CN215685405U

CN215685405U - Hair curling bar

Info

Publication number: CN215685405U
Application number: CN202120484293.0U
Authority: CN
Inventors: 王未丰; 任晓东; 李丐腾
Original assignee: Shanghai Flyco Electrical Appliance Co Ltd
Current assignee: Shanghai Flyco Electrical Appliance Co Ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2022-02-01
Anticipated expiration: 2031-03-05

Abstract

The utility model provides a curling iron, which relates to the technical field of hair care appliances and comprises a handle and a curling part which are sequentially connected, wherein the curling part comprises a shell, an air channel is arranged in the shell, a first air port and a second air port which are respectively communicated with the outside are arranged on the shell at intervals, the first air port is arranged on the circumferential side wall of the shell, the air channel is respectively communicated with the first air port and the second air port, and an air flow driving mechanism is arranged in the air channel; one of the first air opening and the second air opening is an air inlet, and the other one is an air outlet. When the hair is curled and molded, the airflow driving mechanism drives the airflow to cool and mold the hair, so that the hair is prevented from being damaged due to continuous high temperature; the air inlet and the air outlet are both arranged on the hair curling part, the length of an air channel for airflow to flow is shortened, and the noise generated by the airflow in the air channel is reduced; and the energy loss in the air current flowing process is reduced, the power of the air current driving mechanism is reduced, the energy consumption and the noise are lower, and the experience of a user is improved.

Description

Hair curling bar

Technical Field

The utility model relates to the technical field of hair care appliances, in particular to a curling iron.

Background

Curling irons are a common hair care implement. The working process of the curling iron is approximately as follows: the hair is wound on a curling iron, and a heating device in the curling iron heats the hair, and the hair is shaped to form curly hair. During the hair curling and shaping process, the hair is cooled by natural cooling, the heat dissipation of the hair is slow, and the hair is easily damaged due to the continuous high temperature. In order to improve this problem, also there is the curly hair stick from taking the forced air cooling at present, this kind of curly hair stick is provided with the fan in handle inside, form airflow channel between handle and the curly hair portion, inhale the air from the handle afterbody through the fan, blow to the air current export on the curly hair portion through airflow channel, and then act on the hair, at the curly hair design in-process, can carry out the forced air cooling to the hair after the heating simultaneously, make the hair can cool off the design fast, avoid lasting high temperature to exert an influence to the hair quality.

The existing fan with the air-cooled curling iron is arranged at the handle position, the curling part for directly nursing the hair is often far away from the position of the fan, and the air can reach the air flow outlet through a long air flow channel. The air is at the in-process that the long distance flows, and the distance of collision is longer between air and the inner wall of airflow channel, and the noise of production is great to, energy loss is great, and in order to reach better air-cooled effect, the power of fan is higher, and the noise that the energy consumption of curly hair stick and fan brought is also great, leads to the user to experience the sense relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a curling iron, which aims to solve the problems of high noise and high energy consumption of a curling iron with air cooling in the prior art.

The utility model provides a curling iron, which comprises a handle and a curling part which are sequentially connected, wherein the curling part comprises a shell, a hair winding area is formed on the outer peripheral surface of the shell, an air channel is arranged in the shell, a first air opening and a second air opening which are respectively communicated with the outside are arranged on the shell at intervals, the first air opening is arranged on the peripheral side wall of the shell, the air channel is respectively communicated with the first air opening and the second air opening, and an air flow driving mechanism is arranged in the air channel;

and one of the first air opening and the second air opening is an air inlet, the other one of the first air opening and the second air opening is an air outlet, and the air flow driving mechanism is used for driving air flow to flow from the air inlet to the air outlet through the air duct.

Furthermore, one end of the shell is connected with the handle, and the second air opening is formed in the end face, far away from one end of the handle, of the shell.

Further, the first air port comprises a plurality of first air holes which are arranged at intervals;

and/or the second air port comprises a plurality of second air holes which are arranged at intervals.

Furthermore, the airflow driving mechanism is installed at one end, close to the first air opening, of the air duct and is arranged corresponding to the first air opening.

Further, the airflow driving mechanism comprises a fan, and the fan is installed on the side wall of the shell, where the first air opening is formed.

Further, the shell comprises a first shell part and a second shell part which are oppositely arranged, a first heating body is arranged on one side of the first shell part close to the second shell part, a second heating body is arranged on one side of the second shell part close to the first shell part, and a hair winding gap is formed between the first heating body and the second heating body;

the first shell is provided with the first air opening and the second air opening, the first shell is provided with an air duct communicated with the first air inlet and the second air inlet of the first shell on one side of the first heating body departing from the second heating body, and the air duct of the first shell is internally provided with the airflow driving mechanism; and/or; the second shell is provided with the first air opening and the second air opening, one side of the second heating element, which is far away from the first heating element, of the second shell is provided with an air duct communicated with the first air opening and the second air opening of the second shell, and the air duct of the second shell is internally provided with the air flow driving mechanism.

Furthermore, the first shell part is provided with the air ducts on one side of the first heating body, which is far away from the second heating body, and the second shell part is provided with the first air opening and the second air opening on one side of the second heating body, which is far away from the first heating body, each air duct is internally provided with the air flow driving mechanism, the first air opening on the first shell part, the air ducts and the second air openings are sequentially communicated, and the first air opening on the second shell part, the air ducts and the second air openings are sequentially communicated;

the first air opening in the first shell part is formed in the side wall, far away from the second shell part, of the first shell part, and the first air opening in the second shell part is formed in the side wall, far away from the first shell part, of the second shell part; the second air opening is formed in the end faces, away from the handle, of the first shell portion and the second shell portion.

Further, the first air opening of the first shell portion and the first air opening of the second shell portion respectively comprise a plurality of first air holes arranged in a row;

the second wind gap of first shell portion with the second wind gap of second shell portion all includes a plurality of second wind holes that are the determinant setting.

Furthermore, each first air hole is arranged in a strip shape along the length direction of the shell;

and/or each second air hole is arranged in a strip shape along the direction of the first shell part pointing to the second shell part.

Furthermore, every the air current actuating mechanism in wind channel all includes a plurality of fans, first shell and second shell are the cavity setting, the cavity space of first shell with the second shell forms respectively the wind channel, a plurality of fans of first shell are followed the length direction interval setting in proper order of first shell is in first shell is kept away from on the inner wall of the lateral wall of second shell, a plurality of fans of second shell are followed the length direction interval setting in proper order of second shell is in the second shell deviates from on the inner wall of the lateral wall of first shell.

The utility model relates to a curling iron, which comprises a handle and a curling part which are sequentially connected, wherein the curling part comprises a shell, a hair winding area is formed on the outer peripheral surface of the shell, an air channel is arranged in the shell, a first air opening and a second air opening which are respectively communicated with the outside are arranged on the shell at intervals, the first air opening is arranged on the peripheral side wall of the shell, the air channel is respectively communicated with the first air opening and the second air opening, and an air flow driving mechanism is arranged in the air channel; and one of the first air opening and the second air opening is an air inlet, the other one of the first air opening and the second air opening is an air outlet, and the air flow driving mechanism is used for driving outside air flow to flow into the air inlet and flow from the air inlet to the air outlet through the air duct. When in use, a user holds the handle and curls and molds the hair through the hair curling part. In the shaping process, the hair is wound on the outer peripheral surface of the shell of the hair curling part, the airflow driving mechanism can promote airflow to flow so as to accelerate the cooling and shaping of the hair, specifically, the first air opening is arranged on the peripheral side wall of the shell, namely the first air opening can directly act on the hair, and when the first air opening is used as an air inlet, the airflow driving mechanism drives the airflow to be sucked into the first air opening through the hair and flow out from the second air opening through the air duct, so that the hair cooling efficiency is accelerated; when the first air opening is used as an air outlet, the air flow driving mechanism drives the air flow to blow from the second air opening of the hair to the hair through the air channel from the first air opening, and therefore the hair cooling efficiency is accelerated. When the curling iron is used for curling hair and shaping hair, the cooling and shaping of the hair can be accelerated, and the hair is prevented from being damaged by being continuously at high temperature. Meanwhile, compared with the existing curling iron with cold air, the air inlet and the air outlet of the curling iron are both arranged on the curling part, the length of the air channel for driving the external air flow to flow by the air flow driving mechanism is shortened, the noise generated by the air flow in the air channel is reduced, the energy loss in the air flow flowing process is reduced, the power of the air flow driving mechanism is reduced under the condition of needing the same air quantity, the energy consumption is reduced, the noise of the air flow driving mechanism is reduced, and the experience of a user is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic cross-sectional view of a curling iron provided in accordance with an embodiment of the utility model;

FIG. 2 is a schematic left side view of a curling iron according to an embodiment of the utility model;

FIG. 3 is a schematic right side view of a curling iron according to an embodiment of the utility model;

FIG. 4 is a schematic top view of a curling iron according to an embodiment of the utility model;

fig. 5 is a schematic bottom view of a curling iron according to an embodiment of the utility model.

Icon: 100-a curling portion; 200-a handle; 201-start switch; 202-power socket; 110-a housing; 111-air duct; 112-a first shell portion; 113-a second shell portion; 120-a first tuyere; 130-a second tuyere; 140-an air flow drive mechanism; 141-a fan; 150-a first heat generator; 160-second heating element.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present embodiment provides a curling iron, which includes a handle 200 and a curling portion 100 connected in sequence, the curling portion 100 includes a housing 110, a hair winding region is formed on an outer peripheral surface of the housing 110, an air duct 111 is disposed in the housing 110, a first air opening 120 and a second air opening 130 communicated with the outside are disposed at intervals on the housing 110, the first air opening 120 is disposed on a peripheral side wall of the housing 110, the air duct 111 is communicated with the first air opening 120 and the second air opening 130, and an air flow driving mechanism 140 is mounted in the air duct 111. One of the first air opening 120 and the second air opening 130 is an air inlet, and the other is an air outlet, that is, when the first air opening 120 is an air inlet, the second air opening 130 is an air outlet; when the first port 120 is an air outlet, the second port 130 is an air inlet. The airflow driving mechanism 140 is used for driving the external airflow to flow from the air inlet to the air outlet through the air duct 111.

The rear end of the handle 200 of the curling iron of this embodiment, that is, the right end shown in fig. 1, is provided with a starting switch 201 for controlling whether the curling iron is switched on or not and a power socket 202 for connecting a power supply.

The curling iron of the present embodiment is generally provided with a heating element in the curling portion 100, and thus the curling iron generally heats the wound hair by the heating element and shapes the hair. In use, the curling iron of this embodiment is used by a user holding the handle 200 and curling hair with the curling portion 100. In the shaping process, the hair is wound around the outer circumferential surface of the housing 110 of the hair curling part 100, the airflow driving mechanism 140 can promote the airflow to flow to accelerate the cooling and shaping of the hair, specifically, the first air opening 120 is arranged on the circumferential side wall of the housing 110, that is, the first air opening 120 can directly act on the hair, and when the first air opening 120 is used as an air inlet, the airflow driving mechanism 140 drives the airflow to be sucked into the first air opening 120 through the hair and flow out from the second air opening 130 through the air duct 111, so as to accelerate the hair cooling efficiency; when the first air opening 120 is used as an air outlet, the air flow driving mechanism 140 drives the air flow to blow from the second air opening 130 of the hair to the hair from the first air opening 120 through the air duct 111, so as to accelerate the hair cooling efficiency.

When the curling iron is used for curling hair and shaping, the cooling and shaping of the hair can be accelerated, and the hair is prevented from being continuously at high temperature to damage the hair. Meanwhile, compared with the existing curling iron with cold air, because the air inlet and the air outlet of the curling iron are both arranged on the hair curling part 100, the first air opening 120 and the second air opening 130 which form the air inlet and the air outlet are both communicated with the outside, and the air flow driving mechanism 140 is installed in the air channel 111, when the air flow driving mechanism 140 works, the outside air flow directly enters the air channel 111 of the hair curling part 100 through the first air opening 120 or the second air opening 130 of the hair curling part 100, and does not need to enter the hair curling part 100 after passing through the handle 200. The length of the air duct 111 for driving the external air flow to flow by the air flow driving mechanism 140 is shortened, noise generated by the air flow in the air duct 111 is reduced, energy loss in the air flow flowing process is reduced, under the condition that the same air volume is required, the power of the air flow driving mechanism 140 is reduced, energy consumption is reduced, noise of the air flow driving mechanism 140 is reduced, and experience of a user is improved.

It should be noted that, in this embodiment, the second tuyere 130 and the first tuyere 120 are arranged at an interval to enable independent air intake or independent air outtake between the first tuyere 120 and the second tuyere 130 without mutual interference. The first vents 120 are provided at positions where the circumferential side walls of the housing 110 form a hair winding area so that the first vents 120 can directly act on hair. The second air opening 130 can be disposed at any position of the housing 110 as required, for example, the second air opening 130 is also disposed at the circumferential side wall of the housing 110 and is located at the front end of the first air opening 120 far away from the handle 200 or near the rear end of the handle 200, i.e. the left end or the right end of the first air opening 120 shown in fig. 1, and at this time, if hair is wound on the position of the second air opening 130, the hair can be partially cooled again by the air flow passing through the second air opening 130. As shown in fig. 1, in a preferred implementation, the second tuyere 130 is provided on an end surface of the housing 110 at an end away from the handle 200.

Specifically, the housing 110 is disposed in a strip shape, one end (left end in fig. 1) of the housing 110 is integrally connected to the handle 200, and the second air opening 130 is disposed on an end surface (i.e., a right end surface in fig. 1) of the housing 110 away from the handle 200.

It can be understood that the second tuyere 130 is provided on the end surface of the housing 110 away from the handle 200, and the mutual interference of the air flow between the first tuyere 120 and the second tuyere 130 can be completely avoided, so that the air flow is smooth. Moreover, the airflow direction of the circumferential side wall of the hair curling part 100 is single, and when the first air opening 120 is used as an air inlet and the second air opening 130 is used as an air outlet, the airflow driving mechanism 140 can make the hair adsorbed on the circumferential side wall of the hair curling part 100 during the working process, thereby improving the hair curling effect.

Further, the airflow driving mechanism 140 is installed at one end of the air duct 111 close to the first air opening 120 and is disposed corresponding to the first air opening 120. Specifically, the airflow driving mechanism 140 may be a fan 141, and the fan 141 is installed inside a sidewall of the housing 110 where the first air opening 120 is disposed.

It can be understood that the airflow driving mechanism 140 is disposed corresponding to the first tuyere 120, so that the airflow driving mechanism 140 directly acts on the first tuyere 120, the airflow power of the first tuyere 120 is improved as much as possible, and the cooling efficiency is improved. When the first air opening 120 is used as an air inlet and the second air opening 130 is used as an air outlet, the airflow driving mechanism 140 provides suction power for the first air opening 120, so that airflow is sucked into the air duct 111 from the first air opening 120 and is exhausted from the second air opening 130; when the first air opening 120 is used as an air outlet and the second air opening 130 is used as an air inlet, the airflow driving mechanism 140 provides suction power to the second air opening 130, so that the airflow is discharged from the first air opening 120.

Further, in the present embodiment, the first tuyere 120 includes a plurality of first tuyere holes arranged at intervals; and/or the second tuyere 130 comprises a plurality of second tuyere holes arranged at intervals. That is, the first tuyere 120 may be provided as a plurality of first tuyere holes arranged at intervals, and the second tuyere 130 is not limited; the second tuyere 130 may be provided as a plurality of second tuyere holes arranged at intervals, and the first tuyere 120 is not limited. In a preferred mode, as shown in fig. 1, the first tuyere 120 includes a plurality of first tuyere holes arranged at intervals, and the second tuyere 130 also includes a plurality of second tuyere holes arranged at intervals.

It can be understood that the plurality of first air holes and the plurality of second air holes can ensure the air flow areas of the first air opening 120 and the second air opening 130, reduce the air flow resistance, and ensure the air flow rate, and the air holes are arranged at intervals, so that the possibility of hair or sundries entering the air channel 111 can be reduced, the working stability of the curling iron can be improved, and the service life of the curling iron can be prolonged.

The housing 110 of the curling iron of this embodiment may have a general cylindrical shape as a whole, and a partial position in the circumferential direction of the circumferential side wall of the housing 110 is used for heating hair, and the first air opening 120 is provided at other positions in the circumferential direction of the circumferential side wall. In the winding setting, the hair is wound around the circumference of the curling iron's curling portion 100, and after being heated in the heating region, the hair is moved around the circumference of the curling iron and then rapidly cooled and set by the first air ports 120.

The curling iron housing 110 of this embodiment may also be used with a center heating mode and a side cooling mode. The present embodiment is mainly explained in this form.

Specifically, as shown in fig. 1, the housing 110 includes a first housing part 112 and a second housing part 113 disposed opposite to each other, a first heat-generating body 150 is disposed on a side of the first housing part 112 close to the second housing part 113, a second heat-generating body 160 is disposed on a side of the second housing part 113 close to the first housing part 112, and a hair-winding gap is formed between the first heat-generating body 150 and the second heat-generating body 160. A first air opening 120 and a second air opening 130 are arranged on the first shell part 112, an air duct 111 communicating the first air inlet and the second air inlet of the first shell part 112 is arranged on one side of the first heating element 150 departing from the second heating element 160 of the first shell part 112, and an airflow driving mechanism 140 is arranged in the air duct 111 of the first shell part 112; and/or; the second shell portion 113 is provided with a first air opening 120 and a second air opening 130, the second shell portion 113 is provided with an air duct 111 communicating the first air opening 120 and the second air opening 130 of the second shell portion 113 on the side of the second heating element 160 departing from the first heating element 150, and the air duct 111 of the second shell portion 113 of the second shell portion 110 is provided with an air flow driving mechanism 140. That is, the first casing part 112 may be provided with an independent air cooling member to realize air cooling, and the second casing part 113 may be provided with an independent air cooling member to realize air cooling; and the first casing part 112 and the second casing part 113 can be provided with an air cooling component alternatively or independently at the same time.

As shown in fig. 1, a heat insulation portion is generally disposed between the first case portion 112 and the first heating element 150, and a heat insulation portion is generally disposed between the second case portion 113 and the second heating element 160, so as to prevent heat generated by the first heating element 150 and the second heating element 160 from being conducted to the air duct 111 through the first case 110 and the second case 110, thereby increasing the temperature of the air flow in the air duct 111, affecting the effect of rapidly cooling hair, ensuring the heat of the heating elements as much as possible, and avoiding unnecessary heat loss. It should be noted that the first and

second shell portions

112 and 113 can be made of heat insulating material, and the first and

second shell portions

112 and 113 themselves form a heat insulating portion, and in this case, the specific arrangement of the heating elements can be, as shown in fig. 1, such that the first heating element 150 is fixed in the groove formed in the first shell portion 112 and the second heating element 160 is arranged in the groove formed in the second shell portion 113.

In the hair curling and styling process, the hair is first inserted through the hair winding gap between the first and

second heating elements

150 and 160 and then wound around the first and

second case portions

112 and 113. The hair is heated and shaped in the hair winding gap, then the hair is pulled to move so that the heated hair moves to the circumferential direction of the first shell part 112 and the second shell part 113, and the hair is rapidly cooled and shaped by the airflow sucked or blown by the first air openings 120 of the first shell part 112 and/or the second shell part 113. The first and

second heaters

150 and 160 can tighten and heat the hair, thereby improving the heating efficiency and further improving the hair molding efficiency, and the heating position and the air cooling position do not interfere with each other, so that the heating molding and cooling molding effects are better.

In a specific implementation manner of the present embodiment, the first and

second shell portions

112 and 113 are both provided with separate air cooling members, respectively. As shown in fig. 1, the first shell portion 112 is provided with an air duct 111 on one side of the first heating element 150 away from the second heating element 160 and the second shell portion 113 is provided with a first air opening 120 and a second air opening 130 on one side of the second heating element 160 away from the first heating element 150, the first shell portion 112 and the second shell portion 113 are provided with a first air opening 130 and a second air opening 130, each air duct 111 is provided with an air flow driving mechanism 140, the first air opening 120, the air duct 111 and the second air opening 130 on the first shell portion 112 are sequentially communicated, and the first air opening 120, the air duct 111 and the second air opening 130 on the second shell portion 113 are sequentially communicated. The first air opening 120 on the first shell part 112 is arranged on the side wall of the first shell part 112 far away from the second shell part 113, and the first air opening 120 on the second shell part 113 is arranged on the side wall of the second shell part 113 far away from the first shell part 112; the second tuyere 130 is disposed on end surfaces of the first and

second case portions

112 and 113 away from the handle 200.

Specifically, each of the first air opening 120 of the first shell portion 112 and the first air opening 120 of the second shell portion 113 includes a plurality of first air holes arranged in a row; the second tuyere 130 of the first shell portion 112 and the second tuyere 130 of the second shell portion 113 each include a plurality of second tuyere holes arranged in a matrix. As shown in fig. 4 and 5, the first air holes of the present embodiment are sequentially arranged in a plurality of rows, specifically three rows, at intervals along the width direction (i.e., the up-down direction shown in fig. 4 and 5) of the first and

second shell portions

112 and 113, each row includes a plurality of first air holes, specifically two first air holes, each row includes a plurality of first air holes, and each row includes adjacent first air holes. As shown in fig. 2, the plurality of second air holes of the first and

second casing portions

112 and 113 of the present embodiment are sequentially spaced in a plurality of rows along the width direction (left-right direction shown in fig. 2) of the curling iron, and one second air hole or a plurality of second air holes may be disposed in each row, wherein when a plurality of second air holes are disposed in a row, the plurality of second air holes in a row are sequentially spaced in the thickness direction (i.e., up-down direction shown in fig. 2) of the curling iron.

Further, each first air hole is arranged in a strip shape along the length direction of the shell 110; each of the second air holes is disposed in a bar shape along a direction in which the first shell portion 112 is directed to the second shell portion 113 (i.e., a thickness direction of the curling iron, the up-down direction shown in fig. 2).

Further, in order to improve the air cooling effect, the airflow driving mechanism 140 of each air duct 111 includes a plurality of fans 141, the first and

second casing portions

112 and 113 are disposed in a hollow manner, the hollow spaces of the first and

second casing portions

112 and 113 respectively form the air duct 111, the plurality of fans 141 of the first casing portion 112 are disposed on the inner wall of the side wall of the first casing portion 112 away from the second casing portion 113, and the plurality of fans 141 are sequentially disposed along the length direction of the first casing portion 112. The plurality of fans 141 of the second shell portion 113 are disposed on an inner wall of a sidewall of the second shell portion 113 away from the first shell portion 112, and the plurality of fans 141 are sequentially disposed along a length direction of the second shell portion 113. Wherein, the length direction of the first shell part 112 and the length direction of the second shell part 113 are both consistent with the length direction of the curling iron, namely the left and right direction shown in fig. 1.

It can be understood that the plurality of fans 141 are sequentially arranged along the length direction corresponding to the first air opening 120, so that the acting areas of the first air opening 120 and the fans 141 are increased, it is ensured that all positions of the first air opening 120 are effectively passed through by air flow as much as possible, and the cooling area and efficiency are improved. And, the plurality of fans 141 improve the airflow driving force and can be independently arranged, compared with the use of a single high-power fan 141, the arrangement position is flexible, the occupied installation space is small, and the curling iron can still maintain a small volume.

As shown in fig. 1, the handle 200 of the curling iron of this embodiment may include two parts integrally connected, the first shell portion 112 of the curling portion 100 is integrally connected to one part (upper part shown in fig. 1) of the handle 200, and the second shell portion 113 is integrally connected to the other part (lower part shown in fig. 1) of the handle 200.

To sum up, taking the first air inlet 120 as an air inlet and the second air inlet 130 as an air outlet as an example, when a user needs to iron hair, first, one end of the hair is clamped in the hair winding gap between the first heating element 150 and the second heating element 160, and the hair is wound around the outer circumferential surface of the housing 110, and then the curling iron is started. The hair is heated, ironed and molded through the first heating body 150 and the second heating body 160, and stable cold air flow is formed in the air channel 111 of the curling iron, so that in the process of rotating the curling iron by holding the handle 200 by hands, the heat on the hair after being heated and molded can be rapidly taken away by the cold air flow, and the cooling and shaping of the hair are accelerated.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A curling iron comprises a handle (200) and a curling part (100) which are sequentially connected, wherein the curling part (100) comprises a shell (110), and the peripheral surface of the shell (110) forms a hair winding area, and the curling iron is characterized in that an air duct (111) is arranged in the shell (110), a first air opening (120) and a second air opening (130) which are respectively communicated with the outside are arranged on the shell (110) at intervals, the first air opening (120) is arranged on the peripheral side wall of the shell (110), the air duct (111) is respectively communicated with the first air opening (120) and the second air opening (130), and an air flow driving mechanism (140) is arranged in the air duct (111);

one of the first air opening (120) and the second air opening (130) is an air inlet, the other one is an air outlet, and the air flow driving mechanism (140) is used for driving outside air flow to flow into the air inlet and flow from the air inlet to the air outlet through the air duct (111).

2. The curling iron of claim 1, wherein one end of said housing (110) is connected to said handle (200), and said second vents (130) are disposed on an end surface of said housing (110) distal from an end of said handle (200).

3. The curling iron of claim 1 or 2, wherein said first vents (120) comprise a plurality of first vents arranged at intervals;

and/or the presence of a gas in the gas,

the second tuyere (130) includes a plurality of second tuyere holes arranged at intervals.

4. The curling iron of claim 1 or 2, wherein said airflow actuating mechanism (140) is installed at an end of said air duct (111) near said first air opening (120) and is disposed corresponding to said first air opening (120).

5. A curling iron according to claim 4, wherein said air flow driving mechanism (140) comprises a fan (141), said fan (141) being mounted on a side wall of said housing (110) where said first air opening (120) is provided.

6. The curling iron of claim 1 or 2, wherein said housing (110) comprises a first casing part (112) and a second casing part (113) which are oppositely arranged, a first heating element (150) is arranged on one side of said first casing part (112) close to said second casing part (113), a second heating element (160) is arranged on one side of said second casing part (113) close to said first casing part (112), and a hair winding gap is formed between said first heating element (150) and said second heating element (160);

the first casing part (112) is provided with the first air opening (120) and the second air opening (130), the first casing part (112) is provided with the air duct (111) communicating the first air opening (120) and the second air opening (130) of the first casing part (112) on one side of the first heating body (150) departing from the second heating body (160), and the air duct (111) of the first casing part (112) is internally provided with the air flow driving mechanism (140); and/or; the first air opening (120) and the second air opening (130) are arranged on the second shell portion (113), the air duct (111) which is communicated with the first air opening (120) and the second air opening (130) of the second shell portion (113) is arranged on one side, away from the first heating body (150), of the second heating body (160) of the second shell portion (113), and the air flow driving mechanism (140) is arranged in the air duct (111) of the second shell portion (113).

7. A curling iron according to claim 6, wherein said first casing portion (112) is provided with said air channel (111) on both a side of said first heating element (150) facing away from said second heating element (160) and a side of said second casing portion (113) facing away from said first heating element (150) of said second heating element (160), the first air opening (120) and the second air opening (130) are arranged on the first shell part (112) and the second shell part (113), the air flow driving mechanism (140) is arranged in each air duct (111), the first air opening (120) on the first shell part (112), the air duct (111) and the second air opening (130) are communicated in sequence, the first air opening (120) on the second shell part (113), the air duct (111) and the second air opening (130) are communicated in sequence;

a first air opening (120) on the first shell part (112) is arranged on the side wall of the first shell part (112) far away from the second shell part (113), and a first air opening (120) on the second shell part (113) is arranged on the side wall of the second shell part (113) far away from the first shell part (112); the second air opening (130) is arranged on the end faces of the first shell part (112) and the second shell part (113) far away from the handle (200).

8. A curling iron according to claim 7, wherein the first vents (120) of the first shell portion (112) and the first vents (120) of the second shell portion (113) each comprise a plurality of first vents arranged in a row;

the second air opening (130) of the first shell part (112) and the second air opening (130) of the second shell part (113) respectively comprise a plurality of second air holes which are arranged in a row.

9. The curling iron of claim 8, wherein each of said first ventilating holes is formed in a bar shape along a length direction of said housing (110);

and/or the presence of a gas in the gas,

each second air hole is arranged in a strip shape along the direction of the first shell part (112) pointing to the second shell part (113).

10. The curling iron of claim 7, wherein the air flow driving mechanism (140) of each of said air channels (111) comprises a plurality of fans (141), said first and second shell portions (112, 113) are disposed in a hollow manner, the hollow spaces of said first and second shell portions (112, 113) respectively form said air channels (111), said plurality of fans (141) of said first shell portion (112) are sequentially disposed at intervals along the length direction of said first shell portion (112) on the inner wall of the side wall of said first shell portion (112) away from said second shell portion (113), and said plurality of fans (141) of said second shell portion (113) are sequentially disposed at intervals along the length direction of said second shell portion (113) on the inner wall of the side wall of said second shell portion (113) away from said first shell portion (112).