Thickness-adjustable sugarcane paring knife

Abstract

The utility model relates to a sugarcane paring knife with adjustable thickness, which is applied to the field of knife equipment and comprises a knife handle, the front end of the knife handle is fixedly connected with a knife bottom plate piece, the front end of the knife bottom plate piece is fixedly connected with a knife edge strip, the outer end of the knife edge strip is provided with a U-shaped self-sliding block, and the upper end and the lower end of the U-shaped self-sliding block are symmetrically provided with vertical holes. The inner ends of the vertical open holes are slidably connected with knife sharpening blocks, the two knife sharpening blocks are connected with the corresponding pressing extension top plates, and a pair of sponge liners are symmetrically arranged on the left side and the right side of the inner side wall of the U-shaped self-sliding block. The U-shaped self-sliding block arranged outside the cutting edge strip can slide left and right outside the cutting edge strip, the cutting position of the outer wall face of the cutting edge strip can be evenly wiped through the sponge inner container on the inner side wall of the U-shaped self-sliding block, the friction face of the knife sharpening block makes contact and friction with the outer side wall of the cutting edge strip, and the cutting efficiency of the cutting edge strip is effectively kept.

Description

Technical Field

[0001] The utility model relates to a thickness-adjustable sugarcane peeling knife, in particular to a thickness-adjustable sugarcane peeling knife applied to the field of cutting tools and equipment. Background Art

[0002] A peeling knife is a tool used to cut the epidermis of food, which can conveniently and effectively remove the epidermis of food and save time. A peeling knife is one of the most common household items, and its main function is to peel fruits and melons. A peeling knife generally consists of a handle and a blade, and the handle can be made of plastic, wood, steel, etc., which are different from each other.

[0003] The specification of Chinese Patent CN114698984A discloses a peeling knife, which includes a mating box body. A grip box is fixedly arranged on one side of the mating box body. Symmetric mating shafts are rotatably arranged in the mating box body. A side convex plate is arranged on one side of the mating shaft. This device can lock the side convex plate and the cutting knife after swinging to an appropriate angle, and when a person holds the grip box, the fingers can pass through the pull-out belt, so that the person can firmly hold the device.

[0004] The specification of Chinese Patent CN103829767A discloses a peeling knife, especially a fruit peeling knife. The fruit peeling knife includes several blades. The special feature is that it also includes a pointed fixing member for fixing the fruit. The beneficial effect of the present invention is that the inner side of the outer shell is a frustum-shaped structure, and the fruit can be inserted into different positions inside the outer shell according to the size of the fruit.

[0005] When the blade strip cuts the outer skin of food, although water can wash away the residues adhered to the outer wall of the blade strip, the fine fiber substances and pigment residues on the outer skin of food will make it difficult to clean the outer wall of the blade strip. Over time, bacteria will breed, which is not conducive to ensuring the cutting efficiency of the blade strip. Therefore, it is necessary to design a thickness-adjustable sugarcane peeling knife with a blade cleaning function to solve the above problems. Summary of the Utility Model

[0006] Aiming at the above-mentioned prior art, the technical problem to be solved by the present utility model is that the fine fiber substances and pigment residues on the outer skin of food will make it difficult to clean the outer wall of the blade strip. Over time, bacteria will breed, which is not conducive to ensuring the cutting efficiency of the blade strip.

[0007] To solve the above problems, the utility model provides a thickness-adjustable sugarcane peeling knife, which includes a tool handle. The front end of the tool handle is fixedly connected with a tool bottom plate piece. The upper end of the tool bottom plate piece is provided with a U-shaped top plate. Threaded inner holes are symmetrically opened on the left and right sides of the upper ends of the U-shaped top plate and the tool bottom plate piece. A threaded column is threadedly connected between two corresponding threaded inner holes up and down. The front end of the tool bottom plate piece is fixedly connected with a blade strip. A U-shaped self-slider is arranged at the outer end of the blade strip. The U-shaped self-slider slides left and right on the outside of the blade strip. Pressing extension top plates are arranged at both the upper and lower ends of the U-shaped self-slider. Springs are fixedly connected to the mutually approaching ends of the two pressing extension top plates. Vertical openings are symmetrically opened at both the upper and lower ends of the U-shaped self-slider. Grinding blocks are slidably connected to the inner ends of the vertical openings. The two grinding blocks are connected to the corresponding pressing extension top plates. A pair of sponge inner linings are symmetrically arranged on the left and right sides of the inner side wall of the U-shaped self-slider. The two sponge inner linings are respectively located on the left and right sides of the grinding blocks. The grinding blocks are in contact with the outer side wall of the blade strip.

[0008] In the above thickness-adjustable sugarcane peeling knife, this solution can achieve the thickness-adjustable function, making the cutting range of the blade strip more flexible and changeable. After the blade strip is used up, the U-shaped self-slider arranged outside the blade strip can be used to slide left and right outside the blade strip. The sponge inner linings on the inner side wall of the U-shaped self-slider can be used to evenly wipe the cutting position on the outer wall surface of the blade strip, and the friction surface of the grinding block is brought into contact with the outer side wall of the blade strip to effectively maintain the cutting efficiency of the blade strip.

[0009] As a further improvement of this application, the sponge inner lining is in contact with the outer side wall of the blade strip, and magnetic inner plates are symmetrically arranged on the left and right sides of the inner side wall of the U-shaped self-slider.

[0010] As a further improvement of this application, a magnetic back plate is fixedly connected to the end of the sponge inner lining close to the magnetic inner plate, and the corresponding magnetic back plate and magnetic inner plate are magnetically connected.

[0011] As a further improvement of this application, concave guiding grooves are symmetrically opened at both the upper and lower ends of the tool bottom plate piece, and the two concave guiding grooves are respectively located at the connection between the blade strip and the tool bottom plate piece.

[0012] As another improvement of this application, connecting strips are fixedly connected to both the upper and lower sides of the end of the U-shaped self-slider close to the tool bottom plate piece, and rubber clamping strips are fixedly connected to the ends of the connecting strips away from the U-shaped self-slider.

[0013] As a supplementary improvement of this application, the two rubber clamping strips are clamped into the corresponding concave guiding grooves, and the rubber clamping strips slide left and right in the concave guiding grooves.

[0014] As a supplementary improvement of this application, an anti-slip outer lining is fixedly connected to the outer end of the tool handle, and an arc-shaped hanging ring is fixedly connected to the rear end of the tool handle.

[0015] In summary, the present solution can realize the function of adjustable thickness, making the cutting range of the blade strip more flexible and changeable. After the blade strip is used, the U-shaped self-sliding block arranged outside the blade strip can be used to slide left and right outside the blade strip, and the sponge liner on the inner wall of the U-shaped self-sliding block can be used to evenly wipe the cutting position of the outer wall of the blade strip, and the fine fibers and pigment residues remaining on the outside of the blade strip from the food crust can be wiped off, which is beneficial to ensure the cutting efficiency of the blade strip. At the same time, after wiping, the extended top plate can be squeezed and pressed. After the springs in the two extended top plates are squeezed, the two sharpening blocks can pass through the corresponding vertical openings, so that the friction surface of the sharpening block contacts and rubs with the outer wall of the blade strip, and then the dull surface of the outer wall of the blade strip is polished, effectively maintaining the cutting efficiency of the blade strip and not prone to dullness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an isometric view of a tool handle according to a first embodiment of the present application;

[0017] Figure 2 This is an enlarged view of the tool bottom plate of the first embodiment of the present application;

[0018] Figure 3 For the first implementation of this application Figure 2 A partially cutaway enlarged view of the bottom plate of the middle tool;

[0019] Figure 4 This is a side cross-sectional view of a U-shaped self-sliding block according to a first embodiment of the present application;

[0020] Figure 5 This is a diagram showing the cooperation state of the U-shaped self-sliding block and the blade strip according to the first embodiment of the present application;

[0021] Figure 6 This is a diagram showing a sponge liner removed from a second embodiment of the present application;

[0022] Figure 7 For the second implementation of this application Figure 6 Partially truncated and enlarged image.

[0023] Description of the numbers in the figure:

[0024] 1. Knife handle; 2. Anti-slip outer shell; 3. Arc-shaped hanging ring; 4. Knife bottom plate; 5. U-shaped top plate; 6. Blade strip; 7. Threaded inner hole; 8. Threaded column; 9. U-shaped self-sliding block; 10. Press-extended top plate; 11. Spring; 12. Magnetic inner plate; 13. Sharpening block; 14. Magnetic back plate; 15. Vertical opening; 16. Sponge inner shell; 17. Connecting strip; 18. Rubber clip strip; 19. Concave guide groove. DETAILED DESCRIPTION

[0025] The following will make a detailed description of two implementation manners of the present application in conjunction with the accompanying drawings.

[0026] The first implementation manner:

[0027] Figures 1-5 There is shown a thickness-adjustable sugarcane peeling knife, which includes a tool handle 1. A tool bottom plate piece 4 is fixedly connected to the front end of the tool handle 1. A U-shaped top plate 5 is installed on the upper end of the tool bottom plate piece 4. Threaded inner holes 7 are symmetrically formed on the left and right sides of the upper ends of the U-shaped top plate 5 and the tool bottom plate piece 4. A threaded column 8 is threadedly connected between two correspondingly upper and lower threaded inner holes 7. A blade strip 6 is fixedly connected to the front end of the tool bottom plate piece 4. A U-shaped self-slider 9 is arranged at the outer end of the blade strip 6. The U-shaped self-slider 9 slides left and right on the outside of the blade strip 6. Pressing extension top plates 10 are arranged at both the upper and lower ends of the U-shaped self-slider 9. Springs 11 are fixedly connected to one ends of the two pressing extension top plates 10 close to each other. Vertical openings 15 are symmetrically formed at both the upper and lower ends of the U-shaped self-slider 9. A sharpening block 13 is slidably connected to the inner end of the vertical opening 15. The two sharpening blocks 13 are connected to the corresponding pressing extension top plates 10. A pair of sponge inner linings 16 are symmetrically arranged on the left and right sides of the inner side wall of the U-shaped self-slider 9. The two sponge inner linings 16 are respectively located on the left and right sides of the sharpening block 13. The sharpening block 13 is in contact with the outer side wall of the blade strip 6.

[0028] Figures 1-5 There is shown that the sponge inner lining 16 is in contact with the outer side wall of the blade strip 6. Magnetic surface inner plates 12 are symmetrically arranged on the left and right sides of the inner side wall of the U-shaped self-slider 9. A magnetic surface back plate 14 is fixedly connected to one end of the sponge inner lining 16 close to the magnetic surface inner plate 12. The corresponding magnetic surface back plate 14 and magnetic surface inner plate 12 are magnetically connected. An anti-slip outer liner 2 is fixedly connected to the outer end of the tool handle 1. An arc-shaped hanging ring 3 is fixedly connected to the rear end of the tool handle 1.

[0029] Figures 1-5The present invention shows that the bottom plate 4 of the tool and the U-shaped top plate 5 are threadedly connected by a threaded column 8. When the peeling thickness needs to be adjusted, the threaded column 8 can be unscrewed and the distance between the U-shaped top plate 5 and the blade strip 6 can be adjusted to realize the thickness adjustable function, so that the cutting range of the blade strip 6 is more flexible and changeable. At the same time, when the blade strip 6 cuts the food skin, although the water flow can wash away the residues adhering to the outer wall of the blade strip 6, the fine fibers and pigment residues on the food skin will make it difficult to clean the outer wall of the blade strip 6. If things go on like this, it will cause bacteria to grow, which is not conducive to ensuring the cutting efficiency of the blade strip 6. Therefore, it is necessary to design a thickness adjustable sugarcane peeling knife with a blade cleaning function to solve the above problems. After the blade strip 6 is used, the U-shaped self-sliding block 9 arranged outside the blade strip 6 can be used to slide left and right outside the blade strip 6, and the sponge liner 16 on the inner side wall of the U-shaped self-sliding block 9 can be used to clean the outer wall of the blade strip 6. The cutting position is evenly wiped, and the fine fibers and pigment residues remaining on the outside of the blade strip 6 on the food crust are wiped off, which is beneficial to ensuring the cutting efficiency of the blade strip 6. At the same time, after wiping is completed, the extended top plate 10 can be squeezed and pressed. After the springs 11 in the two extended top plates 10 are squeezed, the two sharpening blocks 13 can pass through the corresponding vertical openings 15, so that the friction surface of the sharpening block 13 contacts and rubs with the outer wall of the blade strip 6, and then the dull surface of the outer wall of the blade strip 6 is polished, effectively maintaining the cutting efficiency of the blade strip 6, and it is not easy to produce a dull phenomenon. At the same time, after the sponge liner 16 has been used for a period of time, the U-shaped self-sliding block 9 can be removed from the outside of the tool bottom plate 4, and the magnetic back plate 14 outside the sponge liner 16 is separated from the magnetic inner plate 12, and a new sponge liner 16 is replaced, so that the sponge liner 16 can be used as a consumable material, thereby ensuring the sponge liner 16 The ability to wipe the outer wall of the blade strip 6.

[0030] The second implementation method:

[0031] Figures 1-7 The present invention shows a thickness-adjustable sugarcane peeling knife, wherein the upper and lower ends of the tool base plate 4 are symmetrically provided with concave guide grooves 19, and the two concave guide grooves 19 are respectively located at the connection points of the blade strip 6 and the tool base plate 4. The upper and lower sides of the end of the U-shaped self-sliding block 9 close to the tool base plate 4 are fixedly connected with connecting strips 17, and the end of the connecting strip 17 away from the U-shaped self-sliding block 9 is fixedly connected with a rubber clip strip 18. The two rubber clip strips 18 are snapped into the corresponding concave guide grooves 19, and the rubber clip strips 18 slide left and right in the concave guide grooves 19. At the same time, when the blade strip 6 outside the U-shaped self-sliding block 9 slides left and right, a rubber clip strip 18 can be further provided outside the U-shaped self-sliding block 9, and the rubber clip strip 18 can be snapped into the corresponding concave guide groove 19, which can not only limit the U-shaped self-sliding block 9 to the outside of the blade strip 6, but also make the lateral movement path of the U-shaped self-sliding block 9 more stable and less prone to deviation.

[0032] Combined with the current actual requirements, the above-mentioned implementation manner adopted in this application, the scope of protection is not limited thereto. Within the scope of knowledge possessed by those skilled in the art, various changes made without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. An adjustable-thickness sugarcane peeling knife, characterized in that: It includes a tool handle (1), a tool bottom plate piece (4) is fixedly connected to the front end of the tool handle (1), a U-shaped top plate (5) is installed on the upper end of the tool bottom plate piece (4), threaded inner holes (7) are symmetrically opened on the left and right sides of the upper ends of the U-shaped top plate (5) and the tool bottom plate piece (4), a threaded column (8) is threadedly connected between two corresponding threaded inner holes (7) up and down, a blade strip (6) is fixedly connected to the front end of the tool bottom plate piece (4), a U-shaped self-slider (9) is arranged at the outer end of the blade strip (6), the U-shaped self-slider (9) slides left and right on the outside of the blade strip (6), pressing extension top plates (10) are arranged at both the upper and lower ends of the U-shaped self-slider (9), springs (11) are fixedly connected to one ends of the two pressing extension top plates (10) close to each other, vertical openings (15) are symmetrically opened at both the upper and lower ends of the U-shaped self-slider (9), a sharpening block (13) is slidably connected to the inner end of the vertical opening (15), the two sharpening blocks (13) are connected to the corresponding pressing extension top plates (10), a pair of sponge inner linings (16) are symmetrically arranged on the left and right sides of the inner side wall of the U-shaped self-slider (9), the two sponge inner linings (16) are respectively located on the left and right sides of the sharpening block (13), and the sharpening block (13) is in contact with the outer side wall of the blade strip (6).

2. The thickness-adjustable sugarcane peeling knife according to claim 1, wherein: The sponge inner lining (16) is in contact with the outer side wall of the blade strip (6), and magnetic inner plates (12) are symmetrically arranged on the left and right sides of the inner side wall of the U-shaped self-slider (9).

3. The thickness-adjustable sugarcane peeling knife according to claim 2, wherein: A magnetic back plate (14) is fixedly connected to one end of the sponge inner lining (16) close to the magnetic inner plate (12), and the corresponding magnetic back plate (14) and magnetic inner plate (12) are magnetically connected.

4. The thickness-adjustable sugarcane peeling knife according to claim 1, characterized in that: Concave guiding grooves (19) are symmetrically opened at both the upper and lower ends of the tool bottom plate piece (4), and the two concave guiding grooves (19) are respectively located at the connection between the blade strip (6) and the tool bottom plate piece (4).

5. The thickness-adjustable sugarcane peeler according to claim 4, wherein: Connection strips (17) are fixedly connected to both the upper and lower sides of one end of the U-shaped self-slider (9) close to the tool bottom plate piece (4), and rubber clamping strips (18) are fixedly connected to the ends of the connection strips (17) away from the U-shaped self-slider (9).

6. The thickness-adjustable sugarcane peeling knife according to claim 5, wherein: The two rubber clamping strips (18) are clamped into the corresponding concave guiding grooves (19), and the rubber clamping strips (18) slide left and right in the concave guiding grooves (19).

7. The thickness-adjustable sugarcane peeling knife according to claim 1, wherein: An anti-slip outer lining (2) is fixedly connected to the outer end of the tool handle (1), and an arc-shaped hanging ring (3) is fixedly connected to the rear end of the tool handle (1).

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