KR102396426B1 - Hair iron - Google Patents

Abstract

The present invention relates to a hair iron for straightening or curling the hair. The hair iron according to one embodiment of the present invention comprises: a hair iron body having a heat-generating portion; and a round hair brush detachably coupled to the hair iron body so as to surround the heat-generating portion. The round hair brush includes: a roll frame that is made of heat-resistant plastic and has a hollow cylindrical shape, and which is configured such that a plurality of holes are formed on an outer circumferential surface thereof; a plurality of brush bristles which are separately planted in the plurality of holes of the roll frame; and a coupling portion which is provided at one end of the roll frame and detachably coupled to the hair iron body.

Description

Iron {HAIR IRON}

The present invention relates to an iron, and more particularly, to an iron for straightening or curly hair.

In general, a hair iron, also referred to as a 'hair iron', is used to create a beautiful hair style by generating high-temperature heat and giving curls or waves to the hair. There are a foldable hair straightener in the shape of tongs that is used by inserting hair between two plates and twisting it at a certain angle, and a roll-type hair straightener that uses a cylindrical roll brush to roll hair.

Both of these conventional folding hair curlers and roll hair curlers are for producing curls or waves and have similar functions, but there are differences in the width or duration of curls or waves. In other words, there was a limit to creating various hairstyles depending on the situation with one type of iron.

Therefore, in order to produce a variety of hairstyles, there is a hassle of not only having to provide all kinds of irons, but also having to use them alternately.

On the other hand, in the case of a roll-type hair iron, it is convenient to use compared to a folding iron because the hair is rolled on a roll and used.

The roll brush used in the conventional roll-type hair straightener includes brush bristles formed in a cylindrical frame, and the hair is styled as if it was combed while rolling. Therefore, the roll brush used in the conventional curling iron is useful for overall hair styling by acting on the large surface of the hair to form an overall volume on the hair, and also forms a cotton volume on the hair when combing while rolling, and creates a cuticle (cuticle) excited in the hair. ), it has the advantage of being able to give smoothness to the hair surface by arranging the layers.

However, the roll brush used in the conventional curling iron conducts soft heat to the root of the hair growth, making it difficult to form volume deep inside the hair. There is no problem.

An embodiment of the present invention provides a curling iron that can produce various hair styles and is convenient to use.

According to an embodiment of the present invention, the iron includes a curling iron body having a heating part and a roll brush detachably coupled to the ironing iron body so as to surround the heating part. And the roll brush is made of heat-resistant plastic and has a hollow cylindrical roll frame having a plurality of holes formed on its outer circumferential surface, a plurality of brush bristles respectively planted in the plurality of holes of the roll frame, and the roll frame. It is provided at one end and includes a coupling portion detachably coupled to the iron body.

The roll frame may include a plurality of circular rings having the plurality of holes formed on the outer circumferential surface and spaced apart from each other, and a plurality of support bars coupled to the inner circumferential surface of the plurality of circular rings to connect and support the plurality of circular rings and to be spaced apart from each other. can

The brush bristles planted in one of the plurality of holes may include an artificial hair made of plastic and a plurality of pig hairs surrounding the artificial hair.

In addition, the artificial hair may be formed to be relatively longer than the pig hair.

The plurality of holes formed on the outer peripheral surface of the roll frame may penetrate the roll frame.

The plurality of holes formed on the outer peripheral surface of the roll frame may not penetrate the roll frame.

In addition, in the plurality of holes formed on the outer peripheral surface of the roll frame, a hole passing through the roll frame and a hole passing through the roll frame may be mixed.

One or more guide grooves are formed in at least one region of the heating part to have a length in the longitudinal direction of the heating part, and the roll brush is inserted into the guide groove of the heating part when the roll brush is coupled to the iron body on the inner surface of the roll frame. One or more guide protrusions may be formed.

A clamp plate having a shape corresponding to the heating part and interposed between the heating part and the roll brush to fix the hair wound on the heating part may be further included. And on the inner surface of the roll frame, the tongs receiving portion in which the tongs plate is accommodated may be formed.

The iron body may further include a support for supporting the heating unit. And the support part may include a magnet for the support part provided on one side opposite to one end of the roll brush.

The coupling portion of the roll brush may include a locking portion detachably caught on the support portion, and a magnet for the roll brush having the same polarity as that of the support portion magnet of the support portion. And when the locking state of the locking part caught in the support part of the iron body is released, the roll brush is pushed out from the iron body by the repulsive force generated by the magnet for the roll brush and the magnet for the support part. there is.

In addition, the iron body further includes a support for supporting the heating part, the support part has a first magnet and a second magnet having a polarity opposite to that of the first magnet at one side opposite to one end of the roll brush It may be slidably installed along the circumference of the heating part.

The first magnet and the second magnet may be arranged in a line along a moving direction of the sliding magnet assembly.

The coupling portion of the roll brush may include a magnet for a roll brush having the same polarity as that of the second magnet while having a polarity opposite to that of the first magnet of the support portion. And when the sliding magnet assembly moves in one direction so that the first magnet faces the roll brush magnet, the roll brush is moved by an attractive force generated between the first magnet and the roll brush magnet. When the sliding magnet assembly is coupled to the support and moves in the other direction opposite to the one direction so that the second magnet faces the magnet for the roll brush, a repulsive force generated between the second magnet and the magnet for the roll brush is generated. The roll brush may be pushed away from the support part by force.

The support part may further include a sliding button provided to be movable in a circumferential direction of the heating part on an outer circumferential surface of the support part and connected to the sliding magnet assembly to slide the sliding magnet assembly.

An elongated hole having a length in a circumferential direction is formed on the outer circumferential surface of the support portion, and the sliding button may be movably installed in the elongated hole.

A friction protrusion may be formed at the protruding end of the sliding button.

According to an embodiment of the present invention, the iron can produce various hairstyles and can be used conveniently.

1 is a perspective view of an iron according to a first embodiment of the present invention.
FIG. 2 is a perspective view illustrating a state in which the roll brush is separated from the iron of FIG. 1 .
3 is a perspective view of the roll brush used in the iron of FIG. 1 .
4 is a front view of the roll brush of FIG. 3 ;
FIG. 5 is a cross-sectional view of the roll brush of FIG. 3 .
FIG. 6 is a side view of the roll brush of FIG. 3 ;
7 and 8 are partially enlarged perspective views for each operation state of the iron of FIG. 1 .
9 is a configuration diagram of a curling iron according to the first embodiment of the present invention.
10 and 11 are views showing examples of use of the iron according to the first embodiment of the present invention.
12 is a partially enlarged perspective view illustrating a state in which the roll brush is separated from the iron according to the second embodiment of the present invention.
13 is a partially enlarged perspective view showing the operating state of the iron of FIG. 12 .

Hereinafter, with reference to the accompanying drawings, the embodiments of the present invention will be described in detail so that those of ordinary skill in the art to which the present invention pertains can easily implement them. The present invention may be embodied in many different forms and is not limited to the embodiments described herein.

In addition, in various embodiments, components having the same configuration are typically described in the first embodiment using the same reference numerals, and only configurations different from those of the first embodiment will be described in the second embodiment. do.

It is noted that the drawings are schematic and not drawn to scale. Relative dimensions and proportions of parts in the drawings are shown exaggerated or reduced in size for clarity and convenience in the drawings, and any dimensions are illustrative only and not limiting. And the same reference numerals are used to denote like features to the same structure, element, or part appearing in two or more drawings.

The embodiment of the present invention specifically represents an ideal embodiment of the present invention. As a result, various modifications of the diagram are expected. Accordingly, the embodiment is not limited to a specific shape of the illustrated area, and includes, for example, a shape modification by manufacturing.

In addition, all technical and scientific terms used herein have the meanings commonly understood by those of ordinary skill in the art to which the present invention belongs, unless otherwise defined. All terms used in this specification are selected for the purpose of more clearly describing the present invention and not to limit the scope of the present invention.

Also, as used herein, expressions such as 'comprising', 'having', 'having', etc. include the possibility of including other embodiments, unless otherwise stated in the phrase or sentence in which the expression is included. It should be understood in open-ended terms.

In addition, expressions in the singular described herein may include plural meanings unless otherwise stated, and the same applies to expressions in the singular in the claims.

In addition, expressions such as 'first' and 'second' used in this specification are used to distinguish a plurality of components from each other, and do not limit the order or importance of the components.

Hereinafter, the iron 101 according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 9 .

1 and 2 , the iron 101 according to the first embodiment of the present invention includes an iron body 301 and a roll brush 201 . And the iron body 301 may include a heating part 300 , a support part 400 , and a handle part 500 .

In addition, the iron 101 according to the first embodiment of the present invention may further include a clamp pressing part 640 and a clamp plate 630 (shown in FIG. 5 ).

The heat generating unit 300 may generate heat by using electric energy. And the heating part 300 may include a cylindrical shape. In the present specification, the cylindrical shape may include an elliptical cylindrical shape. The heat generating unit 300 may apply heat to the hair so that the user can shape the hair as desired by the user in the state in which the roll brush 201, which will be described later, is mounted or not. For example, when the roll brush 201 is mounted on the heating unit 300 , the roll brush 201 applies heat to the hair, and when the roll brush 201 mounted on the heating unit 300 is removed, heat is generated. The part 300 may be a cylindrical iron.

In addition, one or more guide grooves 340 may be formed in at least one region of the heating unit 300 to have a length in the longitudinal direction of the heating unit 300 . The guide protrusion 240 of the roll brush 201, which will be described later, is caught in the guide groove 340 to prevent the roll brush 201 from spinning while the roll brush 201 is mounted on the heat generating unit 300 . do.

The roll brush 201 may be detachably coupled to the iron body 301 so as to surround the heating unit 300 . Accordingly, the roll brush 201 may transfer the heat generated by the heat generating unit 300 to the hair.

Specifically, as shown in FIGS. 3 to 6 , the roll brush 201 may include a roll frame 210 , brush bristles 230 , and coupling portions 250 and 270 .

3 is a perspective view of the roll brush 201 , FIG. 4 is a front view of the roll brush 201 , FIG. 5 is a cross-sectional view of the roll brush 201 of FIG. 3 , and FIG. 6 is the roll brush 201 of FIG. 3 . is a side view of

The roll frame 210 may be formed in a hollow cylindrical shape surrounding the heating part 300 and having a plurality of holes 219 formed on an outer circumferential surface thereof. In addition, the roll frame 210 may be made of heat-resistant plastic.

Specifically, the roll frame 210 is coupled to the inner circumferential surface of the plurality of circular rings 212 and the plurality of circular rings 212 spaced apart from each other and formed with a plurality of holes 219 on the outer circumferential surface of the plurality of circular rings 212 ) to connect and support, and may include a plurality of support bars 213 spaced apart from each other. That is, the plurality of support bars 213 may be formed in the longitudinal direction of the roll frame 210 . In this way, as the plurality of circular rings 212 are spaced apart from each other and the plurality of support bars 213 are spaced apart from each other, the roll frame 210 may have a lattice pattern opening on the side thereof.

The plurality of brush bristles 230 may be respectively planted in the plurality of holes 219 of the roll frame 210 . And the brush bristles 230 may be mixed with pig hair 233 and artificial hair 231 made of heat-resistant plastic.

Specifically, the brush bristles 230 planted in one hole 219 of the plurality of holes 219 are artificial hair 231 made of heat-resistant plastic, and a plurality of pig hairs surrounding the artificial hair 231 . (233) may be included. That is, one artificial hair 231 is planted for each hole 219 , and a plurality of pig hair 233 may be planted around the artificial hair 231 .

In addition, the artificial hair 231 may be formed to have a relatively longer length than the pig hair 233 .

In addition, the plurality of holes 219 formed on the outer circumferential surface of the roll frame 210 may include at least one of a hole 2191 penetrating the roll frame 210 and a hole 2192 that does not penetrate the roll frame 210. there is. That is, the plurality of holes 219 includes a hole 2191 passing through the roll frame 210 , a hole 2192 that does not pass through the roll frame 210 , or a hole 2191 passing through the roll frame 210 . ) and the roll frame 210 may include both a non-penetrating hole 2192. In addition, the efficiency of heat transfer through the brush bristles 230 may vary depending on whether the plurality of holes 219 are penetrated.

The coupling portions 250 and 270 may be provided at one end of the roll frame 210 to detachably couple the roll brush 201 to the iron body 301 . Here, one end of the roll frame 210 means an end opposite to the support 400 to be described later when the roll brush 201 is mounted on the heat generating unit 300 .

As described above, when the openings of the grid pattern are formed on the side of the roll frame 210 and the roll frame 210 is made of a synthetic resin such as heat-resistant plastic, damage to hair due to high heat can be minimized. In addition, when heat is transferred from the heat generating unit 300 , heat energy is stored in the form of latent heat without rapidly increasing the temperature, so that the roll frame 210 is separated from the heat generating unit 300 or the heat generating unit 300 is heated. Even when it does not generate heat, it can continuously deliver heat at a constant temperature towards the hair.

In addition, the pig hair 233 of the brush bristles 230 gently touches the hair, and the artificial hair 231 stably and continuously transmits heat to the hair. The artificial hair 231 may be formed to be relatively longer than the pig hair 233 to facilitate heat transfer to the hair.

Accordingly, since the roll brush 201 transmits heat stably for a long time while minimizing damage to the hair, effective hair styling may be possible.

That is, the pig hair 233 included in the brush bristles 230 may stabilize the cuticle layer of the user's hair to make the user's hair smooth and express the hair while looking healthy. In addition, since the length of the organic natural pig hair 233 lifts the user's hair comfortably but powerfully, it is possible to form a volume fit deep from the root of the user's hair. In addition, it is possible to form an elastic volume fit by realizing the ideal tension of dry hair.

In addition, the roll frame 210 may receive the heat generated by the heat generating unit 300 and provide it to the hair, and the heat generated by the heat generating unit 300 may have a grid pattern opening formed on the side of the roll frame 210 . It can also be delivered directly to the hair through

In addition, in the portion where the roll frame 210 is in contact with the heat generating unit 300 , heat may be transferred through the inner circumferential surface in direct contact with the heat generating unit 300 , and the roll frame 210 is spaced apart from the heat generating unit 300 . The heated portion may receive heat from the heating unit 300 through a convection phenomenon.

In addition, on the inner surface of the roll frame 210, when the roll brush 201 is coupled to the support part 400 to be described later of the iron body 301, one or more is inserted into the guide groove 340 of the heating part 300 and caught. A guide protrusion 240 may be formed. The guide protrusion 240 prevents the roll brush 201 from spinning on the heating unit 300 .

In addition, the tongs receiving portion 260 in which the tongs plate 630, which will be described later, is accommodated, may be formed on the inner surface of the roll frame 210 . That is, when the roll brush 201 is coupled to the support part 400 to be described later of the iron body 301 , the tongs plate 630 is to be accommodated in the tongs receiving part 260 formed on the inner surface of the roll frame 210 . can

The coupling parts 250 and 270 may be detachably coupled to the support part 400 of the iron body 301 in various ways.

For example, the coupling parts 250 and 270 may include a locking part 270 that is detachably caught on the iron body 301 and a magnet 250 for a roll brush.

The locking part 270 may be a locking ring protruding from one end of the roll frame 210 . However, the first embodiment of the present invention is not limited thereto, and the locking part 270 may be changed into various shapes, such as a locking hook.

The magnet 250 for the roll brush may be formed in a position opposite to the magnet 450 for the support part, which will be described later, in a state where one end of the roll frame 210 is coupled to the support part 400 to be described later. In addition, the magnet 250 for the roll brush may have the same polarity as the magnet 450 for the support part, which will be described later. Therefore, when one end of the roll brush 201 is coupled to the support part 400 to be described later, that is, when the locking part 270 is caught on the support part 400 , between the magnet 250 for the roll brush and the magnet 450 for the support part A repulsive force that repels each other is generated. And when the locking state of the locking part 270 caught in the iron body 301 is released, the roll brush 201 is pushed out of the iron body by the repulsive force generated by the magnet 250 for the roll brush and is easily separated. can In this case, the magnet 450 for the support part and the magnet 250 for the roll brush may be permanent magnets.

However, the first embodiment of the present invention is not limited to the above, and the coupling parts 250 and 270 do not include the magnet 250 for a roll brush and may be physically coupled only by using the locking part 270 . there is.

As described above, when the roll brush 201 of the curling iron 101 according to the first embodiment of the present invention is wound around the hair and then unwound, a soft curved feeling can be created on the hairline thanks to the volume flowing from the inside of the hair root. In addition, volume is formed from the inside of the hair root, which can increase the lasting power of hair volume.

In addition, the roll brush 201 transfers heat to the hair while being mounted on the heat generating unit 300 , and at the same time stores the heat received from the heat generating unit 300 . ), the stored heat can be continuously provided to the hair.

On the other hand, if the roll brush 201 is made of only metal, excessive heat is temporarily applied to the hair and there is a risk of damage to the hair.

The support part 400 supports the heat generating part 300 and is detachably coupled to one end of the roll brush 201 . That is, the support part 400 may be detachably caught by the locking part 270 of the roll brush 201 .

In addition, as shown in FIG. 7 , the support 400 includes an insertion groove 460 into which the engaging portion 270 of the roll brush 201 is inserted, and the roll brush 201 inserted into the insertion groove 460 . The locking protrusion 470 is caught by the locking part 270 to couple the roll brush 201 to the support 400 , and the locking protrusion 470 is connected to the locking projection 470 and pressed when the locking part of the roll brush 201 is pressed. It may include a lock release button 480 for disengaging from the 270 .

As shown in FIG. 8 , when the locking release button 480 is pressed, the locking protrusion 470 descends together and the locking state of the roll brush 201 with the locking part 270 may be released.

In addition, in the first embodiment of the present invention, the support 400 may include one or more magnets 450 for the support provided on one side facing the roll brush 201 . At this time, as described above, the magnet 450 for the support part is formed at a position opposite to the magnet 250 for the roll brush 201 in a state where one end of the roll brush 201 is coupled to the support part 400 . And the magnet 450 for the support has the same polarity as the magnet 250 for the roll brush. Therefore, when one end of the roll brush 201 is coupled to the support part 400 , that is, when the locking part 270 is caught on the support part 400 , the magnet 250 for the roll brush and the magnet 450 for the support part push each other. repulsive force is generated.

Accordingly, when the coupling between the support part 400 and the roll brush 201 is released, that is, when the engagement release button 480 is pressed and the locking protrusion 470 is separated from the locking part 270 and the locking state is released, the magnet for the support part The roll brush 201 is pushed from the support part by the repulsive force generated between the 450 and the magnet 250 for the roll brush.

That is, the roll brush 201 dried on the user's hair can be easily separated from the curling iron 101 only by pressing the lock release button 480 .

The clamp plate 630 is formed in a shape corresponding to the heating part 300 , and may be interposed between the heating part 300 and the roll brush 201 . The clamp plate 630 may be used to fix the hair wound around the heating unit 300 .

Specifically, in the first embodiment of the present invention, the roll brush 201 is detachably coupled to the support 400 , so that it can be mounted or detached on the heat generating unit 300 , and the roll brush 201 is separated. When the heating part 300 of the ironing iron 101 can function as a circular iron (iron). At this time, the tongs 630 fix the hair so that the hair can be easily wound around the heating unit 300 .

In addition, the tongs plate 630 may be accommodated in the tongs receiving portion 260 formed on the inner surface of the roll frame 210 when the roll brush 201 is coupled to the support 400 of the iron body 301 . .

The clamp pressing part 640 is rotatably coupled to the support part 400 to support the clamp plate 630 . When one side of the clamp pressing part 640 is pressed and rotated, the clamp plate 630 supported on the other side of the clamp pressing part 640 opens and is spaced apart from the heating unit 300 . Conversely, when the force pressing the clamp pressing part 640 is removed, the clamp plate 630 may be restored to its original position by the elastic force. To this end, the clamp pressing unit 640 may include an elastic member (not shown) that provides an elastic force.

The handle unit 500 may be rotatably coupled to the other side opposite to one side of the support unit 400 .

As shown in FIG. 9 , the handle unit 500 includes a control unit 570 , a power supply unit 580 , a power storage unit 550 , a manipulation unit 560 , a driving motor unit 560 , and a temperature control unit 530 . may include

The driving motor unit 540 may rotate the support unit 400 in a clockwise or counterclockwise direction. And the temperature control unit 530 may adjust the temperature of the heating unit 300 .

The power supply unit 580 supplies electricity to be provided to the driving motor unit 540 and the heating unit 300 . The power supply unit 580 may include a power cable for receiving electricity from the outside, a converter for converting voltage and current of electricity supplied from the outside through the power cable, and the like.

The power storage unit 550 stores at least a portion of electrical energy supplied by the power supply unit 580 . In addition, the power storage unit 550 may supply the stored electric energy to the driving motor unit 540 and the heat generating unit 300 instead of the power supply unit 580 in a situation where the electric energy cannot be supplied.

The manipulation unit 560 may include a rotation direction manipulation button 561 , a heating temperature manipulation button 562 , and a power button 563 , as previously shown in FIG. 1 . Accordingly, the user can adjust the rotation direction and rotation speed through the rotation direction operation button 561 , and can adjust the temperature of the heating unit through the heating temperature operation button 562 , and whether power is supplied through the power button 563 . can be decided

The control unit 570 may control the temperature control unit 530 and the driving motor unit 540 according to a manipulation signal of the manipulation unit 560 generated by the user's manipulation.

Accordingly, since the user can rotate the heating unit 300 simply by manipulating the rotation direction operation button 561 of the operation unit 560, the user can solve the inconvenience of drying hair by turning the wrist.

With such a configuration, the iron 101 according to the first embodiment of the present invention can produce various hairstyles and can be used conveniently.

Hereinafter, a method of using the iron 101 according to the first embodiment of the present invention will be described with reference to FIGS. 10 and 11 .

First, as shown in FIG. 10, in a state in which the roll brush 201 is mounted on the heating part 300 of the ironing machine 101, heat of a certain temperature is applied to the heating part 300, and then the rotation direction operation button ( 561) to rotate the heating unit 300, the hair is automatically dried on the roll brush 201, and the brush bristles 230 gently touch the hair surface to reduce the risk of damage to the hair surface and move toward the root where the hair grows. By conducting gentle heat deep into the hair, it is possible to form volume deep inside the hair. And while the heat generating unit 300 applies heat to the hair dried on the roll brush 201, the hair is styled to form curls or waves. However, if heat is continuously applied to only one part in this way, it takes a lot of time to style the entire hair, so the user rolls the hair on the heated roll brush 201 and gives a curl or wave to the desired part, and then the roll brush 201 ) in a state in which the hair is dried, the roll brush 201 is easily separated from the iron 101 without applying a large force by pressing the lock release button 480 .

According to the first embodiment of the present invention, in the process of separating the roll brush 201 , the roll brush 201 deviates from the desired position, so that curls or waves are not formed properly, the user's hair is pulled out, or the user is burned. Accidents such as accidents can also be prevented.

As shown in FIG. 11 , the separated roll brush 201 remains dried on the hair and continuously transmits heat to the hair. In addition, after coupling the new roll brush 201 to the ironing machine 101, the operation of applying curls or waves to other areas may be repeatedly performed.

Hereinafter, a second embodiment of the present invention will be described with reference to FIGS. 12 and 13 .

As shown in FIG. 12 , in the support 400 used for the iron 102 according to the second embodiment of the present invention, the support portion is a first magnet 421 and a first magnet 421 having a polarity opposite to that of the first magnet 421 . It may include a sliding magnet assembly 420 having two magnets 422 and slidably installed along the circumference of the heating unit 300 from one side opposite to one end of the roll brush 201 .

Meanwhile, although not shown in FIG. 12 , the roll brush 201 is the same as the roll brush 201 of the first embodiment shown in FIG. 2 , except that there is no locking part 270 .

Specifically, the sliding magnet assembly 420 includes a first magnet 421 having a polarity opposite to that of the magnet 250 for a roll brush, and a second magnet 422 having the same polarity as the magnet 250 for a roll brush. do. In addition, the first magnet 421 and the second magnet 422 may be arranged in a line along the moving direction of the sliding magnet assembly 420 . That is, the first magnet 421 and the second magnet 422 of the sliding magnet assembly 420 move in an arc having the same length and radius of curvature, respectively.

Also, as an example, the sliding magnet assembly 420 may have a ring shape in which some sections are cut off, and a support portion in which the first magnet 421 and the second magnet 422 face one end of the roll brush 201 . The support part 400 may be built-in to be exposed as one side or located on one side of the 400 .

In addition, a plurality of first magnets 421 and second magnets 422 of the sliding magnet assembly 420 may be provided, respectively, and the roll brush magnet 250 provided at one end of the roll brush 201 is also provided in the first The magnets 421 and the same number of the second magnets 422 may be provided.

In addition, the support 400 may further include a sliding button 430 . The sliding button 430 is provided to be movable in the circumferential direction of the heating unit 300 on the outer circumferential surface of the support unit 400 and is connected to the sliding magnet assembly 420 to slide the sliding magnet assembly 420 . In this case, a friction protrusion 435 may be formed at the protruding end of the sliding button 430 . Accordingly, the user can easily push or pull the sliding button 430 without sliding.

In addition, a long hole 490 having a length in the circumferential direction is formed on the outer circumferential surface of the support part 400 , and the sliding button 430 may be movably installed in the long hole 490 .

Accordingly, when the user pushes or pulls the sliding button 430 , the positions of the first magnet 421 and the second magnet 422 may be changed while the sliding magnet assembly 420 moves.

Accordingly, in the ironing iron 102 according to the second embodiment of the present invention, when the sliding magnet assembly 420 moves in one direction and the first magnet 421 faces the magnet 250 for a roll brush, the first magnet The roll brush 201 may be coupled to the support part 400 of the iron body 301 by an attractive force generated between the 421 and the magnet 250 for the roll brush.

Conversely, as shown in FIG. 13 , when the sliding magnet assembly 420 moves in the other direction opposite to one direction so that the second magnet 422 faces the magnet 250 for the roll brush, the second magnet ( The roll brush 201 may be pushed away from the support part 400 of the iron body 301 by the repulsive force generated between the 422 and the magnet 250 for the roll brush.

As described above, in the second embodiment of the present invention, using a sliding magnet assembly 420 including a first magnet 421 and a second magnet 422 having different polarities, a magnet 250 for a roll brush is provided at one end. ), the formed roll brush 201 can be easily coupled to the iron body 301 and can be easily separated from the iron body 301 .

With this configuration, the iron 102 according to the second embodiment of the present invention can produce various hairstyles and can be used conveniently.

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains will understand that the present invention may be embodied in other specific forms without changing the technical spirit or essential characteristics thereof. will be.

Therefore, the embodiments described above are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims, the meaning and scope of the claims, and All changes or modifications derived from the equivalent concept should be construed as being included in the scope of the present invention.

101, 102: iron
201: roll brush
210: roll frame
212: plurality of circular rings
213: Vengeance Jijiba
219: Vengeance Holes
230: brush bristles
231: artificial hair
233: pig hair
240: guide turn
250: magnet for roll brush
260: tong receiving unit
270: catch
301: iron body
300: heating part
340: guide groove
400: support
420: sliding magnet assembly
421: first magnet
422: second magnet
430: sliding button
435: friction protrusion
450: magnet for support
460: insertion groove
470: stumbling block
480: jam release button
490: long hole
500: handle part
530: temperature control unit
540: drive motor unit
550: power storage unit
560: control panel
561: rotation direction control button
562: fever temperature operation button
563: Power button
570: control unit
580: power supply
630: clamp plate
640: forceps press

Claims (17)

Iron body having a heating part; and
Roll brush detachably coupled to the iron body so as to surround the heating part
includes,
The roll brush,
a hollow cylindrical roll frame made of heat-resistant plastic and having a plurality of holes formed on an outer circumferential surface thereof;
a plurality of brush bristles each planted in the plurality of holes of the roll frame; And
A coupling part provided at one end of the roll frame and detachably coupled to the iron body
including,
The roll frame is
a plurality of circular rings having the plurality of holes formed on the outer circumferential surface and spaced apart from each other;
A plurality of support bars coupled to the inner circumferential surface of the plurality of circular rings to connect and support the plurality of circular rings and to be spaced apart from each other
iron containing. delete According to claim 1,
The brush bristles planted in one of the plurality of holes include an artificial hair made of heat-resistant plastic, and a plurality of pig hairs surrounding the artificial hair. 4. The method of claim 3,
The curling iron in which the artificial hair is formed to be relatively longer than the pig hair. According to claim 1,
The plurality of holes formed in the outer circumferential surface of the roll frame iron through the roll frame. According to claim 1,
The plurality of holes formed on the outer peripheral surface of the roll frame non-penetrating iron through the roll frame. According to claim 1,
The plurality of holes formed on the outer circumferential surface of the roll frame are a mixture of holes passing through the roll frame and holes not passing through the roll frame. According to claim 1,
At least one guide groove is formed in at least one region of the heating unit to have a length in the longitudinal direction of the heating unit,
One or more guide protrusions are formed on the inner surface of the roll frame to be caught by being inserted into the guide groove of the heating unit when the roll brush is coupled to the iron body. According to claim 1,
Further comprising a clamp plate interposed between the heating part and the roll brush in a shape corresponding to the heating part to fix the hair wound on the heating part,
The iron plate is accommodated inside the roll frame. 10. The method of any one of claims 1, 3 to 9,
The iron body further includes a support for supporting the heating unit,
The iron including the support part magnet provided on one side opposite to one end of the roll brush. 11. The method of claim 10,
The coupling portion of the roll brush,
a locking part detachably caught on the support part;
A magnet for a roll brush having the same polarity as the magnet for the support part of the support part
includes,
When the locking state of the locking part caught on the support part of the iron body is released,
An iron in which the roll brush is pushed from the iron body by the repulsive force generated by the magnet for the roll brush and the magnet for the support part. 10. The method of any one of claims 1, 3 to 9,
The iron body further includes a support for supporting the heating unit,
The support unit includes a sliding magnet assembly having a first magnet and a second magnet having a polarity opposite to that of the first magnet and slidably installed along the circumference of the heating unit at one side opposite to one end of the roll brush. . 13. The method of claim 12,
The iron and the first magnet and the second magnet are arranged in a line along a moving direction of the sliding magnet assembly. 13. The method of claim 12,
The coupling portion of the roll brush includes a magnet for a roll brush having a polarity opposite to that of the first magnet of the support portion and the same polarity as that of the second magnet,
When the sliding magnet assembly moves in one direction so that the first magnet faces the roll brush magnet, the roll brush moves to the support part by an attractive force generated between the first magnet and the roll brush magnet. is coupled to
When the sliding magnet assembly moves in the other direction opposite to the one direction so that the second magnet faces the magnet for the roll brush, a repulsive force generated between the second magnet and the magnet for the roll brush is applied. iron in which the roll brush is pushed out and separated from the support part. 13. The method of claim 12,
and a sliding button provided to be movable in the circumferential direction of the heating unit on the outer circumferential surface of the supporting unit and connected to the sliding magnet assembly to slide the sliding magnet assembly. 16. The method of claim 15,
A long hole having a length in the circumferential direction is formed on the outer peripheral surface of the support part,
The sliding button is an iron movably installed in the long hole. 16. The method of claim 15,
An iron with friction protrusions formed at the protruding end of the sliding button.

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