KR20080000387U - Heating plate of hair iron - Google Patents

Abstract

The present invention relates to a hair iron heat transfer plate, which is formed on the surface of the heat transfer plate opposed to each other on the inner side of the upper and lower arms of the hair iron to form a plurality of pinching protrusions and pinching grooves at equal intervals, respectively, to pinch the hair In order to provide a hair iron heating plate that allows not only rising but also evenly dispersing the clamping force that holds the hair, it prevents root breakage and ensures a sense of volume, and it can be neatly corrected without pulling the hair. do.

To this end, the present invention, the upper arm of the hair iron having an upper arm and a lower arm of the tongs formed in the order of the grip portion, the force point portion, the tip portion from the base end coupled to the rotation axis and rotatable within a predetermined angle range about the rotation axis In the upper and lower heat transfer plate is mounted opposite to the front end of the lower arm, the upper heat transfer plate 110 and the lower heat transfer plate 120 is formed in the inverted leg shape, the surface of the upper and lower heat transfer plate (110, 120) The gripping grooves 111 and the gripping protrusions 112 corresponding to each other are formed in a plurality at equal intervals along the longitudinal direction of the upper / lower heat transfer plates 110 and 120.

The gripping groove 111 and the gripping protrusion 121 may be formed in any one of an arc shape, a ladder shape, a triangle shape, and a quadrangular shape.

In addition, the auxiliary clamping groove 112 and the auxiliary clamping protrusion 122 may be further formed on both surfaces of the upper and lower heat transfer plates 110 and 120.

Hair iron, heating plate, heating element

Description

Hair iron plate {Heating plate of hair iron}

The present invention relates to a hair iron heat transfer plate, and more particularly, is provided inside the upper arm and the lower arm of the hair iron to form a stenosis and a corresponding gripping groove formed on the surface of the heat transfer plate for treating hair by heat transfer. By allowing even distribution of the clamping force to the hair, hair iron prevents root breakage, as well as volume to survive properly and relates to a hair iron heating plate to be neatly straightened without pulling the hair.

In general, hair iron is a device used for straight curl or wave permanent treatment to straighten congenital curly hair or straighten artificial permanent waves.

The hair iron has a power cord connected to the hair iron body, a temperature control device is connected to the power cord, and a plug is provided at an end thereof.

The iron body of the prior art is composed of a tong-shaped upper / lower arm whose proximal end is coupled to a rotating shaft, which is rotatable within a predetermined angle range, and the heat transfer plate is mounted to the distal end.

Looking at the configuration of the iron body in more detail, the gripping portion is formed in the middle, and the force point portion located behind the heat transfer plate is configured at the tip side of the gripping portion.

When the power is applied by such a configuration, the heat transfer plate is heated by the temperature controller, and the operator grasps the gripping portion and at the same time, when the force is applied to the force point with the thumb and forefinger, the tip portion clamps. The hair is pinched by this gripping action, and the hair can be straight-formed into a desired shape by the heating action of the heat transfer plate.

These conventional hair irons are used in various irons according to the style and wave curl to be produced in various types, and can be divided into straight permanents and wave permanents, which are determined by the shape of the heat transfer plate.

That is, in the prior art, the upper and lower heat transfer plates are formed in the form of a flat plate for straight permanent use, and the wave permanents are formed in the shape of curved plates corresponding to each other.

Since the surface of the conventional heating plate is formed in a flat surface, the wave is not clean during wave permanent treatment, and the hair is brittle, and after hair washing, a separate brush using a roll brush and a dryer is needed, which wastes time and money. There was a problem.

In addition, not only hair damage caused by the heating plate is generated, but also the maintenance time is weak due to its weak holding force.In the case of straight permanent hair, the root is bent so that the hair sticks to the scalp. Lift the hair of a certain length to raise it, so there is a problem of causing fatigue, such as causing shoulder muscle pain.

In addition, when the device is rotated after the pinching step, there is a problem that the hair pulling phenomenon accompanied by pain occurs while the remaining hair is pulled out, and the style is distracted due to the missing in the straightening.

Looking at the conventional hair iron heat transfer plate, the hair iron heat transfer plate of the Utility Model Registration No. 20-0369882 has been conceived, which is the upper side and the lower side is elastically hinged to each other, the opposite side is provided with the heat transfer plate facing In the hair iron to insert and shape the hair between them, the upper side of the hair iron is provided with a rectangular heat transfer plate that generates heat by heating by a heater and the rear surface of the heat transfer plate to impart an overall uniform elastic force An elastic member, a base formed at a position in contact with the rear center of the heat transfer plate while elastically supporting the heat transfer plate, and a base for seesawing the heat transfer plate through the protrusion, and elastically with the back of the heat transfer plate from the inside of the base. While being coupled to the base is supported by the heat transfer plate to the base It is composed of a support member to be elastically supported and a cover for fixing the support member in close contact with the base while covering the outer side of the base to enable the heat transfer plate to operate elastically.

Therefore, the hair may be uniformly or inclined evenly distributed over the entire heat transfer plate by the elastic force of the elastic member, and when the handle is gripped more firmly, the heat transfer plate may be moved to either side according to the bias of the hair, and thus the hair and the heat transfer plate may be closely adhered to each other. It is expected to have a very beneficial effect on hair shaping.

However, when the elastic force is applied to the heat transfer plate depending on the elastic member, the clamping force holding the hair is substantially lowered, so that the effect of straightening the hair does not appear properly, and this also causes the surface of the heat transfer plate to be flat. Since it is formed, there is a problem that it is not sufficient to solve the problem that the hair falls out during pulling.

The present invention was devised to solve the problems of the conventional hair iron, and the pinching protrusions and the pinching grooves are equally spaced on the surface of the heat transfer plate configured to face each other inside the upper and lower arms of the hair iron. It is possible to increase the holding power of the hair and evenly distribute the holding power to hold the hair so that the hair can be prevented from rooting and the volume can be properly survived and the hair can be neatly corrected without pulling the hair. The purpose is to provide a hair iron plate.

Hair iron heat transfer plate according to the present invention as a means for achieving the above object is formed from the base end coupled to the rotating shaft in the grip portion, the force point portion, the tip portion and the upper arm of the tongs shape rotatable within a predetermined angle range around the rotation axis and In the upper / lower heat transfer plate mounted opposite to the front end of the upper arm and the lower arm of the hair iron having a lower arm, the upper and lower heat transfer plate is formed in the inverted leg shape, the surface of the upper and lower heat transfer plate corresponding to each other It is characterized in that a plurality of nip projections and nip grooves are formed at equal intervals along the longitudinal direction of the upper and lower heat transfer plate surface.

The gripping protrusions and the gripping grooves may be formed in any one of an arc shape, a ladder shape, a triangle shape, and a quadrangle shape.

An auxiliary gripping protrusion and an auxiliary gripping groove may be further formed on both surfaces of the upper and lower heat transfer plates.

The hair iron heat transfer plate of the present invention has a gripping protrusion for holding the hair on the surface of the heat transfer plate and a gripping groove corresponding to the gripping protrusion, so that it is easy to hold the hair, and the holding power is dispersed, so that the whole hair is evenly distributed. The narrowing is performed to prevent the hair from being broken or pulled during the procedure, thereby performing the hair straightening procedure desired by the user, and preventing the lung from being pulled out of the entire hair.

Hereinafter, the configuration and operation of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, the terminology or words used in the present specification and claims are based on the principle that the inventor can properly define the concept of the term in order to best explain his or her design in the best way. It should be interpreted as meanings and concepts corresponding to the technical idea of

1 is an exploded perspective view showing the configuration of the hair iron heating plate of the present invention, Figure 2 is a schematic view showing a state in which the hair iron heating plate of the present invention is coupled to the hair iron, Figure 3 is another of the hair iron heating plate of the present invention Figure 4 is a schematic view showing an embodiment, Figure 4 is a conceptual view showing another embodiment of the hair iron heating plate of the present invention, Figure 5 is a block diagram showing another embodiment of the hair iron heating plate of the present invention, Figure 6 Is a partially omitted perspective view showing another embodiment of the hair iron heat transfer plate of the present invention.

As shown, the hair iron heat transfer plate of the present invention has a tong-shaped upper arm and a lower arm which are formed in the order of the grip part, the force point part, the distal end part from the proximal end coupled to the rotating shaft, and are rotatable within a predetermined angle range about the rotating shaft. The upper and lower heat transfer plate which is mounted opposite to the front end of the upper arm and the lower arm of the iron, the upper heat transfer plate 110 and the lower heat transfer plate 120 is formed in the inverted leg shape, the upper / lower heat transfer plate ( The gripping grooves 111 and the gripping protrusions 112 corresponding to each other are formed on the surfaces of the 110 and 120 at equal intervals along the longitudinal direction of the upper and lower heat transfer plates 110 and 120.

The gripping groove 111 and the gripping protrusion 121 are formed to correspond to each other on the upper heat transfer plate 110 and the lower heat transfer plate 120, and the number of the gripping grooves 111 and the gripping protrusion 121 is on the surface of the upper / lower heat transfer plates 110 and 120. It consists of at least one or more formed along the longitudinal direction.

In addition, the gripping groove 111 and the gripping protrusion 121 are formed in any one of an arc shape, a ladder shape, a triangle shape, and a quadrangular shape.

Hair iron heat transfer plate according to the present invention configured as described above, the surface of the upper heat transfer plate 110 and the lower heat transfer plate 120 for supplying heat to the hair after the hair is positioned and sandwiched between the pinching groove portion Since the 111 and the narrowing protrusion 121 are further formed, the narrowing force applied when the user pulls the upper arm and the lower arm in the state of pinching the hair is evenly distributed over the entire hair. An even hair straightening procedure is performed on the entire hair.

In addition, since the pinching groove 111 and the pinching protrusion 121 of the upper and lower heat transfer plates 110 and 120 are easy to pinch the hair, even if the user does not forcibly press the upper and lower arms of the hair iron. Even heat transfer by the upper and lower heat transfer plate 110, 120 is supplied to the entire hair is easily made for straightening the hair.

On both surfaces of the upper and lower heat transfer plates 110 and 120, an auxiliary clamping groove 112 and an auxiliary clamping protrusion 122 may be further formed. The upper heat transfer plate 110 and the lower heat transfer plate of the hair iron may be formed. When the user is speaking while pulling the hair iron in a state where it is placed inside the pinch 120, the hair straightening operation is easily performed at the ends of the upper / lower heat transfer plates 110 and 120.

In addition, a separate protrusion 131 may be further provided at the inner end of the upper / lower arm 130 of the hair iron on which the hair iron heating plate of the present invention is mounted, which improves the clamping force of the hair and the hair straightening procedure. This effect is improved.

Hair iron heating plate of the present invention, in addition to those shown and described that can be modified in various ways without departing from the scope of the present invention all the embodiments to be modified should be included in the scope of the present invention.

1 is an exploded perspective view showing the configuration of the hair iron heat transfer plate of the present invention.

Figure 2 is a block diagram showing a state in which the hair iron heating plate of the present invention is coupled to the hair iron.

Figure 3 is a block diagram showing another embodiment of the hair iron heat transfer plate of the present invention.

4 is a conceptual view showing another embodiment of the hair iron heat transfer plate of the present invention.

Figure 5 is a block diagram showing another embodiment of the hair iron heat transfer plate of the present invention.

Figure 6 is a partially omitted perspective view showing another embodiment of the hair iron heat transfer plate of the present invention.

<Description of the code | symbol about the principal part of drawing>

110: upper heat transfer plate 111: nip groove

120: lower heat transfer plate 121: narrowing protrusion

Claims (3)

From the proximal end coupled to the rotating shaft, the grip portion, the force point, and the distal end are formed, and the upper and lower arms of the hair iron having a tong-shaped upper and lower arms rotatable within a predetermined angle range about the rotating shaft. In the upper and lower heat exchanger plate mounted oppositely, The upper heat exchanger plate 110 and the lower heat transfer plate 120 are formed in an inverted leg shape, and the gripping grooves 111 and the gripping protrusions 112 corresponding to each other are formed on surfaces of the upper and lower heat transfer plates 110 and 120. Hair iron plate, characterized in that a plurality of evenly spaced along the longitudinal direction of the upper / lower heat transfer plate 110, 120 surface. The method of claim 1, The gripping groove 111 and the gripping protrusion 121 may be formed in any one of an arc shape, a ladder shape, a triangle shape, and a quadrangular shape. The method of claim 1, Hair iron plate, characterized in that the upper and lower heat transfer plate 110, 120 is formed on both side surfaces of the auxiliary gripping groove 112 and the auxiliary gripping protrusion 122 are further formed.

Images