JP2012016485A - Cold permanent treatment tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make the amount of even thin hair look abundant.SOLUTION: This cold permanent treatment tool includes a hair winding rod 1 and a cylinder body 2 externally fitted in a freely movable manner onto the hair winding rod 1. The cylinder body 2 is provided with a vertical slit opened to the lower end in a generating line direction, and a lateral slit blocked on the end side and circumferentially provided in communication with the vertical slit. The hair winding rod 1 is thereby arranged in a rising state on a head HE at a parting of hair flow. The root side of a lock of hair is led into the vertical slit, and the cylinder body 2 is rotated to hook and hold the hair HA in the lateral slit 4. The cylinder body 2 is pulled up while being further rotated. The hair HA is thereby wound helically on the hair winding rod 1 sequentially to the end side from the root side. Cold permanent is applied to the hair HA, and the hair HA is raised from the root to cover the parting of hair flow to some extent and to give the hair HA volume.

Description

  The present invention relates to a device that is useful for cold palmer treatment that shows a rich amount of hair even with thin hair.

As the age of the hair grows, the number decreases and becomes thinner, and this phenomenon is considered to be mainly caused by a decrease in metabolic function accompanying aging, and occurs more prominently near the top of the head and the curly hair.
Therefore, in order to hide the thin portion of the hair, a partial wig was used or a permanent wave was applied to the hair with a cold perm to make the hair look rich.

However, although the partial wig has a much improved feeling of wearing than before, it has become uncomfortable due to sweating in the summer, and there is also a problem with measures against cold perms.
That is, the cold perm winds the hair around the hair winding shaft, applies a first agent made of a reducing agent to the hair, cuts a part of the binding of proteins constituting the hair, and shifts the position of the protein structure. After the first drug is washed away, the second drug consisting of the oxidizing agent is applied, the protein is recombined, and the second drug is washed away to finish, for example, as shown in the following patent documents In the same way, the hair is wound from the tip of the hair toward the root side, and the hair is perpendicular to the axis of the hair winding shaft and laminated in the center of the hair winding shaft, and the hair winding shaft after hair winding Is placed in a recumbent state on the head, and the winding becomes thick near the base of the hair, so it is not possible to wind the hair until just before the scalp, so the wave is weak in the vicinity of the hair flow, Since the hair cannot be raised, Only eyes stood out.

Japanese Patent Laid-Open No. 10-14648 (FIGS. 1 and 4) Japanese Patent No. 2833958 (B in FIG. 1, B in FIGS. 2 and 4) Japanese Patent No. 3159967 (FIGS. 6 to 9)

  In general, people with thin hair are sleeping on their heads, so the division of hair flow due to the hairstyle and curly hair is conspicuous. The hair is raised, the division of the hair is made inconspicuous, and the amount of hair is made rich.

  The present invention comprises a hair winding shaft and a cylindrical body that is slidably fitted to the hair winding shaft, and the cylindrical body is provided with a vertical slit opened at the lower end thereof in the generatrix direction, By connecting the longitudinal slit in the circumferential direction with the distal slit closed, the hair winding shaft is placed upright on the head at the division of the hair flow, and the root side of the bundle of hairs By introducing the longitudinal slit and rotating the cylinder, the hair is hooked and held by the horizontal slit, and by further rotating and lifting the cylinder, the hair is spiraled from the root side to the tip side sequentially. The hair is wound around the hair winding shaft, and the hair is cold-perm-treated, the hair is raised from the root, and the hair flow division is somewhat covered, and the hair is given a sense of volume. To solve.

In the conventional cold perm treatment method, the lower layer side of the hair wound around the hair winding shaft is the tip of the hair, and the root side of the hair is wound on the upper layer side in a gentler curved state than the lower layer side. On the other hand, in the method of the present invention, since the hair winding shaft is placed on the head in a standing state, the lower end of the hair winding shaft is brought close to the scalp of the hair, and the root side of the hair is wound around the hair. It can be wound directly on the shaft (or via paper), and the base side of the hair can be wound small to form a permanent wave with a large curvature.
In addition, the root side of a bundle of hair is fixed to the lower end of the hair winding shaft, and the hair is spirally wound around the hair winding shaft from the root side to the tip side in order, and the tip side of the wound hair is attached to the hair winding shaft. Since it is fixed to the upper end of the hair winding shaft, the curvature of the permanent wave can be adjusted by adjusting the density and number of turns of the spiral. For example, the diameter of the hair winding shaft can be made small and thin. If the hair is wound almost horizontally on the root side and wound in a spiral with a large slope on the tip side, the root side of the hair can be raised and a gentle permanent wave can be formed on the tip side.
Therefore, the head hair is raised at the root side, the hair flow divisions are somewhat obscured, and the head hair is gently curved at the tip side, so that the hair volume as a whole looks rich.

The cold perm surgical instrument of the present invention comprises a hair winding shaft and a cylindrical body that is externally fitted to the hair winding shaft so that the cylindrical body is open at its lower end. Is provided in the direction of the bus line, and a lateral slit that is closed to the distal end side is provided in the circumferential direction so as to communicate with the vertical slit. Therefore, after the hair winding shaft is disposed on the head, the root side of the bundle of hairs is vertically By introducing it into the slit and rotating the cylinder, the root side of the hair is sandwiched between the hair winding shaft and the cylinder, and by further rotating the cylinder, the hair is caught by the horizontal slit and held. If this cylinder is pulled up while rotating, the hair is wound around the hair winding shaft in a spiral shape.
That is, by using this surgical instrument, the cold permanent treatment method of the present invention can be carried out extremely easily.

  Since the comb teeth are provided in the lower end of the hair winding shaft, the hair winding shaft can be easily placed upright on the head by simply inserting the comb teeth into the root of a bunch of hair. The base side of the hair can be quickly fixed to the lower end of the hair winding shaft, and the method of the present invention is further easily performed.

  Since the cylindrical body is formed of an elastic material, by appropriately setting the hair winding shaft and the diameter of the cylindrical body, the cylindrical body is pulled up while rotating the tubular body, and the hair is wound around the hair winding shaft. Since the hair winding shaft is tightened together with the hair, the head end side of the hair is fixed to the hair winding shaft, so that the work can be efficiently performed.

  Since the vertical slit was opened at both the upper and lower ends of the cylinder, first the cylinder was removed, and only the hair winding shaft was placed on the head, and the hair slit was hooked on the horizontal slit of the cylinder. Since the portion can be pressed against the hair winding shaft, the tubular body can be pushed in while being elastically deformed, and the tubular body can be fitted to the hair winding shaft.

It is a front view which shows the treatment tool of the cold perm which concerns on this invention. It is AA sectional drawing of FIG. It is a front view of the hair winding axis | shaft of the treatment instrument of FIG. It is a front view of the cylinder of the surgical instrument of FIG. It is BB sectional drawing of FIG. It is a use condition figure of the surgical instrument of FIG. It is a side view which shows the other example of a treatment instrument. It is CC sectional drawing of FIG. It is a front view which shows the other example of a cylinder.

As shown in FIGS. 1 to 5, the cold perm treatment instrument of the present invention includes a hair winding shaft 1 and a tubular body 2 that is freely fitted on the hair winding shaft 1.
The cylindrical body 2 is provided with a longitudinal slit 3 opened at its lower end in the bus line direction, and is connected to the longitudinal slit 3 to provide a lateral slit 4 closed at the tip side in the circumferential direction.
The horizontal slit 4 may be provided in only one of the left and right sides, but is provided in both the left and right directions as shown in the example in order to correspond to both the left winding and the right winding of the hair around the hair winding shaft 1. Is good.

  The treatment instrument of FIG. 1 is provided with a leg 5 at the lower end of the hair winding shaft 1 to ensure stability in the standing state, and as shown in FIGS. 7 and 8, the lower end of the hair winding shaft 1 is provided. The comb-teeth 6 may be provided in the shape of a bowl, and by inserting the comb-teeth 6 into the base side of the hair, the lower end of the hair winding shaft 1 and the hair are fixed to each other, and stability is increased. .

In the present embodiment, the columnar hair winding shaft 1 is illustrated, but the shape of the hair winding shaft 1 is not limited to the columnar shape, for example, a pentagonal column shape, a hexagonal column shape, and the like. It may be a rectangular column shape or a cylindrical shape, and the diameter is not limited.
That is, it is only necessary that the hair can be wound, and the hair can be appropriately selected in consideration of the desired permanent wave shape.

The material of the tube 2 may be a hard synthetic resin, but is preferably formed of a material having elasticity such as rubber, and after the hair is wound around the hair winding shaft 1 by using an elastic material. The tubular body 2 strongly tightens the hair winding shaft 1 together with the hair, and the front end side of the hair is more securely fixed to the hair winding shaft 1.
Further, in the case of the cylindrical body 2 formed of an elastic material, as shown in FIG. 9, the vertical slit 3 may be opened at both upper and lower ends, and the cylindrical body 2 has the vertical slit 3 on the hair winding shaft 1 side. The cylindrical body 2 may be fitted to the hair winding shaft 1 by being pressed against the portion and being pushed in while elastically deforming the cylindrical body 2.

Next, the usage method of the surgical instrument of this invention is demonstrated.
First, as shown in FIG. 6, in the division of the hair HA by hairstyle or curly hair, an appropriate amount of the hair HA is divided into a bundle, and the legs of the hair winding shaft 1 are placed on the head HE at the root of the hair HA. 5 is brought into contact with the hair winding shaft 1 in a standing state.
In the case of the treatment instrument shown in FIGS. 7 and 8, the hair winding shaft 1 is erected by inserting the comb teeth 6 into the root side of the hair HA.
Next, the root side of the bundle of hairs HA is introduced into the vertical slit 3, the cylinder 2 is rotated, the hair HA is hooked and held on the horizontal slit 4, and the cylinder 2 is pulled up while being rotated. Are spirally wound around the hair winding shaft 1 from the root side to the tip side.

At this time, since the hair HA is sandwiched between the hair winding shaft 1 and the tube 2, the tubular body 2 is wound together with the hair HA and the hair winding shaft 1 by the shape restoring force of the expanded tube 2. The front end of the hair HA is fixed to the hair winding shaft 1.
In addition, although not shown in figure, you may make it wind up the paper for absorption holding | maintenance of the 1st chemical | medical agent and 2nd chemical | medical agent of the following description between the hair winding axis | shaft 1 and the hair HA.

  Next, apply a first agent consisting of a cold perm reducing agent to the hair HA fixed to the hair winding shaft 1, wash it off, and then apply a second agent consisting of an oxidizing agent. The tube 2 is extracted, the wound hair HA is loosened, and the second medicine is washed away and finished.

  As described above, according to the present invention, it is possible to form a permanent wave at the base of the hair HA and just before the scalp, and to start up the hair HA.

DESCRIPTION OF SYMBOLS 1 Shaft with shaft 2 Cylinder 3 Vertical slit 4 Horizontal slit 5 Leg part 6 Comb teeth
HA hair
HE head

Claims (4)

  A hair winding shaft and a cylindrical body that is slidably fitted to the hair winding shaft are provided, and the cylindrical body is provided with a vertical slit opened at a lower end thereof in the bus line direction and communicated with the vertical slit. A cold perm surgical instrument characterized in that a transverse slit for closing the distal end side is provided in the circumferential direction.   The cold perm treatment instrument according to claim 1, wherein comb hairs are provided in a hook shape at the lower end of the hair winding shaft.   The cold perm treatment instrument according to claim 1 or 2, wherein the cylindrical body is formed of a material having elasticity.   The cold perm treatment instrument according to claim 3, wherein the vertical slit is opened at both upper and lower ends of the cylindrical body.

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