JP6048919B2 - Hair iron - Google Patents

Description

  The present invention relates to a hair iron in which a hair-molded body is provided between a pair of hair clamping bodies.

  Hair irons are widely used not only in specialty stores such as beauty salons, but also in general households. In general households, users of hair irons themselves give desired curls and waves to hair, and curled hair is returned straight, but various hair irons corresponding to this are commercially available. Yes.

  As such a hair iron, for example, a pair of hair holding bodies connected to each other with a base shaft as a fulcrum is opened and the hair is operated while the hair is held between the hair holding bodies (Patent Document 1). . In addition, a hair shaping body is provided between the hair clamping bodies, and the hair is held between the inner side of the hair clamping body and the upper surface or the lower surface of the hair shaping body, There is also a technique for treating hair with a heater provided (Patent Document 2).

JP 2001-269213 A JP 2002-51825 A

  In the hair irons of Patent Document 1 and Patent Document 2, when the hair treatment method is changed from straight to wave, it is necessary to replace the treatment part of the hair iron with a treatment part having a different shape. However, in order to replace the treatment part, it is necessary to wait until the heated part inside the treatment part cools down. In addition, if the user accidentally removes the high temperature treatment part, the heater inside is exposed, and there is a risk that the user may touch it and get burned. As described above, in general households, there has been a problem that it is difficult to replace the hair iron treatment parts.

The present invention has taken the following technical means to solve the above problems.
That is, the invention according to claim 1 is characterized in that a pair of hair nipping bodies are connected in a freely openable / closable manner with a base shaft as a fulcrum, and a hair shaping body is provided between the hair holding bodies, and the hair nipping body and / or the hair shaping body is provided. to the inside of the hair holding member is provided with a heater for treatment of hair while pinching the hair between the upper or lower surface of the hair shaping member, further, the lower surface of the hair shaping member has a planar shape portion In addition, the upper surface of the hair shaping body has a concavo-convex shape section in a cross section perpendicular to the longitudinal direction of the hair shaping body, and further, on the inner side of one of the pair of hair holding bodies, a planar shape portion facing the planar shape portion, also possess each uneven portion to be fitted to the concave and convex portion of the hair shaping member on the inner side of the other one of the hair holding member and the lower surface to the hair shaping member Provide a first cavity that leads to A second cavity is provided in the hair clamping body so as to communicate with the first cavity when the lower surface of the hair compact and the hair clamping body are in contact with each other, and one handle of the hair clamping body An ultrasonic mist generator is provided inside the part, and when the mist generating port of the ultrasonic mist generator is in contact with the lower surface of the hair shaping body and the hair holding body, the first cavity and the second cavity The hair iron is directed to a hair iron characterized by being arranged so as to face the second cavity when the upper surface of the hair-molded body comes into contact with the hair clamping body .

  The invention according to claim 2 is the hair iron according to claim 1, characterized in that the concavo-convex shape portion of the hair-molded body is formed with a curved surface.

  Moreover, invention of Claim 3 is a hair iron in any one of Claim 1 or Claim 2 with which the uneven | corrugated shaped part of the said hair shaping body and / or the uneven | corrugated shaped part of the said hair clamping body are detachable. is there.

  In the invention according to claim 4, when there is an open state between one of the hair shaping body and the hair holding body, it is between the hair shaping body and the other of the hair holding body. The hair iron according to any one of claims 1 to 3, wherein a relative position is constrained.

Further, the invention according to claim 5 is characterized in that one or more hair side slip prevention protrusions are provided on the outer circumference of one or both of the hair sandwich bodies in the longitudinal direction of the hair sandwich body. The hair iron according to any one of claims 1 to 5.

The invention of claim 6, wherein, said hair sideslip prevention protrusions is the hair iron as claimed in claim 6, characterized in that the detachable.

According to the first aspect of the present invention, the hair shaping body is provided between the hair nipping bodies, the lower surface of the hair shaping body has a planar shape portion, and the upper surface of the hair shaping body is formed of the hair shaping body. A planar shape portion and a concavo-convex shape portion that have a concavo-convex shape portion in a cross section perpendicular to the longitudinal direction, and that match the flat shape portion and the concavo-convex shape portion of the hair molded body, respectively, inside the pair of hair clamping bodies, respectively By having a flat shape portion provided on the lower surface of the hair shaping body, it becomes possible to perform straight or curl treatment on the hair, and use an uneven shape portion provided on the upper surface of the hair shaping body. This makes it possible to wave the hair. That is, even when changing the hair treatment method from straight to wave, there is no need to replace the hair iron treatment parts with different shapes, and multiple treatments can be performed safely and efficiently. It becomes possible.
In addition, a first cavity that communicates with the lower surface of the hair shaping body is provided in the hair shaping body so that the hair holding body communicates with the first cavity when the lower surface of the hair shaping body and the hair holding body are in contact with each other. In addition, a second cavity is provided, and an ultrasonic mist generator is provided inside one handle of the hair clamping body, and a mist generating port of the ultrasonic mist generator is connected to the lower surface of the hair molded body and the hair When the hair clamping body is in contact, the first cavity and the second cavity are faced, and when the upper surface of the hair molded body is in contact with the hair clamping body, the hair clamping body is arranged to face the second cavity. Therefore, even when performing straight or curl treatment on the hair using the flat shape provided on the lower surface of the hair shaping body, the corrugated shape on the upper surface of the hair shaping body is used to generate waves. Even when performing treatment, treat hair Moisture and treatment ingredients by coating, it is possible to prevent damage to the hair for the entire hair sandwiched.

  According to invention of Claim 2, when the uneven | corrugated shaped part of a hair shaping body is formed in a curved surface, when a wave treatment is performed on hair, hair is unnaturally pinched | interposed into a corner | angular part, Can be prevented from being damaged.

  According to the third aspect of the present invention, when the uneven shape portion of the hair-molded body and / or the uneven shape portion of the hair holding body is detachable, when the user greatly changes the hair style, It is possible to change to a surgical part to be used frequently, and it is not necessary to own a plurality of hair irons.

  According to invention of Claim 4, when it exists in the state which opened between either one of the hair clamping body and the hair shaping body, the relative position between the hair shaping body and the other of the hair clamping body is set. By restraining, when using a hair iron, hair can be prevented from accidentally entering the other surface of the hair-molded body.

According to the invention described in claim 5 , curling treatment is performed on the hair by having one or more hair skid prevention protrusions in the longitudinal direction of the hair holding body on the outer periphery of either or both of the hair holding bodies. In this case, the hair can be prevented from being moved in one direction of the hair iron, and the skin can be prevented from directly touching the outer periphery of the hair holding body having a high temperature.

According to the invention described in claim 6, when the hair skidding prevention ridge portion is detachable, the hair skidding prevention ridge portion can be removed when performing straight or wave treatment on the hair.

It is the front view and bottom view of 1st embodiment of the hair iron which concerns on this invention. In 1st embodiment of the hair iron which concerns on this invention, it is a front view at the time of opening both hair clamping bodies. It is a side view of the first embodiment of the hair iron according to the present invention. It is a use figure of 1st embodiment of the hair iron which concerns on this invention. It is sectional drawing of 1st embodiment of the hair iron which concerns on this invention. It is the front view and bottom view of 2nd embodiment of the hair iron which concerns on this invention.

  Hereinafter, the structure of 1st embodiment of the hair iron which concerns on this invention is demonstrated using FIG. 1 thru | or FIG.

  Fig.1 (a) is a front view of 1st embodiment of the hair iron 1 which concerns on this invention, FIG.1 (b) is a bottom view. 2 is a front view showing a state in which the components of the hair iron 1 are opened to each other, FIG. 3 is a side view of the present embodiment, FIG. 4 is a diagram illustrating two types of usage of the first embodiment, and FIG. A sectional view of an embodiment is shown. The upper part in FIG. 1A is described as the upper part of the hair iron 1, and the lower part is described as the lower part of the hair iron 1.

  The hair iron 1 according to the present invention has a cylindrical shape in a closed state, and the main material is a heat-resistant hard plastic. The hair iron 1 has the hair clamping bodies 2 and 3 and the hair shaping body 4 as main components, and a pair of hair clamping bodies 2 and 3 are connected to each other with the base shaft 5 as a fulcrum. The structure which provides the hair shaping body 4 in between is employ | adopted. Then, the hair is sandwiched between the upper surface of the hair shaping body 4 and the inside of the hair clamping body 2 and between the lower surface of the hair shaping body 4 and the inside of the hair clamping body 3, and the hair is sandwiched against the sandwiched hair. The hair is treated by the heaters provided on the bodies 2 and 3 and the hair shaping body 4.

  As shown in FIG. 4 (a), the upper surface of the hair shaping body 4 has a concavo-convex shape portion 6a in a cross section perpendicular to the longitudinal direction of the hair shaping body 4, and the hair treatment is performed in this concavo-convex shape portion 6a. . The length of the concavo-convex shape portion 6a, which is a treatment component, is about half the length of the hair iron 1 in the longitudinal direction, and a cavity portion 7a along the longitudinal direction is provided in the center of the hair molded body 4 in the width direction. This hollow portion 7 a leads to the lower surface of the hair shaping body 4. The concavo-convex shape portion 6 a is formed with a curved shape in a vertical cross section in the longitudinal direction of the hair shaping body 4. Moreover, the uneven | corrugated shaped part 6a is detachable so that an uneven | corrugated pattern can be changed with a user's preference, and has a heater in the inside.

Inner hair holding body 1 has a concavo-convex shape portion 6b for fitting engagement with the concave and convex portion 6a of the hair shaping member 4. A heater (not shown) is provided inside the concavo-convex shape portion 6 b that is a treatment part, and a cavity portion 7 b is provided along the longitudinal direction of the hair clamping body 1 in the same manner as the hair shaping body 4. This hollow part 7b penetrates from the inner side of the hair clamping body 1 toward the outer periphery thereof.

  The heater is provided inside either of the concavo-convex shape portions 6a and 6b so that the hair can be appropriately treated. However, the heater is provided on either side in relation to the cost and the like. You can also. Moreover, although the cavity part 7b provided in the hair clamping body 1 was set as the structure penetrated toward the outer periphery, it is also possible to make it the structure which does not penetrate in order to keep a mist inside a hair iron and to give a wave appropriately.

  As shown in FIG. 4B, the lower surface of the hair-molded body 4 has a planar shape portion 8a, and hair treatment is performed in the planar shape portion 8a. The planar shape part 8a which is a treatment part is about half the length of the hair iron 1 in the longitudinal direction. Although the structure where the hollow portion 7a communicates with the lower surface of the hair shaping body 4 is adopted, either the upper surface or the lower surface may be a closed structure. The planar shape portion 8a includes a portion whose entire portion is a plane and a portion constituting a general plane because of its large curvature. Moreover, the planar shape part 8a which is a treatment part is detachable, and has a heater therein.

  The inside of the hair clamping body 2 has a planar shape portion 8 b that faces the planar shape portion 8 a of the hair shaping body 4. A heater (not shown) is provided inside the planar shape portion 8b, which is a treatment component, and a cavity portion 7c is provided along the longitudinal direction of the hair clamping body 2. This hollow part 7c penetrates from the inner side of the hair clamping body 2 toward the outer periphery thereof.

  A heater is provided in each of the planar shape portions 8a and 8b so that the hair can be appropriately treated. However, a heater is provided in either one in relation to the cost. You can also. Moreover, although the cavity part 7c provided in the hair clamping body 2 was set as the structure penetrated toward the outer periphery, when making hair straight, the structure which does not penetrate in order to keep mist inside a hair iron and to perform a proper treatment It is also possible.

  The mist generating port of the ultrasonic mist generator 9 faces the hollow portion 7c of the hair clamping body 2, and moisture is applied to the entire hair sandwiched between the uneven shape portions 6a and 6b or between the flat shape portions 8a and 8b. To spread. The mist generating port is covered with a metal mesh, and a piezoelectric element is used as the ultrasonic vibrator of the ultrasonic mist generator 9. The frequency of the ultrasonic vibrator is 0.5 to 5 MHz, and an optimum frequency can be selected depending on the liquid to be used. The liquid used is mainly low-viscosity functional water or normal tap water, and the cartridge-type tank 10 is removed to replenish the liquid. Further, the ultrasonic vibrator and the like are controlled by a control unit made of the substrate 11. It is also possible to use a treatment solution having a high viscosity as the liquid to be used.

  The metal mesh provided in the ultrasonic mist generator 9 allows the mesh size to be exchanged depending on the viscosity and components of the functional water used, and facilitates the penetration of moisture into the hair. In this embodiment, a metal mesh typified by stainless steel is used, but any mesh such as resin or plastic can be used depending on the component of the functional water. The size of the hole in the metal mesh is about 2 to 50 μm, and the processing method for the metal mesh is changed depending on the hole diameter.

The lower surface of the hair shaping body 4 has a planar shape portion 8a, and the upper surface of the hair shaping body 4 has an uneven shape portion 6a in a cross section perpendicular to the longitudinal direction of the hair shaping body 4, and the pair of By having the flat shape portion 8b and the concavo-convex shape portion 6b that match the flat shape portion 8a and the concavo-convex shape portion 6a of the hair shaping body 4 inside the hair clamping bodies 2 and 3, respectively, using a flat-shaped portion 8 a provided, it becomes possible to perform the treatment of the straight or curled hair, treatment wave to the hair by using the uneven portion 6a provided on the upper surface of the hair shaping member 4 Can be performed.
That is, even when changing the hair treatment method from straight to wave, it is not necessary to replace the treatment part of the hair iron 1 with a treatment part of a different shape, and multiple treatments can be safely and efficiently performed on the hair. Can be done.

  Moreover, the uneven | corrugated shaped part 6a in the cross section perpendicular | vertical to the longitudinal direction of the hair shaping body 4 is formed in a curve, ie, the uneven | corrugated shaped part of the hair shaping body 4 is formed in a curved surface, and wave treatment is carried out to hair. When this is performed, it is possible to prevent the hair from being unnaturally sandwiched between the corners and damaging the hair.

  In addition, the uneven shape portion 6a of the hair-molding body 4 and / or the uneven shape portion 6b of the hair sandwiching body 1 are detachable, so that they are frequently used when the user greatly changes the hair style. It becomes possible to exchange for treatment parts, and it becomes unnecessary to own a plurality of hair irons 1.

  Further, the hair sandwiching bodies 2 and 3 are provided with cavities 7b and 7c along the longitudinal direction thereof, and the mist generating port of the ultrasonic mist generator 9 provided in the handle part of the hair sandwiching body 2 is provided as the cavity part. By facing 7b and 7c, moisture and treatment components can be applied to the entire hair sandwiched when the hair is treated to prevent damage to the hair.

Next, the usage method of the hair iron 1 of this embodiment is demonstrated.
The hair iron 1 according to the present embodiment is premised on use in a general household. Unlike a beauty salon, etc., in general households, when using the hair iron 1, the permanent iron liquid is not used, and the hair iron 1 is used in the following manner. (1) When straightening the hair, use a hair iron 1 that has a flat treatment part, and put the hair iron 1 on the tip of the hair iron more slowly than when brushing while holding the hair in the warm treatment part. Move up. (2) When curling hair, use the same flat or highly curved treatment part, and keep the hair around the longitudinal axis of the hair iron 1 while holding the hair between the warm treatment parts. The iron 1 is rotated 180 to 360 degrees, and the hair iron 1 is moved to the tip of the hair more slowly than the case where the iron 1 is kept straight while keeping its posture. (3) When waving the hair, the treatment part having a desired shape is warmed, and then the hair is sandwiched and maintained as it is for several minutes.

  In this embodiment, the hair is treated in the same manner. First, as a preparation before use, the cartridge-type tank 10 is removed and filled with functional water or the like. The mist button 12 is pressed to activate the ultrasonic mist generator 9 to generate mist. Next, the heater power button 13 is pressed to supply power to the heater so that the surgical component reaches a predetermined temperature. The temperature is adjusted by a slide switch (not shown).

  When performing a straight and curl treatment, the hair holding body 3 and the hair shaping body 4 are opened, and a hair having a width of about 5 cm is sandwiched therebetween, and the treatment (1) or (2) is performed. When the space between the hair clamping body 3 and the hair shaping body 4 is in an open state, the relative position between the hair clamping body 2 and the hair shaping body 4 is restricted. Here, the “open state” between the hair clamping body 3 and the hair shaping body 4 is a distance that allows the hair to be sandwiched, but this distance can be adjusted by the user. “Restraining the relative position” between the body 2 and the hair shaping body 4 refers to a state where the space between the hair holding body 2 and the hair shaping body 4 cannot be opened.

  When performing the wave treatment, the hair sandwiching body 2 and the hair shaping body 4 are opened, and a hair having a width of about 5 cm is sandwiched therebetween, and the treatment (3) is performed. When the space between the hair clamping body 2 and the hair shaping body 4 is in an open state, the relative position between the hair clamping body 3 and the hair shaping body 4 is restricted.

  Thus, when the hair shaping body 4 and one of the hair shaping bodies 2 and 3 are in an open state, the relative position between the hair shaping body 4 and the other of the hair holding bodies 2 and 3 is determined. By restraining, when the hair iron 1 is used, it can prevent that hair enters into the other surface of the hair shaping body 4 accidentally.

  Hereinafter, the configuration of another embodiment of the present invention will be described with reference to FIG.

  Fig.6 (a) is a front view of 2nd embodiment of the hair iron 1 which concerns on this invention, FIG.6 (b) is a bottom view. About this embodiment, only a different part from 1st embodiment is demonstrated.

  In the hair iron 1 of the second embodiment, one or more hair skid prevention protrusions 14 are provided on the outer periphery of the hair holding bodies 2 and 3 in the longitudinal direction of the hair holding bodies 2 and 3. A plurality of semi-circular hair skid ridges 14 and a plurality of vertical bars coupled to these skid ridges 14 by bars perpendicular to these skid ridges 14 are configured as an integral element. Since the material is made of a heat-resistant hard plastic, it can be elastically deformed and can be attached to and detached from the hair holding bodies 2 and 3. The hair skid prevention protrusion 14 may be structured to be fixed to the outer periphery of the hair holding bodies 2 and 3.

  By having one or more hair skid prevention protrusions 14 in the longitudinal direction of the hair sandwiching bodies 2 and 3 on the outer periphery of the hair sandwiching bodies 2 and 3, when performing curl treatment on the hair, the hair is While being able to prevent approaching to one direction, it can prevent that skin touches the outer periphery of the hair clamping body with high temperature directly. Further, since the hair skidding prevention ridge portion 14 is detachable, the hair skidding prevention ridge portion 14 can be removed when performing straight or wave treatment on the hair.

DESCRIPTION OF SYMBOLS 1 Hair iron 2, 3 Hair clamping body 4 Hair shaping body 5 Base axis 6a Uneven shape part (hair shaping body)
6b Uneven shape part (hair clamping body)
7a Cavity (hair molding)
7b, 7c Cavity (hair clamping body)
8a Planar shape part (hair molding)
8b Plane shape part (hair clamping part)
9 Ultrasonic Mist Generator 10 Cartridge Type Tank 11 Substrate 12 Mist Button 13 Heater Power Supply 14 Hair Side Slide Projection

Claims (6)

A pair of hair clamps are connected to be openable and closable with the base shaft as a fulcrum,
A hair shaping body is provided between the hair clamping bodies, and the hair clamping body and / or the hair shaping body is sandwiched between the inside of the hair clamping body and the upper or lower surface of the hair shaping body. a heater for treatment the hair is provided,
Furthermore, the lower surface of the hair shaping body has a planar shape portion, the upper surface of the hair shaping body has a concavo-convex shape portion in a cross section perpendicular to the longitudinal direction of the hair shaping body, and further sandwiches the pair of hairs A concave / convex shape portion that fits a flat shape portion facing the flat shape portion of the hair shaping body inside one of the bodies and a concave / convex shape portion of the hair shaping body inside either one of the hair holding bodies the possess, respectively, and,
Provide a first cavity that leads to the lower surface of the hair-shaped body,
A second cavity is provided in the hair clamping body so as to communicate with the first cavity when the lower surface of the hair compact and the hair clamping body are in contact with each other;
An ultrasonic mist generator is provided on the inside of one grip portion of the hair holding body,
When the mist generating port of the ultrasonic mist generator is in contact with the lower surface of the hair-molded body and the hair clamping body, it faces the first cavity and the second cavity,
A hair iron , wherein the hair iron is disposed so as to face the second cavity when the upper surface of the hair-molded body comes into contact with the hair clamping body .   The hair iron according to claim 1, wherein the concavo-convex shape portion of the hair-molded body is formed of a curved surface.   The hair iron according to claim 1 or 2, wherein the concavo-convex shape portion of the hair-molded body and / or the concavo-convex shape portion of the hair holding body are detachable. When there is an open state between one of the hair shaped body and the hair sandwich body,
The hair iron according to any one of claims 1 to 3, wherein a relative position between the hair shaping body and the other of the hair holding bodies is constrained. Either or both the outer periphery of the hair holding member, according to any one of claims 1 to 4, characterized in that it comprises one or more hair sideslip prevention protrusions in the longitudinal direction of the hair holding member Hair iron. 6. The hair iron according to claim 5 , wherein the hair skid prevention protrusion is detachable.

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