一种可直接接触头皮的熨烫直发风嘴
By designing an adjustable-angle hair straightener nozzle, employing a curved air duct and a detachable panel, the problems of uneven airflow and safety protection are solved, improving the straightening effect and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO DECHANG ELECTRICAL MACHINERY MFG CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
The existing hair straightener nozzles have poor airflow, the nozzles are fixed in direction to the main unit, and there is no safety protection when the high-temperature airflow comes into contact with the scalp, resulting in poor performance.
Design an adjustable-angle hair straightener nozzle with a curved air duct and a detachable panel. It features a comb to maintain a safe spacing and a snap-fit structure for easy installation and cleaning.
It achieves smooth and safe airflow, improves hair straightening effect, avoids the risk of high temperature burns, and enhances ease of use and safety.
Smart Images

Figure CN224504886U_ABST
Abstract
Claims
1. A straightening air nozzle for direct contact with the scalp, characterized in that, include: The box (1) is provided with an air duct (4) inside the box (1), the air duct (4) runs through the box (1) and the air duct (4) has a curved shape; The base (2) is engaged with the bottom of the box (1), and the base (2) and the box (1) can rotate; Panel (3), the panel (3) is detachably snapped to the port of the air duct (4) of the box (1), the panel (3) is provided with a number of air outlets (5), the air outlets (5) are arranged tangentially to the panel (3), and a toothed comb (6) is provided between adjacent air outlets (5) to play a fixed distance role.
2. A direct scalp contact hair ironing air outlet as claimed in claim 1, characterized in that, The base (2) is provided with a guide buckle (20) at its lower end. The guide buckle (20) is spiral-shaped and can be connected to a hair dryer.
3. A direct scalp contact hair ironing air outlet as claimed in claim 1, wherein, The base (2) is provided with a connection port (21) at the upper end. The connection port (21) is a cylindrical structure. Several arc-shaped buckles (22) are provided on the outside of the connection port (21). The buckles (22) are arranged in a circle and there is a gap between adjacent buckles (22). The bottom of the box (1) is provided with an installation cavity (10). The inner side wall of the installation cavity (10) is provided with a locking block (11). The buckles (22) are engaged with the locking block (11).
4. A direct scalp contact hair ironing air outlet as claimed in claim 3, characterized in that, The side wall of the buckle (22) is provided with a sealing cavity (23), and a sealing ring (24) is sleeved on the sealing cavity (23). The sealing ring (24) is in contact with the side wall of the mounting cavity (10).
5. A direct scalp contact hair ironing air outlet as claimed in claim 1, wherein, The sidewall of the air duct (4) is provided with several diverter plates (40), and the bottom surface of the panel (3) is provided with several wave-shaped guide plates (30). The diverter plates (40) and the guide plates (30) are aligned and connected.
6. A direct scalp contact hair ironing air outlet as claimed in claim 1, wherein, A slot (41) is provided on the front side of the upper end of the inner wall of the air duct (4), and an elastic buckle (42) is provided on the rear side of the upper end of the inner wall of the air duct (4). A protrusion (31) is provided on the front side of the lower end of the panel (3), and an elastic card (32) is provided on the rear side of the lower end of the panel (3). The protrusion (31) is engaged with the slot (41), and the elastic buckle (42) is engaged with the elastic card (32). Both the elastic buckle (42) and the elastic card (32) are provided with a release angle.
7. A direct scalp contact hair ironing air outlet as claimed in claim 1, wherein, The comb (6) is provided with a number of flat teeth (60), the height of which can be set to 1mm or 3mm, and the top of which is a flat arc shape.
8. A direct scalp contact hair ironing air outlet as claimed in claim 1, wherein, The comb (6) is provided with a number of comb teeth (61), the top of the comb teeth (61) is arc-shaped, the height of the comb teeth (61) is 15mm, and the comb teeth (61) at both ends are provided with guide arcs (62).