JP2000201724A - Hair coloring implement - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hair coloring implement with which a hair-dye can be applied to the hair quickly and evenly. SOLUTION: This implement has a brush base 20 which is nearly triangular in the plane view and a handle 21 extending narrowly on the same plane with the brush base 20 from one side 20a of the brush base 20. Bristles 14 are planted in line on the end face of one side 20b of the two sides of the brush base 20 clasping the extended part from the handle 21, and comb teeth 15 are formed in line on the end face of the other side 20c. It is designed that the direction of extension of a virtual line 22 dividing the angle θ between the first and second end faces is almost identical with the direction of extension of the handle 21.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hair dyeing tool used for applying a hair dye to hair.

[0002]

2. Description of the Related Art Conventionally, hair is dyed using a paste-like hair dye at a hairdressing salon or at home. As the above-mentioned hair dye, a two-part mixed type consisting of a first part and a second part is usually used.
The two agents are mixed immediately before use, and the chemical reaction dyes the hair. Therefore, it is important to quickly and uniformly apply the mixed hair dye to the hair while the above-mentioned chemical reaction is occurring, in order to obtain a good finish.

[0003] Therefore, even in the case where an amateur performs hair dyeing at home, a dedicated hair dyeing tool is provided with the above-mentioned hair dyeing agent so that the hair dyeing agent can be quickly and uniformly applied to hair. And sold as a set.

As shown in FIG. 8, a brush base 1 having a substantially triangular shape in a plan view and one side 1a of the brush base 1 are thin on the same plane as the brush base 1, as shown in FIG. A bristle 2 is formed in a row on one end face of the brush base 1 and a comb-shaped bristle 3 is integrally formed on the other end face in a row. What has been done is widely used. Numeral 4a is a projection for forming a division on the hair.

In order to perform hair dyeing using this hair dyeing tool, first, a split A is formed on the hair at the protrusion 4a at the root of the handle 4, and as shown in FIG. Then, the brush hairs 2 in a row are applied so that the longitudinal direction thereof is parallel to the dividing line A, that is, the brush hairs 2 cross the direction in which the hair flows, and as shown by the arrow, the brush hairs 2 are directly applied to the hair flow. The hair dye is applied to the root side of the hair by repeating moving the hair 2 to 3 times. The same operation is performed on the other side of the division A. Next, a new division is formed at a position shifted from the division A, and the same operation as described above is performed. Then, after applying the hair dye to the entire root side of the hair, the handle 4 is turned over, the hair is lightly combed with the bristle 3, and the hair dye applied to the root side is extended to the hair tip side. , Evenly spread hair dye. In this way, hair dyeing can be performed.

[0006]

As described above, the bristle 2 and the bristle 3 of the above-mentioned hair dyeing tool are dyed while alternately using them alternately by inverting the handle 4 as shown in FIG. In such a conventional hair dyeing tool, the brush bristle row tip 2a has a certain angle with respect to the direction in which the handle 4 extends, while the bristle row tip 3a has a substantially straight line with the handle 4. Therefore, each of the heads is represented by a broken line X in FIG. 8 with reference to the handle 4.
Are different from each other. Therefore, every time the handle 4 is inverted, the angle of the hand holding the handle 4 must be changed so that the tip 2a of the brush bristle row or the tip 3a of the bristle row just hits the head X. If the hair is not properly grasped, there is a problem that a uniform hair dye cannot be applied to the hair quickly and a good dyeing finish cannot be obtained.

The present invention has been made in view of such circumstances, and an object of the present invention is to provide a hair dyeing tool that can quickly and uniformly apply a hair dye to hair.

[0008]

In order to achieve the above object, the present invention provides a brush base having a substantially triangular shape in a plan view and a narrow side of the brush base from one side of the brush base. A brush portion extending in a width shape, and brush hair for applying a hair dye is planted in a row on the end face of one of the two sides of the brush base portion sandwiching the handle portion extending portion. A bristle for combing is formed in a row on the end face of the other side, and a virtual line that bisects a corner formed by the first end face and the second end face is formed. A first aspect of the present invention is a hair dyeing tool whose extending direction is set to substantially match the extending direction of the handle.

[0009] Among the above hair dyeing tools, in particular,
The angle of the angle formed by the first end face and the second end face is:
What is set at 30 to 40 ° is the second gist,
A third aspect is that the brush bristle row planted on the first end face has a width in the longitudinal direction set to 2.5 to 4 cm.

[0010]

Next, an embodiment of the present invention will be described.

FIG. 1 shows an embodiment of the present invention. Like the conventional hair dyeing tool (see FIG. 8), the hair dyeing tool 12 is substantially the same as the brush base 1 from the side 20a of the brush base 20 having a substantially triangular shape in a plan view. And a handle portion 21 extending in a narrow width above, and the brush bristles 14
Are arranged in a row, and comb-shaped bristles 15 are integrally formed in a row on the end face of the other side 20c. And
A projection 16 for forming a dividing line is formed at the base of the handle 21.

The brush bristles 1 of the brush base 20 are
The direction in which the imaginary line 22 that bisects the angle θ formed by the end face of the side 20 b where the 4 is formed and the end face of the side 20 c where the bristles 15 are formed substantially coincides with the direction in which the handle 21 extends. It is set as follows.

According to this hair dyeing tool 12, the angle formed by the brush bristle row tip 14a with respect to the handle 21 and the angle formed by the bristle row tip 15a with respect to the handle 21 are the same. When the brush bristles 14 are applied to the head or when the bristle 15 is applied by inverting the bristles 14, there is no need to change the angle of the handle 21 with respect to the head, and work is performed while maintaining the same angle consistently. be able to. Therefore, there is an advantage that the hair dyeing operation can be stably performed without shaking the handle 21.

Using the hair dyeing tool 12, hair dyeing can be performed, for example, as follows. As shown in FIG. 2, the hair dyeing tool 12 is incorporated in a hair dye set that is sold as a group of home hair dyes, and is combined with other members of the hair dye set. It is designed for hair dyeing.

In FIG. 2, reference numeral 10 denotes a hair dye in which the first agent and the second agent are placed in separate tube containers, respectively.
Reference numeral 11 denotes a plastic tray for mixing the hair dye 10. Reference numeral 13 denotes a vinyl glove.

In the above hair dye set, first, hair dye 1
As shown in FIG. 3, the first agent and the second agent
Squeeze the same amount into 1. And wearing gloves 13,
After securing the wrist with a rubber band so that it does not come off, as shown in FIG. 4, it is mixed well with the brush bristles 14 of the hair dyeing tool 12.

The brush bristles 14 of the hair dyeing tool 12
Then, a hair dye mixed in the tray 11 (hereinafter referred to as "mixed cream") is taken, and applied to a hair root, a newly-grown hair root where white hair is conspicuous. Next, while making a parting of the hair in the order of bangs → both sides → the back of the head, the brush hair 14 of the hair dyeing tool 12 is used in this order at the roots on both sides of the parting center around the parting. Apply the mixed cream.

The application of the mixed cream to the above-mentioned seams will be described in more detail. First, as shown in FIG. 5 (a), the projections 16 provided on the handle 21 of the hair dyeing tool 12 are used to apply hair to the hair. Make a split A. Next, as shown in FIG. 2B, at the above-mentioned seam A, the brush bristles 14 of the hair dyeing tool 12 are moved along the seam A at the longitudinal direction of the brush hair row.
The hair is applied to the hair along the flowing direction of the hair extending from the hair, and the brush bristles 14 are moved back and forth across the flow of the hair in this state, and the mixed cream is applied to the root of the split A.

Then, as shown in FIG. 6, the mixed cream is applied to the root of the split A by first pressing the hair extending from the split A to one side with one hand, and applying a brush to the hair on one side. This is done by repeatedly moving the hair 14 from back to front and from front to back two or three times to apply the mixed cream to the hair by the length of the brush row. The application area obtained in this way is indicated by P. Next, the hair extending to the opposite side of the division A is pressed by hand, and the brush bristles 14 are similarly moved with respect to this portion to obtain the application area Q. In addition, in the application operation of the mixed cream, in order to apply the mixed cream to a uniform width,
It is important to hold down the flow of hair firmly.

Next, as shown in FIG. 7, a new division A 'is formed at a position shifted by substantially the same length as the width of the brush bristle row in the longitudinal direction, and the same operation as described above is performed. New application areas R and S are obtained. In addition, in the above-mentioned division A ', since the inner part of the application area R is the front side part of the application area Q formed earlier, the division from A to A' is shifted, so that the application from the front side of the hair can be performed. ,
It can be seen that the application from the back side can be performed sequentially.

In this manner, the mixed cream is applied to the root of the entire hair by applying the mixed cream while making the stitches substantially the same as the width in the longitudinal direction of the brush bristle row. Then, the handle portion 21 of the hair dyeing tool 12 is turned over, and then the bristle 15 is put on the head to comb the hair, whereby the mixed cream applied to the root portion is lightly stretched toward the hair tips. After a lapse of a predetermined time, the hair dye is washed away and dried in the same manner as in the conventional hair dyeing, and the hair dyeing is completed.

According to the above hair dyeing method, as described above, the hair dyeing tool 12 used for applying the mixed cream is used.
However, even when the handle 21 is gripped and the brush hairs 14 are applied to the head, or when the bristle 15 is inverted and applied to the bristle 15, it is not necessary to change the angle of the handle 21 with respect to the head. Since the work can be performed while maintaining the same angle, the hair dyeing work can be stably performed without shaking the handle 21. In addition, the brush bristles 14 of the hair dyeing tool 12 are moved back and forth across the flow of the hair to form the application area of the mixed cream by the width of the brush bristles in the longitudinal direction. It is possible to apply the mixed cream with a certain width reliably and easily without excessively applying excessively to the product, resulting in a partially deep dyeing or insufficient amount of the dye remaining. . Therefore,
Together with the ease of use of the hair dyeing tool 12 itself,
Very good hair dyeing can be achieved with quick work.

Since the brush bristles 14 cross the flow of the hair, there is an advantage that the resistance applied to the brush bristles 14 is large, and the mixed cream held by the brush bristles 14 is easily pushed into the inside of the hair.

The hair dyeing tool 12 of the present invention is not limited to the shape shown in FIG. 1, but it is necessary to make sure that the end face of the side 20b on which the brush bristles 14 are formed and the side 20c on which the bristles 15 are formed. The direction in which the imaginary line 22 that bisects the angle θ formed by the end face must be set so as to substantially match the direction in which the handle 21 extends. However, the "coincidence of the directions" may be perfectly coincident if the deviation is not more than 5 degrees, even if they do not completely coincide with each other, because "substantially coincide".

The angle θ is usually 30 to 40 °.
It is preferable to set the angle to about 35 °, and it is particularly preferable to set the angle to about 35 ° from the viewpoint of coating operation. If θ is less than 30 °, the protrusion height of the brush bristle row tip 14a or the bristle row tip 15a with respect to the handle 21 is small, and the finger with the handle 21 may hit the hair with the mixed cream. If the angle exceeds 40 °, the hand may be far away from the place where the work is performed, and the operability may be deteriorated.

In the brush bristles 14, it is preferable that the width in the longitudinal direction of the brush bristles is 2.5 to 4 cm, especially about 3 cm. That is, as described above,
When the brush bristles 14 are moved back and forth across the flow of hair, if the brush bristles exceed 4 cm, it is difficult to move the brush bristles 14 in contact with the hair, and it is difficult to follow the curve of the head. . Conversely, if the brush bristle row is shorter than 2.5 cm, the application area of the mixed cream is formed for each of the widths, so that the time and labor are complicated, which is not preferable. To dye gray hair yourself, you need to dye the hair at the base of newly grown gray hair (so-called “retouching”).
Is important, but gray hair usually starts to stand out,
1.5 cm gray hair is growing (depending on the individual, but approximately one month after the previous hair dyeing). When dyeing only the newly grown gray hair portion of 1 to 1.5 cm to dye it, it is difficult to dye it neatly because it is connected to the previously dyed portion. Therefore, by applying the mixed cream slightly over the previously dyed portion, it is possible to always dye beautifully with a constant color. For this reason, it is preferable to set the length of the brush bristle row to about 3 cm.

Further, in the above example, the hair dyeing tool 12
Although the hair dyeing agent 10 and the tray 11 constitute a set of hair dyeing sets, it is not always necessary to make such a set, and the hair dyeing tool 12 may be sold as a single item. There is no.

In the above example, the hair dyeing tool 12 of the present invention is used for retouching. However, the present invention is not limited to this, and the hair dyeing tool 12 may be used for dyeing the entire hair.

In the above-mentioned example, the hair dyeing tool 12 of the present invention is applied to hair dyeing at home. It is safe to apply.

[0030]

As described above, the hair dyeing device of the present invention
The arrangement of brush bristles and bristles has a special configuration, and the angle made by the brush bristle row tip to the handle and the angle made by the bristle row tip to the handle become the same,
There is no need to change the angle of the handle with respect to the head when holding the handle and applying brush hair to the head, and when turning it over and applying the bristle, keeping the same angle consistently While working. Therefore, it is possible to stably perform the hair dyeing work without wobbling the handle, and to quickly apply the hair dye to the hair.
It can be performed uniformly.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing one embodiment of the present invention.

FIG. 2 is an explanatory diagram showing a configuration of a hair dyeing set combined with the above embodiment.

FIG. 3 is an explanatory view showing a procedure of hair dyeing using the above embodiment.

FIG. 4 is an explanatory view showing a procedure of hair dyeing using the above embodiment.

FIGS. 5A and 5B are explanatory diagrams showing a procedure of hair dyeing using the above embodiment.

FIG. 6 is a detailed explanatory diagram of a method of applying a mixed cream in the above example.

FIG. 7 is a detailed explanatory diagram of a method of applying a mixed cream in the above example.

FIG. 8 is an explanatory view showing an example of a conventional hair dyeing tool.

FIG. 9 is an explanatory view of a hair dye applying method using a conventional hair dyeing tool.

[Explanation of symbols]

 Reference Signs List 12 hair dyeing tool 14 brush hair 15 bristle 20 brush base 20a one side 20b, 20c side 21 handle 22 virtual line θ angle

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Yoshiko Futagawa 3--20-20 Kaigan, Minato-ku, Tokyo Kanebo Stock Company (72) Inventor Miwa Sawaka 3--20-20 Kaigan, Minato-ku, Tokyo Kanebo Stock In company

Claims (3)

[Claims] 1. A brush base having a substantially triangular shape in a plan view, and a handle extending from one side of the brush base in a narrow width on the same plane as the brush base. Of the two sides sandwiching the handle extension, brush hair for applying a hair dye is planted in a row on the end face of one side, and a bristle for hair combing is provided on the end face of the other side. Are formed so as to protrude in a row, and the direction in which the imaginary line bisecting the angle formed by the first end face and the second end face is set to substantially match the direction in which the handle extends. A hair dyeing tool characterized by being made. 2. An angle formed by the first end face and the second end face is set to 30 to 40 °.
A hair dyeing tool as described. 3. The hair dyeing tool according to claim 1, wherein the width of the brush hair row implanted on the first end face in the longitudinal direction is set to 2.5 to 4 cm.