Three-dimensional hairdressing device
By designing a three-dimensional haircutting device, the sliding concave-convex comb and blades are used to achieve three-dimensional distribution of hair and precise haircutting, solving the problem of uneven layers caused by concentrated hair in existing technologies, and improving the haircutting effect and efficiency.
Patent Information
- Application Number
- CN202422455214.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-10-11
AI Technical Summary
Existing hair-cutting tools cause hair to concentrate behind the comb during the cutting process, resulting in uneven hair sections, broken edges, and other problems. Furthermore, they require a high level of skill from the hairstylist and make it difficult to achieve perfect results.
Design a three-dimensional haircutting device, including a comb frame, a concave-convex comb body, and a blade body. The three-dimensional distribution of hair and precise haircutting are achieved by sliding the concave-convex comb body and the blade body. The sliding and return functions are realized by using a pushing component and a resetting component.
It achieves a three-dimensional distribution of hair, resulting in precise haircuts, reducing the technical difficulty for hairstylists, saving time, and requiring no additional tools. Its simple structure makes it easy to use.
Smart Images
Figure CN223493308U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to hairdressing tools, specifically to a three-dimensional hairdressing device. Background Technology
[0002] To create a beautiful and suitable hairstyle for a client, the hairstylist needs to be extremely precise when lifting sections of hair, and has a high level of skill in controlling the angles at which the hair is lifted. Otherwise, the hairstyle will not be perfect. Currently, during the haircutting process, hairdressers first comb the hair up, and the combed hair tends to concentrate in the same spot behind the comb. Cutting at this point can result in various problems such as uneven hair layers and broken angles. This requires a very high level of skill from the hairstylist, and when cutting different layers, the hairstylist usually needs a certain level of technical expertise to achieve relatively good results, but even then, it is difficult to achieve a perfect finish. Utility Model Content
[0003] This invention provides a three-dimensional haircutting device to address the above-mentioned problems. Hairdressers can use this device to comb hair into a three-dimensional shape, and the haircut can be completed by lifting it at different angles to create a three-dimensional effect according to the head shape.
[0004] This utility model achieves this objective through the following technical solution:
[0005] A three-dimensional hair-cutting device includes a comb frame, a concave-convex comb body, and a blade. The comb frame includes a base and main comb teeth fixed to the front end of the base. The concave-convex comb body includes a comb body slide and secondary comb teeth fixed to the front end of the comb body slide. The sides of the secondary comb teeth are designed with a tooth-like structure. The blade includes a blade slide and a blade disposed at the front end of the blade slide. The base is provided with a first slide rail for accommodating the comb body slide and a second slide rail for accommodating the blade slide. The comb body slide and the blade slide can slide within the first slide rail and the second slide rail, respectively.
[0006] Furthermore, the main comb teeth are two main comb teeth arranged side by side, with the tips of the two main comb teeth connected together to form a cavity with a side opening together with the base. The auxiliary comb teeth and blades can slide into the cavity and overlap with the two main comb teeth.
[0007] Furthermore, a first pusher is hinged to the base, one end of the first pusher extends outward through the base to form a concave-convex comb body button part, the upper end of the comb body slide is provided with a first groove, and the other end of the first pusher is inserted into the first groove.
[0008] Furthermore, a second pusher is hinged to the base, one end of the second pusher extends outward through the base to form a knife body button part, and a second groove is provided at the upper end of the knife body slide bar, and the other end of the second pusher is inserted into the second groove.
[0009] Furthermore, the base is provided with a reset element that allows the blade to return to its original position.
[0010] Preferably, the reset component is detachably disposed at the front of the base, and the blade slide bar can push the reset component by sliding forward.
[0011] Furthermore, the side of the comb frame relative to the blade body is designed with an opening, through which the blade body can be disassembled and installed.
[0012] Furthermore, the comb frame is bent into an arc shape to one side.
[0013] Furthermore, the side surface of the base is configured as a recessed surface.
[0014] Furthermore, the comb body extends outward to form a comb handle, and the end of the comb handle is provided with partition teeth.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] This utility model discloses a three-dimensional haircutting device, comprising a comb frame, a concave-convex comb body, and a blade. It can both comb and cut hair. In use, the comb is inserted diagonally into the hair, similar to how a regular comb is used. The concave-convex comb body is slid to separate the secondary comb teeth from the main comb teeth. At this point, the hair is distributed at the corresponding tooth-like structures of the secondary comb teeth, forming a three-dimensional distribution instead of being concentrated in one place. Whether the hairdresser lifts the hair vertically to the scalp or at different angles, the hair follows the head shape to create a three-dimensional effect. Then, the blade is slid out to complete the haircut. The hairdresser can cut hair at different levels with very precise results. After cutting one section of hair, the blade and secondary comb teeth are slid back to the main comb teeth, overlapping them. This process is repeated to complete the haircut. This saves the hairdresser a lot of time, helps improve their skills, minimizes the difficulty of the hairdressing process, and allows for the creation of more perfect hairstyles. This hairdressing device has both combing and cutting functions, eliminating the need for multiple tools. The device has a simple structure and is easy to grip and use. Attached Figure Description
[0017] Figure 1 This is an exploded view of the three-dimensional hair-cutting device of this utility model.
[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the first or second pusher component.
[0019] Figure 3 This is a side sectional view of the three-dimensional hair-cutting device of this utility model. Detailed Implementation
[0020] The following description, in conjunction with the accompanying drawings, illustrates exemplary embodiments of the present invention, including various details to aid understanding. These embodiments should be considered merely exemplary. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope of the invention. Similarly, for clarity and brevity, descriptions of well-known functions and structures are omitted in the following description. Example
[0021] like Figure 1-3 As shown, this embodiment provides a three-dimensional hair-cutting device, including a comb frame 1, a concave-convex comb body 2, and a blade body 3. The comb frame 1 includes a base 11 and main comb teeth 12 fixed to the front end of the base 11. The concave-convex comb body 2 includes a comb body slide 21 and secondary comb teeth 22 fixed to the front end of the comb body slide 21. The side of the secondary comb teeth 22 is designed as a tooth-like structure 221. The blade body 3 includes a blade body slide 31 and a blade 32 disposed at the front end of the blade body slide 31. The base 11 is provided with a first slide rail 111 for accommodating the comb body slide 21 and a second slide rail 112 for accommodating the blade body slide 31. The comb body slide 21 and the blade body slide 31 can slide in the first slide rail 111 and the second slide rail 112, respectively.
[0022] The method of using the hairdressing comb of this utility model is as follows: First, ensure that the secondary comb teeth 22, the blade 32 and the main comb teeth 12 overlap. Then, comb the hair at an angle as you would with a regular comb. Slide the concave-convex comb body 2 to separate the secondary comb teeth 22 from the main comb teeth 12. At this time, the hair is dispersed at the tooth-like structures 221 on the secondary comb teeth 22, forming a three-dimensional, multi-layered distribution. The hairdresser can lift the hair at multiple angles according to the hairstyle design. Then, slide the blade body 3 to separate the blade 32 from the main comb teeth 12, and the lifted hair can be cut. After cutting, return the secondary comb teeth 22 and the blade 32 to the position of the main comb teeth 12. At this time, the comb can be removed to complete the haircut of this area. Repeat this process to achieve the complete cutting of the hair.
[0023] This utility model's three-dimensional hair-cutting device, due to the tooth-like structure on the secondary comb, causes the combed hair to form a three-dimensional distribution, rather than being concentrated together. Whether the hairdresser lifts the hair vertically to the scalp or lifts hair sections at different angles, it creates a three-dimensional effect following the head shape. Then, the sliding blade completes the haircut. This allows the hairdresser to cut hair at different layers, resulting in highly precise results. It saves the hairdresser a lot of time, facilitates the improvement of the hairdresser's skills, minimizes the technical difficulty of hairdressing, and can also create more perfect hairstyles. This hair-cutting device has both combing and cutting functions, requiring no multiple tools to complete a haircut. The device has a simple structure and is easy to grasp and use.
[0024] To prevent hair from getting stuck or being cut when combing before the haircut begins, the main comb teeth 12 are two main comb teeth arranged side by side, with the ends of the two main comb teeth 12 connected together to form a cavity 13 with a side opening together with the base 11. The auxiliary comb teeth 22 and the blade 32 can slide into the cavity 13 and overlap with the two main comb teeth 12. In this way, the ends will not get stuck or the hair will not be accidentally cut when combing.
[0025] In this embodiment, both the comb body slider 21 and the blade slider 31 slide on the base 11 via auxiliary mechanisms. Specifically, the auxiliary mechanisms are a first pusher 4 and a second pusher 5. Both the first pusher 4 and the second pusher 5 are hinged to the base 11. One end of the first pusher 4 extends outward through the base 11 to form a concave-convex comb body button part 41. The upper end of the comb body slider 21 is provided with a first groove 211. The other end of the first pusher 4 is inserted into the first groove 211. By pushing the concave-convex comb body button part 41, the first pusher 4 can be rotated, thereby driving the comb body slider 21 to slide in the first slide rail 111. In this way, the secondary comb teeth 22 can be separated from the main comb teeth 12, forming a three-dimensional distribution of hair. The first pusher 4 and the second pusher 5 use their lever principle to push the sliding of the comb body slider 21 and the blade slider 31.
[0026] Similarly, one end of the second pusher 5 extends outward through the base 11 to form a blade button part 51. The upper end of the blade slide 31 is provided with a second groove 311. The other end of the second pusher 5 is inserted into the second groove 311. When haircutting is required, the blade button part 51 is pushed to rotate the second pusher 5, which drives the blade slide 31 to slide in the second slide 112, and the blade 32 slides out to complete the haircut.
[0027] In this embodiment, the base 11 is provided with a reset member 6 that can return the blade 32 to its original position. When the blade 32 slides forward to complete the haircut, the blade button 51 is released, and the reset member 6 causes the blade slide 31 to slide backward (i.e., in the opposite direction of sliding out), returning to the main comb teeth 12 and overlapping with the main comb teeth 12. In this way, even if it returns to its original position, it can prevent the hair from being accidentally cut or damaged in other ways.
[0028] In this embodiment, the reset member 6 is detachably disposed at the front of the base 11. When the blade button 51 is pushed, the blade 3 slides forward (i.e., the sliding direction during haircut), and the reset member 6 is compressed. After the haircut is completed, the blade button 51 is released, and the reset member 6 pushes the blade slide bar 31 backward, which facilitates the replacement of the reset member 6.
[0029] In order to facilitate the replacement of the blade body 3, the side of the comb frame 1 relative to the blade body 3 is designed with an opening. The blade body 3 can be disassembled and installed by passing through the opening. At this time, the presence of the reset piece 6 can also prevent the blade body 3 from sliding out. On the other hand, the blade body 3 can be removed by removing the reset piece 6.
[0030] In this embodiment, the comb frame 1 is bent into an arc shape to one side, which is consistent with the curvature of head shapes, making it easier to fit the head shape. The side of the base 11 is set as a concave surface 113. This design allows the hairdressing device to be bent freely in both directions. Hairdressers can bend the device in either direction according to head shape and usage habits. It is simple to operate and convenient to use.
[0031] For easy gripping, a comb handle 7 is provided extending outward along the base 11. When using it, the barber grips the comb handle 7, making operation convenient and simple.
[0032] To facilitate quick and easy hair sectioning, sectioning teeth 8 are provided at the end of the comb handle 7. When cutting hair, the hair first needs to be sectioned and combed up before cutting. The comb of this invention has slightly wider and denser teeth, making it inconvenient to section the hair. The sectioning teeth 8 can quickly section and grab the hair, and then the main comb teeth and secondary comb teeth can be used to grab the hair three-dimensionally, which is convenient for subsequent hair cutting.
[0033] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of this disclosure (including the claims) is limited to these examples; within the scope of this invention, technical features of the above embodiments or different embodiments can also be combined, and many other variations of different aspects of this invention as described above exist, which are not provided in the details for the sake of brevity. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this invention should be included within the protection scope of this invention.
Claims
1. A three-dimensional hair-cutting device, characterized in that, The device includes a comb frame, a convex and concave comb body, and a blade. The comb frame includes a base and main comb teeth fixed to the front end of the base. The convex and concave comb body includes a comb body slide and secondary comb teeth fixed to the front end of the comb body slide. The sides of the secondary comb teeth are designed with a tooth-like structure. The blade includes a blade slide and a blade disposed at the front end of the blade slide. The base is provided with a first slide for accommodating the comb body slide and a second slide for accommodating the blade slide. The comb body slide and the blade slide can slide within the first slide and the second slide, respectively.
2. The three-dimensional hair-cutting device as described in claim 1, characterized in that, The main comb teeth consist of two main comb teeth arranged side by side, with the tips of the two main comb teeth connected together to form a cavity with a side opening together with the base. The auxiliary comb teeth and blades can slide into the cavity and overlap with the two main comb teeth.
3. The three-dimensional hair-cutting device as described in claim 1, characterized in that, A first pusher is hinged to the base. One end of the first pusher extends outward through the base to form a concave-convex comb body button part. The upper end of the comb body slide is provided with a first groove, and the other end of the first pusher is inserted into the first groove.
4. The three-dimensional hair-cutting device as described in any one of claims 1-3, characterized in that, A second pusher is hinged to the base. One end of the second pusher extends outward through the base to form a knife body button. A second groove is provided at the upper end of the knife body slide bar. The other end of the second pusher is inserted into the second groove.
5. The three-dimensional hair-cutting device as described in claim 4, characterized in that, The base is provided with a reset component that can return the blade to its original position.
6. The three-dimensional hair-cutting device as described in claim 5, characterized in that, The reset component is detachably mounted on the front of the base, and the blade slide bar can push the reset component by sliding forward.
7. The three-dimensional hair-cutting device as described in claim 6, characterized in that, The side of the comb frame relative to the blade is designed with an opening, through which the blade can be disassembled and installed.
8. The three-dimensional hair-cutting device as described in claim 1, characterized in that, The comb frame is bent to one side into an arc structure.
9. The three-dimensional hair-cutting device as described in claim 8, characterized in that, The side of the base is designed as a recessed surface.
10. The three-dimensional hair-cutting device as described in claim 1, characterized in that, The comb body extends outward to form a comb handle, and the end of the comb handle is provided with partition teeth.