JPS63161Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a hair iron used in ironing technology.

[Prior art]

As shown in FIG. 1, the hair iron used in the ironing technology has a rod 15 and a glove 14 fixed to the ends of a rod handle 11 and a glove handle 12, respectively, and these are screwed together with a screw 1.
3, it is attached so that it can be opened and closed. Rod 1
5 is equipped with a heating mechanism, and by sandwiching the hair coated with a suitable chemical between the rod 15 and the glove 14, the hair is shaped into a desired hairstyle.

In conventional hair irons, Glove 1
The cross sections of the rods 4 and 15 are classified into a square iron type as shown in FIG. 2 and a round iron type as shown in FIG.

All of these hair irons are shown in Figure 4a.
As shown in FIG. 4, the hair 17 growing on the scalp 16 is sandwiched between the glove 14 and the rod 15, and the rod handle 11 and glove handle 12 are operated by rotating the wrist, as shown in FIGS. 4b to 4d. The hair 17 is bent while changing the rotation angle. By repeating this operation, the hair 17 is shaped as shown in FIG. 4e, for example. the result,
As shown in FIG. 5, a hairstyle that lies on the head is obtained.

[Problem that the invention attempts to solve]

With conventional hair irons, it is necessary to repeatedly bend the hair 17 in this way. By the way, when the hair 17 is bent, the hair 17 is easily damaged by the side corners of the heated rod 15. Moreover, since the hair is repeatedly bent, the entire hair 17 is damaged. At this time, the hair 17 sandwiched between the glove 14 and the rod 15 is expanding due to heating, so if a hair iron that has a large contact area with the hair 17 is used, the hair 17 may be torn into pieces. There is also.

There are also problems in terms of the usability of hair irons. That is, since the hair 17 is repeatedly bent as described above, it takes a long time to shape the hair 17. In this respect, it is a burdensome task for users who are not accustomed to using hair irons. Not only is this disadvantageous in terms of time, but the damage to the hair 17 becomes more severe as time passes. In some cases, the finished product may look as if the hair 17 has been stroked onto the scalp 16.

Therefore, this invention solves these problems and
To provide a hair iron capable of shaping the hair into a soft and voluminous hairstyle without damaging the surface of the hair, which cannot be done with conventional hair irons.

[Means for solving problems]

In order to achieve this purpose, the hair iron of the present invention has a glove that is superimposed on the rod, which is formed to be smaller in width than the rod, an acute angle portion protruding from the side surface of the rod on the treatment side, and a glove that is superimposed on the rod. The rod is characterized in that the side surface of the rod from the overlapping surface with the glove to the acute angle portion is an inclined surface having a constant angle.

〔Example〕

Hereinafter, the features of the present invention will be specifically explained using examples with reference to the drawings.

FIG. 6 is a plan view showing a hair iron according to an embodiment of the present invention, and FIG. 7 is a side view thereof.

Also in this hair iron, the rod handle 1 and rod 4 and the glove handle 2 and glove 3 are integrally molded. The glove 3 and the rod 4 are provided so as to be openable and closable using a screw 5 as a fulcrum. The rod 4 is equipped with a heating mechanism, and the hair is held between the rod 4 and the glove 3 to shape the hair.

These globes 3 and rods 4 are formed into a cross-sectional shape as shown in FIG. That is,
The width of the glove 3 is narrower than the width of the rod 4. Also, on the side of the rod 4 on the treatment side,
An acute angle portion 4a is formed at a position below the overlapping surface of the globe 3 and rod 4.

FIG. 9 is a diagram explaining step-by-step the state in which hair is shaped using this hair iron. First, as shown in FIG. 5A, hair 6 is sandwiched between the heated rod 4 and the glove 3 and pushed in the direction of arrow A. Then, as shown in Figure b, the hair 6 is placed on the acute angle part 4a with the hair 6 being sandwiched between the glove 3 and the rod 4. Next, as shown in FIG. 3C, the glove 3 and rod 4 are pulled out in the direction of arrow B and shaped. As a result, the hair 6 heated by the rod 4 and coated with the chemical liquid passes through the inclined surface from the overlapping surface of the glove 3 and the rod 4 to the acute angle part 4a, while the hair 6 is
As shown in the figure, it is shaped into a C curl shape. In other words, when using this hair iron,
The required C curl can be obtained simply by inserting the hair 6 between the glove 3 and the rod 4 and shaping it, and the hair does not have the tendency to bend as shown in FIG. 4.

At this time, since the width of the glove 3 is formed narrow, the friction between the glove 3 and the rod 4 is reduced. Therefore, the force required to operate the rod handle 1 and the glove handle 2 is smaller than the force required to operate a conventional hair iron. Also,
Since the hair 6 comes into contact with the acute angle portion 4a on the rotation side, the hair 6 is heated intensively. Therefore,
The energy required to heat the rod 4 is also significantly reduced. Furthermore, since the overlapping surface between the glove 3 and the rod 4 is narrow, the amount of heat trapped when the hair 6 is sandwiched between them is reduced, and the damage to the hair 6 is also reduced.

By the way, the degree of damage to the hair 6 varies depending on the heating temperature, area, and time. For example, the higher the temperature of the rod 4, the wider the contact area 3a between the glove 3 and the rod 4, or the longer the hair 6 is in contact with the hair iron, the more likely the hair 6 will be damaged. In this regard, in the hair iron of this embodiment, since the hair 6 is intensively heated by the acute angle portion 4a of the rod 4, the shaping can be completed in a short time. Moreover, since the width of the glove 3 is formed narrow, the contact area with the hair 6 is reduced, and the hair 6 is not bent as in the conventional case. Moreover, since the slope surface with which the hair 6 comes into contact is open at the top, the hair 6 will not be overheated. Therefore, it is possible to perform shaping while reducing damage to the hair 6.

Furthermore, when the operator puts the hair 6 on the acute angle part 4a of the rod 4 and shapes it, the operator places the hair 6 on the inclined surface.
Since the hair is coming, you can operate the hair iron while checking its condition. Therefore, even beginners can easily operate the hair iron, and it does not take a long time to become proficient in handling the hair iron, unlike in the past.

In addition, the hair 6 shaped into a C-curl shape with this hair iron has more freedom in its ends, compared to the straight ends of the hair finished with a conventional square iron or round iron. , resulting in a soft hairstyle with volume. If this is combed with a fine-toothed comb, the roots of the hair 6 have elasticity, so a soft hairstyle with volume as shown in FIG. 10 will be created. Also, if you comb it loosely, it will give you a C-curl shape, so you can create a mesh-like hairstyle as shown in Figure 11.

[Effect of idea]

As explained above, in the hair iron of the present invention, the width of the glove is narrower than the width of the rod, and an acute angle is formed on the side of the rod that is located on the treatment side below the surface where the rod and glove overlap. As a result, heat is less likely to be trapped in the overlapping surfaces of the rod and the glove, and furthermore, the sharp edges make it easier to curl the hair.

[Brief explanation of the drawing]

Fig. 1 is a plan view showing a conventional hair iron, Figs. 2 and 3 show cross sections of a glove and a rod in a conventional square iron and a round iron, respectively, and Fig. 4 is a plan view of a conventional hair iron. FIG. 5 is a diagram illustrating the process of shaping the hair using the hair, and FIG. 5 shows the state of the shaped hair.
On the other hand, FIG. 6 is a plan view showing a hair iron according to an embodiment of the present invention, FIG. 7 is a side view thereof, and FIG.
Figure-line sectional view, Figure 9 is a diagram illustrating the process of shaping hair using the hair iron of the embodiment of the present invention, and Figures 10 and 11 are diagrams illustrating the process of shaping the hair after shaping. FIG. 2 is a diagram showing that the hairstyle when the hair is combed differs depending on the type of comb used. 1, 11: Rod handle, 2, 12: Glove handle, 3, 14: Glove, 4, 15: Rod, 4a: Acute angle, 5, 13: Screw, 6: Hair.

Claims (1)

[Scope of utility model registration request] A glove to be superimposed on the rod is formed to be smaller than the width of the rod, an acute angle portion is protruded from the side surface of the rod on the treatment side, and A hair iron characterized by the side surface of the rod being an inclined surface with a certain angle.