KR20200051344A - Mult-function automatic hair iron - Google Patents

Abstract

Disclosed is a multifunctional automatic hair iron which is used for straightening hair or making wave shapes. According to the multifunctional automatic hair iron according to one embodiment comprises a handle part; an iron body part formed into a cylindrical shape, coupled to a front end side of the handle part to be able to rotate, and having a tongs part forwardly installed at a rear end part to fix the hair; a roll brush detachably coupled to the iron body part; and a locking part composed of a female fastening part provided at a rear end part of the iron body part and a male fastening part provided at a rear end part of the roll brush and coupled to the female coupling part to be able to be inserted and separated.

Description

Multifunctional automatic hair iron {MULT-FUNCTION AUTOMATIC HAIR IRON}

The disclosed content relates to a multifunctional hair curler used to straighten hair or add a wave to create a shape.

In general, a hair device used to give curls or waves to hair is made up of a folding hair curler in the shape of tongs, twisted at a certain angle by inserting hair between two plate bodies, and a cylindrical roll brush body. There are roll-type hair curlers that use rolls, and hair rolls that curl and wave hair on a cylindrical roll brush body to maintain curls and waves for a long time.

However, these conventional foldable hair irons have similar functions in terms of directing curls and waves, but there are differences when considering the width and duration of waves, so there are limitations in creating various hairs depending on the situation. .

Therefore, in order to produce various hairs, it is necessary to provide all of the above-described folding hair irons, but in this case, there is a significant problem in purchase cost. In addition, if more than one hair device needs to be used, inconvenience will occur in the process of replacement.

On the other hand, in the case of a roll-type hair curler, it is rolled and used, so it is convenient for use compared to a folding iron, but the roll brush is fixed and the user has to turn the wrist to use it.

KR 20-0394529 Y1 KR 10-1506086 B1

The purpose of the disclosed contents is to provide a multi-functional automatic hair curler that can perform functions of various hair devices such as a foldable hair curler with one hair device.

In addition, the present invention provides a multifunctional automatic hair curler that is convenient to use and can produce a rich volume on the hair.

The technical task to be achieved by the present embodiment is not limited to the above-mentioned tasks, and other tasks not mentioned will be clearly understood by a person skilled in the art from the following description.

Multifunctional automatic hair iron according to an embodiment, the handle portion; It is made of a cylindrical shape and is rotatably coupled to the front end side of the handle portion, and the iron body body is installed with a forceps toward the front to fix the hair on the rear end portion; A roll brush detachably coupled to the iron body; And a locking portion composed of a female fastening portion provided at the rear end of the iron body and a male fastening portion provided at the rear end of the roll brush and removably coupled to the female fastening portion.

Here, the female fastening portion is vertically inserted but an insertion hole is formed inside, and the male fastening portion extends downward in a rear diagonal direction by a predetermined length from the rear end portion of the roll brush and then horizontally extends, but is fixed inside the horizontally extended portion. It is characterized in that it is composed of a stopper having a space formed therein and elastically connected to a rear end of the inserting hole to interpolate into the space of the inserting hole and having a protrusion formed on the lower surface.

In addition, the iron body portion includes a coupling portion rotatably coupled to the distal end of the handle portion, a cylindrical support extending forwardly from the coupling portion, and a heating portion installed outside the support to dissipate heat. It is characterized by.

In addition, the heating unit, a heating plate coupled to the outside of the support, and includes a cylindrical outer cylinder surrounding the heating plate, wherein the outer cylinder is formed with a ceramic coating layer containing diamond powder to protect the hair from the heat of the heating plate It is characterized by.

In addition, the heating unit is characterized in that it further comprises a heat insulating plate of a ceramic material interposed between the support and the heating plate.

On the other hand, the clamp portion, plate-shaped clamp plate protruding forward from the coupling portion, and is installed on one side of the coupling portion push button portion to close or space the clamp plate from the heating portion, and the coupling portion And it may include a fixture for pivotably fixing the push button portion.

Here, the handle portion, the body, a drive motor installed inside the body, a power supply for supplying power to the drive motor, and the iron body to the shaft of the drive motor so as to be rotatably coupled to the front end of the handle portion It characterized in that it comprises a link portion that is axially coupled.

In addition, the link portion is formed in a disc shape, but a through hole is formed in the central portion, and a protruding portion protruding by a predetermined length is formed on the rear side, and the outer side corresponds to the edge of the polygon so as to fit into the polygonal insertion groove formed at the rear side of the coupling portion. A rotating member in which the number of protrusions to be formed is formed, and a fixing member having a fitting piece formed on the lower side to be inserted into a fixing groove formed inside the front end of the handle portion, and the protrusion of the rotating member is inserted and rotated between the fixing member and the rotating member It characterized in that it comprises an annular flanger.

On the other hand, the multi-functional automatic hair iron may include a motor driving unit for driving the driving motor in the forward or reverse direction, and a control unit providing a control signal to the motor driving unit.

According to the disclosed contents, it is possible to perform the functions of various hair devices such as a folding hair iron with one hair device, and it is convenient to use and has the effect of producing a rich volume on the hair.

The effects of the present embodiments are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view of a multifunctional automatic hair iron according to an embodiment.
Figure 2 is a perspective view of a roll brush in the configuration of a multi-functional automatic hair iron according to an embodiment.
Figure 3 is a perspective view showing the process of the roll brush in the configuration of the multi-functional automatic hair curler according to an embodiment coupled to the iron body.
Figure 4 is an exemplary view showing a use mode of the multi-function automatic hair iron according to an embodiment.
Figure 5 is an exploded perspective view of the iron body part of the configuration of the multi-function automatic hair iron according to an embodiment.
Figure 6 is a perspective view showing the coupling portion and the support of the iron body in Figure 5;
7 is an exploded perspective view showing the inside of the handle portion of the configuration of the multi-function automatic hair iron according to an embodiment.
Figure 8 is an exploded perspective view showing the link portion of the handle portion of the multi-functional automatic hair curler according to an embodiment.
9 is a partial perspective view showing the inside of the lower body of the handle portion of the configuration of the multi-function automatic hair iron according to an embodiment.
10 is a block diagram of a multifunctional automatic hair iron according to an embodiment.

Hereinafter, a multifunctional automatic hair curler according to a preferred embodiment will be described in detail with reference to the accompanying drawings. For reference, in the description of the present invention, when it is determined that detailed descriptions of related well-known functions or configurations may unnecessarily obscure the subject matter of the present invention, detailed descriptions thereof will be omitted.

1 is a perspective view of a multifunctional automatic hair curler according to an embodiment, and FIG. 2 is a perspective view of a roll brush among components of a multifunctional automatic hair iron according to an embodiment, and FIG. 3 is a multifunctional automatic hair iron according to an embodiment. The configuration is a perspective view showing the process of the roll brush coupled to the iron body, and FIG. 4 is an exemplary view showing one use mode of the multifunctional automatic hair iron according to an embodiment.

1 to 4, the multifunctional automatic hair curler 10 according to an embodiment includes a handle part 300 that is a part held by a user and a curling iron rotatably coupled to a front end of the handle part 300 The body part 200, the roll brush 100 which is detachably installed on the iron body part 200, and a locking part that allows the roll brush 100 to be detachably installed on the iron body part 200 may be included. have.

The handle portion 300 is made of a substantially cylindrical shape to be easily gripped by the user, and a power button 353 and a rotating button 352 for inputting a rotating direction of the curling body portion 200 may be installed outside. , On one side, a charging input port 354 may be installed to supply power and charge a storage battery provided inside the handle.

The curling body portion 200 is formed in a substantially cylindrical shape and is rotatably coupled to the front end side of the handle portion 300. And at the rear end of the iron body 200, the roll brush 100 is separated from the iron body 200, the hair can be fixed between the iron body 200 and forceps (240, see Fig. 6). The tongs 250 may be installed toward the front.

The roll brush, as shown in FIG. 2, may include a cylindrical frame 120, a hairpin 130, and a male fastening part 140 of the locking portion.

The cylindrical frame 120 is preferably a ring-shaped first end frame 122 located at the front end and a ring-shaped second end frame 128 located at the rear end, and first and second end frames 122, 128) may be composed of a plurality of ring-shaped frames 124 formed side by side spaced apart, and at least two or more bars 126 connecting the first and second end frames 122 and 128 and the plurality of ring-shaped frames.

When the locking parts 140 and 260 are provided at the rear end portion of the arm fastening portion 260 and the roll brush 100 provided at the rear end portion of the iron body portion 200, they can be inserted and detachably coupled to the arm fastening portion 260. It may be composed of a fastening portion 140.

The arm fastening part 260 is vertically erected, but an insertion hole is formed inside, and may be preferably implemented as a square ring body.

The male fastening part 140 may be composed of an insertion hole 144 formed to extend rearward from the rear end of the roll brush 100 and a stopper 142 formed on one side of the insertion hole.

The insertion hole 144 may be embodied in various shapes, but preferably may extend horizontally after extending downward in a diagonal direction backward by a predetermined length from the rear end portion of the roll brush 100. At this time, a certain space is formed inside the horizontally extended portion.

The stopper 144 is elastically connected to the rear end of the insertion hole and interpolated into the space of the insertion hole, and a protrusion is formed on the lower surface. Accordingly, when the male fastening part 140 is inserted into the female fastening part 260, the protrusion of the stopper 144 is caught by the female fastening part 260 and locked, and when the raised part is pushed upward, the insertion port moves upward and the male fastening part 140 may be unlocked from the female fastening portion 260.

Referring to Figure 4, looking at how to use the roll brush, first, as shown in (a), the roll brush 100 is attached to the curling body portion 200 in a state of heating to the heating part 230 After applying heat, the hair can be curled to give a wave to the desired hair part. Then, by releasing the locking portion, the roll brush 100 is separated from the iron body 200 and the separated roll brush 100 is maintained for a certain period of time to function as a hair roll. The same process can be repeated for the next part to give a rich wave effect to the entire hair.

5 is an exploded perspective view of the iron body part of the configuration of the multifunctional automatic hair iron according to an embodiment, and FIG. 6 is a perspective view showing the coupling part and the support of the iron body part in FIG. 5.

Referring to FIGS. 5 and 6, the curling body part 200 may include a coupling part 210, a support 220, and a heating part 230.

The coupling portion 210 is a portion that is rotatably coupled to the front end portion of the handle portion 300 and is formed in a hollow cylindrical shape, but the inner portion of the rear end portion is connected to the link portion 330 of the handle portion 300 to be described later. A locking plate 214 having a polygonal groove along the edge may be provided. .

The rear end portion of the curling body portion 200, preferably the tong portion 250 installed at the front end of the coupling portion 210, may include a tong plate 240, a push button portion 250, and a fixture have.

The tongs plate 240 may be embodied in various shapes, but is preferably formed to protrude forward from the coupling portion 210 and is made of a convexly curved plate body, preferably the rear end side is a push button portion 250 It can be attached to the lower surface of the shear.

The push button unit 250 is fixed to the body 252 and the body 252, and consists of a pair, and a pair of fixtures spaced apart by a predetermined length on the outer circumferential surface of the coupling portion 210, and the body 252. An elastic member 254 installed between the rear end and the coupling portion 210 to provide elastic force to the body 252 and a fixing pin 253 to pin-couple one side of the body 252 to the fixture 251 Can be.

Accordingly, when the force is applied downward to the rear end of the body 252, the forceps plate 240 is lifted from the heating unit 230, and when the force is released, the force is brought into close contact with the heating unit 230.

The support 220 is formed in a cylindrical shape as a whole, and preferably, two plate bodies having a semicircle shape may be formed to extend forward. At this time, a plurality of coupling holes 222 may be formed in the plate body so that coupling protrusions 234a formed on the blocking plate to be described later can be inserted.

The heating unit 230 is installed on the outside of the support 220 to dissipate heat, and the heating plate 232 coupled to the outside of the support 220 and the cylindrical outer cylinder 236 surrounding the heating plate 232 It may include.

The heating plate 232 may be formed of one cylindrical shape, but preferably, may be composed of two thermally conductive plate bodies or films coupled to the top and bottom of the support 220. Although not shown inside, the heating plate 232 is provided with a heating wire that is arranged in a zigzag shape to dissipate heat by electrical energy. The configuration of the heating wire is based on a conventional general configuration, so a detailed description is omitted.

The outer cylinder 236 is configured to serve to protect the hair from the heat of the heating plate 232, preferably a ceramic coating layer 236a containing powder may be formed.

Meanwhile, the heating unit 230 may further include a heat insulating plate 234 interposed between the support 220 and the heating plate 232. The insulating plate 234 is configured to prevent the heat generated from the heating plate from being conducted to the support 220 or the handle portion 300 on the rear side, and may be preferably made of a ceramic material.

7 is an exploded perspective view showing the inside of the handle portion of the configuration of the multifunctional automatic hair iron according to an embodiment, and FIG. 8 is an exploded perspective view showing the link portion of the handle portion of the configuration of the multifunctional automatic hair iron according to an embodiment, FIG. 9 Is a partial perspective view showing the inside of the lower body of the handle portion of the configuration of the multifunctional automatic hair iron according to an embodiment, and FIG. 10 is a block diagram of the multifunctional automatic hair iron according to an embodiment.

Looking in detail with respect to the configuration of the handle portion 300 with reference to Figures 7 to 9, the handle portion 300 is a body consisting of an upper body 310 and the lower body 320, and the drive motor installed inside the body ( 343), the power supply for supplying power to the drive motor 343, and the iron body 200 is shafted to the shaft 344 of the drive motor 343 so as to be rotatably coupled to the front end of the handle part 300 It may include a link unit 330 to be coupled, a reducer 342 to decelerate the speed of the drive motor 343. Here, the power source may be implemented with a rechargeable battery 341 so that it can be used while being carried wirelessly.

The link portion 330 may include a rotating member 332, a fixing member 336, and a flanger 334.

The rotating member 332 is formed in a disc shape, a through hole is formed to be axially coupled to the motor shaft 344 in the center portion, and a protruding portion 332c protruding by a predetermined length may be formed in the rear portion. Here, the protrusion 332c is inserted inside the flanger 334 to stably rotate.

The fixing member 336 is a member fixed to the handle portion 300 and is formed in a disc shape, and an axial hole is formed to penetrate the motor shaft 344 at the center, and inserted into a fixing groove formed inside the handle portion 300 at the bottom. The fitting piece 336a protruding downward may be formed as much as possible.

The flanger 334 is located between the rotating member 332 and the fixing member 336 and may be configured to be annular so that the protrusion 332c of the rotating member 332 is inserted and rotated. Here, a flanger extension 335 may be additionally coupled to a rear surface of the flanger 334 in correspondence to the length of the protrusion 332c of the rotating member 332.

Meanwhile, a shaft guide 345 may be provided at the rear of the link portion 330 to prevent the left and right movement of the motor shaft 344. The shaft guide 345 has a hollow cylindrical shape, and wing portions are provided at both sides, and the wing portions are fixed by fixing pins p. To this end, a pinhole 321 may be formed in the lower body 320 such that a fixing pin p is inserted.

The PCB substrate 351 is located on the upper portion of the shaft guide 345, and the above-described rotation button 352 and the power button 353 are formed on the upper side of the substrate 351, and these buttons are external to the upper body 310. The rotation button hole 312 and the power button hole 314 may be formed to be exposed as. In addition, at this time, both sides of the power button 353 may be provided with a battery level display unit 450 for displaying the battery level.

Referring to FIG. 10, the multifunctional automatic hair curler 10 according to an embodiment may include a motor driving unit 420, a temperature control unit 430, a power supply unit 410, and a battery level display unit 450. .

The motor driving unit 420 serves to drive the driving motor 343 in the forward or reverse direction, the temperature control unit 430 serves to adjust the temperature of the heating unit 230, and the power supply unit 410 is the driving motor (343) and serves to provide power to the heating unit 230.

The control unit 410 provides control signals to the above-described temperature control unit 430 and the motor driving unit 420 to control the proper temperature of the heating unit 230 and the rotation direction or speed of the driving motor 343.

According to the configuration of the present embodiment, the curling body 200 can be rotated clockwise or counterclockwise by the forward or reverse rotation of the driving motor 343. Accordingly, since the user can rotate and use the curling body 200 only by simply operating the rotation button 352, it is possible to eliminate the inconvenience of drying hair by turning the conventional wrist.

The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, but the embodiments described in the specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and represent all technical spirits of the present invention. It should be understood that there may be various equivalents and modifications that can replace them at the time of application.

10: Multifunctional automatic hair iron 100: Roll brush
140: arm fastening part 200: iron body
210: coupling portion 220: support
230: heating unit 300: handle
310: upper body 320: lower body
330: link 343: drive motor

Claims (9)

Handle part;
It is made of a cylindrical shape and is rotatably coupled to the front end side of the handle portion, and the rear end portion is provided with a tongs body facing forward to fix the hair;
A roll brush detachably coupled to the iron body; And
It characterized in that it comprises; a locking portion consisting of a male fastening part provided at the rear end of the iron body and a male fastening part which is provided at the rear end of the roll brush and is removably coupled to the female fastening part.
According to claim 1,
The arm fastening part is vertically erected but an insertion hole is formed inside,
The male fastening portion extends horizontally in a rear diagonal direction by a predetermined length from a rear end portion of the roll brush, and then extends horizontally, but an insertion hole having a predetermined space inside the horizontally extending portion and elastically connected to a rear end of the insertion hole It is interpolated into the space of the multi-function automatic hair iron, characterized in that consisting of a stopper formed with a protrusion on the lower surface.
According to claim 1,
The iron body part,
Multi-functional automatic, characterized in that it comprises a coupling portion rotatably coupled to the distal end of the handle portion, a cylindrical support extending forward from the coupling portion, and a heat generating portion installed outside the support to dissipate heat. Hair curler.
According to claim 3,
The heating unit,
It includes a heating plate coupled to the outside of the support, and a cylindrical outer cylinder surrounding the heating plate,
A multi-functional automatic hair iron, characterized in that a ceramic coating layer containing diamond powder is formed on the outer cylinder to protect the hair from the heat of the heating plate.
The method of claim 4,
The heating unit, characterized in that it further comprises a heat insulating plate of a ceramic material interposed between the support and the heating plate, multifunctional automatic hair iron.
According to claim 3,
The forceps portion,
A plate-shaped clamp plate protruding forward from the coupling portion, and a push button portion installed on one side of the coupling portion to closely or space the clamp plate from the heating portion, and pivoted on the push button portion installed on the coupling portion A multifunctional automatic hair iron, characterized in that it comprises a fixture that is fixed as possible.
According to claim 1,
The handle portion,
Includes a body, a drive motor installed inside the body, a power supply unit that provides power to the drive motor, and a link portion axially coupled to the shaft of the drive motor so that the iron body part is rotatably coupled to the front end of the handle unit Multifunctional automatic hair iron, characterized in that to do.
The method of claim 7,
The link portion,
It is formed in a disc shape, but a through hole is formed in the center portion, and a protruding portion protruding by a predetermined length is formed on the rear surface, and the number of protrusions corresponding to the corners of the polygon is formed on the outer surface so as to fit into the polygon insertion groove formed at the rear surface of the coupling portion. It includes a rotating member, a fixing member having a fitting piece formed at a lower side to be inserted into a fixing groove formed inside the front end of the handle portion, and an annular flanger positioned between the fixing member and the rotating member and the protrusion of the rotating member is inserted and rotated Multifunctional automatic hair iron, characterized in that to do.
According to claim 1,
And a motor driving unit for driving the driving motor in the forward or reverse direction, and a control unit providing a control signal to the motor driving unit.

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