the connecting part 5 is in the shape of point symmetry as a whole. The matching of the point-symmetrical groove 3 and the point-symmetrical connecting part 5 makes the user still be able to install the chopping plate 4 into the groove 3 after rotating the chopping plate 4 by 180 degrees, thereby making the assembly of the connecting part 5 and the groove 3 very simple.
[0039] The point-symmetrical groove 3 is in the shape of central symmetry for the parts on one side surface thereof, and the point-symmetrical connecting part 5 is in the shape of central symmetry for the parts on one side surface thereof.
[0040] As shown in the figure, Figures 2-5 Preferably, the connecting part 5 comprises a first protruding strip 8 and a second protruding strip 9, the second protruding strip 9 is closer to the center of the chopping plate 4 than the first protruding strip 8, the first side surface 6 is located on the second protruding strip 9, the groove 3 is further provided with a third side surface 10, the second side surface 7 is closer to the center of the chopping board body 1 than the third side surface 10, the first protruding strip 8 and the third side surface 10 are close to each other, and the second protruding strip 9 and the second side surface 7 are close to each other. The close contact of the first protruding strip 8 and the third side surface 10 and the close contact of the second protruding strip 9 and the second side surface 7 make the connection of the connecting part 5 and the groove 3 very firm, while a gap is formed between the first protruding strip 8 and the second protruding strip 9, thereby reducing the weight of the chopping plate 4 and making the overall structure of the connecting part 5 more firm and the pressure-bearing capacity stronger.
[0041] As shown in the figure,Figure 3 , 5 As shown, the cutting board 4 has a flange 11 along its edge, which extends outward along the outer side of the first protruding strip 8. The flange 11 extends outward along the outer side of the first protruding strip 8 so that when the user needs to disassemble the cutting board 4, the flange 11 can be used to apply force to the cutting board 4 and separate the connecting part 5 and the groove 3, making it easier and more efficient for the user to disassemble the cutting board 4.
[0042] See Figure 2 As shown, the bottom of the first protrusion 8 and the bottom of the second protrusion 9 both abut against the bottom surface of the groove 3. The fact that the bottom of the first protrusion 8 and the bottom of the second protrusion 9 both abut against the bottom surface of the groove 3 allows the pressure on the cutting board 4 to be distributed onto the cutting board body 1, reducing the possibility of the cutting board 4 cracking and breaking, and effectively extending the service life of the cutting board 4.
[0043] See Figures 1-3 As shown, the outline shape of the cutting board 4 is smaller than that of the cutting board body 1. The smaller outline shape of the cutting board 4 compared to the cutting board body 1 ensures that the cutting board 4 will not be suspended after being assembled onto the cutting board body 1, making the overall structure more stable.
[0044] See Figures 1-2 As shown, the bottom surface of the cutting board 4 and the cutting surface 2 are in contact. The contact between the bottom surface of the cutting board 4 and the cutting surface 2 makes the connection between the cutting board 4 and the cutting board body 1 very tight, preventing slippage and shaking between the cutting board 4 and the cutting surface 2.
[0045] See Figure 2 As shown, there are two grooves 3, located on opposite sides of the cutting board body 1. There are also two cutting boards 4, each fitted into one of the grooves 3. Both sides of the cutting board can be used for cutting vegetables, significantly increasing its effective usable area and making it more convenient for daily use.
[0046] In use, the cutting board 4 can withstand the cutting of knives and other knives. When the cutting board 4 needs to be replaced due to the accumulation of a lot of blades and powder after long-term use, the user can separate the cutting board 4 from the cutting board body 1, allowing the connecting part 5 and the groove 3 to disengage. Then, the new cutting board 4 can be assembled into the groove 3 on the cutting board body 1, with the first protrusion 8 and the third side 10 in close contact, and the second protrusion 9 and the second side 7 in close contact. After the cutting board 4 is replaced, the cutting board can continue to be used, making the replacement of the cutting board 4 very convenient and eliminating the need for time-consuming and laborious disassembly, thus making the cutting board more convenient to use.
[0047] The above merely describes preferred embodiments of the present application, and is not intended to limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application, as described in the present application specification and drawings, is included in the patent protection scope of the present application.
Claims
1. A replaceable cutting board, comprising a cutting board body (1), characterized in that: The cutting board body (1) includes a cutting surface (2), a groove (3) is provided on the cutting surface (2), and a cutting board (4) is also provided. The cutting board (4) is provided with a connecting part (5), the connecting part (5) and the groove (3) are fitted together, the connecting part (5) is provided with a first side surface (6), the first side surface (6) faces the center of the cutting board (4), the groove (3) is provided with a second side surface (7), the second side surface (7) is close to the center of the cutting board body (1), and the first side surface (6) and the second side surface (7) are in close contact.
2. The replaceable cutting board according to claim 1, characterized in that: The groove (3) is generally annular, the connecting part (5) is generally annular, and the groove (3) and the connecting part (5) are adapted to each other.
3. A replaceable cutting board according to claim 2, characterized in that: The groove (3) is point-symmetric as a whole, and the connecting part (5) is point-symmetric as a whole.
4. A replacement cutting board according to claim 1, 2, or 3, characterized in that: The connecting part (5) includes a first protrusion (8) and a second protrusion (9). The second protrusion (9) is closer to the center of the cutting board (4) than the first protrusion (8). The first side (6) is located on the second protrusion (9). The groove (3) is also provided with a third side (10). The second side (7) is closer to the center of the cutting board body (1) than the third side (10). The first protrusion (8) and the third side (10) are in close contact, and the second protrusion (9) and the second side (7) are in close contact.
5. A replaceable cutting board according to claim 4, characterized in that: The cutting board (4) has a flange (11) along its edge, and the flange (11) extends outward along the outer side of the first convex strip (8).
6. A replaceable cutting board according to claim 5, characterized in that: The bottom of the first protrusion (8) and the bottom of the second protrusion (9) both abut against the bottom surface of the groove (3).
7. A replacement cutting board according to claim 5 or 6, characterized in that: The outline shape of the cutting board (4) is smaller than the outline shape of the cutting board body (1).
8. A replaceable cutting board according to claim 7, characterized in that: The bottom surface of the cutting board (4) and the cutting surface (2) are attached together.
9. A replacement cutting board according to claim 5, 6, or 8, characterized in that: There are two grooves (3), which are located on the two sides of the cutting board body (1). There are two cutting boards (4), which are respectively fitted into the two grooves (3).