Anti-flying and anti-warping hair-smoothening comb air nozzle
By designing an adjustable inner and outer cylinder structure and staggered comb tooth design, the existing electric heated air comb nozzle and the difficult-to-control hair styling direction are solved, and the effect of hot air adjustment and hair combing is achieved.
Patent Information
- Application Number
- CN202421787830.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing electric heated air comb has a fixed structure and a single function, which makes it easy for hot air to burn the scalp, the direction of hair styling is difficult to control, and the knotted hair at the roots is not smoothly combed.
A combing nozzle with anti-fly and smooth hair is designed, adopting an inner and outer cylinder structure, and the direction of hot air output is adjusted by the coordination of the rotation limit groove and the concave and concave points; the surface of the outer cylinder is equipped with comb teeth with a staggered length and short comb teeth to increase the friction and pulling force between the hair and the comb teeth, and achieve the comb straightening effect.
It realizes flexible adjustment of the direction of hot air outlet, avoids scalp burns, improves the controllability of hair styling, and effectively combs deeply knotted hair.
Smart Images
Figure CN222898534U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of accessories for electric hair combs, and particularly relates to an anti-flying-up and hair-smoothing comb nozzle for an electric hair comb. Background Art
[0002] An electric hair comb is an electric tool integrating a hair dryer and a comb. It can quickly dry and style hair by electric heating, protecting hair to the greatest extent. It is commonly used for drying wet hair and simple curly hair styling. It can dry and shape hair while combing hair. It usually consists of three parts: an electric heating element, a hair-combing nozzle, and a blower grip. Among them, the hair-combing nozzle is the main executing element for grooming hair.
[0003] The nozzles of existing electric hair combs are only tubular structures with comb teeth and ventilation openings on the surface. The air outlet form and function are single. The air outlet direction always faces the scalp, which is likely to cause problems such as scalp burns and inappropriate hair styling directions, resulting in messy hair roots at the bottom. Moreover, the combing effect of the comb teeth is poor, and the deeply knotted hair cannot be thoroughly combed, thus easily leading to unsmooth and unstraight combing of the hair knotted at the roots. Therefore, we propose an anti-flying-up and hair-smoothing comb nozzle to solve the above problems. Content of the Utility Model
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an anti-flying-up and hair-smoothing comb nozzle, which effectively solves the problems that the structure form of the nozzle of the existing electric hair blower is fixed, the function is single, resulting in hot air scalding the scalp, difficult control of hair styling direction, and unsmooth combing of the hair knotted at the roots.
[0005] The technical solution adopted by the utility model is as follows: An anti-flying-up and hair-smoothing comb nozzle proposed by the utility model includes an inner cylinder and an outer cylinder. The outer cylinder is inserted and connected to the bottom of the inner cylinder. A rotary limiting groove is provided at the bottom of the inner wall of the outer cylinder. Concave and convex points are provided at the bottom of the outer wall of the inner cylinder, and the concave and convex points are slidably connected to the rotary limiting groove. Long comb teeth and short comb teeth are fixedly connected to the side wall outside the outer cylinder. An inner air outlet is provided on the side wall of the inner cylinder, and an outer air outlet is provided on the side wall of the outer cylinder.
[0006] As an improvement of this solution, an inner air guiding inclined surface is provided on the inner cylinder, and the inner air guiding inclined surface is distributed on both sides of the side wall of the inner air outlet. An outer air guiding inclined surface is provided on the outer cylinder, and the outer air guiding inclined surface is distributed on both sides of the side wall of the outer air outlet. Positioning points are provided on the inner wall of the outer cylinder, and the positioning points are distributed at both ends of the rotary limiting groove.
[0007] As an improvement of this solution, a screw post is fixed at the top inside the outer cylinder, and the screw post is coaxially arranged with the outer cylinder. A screw hole is provided in the middle of the top of the inner cylinder, and the screw hole is coaxially arranged with the screw post. Reinforcing ribs are evenly distributed along the circumferential direction at the connection between the side wall of the screw post and the top inside the outer cylinder.
[0008] As an improvement of this solution, on the side wall at the lower end of the inner cylinder, clamping blocks are evenly distributed along the circumferential direction, and a limiting shoulder is provided on the side wall of the inner cylinder, and the limiting shoulder is arranged above the clamping blocks.
[0009] As an improvement of this solution, the long comb teeth and the short comb teeth are arranged at intervals and there are several groups, and the gap between each group of long comb teeth is larger than the gap between each group of short comb teeth.
[0010] As an improvement of this solution, the inner cylinder and the outer cylinder are coaxially arranged, and the inner air outlet and the outer air outlet are arranged in parallel.
[0011] As an improvement of this solution, the rotary limiting groove is arranged in an arc-shaped groove, the concave-convex points are arranged in a U shape, and the inner air outlet and the outer air outlet are both arranged in a rectangular through shape.
[0012] The beneficial effects obtained by the present utility model with the above structure are as follows:
[0013] 1. By adopting the structural design of the inner and outer cylinders, through the relative rotation between the two, by changing the overlapping position of the inner air outlet and the outer air outlet, the adjustment of the air outlet direction of the hot air blower is realized, so that the hot air can blow out along the contours of the inner and outer air guiding inclined surfaces, increasing the flexibility and controllability of the air outlet direction adjustment, facilitating the satisfaction of the usage requirements of different users, and improving the practicability of the nozzle.
[0014] 2. The comb teeth on the surface of the outer cylinder of the nozzle adopt a structure design with high and low levels. The long comb teeth with a wider spacing can be used to comb the knotted hair, and the shorter and denser comb teeth can be used for combing deeper, which can effectively increase the frictional pulling force between the hair and the comb teeth and achieve the effect of straightening the hair. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of a first perspective of an anti-flying-up and hair-smoothing comb nozzle proposed by the present utility model;
[0016] Figure 2 It is a schematic diagram of the internal structure of an anti-flying-up and hair-smoothing comb nozzle proposed by the present utility model;
[0017] Figure 3 It is an exploded view of the structure of an anti-flying-up and hair-smoothing comb nozzle proposed by the present utility model;
[0018] Figure 4 It is a first cross-sectional view of the structure of an anti-flying-up and hair-smoothing comb nozzle proposed by the present utility model;
[0019] Figure 5 It is a second cross-sectional view of the structure of an anti-flying-up and hair-smoothing comb nozzle proposed by the present utility model;
[0020] Figure 6 This is a schematic diagram of the internal structure of the content of this embodiment and the outer cylinder component;
[0021] Figure 7 This is a schematic diagram of the overall structure of the second perspective of an anti-flying-up smooth hair comb nozzle proposed by the present utility model.
[0022] Among them, 1. Inner cylinder; 2. Outer cylinder; 3. Rotation limiting groove; 4. Concave-convex point; 5. Long comb teeth; 6. Short comb teeth; 7. Inner air outlet; 8. Outer air outlet; 9. Inner air guiding inclined surface; 10. Outer air guiding inclined surface; 11. Positioning point; 12. Screw post; 13. Screw hole; 14. Reinforcing rib; 15. Clamping block; 16. Limiting shoulder.
[0023] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. Detailed implementation manners
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
[0025] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 shown, an anti-flying-up smooth hair comb nozzle proposed by the present utility model includes an inner cylinder 1 and an outer cylinder 2. The outer cylinder 2 is inserted and connected to the bottom of the inner cylinder 1. A rotation limiting groove 3 is provided at the bottom of the inner wall of the outer cylinder 2. Concave-convex points 4 are provided at the bottom of the outer wall of the inner cylinder 1, and the concave-convex points 4 are slidably connected to the rotation limiting groove 3. Long comb teeth 5 and short comb teeth 6 are fixedly connected to the side wall outside the outer cylinder 2. An inner air outlet 7 is provided on the side wall of the inner cylinder 1, and an outer air outlet 8 is provided on the side wall of the outer cylinder 2.
[0026] In order to enable the hot air to adhere to the contour of the outer cylinder 2, an inner air guiding inclined surface 9 is provided on the inner cylinder 1, and the inner air guiding inclined surface 9 is distributed on both sides of the side wall of the inner air outlet 7. An outer air guiding inclined surface 10 is provided on the outer cylinder 2, and the outer air guiding inclined surface 10 is distributed on both sides of the side wall of the outer air outlet 8. Positioning points 11 are provided on the inner wall of the outer cylinder 2, and the positioning points 11 are distributed at both ends of the rotation limiting groove 3.
[0027] To connect the inner cylinder 1 and the outer cylinder 2, a screw post 12 is fixed at the top inside the outer cylinder 2, and the screw post 12 is coaxially arranged with the outer cylinder 2. A screw hole 13 is provided in the middle of the top of the inner cylinder 1, and the screw hole 13 is coaxially arranged with the screw post 12. Reinforcing ribs 14 are evenly distributed along the circumferential direction at the connection between the side wall of the screw post 12 and the top inside the outer cylinder 2.
[0028] On the side wall of the lower end of the inner cylinder 1, clamping blocks 15 are evenly distributed along the circumferential direction, and a limiting shoulder 16 is provided on the side wall of the inner cylinder 1. The limiting shoulder 16 is arranged above the clamping blocks 15.
[0029] The long comb teeth 5 and the short comb teeth 6 are arranged at intervals and there are several groups. The gap between each group of long comb teeth 5 is larger than the gap between each group of short comb teeth 6. The inner cylinder 1 and the outer cylinder 2 are coaxially arranged, and the inner air outlet 7 and the outer air outlet 8 are parallel.
[0030] The rotary limiting groove 3 is arranged in an arc-shaped groove, the concave-convex points 4 are arranged in a U shape, and the inner air outlet 7 and the outer air outlet 8 are both arranged in a rectangular through shape.
[0031] During specific use, insert the inner cylinder 1 upward from the bottom of the outer cylinder 2, align the screw hole 13 with the screw post 12, pass a screw through the screw hole 13 and screw it into the screw post 12 to connect and fix the inner cylinder 1 and the outer cylinder 2. At this time, the screw is rotatably connected with the inner wall of the screw hole 13. Then, clamp the entire nozzle onto the electric hair dryer by using the clamping blocks 15 on the side wall of the inner cylinder 1. The hot air enters through the through hole at the bottom of the inner cylinder 1, and then passes through the inner air outlet 7 and the outer air outlet 8 in sequence and is blown to the user's hair. When the wind direction needs to be changed, just rotate the outer cylinder 2, and it rotates along the direction of the rotary limiting groove 3 under the action of the concave-convex points 4 on the side wall, so that the overlapping position of the outer air outlet 8 and the inner air outlet 7 changes. Figure 5 Taking the [perspective] as an example, when the outer cylinder 2 rotates to the right, the hot air will blow along the inner air guiding inclined surface 9 and the outer air guiding inclined surface 10 and blow along the surface of the hair to the left. When the outer cylinder 2 rotates to the left, similarly, the hot air will blow along the surface of the hair to the right, thus avoiding the problem of scalding the scalp caused by directly blowing on the scalp. In addition, while the air is being blown out, the long comb teeth 5 and the short comb teeth 6 on the outer surface of the outer cylinder 2 are used to comb the hair. The long comb teeth 5 are used to comb the knotted hair, and the denser short comb teeth 6 are used to straighten the deep hair. The above is the entire usage process of the anti-flying-up and hair-smoothing comb nozzle.
[0032] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. In summary, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.
Claims
1. A hair straightening nozzle for preventing hair from flying, comprising an inner cylinder (1) and an outer cylinder (2), wherein the outer cylinder (2) is pluggably connected to the bottom of the inner cylinder (1), and is characterized in that: The bottom of the inner wall of the outer cylinder (2) is provided with a rotation limit groove (3), the bottom of the outer wall of the inner cylinder (1) is provided with a concave-convex point (4), and the concave-convex point (4) is slidably connected to the rotation limit groove (3), the outer side wall of the outer cylinder (2) is fixedly connected with long comb teeth (5) and short comb teeth (6), the side wall of the inner cylinder (1) is provided with an inner air outlet (7), and the side wall of the outer cylinder (2) is provided with an outgoing air outlet (8).
2. The anti-flying hair detangling nozzle according to claim 1, characterized in that: The inner cylinder (1) is provided with an inner wind guiding inclined surface (9), and the inner wind guiding inclined surface (9) is distributed on both sides of the side wall of the inner air outlet (7); the outer cylinder (2) is provided with an outer wind guiding inclined surface (10), and the outer wind guiding inclined surface (10) is distributed on both sides of the side wall of the outer air outlet (8); the inner wall of the outer cylinder (2) is provided with a positioning point (11), and the positioning point (11) is located at both ends of the rotation limit groove (3).
3. The anti-flying hair detangling nozzle according to claim 2, characterized in that: A screw column (12) is fixed to the top of the outer cylinder (2), and the screw column (12) is coaxially arranged with the outer cylinder (2). A screw hole (13) is provided in the middle of the top of the inner cylinder (1), and the screw hole (13) is coaxially arranged with the screw column (12). Reinforcing ribs (14) are evenly distributed along the circumferential direction at the connection between the side wall of the screw column (12) and the top of the outer cylinder (2).
4. The anti-flying hair detangling nozzle according to claim 3, characterized in that: Blocks (15) are evenly distributed along the circumferential direction on the side wall of the lower end of the inner cylinder (1), and a limiting shoulder (16) is provided on the side wall of the inner cylinder (1), wherein the limiting shoulder (16) is arranged above the block (15).
5. The anti-flying hair detangling nozzle according to claim 4, characterized in that: The long comb teeth (5) and the short comb teeth (6) are arranged in an intermittent manner and are each provided in a plurality of groups, wherein the gap between each group of the long comb teeth (5) is larger than the gap between each group of the short comb teeth (6).
6. The anti-flying hair detangling nozzle according to claim 5, characterized in that: The inner cylinder (1) and the outer cylinder (2) are coaxially arranged, and the inner air outlet (7) and the outer air outlet (8) are parallelly arranged.
7. The anti-flying hair detangling nozzle according to claim 6, characterized in that: The rotation limiting groove (3) is arranged in the shape of an arc-shaped groove, the concave-convex point (4) is arranged in a U-shape, and the inner air outlet (7) and the outer air outlet (8) are both arranged in a rectangular through-shape.