Anti-friction kitchen knife with protection structure

Abstract

The utility model provides an anti-friction kitchen knife with a protection structure, which relates to the technical field of kitchen knives and comprises a knife body, and protection plates are arranged on the left side and the right side of the knife body. Two connecting plates are arranged at the top of each of the left and right protection plates and are symmetrically distributed front and back, limiting sliding blocks are in sliding fit with limiting through grooves, the connecting plates can drive the protection plates to be adjusted downwards, meanwhile, the two protection plates can be arranged on the front and back sides of a cutting edge in a sleeving mode through the magnetic adsorption effect of permanent magnets, and therefore the cutting edge can be conveniently cut. The silica gel protection plate is soft, comfortable, resistant to high temperature and corrosion and quite suitable for kitchen environments, friction caused by contact between a blade and other objects is effectively avoided, the service life of the cutter is prolonged, and the problem that when an existing kitchen cutter is used, the cutter is generally placed on a cutter rest, but the cutter rest is difficult to be tightly attached to a cutter body, and the service life of the cutter is prolonged is solved. And therefore, the problem that the cutting edge is damaged due to friction easily is solved.

Description

Technical Field

[0001] This utility model relates to the field of kitchen knife technology, and in particular to a friction-resistant kitchen knife with a protective structure. Background Technology

[0002] Kitchen knives are mainly divided into three categories: Chinese kitchen knives, Western kitchen knives, and Japanese kitchen knives. They are generally made of stainless steel, although some are ceramic. However, ceramic knives are easily broken, so stainless steel remains the mainstream material. For commonly used kitchen knives to achieve good cutting results, the blade needs to be hard and thin enough to withstand force without breaking; otherwise, it will chip or curl.

[0003] When using existing kitchen knives, the knives are usually placed on a knife holder. However, it is difficult for the knife holder to fit tightly with the knife blade, causing the knife to wobble inside the holder and easily rubbing against the blade, which can damage it. In addition, the sheath that is attached to the outside of the knife blade is inconvenient to use and store, and the inside of the sheath is not easy to clean, making it easy for bacteria to grow. Utility Model Content

[0004] This disclosure relates to an anti-friction kitchen knife with a protective structure. By sliding the limiting slider and the limiting through groove, the connecting plate can drive the protective plate to adjust downward. At the same time, by utilizing the magnetic adsorption of permanent magnets, the two protective plates can be fitted onto the front and rear sides of the blade. The silicone protective plate is not only soft and comfortable, but also heat-resistant and corrosion-resistant, making it very suitable for use in the kitchen environment. This effectively prevents the blade from contacting other items and causing friction, thus extending the service life of the knife.

[0005] In a first aspect, this disclosure provides a friction-resistant kitchen knife with a protective structure, specifically comprising: a knife body, wherein protective plates are provided on the left and right sides of the knife body; two connecting plates are provided on the top of each of the left and right protective plates, and the two connecting plates are distributed symmetrically in a front-back manner, and the positions of the left and right connecting plates correspond to each other; a limiting slider is provided between the left and right connecting plates; and a positioning post is provided between the top of the left and right connecting plates.

[0006] In at least some embodiments, the blade body has a blade at the bottom and a handle at the rear. The blade body has two limiting slots that are symmetrically distributed front and back. The blade body also has two positioning holes located above the limiting slots.

[0007] In at least some embodiments, the protective plate is made of soft silicone material, and the protective plate is provided with two permanent magnets, and the permanent magnets correspond to the positions of the limiting through grooves. The top of the protective plate is provided with two connecting slots, and the connecting slots correspond to the positions of the connecting plate.

[0008] In at least some embodiments, the bottom of the connecting plate is provided with a connecting block, and the connecting block is fixedly connected to the connecting slot of the protective plate. A first connecting hole is provided near the top of the connecting plate, and a mounting block is provided at the top of the connecting plate, with a second connecting hole provided on the mounting block.

[0009] In at least some embodiments, the limiting slider is provided with connecting pins at both ends, and the two connecting pins are distributed symmetrically, and the ends of the connecting pins are provided with locking rings.

[0010] In at least some embodiments, the limiting slider is slidably installed in the limiting through groove of the blade body, and the connecting pin passes through the first connecting hole of the connecting plate and is locked and controlled by the locking ring.

[0011] In at least some embodiments, one end of the positioning post is provided with a circular baffle, and the other end of the positioning post is provided with an elastic buckle.

[0012] In at least some embodiments, the positioning post slides through the positioning hole of the blade body and passes through the second connecting hole, and the elastic buckle engages with the second connecting hole on the left side.

[0013] This utility model provides a friction-resistant kitchen knife with a protective structure, which has the following beneficial effects:

[0014] This utility model features two protective plates. Through the sliding cooperation of the limiting slider and the limiting through groove, the connecting plate can drive the protective plates to adjust downwards. At the same time, the magnetic adsorption of the permanent magnet can be used to fit the two protective plates on the front and back sides of the blade. The silicone protective plates are not only soft and comfortable, but also resistant to high temperature and corrosion, making them very suitable for use in the kitchen environment. This effectively prevents the blade from contacting other items and causing friction, thus extending the service life of the knife.

[0015] Furthermore, this utility model uses positioning pins and positioning holes for positioning, and is engaged with the second connecting hole on the left side by elastic buckles. With the magnetic effect of permanent magnets on both sides, the protective plate can be stably installed on the blade body. Its protective structure is compact, the connection and fixing method is simple, and it is flexible and convenient to use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0017] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0018] In the attached diagram:

[0019] Figure 1 This shows a schematic diagram of the overall axial view structure of this application;

[0020] Figure 2 A schematic diagram of the main blade structure of this application is shown;

[0021] Figure 3 This diagram shows the structure of the protective plate and connecting plate in their disassembled state according to this application.

[0022] Figure 4 The diagram shows the disassembled structure of the connecting plate, limiting slider, and positioning column of this application.

[0023] List of reference numerals in the attached diagram:

[0024] 1. Blade body; 101. Blade edge; 102. Handle; 103. Limiting groove; 104. Positioning hole;

[0025] 2. Protective plate; 201. Permanent magnet; 202. Connecting slot;

[0026] 3. Connecting plate; 301. Connecting clip; 302. First connecting hole; 303. Mounting block; 304. Second connecting hole;

[0027] 4. Limit slider; 401. Connecting pin; 402. Locking ring;

[0028] 5. Positioning post; 501. Circular baffle; 502. Elastic buckle. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] Example 1: Please refer to Figures 1 to 4 :

[0031] This utility model proposes a friction-resistant kitchen knife with a protective structure, comprising: a knife body 1, with protective plates 2 on the left and right sides of the knife body 1; two connecting plates 3 on the top of each of the left and right protective plates 2, and the two connecting plates 3 are distributed symmetrically in a front-back manner, and the positions of the left and right connecting plates 3 are corresponding; a limiting slider 4 is provided between the left and right connecting plates 3; and a positioning post 5 is provided between the top of the left and right connecting plates 3.

[0032] The blade body 1 has a blade 101 at the bottom and a handle 102 at the rear. The blade body 1 has two limiting grooves 103, which are symmetrically distributed front and back. The blade body 1 has two positioning holes 104, which are located above the limiting grooves 103.

[0033] In this embodiment of the disclosure, such as Figures 2 to 4 As shown, the protective plate 2 is made of soft silicone material, and the protective plate 2 is provided with two permanent magnets 201, and the permanent magnets 201 correspond to the positions of the limiting through grooves 103. The top of the protective plate 2 is provided with two connecting slots 202, and the connecting slots 202 correspond to the positions of the connecting plate 3.

[0034] The bottom of the connecting plate 3 is provided with a connecting block 301, and the connecting block 301 is fixedly connected to the connecting slot 202 of the protective plate 2. The connecting plate 3 is provided with a first connecting hole 302 near the top, and the top of the connecting plate 3 is provided with a mounting block 303, and the mounting block 303 is provided with a second connecting hole 304.

[0035] The limiting slider 4 has connecting pins 401 at both ends, and the two connecting pins 401 are symmetrically distributed, and the ends of the connecting pins 401 are provided with locking rings 402.

[0036] The limiting slider 4 is slidably installed in the limiting through groove 103 of the blade body 1, and the connecting pin 401 passes through the first connecting hole 302 of the connecting plate 3 and is locked and controlled by the locking ring 402. This utility model is provided with two protective plates 2. Through the sliding cooperation between the limiting slider 4 and the limiting through groove 103, the connecting plate 3 can drive the protective plate 2 to adjust downward. At the same time, by utilizing the magnetic adsorption effect of the permanent magnet 201, the two protective plates 2 can be fitted on the front and rear sides of the blade 101, thereby effectively preventing the blade 101 from contacting other objects and causing friction.

[0037] Example 2, based on Example 1, such as Figure 4 As shown, a circular baffle 501 is provided at one end of the positioning post 5, and an elastic buckle 502 is provided at the other end of the positioning post 5.

[0038] The positioning post 5 slides through the positioning hole 104 of the blade body 1 and passes through the second connecting hole 304. The elastic buckle 502 is engaged with the second connecting hole 304 on the left side. In this utility model, the positioning post 5 and the positioning hole 104 are used for positioning. The elastic buckle 502 is engaged with the second connecting hole 304 on the left side. With the magnetic effect of the permanent magnets 201 on the left and right sides, the protective plate 2 can be stably installed on the blade body 1.

[0039] The working principle of this embodiment is as follows: During use, the limiting slider 4 slides in conjunction with the limiting through groove 103, which allows the connecting plate 3 to drive the protective plate 2 to adjust downwards. At the same time, the magnetic adsorption of the permanent magnet 201 can be used to fit the two protective plates 2 on the front and rear sides of the blade 101, thereby effectively preventing the blade 101 from contacting other objects and causing friction. The positioning is achieved by the positioning post 5 and the positioning hole 104. The elastic buckle 502 is engaged with the second connecting hole 304 on the left side, and with the magnetic effect of the permanent magnets 201 on the left and right sides, the protective plate 2 can be stably installed on the blade body 1.

[0040] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A friction-resistant kitchen knife with a protective structure, characterized in that, include: The blade body (1) has protective plates (2) on its left and right sides; each of the left and right protective plates (2) has two connecting plates (3) at its top, and the two connecting plates (3) are distributed symmetrically in front and behind, and the left and right connecting plates (3) are in corresponding positions; a limiting slider (4) is provided between the left and right connecting plates (3); a positioning post (5) is provided between the tops of the left and right connecting plates (3); The blade body (1) has a blade (101) at the bottom and a handle (102) at the rear. The blade body (1) has two limiting grooves (103) that are symmetrically distributed front and back. The blade body (1) has two positioning holes (104) that are located above the limiting grooves (103).

2. The anti-friction kitchen knife with a protective structure according to claim 1, characterized in that, The protective plate (2) is made of soft silicone material, and the protective plate (2) is provided with two permanent magnets (201), and the permanent magnets (201) correspond to the positions of the limiting through grooves (103). The top of the protective plate (2) is provided with two connecting slots (202), and the connecting slots (202) correspond to the positions of the connecting plate (3).

3. The anti-friction kitchen knife with a protective structure according to claim 1, characterized in that, The bottom of the connecting plate (3) is provided with a connecting block (301), and the connecting block (301) is fixedly connected to the connecting slot (202) of the protective plate (2). The connecting plate (3) is provided with a first connecting hole (302) near the top, and the top of the connecting plate (3) is provided with an mounting block (303). The mounting block (303) is provided with a second connecting hole (304).

4. A friction-resistant kitchen knife with a protective structure according to claim 1, characterized in that, The limiting slider (4) has connecting pins (401) at both ends, and the two connecting pins (401) are symmetrically distributed. The ends of the connecting pins (401) are provided with locking rings (402).

5. A friction-resistant kitchen knife with a protective structure according to claim 4, characterized in that, The limiting slider (4) is slidably installed in the limiting through groove (103) of the blade body (1), and the connecting pin (401) passes through the first connecting hole (302) of the connecting plate (3) and is locked and controlled by the locking ring (402).

6. A friction-resistant kitchen knife with a protective structure according to claim 1, characterized in that, One end of the positioning post (5) is provided with a circular baffle (501), and the other end of the positioning post (5) is provided with an elastic buckle (502).

7. A friction-resistant kitchen knife with a protective structure according to claim 6, characterized in that, The positioning pin (5) slides through the positioning hole (104) of the blade body (1), and the positioning pin (5) passes through the second connecting hole (304), and the elastic buckle (502) engages with the second connecting hole (304) on the left side.

Images