Kitchen scissors with built-in sharpener
Patent Information
- Application Number
- CN202521351958.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-30
- Publication Date
- 2026-08-21
- Estimated Expiration
- 2035-06-30
AI Technical Summary
[0004]本实用新型的目的在于提供一种内置磨刀器的厨房剪刀,以解决多数常用的厨房剪刀自身不带有磨刀器,使得在处理食材过程中,厨房剪刀锋利度下降,对食材剪切较为费劲时,不能及时对厨房剪刀进行磨砺,从而影响厨房剪刀使用的问题
本实用新型中,通过设置安装槽、弹性橡胶凸起、第一磁石、阻尼套、固定框、第二磁石、磨刀器、连接板和拉板,该装置使得磨刀器内置安装在厨房剪刀上成为整体式,从而便于带到户外使用,在厨房剪刀带到户外使用刀刃出现磨损时,可以及时取下磨刀器对其刀刃进行磨砺,使其保持锋利状态不影响厨房剪刀的使用,进而使用者使用时更加简单省力,同时磨刀器拆卸安装较为简单,不会占用其他空间。
Smart Images

Figure CN224659528U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of kitchen scissors technology, specifically a kitchen scissors with a built-in sharpener. Background Technology
[0002] Kitchen scissors are a tool specifically designed for cutting food in the kitchen. They are mainly used for cutting meat, vegetables, or chicken bones. The basic structure of kitchen scissors usually consists of a moving blade, a stationary blade, and a fixing screw. They have a double-edged design, with the two blades opening and closing alternately to achieve the cutting function, making them suitable for use when processing food.
[0003] Kitchen scissors can be taken outdoors to process food. However, most commonly used kitchen scissors do not have a built-in sharpener, which causes the scissors to become less sharp during food processing. When cutting food becomes difficult, the scissors cannot be sharpened in time, thus affecting their usability. Therefore, to address the above problem, we have proposed a kitchen scissors with a built-in sharpener. Utility Model Content
[0004] The purpose of this invention is to provide a kitchen scissors with a built-in sharpener to solve the problem that most commonly used kitchen scissors do not have a built-in sharpener, which causes the sharpness of the scissors to decrease during food processing, making it difficult to cut food and thus affecting the use of the kitchen scissors.
[0005] To achieve the above objectives, this utility model provides the following technical solution: A kitchen scissors with a built-in sharpener includes a movable blade and a stationary blade. The stationary blade is located at the rear end of the movable blade. A right handle is fixedly connected to the lower end of the movable blade, and a left handle is fixedly connected to the lower end of the stationary blade. An anti-slip strip is fixedly connected to the inner wall of the left handle, and anti-slip protrusions are fixedly connected to the inner walls of both ends of the anti-slip strip. A mounting groove is formed on the inner wall of the left end of the left handle, and elastic rubber protrusions are fixedly connected to both the upper and lower ends of the mounting groove. A first magnet is fixedly connected to the left end of the mounting groove. A damping sleeve is provided inside the mounting groove, and a fixing frame is fixedly connected to the inner wall of the damping sleeve. A second magnet is fixedly connected to the inner sides of both the upper and lower parts of the left end of the fixing frame. A sharpener is fixedly connected to the inner wall of the fixing frame, and a connecting plate is fixedly connected to the front end of the fixing frame. A pull plate is fixedly connected to the front end of the connecting plate.
[0006] Preferably, the movable blade and the stationary blade are rotatably connected by screws, and the right handle and the left handle have the same shape.
[0007] Preferably, the inner wall of the right handle is fixedly connected with two anti-slip strips and a number of anti-slip protrusions.
[0008] Preferably, the number of elastic rubber protrusions is several, the first magnet and the second magnet are magnetically attracted to each other, and both the upper and lower ends of the damping sleeve are in contact with the elastic rubber protrusions.
[0009] Preferably, the right end of the second magnet is attached to the left end of the sharpener, and the rear end face of the connecting plate is attached to the front end face of the sharpener.
[0010] Compared with the prior art, the beneficial effects of this utility model are: In this invention, by setting an installation groove, an elastic rubber protrusion, a first magnet, a damping sleeve, a fixing frame, a second magnet, a sharpener, a connecting plate, and a pull plate, the device allows the sharpener to be integrated into the kitchen scissors, making it convenient to take outdoors. When the blades of the kitchen scissors wear out after being taken outdoors, the sharpener can be removed in time to sharpen the blades, keeping them sharp and not affecting the use of the kitchen scissors. This makes it simpler and less strenuous for the user. At the same time, the sharpener is easy to disassemble and install, and does not take up other space. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 A schematic diagram of the structure at point A; Figure 3 This is a schematic diagram of the fixed frame structure of this utility model.
[0012] In the diagram: 1. Moving blade; 2. Stationary blade; 3. Right handle; 4. Left handle; 5. Anti-slip strip; 6. Anti-slip protrusion; 7. Mounting groove; 8. Elastic rubber protrusion; 9. First magnet; 10. Damping sleeve; 11. Fixing frame; 12. Second magnet; 13. Sharpening tool; 14. Connecting plate; 15. Pull plate. Detailed Implementation
[0013] 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.
[0014] Please see Figure 1-3 This utility model provides a technical solution: A kitchen scissors with a built-in sharpener includes a movable blade 1 and a stationary blade 2. The stationary blade 2 is located at the rear end of the movable blade 1. A right handle 3 is fixedly connected to the lower end of the movable blade 1, and a left handle 4 is fixedly connected to the lower end of the stationary blade 2. An anti-slip strip 5 is fixedly connected to the inner wall of the left handle 4. Anti-slip protrusions 6 are fixedly connected to the inner walls of the left and right ends of the anti-slip strip 5. An installation groove 7 is opened on the inner wall of the left end of the left handle 4. Elastic rubber protrusions 8 are fixedly connected to both the upper and lower ends of the installation groove 7. A first magnet 9 is fixedly connected to the left end of the installation groove 7. A damping sleeve 10 is provided inside the installation groove 7. A fixing frame 11 is fixedly connected to the inner wall of the damping sleeve 10. A second magnet 12 is fixedly connected to the inner sides of the upper and lower parts of the left end of the fixing frame 11. A sharpener 13 is fixedly connected to the inner wall of the fixing frame 11. A connecting plate 14 is fixedly connected to the front end of the fixing frame 11. A pull plate 15 is fixedly connected to the front end of the connecting plate 14.
[0015] The movable blade 1 and the stationary blade 2 are connected by screws. The right handle 3 and the left handle 4 are identical in shape. Two anti-slip strips 5 are fixedly connected to the inner wall of the right handle 3. There are several anti-slip protrusions 6 and several elastic rubber protrusions 8. The first magnet 9 and the second magnet 12 are magnetically attracted to each other. The upper and lower ends of the damping sleeve 10 are in contact with the elastic rubber protrusions 8. The right end of the second magnet 12 is in contact with the left end of the sharpener 13. The rear end face of the connecting plate 14 is in contact with the front end face of the sharpener 13. The stationary blade 2 is located at the rear end of the movable blade 1. The right handle 3 is fixedly connected to the lower end of the movable blade 1. The left handle 4 is fixedly connected to the lower end of the stationary blade 2. The anti-slip strips 5 are fixedly connected to the inner wall of the left handle 4. Anti-slip protrusions 6 are fixedly connected to the inner walls of the left and right ends of the anti-slip strips 5. The left end of the left handle 4 has an installation groove 7, which facilitates the installation of the installation groove 7, elastic rubber protrusions 8, first magnet 9, damping sleeve 10, fixing frame 11, and second magnet 12. The device includes a sharpener 13, a connecting plate 14, and a pull plate 15. The sharpener 13 is integrated into the kitchen scissors, making it easy to take outdoors. When the blades of the kitchen scissors wear down during outdoor use, the sharpener 13 can be removed to sharpen them, keeping them sharp and not affecting their use. This makes the scissors easier and less strenuous to use. The sharpener 13 is also easy to install and remove without taking up extra space. Elastic rubber protrusions 8 are fixedly connected to both the upper and lower ends of the mounting slot 7. A first magnet 9 is fixedly connected to the left end of the mounting slot 7. A damping sleeve 10 is provided inside the mounting slot 7. A fixing frame 11 is fixedly connected to the inner wall of the damping sleeve 10. Second magnets 12 are fixedly connected to the inner sides of the upper and lower parts of the left end of the fixing frame 11. The sharpener 13 is fixedly connected to the inner wall of the fixing frame 11. A connecting plate 14 is fixedly connected to the front end of the fixing frame 11, and a pull plate 15 is fixedly connected to the front end of the connecting plate 14.
[0016] Working Process: When in use, the movable blade 1, the stationary blade 2, the right handle 3, and the left handle 4 constitute the kitchen scissors. When the scissors are taken outdoors and the blade sharpness decreases, making it difficult to cut food, the pull plate 15 is pulled outwards. The pull plate 15 moves the connecting plate 14, the fixed frame 11, the damping sleeve 10, the second magnet 12, and the sharpener 13 outwards as a whole, allowing the sharpener 13 to be removed. The end of the sharpener 13 furthest from the connecting plate 14 is then used to sharpen the scissor blades, maintaining their sharpness and making cutting food easier and less strenuous. After use, the sharpener 13 is returned to its original position. At this time, the upper and lower ends of the fixed frame 11 are compressed by the damping sleeve 10 to create elastic rubber protrusions 8, causing the elastic rubber protrusions 8 to become elastic. The deformation fixes the fixed frame 11 in the mounting groove 7, and the damping sleeve 10 increases the friction between the fixed frame 11 and the anti-slip strip 5. The first magnet 9 and the second magnet 12 attract each other magnetically, so that the sharpener 13 can be stably installed on the left handle 4. This device makes the sharpener 13 integrated on the kitchen scissors, which is convenient to take outdoors. When the blade of the kitchen scissors wears out after being taken outdoors, the sharpener 13 can be removed in time to sharpen the blade and keep it sharp. This makes it easier and less strenuous for the user to use. At the same time, the sharpener 13 is easy to disassemble and install and will not take up other space. The anti-slip strip 5 and the anti-slip protrusion 6 can increase the friction between the user's hand and the scissor handle, making it less slippery when used in wet conditions.
[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A kitchen scissors with a built-in sharpener, comprising a movable blade (1) and a stationary blade (2), characterized in that: The movable blade (1) has a stationary blade (2) at its rear end. A right handle (3) is fixedly connected to the lower end of the movable blade (1), and a left handle (4) is fixedly connected to the lower end of the stationary blade (2). An anti-slip strip (5) is fixedly connected to the inner wall of the left handle (4), and anti-slip protrusions (6) are fixedly connected to the inner walls of both ends of the anti-slip strip (5). An installation groove (7) is opened on the inner wall of the left end of the left handle (4), and elastic rubber protrusions (8) are fixedly connected to both the upper and lower ends of the installation groove (7). The mounting slot (7) is fixedly connected to the left end of a first magnet (9). The mounting slot (7) is provided with a damping sleeve (10). The inner wall of the damping sleeve (10) is fixedly connected to a fixing frame (11). The upper and lower inner sides of the left end of the fixing frame (11) are fixedly connected to a second magnet (12). The inner wall of the fixing frame (11) is fixedly connected to a sharpener (13). The front end of the fixing frame (11) is fixedly connected to a connecting plate (14). The front end of the connecting plate (14) is fixedly connected to a pull plate (15).
2. The kitchen scissors with a built-in sharpener according to claim 1, characterized in that: The movable blade (1) and the stationary blade (2) are connected by a screw, and the right handle (3) and the left handle (4) have the same shape.
3. The kitchen scissors with a built-in sharpener according to claim 1, characterized in that: The inner wall of the right handle (3) is fixedly connected with anti-slip strips (5), there are two anti-slip strips (5), and there are several anti-slip protrusions (6).
4. The kitchen scissors with a built-in sharpener according to claim 1, characterized in that: The elastic rubber protrusions (8) are of a certain number, the first magnet (9) and the second magnet (12) are magnetically attracted to each other, and the upper and lower ends of the damping sleeve (10) are in contact with the elastic rubber protrusions (8).
5. The kitchen scissors with a built-in sharpener according to claim 1, characterized in that: The right end of the second magnet (12) is attached to the left end of the sharpener (13), and the rear end face of the connecting plate (14) is attached to the front end face of the sharpener (13).