JP2010159503A - Wig base and wig using the same - Google Patents

Abstract

An object of the present invention is to provide a wig in which the edge of the hairline does not lift from the head during wearing without causing allergy due to metal ions.
A wig base 1 is composed of a mixture of an artificial skin sheet and a fabric of a knitted tissue, and includes a base cloth portion 2 formed in accordance with an outline of an upper portion from a substantially central portion of a person's head, and has a center of a front edge. An elastic thin wire member 6 made of resin and having a restoring force against deformation is fixed to the edge from the portion 5 to the raised portions 4 on both sides. The width w of the wig 1 when not worn is formed to be narrower than the width of the worn portion of the head of the wearer. When a wig completed by implanting human hair or artificial hair in the hair transplant portion of the base fabric portion 2 is worn on the head, the thin linear member 6 splayed to the left and right according to the shape of the head is deformed to expand. The restoring force against the wing acts so as to bend the center portion 5 of the front hairline into the lower inner side of the wig as indicated by an arrow c.
[Selection] Figure 1

Description

  The present invention relates to a wig where a desired edge automatically comes into close contact with the head when worn on the head and a wig using the wig.

  Conventionally, there are wigs worn on a person's head. Wigs are used to instantly change the overall hairstyle and hair color for decoration or for a change of mood, or to instantly increase the amount of thinned hair and keep it in the previous state. It is done.

  Wigs used for decoration and change of mind cover the entire head, natural hair growing on the person's head with artificial hair of wigs (artificial or natural hair processed) ) Although it is used to cover the whole, wigs used for increasing the amount of hair are often formed so that the artificial hair and the own hair are naturally integrated to appear as if the own hair has increased.

  By the way, since natural hair is a part where the split, the toothpick, or the hairline part is visible, when wearing a wig, in the case of a wig with a form that shows the split, the toothpick, or the hairline, the part corresponding to the skin An artificial skin sheet made of an appropriate resin film having a background color and capable of implanting artificial hair is used.

  In particular, in the case of a wig that shows the hairline, the appearance of the wig is not good if the edge of the wig located at the hairline is raised from the head. Therefore, the edge of the wig located at the hairline needs to be configured so as to be in close contact with the head at all times.

  In accordance with such a requirement, a plastic wire-like stopper that can be appropriately set is entangled in the gap of the woven fabric of the wig, and is locked to the edge of the desired range of the wig. Conventionally known are wigs, ie, wigs that fix the wigs in close contact with the head, and wigs using the wigs by binding the roots of the hair to wire-like stops. (For example, refer to Patent Document 1.)

Japanese Patent Laid-Open No. 10-053911

  However, the prior art of Patent Document 1 uses a metal member such as a wire member. Some metal members cause allergies because metal ions melt into sweat while wearing a wig on the head. Even for some people, the use of wigs that cause allergies should be avoided as much as possible.

  Further, the wire member of Patent Document 1 is used as a plastic member that can be set as appropriate. The plasticity that can be set as appropriate is easily deformable, so when used on the edge of a wig, it is easy to match the shape of the head and at the same time easily deforms to shapes other than the shape of the head. It becomes a property.

  As described above, the edge of the hairline is not good in appearance from the head. Therefore, if the wire member of Patent Document 1 is used at the edge of the wig positioned at the hairline, the edge of the hairline may possibly rise from the head during wearing.

  As described above, the conventional technique may cause allergies due to metal ions in some people, and the edge of the hairline may be lifted from the head during use. There is a problem that there is.

  In order to solve the above-mentioned problems, first, the present invention is made of resin and deformed on a part of the artificial skin sheet or knitted tissue forming the wig base, which corresponds to the edge of the wig base. On the other hand, it is constituted by a wig ground characterized by fixing a thin wire member made of an elastic body having a restoring force.

  The said thin wire-shaped member is comprised so that it may be fixed to a part of part corresponding to the edge of the said wig ground by sewing by sewing, adhesion | attachment, or return stitching, for example. Moreover, the said thin wire-shaped member is comprised so that the cross section orthogonal to a longitudinal direction may be a rectangular or circular member, for example.

  Furthermore, the said thin wire-like member is formed in the shape where the both ends are narrower than the shape of the wear part of the head of the person who wears, when the said wig ground is not worn by the head as a wig, for example. When the wig ground is worn on the head as a wig, the wig is configured to be expanded according to the shape of the head.

  In addition, the present invention secondly comprises a wig characterized by using the wig base of the invention described above and planting human hair or artificial hair in the hair transplant part of the wig base.

  In the present invention, a thin wire member having both ends formed in a shape narrower than the shape of the wear part of a person's head worn when the wig is not worn on the head is worn by the wig on the head. Since it is expanded according to the shape of the head when it is done, the restoring force of the thin wire member that has the restoring force against the deformation of the spreading action acts to bend the center part of the thin wire member to the inner side under the wig Thus, there is an effect that a desired edge portion, such as a hairline, to which the thin line member of the wig is fixed is always in close contact with the head portion and does not lift from the head portion.

  In addition, since the thin wire member is made of a resin, the present invention has an effect of eliminating the possibility of causing allergy due to metal ions to some allergic persons.

(a) is a side view of the wig according to the first embodiment of the present invention, (b) is a front view thereof, and (c) is a diagram for explaining the action when wearing the head. (a)-(i) demonstrates the principle of the deformation | transformation which bends to the lower inner side of the wig centering on the center part of the front hairline by the restoring force with respect to the deformation | transformation of the expansion of the thin wire-like member of the wig according to Example 1 of this invention It is a figure to do. (a), (b), (c) is a diagram for explaining the relationship between the shape of the wig according to the first embodiment of the present invention and the shape of the deformation of the center portion of the forehead by the restoring force against the expansion of the thin wire member It is. (a)-(d) is a figure which shows the state at the time of wearing the wig (only a wig ground is shown in the figure) provided with the function of the thin wire-like member which concerns on Example 1 of this invention on a head.

  Hereinafter, embodiments of the present invention will be described in detail.

  FIG. 1 (a) is a side view of the wig according to the first embodiment, FIG. 1 (b) is a front view thereof, and FIG. 1 (c) is a diagram for explaining the operation when the head is worn.

  As shown in FIGS. 1 (a) and 1 (b), the wig base 1 of this example is composed of a mixture of an artificial skin sheet and a fabric of a knitted tissue, and is adapted to the contour of the upper part from the approximate center of a human head. The base fabric part 2 formed in this way is provided.

  In addition, the base cloth part 2 of the wig base 1 to which the present invention is applied can be applied to any base part of a wig base that is conventionally known or proposed in the future. The shape of the mixed molding with the fabric of the knitted structure is not shown here because it is not a main part of the present invention.

  The shape of the base fabric part 2 shown to Fig.1 (a), (b) is the shape similar to the shape which turned down the bowl (bowl) which is a container on the hemisphere used for cooking as a whole. And the part corresponding to back from the side part at the time of mounting | wearing on a head forms the horizontal part 3 which can be mounted horizontally on a plane.

  Then, the portion from the portion corresponding to the raised portion (hereinafter referred to as the raised portion 4) to the front center (hereinafter referred to as the front edge central portion 5) when mounted on the head is horizontal as indicated by the height h. It is formed in a shape inclined upward so as to gradually lift from the portion 3.

  A thin wire-like member 6 is fixed to the edge of the base fabric portion 2 from the one side-up 4 to the other side 4 through the hairline central portion 5. The fine wire member 6 is made of an elastic body made of resin and having a restoring force against deformation.

  When the thin wire member 6 is formed of a member having a circular cross section perpendicular to the longitudinal direction, for example, a member having a diameter in the range of about 0.7 to 1.2 mm is preferable. Of course, it may be thicker than this, but if it is too thick, the feeling of wearing the wig is impaired, which is not preferable.

  In addition, when the thin wire member 6 is formed of a member whose cross section perpendicular to the longitudinal direction is a rectangle, a rigidity equivalent to that of a circular shape can be obtained in a shape with a reduced thickness. A feeling of wear improves and it can be said that it is a member of a desirable shape.

  Further, the fixing method of the thin wire member 6 to the edge of the wig 1, that is, the base fabric portion 2, may be any of sewing, bonding, or sewing by folding back, and any fixing method may be used. Even if there is, there is no problem in the expression of the action and effect described later.

  Moreover, when this wig ground 1 is not worn by the head as a wig, the lateral width w of the wig ground 1 regulated by the thin wire-like member 6 becomes narrower than the shape of the wearing part of the head of the wearer. It is formed into a shape.

  Using the wig ground 1 having such a configuration, human hair or artificial hair is planted in the hair transplant portion of the base fabric portion 2 to complete as a wig. In addition, about the method of planting human hair or artificial hair in the hair transplant part of the base fabric part of the wig and the shape completed as the wig, it is the same as that of a commonly used wig, and is not a main part of the present invention. Then, illustration is abbreviate | omitted.

  When the wig completed as described above is worn on the head, the portion where the thin wire-like member 6 is provided matches the shape of the head as indicated by arrows a and b in FIG. Can be pushed right and left.

  As a result, the restoring force of the thin wire member 6 having a restoring force against the deformation of the expansion spreads the center portion of the thin wire member 6, that is, the front hairline center portion 5, as shown by the arrow c, on the lower inner side of the wig. Acts like bending.

  Thereby, almost the entire edge of the hairline on the front surface of the wig to which the thin wig-like member 6 is fixed always comes into close contact with the head, and the hairline edge does not rise from the head.

  2 (a) to 2 (i) are diagrams for explaining the principle of deformation that bends to the lower inner side of the wig centering on the center portion 5 of the front hairline due to the restoring force against the deformation of expansion of the thin wire member 6. FIG.

  FIGS. 2 (a) and 2 (b) are re-printed figures before deformation shown in FIGS. 1 (a) and 1 (b) for comparison with the modified example, and FIG. It is a figure which shows the inclination state of the front hairline center part 5 when it is in a neglected state with a wig alone. In this case, the inclination of the center portion 5 of the front hairline is gentle as shown by the broken line 7.

  As shown by arrows d and e in FIG. 2 (d), when the both ends of the thin wire member 6 are pushed right and left in accordance with the shape of the head to be worn, the center portion 5 of the forehead is shown in FIG. 2 (e). As shown by the arrow f in FIG. 5, the wig is bent into the lower inner side of the wig with the left and right edges.

  At this time, the inclination of the front hairline center part 5 rises slightly from the broken line 7 in FIG. 2C along the inclination of the front hairline center part of the wearer's head, as indicated by the broken line 8.

  Here, as shown by arrows g and h in FIG. 2 (g), when the both ends of the thin wire-like member 6 are pushed to the left and right extremely, the forehead center 5 becomes as shown in FIG. 2 (h). As shown by the arrow i, it bends greatly to the lower inner side of the wig with the left and right edges.

  At this time, as shown by a broken line 9, the inclination of the front hairline central part 5 rises stronger than the inclination of the front hairline central part of the wearer's head. That is, it is found that as the degree of expanding both ends of the thin wire member 6 to the left and right is stronger, the restoring force against the expansion acts to bend the front edge central portion 5 more strongly to the lower inner side of the wig. .

  FIGS. 3A, 3B, and 3C are diagrams for explaining the relationship between the shape of the wig and the deformation shape of the center portion 5 of the forehead by the restoring force against the expansion of the thin wire member 6. FIG.

  First, as shown in FIG. 3 (a), the horizontal position of the center portion 5 of the front edge of the wig 1 is defined as position A1 and the vertical position is defined as position B1, and the horizontal position of the raised portion 4 is defined as position A2 and vertical. Let the position be position B2. When the wig is left alone, the height from position A1 to position A2 is defined as dimension A, and the distance from position B1 to position B2 is defined as dimension B.

  Therefore, as shown in FIG. 3 (b), various wigs 1a in which the dimension ratio of the dimension A and the dimension B is A <B are experimentally manufactured, and the fine wire member 6 is pushed right and left to the maximum. When it sees, the maximum downward movement position of position A1 may exceed position A2, but it turns out that position B1 does not exceed position B2.

  Further, as shown in FIG. 3 (c), various wigs 1b in which the ratio of the dimension A and the dimension B satisfies A> B are experimentally manufactured, and the fine wire member 6 is maximally spread left and right. As can be seen, the maximum downward movement position of the position A1 does not exceed the position A2, and the position B1 does not exceed the position B2.

  In any case, if there is a height of the dimension A (A> 0) from the position A1 to the position A2, when the thin wire-like member 6 is spread left and right, the thin wire-like member 6 is restored by a restoring force against the spread. It is found that the central part of the wig, that is, the central part 5 of the front edge of the wig ground 1 or 1a or 1b bends to the lower inner side of the wig with the edges that continue from side to side.

  4 (a) to 4 (d) are diagrams showing a state in which a wig having the function of the thin wire member 6 as described above (only the wig ground is shown in the figure) is worn on the head.

  4 (a) is a wig immediately before wearing (hereinafter referred to as wig ground 1) and the front of the face of the person wearing the wig ground 1, and FIG. 4 (b) is a side view thereof. FIG. 4 (c) is a front view of a person's face after wearing the wig 1 and FIG. 4 (d) is a side view thereof.

  As shown in FIG. 4 (a), the width w of the wig 1 is set to be narrower than the width W of the head 10 of the wearer. When the wig 1 is worn on the head as shown in FIGS. 4 (c) and 4 (d), both ends of the thin wire member 6 are pushed right and left in accordance with the shape of the head. As described in (i) and FIGS. 3 (a), (b), and (c), due to the restoring force of the thin wire-like member 6 against expansion, the center portion 5 of the front edge is accompanied by an edge that continues from side to side. The front edge of the center portion 5 and the left and right edges thereof are not brought into close contact with the head 10 due to the force of bending into the lower inner side of the wig.

  In addition, since the thin wire member 6 is made of resin, there is no worry of causing metal allergies to the wearer, and since it does not react to metal detectors, it does not cause unnecessary adhesions at airports and other places. Can be worn.

  In the above embodiment, the portion where the wig is closely attached to the head has been described in the example of the hairline of the forehead, but this is not restrictive, and there may be other edges that are desired to be closely attached to the head. For example, the thin wire-like member 6 can be fixed to the edge portion.

  INDUSTRIAL APPLICABILITY The present invention can be used for a wig where a desired edge portion, for example, a hairline of the frontal head, etc. automatically adheres to the head when mounted on the head and a wig using the wig.

DESCRIPTION OF SYMBOLS 1, 1a, 1b Wig ground 2 Base cloth part 3 Horizontal part 4 Line-up part 5 Center part of forehead 6 Thin wire-like member 7, 8, 9 Broken line which shows inclination degree 10 Head

Claims (5)

  A thin linear member made of an elastic body made of a resin and having a restoring force against deformation is fixed to a part of a portion corresponding to the edge of the wig base of the artificial skin sheet or the woven fabric forming the wig base. Characteristic wig ground.  The wig fabric according to claim 1, wherein the thin wire-like member is fixed to a part of a portion corresponding to an edge of the wig fabric by sewing, bonding, or stitching by folding back stitching.   The thin wire-like member is formed in a shape whose both end portions are narrower than the shape of the worn portion of the head of the person wearing the wig when the wig is not worn on the head as a wig, The wig base according to claim 1 or 2, wherein the wig base is expanded in accordance with the shape of the head when worn on the head as a wig.   4. The wig according to claim 1, 2, or 3, wherein the thin wire member is a member having a rectangular or circular cross section perpendicular to the longitudinal direction.   5. A wig using the wig ground according to any one of claims 1 to 4 and planting human hair or artificial hair in a hair transplant portion of the wig base.