JP5832054B1 - Plastic wig clip - Google Patents
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- JP5832054B1 JP5832054B1 JP2015126115A JP2015126115A JP5832054B1 JP 5832054 B1 JP5832054 B1 JP 5832054B1 JP 2015126115 A JP2015126115 A JP 2015126115A JP 2015126115 A JP2015126115 A JP 2015126115A JP 5832054 B1 JP5832054 B1 JP 5832054B1
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Abstract
【課題】強度や耐久性、挟持力に優れ、軽量で、金属探知機に反応せず、金属アレルギーの人でも使用でき、しかもかつらに縫付けた後の磁気による検針も容易な樹脂製のかつら用クリップを提供するものである。【解決手段】逆凹形状の水平部の下部に櫛歯３を一体に樹脂で形成した櫛歯部材１と、樹脂で形成した凹形状のベース部材２と、櫛歯部材１の左右の垂直部に間隔をおいて上下に２個の貫通孔４ａ〜４ｄを形成し、上方の左右の貫通孔４ａ、４ｂの中心の間隔をＡ、下方の左右の貫通孔４ｃ、４ｄの中心の間隔をＢとし、ベース部材２の左右の垂直部２ｂに、上下に間隔をおいて２個の貫通孔５ａ〜５ｄを形成し、上方の左右の貫通孔５ａ、５ｂの中心の間隔をＣ、下方の左右の貫通孔５ｃ、５ｄの中心の間隔をＤとして、Ｂ＝（０．９８〜１．１０）Ａ、Ｃ＝（０．８８〜０．９８）Ａ、Ｄ＝（０．８５〜０．９５）Ａ、で且つＡ＞Ｃ＞Ｄの関係に形成したものである。【選択図】図１An object of the present invention is to provide a resin wig that is excellent in strength, durability and clamping force, is light in weight, does not react to metal detectors, can be used even by people with metal allergies, and can be easily magnetically read after sewing on a wig. A clip is provided. SOLUTION: A comb tooth member 1 in which comb teeth 3 are integrally formed of a resin at a lower portion of an inverted concave horizontal portion, a concave base member 2 formed of resin, and left and right vertical portions of the comb tooth member 1 Two through-holes 4a to 4d are formed on the upper and lower sides with an interval between them, and the center interval between the upper left and right through-holes 4a and 4b is A, and the center interval between the lower left and right through-holes 4c and 4d is B. And two through-holes 5a to 5d are formed in the left and right vertical portions 2b of the base member 2 with a space in the vertical direction, and the distance between the centers of the upper left and right through-holes 5a and 5b is C. The distance between the centers of the through holes 5c and 5d is D = (0.98 to 1.10) A, C = (0.88 to 0.98) A, D = (0.85 to 0.95). A) and A> C> D. [Selection] Figure 1
Description
本発明は、樹脂製のかつら用クリップに関するものである。 The present invention relates to a wig clip made of resin.
従来のかつら用クリップは、金属製のものが主流で、金属の反発力を利用してクリップの開閉を行なっている。例えば市販されている金属製のかつら用クリップは、枠状の反転部材と反転部材に取り付けた複数の櫛歯とで構成し、反転部材を、支持片の両端部から突出した脚片を有するコ字状枠材と、コ字状枠材の各脚片に連結した連結片とで構成し、複数の櫛歯を、コ字状枠材の支持片に端部を固定し、支持片の外形をかつらベースの曲線状の外縁に沿う円弧状の曲率を有するように形成したものである（特許文献１） Conventional wig clips are mainly made of metal, and the clip is opened and closed using the repulsive force of metal. For example, a commercially available metal wig clip is composed of a frame-shaped reversing member and a plurality of comb teeth attached to the reversing member, and the reversing member has legs that protrude from both ends of the support piece. It is composed of a U-shaped frame material and a connecting piece connected to each leg piece of the U-shaped frame material, and a plurality of comb teeth are fixed to the supporting piece of the U-shaped frame material, and the outer shape of the supporting piece Is formed to have an arcuate curvature along the curved outer edge of the wig base (Patent Document 1).
金属製のかつら用クリップは、強度や耐久性、挟持力（グリップ力）に優れている利点がある。しかしながら、空港などに設置されている金属探知機を通過する時に反応するのでかつらを取外す必要があった。更にクリップは頭皮に直接、接触するので金属アレルギーの人には使用できず、また金属製なので汗で錆びる恐れもあった。 Metallic wig clips have the advantage of superior strength, durability, and clamping force (grip strength). However, since it reacts when passing through a metal detector installed at an airport or the like, it was necessary to remove the wig. Furthermore, since the clip is in direct contact with the scalp, it cannot be used by those who are allergic to metal, and it may be rusted by sweat because it is made of metal.
このため金属に代わり樹脂（プラスチック）で製作することが提案されている。このかつら用クリップは、樹脂製ベースフレームと樹脂製くし歯体の２部品から構成され、ベースフレームは、前後片及び側片からなる方形の枠部材と枠部材の後片に形成されたロック部材と側片に設けられたピンを備えており、前記くし歯体は、基部の前方に複数のくし歯が設けられており、基部の後方には空隙を設けたバネ部を介してつまみ部が設けられ、基部の左右側部には穴が形成されており、くし歯体とベースフレームは、くし歯体をベースフレームに斜めに貫通させて回動自在に軸着し、両者はつまみ部がロック部材と係合可能な関係にあって、開放状態と挟持状態に姿勢が変更可能となっている（特許文献２）。 For this reason, it has been proposed to manufacture with resin (plastic) instead of metal. This wig clip is composed of two parts, a resin base frame and a resin comb tooth body, and the base frame is a rectangular frame member composed of front and rear pieces and side pieces and a lock member formed on the rear piece of the frame member. The comb teeth body is provided with a plurality of comb teeth in front of the base portion, and a knob portion is provided behind the base portion via a spring portion having a gap. Holes are formed on the left and right sides of the base, and the comb teeth and the base frame are pivotally mounted by passing the comb teeth diagonally through the base frame and both have a knob. The posture can be changed between an open state and a clamped state in a relationship that allows engagement with the lock member (Patent Document 2).
しかしながらこの２個の部品を回動自在に軸着した樹脂製のかつら用クリップは、つまみ部をロック部材に係合させ機械的にロックするので、両手を使用しなければならず着脱が面倒であった。 However, the plastic wig clip that pivotally mounts these two parts is mechanically locked by engaging the knob with the lock member, so both hands must be used, and it is troublesome to attach and detach. there were.
本発明は上記問題を改善し、強度や耐久性、挟持力に優れ、軽量で、金属探知機に反応せず、金属アレルギーの人でも使用でき、しかもかつらに縫付けた後の磁気による検針も容易な樹脂製のかつら用クリップを提供するものである。 The present invention improves the above problems, is excellent in strength, durability, and pinching force, is lightweight, does not react to metal detectors, can be used by those who are allergic to metals, and also uses a magnetic meter after sewing on a wig. An easy-to-use wig clip made of resin is provided.
本発明の請求項１記載の樹脂製のかつら用クリップは、櫛歯部材とベース部材を組合わせて構成される樹脂製のかつら用クリップにおいて、逆凹形状の水平部の下部に櫛歯を一体に樹脂で形成した櫛歯部材と、樹脂で形成した凹形状のベース部材と、前記櫛歯部材の左右の垂直部に間隔をおいて上下に２個の貫通孔を形成し、上方の左右の貫通孔の中心の間隔をＡ、下方の左右の貫通孔の中心の間隔をＢとし、前記ベース部材の左右の垂直部に、櫛歯部材と同じに上下に間隔をおいて２個の貫通孔を形成し、上方の左右の貫通孔の中心の間隔をＣ、下方の左右の貫通孔の中心の間隔をＤとして、
Ｂ＝（０．９８〜１．１０）Ａ
Ｃ＝（０．８８〜０．９８）Ａ
Ｄ＝（０．８５〜０．９５）Ａ
で且つＡ＞Ｃ＞Ｄの関係に形成され
前記ベース部材と櫛歯部材を重ね、櫛歯部材の左右の垂直部に形成された上方の貫通孔を、これと対応するベース部材の左右の垂直部に形成された上方の貫通孔に接合すると共に、櫛歯部材の左右の垂直部に形成された下方の貫通孔を、これと対応するベース部材の左右の垂直部に形成された下方の貫通孔に接合したことを特徴とするものである。
The resin wig clip according to claim 1 of the present invention is a resin wig clip configured by combining a comb tooth member and a base member. A comb-shaped member formed of resin, a concave base member formed of resin, and two through-holes are formed on the upper and lower left and right sides of the comb-shaped member spaced apart from each other in the vertical direction. The distance between the centers of the through holes is A, and the distance between the centers of the lower left and right through holes is B. Two through holes are spaced vertically in the vertical portions of the left and right of the base member in the same manner as the comb teeth member. The distance between the centers of the upper left and right through holes is C, and the distance between the centers of the lower left and right through holes is D.
B = (0.98-1.10) A
C = (0.88-0.98) A
D = (0.85-0.95) A
In addition, the base member and the comb-tooth member are formed in a relationship of A>C> D, and the upper through holes formed in the left and right vertical portions of the comb-tooth member are connected to the left and right vertical portions of the corresponding base member. The lower through-hole formed in the left and right vertical parts of the base member corresponding to the lower through-hole formed in the left and right vertical parts of the comb-tooth member is joined to the upper through-hole formed in the part. It is characterized by being joined to the hole.
本発明の請求項２記載の樹脂製のかつら用クリップは、請求項１において、凹形状に形成されたベース部材の水平部が、左右２箇所で櫛歯部材側に折曲していることを特徴とするものである。 The resin wig clip according to claim 2 of the present invention is that, in claim 1, the horizontal portion of the base member formed in a concave shape is bent toward the comb-tooth member at two locations on the left and right. It is a feature.
本発明の請求項３記載の樹脂製のかつら用クリップは、請求項１または２において、櫛歯部材とベース部材が非結晶性樹脂で形成されていることを特徴とするものである。 The resin wig clip according to claim 3 of the present invention is characterized in that, in claim 1 or 2, the comb-tooth member and the base member are formed of an amorphous resin.
本発明の請求項４記載の樹脂製のかつら用クリップは、請求項１から３の何れか１項において、櫛歯を形成する複数個の櫛歯片の、隣接する櫛歯片の中間位置に対応して、櫛歯部材の水平部に補強用の半球状突起を一体に形成したことを特徴とするものである。 According to a fourth aspect of the present invention, there is provided the wig clip made of resin according to any one of the first to third aspects, wherein the plurality of comb teeth forming the comb teeth are located at an intermediate position between adjacent comb teeth. Correspondingly, a reinforcing hemispherical protrusion is integrally formed on the horizontal portion of the comb-tooth member.
本発明に係る請求項１記載の樹脂製のかつら用クリップによれば、櫛歯部材とベース部材に開口した貫通孔の間隔を規定することにより、樹脂の弾性変形力を利用して反転させた時に櫛歯部材の水平部は大きく撓んで湾曲し櫛歯が前方に突出して、頭髪に差し込み易い。逆反転させると櫛歯部材は逆向きに湾曲して戻り櫛歯とベース部材の水平部との間で頭髪を大きな力で挟持することができる。更に樹脂製なので金属探知機に反応せず、金属アレルギーの人でも使用でき、しかもかつらに縫付けた後の磁気による検針も容易である。 According to the wig clip made of resin according to claim 1 of the present invention, the gap between the through-holes opened in the comb-tooth member and the base member is reversed by utilizing the elastic deformation force of the resin. Sometimes the horizontal portion of the comb-tooth member is greatly bent and curved, and the comb-tooth protrudes forward, so that it can be easily inserted into the hair. When reversed, the comb teeth are bent in the opposite direction, and the hair can be pinched with a large force between the return comb teeth and the horizontal portion of the base member. Furthermore, since it is made of resin, it does not react to metal detectors and can be used by those who are allergic to metals, and it is easy to take a magnetic reading after sewing on a wig.
また請求項２記載の樹脂製のかつら用クリップによれば、凹形状に形成されたベース部材の水平部が、左右２箇所で櫛歯部材側に折曲しているので、より大きく櫛歯部材を湾曲させる力が作用し締付け力が大きくなる。 Further, according to the resin wig clip according to claim 2, since the horizontal portion of the base member formed in a concave shape is bent toward the comb tooth side at two places on the left and right sides, the comb tooth member is larger. The tightening force increases due to the bending force.
また請求項３記載の樹脂製のかつら用クリップによれば、櫛歯部材とベース部材が非結晶性樹脂で形成されているので強度と耐久性に優れている。 According to the resin wig clip according to claim 3, since the comb-tooth member and the base member are formed of the amorphous resin, the strength and durability are excellent.
また請求項４記載の樹脂製のかつら用クリップによれば、櫛歯部材の水平部の隣接する櫛歯片の中間位置に対応して、補強用の半球状突起を複数個形成してあるので、この部分の強度が増すと共に応力が分散され亀裂の発生を防止して耐久性を向上させることができる。 According to the wig clip made of resin according to claim 4, a plurality of reinforcing hemispherical protrusions are formed corresponding to the intermediate positions of the adjacent comb teeth pieces of the horizontal portion of the comb teeth member. The strength of this portion increases and the stress is dispersed to prevent the occurrence of cracks and improve the durability.
以下本発明の実施の一形態を図１ないし図１１を参照して詳細に説明する。図１において１０は樹脂製のかつら用クリップを示すもので、樹脂製の櫛歯部材１と樹脂製のベース部材２を組合わせて構成されている。樹脂としては例えば非結晶性樹脂を用い、例えばポリエーテルイミド樹脂（ＰＥＩ）やポリアリレート樹脂（ＰＡＲ）を用い、またその厚さは０．４〜０．９ｍｍ程度が好ましい。櫛歯部材１は図６に示すように逆凹形状をなし、その水平部１ａの下部に横方向に沿って下端が楕円球状の複数個の櫛歯片３ａが前方に突設して櫛歯３が一体に形成されている。前記櫛歯部材１の左の垂直部１ｂに、上下に間隔をおいて２個の貫通孔４ａ、４ｃが形成されている。また右の垂直部１ｃに、上下に間隔をおいて２個の貫通孔４ｂ、４ｄが形成されている。 Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. In FIG. 1, reference numeral 10 denotes a resin wig clip, which is formed by combining a resin comb tooth member 1 and a resin base member 2. As the resin, for example, an amorphous resin is used, for example, a polyetherimide resin (PEI) or a polyarylate resin (PAR), and the thickness is preferably about 0.4 to 0.9 mm. As shown in FIG. 6, the comb-teeth member 1 has a reverse concave shape, and a plurality of comb-teeth pieces 3a whose lower ends are elliptical along the horizontal direction are formed in the lower part of the horizontal part 1a so as to protrude forward. 3 is integrally formed. Two through holes 4a and 4c are formed in the left vertical portion 1b of the comb-teeth member 1 with an interval in the vertical direction. Further, two through holes 4b and 4d are formed in the right vertical portion 1c with a space in the vertical direction.
また前記貫通孔４ａ、４ｂ、４ｃ、４ｄの関係は、図８に示すように上方の左右の貫通孔４ａ、４ｂの中心の間隔をＡ、下方の左右の貫通孔４ｃ、４ｄの中心の間隔をＢとする。 Further, the relationship between the through holes 4a, 4b, 4c and 4d is as follows. As shown in FIG. 8, the distance between the centers of the upper left and right through holes 4a and 4b is A, and the distance between the centers of the lower left and right through holes 4c and 4d. Is B.
また櫛歯部材１は、その水平部１ａの下部の背面には図７に示すように貫通孔４ａ、４ｂ、４ｃ、４ｄを囲むように円筒状の突起部６が形成されている。また前記櫛歯３の櫛歯片３ａの背面には断面三角形状の滑り止め突起７が形成されている。更に櫛歯部材１の背面の水平部１ａには、隣接する櫛歯片３ａの中間位置に対応して、複数個の補強用の半球状突起８が一体に形成されている。 Further, the comb-tooth member 1 has a cylindrical protrusion 6 formed on the back surface of the lower portion of the horizontal portion 1a so as to surround the through holes 4a, 4b, 4c and 4d as shown in FIG. An anti-slip projection 7 having a triangular cross section is formed on the back surface of the comb tooth piece 3a of the comb tooth 3. Further, a plurality of reinforcing hemispherical protrusions 8 are integrally formed on the horizontal portion 1a on the back surface of the comb-tooth member 1 so as to correspond to an intermediate position between adjacent comb-tooth pieces 3a.
またベース部材２は図９に示すように凹形状をなし、その水平部２ａの左の垂直部２ｂに、櫛歯部材１と同様に上下に間隔をおいて２個の貫通孔５ａ、５ｃが形成されている。また右の垂直部２ｂに、上下に間隔をおいて２個の貫通孔５ｂ、５ｄが形成されている。これら貫通孔５ａ〜５ｄの内径は、前記櫛歯部材１の貫通孔４ａ〜４ｄの背面に突設した円筒状の突起部６の外径よりやや大きく形成されている。更に水平部２ａは図１０に示すように、左右２箇所で斜めに折曲している。 Further, the base member 2 has a concave shape as shown in FIG. 9, and two through holes 5a and 5c are provided in the vertical portion 2b on the left side of the horizontal portion 2a with a vertical interval similar to the comb-tooth member 1. Is formed. In addition, two through holes 5b and 5d are formed in the right vertical portion 2b with a vertical interval. The inner diameters of these through-holes 5a to 5d are formed to be slightly larger than the outer diameter of the cylindrical protrusion 6 projecting from the back surface of the through-holes 4a to 4d of the comb-tooth member 1. Further, as shown in FIG. 10, the horizontal portion 2a is bent obliquely at two places on the left and right.
また前記貫通孔５ａ、５ｂ、５ｃ、５ｄの関係は、図９に示すように上方の左右の貫通孔５ａ、５ｂの中心の間隔をＣ、下方の左右の貫通孔５ｃ、５ｄの中心の間隔をＤとする。更に前記Ａ、Ｃ、ＤはＡ＞Ｃ＞Ｄの関係に形成されている。
なお貫通孔４ａ、４ｂと貫通孔４ｃ、４ｄとの上下の間隔、および貫通孔５ａ、５ｂと貫通孔５ｃ、５ｄとの上下の間隔は等しい。
The relationship between the through holes 5a, 5b, 5c, and 5d is as follows. As shown in FIG. 9, the center distance between the upper left and right through holes 5a and 5b is C, and the center distance between the lower left and right through holes 5c and 5d. Is D. Further, A, C and D are formed in a relationship of A>C> D.
The upper and lower intervals between the through holes 4a and 4b and the through holes 4c and 4d and the upper and lower intervals between the through holes 5a and 5b and the through holes 5c and 5d are equal.
次に組立て方法について説明する。先ずベース部材２の水平部２ａには摩擦の大きいシリコンチューブ９を取付ける。次に図８に示すように櫛歯部材１の背面を上に向け、この上にベース部材２の正面を重ね、櫛歯部材１の背面に突設した貫通孔４ａに設けた円筒状の突起部６をベース部材２の貫通孔５ａに貫通させ、貫通孔４ｂに設けた円筒状の突起部６をベース部材２の貫通孔５ｂに貫通させ、貫通孔４ｃに設けた円筒状の突起部６をベース部材２の貫通孔５ｃに貫通させ、貫通孔４ｄに設けた円筒状の突起部６をベース部材２の貫通孔５ｄに貫通させて図１１の上図の状態に組み合わせる。次に円筒状の突起部６の先端をカシメ接合して下図に示すように一体とする。 Next, the assembly method will be described. First, the silicon tube 9 having a large friction is attached to the horizontal portion 2 a of the base member 2. Next, as shown in FIG. 8, a cylindrical protrusion provided in a through-hole 4 a projecting from the back surface of the comb-tooth member 1 with the back surface of the comb-tooth member 1 facing upward and the front surface of the base member 2 superimposed thereon. The cylindrical protrusion 6 provided in the through-hole 4c is formed by passing the portion 6 through the through-hole 5a of the base member 2 and passing the cylindrical protrusion 6 provided in the through-hole 4b through the through-hole 5b of the base member 2. Is passed through the through hole 5c of the base member 2, and the cylindrical projection 6 provided in the through hole 4d is passed through the through hole 5d of the base member 2 and combined with the state shown in the upper diagram of FIG. Next, the tip of the cylindrical projection 6 is crimped and integrated as shown in the figure below.
このように形成された樹脂製のかつら用クリップは、櫛歯部材１の貫通孔４ａ、４ｂ、４ｃ、４ｄとベース部材２の貫通孔５ａ、５ｂ、５ｃ、５ｄの中心位置の関係は、Ｂ＝（０．９８〜１．１０）Ａ、Ｃ＝（０．８８〜０．９８）Ａ、Ｄ＝（０．８５〜０．９５）Ａで、且つＡ＞Ｃ＞Ｄの関係に規定され、Ａ＞Ｃの関係で櫛歯部材１の上部側はベース部材２によりやや撓んで湾曲される。またＡ＞Ｃ＞Ｄに規定されているので櫛歯部材１の下部側はベース部材２により大きく撓んで湾曲する。更にベース部材２の水平部２ａは図１０に示すように櫛歯部材１側に左右２箇所で斜めに折曲しているので、より大きく湾曲させる力が作用し挟持力が大きくなる。 The resin wig clip formed in this way has a relationship between the center positions of the through holes 4a, 4b, 4c, and 4d of the comb-tooth member 1 and the through holes 5a, 5b, 5c, and 5d of the base member 2. = (0.98 to 1.10) A, C = (0.88 to 0.98) A, D = (0.85 to 0.95) A, and A> C> D. , A> C, the upper side of the comb member 1 is slightly bent and curved by the base member 2. Further, since A> C> D, the lower side of the comb-tooth member 1 is greatly bent and curved by the base member 2. Furthermore, since the horizontal portion 2a of the base member 2 is obliquely bent at two places on the left and right sides of the comb-tooth member 1 as shown in FIG. 10, a greater bending force acts and the clamping force increases.
本発明は金属バネの弾性力を利用したのではなく、樹脂の弾性力を利用しているので、軽量である。このかつら用クリップ１０は、かつらやウィッグに縫い糸を貫通孔（縫付孔）４ａ、４ｂ、４ｃ、４ｄを通して縫い付ける。従ってこの縫付工程を経た後、磁気に反応しないので使用した縫い針の検針を行なうことができる。 The present invention does not use the elastic force of the metal spring, but uses the elastic force of the resin, and is lightweight. The wig clip 10 sews a sewing thread to wigs and wigs through through holes (sewing holes) 4a, 4b, 4c, and 4d. Therefore, after passing through this sewing process, since it does not respond to magnetism, the used sewing needle can be measured.
この樹脂製のかつら用クリップ１０を取付けたかつらを頭髪に取付ける時や、頭髪の薄い人や頭髪のない人の場合にはインナーネットを被ってから、このインナーネットの縁に取付ける時には、図１、図２の状態から櫛歯部材１の両側を指でつまんで反対側に反転させると図３、図４に示すように櫛歯部材１は大きく撓んで湾曲し、これに一体に形成した櫛歯３が図５に示すように大きく前方に張り出してくる。このためベース部材２の下部の水平部２ａと櫛歯３との間隔が大きく開き頭髪に差し込み易くなる。 When attaching the wig to which the resin wig clip 10 is attached to the hair, or in the case of a person with thin hair or a person without the hair, after covering the inner net and attaching to the edge of the inner net, FIG. 2, when both sides of the comb-tooth member 1 are pinched with fingers and reversed to the opposite side, the comb-tooth member 1 is greatly bent and curved as shown in FIGS. 3 and 4, and the comb is formed integrally therewith. As shown in FIG. 5, the tooth 3 protrudes greatly forward. For this reason, the space | interval of the horizontal part 2a of the lower part of the base member 2 and the comb tooth 3 opens largely, and it becomes easy to insert in hair.
この樹脂製のかつら用クリップ１０を閉じる時には、図３、図４に示す状態から櫛歯部材１の両側を指でつまんで反対側に反転させると図１、図２に示すように櫛歯３はベース部材２側に戻り、櫛歯３とベース部材２の水平部２ａに取付けたシリコンチューブ９との間で頭髪を締付ける。更に櫛歯片３ａの裏面には滑り止め突起７が形成されているので頭髪に食い込んでクリップが抜けるのを防止することができ、安定してかつらを保持することができる。 When closing the wig clip 10 made of resin, the comb teeth 3 are pinched with fingers in the state shown in FIGS. 3 and 4 and reversed to the opposite side, as shown in FIGS. Returns to the base member 2 side and fastens the hair between the comb teeth 3 and the silicon tube 9 attached to the horizontal portion 2 a of the base member 2. Further, since the anti-slip protrusion 7 is formed on the back surface of the comb tooth piece 3a, it is possible to prevent the clip from being cut into the hair and to stably hold the wig.
このようにクリップを繰り返し反転させて開閉していると、大きく湾曲する櫛歯部材１の水平部１ａに応力が加わり、特に水平部１ａの中央部分に大きな応力が加わり、縦に亀裂が入って破断する恐れがある。このため櫛歯部材１の水平部１ａの隣接する櫛歯片３ａの中間位置に対応して、補強用の半球状突起８を複数個形成してあるので、この部分の強度が増すと共に応力が分散され亀裂の発生を防止して耐久性を向上させることができる。 When the clip is repeatedly reversed and opened and closed in this way, stress is applied to the horizontal portion 1a of the comb-tooth member 1 that is largely curved, and particularly large stress is applied to the central portion of the horizontal portion 1a, causing a vertical crack. There is a risk of breaking. For this reason, since a plurality of reinforcing hemispherical protrusions 8 are formed corresponding to the intermediate positions of the adjacent comb teeth 3a of the horizontal portion 1a of the comb tooth member 1, the strength of this portion is increased and the stress is increased. Dispersion can prevent the occurrence of cracks and improve durability.
なお本発明でＢ＝（０．９８〜１．１０）Ａ、Ｃ＝（０．８８〜０．９８）Ａ、Ｄ＝（０．８５〜０．９５）Ａに限定した理由について説明する。Ｂ＝（０．９８〜１．１０）Ａとしたのは、この範囲でＡとＢをほぼ同じ距離に設定することによりＡ＞Ｃ＞Ｄの規定内で大きな開放状態と、挟持力を保持することができる。なお上記範囲を外れると大きな開放状態と、挟持力を維持することができなくなる。またＣ＝（０．８８〜０．９８）Ａで大きな開放状態が得られるが、Ｃ＝０．８８Ａ未満では櫛歯部材１が割れる恐れがあり、またＣ＝０．９８Ａを超えると撓み量が少なくなる。またＤ＝（０．８５〜０．９５）Ａで大きな撓み量と挟持力が得られる。Ｄ＝０．８５Ａ未満では櫛歯部材１が割れる恐れがあり、またＤ＝０．９５Ａを超えると撓み量が少なくなるからである。 The reason why the present invention is limited to B = (0.98 to 1.10) A, C = (0.88 to 0.98) A, and D = (0.85 to 0.95) A will be described. B = (0.98 to 1.10) A is set so that A and B are almost the same distance in this range, and a large open state and holding force are maintained within the definition of A> C> D. can do. In addition, when it remove | deviates from the said range, it will become impossible to maintain a big open state and clamping force. Further, a large open state can be obtained when C = (0.88 to 0.98) A. However, if C is less than 0.88A, the comb-tooth member 1 may be cracked. Less. Further, a large amount of deflection and a clamping force can be obtained when D = (0.85 to 0.95) A. This is because if D is less than 0.85 A, the comb-teeth member 1 may break, and if D exceeds 0.95 A, the amount of deflection is reduced.
図１に示す櫛歯部材１とベース部材２として非結晶性樹脂であるポリエーテルイミド樹脂（ＰＥＩ）を用いて、厚さは０．６ｍｍとした。また貫通孔４ａ〜４ｄ、５ａ〜５ｄの中心の位置関係はＡ＝Ｂ＝２８．１ｍｍ、Ｃ＝２６．５ｍｍ、Ｄ＝２５．１ｍｍ、貫通孔４ａ、４ｃ間の間隔６．５ｍｍの樹脂製のかつら用クリップ１０を作成した。これを反転開放、逆反転閉鎖を１回として、櫛歯部材１の水平部１ａに亀裂が入るまで反転試験を行なった。この結果、２５００回を超えても亀裂の発生はなかった。なお通常亀裂が発生するまで２０００回以上であればメーカーの要求に答えられるので十分に実用性がある。 The comb-tooth member 1 and the base member 2 shown in FIG. 1 were made of polyetherimide resin (PEI), which is an amorphous resin, and the thickness was 0.6 mm. The positional relationship between the centers of the through holes 4a to 4d and 5a to 5d is A = B = 28.1 mm, C = 26.5 mm, D = 25.1 mm, and the distance between the through holes 4a and 4c is 6.5 mm. A wig clip 10 was prepared. The reversal test was conducted until the horizontal portion 1a of the comb tooth member 1 was cracked, with the reversal opening and reversal reversal closing being performed once. As a result, cracks did not occur even after 2500 times. Usually, if it is 2000 times or more until a crack is generated, it is possible to meet the manufacturer's request and is sufficiently practical.
また挟持力のテストでは樹脂製のかつら用クリップ１０の貫通孔（縫付孔）４ａ、４ｂに糸を通してプッシュプルゲージに繋ぎ、櫛歯３を反転させてインナーキャップの縁を挟んでから、インナーキャップを押えながらプッシュプルゲージを引っ張ってクリップ１０が外れた時の力を測定した。この結果、３回の測定で平均０．４Ｋｇであり十分な挟持力であった。 In the clamping force test, a thread is passed through the through-holes (sewing holes) 4a and 4b of the resin wig clip 10 and connected to a push-pull gauge, the comb teeth 3 are inverted, and the edge of the inner cap is sandwiched. The force when the clip 10 was released by pulling the push-pull gauge while holding the cap was measured. As a result, the average of 0.4 kg in three measurements was sufficient clamping force.
上記実施例と同様にポリエーテルイミド樹脂（ＰＥＩ）を用いて、貫通孔４ａ〜４ｄ、５ａ〜５ｄの中心の位置関係はＡ＝Ｂ＝２７ｍｍ、Ｃ＝Ｄ＝２６．０ｍｍの樹脂製のかつら用クリップ１０を作成した。得られたクリップ１０は、反転させて開放した時の撓みが少なく櫛歯３とベース部材２の水平部２ａとの間隔が狭かった。また同様に亀裂が入るまで反転試験を行なった。この結果、１５３４回で水平部２ａに亀裂が発生した。また挟持力のテストでは上記実施例と同様の条件で行なったところ、３回の測定で平均０．２Ｋｇであり挟持力は少なかった。 Using polyetherimide resin (PEI) in the same manner as in the above example, the positional relationship of the centers of the through holes 4a to 4d and 5a to 5d is a resin wig with A = B = 27 mm and C = D = 26.0 mm. A clip 10 was prepared. The obtained clip 10 had little bending when it was reversed and opened, and the interval between the comb teeth 3 and the horizontal portion 2a of the base member 2 was narrow. Similarly, an inversion test was conducted until cracks occurred. As a result, cracks occurred in the horizontal portion 2a after 1534 times. Further, when the pinching force test was performed under the same conditions as in the above example, the average was 0.2 kg in three measurements, and the pinching force was small.
上記実施例において櫛歯部材１とベース部材２としてポリアセタール樹脂（ＰＯＭ）を用い、他は同一の条件でクリップを作成した。このクリップは、反転させても手を離すと戻ってしまい、反転動作が維持できなかった。また比較のために特許文献１の金属製のクリップの挟持力のテストでは３回の測定で平均０．９Ｋｇであり挟持力は大きかった。また特許文献２の２個の部品を回動自在に軸着した樹脂製クリップの挟持力テストでは３回の測定で平均０．４Ｋｇであった。 In the above embodiment, polyacetal resin (POM) was used as the comb-tooth member 1 and the base member 2, and the other clips were made under the same conditions. Even if the clip was reversed, it returned when the hand was released, and the reversing operation could not be maintained. For comparison, in the test of the clamping force of the metal clip disclosed in Patent Document 1, the average clamping force was 0.9 kg in three measurements, and the clamping force was large. Further, in the pinching force test of the resin clip in which the two parts of Patent Document 2 are pivotally mounted, the average was 0.4 kg in three measurements.
図１２は本発明の他の実施の形態を示すもので、２個の樹脂製のかつら用クリップ１０を互いに内向きに対向させ、対向するベース部材２の水平部２ａを連結片１２で一体に連結したものである。これはウィッグ用として好適である。 FIG. 12 shows another embodiment of the present invention, in which two resin wig clips 10 face each other inward, and the horizontal portion 2a of the opposing base member 2 is integrated with the connecting piece 12. Concatenated. This is suitable for wig use.
１ 櫛歯部材
１ａ 水平部
１ｂ 垂直部
１ｃ 垂直部
２ ベース部材
２ａ 水平部
２ｂ 垂直部
２ｃ 垂直部
３ 櫛歯
３ａ 櫛歯片
４ａ、４ｂ、４ｃ、４ｄ 貫通孔
５ａ、５ｂ、５ｃ、５ｄ 貫通孔
６ 円筒状の突起部
７ 滑り止め突起
８ 半球状突起
９ シリコンチューブ
１０ 樹脂製のかつら用クリップ
１２ 連結片
1 comb teeth
1a Horizontal part
1b Vertical section
1c Vertical section
2 Base member
2a Horizontal part
2b Vertical section
2c Vertical section
3 comb teeth
3a Comb teeth
4a, 4b, 4c, 4d Through hole
5a, 5b, 5c, 5d Through hole
6 Cylindrical protrusion
7 Anti-slip protrusion
8 Hemispherical protrusion
9 Silicone tube
10 Plastic wig clip
12 Connecting pieces
Claims (4)
Ｂ＝（０．９８〜１．１０）Ａ
Ｃ＝（０．８８〜０．９８）Ａ
Ｄ＝（０．８５〜０．９５）Ａ
で且つＡ＞Ｃ＞Ｄの関係に形成され
前記ベース部材と櫛歯部材を重ね、櫛歯部材の左右の垂直部に形成された上方の貫通孔を、これと対応するベース部材の左右の垂直部に形成された上方の貫通孔に接合すると共に、櫛歯部材の左右の垂直部に形成された下方の貫通孔を、これと対応するベース部材の左右の垂直部に形成された下方の貫通孔に接合したことを特徴とする樹脂製のかつら用クリップ。 In a resin wig clip configured by combining a comb-tooth member and a base member, a comb-tooth member in which comb-teeth are integrally formed of resin at the lower part of a reverse concave horizontal portion, and a concave shape formed of resin Two through-holes are formed above and below the base member and the left and right vertical portions of the comb-teeth member, and the distance between the centers of the upper left and right through-holes is A, and the lower left and right through-holes are The center interval is B, and two through holes are formed in the vertical portions on the left and right sides of the base member so as to be spaced apart from each other in the same manner as the comb teeth member, and the center interval between the upper left and right through holes is C. , The distance between the centers of the lower left and right through holes is D,
B = (0.98-1.10) A
C = (0.88-0.98) A
D = (0.85-0.95) A
In addition, the base member and the comb-tooth member are formed in a relationship of A>C> D, and the upper through holes formed in the left and right vertical portions of the comb-tooth member are connected to the left and right vertical portions of the corresponding base member. The lower through-hole formed in the left and right vertical parts of the base member corresponding to the lower through-hole formed in the left and right vertical parts of the comb-tooth member is joined to the upper through-hole formed in the part. A plastic wig clip characterized by being joined to a hole.
A hemispherical protrusion for reinforcement is integrally formed on a horizontal portion of a comb-tooth member corresponding to an intermediate position between adjacent comb-tooth pieces of a plurality of comb-tooth pieces forming a comb-tooth. Item 4. The wig clip made of resin according to any one of Items 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| JP2015126115A JP5832054B1 (en) | 2015-06-24 | 2015-06-24 | Plastic wig clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015126115A JP5832054B1 (en) | 2015-06-24 | 2015-06-24 | Plastic wig clip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP5832054B1 true JP5832054B1 (en) | 2015-12-16 |
| JP2017008451A JP2017008451A (en) | 2017-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015126115A Expired - Fee Related JP5832054B1 (en) | 2015-06-24 | 2015-06-24 | Plastic wig clip |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5997853B1 (en) * | 2016-01-26 | 2016-09-28 | 株式会社アデランス | Fastener |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0630121U (en) * | 1992-09-11 | 1994-04-19 | 唯作 岩淵 | Wig stopper |
| WO2008127061A1 (en) * | 2007-04-17 | 2008-10-23 | Ferra Art Co, Ltd. | Apparatus for fixing wig and wig |
| JP2011026737A (en) * | 2009-07-27 | 2011-02-10 | Artnature Co Ltd | Wig stopper |
| JP2011149110A (en) * | 2010-01-19 | 2011-08-04 | Artnature Co Ltd | Wig stopper and wig |
| US20130233330A1 (en) * | 2012-03-06 | 2013-09-12 | Svenson Co., Ltd. | Wig clip |
-
2015
- 2015-06-24 JP JP2015126115A patent/JP5832054B1/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0630121U (en) * | 1992-09-11 | 1994-04-19 | 唯作 岩淵 | Wig stopper |
| WO2008127061A1 (en) * | 2007-04-17 | 2008-10-23 | Ferra Art Co, Ltd. | Apparatus for fixing wig and wig |
| JP2011026737A (en) * | 2009-07-27 | 2011-02-10 | Artnature Co Ltd | Wig stopper |
| JP2011149110A (en) * | 2010-01-19 | 2011-08-04 | Artnature Co Ltd | Wig stopper and wig |
| US20130233330A1 (en) * | 2012-03-06 | 2013-09-12 | Svenson Co., Ltd. | Wig clip |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5997853B1 (en) * | 2016-01-26 | 2016-09-28 | 株式会社アデランス | Fastener |
| WO2017131036A1 (en) * | 2016-01-26 | 2017-08-03 | 株式会社アデランス | Fastener |
| TWI704875B (en) * | 2016-01-26 | 2020-09-21 | 日商愛德蘭絲股份有限公司 | Fixture |
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| JP2017008451A (en) | 2017-01-12 |
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