Multifunctional kitchen handheld integrated cutter
Patent Information
- Application Number
- CN202522173904.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-14
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-10-14
AI Technical Summary
[0003]现有技术中,厨房刀具多为单一功能设计,如单独的刨皮刀仅设有用于食材去皮的刃口结构,刮丝刀仅具备齿状刮丝刃部,开瓶功能则通常由独立的开瓶器实现;即使存在部分多功能刀具,其结构设计也存在明显不足:功能集成度低,往往仅简单组合两种功能且布局不合理,导致操作时相互干扰;手持部分多为简单直杆或平面结构,缺乏符合人体工学的弧形握持设计,长时间使用易造成手部疲劳;刀身与手柄的连接多采用单螺丝固定或焊接方式,前者易松动,后者易因受力不均导致断裂,且整体材质选择和结构强度难以兼顾多功能操作的需求,无法满足用户对集成化、便捷化、稳固性厨房工具的使用要求
[0013] This invention integrates peeling and shaving functions by setting peeling and shaving components on both sides of the blade, eliminating the need to carry multiple separate tools. The curved handle is ergonomically designed, improving grip comfort and reducing fatigue. The hook structure at the end of the handle adds the function of opening beer bottles, further expanding its application scenarios. The blade and handle are connected by multiple screws and fasteners, ensuring structural stability and extending service life. The entire piece is made of carbon fiber, balancing the strength of the blade with usage requirements, and solving problems such as limited functionality, inconvenience, and unstable structure in existing technologies.
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Figure CN224855931U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of kitchen utensils technology, specifically to a multifunctional integrated handheld kitchen knife. Background Technology
[0002] Kitchen hand knives are common tools used for food processing in home cooking and the catering industry. Their main function is to cut, peel, and shred food using the blade or specific functional structures. Some knives also integrate auxiliary functions to meet diverse kitchen operation needs, making them important tools for improving cooking efficiency and simplifying food processing.
[0003] In existing technologies, most kitchen knives are single-function designs. For example, a peeler only has a blade for peeling food, a grater only has a toothed grating blade, and bottle openers are usually achieved by a separate bottle opener. Even if some multi-functional knives exist, their structural designs have obvious shortcomings: low functional integration, often simply combining two functions in an unreasonable layout, leading to mutual interference during operation; the handle is mostly a simple straight bar or flat structure, lacking an ergonomic curved grip design, which can easily cause hand fatigue after prolonged use; the connection between the blade and the handle is mostly fixed with a single screw or welded, the former is prone to loosening, and the latter is prone to breakage due to uneven stress, and the overall material selection and structural strength are difficult to meet the needs of multi-functional operation, failing to meet users' requirements for integrated, convenient, and stable kitchen tools. Utility Model Content
[0004] To address the problems existing in the prior art, this utility model provides a multifunctional kitchen handheld knife that integrates multiple functions, has a stable structure, and is convenient and comfortable to use.
[0005] The technical solution adopted by this utility model to solve its technical problem is:
[0006] A multifunctional kitchen handheld knife includes a blade and a handle fixedly connected to the blade. One side surface of the blade is provided with a peeling component along its length, and the other side surface of the blade is provided with a shredding component along its length. The peeling and shredding components are distributed along the width of the blade. The handle has a long, curved edge for fingers to pass through, and the end of the handle has a hook structure for opening beer bottles. Both the blade and the handle are made of carbon fiber.
[0007] The peeling assembly includes a peeling blade holder fixed to one side surface of the blade body, and a peeling blade mounted on the peeling blade holder; the peeling blade is elongated and its cutting edge faces the front end of the blade body.
[0008] The wire scraping assembly includes a wire scraping blade holder fixed to the other side surface of the blade body, and a wire scraping blade mounted on the wire scraping blade holder; the cutting edge of the wire scraping blade has a fine toothed structure.
[0009] The handheld curved edge has a smoothly transitioned curved structure.
[0010] The hook structure is an inverted L-shaped hook, with the horizontal section of the hook extending away from the handle to engage the edge of the beer bottle cap.
[0011] The handle is connected to the blade by at least two screw fasteners, and each screw is spaced apart along the length of the handle.
[0012] One or more technical solutions provided in this application embodiment have at least the following technical effects or advantages compared with the prior art:
[0013] This invention integrates peeling and shaving functions by setting peeling and shaving components on both sides of the blade, eliminating the need to carry multiple separate tools. The curved handle is ergonomically designed, improving grip comfort and reducing fatigue. The hook structure at the end of the handle adds the function of opening beer bottles, further expanding its application scenarios. The blade and handle are connected by multiple screws and fasteners, ensuring structural stability and extending service life. The entire piece is made of carbon fiber, balancing the strength of the blade with usage requirements, and solving problems such as limited functionality, inconvenience, and unstable structure in existing technologies.
[0014] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description
[0015] Figure 1 This is a left view of a multifunctional kitchen handheld integrated knife according to the present invention;
[0016] Figure 2 This is a right view of a multifunctional kitchen handheld integrated knife according to the present invention;
[0017] Figure 3 This is a top-side view of the back of the blade of a multifunctional kitchen handheld integrated knife according to this utility model;
[0018] Figure 4 This is a partial enlarged view of the right side of the multifunctional kitchen handheld integrated knife of this utility model;
[0019] Figure 5This is a partial enlarged left view of the multifunctional kitchen handheld integrated knife of this utility model.
[0020] As shown in the figure:
[0021] 1. Blade; 2. Handle; 3. Peeling assembly; 4. Shaving assembly; 5. Handheld curved edge; 6. Hook structure; 7. Peeling blade holder; 8. Peeling blade; 9. Shaving blade; 10. Screw fasteners. Detailed Implementation
[0022] 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 protection scope of the present utility model.
[0023] It should be noted that the terms "vertical," "horizontal," "up," "down," "left," "right," and similar expressions used in this article are for illustrative purposes only and do not represent the only possible implementation.
[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention; the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0025] like Figures 1 to 5 As shown, a multi-functional kitchen handheld knife includes a blade 1 and a handle 2. The blade 1 and handle 2 are fixedly connected by two screws 10 spaced apart along the length of the handle 2, ensuring a stable connection that is not easily loosened. Both the blade 1 and handle 2 are made of carbon fiber, ensuring the overall structural strength.
[0026] A peeling component 3 is provided on one side surface of the blade 1 along its length. The peeling component 3 includes a peeling blade holder 7 fixed on the blade 1 and a long strip peeling blade 8 installed on the peeling blade holder 7. The cutting edge of the peeling blade 8 faces the front end of the blade 1, which facilitates the peeling operation of the food.
[0027] The other side surface of the blade 1 is provided with a scraping component 4 along its length. The scraping component 4 includes a scraping blade seat fixed on the blade 1 and a scraping blade 9 installed on the scraping blade seat. The scraping blade 9 has a fine toothed structure and can realize the scraping function of food. The peeling component 3 and the scraping component 4 are distributed along the width direction of the blade 1 to avoid mutual interference during operation.
[0028] The handle 2 has a long, curved edge 5 for fingers to pass through. The curved edge 5 has a smooth transition and conforms to ergonomic design, improving grip comfort and reducing hand fatigue after prolonged use. The tail of the handle 2 has an inverted L-shaped hook structure 6. The horizontal section of the hook extends away from the handle 2 and can engage the edge of a beer bottle cap to open the bottle.
[0029] When in use, users can choose to use the peeler component 3 to peel the food or the shredder component 4 to shred the food as needed. The handle 2 is held by the curved edge 5, making operation convenient and comfortable. When it is necessary to open a beer bottle cap, the hook structure 6 at the end of the handle 2 can be used to complete the operation without additional tools. It has a high degree of integration and is easy to use.
[0030] Specifically:
[0031] I. Usage and structural condition of food peeler
[0032] When peeling food, the user's fingers pass through the long, curved edge 5 of the handle 2. Because the curved edge 5 is a smooth, rounded structure, it fits the contour of the hand for a comfortable grip. The blade 1 is tilted so that the peeling component 3, which is set along the length of one side of the blade 1, faces the surface of the food. The peeling blade holder 7 fixes and supports the peeling blade 8. The blade edge of the long, curved peeling blade 8 faces the front end of the blade 1. Peeling is completed by moving it back and forth against the surface of the food. At this time, the handle 2 and the blade 1 are firmly connected by at least two spaced screw fasteners 10 to prevent shaking during operation.
[0033] II. Usage and Structural Condition of Food Shredder
[0034] When the purpose of operation is to shred the food, the blade 1 is flipped over so that the shredding component 4, which is set along the length of the other side, faces the food. The user still holds the handle 2 by holding the curved edge 5. The shredding blade 9 is fixed in the shredding blade seat in the shredding component 4. The fine toothed edge of the shredding blade 9 is aligned with the food, and the blade 1 is pushed so that the toothed edge cuts the food into shreds. The connection structure between the blade 1 and the handle 2 and the holding state of the curved edge 5 remain stable to ensure that the force is applied evenly during the shredding process.
[0035] III. Usage and Structural Status of Beer Caps
[0036] The purpose of this operation is to allow the user to hold the middle of the handle 2 with one or both hands when opening a beer bottle cap, aligning the inverted L-shaped hook structure 6 at the end of the handle 2 with the edge of the beer bottle cap, so that the horizontal section of the hook engages with the lower edge of the cap; at this time, the blade 1 hangs down naturally as a support, and by pulling the handle 2 upward, the cap is pried open using the lever principle and the hook structure 6; the screw fasteners 10 of the handle 2 and the blade 1 bear the force when they are pulled, keeping the connection between the two stable and preventing separation or deformation.
[0037] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the claims.
Claims
1. A multi-functional kitchen handheld integrated knife, characterized in that, The device includes a blade (1) and a handle (2) fixedly connected to the blade (1); a peeling component (3) is provided on one side surface of the blade (1) along its length direction, and a shredding component (4) is provided on the other side surface of the blade (1) along its length direction, and the peeling component (3) and the shredding component (4) are distributed along the width direction of the blade (1); the handle (2) has a long, curved edge (5) for fingers to pass through, and the tail of the handle (2) has a hook structure (6) for opening beer bottles; both the blade (1) and the handle (2) are made of carbon-containing material.
2. The multifunctional kitchen handheld integrated knife according to claim 1, characterized in that, The peeling assembly (3) includes a peeling blade holder (7) fixed to one side surface of the blade body (1) and a peeling blade (8) mounted on the peeling blade holder (7); the peeling blade (8) is elongated and its cutting edge faces the front end of the blade body (1).
3. The multifunctional kitchen handheld knife as described in claim 1, characterized in that, The scraper assembly (4) includes a scraper (9) seat fixed to the other side surface of the blade (1), and a scraper (9) mounted on the scraper (9) seat; the cutting edge of the scraper (9) has a fine tooth structure.
4. The multifunctional kitchen handheld integrated knife according to claim 1, characterized in that, The handheld arc edge (5) is a smoothly transitioned arc structure.
5. The multifunctional kitchen handheld integrated knife according to claim 1, characterized in that, The hook structure (6) is an inverted L-shaped hook, and the horizontal section of the hook extends away from the handle (2) to engage the edge of the beer bottle cap.
6. The multifunctional kitchen handheld integrated knife according to claim 1, characterized in that, The handle (2) is connected to the blade (1) by at least two screw fasteners (10), and each screw is spaced apart along the length of the handle (2).