Stainless steel cutter structure

By designing a stainless steel knife structure with rotating and protective components, the problem of existing knives being unable to be replaced and protected is solved, enabling the blade to be detached, replaced, and protected, thus improving the knife's flexibility and durability.

CN223532513UActive Publication Date: 2025-11-11YANGJIANG JINPUMA IND CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422957102.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2025-11-11
Estimated Expiration
2034-12-02

AI Technical Summary

Technical Problem

The existing stainless steel knife structure cannot replace or protect the blade, resulting in limited functionality.

Method used

A stainless steel knife structure was designed, including a handle, a hook, a protective mechanism, and a mounting mechanism. The blade is protected by a rotating component and a protective component.

Benefits of technology

It enables the blade to be detached, replaced, and protected, enhancing the flexibility and durability of the knife.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223532513U_ABST
    Figure CN223532513U_ABST
Patent Text Reader

Abstract

The utility model discloses a stainless steel cutter structure which comprises a cutter handle and a hanging buckle, the hanging buckle is arranged on the outer wall of the cutter handle, the stainless steel cutter structure comprises a cutter body, a protection mechanism and an installation mechanism, the cutter body is arranged outside the cutter handle, the protection mechanism is arranged on the outer wall of the cutter handle, and the installation mechanism is arranged on the outer wall of the cutter handle. The protection mechanism comprises a rotating assembly and a protection assembly, preferably, the rotating assembly comprises rotating grooves, rotating shafts and connecting plates, the rotating grooves are formed in the two sides of the outer wall of the knife handle, the rotating shafts are arranged on the outer walls of the rotating grooves, the connecting plates are fixedly installed at the free ends of the rotating shafts, reinforcing blocks are arranged in the knife body, and the reinforcing blocks are connected with the rotating shafts. Relates to the technical field of stainless steel cutters and is characterized in that a rotating groove is formed in the outer wall of a cutter handle, a rotating shaft is arranged on the outer wall of the rotating groove, and then a connecting plate is fixedly mounted at the free end of the rotating shaft, so that the rotating shaft can be rotated to drive the connecting plate to rotate.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of stainless steel cutting tool technology, and in particular to a stainless steel cutting tool structure. Background Technology

[0002] A kitchen knife is an indispensable utensil in every household, primarily used for processing various ingredients. Traditional kitchen knives have a single function: cutting vegetables. They generally consist of a drum-shaped or square handle and a square blade. The handle is mounted at one corner of the square blade. Some knives also have a protective sheath between the handle and the blade to enhance their connection. This sheath is roughly cylindrical, made of rolled sheet metal, with one end fitting over the front of the handle and the other end supporting the end of the blade. Kitchen knives are closely related to people's daily lives, hence the wide variety of types and styles. In terms of usage, kitchen knives can be roughly divided into three categories: taking the "Eighteen-Section Knife" as an example, they are divided into slicing knives, chopping knives, and cleavers. Slicing and chopping knives have straight blades, while cleavers often have a curved blade, meaning the front of the blade curves upwards. Cleavers usually have a round hole near the very front of the blade's back. Slicing knives are generally thinner than other types of knives; chopping knives are thinner at the front and thicker towards the back of the handle; while cleavers are generally thicker throughout. In terms of weight, slicing knives are the lightest, cleavers are the heaviest, and chopping knives are slightly heavier (for women). Regarding the blade edge, slicing knives have the thinnest edge, decreasing linearly from the back of the blade to the edge, with no noticeable distortion when reflecting light, and no clear dividing line between the blade and the edge. Chopping knives have a slightly thicker edge than slicing knives, decreasing abruptly from the bottom of the blade to the edge. When reflecting light, there is a noticeable distortion band near the top of the blade, which is the dividing line I mentioned. The edge of a cleaver is narrower below this dividing line, and the dividing line is more pronounced on the back of the blade than on the front.

[0003] Most existing stainless steel knife structures are single-piece knives, which cannot be replaced or have their blades protected during use. To solve the above problems, this utility model provides a stainless steel knife structure. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a stainless steel cutting tool structure, which aims to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A stainless steel knife structure includes a handle and a hook, the hook being disposed on the outer wall of the handle, comprising:

[0007] The blade is located outside the handle;

[0008] The protective mechanism is disposed on the outer wall of the handle;

[0009] The mounting mechanism is located on the outer wall of the handle.

[0010] Preferably, the protection mechanism includes a rotating component and a protection component.

[0011] Preferably, the rotating assembly includes:

[0012] Rotating grooves are formed on both sides of the outer wall of the handle;

[0013] A rotating shaft is disposed on the outer wall of the rotating groove;

[0014] A connecting plate is fixedly installed at the free end of the rotating shaft.

[0015] Preferably, the protection component includes:

[0016] Mounting plate, which is fixedly connected to the outer wall of the connecting plate;

[0017] A protective plate is fixedly connected to the outer wall of the mounting plate.

[0018] Preferably, the mounting mechanism includes:

[0019] The mounting hole is formed on the outer wall of the handle;

[0020] The mounting block is integrally cast with the blade.

[0021] Preferably, the blade body is provided with a reinforcing block inside.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0023] 1. It should be noted that the rotating groove is formed on the outer wall of the tool handle, and a rotating shaft is provided on the outer wall of the rotating groove. A connecting plate is then fixedly installed at the free end of the rotating shaft, so that the rotating shaft can drive the connecting plate to rotate.

[0024] 2. It should be noted that the mounting plate is fixedly installed on the outer wall of the connecting plate, and then a protective plate is fixedly installed on the outer wall of the mounting plate. Rotating the rotating shaft drives the connecting plate, which in turn drives the mounting plate and the protective plate to protect the blade. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 A front view of a stainless steel cutting tool structure is shown.

[0027] Figure 2 An exploded view of a stainless steel cutting tool structure is shown.

[0028] Figure 3 A cross-sectional view of a stainless steel cutting tool structure is shown.

[0029] Figure 4 A schematic diagram of the blade structure of a stainless steel cutting tool is shown.

[0030] Legend:

[0031] 1. Handle; 2. Hook; 3. Blade; 4. Protective mechanism; 5. Mounting mechanism; 6. Reinforcing block; 41. Rotating assembly; 42. Protective assembly; 411. Rotating groove; 412. Rotating shaft; 413. Connecting plate; 421. Mounting plate; 422. Protective plate; 501. Mounting hole; 502. Mounting block. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0033] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0036] Reference Figures 1 to 4 The present invention provides a further description of an embodiment of a stainless steel cutting tool structure.

[0037] A stainless steel knife structure includes a handle 1 and a hook 2, wherein the hook 2 is disposed on the outer wall of the handle 1, and includes:

[0038] The blade 3 is disposed on the outside of the handle 1;

[0039] Protection mechanism 4 is disposed on the outer wall of the handle 1;

[0040] Mounting mechanism 5 is disposed on the outer wall of the handle 1.

[0041] In an optional embodiment, the protection mechanism 4 includes a rotating component 41 and a protection component 42.

[0042] In an optional embodiment, the rotating assembly 41 includes:

[0043] Rotating groove 411, the rotating groove 411 is formed on both sides of the outer wall of the handle 1;

[0044] A rotating shaft 412 is disposed on the outer wall of the rotating groove 411;

[0045] A connecting plate 413 is fixedly installed at the free end of the rotating shaft 412.

[0046] It should be noted that the rotating groove 411 is formed on the outer wall of the handle 1, and a rotating shaft 412 is provided on the outer wall of the rotating groove 411. A connecting plate 413 is fixedly installed at the free end of the rotating shaft 412, so that the connecting plate 413 can be rotated by rotating the rotating shaft 412.

[0047] In an optional embodiment, the protection component 42 includes:

[0048] Mounting plate 421, which is fixedly connected to the outer wall of connecting plate 413;

[0049] The protective plate 422 is fixedly connected to the outer wall of the mounting plate 421.

[0050] It should be noted that the mounting plate 421 is fixedly installed on the outer wall of the connecting plate 413, and the protective plate 422 is fixedly installed on the outer wall of the mounting plate 421. Rotating the rotating shaft 412 drives the connecting plate 413, which in turn drives the mounting plate 421 and the protective plate 422 to facilitate the protection of the blade.

[0051] In an optional embodiment, the mounting mechanism 5 includes:

[0052] Mounting hole 501 is formed on the outer wall of the handle 1;

[0053] Mounting block 502 is integrally cast with the blade 3.

[0054] It should be noted that the mounting hole 501 is opened on the outer wall of the handle 1, and the mounting block 502 is integrally cast on the outer wall of the blade 3. The mounting hole 501 and the mounting block 502 are the same size, which facilitates fixed installation.

[0055] In an optional embodiment, a reinforcing block 6 is provided inside the blade 3.

[0056] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A stainless steel knife structure, comprising a handle (1) and a hook (2), wherein the hook (2) is disposed on the outer wall of the handle (1), characterized in that, include: The blade (3) is disposed outside the handle (1); The protective mechanism (4) is disposed on the outer wall of the handle (1); The mounting mechanism (5) is disposed on the outer wall of the handle (1); The protection mechanism (4) includes a rotating component (41) and a protection component (42). The rotating assembly (41) includes: Rotating groove (411), the rotating groove (411) is formed on both sides of the outer wall of the handle (1); A rotating shaft (412) is disposed on the outer wall of the rotating groove (411); A connecting plate (413) is fixedly installed at the free end of the rotating shaft (412); The protection component (42) includes: Mounting plate (421), which is fixedly connected to the outer wall of connecting plate (413); A protective plate (422) is fixedly connected to the outer wall of the mounting plate (421).

2. The stainless steel cutting tool structure according to claim 1, characterized in that, The installation mechanism (5) includes: Mounting hole (501) is formed on the outer wall of the handle (1); The mounting block (502) and the blade (3) are integrally cast.

3. The stainless steel cutting tool structure according to claim 2, characterized in that, The blade (3) is provided with a reinforcing block (6) inside.