Removable rotary knife cylinder
Patent Information
- Application Number
- CN202522325683.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-03
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-11-03
AI Technical Summary
[0003]现存的刀筒在使用过程中,普遍存在多个明显问题:传统刀筒多为整体式结构,无法拆分,内部角落易堆积油污或杂物,清洁难度大;部分旋转刀筒的转动结构设计不合理,转动时易卡顿,无法顺畅带动刀筒主体旋转,影响取放效率;同时,多数刀筒缺乏分区收纳设计,刀具与餐具混放易造成划伤,且无法直观查看内部存放情况;因此,本技术领域人员提供一种可拆除旋转刀筒以解决上述背景技术中所提出的问题
[0014]本实用新型设置了可拆分结构,通过快接模块对接对称的半圆筒体形成筒身,需清洁时可解开快接模块拆分半圆筒体,同时筒身与底盖卡接、底盖与底盘通过卡扣卡接,各部件均可便捷拆卸,能彻底清洁内部死角,避免油污堆积;筒身一面为透明结构,可直观查看内部餐具和刀具的存放情况,方便快速取放;底盘与底盖之间设有滑圈,滑圈上的滚珠实现底盖与底盘的顺畅滚动配合,转动筒身时能带动底盖同步平稳转动,避免卡顿,提升取放便利性。
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Figure CN224792210U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of tableware storage equipment, specifically to a detachable rotating knife barrel. Background Technology
[0002] Knife holders are everyday storage components used to store knives and cutlery. They are widely used in home kitchens, restaurants, and other settings, and must meet the requirements of convenient access and neat storage.
[0003] Existing knife holders generally suffer from several significant problems during use: traditional knife holders are mostly one-piece structures that cannot be disassembled, making it easy for grease or debris to accumulate in the internal corners, resulting in difficult cleaning; some rotating knife holders have unreasonable rotating structure designs, which are prone to jamming during rotation, preventing the smooth rotation of the main body of the knife holder and affecting the efficiency of taking out and putting away knives; at the same time, most knife holders lack partitioned storage design, and mixing knives and cutlery can easily cause scratches, and it is impossible to see the internal storage situation intuitively; therefore, those skilled in the art provide a detachable rotating knife holder to solve the problems mentioned in the background art. Utility Model Content
[0004] The purpose of this invention is to provide a detachable rotating cutter barrel to solve the problems in the prior art.
[0005] To achieve the above objectives, the technical solution provided by this utility model is as follows: a detachable rotating cutter cylinder, including a cylinder body, a top cover rotatably connected to the top of the cylinder body, the cylinder body being formed by connecting symmetrical semi-cylindrical bodies through quick-connect modules, one side of which is a transparent structure, a bottom cover being snapped onto the inner wall of the bottom end of the cylinder body, a buckle being provided at the bottom end of the bottom cover, a base plate being snapped onto the bottom cover through the buckle, and a sliding ring being provided between the base plate and the bottom cover to facilitate rotating the bottom cover together when the cylinder body is rotated;
[0006] The bottom of the top cover is integrally formed with a placement tube, the top of which has an open structure for holding tableware. The top cover is also provided with several evenly distributed card holders for holding knives.
[0007] As a preferred embodiment of the above technical solution, the top edge of the bottom cover is provided with a snap ring that is rotatably connected to the inner wall of the cylinder, and the bottom edge is provided with an arc-shaped adapter cylinder, with the bottom cover located inside the adapter cylinder.
[0008] As a preferred embodiment of the above technical solution, the bottom surface of the chassis is provided with several pillars protruding from the bottom end of the adapter cylinder, and the bottom end of the pillars is provided with anti-slip texture to increase contact friction.
[0009] As a preferred embodiment of the above technical solution, the sliding ring is provided with a number of balls, and the upper and lower ends of the balls are respectively in contact with and rolled with the bottom cover and the chassis.
[0010] As a preferred embodiment of the above technical solution, a locking block is provided on the inner wall of the bottom end of the semi-cylindrical body, and a locking groove is provided on the outer wall of the locking ring to engage with the locking block.
[0011] As a preferred embodiment of the above technical solution, the bottom of the placement cylinder, the bottom cover, and the chassis are all provided with drainage grooves.
[0012] As a preferred embodiment of the above technical solution, the semi-cylindrical body is provided with anti-slip stripes for anti-slip purposes.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] This utility model features a detachable structure. The cylinder body is formed by connecting symmetrical semi-cylindrical bodies via quick-connect modules. When cleaning is required, the quick-connect modules can be disassembled to separate the semi-cylindrical bodies. Simultaneously, the cylinder body and the bottom cover are snapped together, and the bottom cover and the base are snapped together. All components can be easily disassembled, allowing for thorough cleaning of internal hard-to-reach areas and preventing the accumulation of grease. One side of the cylinder body is transparent, allowing for a direct view of the stored tableware and knives, facilitating quick and easy access. A sliding ring is provided between the base and the bottom cover, with ball bearings on the sliding ring ensuring smooth rolling between the bottom cover and the base. When the cylinder body is rotated, the bottom cover rotates synchronously and smoothly, preventing jamming and improving the convenience of access.
[0015] The bottom of the top cover has a storage tube for holding tableware, while the rack on the top cover holds knives, allowing for separate storage of tableware and knives and avoiding the risk of scratches caused by mixed storage. The racks are also evenly distributed for neater storage. The drainage channels at the bottom of the storage tube, bottom cover, and base can drain internal water in time, preventing tableware or knives from getting damp and rusting, thus extending their service life. The support pillars on the bottom of the base can raise the overall structure, preventing the base from directly contacting a damp countertop. The anti-slip texture increases friction with the countertop, preventing the knife holder from slipping during use. The anti-slip stripes on the semi-cylindrical body make it easy to grip the body and rotate it, further improving ease of use. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall appearance of this utility model.
[0017] Figure 2 This is an exploded schematic diagram of this utility model.
[0018] Figure 3 This is a top view schematic diagram of this utility model.
[0019] Figure 4 This is a cross-sectional view of the bottom cover of this utility model.
[0020] Figure 5 This is a cross-sectional view of the present invention.
[0021] As shown in the figure: 1. Cylinder body; 11. Semi-cylindrical body; 12. Locking block; 2. Top cover; 21. Placement cylinder; 22. Locking bracket; 3. Bottom cover; 31. Buckle; 32. Locking ring; 33. Adapter cylinder; 34. Locking groove; 4. Chassis; 41. Support column; 42. Anti-slip texture; 5. Slip ring; 51. Ball bearing; 6. Drainage groove; 7. Anti-slip stripes. Detailed Implementation
[0022] To enable those skilled in the art to better understand the technical solutions of this utility model, 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 embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.
[0023] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 As shown, a detachable rotating cutter barrel includes a barrel body 1, a top cover 2 rotatably connected to the top of the barrel body 1, the barrel body 1 is formed by symmetrical semi-cylindrical bodies 11 connected by quick-connect modules, a bottom cover 3 is snapped onto the inner wall of the bottom end of the barrel body 1, a base plate 4 is snapped onto the bottom end of the bottom cover 3 by a buckle 31, a sliding ring 5 is provided between the base plate 4 and the bottom cover 3, a placement cylinder 21 is integrally formed at the bottom end of the top cover 2, and a number of evenly distributed clips 22 are provided on the top cover 2.
[0024] The detachable cylinder 1 structure makes cleaning easy, the sliding ring 5 ensures smooth rotation, and the placement cylinder 21 and the card holder 22 enable partitioned storage to meet the storage needs of tableware and knives.
[0025] It should be noted that the ends where the two semi-cylindrical bodies 11 are joined in this utility model are also provided with ultrasonic welding lines and adhesive bonding lines. Ultrasonic waves or adhesives are used to weld or bond the two semi-cylindrical bodies 11 together, making them difficult to separate. The cylinder body 1 is formed by combining two semi-cylindrical bodies 11, which makes it convenient for users to select and match colors according to their needs when purchasing, providing more options for appearance colors.
[0026] As one implementation method in this embodiment, please refer to the appendix. Figure 2 Appendix Figure 4 As shown, one side of the cylinder body 1 is transparent. The inner wall of the bottom of the semi-cylindrical body 11 is provided with a locking block 12. The top edge of the bottom cover 3 is provided with a locking ring 32. The outer wall of the locking ring 32 is provided with a locking groove 34. The locking block 12 and the locking groove 34 are engaged and locked. The bottom edge of the bottom cover 3 is provided with an arc-shaped adapter cylinder 33. The bottom cover 3 is located inside the adapter cylinder 33.
[0027] The transparent structure makes it easy to see the internal storage conditions. The cooperation between the locking block 12 and the locking slot 34 ensures that the bottom cover 3 and the cylinder body 1 are stably locked and can rotate relative to each other. The adapter cylinder 33 can protect the connection between the bottom cover 3 and the chassis 4 to prevent foreign objects from entering.
[0028] As one implementation method in this embodiment, please refer to the appendix. Figure 5 As shown, the sliding ring 5 is provided with several balls 51. The upper and lower ends of the balls 51 are respectively in contact with the bottom cover 3 and the chassis 4 and are connected to roll. The bottom surface of the chassis 4 is provided with several pillars 41. The bottom end of the pillars 41 is provided with anti-slip texture 42. The pillars 41 protrude from the bottom end of the adapter cylinder 33.
[0029] The ball bearing 51 reduces friction between the bottom cover 3 and the base plate 4, making the cylinder 1 drive the bottom cover 3 to rotate more smoothly; the support column 41 raises the overall structure to prevent the base plate 4 from contacting the wet work surface, and the anti-slip texture 42 enhances the friction with the work surface to prevent the blade cylinder from sliding.
[0030] As one implementation method in this embodiment, please refer to the appendix. Figure 2 Appendix Figure 3 As shown, the bottom of the placement cylinder 21, the bottom cover 3, and the base plate 4 are all provided with drainage grooves 6, and the semi-cylindrical body 11 is provided with anti-slip stripes 7.
[0031] The drainage groove 6 drains internal water in time to prevent tableware or knives from getting damp; the anti-slip stripes 7 make it easy to grip the cylinder body 1 and rotate it, improving the ease of operation.
[0032] As one implementation method in this embodiment, please refer to the appendix. Figure 3 As shown, the top of the placement tube 21 at the bottom of the top cover 2 has an open structure for holding tableware, and the card holder 22 on the top cover 2 is used to hold knives. The card holders 22 are evenly distributed.
[0033] The open storage tube 21 makes it easy to take out and put in tableware, and the evenly distributed card holders 22 make the knife storage more organized, realizing the separation of tableware and knife and avoiding scratches.
[0034] In specific implementation of this utility model: During assembly, firstly, connect the two semi-cylindrical bodies 11 together through a quick-connect module to form the cylinder body 1. Align the snap ring 32 at the top of the bottom cover 3 with the inner wall of the bottom end of the cylinder body 1, so that the snap block 12 is snapped into the slot 34, thus completing the snap connection between the bottom cover 3 and the cylinder body 1. Place the sliding ring 5 at the bottom end of the bottom cover 3, and snap the base plate 4 with the bottom cover 3 through the buckle 31, ensuring that the ball bearings 51 on the sliding ring 5 abut against the bottom cover 3 and the base plate 4 respectively. Rotate the top cover 2 to the top of the cylinder body 1 to complete the assembly. In use, place the cutlery into the storage tube 21 and the knife into the holder 22; rotate the tube body 1, which drives the bottom cover 3, which smoothly rolls with the base plate 4 via the sliding ring 5, enabling rotational loading and unloading; the anti-slip stripes 7 on the semi-cylindrical body 11 facilitate gripping and rotation; accumulated water is drained through the drainage grooves 6 at the bottom of the storage tube 21, bottom cover 3, and base plate 4; the support pillar 41 on the bottom surface of the base plate 4 provides a raised structure, and the anti-slip grooves 42 prevent slippage. For cleaning, disassemble the semi-cylindrical body 11 by unplugging the quick-connect module, remove the bottom cover 3 and base plate 4, and thoroughly clean all components, solving the problem of inconvenient cleaning of traditional knife holders.
[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A detachable rotating cutter barrel, comprising a barrel body (1), wherein a top cover (2) is rotatably connected to the top of the barrel body (1), characterized in that: The cylindrical body (1) is formed by connecting symmetrical semi-cylindrical bodies (11) through quick-connect modules. One side is transparent. A bottom cover (3) is snapped onto the inner wall of the bottom end of the cylindrical body (1). A buckle (31) is provided at the bottom end of the bottom cover (3). A base plate (4) is snapped onto the bottom cover (3) through the buckle (31). A sliding ring (5) is provided between the base plate (4) and the bottom cover (3) to facilitate the rotation of the bottom cover (3) when the cylindrical body (1) is rotated. The bottom of the top cover (2) is integrally formed with a placement tube (21). The top of the placement tube (21) is an open structure for holding tableware. The top cover (2) is also provided with several evenly distributed card holders (22) for placing knives.
2. The detachable rotating cutter barrel according to claim 1, characterized in that: The bottom cover (3) has a snap ring (32) at the top edge that is rotatably connected to the inner wall of the cylinder (1), and an arc-shaped adapter cylinder (33) at the bottom edge. The bottom cover (3) is located inside the adapter cylinder (33).
3. A detachable rotating cutter barrel according to claim 2, characterized in that: The bottom surface of the chassis (4) is provided with several support columns (41) protruding from the bottom end of the adapter cylinder (33), and the bottom end of the support column (41) is provided with anti-slip texture (42) to increase the contact friction.
4. A detachable rotating cutter barrel according to claim 1, characterized in that: The sliding ring (5) is provided with a number of balls (51), and the upper and lower ends of the balls (51) are respectively in contact with the bottom cover (3) and the chassis (4) for rolling connection.
5. A detachable rotating cutter barrel according to claim 2, characterized in that: The inner wall of the bottom end of the semi-cylindrical body (11) is provided with a locking block (12), and the outer wall of the locking ring (32) is provided with a locking groove (34) that engages with the locking block (12).
6. A detachable rotating cutter barrel according to claim 1, characterized in that: The bottom of the placement cylinder (21), the bottom cover (3), and the base plate (4) are all provided with drainage grooves (6).
7. A detachable rotating cutter barrel according to claim 1, characterized in that: The semi-cylindrical body (11) is provided with anti-slip stripes (7) for anti-slip purposes.