Hairdressing tool facilitating uniform smearing of hair cream

By designing a hair styling tool with a storage box, upper and lower rollers, and comb teeth, the shortcomings of traditional manual application of hair cream are solved, achieving even application of hair cream and efficient hair dyeing effect, while reducing hair styling costs.

CN223473259UActive Publication Date: 2025-10-28JIANGSU PHARMACEUTICAL RESEARCH INSTITUTE INTEGRATED TRADITIONAL CHINESE & WESTERN MEDICINE CLINIC CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422378418.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-29
Publication Date
2025-10-28
Estimated Expiration
2034-09-29

AI Technical Summary

Technical Problem

In traditional hair styling, applying hair cream by hand is tedious, time-consuming, and difficult to distribute evenly, leading to uneven dyeing, color differences, and other problems, and also increasing the cost of hair styling.

Method used

A hair styling tool was designed, comprising a storage box, upper and lower rollers, and comb teeth. The storage box supplies hair cream through a discharge port, the upper and lower rollers are connected by rotation, and the comb teeth are arranged in parallel to ensure that the hair cream is applied evenly.

Benefits of technology

It achieves efficient and even application of hair dye, shortens hair dyeing time, reduces hair dye waste, and improves hair styling efficiency and quality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223473259U_ABST
    Figure CN223473259U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of hairdressing tools, in particular to a hairdressing tool convenient for uniformly smearing hair cream, which comprises a handle, a storage box mounted on the upper portion of one end of the handle, an upper clamping plate and a lower clamping plate, an upper roll shaft mounted at one end of the upper clamping plate, and a lower roll shaft mounted at one end of the lower clamping plate. Combing teeth are installed on the portions, located on the front side and the rear side of the upper roller shaft, of the upper clamping plate, a material leakage opening is formed in the bottom of the material storage box, and the size of the upper roller shaft is matched with that of the material leakage opening. According to the hairdressing tool facilitating uniform smearing of the cream, efficient and uniform smearing of the cream is achieved through ingenious design. The storage box is arranged so that the hair cream can be stored in a centralized mode, and stable supply of the hair cream in the smearing process is achieved through the matched design of the leakage opening and the upper roller shaft. The upper roller shaft and the lower roller shaft are rotationally connected, and the combing teeth are arranged in parallel at equal intervals, so that the hairdressing tool can easily penetrate through and comb hair during use, and hair cream is uniformly distributed on the hair.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of hair styling tools, specifically to a hair styling tool that facilitates the even application of hair cream. Background Art

[0002] Common hair styling methods, such as perming, dyeing, bleaching, and conditioning, all require applying a layer of hair cream to the hair first. The effectiveness largely depends on whether the hair cream can be evenly applied to the hair. Traditional hair styling processes are usually done manually, such as using a brush, gloves, or directly with your hands to apply the hair cream to the hair. However, this manual application method has many shortcomings.

[0003] First, it is cumbersome and time-consuming to operate, making it inconvenient for busy modern people. Second, manual application makes it difficult to ensure even distribution of the hair dye on the hair, easily leading to uneven dyeing and color differences, which seriously affects the aesthetics and overall quality of the dyeing effect. Furthermore, manual operation can also lead to waste of hair dye, increasing hair styling costs. Therefore, to solve these problems, developing a hair dyeing tool that can conveniently, quickly, and evenly apply hair dye is particularly important. This utility model is proposed against this background, aiming to provide an innovative hair styling tool to overcome the shortcomings of traditional hair dyeing methods and improve application efficiency and quality. Summary of the Invention

[0004] The purpose of this invention is to provide a hair styling tool that facilitates the even application of hair cream, thereby addressing the problem mentioned in the background art where traditional hair cream application typically involves manual operation, such as using a brush, gloves, or directly applying the cream to the hair. However, this manual application method has many shortcomings.

[0005] To achieve the above objectives, this utility model provides a hair styling tool that facilitates the even application of hair cream, including a handle. A storage box is installed on the upper part of one end of the handle. The handle includes an upper clamping plate and a lower clamping plate. An upper roller is installed on one end of the upper clamping plate, and a lower roller is installed on one end of the lower clamping plate. Combing teeth are installed on both the front and rear sides of the upper clamping plate located on the upper roller. A discharge port is provided at the bottom of the storage box, and the size of the upper roller is adapted to the size of the discharge port.

[0006] Preferably, the ends of the upper and lower clamping plates away from the storage box are rotatably connected by a pin.

[0007] Preferably, the two ends of the upper roller shaft are rotatably connected to the upper clamping plate via a first bearing, and the two ends of the lower roller shaft are rotatably connected to the lower clamping plate via a second bearing.

[0008] Preferably, a bracket is installed on the lower clamping plate near the bottom of the lower roller shaft.

[0009] Preferably, the storage box has a feeding port at the top and an arc-shaped inner wall at the bottom.

[0010] Preferably, the combing teeth are arranged in parallel with equal spacing.

[0011] Preferably, the upper and lower rollers are cylindrical structures with several strip-shaped grooves on their outer surfaces along the axial direction.

[0012] Preferably, the top feeding port of the storage box is equipped with reinforcing ribs.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This hair styling tool, designed for even application of hair dye, achieves efficient and uniform application through clever design. Specifically, the storage box allows for centralized storage of the hair dye, and the matching design between the dispensing nozzle and the upper roller ensures a stable supply of hair dye during application. The rotating connection between the upper and lower rollers, along with the parallel and evenly spaced combing teeth, not only allows the tool to easily penetrate and comb through the hair during use but also ensures the even distribution of the hair dye on the hair.

[0015] Furthermore, the strip-shaped grooves on the outer surface of the cylindrical structure further enhance the contact area between the hair dye and the hair, improving the application effect. This new hair dyeing tool is easy to operate, significantly shortens the dyeing time, reduces hair dye waste, and lowers hair styling costs. Overall, this hair styling tool significantly improves the efficiency and quality of hair dye application, providing users with a more convenient and efficient hair styling experience for dyeing, perming, conditioning, and bleaching. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a side view of the present invention.

[0018] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 4 This is a top view of the storage box in this utility model.

[0020] The meanings of the labels in the diagram are as follows:

[0021] 1. Handle; 11. Upper clamping plate; 111. Combing teeth; 112. First bearing; 12. Lower clamping plate; 121. Bracket; 122. Second bearing; 2. Storage box; 21. Discharge port; 3. Upper roller shaft; 4. Lower roller shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] This utility model provides a hair styling tool that facilitates the even application of hair cream, such as Figures 1-4 As shown, the device includes a handle 1, with a storage box 2 mounted on the upper part of one end. The handle 1 includes an upper clamping plate 11 and a lower clamping plate 12. An upper roller 3 is mounted on one end of the upper clamping plate 11, and a lower roller 4 is mounted on one end of the lower clamping plate 12. Combing teeth 111 are mounted on both the front and rear sides of the upper roller 3 on the upper clamping plate 11. A discharge port 21 is provided at the bottom of the storage box 2, and the size of the upper roller 3 is adapted to the size of the discharge port 21. The storage box 2 at the upper end of the handle 1 can effectively store hair cream (for dyeing, bleaching, and perming, and for conditioning), and through the carefully designed discharge port 21 at the bottom, it achieves precise and continuous supply of hair cream. The ingenious combination of the upper clamping plate 11 and the lower clamping plate 12, along with the installation of the upper roller shaft 3 and the lower roller shaft 4, allows the tool to easily maneuver through the hair during use. The combing teeth 111 further ensure smooth hair passage and even application of the hair dye. In particular, the size-matched design of the upper roller shaft 3 and the discharge port 21 ensures that the hair dye is evenly applied to the surface of the upper roller shaft 3, achieving a uniform dyeing effect on the hair without any omissions or accumulation. In summary, this hair styling tool greatly improves the evenness of hair dye application and hair styling efficiency, bringing users a more professional and convenient hair styling experience.

[0024] In this embodiment, the ends of the upper clamping plate 11 and the lower clamping plate 12 furthest from the storage box 2 are rotatably connected by a pin. This pin-connected design allows the upper clamping plate 11 and the lower clamping plate 12 to open and close flexibly, facilitating user adjustment of the plate spacing according to hair thickness and styling needs. This design not only improves the applicability of the hair styling tool but also allows for a closer fit to the scalp and hair strands during use, ensuring even application of the hair cream.

[0025] Specifically, the two ends of the upper roller shaft 3 are rotatably connected to the upper clamping plate 11 via the first bearing 112, and the two ends of the lower roller shaft 4 are rotatably connected to the lower clamping plate 12 via the second bearing 122. The upper roller shaft 3 and the lower roller shaft 4 are rotatably connected to the upper clamping plate 11 and the lower clamping plate 12 respectively via the first bearing 112 and the second bearing 122. This design ensures smooth rotation of the roller shafts during the hair dyeing process, reduces friction, and makes the hair styling tool easier and less strenuous to use. At the same time, the bearing connection also improves the durability and stability of the roller shafts, extending the service life of the hair styling tool.

[0026] Furthermore, a bracket 121 is installed on the lower clamping plate 12 near the bottom of the lower roller shaft 4. This provides a stable support point for the hair styling tools, allowing them to be placed on the table at any time without causing the finished product to stick to the table.

[0027] Furthermore, the top of the storage box 2 is equipped with a filling port, and the bottom inner wall has a curved structure. The filling port on the top of the storage box 2 allows users to easily add hair dye at any time without disassembling tools, improving the convenience of hair dyeing. The curved design of the bottom inner wall ensures that the hair dye flows smoothly without obstruction, avoiding blockages and residues, and guaranteeing a continuous supply and even application of hair dye.

[0028] Furthermore, the comb teeth 111 are arranged in parallel and equally spaced configurations. This parallel and equally spaced arrangement of the comb teeth 111 ensures even combing of the hair during styling, preventing tangles and knots. Simultaneously, the equally spaced arrangement also ensures even distribution of the hair product among the comb teeth, further improving the evenness and effectiveness of the hair product application.

[0029] Furthermore, the upper roller 3 and lower roller 4 are cylindrical structures with several strip-shaped grooves along the axial direction on their outer surfaces. This design increases the contact area between the rollers and the hair, allowing the hair cream to adhere more fully to the hair strands. At the same time, the grooves also guide the flow of the hair cream, ensuring even application.

[0030] Furthermore, a reinforcing rib is installed at the top feeding port of the material storage box 2. This reinforcing rib enhances the structural strength and stability of the storage box, preventing deformation or damage due to external forces during use. This design improves the durability and safety of the hair styling tool, allowing users to use it with greater peace of mind.

[0031] This hair dyeing tool facilitates even application of hair dye. In use, the user first adds an appropriate amount of hair dye through the feeding port at the top of the storage box 2. The storage box 2 effectively stores this hair dye. Because the inner wall of the bottom of the storage box 2 has a curved surface, the hair dye flows out smoothly without obstruction, avoiding blockages and residue, thus ensuring a continuous supply of hair dye.

[0032] Next, based on hair thickness and styling needs, the user can flexibly adjust the distance between the upper clamp 11 and the lower clamp 12 using the pivot pin connection design, allowing the hair styling tool to fit the scalp and hair more closely. Then, the adjusted hair styling tool is placed on the hair that needs dyeing (or conditioning, bleaching, or perming). The upper roller 3 and the lower roller 4 are rotatably connected to the upper clamp 11 and the lower clamp 12 via the first bearing 112 and the second bearing 122, respectively. This design ensures that the rollers can rotate smoothly during the dyeing process, reduces friction, and makes the hair dyeing tool easier and less strenuous to use.

[0033] As the hair styling tools move through the hair, the combing teeth 111 installed on the upper plate 11 can evenly comb the hair, preventing tangles and knots. Simultaneously, the evenly spaced combing teeth 111 ensure even distribution of the hair cream among them. Specifically, the size of the upper roller 3 is matched to the size of the discharge port 21, ensuring that the hair cream can be evenly applied to the surface of the upper roller 3, and through the rotation of the roller, the hair cream is evenly adhered to the hair strands. Furthermore, the strip-shaped grooves on the outer surfaces of the upper roller 3 and lower roller 4 not only increase the contact area between the rollers and the hair but also guide the flow of the hair cream, further ensuring even application of the hair cream to the hair.

[0034] Throughout the hair dyeing process, the bracket 121 installed at the bottom of the lower clamp 12 provides a stable support point for the hair dyeing tools, allowing users to place the tools at any time without causing material to stain the table. Meanwhile, the reinforcing ribs installed at the top of the material storage box 2 enhance the structural strength and stability of the storage box, ensuring the durability and safety of the hair styling tools.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A hair styling tool for easy and even application of hair cream, comprising a handle (1), characterized in that: A storage box (2) is installed on the upper part of one end of the handle (1). The handle (1) includes an upper clamping plate (11) and a lower clamping plate (12). An upper roller shaft (3) is installed on one end of the upper clamping plate (11), and a lower roller shaft (4) is installed on one end of the lower clamping plate (12). Combing teeth (111) are installed on both the front and rear sides of the upper clamping plate (11) and the bottom of the storage box (2) is provided with a material outlet (21). The size of the upper roller shaft (3) is adapted to the size of the material outlet (21).

2. The hair styling tool for easy and even application of hair cream according to claim 1, characterized in that: The upper clamping plate (11) and the lower clamping plate (12) are rotatably connected at the ends away from the storage box (2) by a pin.

3. The hair styling tool for easy and even application of hair cream according to claim 1, characterized in that: The two ends of the upper roller shaft (3) are rotatably connected to the upper clamping plate (11) through the first bearing (112), and the two ends of the lower roller shaft (4) are rotatably connected to the lower clamping plate (12) through the second bearing (122).

4. The hair styling tool for easy and even application of hair cream according to claim 1, characterized in that: The lower clamping plate (12) is fitted with a bracket (121) near the bottom of the lower roller (4).

5. The hair styling tool for easy and even application of hair cream according to claim 1, characterized in that: The storage box (2) has a feeding port at the top and an arc-shaped inner wall at the bottom.

6. The hair styling tool for easy and even application of hair cream according to claim 1, characterized in that: The combing teeth (111) are arranged in parallel with equal spacing.

7. The hair styling tool for easy and even application of hair cream according to claim 1, characterized in that: The upper roller shaft (3) and the lower roller shaft (4) are cylindrical structures with several strip-shaped grooves on their outer surfaces along the axial direction.

8. The hair styling tool for easy and even application of hair cream according to claim 5, characterized in that: The top feeding port of the storage box (2) is equipped with reinforcing ribs.