JP5291949B2 - Hair brush - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve a hairstyling function by bringing a heated main heat conducting part 8 into contact with the hair, to further improve the hairstyling function by efficiently storing heat in an auxiliary heat conducting part 12 and warming the hair near a ventilating hole 4, and to further improve the hairstyling function by the main heat conducting part 8 further by transmitting the heat efficiently stored in the auxiliary heat conducting part 12 to the main heat conducting part 8. <P>SOLUTION: In a hair transplantation body 1 having brush bristles 10 on the front surface side, the ventilating hole 4 is provided to penetrate from the back surface side to the front surface side. On the front surface side of the hair transplantation body 1, not only the main heat conducting part 8 is provided on the outer side of the opening 9 of the ventilating hole 4, but also the auxiliary heat conducting part 12 bridged between the peripheral edges of the opening 9 of the ventilating hole 4 on the inner side of the ventilating hole 4 is provided, and the auxiliary heat conducting part 12 is connected to the main heat conducting part 8 so as to conduct heat between them. Hot air passing through the ventilating hole 4 of the hot air of a dryer not only heats the main heat conducting part 8 by blowing out from the front surface side opening 9 but also heats the auxiliary heat conducting part 12 on the inner side of the ventilating hole 4. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

  The present invention relates to a hair brush in which an opening of a ventilation hole and a heat conduction portion are provided on the surface side of a flocked body having brush hairs.

In the following Patent Document 1, in the flocked body having brush hairs on the front surface side, ventilation holes are provided from the back surface side to the front surface side, and on the front surface side of the flocked body, the heat conduction portion is outside the opening on the front surface side of the ventilation holes. Is provided. A part of the hot air of the dryer reaches the surface side of the flocked body from the back surface side of the flocked body through the ventilation hole, and heats the heat conduction part. Therefore, the heated heat conduction part can contact the hair and can improve a hair-styling function.
JP 2007-21158 A

  In the above-mentioned Patent Document 1, since the heat conduction part is provided outside the surface side opening of the ventilation hole, the heat conduction part is removed from the hot air region blown out from the surface side opening of the ventilation hole, and the hot air is directed to the heat conduction part. It is difficult to directly hit, and the heat conduction part is not easily heated.

  An object of the present invention is to improve the heating structure for the heat conducting portion in the hair brush and further enhance the hair styling function.

The present invention will be described with reference to the reference numerals of the drawings (FIGS. 1 to 3) of the embodiments described later.
In the hair brush according to the first aspect of the present invention, the hair transplant body 1 having the bristles 10 on the front surface side is provided with ventilation holes 4 penetrating from the back surface side to the front surface side. In addition to providing the main heat conducting portion 8 outside the front surface side opening 9 of 4, the flocked body 1 is provided with the auxiliary heat conducting portion 12 facing the surface side opening 9 of the ventilation hole 4. In the invention of claim 1, a part of the hot air of the dryer reaches the front surface side of the flocked body 1 from the back surface side of the flocked body 1 through the ventilation holes 4 to heat the main heat conduction part 8 and is supplemented by the hot air. The heat conducting unit 12 is also heated. Therefore, not only can the main heat conduction part 8 come into contact with the hair to enhance the hair-styling function, but the hot air passing through the ventilation holes 4 can easily hit the auxiliary heat conduction part 12 and the heat generated by the hot air can be conducted as auxiliary heat conduction. The hair is efficiently accumulated in the section 12, and the hair near the ventilation hole 4 can be warmed by effectively using the hot air of the dryer, so that the hair-styling function can be further enhanced.

Furthermore, in the hair brush according to the first aspect of the present invention, the auxiliary heat conducting portion 12 is connected to the main heat conducting portion 8 so that heat can be conducted between the heat conducting portions 8 and 12. Therefore, the heat of the auxiliary heat conducting unit 12 is transmitted to the main heat conducting unit 8 and the hair styling function by the main heat conducting unit 8 can be further enhanced.

In the second invention based on the first invention , the auxiliary heat conducting portion 12 is bridged between the peripheral edges of the surface side opening 9 of the ventilation hole 4. In the invention of claim 2 , not only can the auxiliary heat conducting part 12 be easily subjected to hot air, but also be able to come into contact with the hair to further enhance the hair styling function, and the strength of the auxiliary heat conducting part 12 can be increased. it can.

In the invention of claim 3 based on the invention of claim 1 or claim 2 , the auxiliary heat conducting portion 12 is provided inside the ventilation hole 4. In the invention of claim 3, the heat generated by the hot air passing through the ventilation holes 4 is accumulated more efficiently by the auxiliary heat conducting unit 12.

In the hair brush according to the invention of claim 4 , the hair transplant body 1 having the brush hair 10 on the front surface side is provided with a ventilation hole 4 penetrating from the back surface side to the front surface side. 4, the main heat conduction part 8 is provided outside the front surface opening 9, and the auxiliary heat conduction part 12 is provided inside the ventilation hole 4, and the auxiliary heat conduction part 12 is connected to the main heat conduction part 8. Heat conduction between the heat conducting portions 8 and 12 is possible. In the invention of claim 4, a part of the hot air of the dryer reaches the front surface side of the flocked body 1 from the back surface side of the flocked body 1 through the ventilation holes 4 to heat the main heat conducting part 8 and is supplemented by the hot air. The heat conducting unit 12 is also heated. Therefore, not only can the main heat conduction part 8 come into contact with the hair to enhance the hair-styling function, but the hot air passing through the ventilation holes 4 can easily hit the auxiliary heat conduction part 12 and the heat generated by the hot air can be conducted as auxiliary heat conduction. In addition to being efficiently stored in the part 12, the heat of the auxiliary heat conduction part 12 is transmitted to the main heat conduction part 8 and the hair styling function by the main heat conduction part 8 can be further enhanced.
In the invention of claim 5 premised on the invention of any one of claims 1 to 4, the main heat conducting portion 8 is a surface side opening 9 of the ventilation hole 4 on the surface side of the flock 1. Surrounds the entire periphery of the. In the invention of claim 5, it is easy to heat the main heat conducting portion 8 by the hot air of the dryer.

Next, it described with the aid of codes drawings embodiments technical ideas other than claims.

In the sixth invention for claims 1 assumes inventions of any one of claims one of claims 5, bristles 10, the flocked member 1 through hole 11 provided in the main heat conductive portion 8 It is provided on the surface side. In the sixth aspect of the invention , the area of the main heat conduction part 8 can be increased to further enhance the hair styling function by the main heat conduction part 8. In addition, after providing the main heat conduction part 8 in the surface side of the hair transplant body 1, the brush hair 10 can be implanted in the surface side of the hair transplant body 1 from the through-hole 11. FIG.

Invention of claims 1 to any one of claims one of claims 5, or the seventh invention that assumes sixth inventions of the recess 3 provided on the back side of the bristle body 1, the recess The ventilation hole 4 is penetrated from the bottom face 6 side of 3 to the surface side of the flock 1. In the seventh invention , not only can the flocked body 1 be reduced in weight, but also the hot air from the dryer can be efficiently collected in the recess 3 and sent into the ventilation hole 4.

In the eighth aspect of the invention of any one of claims one of claims 1 to 5, or the invention or the seventh inventions of the sixth assume, the ventilation holes 4 is provided with a plurality. In the eighth invention , the strength of the flocked body 1 can be maintained.

In a ninth aspect of that assumes any one of the invention of claim or the sixth invention or the seventh invention or the eighth inventions of the, one of claims 1 to 5, one of the vent holes 4 A plurality of auxiliary heat conducting portions 12 are provided inside. In 9th invention , the area of the auxiliary | assistant heat conduction part 12 can be enlarged, maintaining the ventilation property in the ventilation hole 4, and the hair-styling function by the auxiliary | assistant heat conduction part 12 can be improved further.

In the tenth invention of the invention of any one of claims one of claims 1 to 5, or the sixth invention or the seventh invention or the invention or ninth inventions of the eighth and assumptions, the The auxiliary heat conduction part 12 is provided in the surface side opening 9 of the ventilation hole 4 on the surface side of the flock 1, and the area of the auxiliary heat conduction part 12 is 5 to 30% of the area of the surface side opening 9 of the ventilation hole 4. Occupy. In the tenth aspect, the area of the auxiliary heat conducting part 12 can be increased while maintaining the ventilation property in the air vent hole 4, and the hair styling function by the auxiliary heat conducting part 12 can be further enhanced.

  In the hair brush, since the auxiliary heat conduction part 12 is provided in addition to the main heat conduction part 8 in the hair brush, the hair styling function by the heat conduction parts 8 and 12 can be further enhanced.

Hereinafter, the hair brush which concerns on one Embodiment of this invention is demonstrated with reference to FIGS.
In the flocked body 1 integrally molded with the holder 2 by plastic, a recess 3 surrounded by a peripheral wall 3a is provided on the back surface side, and a plurality of passage holes 5 extending in the width direction Y of the flocked body 1 are provided in the ventilation holes 4. As a part of the hair transplant body 1, the hair transplant body 1 is juxtaposed in the longitudinal direction X and penetrates from the bottom surface 6 side of the recess 3 to the surface side of the hair transplant body 1. On the surface side of the flock 1, the main heat conducting part 8 made of a metal plate is provided outside the openings 7 of the passage holes 5 (outside the ventilation holes 4 and outside the surface side area S of the openings 7 of the passage holes 5). Are attached by the latching portions 8a on both sides in the width direction Y. An opening 9 surrounding the entire periphery of the surface side opening 7 of each passage hole 5 is formed in the main heat conducting portion 8 as a part of the ventilation hole 4 and is implanted on the surface side of the flocked body 1. Each through hole 11 through which each brush hair 10 passes is formed. About the surface side opening 9 of the ventilation hole 4, the both-ends edge part of the longitudinal direction X extended to the width direction Y is curving so that it may swell to the surface side from the back surface side of the flock 1 and the flock 1 from the holder 2 side. It is curved so as to swell toward the tip side.

  Between the peripheral edges of the opening 9 of the main heat conducting part 8, each auxiliary heat conducting part 12 made of a metal plate integrally formed with the main heat conducting part 8 is bridged in the longitudinal direction X of the flock 1 and the width direction Y Are juxtaposed to each other and projecting to the inside of the opening 9 (inside the ventilation hole 4 and inside the surface side area S of the opening 7 of the passage hole 5) so as to face the opening 9. The heat conducting unit 8 and each auxiliary heat conducting unit 12 are connected to each other so that heat can be conducted between the heat conducting units 8 and 12. The auxiliary heat conducting portions 12 and a part of the brush hairs 10 are arranged in the longitudinal direction X. The area of the surface side opening 9 of the ventilation hole 4 on the surface side of the flock 1 is preferably 20 to 3000 square millimeters, and the area of the auxiliary heat conducting portion 12 provided in the surface side opening 9 is It occupies about 20% of the area of the surface side opening 9, but preferably occupies 5 to 30%.

  In addition, about the hair brush containing the hair transplant body 1 and the holder 2, the full length of the longitudinal direction X is about 240 mm, the dimension of the width direction Y of the hair transplant body 1 is about 45 mm, and the longitudinal direction X is the surface side opening 9 of the ventilation hole 4. Are about 4 mm, the surface side opening 9 of the ventilation hole 4 is about 32 mm in the width direction Y, and the main heat conduction part 8 and the auxiliary heat conduction part 12 are about 0.5 mm thick.

This embodiment has the following effects.
* Of the hot air from the dryer, the hot air passing through the ventilation holes 4 blows out from the opening 9 on the surface side and heats the main heat conduction part 8, but also inside the ventilation holes 4 (with the openings 9 of the main heat conduction part 8. Since the auxiliary heat conduction part 12 is also heated in the internal space that forms the ventilation hole 4 composed of the passage hole 5, the heated main heat conduction part 8 can be brought into contact with the hair to enhance the hairdressing function. The hot air passing through the ventilation holes 4 easily hits the auxiliary heat conduction part 12 directly, and the heat from the hot air is efficiently accumulated in the auxiliary heat conduction part 12, and the hair near the ventilation holes 4 is warmed to further improve the hair-styling function. Can be increased.

* The heat efficiently accumulated in the auxiliary heat conduction part 12 is transmitted to the main heat conduction part 8 to warm the main heat conduction part 8 quickly and uniformly, and the hair styling function by the main heat conduction part 8 can be further enhanced. .
For example, the following embodiment may be configured as follows.

  The auxiliary heat conducting part 12 is not provided in the opening 9 of the main heat conducting part 8 and is curved outward from the opening 9 so as to protrude toward the opening 9 so as to form the ventilation hole 4. It may be provided outside the inner space to be taken and inside the surface side area S.

  The auxiliary heat conducting portion 12 is not provided in the opening 9 of the main heat conducting portion 8 and is curved from the opening 9 to the opening 7 side of the passage hole 5 so as to protrude toward the opening 9 so as to face the opening 9. And may be provided inside the ventilation hole 4.

  In the ventilation hole 4, the auxiliary heat conduction part 12 may be provided not on the opening 9 of the main heat conduction part 8 but on the inner periphery of the passage hole 5 of the flocked body 1. Further, the connecting portion connected to the auxiliary heat conducting portion 12 may be connected to the main heat conducting portion 8.

-In the ventilation hole 4, you may make it project in the shape of a cantilever rather than making the some auxiliary | assistant heat conduction part 12 bridge | crosslink and project in the opening 9 of the main heat-conduction part 8 in the shape of a cantilever.
-You may abbreviate | omit the recess 3 of the flocked body 1. FIG.

-You may change the inner edge shape of the ventilation hole 4 other than a long hole.
The ventilation holes 4 may be divided into a plurality in the width direction Y and arranged in parallel in the longitudinal direction X.
The main heat conducting unit 8 and the auxiliary heat conducting unit 12 may be provided separately from each other instead of being integrated. In addition, the main heat conducting unit 8 and the auxiliary heat conducting unit 12 may be provided separately in a plurality.

  -Both the latching parts 8a of the main heat conduction part 8 may be made detachable so that the main heat conduction part 8 and the auxiliary heat conduction part 12 can be exchanged for the flocked body 1. Therefore, it can be properly used according to the difference in properties such as material, color, shape, thermal conductivity, coating type and the like. During the attachment / detachment, the hair attached to the brush hair 10 can be removed by the main heat conduction part 8 and the auxiliary heat conduction part 12.

  -As a material of the main heat conduction part 8 and the auxiliary | assistant heat conduction part 12, although aluminum and copper are preferable, you may use other materials, such as stainless steel and iron. Further, other than metal may be used. However, the thing with a large value of thermal conductivity is preferable.

  -The surface of the main heat conduction part 8 and the auxiliary | assistant heat conduction part 12 may be ceramic-coated, and heat retention property may be improved. In addition to this ceramic coat, silver or copper may be coated to impart a bactericidal action. Moreover, you may give a photocatalytic action by giving a titanium oxide coating. Further, a fluorine resin coating may be applied to easily remove dirt. About these coatings, although you may give to the surface and back surface of the main heat conduction part 8 and the auxiliary | assistant heat conduction part 12, it is not necessary to give to the back surface at least.

  -The surface of the main heat conduction part 8 and the auxiliary heat conduction part 12 is temperature-sensitive coated, and the color of the surface changes according to the temperature change of the main heat conduction part 8 and the auxiliary heat conduction part 12, which is mainly for the user. You may make it understand the approximate temperature of the heat conductive part 8 and the auxiliary | assistant heat conductive part 12. FIG.

  -The whole flocked body 1 may be formed with aluminum etc., and the ventilation hole 4, the main heat conduction part 8, and the auxiliary | assistant heat conduction part 12 may be provided in it.

(A) is a perspective view which shows the surface side of the hair brush concerning this embodiment, (b) is a partial top view similarly. (A) is a perspective view which shows the back surface side of the hair brush concerning this embodiment, (b) is a partial bottom view similarly. (A) is the fragmentary sectional view which cut | disconnected the flocked body of the said hair brush in the width direction, (b) is the fragmentary sectional view similarly cut | disconnected in the longitudinal direction.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Flocked body, 4 ... Ventilation hole, 8 ... Main heat conduction part, 9 ... Opening of main heat conduction part (surface side opening of ventilation hole), 10 ... Brush hair, 12 ... Auxiliary heat conduction part.

Claims (5)

In the flocked body having brush hairs on the front surface side, a ventilation hole is penetrated from the back surface side to the front surface side, and not only the main heat conduction part is provided on the surface side of the flocked body outside the surface side opening of the ventilation hole. , this flocked member connected to Rutotomoni main heat conduction portion provided facing the auxiliary heat transfer portion on the surface side opening of the ventilation holes, the heat can transfer between the auxiliary heat transfer portion that the main heat transfer portion hairbrush, characterized in that the. The hair brush according to claim 1 , wherein the auxiliary heat conduction part is bridged between the peripheral edges of the surface side opening of the ventilation hole. The hair brush according to claim 1 or 2 , wherein the auxiliary heat conducting portion is provided inside the ventilation hole. In the flocked body having brush hairs on the front surface side, a ventilation hole is penetrated from the back surface side to the front surface side, and not only the main heat conduction part is provided on the surface side of the flocked body outside the surface side opening of the ventilation hole. A hair brush characterized in that an auxiliary heat conduction part is provided inside the ventilation hole, and the auxiliary heat conduction part is connected to the main heat conduction part so as to conduct heat between the heat conduction parts. The hair according to any one of claims 1 to 4, wherein the main heat conduction part surrounds the entire periphery of the opening on the surface side of the ventilation hole on the surface side of the flocked body. brush.

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