Multifunctional curling iron

By integrating a blower, fan, and air duct into the curling iron, the problem of limited functionality in existing curling irons is solved, enabling cool air blowing and negative ion functions, thus improving the user experience.

CN223489311UActive Publication Date: 2025-10-31WEN ZHOU LAN NIAO DIAN QI YOU XIAN GONG SI
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520115707.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-17
Publication Date
2025-10-31
Estimated Expiration
2035-01-17

AI Technical Summary

Technical Problem

Existing curling irons have limited functions and lack a cool air function, making it difficult to meet diverse usage needs.

Method used

Design a multi-functional curling iron, including a handle, heating rod, rotating ring, fan, air guide cover, etc. The fan drives the airflow to generate airflow and blow out cool air. The airflow stability is improved by the air guide channel and the air guide groove, and the negative ion function is added.

Benefits of technology

It prevents hair from getting stuck or falling out after curling, increases the versatility of the curling iron, provides good blow-drying effect, and enhances the negative ion function.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223489311U_ABST
    Figure CN223489311U_ABST
Patent Text Reader

Abstract

The utility model relates to a multifunctional curling iron which comprises a handle, a heating rod and a rotating ring, the heating rod is arranged at one end of the handle, the rotating ring is arranged on the handle and is in a rotating state of rotating on the periphery of the heating rod, the multifunctional curling iron comprises a fan and a fan, a containing cavity is formed in the handle, and the fan and the fan are arranged in the containing cavity. The other end, opposite to the heating rod, of the handle is provided with an air inlet, the side of the handle is provided with an air outlet, and the fan drives the fan to rotate to form airflow from the air inlet to the air outlet.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to a curling iron, specifically a multi-functional curling iron. Background Technology

[0002] A curling iron is a hair styling tool used to turn straight hair into curls. It typically consists of a heated cylindrical metal or ceramic rod and a handle, and the user creates curls by wrapping hair around the heated rod.

[0003] Current curling irons have relatively limited functions, such as lacking a cool air function, making it difficult to meet the diverse needs of customers. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a multifunctional curling iron.

[0005] To achieve the above objectives, this utility model provides the following technical solution: it includes a handle, a heating rod, and a rotating ring. The heating rod is disposed at one end of the handle, and the rotating ring is disposed on the handle and is in a rotating state that rotates around the outer periphery of the heating rod. It includes a fan and a blower. A receiving cavity is provided inside the handle, and the fan and blower are disposed inside the receiving cavity. An air inlet is provided at the other end of the handle opposite to the heating rod, and an air outlet is provided on the side of the handle. The blower drives the fan to rotate to form an airflow from the air inlet to the air outlet.

[0006] By adopting the above technical solution, after curling the hair, the fan is turned on, which causes the airflow from the air inlet to flow through the air outlet, thereby blowing cool air onto the hair and preventing hair from getting stuck or falling out, thus increasing the functionality of the curling iron.

[0007] The present invention is further configured to include a rotating motor, which is disposed in the receiving cavity and drives the rotating ring to rotate. An air guide shroud is disposed in the receiving cavity and is located outside the rotating motor. An air guide channel is formed between the air guide shroud and the handle between the fan and the air outlet.

[0008] By adopting the above technical solution, the air guide cover is designed so that the rotating fan is not affected by the airflow brought by the fan. At the same time, an air guide channel is formed between the air guide cover and the handle to allow the airflow to move, so that the airflow does not wander randomly and the blowing effect is good.

[0009] The present invention is further configured such that: the handle is provided with an extension block extending in the direction of the air guide shroud and the extension block is located on the side of the air outlet; the extension block is provided with a guide groove and the guide groove connects the air guide channel to the air outlet.

[0010] By adopting the above technical solution, the negative ion wire can be inserted into the flow channel, at which point negative ions can be blown out from the flow channel, thus diversifying its functions.

[0011] The present invention is further configured such that the heating rod is cylindrical and has an opening at the other end of the heating rod relative to the handle.

[0012] The present invention is further configured such that: a tail cover is provided on the other side of the handle relative to the heating rod, and an air inlet is provided on the tail cover.

[0013] By adopting the above technical solution, the addition of the tail cap allows the air inlet to be connected to the handle. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the entire utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the present invention with the handle portion omitted;

[0017] Figure 4 This utility model Figure 3 A magnified view of part A in the image.

[0018] In the diagram: 1. Handle; 11. Receiving cavity; 12. Air inlet; 13. Air outlet; 2. Heating rod; 21. Opening; 3. Rotating ring; 4. Fan; 5. Fan; 6. Rotating motor; 7. Air guide cover; 71. Air guide channel; 72. Extension block; 73. Guide channel groove; 8. Tail cover. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] like Figure 1-4As shown, this utility model discloses a multifunctional curling iron, including a handle 1, a heating rod 2, and a rotating ring 3. The heating rod 2 is disposed at one end of the handle 1, and the rotating ring 3 is disposed on the handle 1 and is in a rotating state that rotates around the heating rod 2. It includes a fan 4 and a fan 5. The handle 1 is provided with a receiving cavity 11, and the fan 4 and fan 5 are disposed in the receiving cavity 11. The other end of the handle 1 opposite to the heating rod 2 is provided with an air inlet 12, and the side of the handle 1 is provided with an air outlet 13. The fan 4 drives the fan 5 to rotate to form an airflow from the air inlet 12 to the air outlet 13.

[0022] By adopting the above technical solution, after the hair is curled, the blower 4 is turned on, which causes the fan 5 to rotate, allowing the airflow from the air inlet 12 to flow through the fan 5 to the air outlet 13, thereby blowing cool air onto the hair, avoiding hair jamming and scattering, and increasing the function of the curling iron.

[0023] The present invention is further configured to include a rotating motor 6, which is disposed in the receiving cavity 11 and drives the rotating ring 3 to rotate. A wind guide 7 is disposed in the receiving cavity 11 and is located outside the rotating motor 6. The wind guide 7 and the handle 1 form a wind channel 71 between the fan 5 and the air outlet 13.

[0024] By adopting the above technical solution, the setting of the air guide cover 7 ensures that the rotating fan 4 is not affected by the airflow brought by the fan 5. At the same time, the air guide cover 7 and the handle 1 form an air guide channel 71 for airflow movement, so that the airflow will not run around randomly and the blowing effect is good.

[0025] The present invention is further configured such that: the handle 1 is provided with an extension block 72 extending in the direction of the air guide shroud 7 and the extension block 72 is located on one side of the air outlet 13; the extension block 72 is provided with a guide groove 73 and the guide groove 73 connects the air guide channel 71 to the air outlet 13.

[0026] By adopting the above technical solution, the negative ion wire can be inserted into the flow channel 73, at which time negative ions can be blown out from the flow channel 73, thus diversifying the functions.

[0027] The present invention is further configured such that the heating rod 2 is cylindrical and has an opening 21 at the other end of the heating rod 2 relative to the handle 1.

[0028] The present invention is further configured such that: a tail cover 8 is provided on the other side of the handle 1 relative to the heating rod 2, and an air inlet 12 is provided on the tail cover 8.

[0029] By adopting the above technical solution, the addition of the tail cover 8 allows the air inlet 12 to be connected to the handle 1.

[0030] Working process: After curling the hair, turn on the blower 4, which will cause the fan 5 to rotate, allowing the airflow from the air inlet 12 to flow through the fan 5 to the air outlet 13, thereby blowing cool air onto the hair and preventing the hair from getting stuck or falling out.

Claims

1. A multifunctional curling iron, comprising a handle (1), a heating rod (2), and a rotating ring (3), wherein the heating rod (2) is disposed at one end of the handle (1), and the rotating ring (3) is disposed on the handle (1) and is in a rotating state having a rotational position around the heating rod (2), characterized in that: Includes a fan (4) and a fan (5), a receiving cavity (11) is provided inside the handle (1), the fan (4) and the fan (5) are located inside the receiving cavity (11), an air inlet (12) is provided at the other end of the handle (1) relative to the heating rod (2), and an air outlet (13) is provided on the side of the handle (1). The fan (4) drives the fan (5) to rotate to form an airflow from the air inlet (12) to the air outlet (13); It also includes a rotating motor (6), which is located in the receiving cavity (11) and drives the rotating ring (3) to rotate. A guide hood (7) is provided in the receiving cavity (11) and the guide hood (7) is located outside the rotating motor (6). An air guide channel (71) is formed between the fan (5) and the air outlet (13) between the guide hood (7) and the handle (1).

2. The multi-functional curling iron according to claim 1, characterized in that: The handle (1) is provided with an extension block (72) extending in the direction of the air guide hood (7) and the extension block (72) is located on the side of the air outlet (13). The extension block (72) is provided with a guide groove (73) and the guide groove (73) connects the air guide channel (71) to the air outlet (13).

3. A multi-functional curling iron according to claim 1, characterized in that: The heating rod (2) is cylindrical and has an opening (21) at the other end of the heating rod (2) relative to the handle (1).

4. A multi-functional curling iron according to claim 1, characterized in that: The handle (1) is provided with a tail cover (8) on the other side of the heating rod (2), and the air inlet (12) is provided on the tail cover (8).