CN218650688U

CN218650688U - Hair styling appliance

Info

Publication number: CN218650688U
Application number: CN202222732115.2U
Authority: CN
Inventors: 冯业
Original assignee: Shenzhen Lemei Science & Technology Co ltd
Current assignee: Shenzhen Lemei Science & Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-21
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a hair styling appliance, wherein, the hair styling appliance comprises a main body, a heating styling component and an infrared emitting component, the main body is provided with an electric control device and a key component, and the key component is electrically connected with the electric control device; the heating and modeling assembly comprises a heating assembly and a modeling heat conducting piece, the heating assembly is arranged on the main body and is electrically connected with the electric control device, the modeling heat conducting piece is in heat conduction connection with the heating assembly, and the modeling heat conducting piece is used for contacting hair; the infrared emitter is in thermal conduction connection with the heating component, and the infrared emitter is configured to emit far infrared rays outwards when heated. The utility model discloses when technical scheme can realize hair molding, reduce the damage to the hair.

Description

Hair styling appliance

Technical Field

The utility model relates to a hair-dressing molding instrument field, in particular to hair molding utensil.

Background

At present, as the quality of life of people is improved, hair styling appliances such as hair straighteners and hair curlers are gradually brought into home use, and the hair styling appliances such as the hair straighteners and the hair curlers are generally used for straightening or curling hair by heating the hair. Generally, in order to achieve a good styling effect, the temperature generated during hair styling is high, and the hair is easily damaged by heating the hair at high temperature, so that the problems of frizziness, split and the like of the hair can be caused by frequent use. Compared with the traditional hair straightener, a novel hair straightener is proposed at present (for example, patent document No. 201821042326.0 discloses an infrared hair straightener with temperature display), an infrared emitter is arranged on the hair straightener, far infrared rays are emitted by the infrared emitter to irradiate the scalp and hair of a user when the novel hair straightener is used, and the far infrared rays are utilized for maintaining the hair. However, the infrared emitter needs to be powered, so that the influence of the high temperature generated by the heating plate on the infrared emitter and the circuit thereof needs to be considered, and the structure is generally complex.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a hair styling device, which is to simplify the structure of the hair styling device with far infrared function.

To achieve the above object, the present invention provides a hair styling appliance, comprising:

the key assembly is electrically connected with the electric control device;

the heating and modeling assembly comprises a heating assembly and a modeling heat conducting piece, the heating assembly is arranged on the main body and is electrically connected with the electric control device, the modeling heat conducting piece is in heat conduction connection with the heating assembly, and the modeling heat conducting piece is used for contacting hair; and

an infrared emitter in thermal conductive connection with the heating assembly, the infrared emitter configured to emit far infrared rays outwardly when heated.

Optionally, the infrared emitting element covers a surface of the heating assembly.

Optionally, the infrared emitter comprises at least one infrared emission film covering a surface of the heating assembly.

Optionally, the body comprises two clamp arms coupled together at their hinge ends to allow the two clamp arms to move between a closed position and an open position; the heating assembly and the modeling heat-conducting pieces are arranged at the free ends of the two clamping arms, the modeling heat-conducting pieces on the two clamping arms face each other, the modeling heat-conducting pieces on the two clamping arms are adjacent in the closed position, the modeling heat-conducting pieces on the two clamping arms are spaced apart in the open position, and the infrared emitting piece is arranged on at least one clamping arm.

Optionally, the infrared emitting member includes at least one first infrared emitting film, and the first infrared emitting film is sandwiched between the heating assembly and the modeling heat conducting member.

Optionally, the infrared emitting member includes at least one second infrared emitting film, and the second infrared emitting film is disposed on a side of the heating assembly away from the first infrared emitting film.

Optionally, the main body includes a handle and a mounting bracket disposed at one end of the handle, the electric control device and the button assembly are disposed on the handle, the styling heat-conducting member is a hair roller, the hair roller is mounted on the mounting bracket, and the heating assembly and the infrared emitting member are disposed on the inner side of the hair roller.

Optionally, the heating assembly includes a heating element and a heat conducting support, the heating element is mounted on the heat conducting support, the heat conducting support is mounted on the inner side of the hair roller, and the infrared emitting element is clamped between the heating element and the heat conducting support.

Optionally, the heat conducting support includes two heat conducting plate members, the two heat conducting plate members are respectively disposed on two opposite sides of the heating body, and the infrared emitting member is disposed between each heat conducting plate member and the heating body.

Optionally, the main body further comprises a hair clamping plate, the hair clamping plate is arranged on one side of the hair roller in an openable and closable mode, the hair clamping plate is provided with a hair clamping surface facing the hair roller, and the hair clamping surface is arranged in a concave cambered surface matched with the outer surface of the hair roller; the hair clamping plate is provided with a heating piece, and the heating piece is electrically connected with the electric control device.

The utility model discloses technical scheme is through setting up infrared emission spare in the hair molding utensil for infrared emission spare and heating assembly heat-conduction are connected, so when heating assembly generates heat, can heat molding heat-conducting piece and infrared emission spare simultaneously, and infrared emission spare can see through the far infrared of molding heat-conducting piece external radiation when being heated. So that the scalp and the hair of the user are irradiated by the far infrared rays emitted from the infrared emitting members when the user performs hair styling using the hair styling appliance. So utilize the heat heating infrared emission spare that heats the subassembly to produce far infrared, compare in and let in the mode that the electric current sent far infrared to infrared emission spare, the embodiment of the utility model provides an infrared emission spare only need adopt be heated can produce far infrared material can. The infrared emitting piece and the circuit thereof are not required to be internally provided with a circuit, and the problem that the infrared emitting piece and the circuit thereof are damaged by high temperature generated by the heating assembly is not required to be considered, so that the structure of the hair styling appliance is simpler, and the production cost is favorably reduced.

Drawings

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

FIG. 1 is a schematic view of an embodiment of the hair styling apparatus of the present invention;

FIG. 2 is a cross-sectional view of the hair styling appliance of FIG. 1;

FIG. 3 is a cross-sectional view taken at X-X in FIG. 2;

FIG. 4 is a schematic structural view of another embodiment of the hair styling apparatus of the present invention;

FIG. 5 is a cross-sectional view of the hair styling appliance of FIG. 4;

fig. 6 is an enlarged view of a portion a in fig. 5.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, back, 8230; \8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a hair styling appliance, which can be a hair straightener or a hair curler, etc.

In the embodiment of the present invention, referring to fig. 1 to 3 or fig. 4 to 6, the hair styling appliance includes a main body 10, a heating styling component 20 and an infrared generating device, the main body 10 is provided with an electric control device 30 and a key component 40, and the key component 40 is electrically connected to the electric control device 30; the heating and styling assembly 20 comprises a heating assembly 22 and a styling heat-conducting member 21, the heating assembly 22 is disposed on the main body 10 and electrically connected to the electric control device 30, the styling heat-conducting member 21 is in heat-conducting connection with the heating assembly 22, and the styling heat-conducting member 21 is used for contacting hair. The infrared emitting member 50 is thermally conductive connected to the heating member 22, and the infrared emitting member 50 is configured to emit far infrared rays outwardly when heated.

It should be noted that, in the embodiment of the present invention, far infrared is relatively near infrared, specifically, infrared with a wavelength of 4 μm or more, and optionally, the infrared emitter 50 is configured to radiate far infrared with a wavelength of 4 μm or more and 16 μm or less through the modeling heat conductor 21 when heated.

The heating assembly 22 is used for heating the styling heat-conducting member 21, that is, when the hair styling heat-conducting member 21 is powered on, the heating assembly 22 can generate heat, and the heat of the heating assembly 22 can be conducted to the styling heat-conducting member 21, so that when the hair styling is performed by using the styling heat-conducting member 21, the heat can be conducted to the hair, and the hair can be styled by straightening or curling. The heat of the heating unit 22 is also conducted to the infrared-emitting member 50, so that the infrared-emitting member 50 is heated to generate far infrared rays. The heating assembly 22 may be a PTC Heater, an MCH Heater (Metal Ceramics Heater), a heating film or a graphene Heater.

The material of the ir-emitting component 50 can be various, for example, in one embodiment, it can be a carbon fiber material. In another embodiment, the infrared emitting member 50 is made of ceramic material prepared by mixing high negative ion and far infrared materials such as tourmaline, medical stone, guiyangshi stone, volcanic rock, etc. in different proportions for various purposes. In another embodiment, the material of the infrared emitter 50 is a metal oxide material such as aluminum oxide, copper oxide, silver oxide, etc. In other embodiments, the material of the ir emitting component 50 is silicon carbide material or graphene material.

The key assembly 40 may include one or more keys, for example, in one embodiment, the key assembly 40 includes an activation key electrically connected to the heating assembly 22, and the activation key is used for controlling the activation and the deactivation of the heating assembly 22. In another embodiment, the key assembly 40 includes a start key electrically connected to the heating assembly 22 and a shift key for controlling the heating assembly 22 to be turned on and off. The gear button is electrically connected to the heating element 22 for adjusting the power of the heating element 22. Wherein, the quantity of gear button can be one or more (at least two), and when the gear button was one, can make heating assembly 22's temperature keep off from low temperature to high temperature shelves (or keep off from high temperature to low temperature) circulation regulation from low temperature through the mode of pressing the gear button, and when the quantity of gear button was a plurality of, every gear button corresponds a temperature gear.

The utility model discloses technical scheme is through setting up infrared transmitter 50 in the hair styling appliance for infrared transmitter 50 is connected with heating assembly 22 heat-conduction, so when heating assembly 22 generates heat, can heat simultaneously and model heat-conducting piece 21 and infrared transmitter 50, and infrared transmitter 50 can see through the far infrared of modelling heat-conducting piece 21 external radiation when being heated. So that the user's scalp and hair are irradiated with the far infrared rays emitted from the infrared emitting members 50 when the user performs hair styling using the hair styling appliance. So utilize the heat heating infrared emission piece 50 of heating subassembly 22 to produce far infrared, compare in the mode that sends far infrared to infrared emission piece 50 the electric current, the embodiment of the utility model provides an infrared emission piece 50 only need adopt be heated can produce far infrared's material, need not set up the circuit in infrared emission piece 50, also need not consider the high temperature that heating subassembly 22 produced to cause the problem of damage to infrared emission piece 50 and its circuit, can make the structure of hair molding utensil simpler, be favorable to reducing production cost.

In one embodiment, infrared emitting element 50 is disposed over a surface of heating module 22. That is, the infrared radiation member 50 is directly contacted with the heating unit 22, so that the heat of the heating unit 22 can be sufficiently transferred to the infrared radiation member 50, and the infrared radiation member 50 can preferably generate far infrared rays. Of course, in other embodiments, the infrared-emitting member 50 may be coated on the molded heat-conducting member 21. Or a mounting rack for fixing the heating component 22 is arranged in the hair styling appliance, the infrared emitting part 50 is mounted on the mounting rack, and the heating component 22 conducts heat to the infrared emitting part 50 through the mounting rack.

In one embodiment, the infrared-emitting member 50 comprises at least one infrared-emitting film that covers a surface of the heating module 22. Infrared emission spare 50 is the film structure promptly, through adopting the infrared emission membrane, can be so that infrared emission spare 50's simple structure, small, make infrared emission spare 50 occupation space in hair styling utensil less or even can be ignored, consequently less to the influence of having hair styling utensil when setting up infrared emission spare 50, thereby can not need to change the mould and the spare part of having the product when manufacturing, when realizing far infrared physiotherapy function, can reduce the upgrading transformation cost to having hair styling utensil. Of course, in other embodiments, infrared-emitting member 50 is in the form of a flat plate; or the infrared emitter 50 may have a shell shape that conforms to the external shape of the heating module 22 to enclose at least a portion of the structure of the heating module 22. Alternatively, the IR emitting member 50 may be in the form of a mesh or the like that covers the surface of the heating module 22.

Referring to fig. 1 to 3, in an embodiment, the main body 10 includes a handle 11 and a mounting bracket 12 disposed at one end of the handle 11, the electric control device 30 and the key assembly 40 are disposed on the handle 11, the styling heat-conducting member 21 is a hair roller, the hair roller is mounted on the mounting bracket 12, and the heating assembly 22 and the infrared emitting member 50 are disposed inside the hair roller. That is, in this embodiment, the hair styling apparatus is a curling iron, which makes it easier for the hair styling apparatus to perform a hair styling operation. The material of the hair roller can be aluminum, aluminum alloy or stainless steel, etc. When the hair roller is made of aluminum or aluminum alloy, the hair roller can be made lighter, thereby reducing the overall weight of the hair styling apparatus.

In one embodiment, heating assembly 22 includes a heating element mounted to a thermally conductive support mounted to the inside of the hair roller and a thermally conductive support between which infrared-emitting element 50 is sandwiched. Specifically, the heat-conducting support fixes the heating element in the hair roller, and the heat-conducting support abuts against the inner wall of the hair roller, so that when the heating element generates heat, heat is conducted to the hair roller through the heat-conducting support. When the infrared ray emitting member 50 is interposed between the heating body and the heat conductive holder, it is possible to avoid additional provision of a fixing structure of the infrared ray emitting member 50, thereby simplifying the structure of the hair curler. Of course, in other embodiments, the heat conducting member may be disposed directly on the inner wall of the hair roller, with the infrared emitting member 50 being sandwiched between the heat generating body and the inner wall of the hair roller.

In one embodiment, the heat conducting bracket comprises two heat conducting plate members 61, the two heat conducting plate members 61 are respectively arranged at two opposite sides of the heating body, and the infrared emitting member 50 is arranged between each heat conducting plate member 61 and the heating body. Specifically, each heat conducting plate 61 comprises a clamping plate 611 and extension plates 612 respectively arranged at two opposite sides of the clamping plate 611, the two extension plates 612 extend towards each other at one side of the clamping plate 611 facing away from the heating element and are arranged in an arc shape, and one side of the extension plate 612 facing away from the heating element abuts against the inner wall of the hair roller. The heating body is located between the clamp plates 611 of the two heat conducting plate members 61, and an infrared emitting member 50 is provided between each clamp plate 611 and the heating body. So set up, can make the heat of heat-generating body can conduct to a plurality of positions of hair roller circumference better for hair roller is whole to be heated evenly. When the infrared-emitting member 50 includes a structure employing an infrared-emitting film, the infrared-emitting film can be preferably sandwiched between the heat-conductive support (heat-conductive plate member 61) and the heat-generating body.

Of course, in other embodiments, the mounting bracket 12 includes a fixing plate and two contact plates respectively disposed on two opposite sides of the fixing plate, the surfaces of the two contact plates facing away from each other are disposed in a convex arc for adhering to the inner surface of the hair roller, the infrared emitting element 50 is disposed on the fixing plate, for example, the infrared emitting element 50 is disposed between the heating element and the fixing plate; or the infrared emitting member 50 is provided on the side of the fixing plate facing away from the heating body.

In one embodiment, the main body 10 further comprises a hair clamping plate 13, the hair clamping plate 13 is openably and closably disposed on one side of the hair roller, the hair clamping plate 13 has a hair clamping surface 131 facing the hair roller, and the hair clamping surface 131 is disposed in a concave arc surface matched with the outer surface of the hair roller. Specifically, the hair clamping plate 13 extends along the length of the hair roller and is openably and closably provided at one side of the hair roller to clamp hair together with the hair roller. The hair clamping surface 131 is roughly arranged in a cylindrical surface, so that when the hair clamping plate 13 is pressed on the hair roller, the hair clamping surface 131 can be well matched with the surface of the hair roller, and the gap between the hair clamping surface 131 and the surface of the hair roller is ensured to be uniform, so that the hair clamping effect is better.

In one embodiment, the hair clamping plate 13 is provided with a heat generating member 15, and the heat generating member 15 is electrically connected to the electronic control device 30. So when curly hair styling, can utilize and press from both sides hair plate 13 and hair roller concurrent heating hair for the hair between hair plate 13 and the hair roller can the thermally equivalent, promotes curly hair effect. Of course, in other embodiments, the hair clamping plate 13 may not be provided with the heat generating member 15.

The hair clamping plate 13 may be rotatably mounted to the handle 11, or may be rotatably mounted to the end of a hair roller. The hair clamping plate 13 is made of a heat conductive material, for example, the material of the hair clamping plate 13 may be metal such as stainless steel, aluminum alloy, etc., or may be ceramic or other composite materials with good heat conductivity.

The heating member 15 may be a PTC Heater, an MCH Heater (Metal Ceramics Heater), a heating film or a graphene Heater.

Through set up heating element 22 in the hair curler, set up on pressing from both sides the board 13 of sending out and generate heat a 15, so when curly hair, can be so that hair curler and the board 13 of sending out of pressing from both sides generate heat simultaneously for pressing from both sides board 13 of sending out and can rapid heating up, improved the hair curler and press from both sides the programming rate between the board 13 of sending out, can realize curly hair fast, shorten the curler curly hair time, can make the hair both sides be heated evenly moreover, promote the curly hair effect. And through will press from both sides send out board 13 towards the press from both sides of hair barrel send out surface 131 be with the hair barrel outer surface complex concave arc surface setting when, can be so that press from both sides the shape of surface 131 and the hair barrel outer surface is comparatively close, can be so that press from both sides the clearance between surface 131 and the hair barrel outer surface more for even, and then can make to press from both sides and send out the hair atress between surface 131 and the hair barrel outer surface even, can further promote the hair homogeneity of being heated, promote the curly hair effect.

In one embodiment, the hair clamping plate 13 comprises a plate body 133 and a cover plate 137, a mounting groove 134 is formed on one side of the plate body 133 facing the hair roller, the heat generating member 15 is arranged in the mounting groove 134, the cover plate 137 covers the mounting groove 134, and the cover plate 137 and the plate body 133 form the hair clamping surface 131 together. Specifically, the cover plate 137 and the plate body 133 are both made of a heat conductive material, and the heat generating member 15 is in contact with a space between the plate body 133 and the cover plate 137 so as to be able to simultaneously transmit heat to the plate body 133 and the cover plate 137. With such an arrangement, the cover plate 137 is hidden, so that the risk of dust deposition and the like caused by the exposed connection between the plate body 133 and the cover plate 137 can be avoided. But also to ensure the integrity of the appearance of the hair clamping plate 13. In addition, when the cover plate 137 is disposed toward the hair roller, the material of the cover plate 137 is flexibly selected, and the cover plate 137 may be made of a material having a good thermal conductivity so as to rapidly conduct heat to the hair. Of course, in other embodiments, the mounting recess 134 may be provided on a side of the plate body 133 facing away from the hair roller.

In one embodiment, the installation groove 134 includes a limiting groove body 135 and a positioning groove body 136, the positioning groove body 136 is disposed on the bottom wall of the limiting groove body 135, the heating element 15 is disposed in the positioning groove body 136, and the cover plate 137 is installed on the limiting groove body 135 and covers the positioning groove body 136. Through set up location cell body 136 in spacing cell body 135, can be convenient for generate heat 15 location installation, but also can make apron 137 and spacing cell body 135's tank bottom wall contact, increased apron 137 and the area of contact of the board body 133, both can promote the installation stability of apron 137, also can promote the heat-conduction effect between apron 137 and the board body 133, can avoid the too big condition of apron 137 and the board body 133 difference in temperature.

In one embodiment, the side of the hair clamping plate 13 facing away from the hair roller forms a hair curling surface 132, and the hair curling surface 132 has a convex curved surface that is convex in a direction away from the hair roller. Specifically, the hair curling surface 132 is generally cylindrical and, in use, hair may be first pressed onto the hair roller by the hair clamping plate 13 and then the hair curler is rotated so that the hair is wound around the hair roller and the hair clamping plate 13. Through being the convex arc face with curly hair surface 132 setting, can be so that curly hair surface 132 level and smooth setting avoids curly hair surface 132 to have the edges and corners structure to can avoid producing the impression on the hair, can promote curly hair effect. Of course, in other embodiments, the hair curling surface 132 may be flat, with rounded transitions at the sides of the hair curling surface 132.

In one embodiment, the hair clamping portion 213 is formed on one side of the hair roller facing the hair clamping plate 13, and the hair clamping portion 213 is recessed for the hair clamping plate 13 to be assembled. That is, the hair clamping plate 13 can be pressed on the concave hair clamping portion 213, so as to prevent the hair clamping plate 13 from protruding too much from the outer peripheral surface of the hair roller, so that the height difference between the outer surface of the hair clamping plate 13 and the outer surface of the hair roller is small, and the risk of marking the hair at the edge of the hair clamping plate 13 during hair curling is reduced. When the hair curling surface 132 is provided with a convex curved surface protruding away from the hair roller, the height difference between the outer surface of the hair clamping plate 13 and the outer surface of the hair roller can be made smaller, further reducing the risk of marking the hair at the edge of the hair clamping plate 13 during hair curling.

In one embodiment, the grip 13 has a pressing handle 14 at one end, the pressing handle 14 is pivotally mounted to the handle 11, the end of the pressing handle 14 remote from the grip 13 is spaced apart from the side of the handle 11, and the pressing handle 14 is used to drive the plate body 133 to open and close relative to the hair roller. Specifically, one end of the pressing handle 14, which is away from the hair clamping plate 13, extends to the side of the handle 11 along the length direction of the hair roller, the pressing handle 14 is spaced from the handle 11 when the hair clamping plate 13 is pressed on the surface of the hair roller, and the pressing handle 14 gradually moves towards the handle 11 when the hair clamping plate 13 is gradually opened by moving away from the hair roller. Therefore, the hair clamping plate 13 can be opened and closed conveniently by pressing the handle 14, and the use is convenient for users. Of course, in other embodiments, a handle structure may be provided on the plate body 133.

In one embodiment, the hair curler further comprises a resilient return member for urging the hair clamping plate 13 into pressing engagement with the hair roller. Wherein, the elastic reset piece can be a torsion spring, a compression spring, a tension spring or a spring plate, etc.

Referring to fig. 4-6, in another embodiment, the body 10 includes two clamping arms 16, and the hinge ends 161 of the two clamping arms 16 are coupled together to allow the two clamping arms 16 to move between the closed position and the open position. The heating assembly 22 and the molding heat-conducting member 21 are disposed at the free end 162 of each of the arms 16, the molding heat-conducting members 21 of the two arms 16 are disposed facing each other, in the closed position, the molding heat-conducting members 21 of the two arms 16 are adjacent to each other, in the open position, the molding heat-conducting members 21 of the two arms 16 are spaced apart, and the infrared emitter 50 is disposed on at least one of the arms 16.

That is, in this embodiment, the hair styling apparatus is a hair straightener, the styling heat-conducting member 21 is substantially plate-shaped, the hinged ends of the two arms 16 are hinged to each other, the two styling heat-conducting members 21 are respectively disposed at the sides of the two arms 16 facing each other, so that in the closed position, the styling heat-conducting members 21 on the two arms 16 are parallelly close to or in contact with each other, and in the open position, the styling heat-conducting members 21 on the two arms 16 are parallelly spaced apart to form an open space between the two arms 16 for hair to be inserted, thus making the hair styling apparatus more convenient for hair styling operation. Wherein the infrared emitter 50 may be provided in only one of the clamp arms 16. Infrared emitters 50 may also be provided in both of the clamp arms 16.

In one embodiment, the infrared-emitting member 50 includes at least one first infrared-emitting film 51, and the first infrared-emitting film 51 is sandwiched between the heating member 22 and the modeling heat-conductive member 21. Infrared emission spare 50 is the film structure promptly, through adopting first infrared emission membrane 51 structure, can be so that infrared emission spare 50's simple structure, small, infrared emission spare 50 occupation space in hair straightener is less or even can be ignored, consequently less to the influence of having hair styling utensil when setting up infrared emission spare 50, thereby can not need to change the mould and the spare part of having the product when manufacturing, when realizing far infrared physiotherapy function, can reduce the upgrading transformation cost to having hair styling utensil. Moreover, when the first infrared emission film 51 is sandwiched between the heating assembly 22 and the modeling heat-conducting member 21, the infrared emission film can be well clamped and fixed between the heating assembly 22 and the modeling heat-conducting member 21, thereby avoiding an additional fixing structure of the infrared emission member 50 and simplifying the structure of the hair straightener.

In one embodiment, the infrared-emitting member 50 includes at least one second infrared-emitting film 52, and the second infrared-emitting film 52 is provided on a side of the heating module 22 facing away from the first infrared-emitting film 51. So can increase the area of infrared emission piece 50 to can increase far infrared, make hair straightener can realize infrared physiotherapy effect better.

In an embodiment, the heating modeling assembly 20 further includes two graphene heating elements, a side of each modeling heat-conducting member 21 away from the other modeling heat-conducting member 21 is provided with a graphene heating element, the graphene heating element is connected with the modeling heat-conducting member 21 in a heat-conducting manner, and the graphene heating element is electrically connected with the electronic control device 30. Specifically, both ends of each graphene heating element are electrically connected to the electric control device 30, so that current can be supplied to each graphene heating element. When current is supplied to the graphene heating element, the graphene heating element can generate heat and conduct the heat to the modeling heat-conducting piece 21, so that the modeling heat-conducting piece 21 is heated, and hair between the two modeling heat-conducting pieces 21 can be heated to perform hair straightening action.

Through adopting graphite alkene heat-generating body as heating structure, utilize graphite alkene material superconduction principle, increased the electric conductive property of graphite alkene heat-generating body for rate of heating, can be so that graphite alkene heat-generating body's thermal conversion efficiency is higher, but quick electric heat response under low voltage, the programming rate is fast. And the graphene heating body doped with the graphene material has uniform heating temperature and has the purpose of protecting and caring hair. Compare in traditional PTC heating mode, so greatly promoted the efficiency of generating heat of hair styling utensil, promoted the heat-conducting member 21 rate of rise of temperature of modelling. The modeling heat-conducting member 21 may be made of stainless steel or aluminum alloy.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A hair styling appliance, comprising:

the key assembly is electrically connected with the electric control device;

the heating and modeling assembly comprises a heating assembly and a modeling heat-conducting piece, the heating assembly is arranged on the main body and is electrically connected with the electric control device, the modeling heat-conducting piece is in heat conduction connection with the heating assembly, and the modeling heat-conducting piece is used for contacting hair; and

2. The hair styling appliance of claim 1, wherein said infrared emitting element is disposed over a surface of said heating assembly.

3. The hair styling appliance of claim 2, wherein said infrared emitting member comprises at least one infrared emitting film covering a surface of said heating assembly.

4. The hair styling appliance according to any one of claims 1 to 3, wherein said body comprises two clamping arms coupled together at their hinged ends to allow the two clamping arms to move between a closed position and an open position;

the heating assembly and the modeling heat-conducting pieces are arranged at the free ends of the two clamping arms, the modeling heat-conducting pieces on the two clamping arms face each other, the modeling heat-conducting pieces on the two clamping arms are adjacent in the closed position, the modeling heat-conducting pieces on the two clamping arms are spaced apart in the open position, and the infrared emitting piece is arranged on at least one clamping arm.

5. The hair styling apparatus according to claim 4, wherein said infrared emitting member comprises at least a first infrared emitting film sandwiched between said heating assembly and said styling heat conductor.

6. The hair styling apparatus according to claim 5, wherein said infrared emitting member comprises at least a second infrared emitting film, said second infrared emitting film being disposed on a side of said heating assembly facing away from said first infrared emitting film.

7. A hair styling apparatus according to any one of claims 1 to 3, wherein said body comprises a handle and a mounting bracket provided at one end of said handle, said electrical control means and said key assembly being provided on said handle, said styling heat conductor being a hair roller mounted on said mounting bracket, said heating assembly and said infrared emitting member being provided on the inside of said hair roller.

8. The hair styling apparatus according to claim 7, wherein said heating assembly comprises a heating element and a heat conductive support, said heating element being mounted to said heat conductive support, said heat conductive support being mounted inside said hair roller, said infrared emitting element being sandwiched between said heating element and said heat conductive support.

9. The hair styling apparatus according to claim 8, wherein said heat conducting support comprises two heat conducting plate members disposed on opposite sides of said heat generating body, said infrared emitting member being disposed between each of said heat conducting plate members and said heat generating body.

10. The hair styling apparatus according to claim 7, wherein said body further comprises a hair clamping plate, said hair clamping plate being openably and closably disposed on one side of said hair roller, said hair clamping plate having a hair clamping surface facing said hair roller, said hair clamping surface being in a concave cambered arrangement for mating with an outer surface of said hair roller; the hair clamping plate is provided with a heating piece, and the heating piece is electrically connected with the electric control device.