KR20230056263A - The rod device for hair - Google Patents

Abstract

Provided is a hair rod device, which comprises: a rod body combined into a cylindrical shape with a hollow center while being deployed in a plate-like shape with regular bends; a perm paper coupling member securing one end of the perm paper to the outer surface of the rod body; and a fixing member fixing a curled form of the perm paper and hair together, and in the rod body, in a direction perpendicular to a cylindrical central axis, the cross section in an unfolded state has a shape in which fan-shaped arcs having predetermined curvature are connected.

Description

Rod device for hair {The rod device for hair}

The present invention relates to a rod device for hair, which can be easily wound and self-permed even by non-professionals, and can reduce winding time by reducing perm operation.

These days, hair dye has developed, so you can easily dye your hair at home without going to a beauty salon, saving time and money. However, styling that requires the same level of proficiency as permanent (perm) may be difficult for ordinary people to do on their own.

In general, permanent (perm) uses a round-shaped rod, and due to the round shape of the rod, winding is not an easy task for ordinary people other than beauticians who have gone through a lot of practice. That is, the process of permanent is performed by applying a perm agent, winding the slippery hair around a cylindrical rod, fixing the hair to surround the hair using a separate perm, and winding it together with the rod. In this case, it can be said that a skilled technique is required to fix and wind the end of the hair into the perm while preventing the hair from protruding out of the rod with a tail comb. Therefore, winding hair on a rod is a task that requires a lot of practice, and most users who attempt self-perm give up due to the difficulty of winding.

In order to solve this problem, Korea Patent Publication No. 10-2005-0067124 discloses a perma rod set consisting of a perma rod having a cylindrical body with a predetermined length and for winding hair, and a fixture combined with the perma rod so that the hair wound around the perma rod is fixed. In the perma rod, one end of the coupling part is formed with a ring-shaped groove, and the other end is formed with a square sawtooth attachment and detachment part having grooves of a predetermined area at regular intervals along the circumference along the circumferential surface; The fixture is made of a coupling ring rotatably fixed to the coupling part of the perma rod, and a fixture body having a detachable protrusion elastically fixed to the groove of the detachable part of the perma rod at an end thereof. ' has been disclosed, but in the above technology, when hair is caught on both ends of the fixture body of the rod, curl generation may not be performed properly, and it may be difficult to solve the difficulty of winding the hair on the cylindrical rod.

In addition, in Korean Utility Model Registration No. 20-0348181, 'a solid or hollow perm rod having a predetermined length and hooking protrusions at both ends, and a fixing means for hooking and fixing the hair wrapped around the perm rod to the protrusions of the perm rod. In the perma rod set consisting of; A technique for a 'perma rod set' composed of a fixture in which the fixing means has a length corresponding to the perm rod and hooks formed at both ends of the perm rod to catch the locking protrusions of the perm rod has been known, but this also has been known for attaching hair to a cylindrical rod. It can be seen that it is somewhat insufficient to solve the difficulty of winding.

Korean Patent Publication No. 10-2005-0067124 (published on June 30, 2005) Korea Utility Model Registration No. 20-0348181 (registration date: April 08, 2004)

The technical problem to be achieved by the present invention is to provide a rod device for hair that can be easily wound and self-permed even by non-professionals.

In addition, another technical problem to be achieved by the present invention is to provide a hair rod device capable of reducing winding time by reducing perm operation.

The object of the present invention is not limited to the above-mentioned object, and other objects not mentioned will be clearly understood by those skilled in the art from the description below.

In order to solve the above problem, the present invention is a rod body coupled in a cylindrical shape to have a hollow in the center in a state developed in a plate-like shape having regular curves; a permerge coupling member fixing one end of the permerge to an outer surface of the rod body; and a fixing member for fixing the curled shape of the perm and the hair together, wherein the rod body has a fan-shaped arc having a predetermined curvature in a cross section in a unfolded state in a direction perpendicular to the central axis of the cylindrical shape. It is possible to provide a rod device for hair characterized in that it has a connected shape.

The rod main body may have a trench-shaped permerge coupling groove in a direction parallel to a central axis on an outer surface thereof, and the permerge coupling member may be fitted into the permerge coupling groove.

The permerge coupling member may include a permerge coupling rod corresponding to the size of the permerge coupling groove, and a permerge having one end interposed and fixed between the permerge coupling groove and the permerge coupling rod.

The permerge coupling member may include a permerge coupling rod corresponding to the size of the permerge coupling groove, and a permerge having one end attached to and fixed to the permerge coupling rod.

In a state in which the rod body is developed in a plate-like shape, one end parallel to the central axis has a locking groove, and the other end has a locking protrusion, and the locking protrusion is fitted into the locking groove so that the rod body is coupled in a cylindrical shape. it may be

In the hair rod device, the end of the hair is located between the outer surface of the rod main body and the perm in a state in which the rod main body is unfolded, and the rod main body, the end of the hair, and the perm are rolled together, and the rod main body It may be combined in a cylindrical shape.

The fixing member includes an outer support portion having a curvature corresponding to the arc of the sector, and an inner portion extending from one end of the outer support portion to be folded and passing through the hollow of the cylindrical rod body and coupled to the other end of the outer support portion. It may be provided with a support part.

In the hair rod device according to an embodiment of the present invention, after unfolding the hair in a state in which the rod body that can be coupled in a cylindrical shape is unfolded, the rod body is wound in a cylindrical shape, and the hair is supported and wound together, so that even if you are not a professional, you can easily Since it can be wound, and it is also easy to fix with a fixing member, there is an advantage in that self-perm can be easily performed.

In addition, since the permerge position can be easily fixed in a manner in which the permerge coupling member is coupled to the rod body, there is an advantage in that the perm operation is reduced and the winding time can be reduced.

1 is a perspective view showing a hair rod device wound together with hair according to an embodiment of the present invention;
2 is a perspective view showing a hair rod device wound together with hair according to another embodiment of the present invention;
3 is a cross-sectional view showing a process in which a rod body of a rod device for hair according to an embodiment of the present invention is coupled in a cylindrical shape with a developed state;
Figure 4 is a cross-sectional view showing the coupling between the rod body and the permerge coupling member of the hair rod device according to an embodiment of the present invention;
5 is a cross-sectional view showing the coupling between the rod body and the permerge coupling member of the hair rod device according to another embodiment of the present invention;
6 and 7 are cross-sectional views showing an unfolded state of the rod body of the rod device for hair according to an embodiment of the present invention;
8 is a cross-sectional view showing both ends of the rod body of the rod device for hair according to an embodiment of the present invention;
9 is a cross-sectional view showing a fixing member of a rod device for hair according to an embodiment of the present invention;
Figure 10 is a cross-sectional view showing the coupling process of the body member and the fixing member according to II' of FIG.
11 is a perspective view showing a fixing member of a rod device for hair according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments introduced below are provided as examples to sufficiently convey the spirit of the present invention to those skilled in the art. Accordingly, the present invention may be embodied in other forms without being limited to the embodiments described below. Also, in the drawings, the lengths and thicknesses of layers and regions may be exaggerated for convenience. Like reference numbers indicate like elements throughout the specification.

1 is a perspective view showing a hair rod device according to an embodiment of the present invention wound together with hair, and FIG. 2 is a perspective view showing a hair rod device according to another embodiment of the present invention wound together with hair. 3 is a cross-sectional view showing the unfolded state of the rod body of the hair rod device according to an embodiment of the present invention and the process of connecting it in a cylindrical shape. FIG. Figure 5 is a cross-sectional view showing the coupling of the coupling member, Figure 5 is a cross-sectional view showing the coupling of the rod body and the permerge coupling member of the hair rod device according to another embodiment of the present invention, Figures 6 and 7 are an embodiment of the present invention 8 is a cross-sectional view showing both ends of the rod body of the hair rod device according to an embodiment of the present invention. A cross-sectional view showing a fixing member of a hair rod device, FIG. 10 is a cross-sectional view showing a coupling process between a main body member and a fixing member along line II' of FIG. 1, and FIG. 11 is a hair rod according to another embodiment of the present invention. It is a perspective view showing the fixing member of the device.

1 to 11, the hair rod device 10 according to an embodiment of the present invention is a rod coupled in a cylindrical shape with a hollow 110 at the center in a state in which it is developed in a plate shape having regular curves. body 100; A permerge coupling member 200 for fixing one end of the permerge 220 to an outer surface of the rod body 100; and a fixing member 300 for fixing the curled shape of the permage 220 and the hair H together, wherein the rod body 100 is in an unfolded state in a direction perpendicular to the central axis of the cylindrical shape. As shown in FIG. 3, the cross section of may have a shape in which a fan-shaped arc having a predetermined curvature is connected. The rod body 100 is much more stable than the cylindrical shape in positioning the hair in the unfolded state, and one end of the permerge 220 is fixed to the rod body 100 due to the permerge coupling member 200, so that the rod body (100) and the permerge may be integral. Therefore, since the next operation, the rod winding operation, can be directly connected, even ordinary people who are not professional beauticians can easily wind the rod. In addition, since you can easily perform self-perm at home without going to a beauty salon, it is economical to reduce perm cost and travel time.

In detail, the rod body 100 coupled in a cylindrical shape with a hollow 110 at the center in a state of being developed in a plate-like shape having regular curves is in a developed state in a direction perpendicular to the central axis of the cylindrical shape. The cross section of may have a shape in which fan-shaped arcs having a predetermined curvature are connected. That is, as shown in FIG. 3, each fan-shaped arc piece 100a having a predetermined curvature has a groove having a predetermined angle between each fan-shaped arc piece 100a so that it can be rolled, and a plate-shaped rod body ( 100) is rolled, the opposite surfaces of the grooves come into contact with each other, and a cylindrical rod body 100 can be provided. In addition, the rod body 100 may be provided according to the size of the cylindrical diameter, and the rod body 100 is heat resistant so that a heater is inserted into the hollow 110 to provide heat to the hair (H). It may be provided with a material having.

The rod body 100, in a plate-shaped developed state, has one end parallel to the central axis with a locking groove 140, and the other end has a locking protrusion 130, and is attached to the locking groove 140. The rod body 100 may be coupled in a cylindrical shape by fitting the protrusion 130 thereto. Therefore, when the rod body 100 is combined in a cylindrical shape while placing the hair H and the permage 220 on the rod body 100 in the unfolded state and rolling it round, only both ends of the rod body 100 come into contact Even if it is, it can be easily formed into a cylindrical shape, and the hair (H) can be wound continuously. In this case, the coupling protrusion 130 and the coupling groove 140 may be formed along one end and the other end in a straight line as shown in FIG. 6, and as another example, may be formed on both sides of one end and the other end as shown in FIG. , but is not limited thereto.

The rod body 100 may be formed of a gently curved outer surface that is bent toward the center so that the width (B) of the center is smaller than the width (A) of both ends in the case of a cylindrical shape. Therefore, it is possible to reduce a phenomenon in which the hair H is separated from the rod body 100 when the hair H is wound.

The permerge coupling member 200 fixes one end of the permerge 220 to the outer surface of the rod body 100, thereby reducing the time for putting the separate permerge 220 in an appropriate position on the hair, and permerge ( 220), it is possible to minimize the escape of several strands of the hair H to the outside of the rod body 100.

In this case, the rod body 100 is provided with a trench-type permerge coupling groove 120 in a direction parallel to the central axis on an outer surface, and the permerge coupling member 200 is provided with the permerge coupling groove 120. ) may be fitted into. Therefore, regardless of the size of the rod main body 100, the permerge coupling member 200 is coupled to the rod main body 100 to easily provide the permerge 220 in place.

As shown in FIG. 4, the permerge coupling member 200 includes a permerge coupling rod 210 corresponding to the size of the permerge coupling groove 120, the permerge coupling groove 120 and the permerge coupling rod. It may include a permerge 220, one end of which is interposed between the 210 and fixed.

As another example, the permerge coupling member 200, as shown in FIG. 5, once the permerge coupling rod 210 corresponding to the size of the permerge coupling groove 120 and the permerge coupling rod 210 A part may include a fixed permerge 220 attached thereto. In this case, the permerge coupling groove 120 may have both ends or one end open, and the permerge coupling rod 210 may be fitted into the permerge coupling groove 120 in a sliding manner.

The fixing member 300 for fixing the curled shape of the perm 220 and the hair H is an outer support part 310 having a curvature corresponding to the arc of the fan-shaped member 100a, and the outer support part 310 ) It may be provided with an inner support part 320 extending from one end so as to be folded and passing through the hollow 110 of the cylindrical rod body 100 and coupled with the other end of the outer support part 310. That is, as shown in FIG. 1 or 10, the other end of the outer support 310 and the other end of the inner support 320 are coupled, and between the outer support 310 and the inner support 320, the permerge 220 and Together, the rod body 100 in which the hair H is rolled may be positioned. The outer support part 310 may be formed with a plurality of hollows so that it is easy to check the state of the hair H coated with the perm solution. The other end of the outer support 310 may be coupled to the inner support 320 while penetrating and fixing the other end of the inner support 320 .

As another example, as shown in FIG. 11, the fixing member 300 'has the inner support part 320' and the outer support part ( 310') may be coupled to fix the rod body 100 in which the hair H is dried.

As another example, the fixing member for fixing the curled shape of the permage 220 and the hair H is provided with a closed curved rubber band 400 as shown in FIG. 2, and the rod body 100 coupled in a cylindrical shape A plurality of fixing protrusions 150 are provided at one end and the other end, and the rubber band 400 is caught on the fixing protrusions 150 to load the permage 220 and the hair (H) It may be fixed to the main body 100.

In the hair rod device 10, the end of the hair H is located between the outer surface of the rod main body 100 and the perm 220 in a state in which the rod main body 100 is deployed, and the rod main body 100 100, the end of the hair H, and the permage 220 may be combined with the rod body 100 in a cylindrical shape. That is, after preparing the hair (H) by combing it and coating the hair (H) with a perm solution, the end of the hair (H) is raised to the rod body (100) in the unfolded state, and the hair (H) is already fixed to the rod body (100). After the permage 220 is covered on the end of the hair H, when the rod body 100 is rolled in a cylindrical shape and the binding protrusion 130 and the binding groove 140 are combined, the end of the hair H together with the permage 220 And, the permerge 220 can be rolled round, and after winding to a desired length, it can be finished by fixing with the fixing member 300. This can be said to shorten the time and make winding easier than the conventional method of placing a cylindrical rod under the hair, fixing the permage with another finger, and winding the end of the permage around the rod using a tail comb. .

In the hair rod device 10 according to an embodiment of the present invention, after unfolding the hair H in a state in which the cylindrically connectable rod body 100 is unfolded, the rod body 100 is wound in a cylindrical shape, and the hair H Since winding can be performed while supporting together, winding can be performed easily even if one is not a professional, and since it is also easy to fix with the fixing member 300, there is an advantage in that self-perm can be performed.

In addition, since the position of the permerge 220 can be easily fixed in a manner in which the permerge coupling member 200 is coupled to the rod body 100, there is an advantage in that the perm operation is reduced and the winding time can be reduced.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art will variously modify and change the present invention within the scope not departing from the spirit and scope of the present invention described in the claims below. You will understand that it can be done.

10; rod device for hair
100; rod body
100a; scalloped arc unit
110; hollow
120; Permerge Combination Groove
130; hooking protrusion
140; home
150; fixing stumbling block
200; permerge coupling member
210; permerge joint rod
220; Permerge
300, 300'; fixing member
310, 310'; outer support
320, 320'; inner support
400; rubber band
H; hair

Claims (7)

A rod body coupled in a cylindrical shape so as to have a hollow center in a state in which it is developed in a plate-like shape having regular curves;
a permerge coupling member fixing one end of the permerge to an outer surface of the rod body; and
A fixing member for fixing the curled shape of the perm and hair together,
The rod device for hair, characterized in that, in the direction perpendicular to the central axis of the cylindrical shape, the cross section in the unfolded state has a shape in which a fan-shaped arc having a predetermined curvature is connected.
According to claim 1,
The rod body is provided with a trench-type pumerge coupling groove in a direction parallel to the central axis on the outer surface,
The hair rod device, characterized in that the permerge coupling member is fitted into the permerge coupling groove.
According to claim 2,
The permerge coupling member comprises a permerge coupling rod corresponding to the size of the permerge coupling groove, and a permerge whose one end is interposed and fixed between the permerge coupling groove and the permerge coupling rod. loading device.
According to claim 2,
The permerge coupling member includes a permerge coupling rod corresponding to the size of the permerge coupling groove, and a permerge having one end attached to and fixed to the permerge coupling rod.
According to claim 1,
The rod body, in a state in which it is developed in a plate-like shape, one end parallel to the central axis has a locking groove, and the other end has a locking protrusion,
The rod device for hair, characterized in that the binding protrusion is fitted into the binding groove and the rod body is coupled in a cylindrical shape.
According to claim 1,
In the hair rod device, the end of the hair is located between the outer surface of the rod body and the permage in a state in which the rod body is deployed,
The rod device for hair, characterized in that the rod main body, the end of the hair, and the perm are rolled together and the rod main body is coupled in a cylindrical shape.

According to claim 1,
The fixing member includes an outer support portion having a curvature corresponding to the arc of the sector, and an inner portion extending from one end of the outer support portion to be folded and passing through the hollow of the cylindrical rod body and coupled to the other end of the outer support portion. A rod device for hair, characterized in that it includes a support part.

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