WO2021215619A1

WO2021215619A1 - Chemical dispersion prevention mechanism for hair treatment

Info

Publication number: WO2021215619A1
Application number: PCT/KR2020/019170
Authority: WO
Inventors: 배란영
Original assignee: Bae Ranyeong
Priority date: 2020-04-23
Filing date: 2020-12-28
Publication date: 2021-10-28
Also published as: KR102344224B1; US20230263288A1; CN115397284A; KR20210131000A

Abstract

A technical objective of the present invention is to provide a chemical dispersion prevention mechanism for hair treatment, whereby chemicals used during the treatment of a hairstyle, such as a perm or hair dyeing, or foreign substances may be prevented from splattering onto a person performing the treatment or a subject undergoing the treatment. To this end, the chemical dispersion prevention mechanism for hair treatment of the present invention is a chemical dispersion prevention mechanism for hair treatment, used by a person performing a treatment, and comprises: a cover part for covering a hand or a portion surrounding same of a person performing a treatment; and a wearing part enabling the cover part to be removably worn on the hand of the person performing the treatment.

Description

Drug scattering prevention device for hair treatment

The present invention relates to a hair treatment for directing a hair style.

In general, since a hairstyle has a great influence on the impression of a person, many people receive various treatments at a beauty salon for the production of such a hairstyle. Among these hairstyle treatments, there are typically perm, dyeing, and cut. These perm and dyeing are treatments that shape hair by applying a separate perm solution and dye directly to the hair to change the hair tissue.

On the other hand, since perm liquid and hair dye are made of chemicals that are harmful to the human body, they can cause serious side effects depending on the skin type when in direct contact with the skin with an unpleasant odor. Therefore, in procedures such as perming or dyeing, in order to prevent the perm liquid and dye from flowing down on parts of the body or clothes, a hair band made of fabric material around the head or a screen made of transparent acrylic is used with adhesive tape. It is applied to the skin and used to cover the face.

However, such a hair band, etc., can be prevented from flowing down to a part of the body or clothes, etc., when the scattering drug during the procedure splashes on the skin or clothes of the operator or the operator, it is not possible to prevent it.

It is an object of the present invention to provide a drug scattering prevention mechanism for hair treatment, which can prevent chemicals or foreign substances used in the treatment of hair styles such as perm or dyeing from splashing to the operator or the operator.

In order to achieve the above object, the chemical scattering prevention mechanism for hair treatment according to an embodiment of the present invention is a chemical scattering prevention mechanism for hair treatment used by the operator, the cover part for covering the operator's hand or its surroundings; and a wearing part for detachably wearing the cover part on the operator's hand.

The cover part may be made of a transparent or translucent material.

The cover part may have a convex shape in a direction in which the outside of the operator's hand faces so as not to contact the back of the operator's hand or fingers.

The cover part may have a first curved shape convex in the direction toward the outside of the operator's hand when viewed in the longitudinal direction of the operator's hand, and when viewed in the width direction of the operator's hand, the operator's hand It may have a second curved shape that is convex in an outward direction.

Both ends of the second curved cover part may be placed at a position higher than the edge of the hand.

The second curved shape may be a circular arc shape having a center angle of 120 degrees to 140 degrees with the center of the operator's hand as a central point and having a radius greater than half the width of the operator's hand.

The wearing part is provided at one end of the cover part and may be worn on the operator's wrist.

The wearing part may be a wearing band that wraps the operator's wrist.

The wearing band may have a single closed curve shape, or may have a structure that is separated into both ends and connected with Velcro or the like therebetween.

For example, the wearing part may be firmly fixed to one end of the cover part.

As another example, the wearing part may be detachably provided at one end of the cover part.

The cover portion may include a main cover member having a tip portion provided on the wearing portion; and an auxiliary cover member slidably provided at the distal end of the main cover member to adjust the length thereof.

The drug scattering prevention mechanism for hair treatment according to the embodiment of the present invention described above may further include a length adjusting unit provided between the wearing part and the cover part and adjusting the length of the cover part.

The length adjusting unit may include: a first detachable member provided on any one of the wearing unit and the cover unit and extending in the length direction of the cover unit; and a second detachable member that is provided on the other of the wearing part and the cover part and is detachably provided on any one part of the first detachable member.

The first detachable member may consist of a single body elongated in the longitudinal direction of the cover portion, or may be provided in plurality at intervals in the longitudinal direction.

As described above, the drug scattering prevention mechanism for hair treatment according to an embodiment of the present invention may have the following effects.

According to an embodiment of the present invention, it is a drug scattering prevention mechanism for hair treatment used by the operator, and provides a technical configuration including a cover part and a wearing part, so that the cover part can be worn on the operator's hand through the wearing part, and the cover part It can cover the operator's hand or its surroundings, so when the hair treatment drug scattering prevention device of the present invention is worn on the operator's hand when performing a hairstyle such as perm or dyeing for the recipient, perm or dye-related drugs or It is possible to prevent foreign substances from clogging the cover and splashing onto the operator or the operator.

In addition, according to the embodiment of the present invention, since the cover part provides a technical configuration made of a transparent or translucent material, when performing a hairstyle such as perm or dyeing for the recipient, the cover part of the transparent or translucent material is applied to the hair of the recipient. Since the field of view can be secured, the operator can proceed with the hair style treatment more smoothly while looking at the hair of the person being treated.

In addition, according to the embodiment of the present invention, since the cover part provides a technical configuration having a convex shape in the direction toward the outside of the operator's hand, the operator wears the chemical scattering prevention device for hair treatment of the present invention to the operator. During the hair style treatment, the back of the operator's hand or fingers do not touch the cover, that is, the operator's hands are free while the treatment is in progress, so that the operator can proceed with the hair style treatment on the person to be treated more smoothly. have.

In addition, according to an embodiment of the present invention, when the cover part is cut in the width direction of the operator's hand, the operator's hand has a convex curved shape in the direction toward the outside, and both ends of the curved cover part are the edges of the hand. Since it provides a technical configuration that is placed in a higher position, while the operator wears the drug scattering prevention device for hair treatment of the present invention and proceeds with the hairstyle treatment for the recipient, the cover part is located on the hair of the recipient (perm- rod), etc., the operator's hand can first contact the operation equipment, etc., that is, the cover does not come into contact with the operation equipment such as a perma rod, so that the operator can more smoothly perform hairstyle treatment for the operator can proceed.

In addition, according to the embodiment of the present invention, the wearing part is a wearing band that wraps the operator's wrist, and the wearing band is separated into both ends and provides a technical configuration having a structure connected therebetween by Velcro, etc., so that both ends of the wearing band are provided. After separating and inserting the wrist between the separated wearing bands, both ends can be connected with Velcro or the like, so that the wearer's wrist can be worn easily and quickly.

In addition, according to the embodiment of the present invention, since the wearing part provides a technical configuration that is detachably provided at one end of the cover part, only the contaminated cover part needs to be replaced when the cover part is contaminated, and the chemical scattering for hair treatment of the present invention It is possible to reduce the maintenance cost and the like for the prevention mechanism.

In addition, according to an embodiment of the present invention, since it provides a technical configuration that further includes a length adjustment part provided between the wearing part and the cover part, the length of the cover part can be adjusted by mounting the cover part more deeply or less deeply on the wearing part. Therefore, it can be used regardless of the length of the operator's hand, and it is not necessary to mass-produce the cover part by length, so that the product cost of the drug scattering prevention mechanism for hair treatment of the present invention can be significantly lowered.

In addition. According to an embodiment of the present invention, the cover part includes a main cover member and an auxiliary cover member, and the auxiliary cover member is slidably provided at the distal end of the main cover member to provide a technical configuration for adjusting the length, so the auxiliary cover member The length can be adjusted in such a way as to draw in and withdraw from the main cover member, so it can be used regardless of the length of the operator's hand. It can be adjusted more precisely.

1 is a view schematically showing a chemical scattering prevention mechanism for hair treatment according to a first embodiment of the present invention.

Figure 2 is a view of the hair treatment drug scattering prevention mechanism of Figure 1 cut in the longitudinal direction of the hand.

Figure 3 is a view of the hair treatment drug scattering prevention mechanism of Figure 1 cut in the width direction of the hand.

Figure 4 is a view schematically showing a chemical scattering prevention mechanism for hair treatment according to a second embodiment of the present invention.

5 is a view schematically showing a chemical scattering prevention mechanism for hair treatment according to a third embodiment of the present invention.

6 is a view schematically showing a chemical scattering prevention mechanism for hair treatment according to a fourth embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, the embodiments of the present invention will be described in detail so that those of ordinary skill in the art to which the present invention pertains can easily implement them. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein.

1 is a view schematically showing a chemical scattering prevention mechanism for hair treatment according to a first embodiment of the present invention, and FIG. 2 is a view of the chemical scattering prevention mechanism for hair treatment of FIG. And Figure 3 is a view of the hair treatment drug scattering prevention mechanism of Figure 1 cut in the width direction of the hand.

The chemical scattering prevention mechanism 100 for hair treatment according to the first embodiment of the present invention, as shown in FIGS. and a wearing part 120 .

The cover part 110 is a component for covering the operator's hand H10 or its surroundings, as shown in FIGS. 1 to 3 . The cover part 110 may be made of a transparent or translucent material. Therefore, during the treatment of hairstyles such as perm or dyeing for the recipient, it is possible to secure a view of the recipient’s hair through the transparent or semi-transparent cover 110, so that the operator can see the hair of the recipient while looking at the hair style. The operation can proceed more smoothly.

The wearing part 120 is a component for detachably wearing the cover part 110 on the operator's hand H10. For example, the wearing part 120 may be firmly fixed to one end of the cover part 110 or may be integrally formed as shown in FIG. 2 .

Furthermore, the wearing unit 120 may be worn on the operator's wrist. For example, the wearing unit 120 may be a wearing band 121 surrounding the operator's wrist. The wearing band 121 may have, for example, a single closed curve shape, or, as another example, may have a structure separated into both ends and connected therebetween by Velcro or the like. In particular, when the wearing band 121 is separated into both ends and has a structure connected therebetween by Velcro, etc., after separating the both ends of the wearing band 121 and putting the wrist between the separated wearing band 121, Velcro, etc. It is possible to connect both ends to the wearer's wrist, the wearing band 121 can be easily and quickly made.

Accordingly, since such components are provided, the cover part 110 can be worn on the operator's hand H10 through the wearing part 120 , and the cover part 110 can cover the operator's hand or its surroundings. In the case of wearing the drug scattering prevention device 100 for hair treatment of the present invention on the operator's hand during the treatment of hair styles such as perm or dyeing for the person to be treated, perm, dye-related chemicals, foreign substances, etc. cover the cover part ( 110), it is possible to prevent the operator from splashing into the operator or the person being treated.

Hereinafter, the cover unit 110 will be described in more detail with reference to FIGS. 1 to 3 .

As shown in FIGS. 1 to 3 , the cover 110 may have a convex shape in a direction in which the outside of the operator's hand (back of the hand) faces so as not to contact the operator's hand or fingers. Therefore, the operator wears the chemical scattering prevention device 100 for hair treatment of the present invention and the operator's hand or fingers do not touch the cover 110 while the operator wears the hair style treatment for the operator, that is, the operation is not performed. During the procedure, the operator's hands are free, so that the operator can more smoothly perform the hairstyle treatment on the person being treated.

Furthermore, the cover 110 has a first curved shape CL1 convex in the direction toward which the outside (back of the hand) of the operator's hand faces when viewed in the longitudinal direction of the operator's hand as shown in FIG. 2 . Furthermore, as shown in FIG. 3 , when viewed in the direction of the width (W) of the operator's hand, it may have a convex second curved shape (CL2) in the direction toward the outside (back of the hand) of the operator's hand. . Accordingly, the overall shape of the operator's hand H10 may be convex from the edge in the width direction and the edge in the length direction toward the center of the back of the hand.

Also, both ends of the cover part 110 having the second curved shape CL2 may be positioned higher than the edge of the hand H10 as shown in FIG. 3 . Therefore, while the operator wears the chemical scattering prevention device 100 for hair treatment of the present invention and proceeds with the hairstyle treatment for the recipient, the cover 110 is a perm-rod wound around the hair of the recipient. ), etc., the operator's hand can first contact the surgical instrument before being caught, that is, the cover 110 does not interfere with the surgical instrument (not shown), such as a perma rod, so that the operator is the operator Hairstyle treatment can be performed more smoothly.

For example, the second curved shape CL2 has a central angle θ10 of 120 to 140 degrees with the center of the operator's hand H10 as the central point C10, as shown in FIG. 3 , and the operator's hand It may be in the shape of a circular arc having a radius greater than half of the width (W) of (H10).

Hereinafter, with reference to FIG. 4, the chemical scattering prevention mechanism 200 for hair treatment according to a second embodiment of the present invention will be described.

Chemical scattering prevention mechanism 200 for hair treatment according to the second embodiment of the present invention, as shown in FIG. 4, except for the structure in which the cover part 210 is separated from the wearing part 220. Since it is the same as the first embodiment of the present invention, it will be mainly described below.

The wearing part 220 may be detachably provided at one end of the cover part 210 as shown in FIG. 4 . Therefore, when the cover part 210 is contaminated, only the contaminated cover part 210 needs to be replaced, and the maintenance cost of the chemical scattering prevention mechanism 200 for hair treatment of the present invention can be reduced.

For example, one end of the wearing part 220 and the cover part 210 is provided with a Velcro (aka "stick") (V20) therebetween as shown in 4 for example so that they can be fastened to each other. Alternatively, although not shown as another example, a snap fastener (also called a “tick and snap”) may be provided therebetween so that they can be fastened to each other.

Hereinafter, with reference to FIG. 5, the chemical scattering prevention mechanism 300 for hair treatment according to a third embodiment of the present invention will be described.

The drug scattering prevention mechanism 300 for hair treatment according to the third embodiment of the present invention, as shown in FIG. 5, is the first of the present invention, except that the length adjustment unit 330 is further included. Since it is the same as the embodiment, it will be mainly described below.

The length adjusting unit 330 is a component for adjusting the length of the cover unit 110 . As shown in FIG. 5 , the length adjusting unit 330 may be provided between the wearing unit 120 and the cover unit 110 .

Therefore, the length of the cover part 110 can be adjusted by mounting the cover part 110 deeper or less deeply on the wearing part 120, so it can be used regardless of the length of the operator's hand, and the cover part ( 110) does not have to be mass-produced by length, so the product cost of the drug scattering prevention mechanism 300 for hair treatment of the present invention can be significantly reduced.

For example, as shown in FIG. 5 , the length adjusting unit 330 may include a first detachable member 331 and a second detachable member 332 . The first detachable member 331 is provided on the wearing part 120 , and may be provided long in the longitudinal direction of the cover part 110 , and the second detachable member 332 is provided on the cover part 110 and includes the first It may be detachably provided on any one part of the detachable member 331 .

As an example, the first detachable member 331 may consist of a single body elongated in the longitudinal direction of the cover part 110 like Velcro as shown in FIG. A plurality of (snap fasteners) may be provided at intervals in the longitudinal direction of the cover part.

Hereinafter, with reference to FIG. 6, the chemical scattering prevention mechanism 400 for hair treatment according to a fourth embodiment of the present invention will be described.

Chemical scattering prevention mechanism 400 for hair treatment according to the fourth embodiment of the present invention, as shown in FIG. 6, except for the cover portion 410, the first, second or second of the present invention described above. Since it is the same as the third embodiment, it will be mainly described below.

As shown in FIG. 6 , the cover part 410 may include a main cover member 411 and an auxiliary cover member 412 . The main cover member 411 may be provided with a front end of the wearing part (see 120 in FIG. 1 ), and the auxiliary cover member 412 is a guider 413 at the distal end of the main cover member 411 so that the length thereof is adjusted. It may be provided to be slidable through.

Therefore, the length of the auxiliary cover member 412 can be adjusted in such a way that the main cover member 411 is drawn in and out, so it can be used regardless of the length of the operator's hand, especially in the case of a operator with relatively long or short fingers. In consideration of the length of the finger, the length of the cover part 410 may be more precisely adjusted.

Although the preferred embodiment of the present invention has been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements by those skilled in the art using the basic concept of the present invention as defined in the following claims are also provided. is within the scope of the

The present invention relates to a hair treatment for directing a hair style, and has industrial applicability.

Claims

As an anti-scattering device for hair treatment used by the operator,

a cover part for covering the operator's hand or its surroundings; and

a wearing part for detachably wearing the cover part on the operator's hand;

containing

Chemical scattering prevention device for hair treatment.
In claim 1,

The cover part,

made of transparent or translucent material

Chemical scattering prevention device for hair treatment.
In claim 1,

The cover part,

It has a convex shape in the direction in which the outside of the operator's hand faces so as not to touch the back of the operator's hand or fingers.

Chemical scattering prevention device for hair treatment.