JP2012532732A - Toe cap for footwear and outsole with integrated toe cap - Google Patents
Toe cap for footwear and outsole with integrated toe cap Download PDFInfo
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- JP2012532732A JP2012532732A JP2012520521A JP2012520521A JP2012532732A JP 2012532732 A JP2012532732 A JP 2012532732A JP 2012520521 A JP2012520521 A JP 2012520521A JP 2012520521 A JP2012520521 A JP 2012520521A JP 2012532732 A JP2012532732 A JP 2012532732A
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/26—Footwear with health or hygienic arrangements with foot-supporting parts with toe-spacers or toe-spreaders
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B19/00—Shoe-shaped inserts; Inserts covering the instep
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/081—Toe stiffeners
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/081—Toe stiffeners
- A43B23/082—Toe stiffeners made of metal
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/081—Toe stiffeners
- A43B23/082—Toe stiffeners made of metal
- A43B23/083—Toe stiffeners made of metal light-alloys
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/081—Toe stiffeners
- A43B23/085—Toe stiffeners made of leather
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/081—Toe stiffeners
- A43B23/086—Toe stiffeners made of impregnated fabrics, plastics or the like
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/081—Toe stiffeners
- A43B23/086—Toe stiffeners made of impregnated fabrics, plastics or the like
- A43B23/087—Toe stiffeners made of impregnated fabrics, plastics or the like made of plastics
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C13/00—Wear-resisting attachments
- A43C13/14—Special attachments for toe-caps; Protecting caps for toe-caps
Abstract
【課題】 本発明は着靴感とフィッティング感を向上させ、外部からの強い衝撃から保護することができる履物用トーキャプ及びそのトーキャプが一体化されたアウトソールの提供。
【解決手段】 本発明は着靴感とフィッティング感を向上させ、外部からの強い衝撃から保護することができる履物用トーキャプ及びそのトーキャプが一体化されたアウトソールに関するもので、上記トーキャプ(30)の上端高さは足の親指(41)部分が最高点に至り、小指(45)の部分に向けてだんだん下向き傾くようになった第1特徴と、足指の外形形状にしたがって円弧状に成り、五本の足指(41〜45)の間の4箇所にそれぞれ溝になった第1溝ないし第4溝(31〜34)が形成されて各足指を支持するように構成された第2特徴を持った履物用トーキャプが開示される。また、上記トーキャプが一体化されたアウトソール(20)は前方上端面に人体の各足指(41〜45)中で、少なくとも一つまたはそれ以上の足指底面を収容するように支持溝(21)が形成されたことを特徴とする。
【選択図】 図2PROBLEM TO BE SOLVED: To provide a toe cap for footwear capable of improving a feeling of wearing and a feeling of fitting and protecting from a strong impact from the outside, and an outsole in which the toe cap is integrated.
The present invention relates to a toe cap for footwear capable of improving a feeling of wearing and fitting and protecting from a strong impact from the outside, and an outsole in which the toe cap is integrated, and the toe cap (30). The upper end of the toe has an arc shape according to the first feature that the thumb (41) portion of the toe reaches the highest point and gradually tilts downward toward the little finger (45) and the toe's outer shape. The first to fourth grooves (31 to 34) are formed as grooves in four locations between the five toes (41 to 45), and are configured to support each toe. A toecap for footwear with two features is disclosed. In addition, the outsole (20) in which the toe cap is integrated has a support groove (so that at least one or more toe bottoms are accommodated in the toes (41 to 45) of the human body at the front upper end surface. 21) is formed.
[Selection] Figure 2
Description
本発明は、履物用トーキャプ及びそのトーキャプが一体化されたアウトソールに関して、さらに詳しくは、トーキャプ上端は足の親指側から小指側に下向きに傾いた形態になって、トーキャプが足指の外形形状にしたがって曲がり、トーキャプとアウトソールが一体化された場合、アウトソール前部の上面に各足指を支持される支持溝が形成された履物用トーキャプ及びそのトーキャプが一体化されたアウトソールに関する。 The present invention relates to a toe cap for footwear and an outsole in which the toe cap is integrated. More specifically, the upper end of the toe cap is inclined downward from the thumb side to the little finger side, and the toe cap has an outer shape of the toe. When the toe cap and the outsole are integrated, the toe cap for footwear in which a support groove for supporting each toe is formed on the upper surface of the front portion of the outsole, and the outsole in which the toe cap is integrated.
一般的に履物は足の形状になったラスト(靴型)の外面に履物の外形を成す甲皮をかぶせた状態で甲皮のまわり下端に靴底を付着させた後、ラストを分離させる方法により製造されている。このようにすれば履物内部にラストの形状に対応する空間が形成されるので、足に着用可能な履物が製造される。 In general, footwear is a method of separating the last after attaching the shoe sole to the lower end around the upper skin with the outer shell of the footwear covered on the outer surface of the last in the shape of the foot. It is manufactured by. In this way, a space corresponding to the shape of the last is formed inside the footwear, so that the footwear that can be worn on the foot is manufactured.
前記靴底は、大別すると、地面と接するアウトソール(outsole)と、人体の足裏と接し通常履物で分離可能なインソール(insole)と、前記アウトソールとインソールの間に配置されアウトソール上端に接するミドソール(midsole)からなる。 The sole is roughly divided into an outsole that contacts the ground, an insole that contacts the sole of the human body and is separable by normal footwear, and an upper end of the outsole disposed between the outsole and the insole. It consists of midsole in contact with.
本発明に係るアウトソールの先行技術として、特許文献1にはアウトソールと足指部分を覆うことができるようにしたトーキャプ(toe−cap)が一体に形成された長靴(特許文献1)が開示されている。これと類似な技術として、特許文献2には先方トー部位に靴の底と一体にした状態で甲皮の足の甲部側に延ばされて甲皮の外側面に密着固定されるトーキャプが用意された上履きが開示されている。
As a prior art of an outsole according to the present invention,
前記特許文献らの特徴は共に靴の底、すなわちアウトソールと足指を覆うトーキャプを一体化させたもので、これらを通じてトーキャプが足指をカバーして外部の衝撃から足指を保護することができるようにしている。 The features of the above-mentioned patent documents are the one that integrates the toe cap that covers the sole of the shoe, that is, the outsole and the toe, through which the toe cap covers the toe and protects the toe from external impacts. I can do it.
しかしながら従来のトーキャプらは足指をカバーして保護してはいるが、その形態が足指一つ一つを別々に固定する形態ではなく、五本の足指全体を同時にカバーすることができるアーチ形態で成り立っているため足指のフィッティング力と着靴感が良くない問題点があるのみならず、強い外部衝撃から足指を安全で十分に保護することができない問題点がある。 However, although conventional toecaps cover and protect the toes, the form is not a form in which the toes are fixed individually, but the entire five toes can be covered simultaneously. Since it is formed in an arch form, there are problems that the toe's fitting force and the feeling of wearing shoes are not good, and that the toes cannot be safely and sufficiently protected from strong external impacts.
さらに、トーキャプの高さが全体的に等しいから相対的に一番大きさが大きい足の親指に圧迫が加えられて痛症を誘発して、ひどい場合には、足底根膜炎、指間神経腫のような疾患を病むことがあり、相対的に大きさが一番小さな小指は履物内で固定されないで動いてしまうためフィッティング感がひどく低下する短所がある。 Furthermore, because the toe caps are generally equal in height, pressure is applied to the toe of the toe, which is relatively large in size, to induce pain. A disease such as a neuroma may be afflicted, and the little finger having the smallest size moves without being fixed in the footwear, so that the fitting feeling is greatly reduced.
前記の様々の問題点を改善するためには、履物内部空間、特に足前部の接するトーキャプが人体の足指形状ともっとも似たようになることが望ましいところ、これに従って本発明は足の解剖学的資料をベースとして足指形状に対応する履物用トーキャプを製造することと共にそのトーキャプが一体に形成されたアウトソールを製造して着靴感とフィッティング感を向上させ、外部の強い衝撃から充分に保護することができるようにする履物用トーキャプ及びそのトーキャプが一体化されたアウトソールを提供することをその目的とする。 In order to improve the above-mentioned various problems, it is desirable that the inner space of the footwear, particularly the toe cap that touches the front part of the foot, is most similar to the shape of the toes of the human body. A toe cap for footwear that corresponds to the toe shape is manufactured based on scientific materials, and an outsole in which the toe cap is integrally formed is manufactured to improve the feeling of wearing and fitting, enough from strong external impact It is an object of the present invention to provide a toe cap for footwear and an outsole in which the toe cap is integrated.
上記目的を達成するための本発明の第1手段は、人体の足指をカバーするように用意された履物用トーキャプにおいて、前記トーキャプ(30)の上端の高さを足の親指(41)部分が最高点に至り小指(45)に向けてだんだん下向きに傾いたことを特徴とする。 The first means of the present invention for achieving the above object is to provide a foot toe cap prepared so as to cover the toes of a human body, wherein the height of the upper end of the toe cap (30) is set to a portion of the thumb (41) of the toe. It reached the highest point and was gradually tilted downward toward the little finger (45).
前記トーキャプ(30)上端の下向き勾配角(D)は5゜〜25゜の範囲で円弧上に傾くようにすることが望ましい。 It is desirable that the downward slope angle (D) of the upper end of the toe cap (30) is inclined on an arc in the range of 5 ° to 25 °.
上記目的を達成するための本発明の第2手段は、人体の足指をカバーするように用意された履物用トーキャプにおいて、前記トーキャプ(30)は足指の外形の形状に沿って円弧状からなり、五本の足指(41〜45)の間の4箇所にそれぞれ溝がなりたつ第1溝ないし第4溝(31〜34)が形成されて各足指を支持するように構成されたことを特徴とする。 The second means of the present invention for achieving the above object is a toecap for footwear prepared so as to cover the toes of a human body, wherein the toecap (30) is formed in an arc shape along the shape of the outer shape of the toes. The first to fourth grooves (31 to 34) having grooves formed at four locations between the five toes (41 to 45) are formed to support each toe. It is characterized by.
また、前記トーキャプと一体化されたアウトソール(20)は前方上端面に人体の各足指(41)〜(45)中で少なくとも一つまたはそれ以上の足指底面を収容するように支持溝(21)が形成されたことを特徴とする。 In addition, the outsole (20) integrated with the toe cap has a support groove so as to accommodate at least one or more toe bottom surfaces of the toes (41) to (45) of the human body at the front upper end surface. (21) is formed.
本発明によれば、トーキャプが足指の外形形状に沿って曲がり、トーキャプ上端は足の親指側から小指側へ下向きに傾いた形態になっている特徴的構造によって五本の足指を一つずつ固定支持するので、着靴感とフィッティング力が優れ、活動性も向上させることができるし、また凹凸形態の構造によってトーキャプの強度が高いため外部からの衝撃に対しても足を安全に保護することができる。 According to the present invention, the toe cap bends along the outer shape of the toe, and the upper end of the toe cap is inclined downward from the thumb side of the toe to the little finger side. Since it is fixed and supported one by one, the feeling of wearing shoes and fitting force are excellent, the activity can be improved, and the structure of the concave and convex shape makes the toe cap strong so that it can safely protect the foot against external impacts can do.
さらに、トーキャプと一体化されたアウトソールの全面上端に各足指の底を収容する支持溝が形成されているので着靴感とフィッティング感をもっと向上することができるようになる。 Further, since a support groove for accommodating the bottom of each toe is formed at the upper end of the entire outsole integrated with the toe cap, the feeling of wearing and fitting can be further improved.
上記目的を達成するための本発明の第1手段は、人体の足指をカバーするように用意された履物用トーキャプにおいて、前記トーキャプ(30)の上端高さは足の親指(41)部分の最高点に至り、小指(45)部分に向けてだんだん下向きに傾いたことを特徴とする。 In order to achieve the above object, the first means of the present invention is a toecap for footwear prepared to cover a toe of a human body, wherein the upper end height of the toecap (30) is that of the thumb (41) portion of the toe. It reaches the highest point and is characterized by being gradually inclined downward toward the little finger (45).
前記トーキャプ(30)上端の下向き勾配角(D)は5゜〜25゜の範囲で円弧状に傾くようにすることが望ましい。 It is desirable that the downward slope angle (D) of the upper end of the toe cap (30) is inclined in an arc shape in the range of 5 ° to 25 °.
前記目的を達成するための本発明の第2手段は、人体の足指をカバーするように用意された履物用トーキャプにおいて、前記トーキャプ(30)は足指の外形形状に付いて円弧状に成り立つが、五本の足指(41〜45)の間の4箇所にそれぞれ第1溝ないし第4溝(31〜34)が形成されて各足指を支持するように構成されたことを特徴とする。 The second means of the present invention for achieving the above object is a toecap for footwear prepared so as to cover the toes of a human body, wherein the toecap (30) is formed in an arc shape with respect to the outer shape of the toes. The first to fourth grooves (31 to 34) are formed at four positions between the five toes (41 to 45), respectively, and are configured to support each toe. To do.
また、前記トーキャプと一体化されたアウトソール(20)は前方上端面に人体の各足指(41)〜(45)中で、少なくとも一つまたはそれ以上の足指底面を収容するように支持溝(21)が形成されたことを特徴とする。 Further, the outsole (20) integrated with the toe cap is supported on the front upper end surface so as to accommodate at least one or more toe bottom surfaces among the toes (41) to (45) of the human body. A groove (21) is formed.
以下、本発明の望ましい実施形態を示した添付された図面を参照して本発明を詳細に説明する。 Hereinafter, the present invention will be described in detail with reference to the accompanying drawings illustrating preferred embodiments of the present invention.
図1は本発明による履物の要部形態を示した斜視図であり、図2は本発明による履物の正面図として、トーキャプの要部を示したものであり、図3は図2のA−A線を切開した断面図として、トーキャプの曲がった形状を示したものである。 FIG. 1 is a perspective view showing a main part form of footwear according to the present invention, FIG. 2 shows a main part of a toe cap as a front view of the footwear according to the present invention, and FIG. As a cross-sectional view taken along line A, the toe cap is bent.
図1及び図2に示したように、履物は足をカバーするための甲皮(10)を有し、前記甲皮(10)の底面にはアウトソール(20)が形成され、履物の前方には人体の足指を保護するための硬質のトーキャプ(30)が設置される。 As shown in FIGS. 1 and 2, the footwear has a crust (10) for covering a foot, and an outsole (20) is formed on the bottom of the crust (10), so that the front of the footwear is formed. Is provided with a hard toe cap (30) for protecting the toes of the human body.
以下、前記トーキャプ(30)の特徴的な構造を説明する。このような特徴的な構造が適用された本発明のトーキャプ(30)は前記アウトソール(20)と別に設置されることもでき、アウトソール(20)と一体化されることもできる。 Hereinafter, the characteristic structure of the toe cap (30) will be described. The toe cap (30) of the present invention to which such a characteristic structure is applied may be installed separately from the outsole (20) or may be integrated with the outsole (20).
図2及び図3に示したように、前記トーキャプ(30)は五個の足指(41〜45)の外形形状に対応する形態になり、正面で観測した時、トーキャプ(30)の上端は足の親指(41)が置かれる部分の高さが一番高い最高点に至り、小指(45)が置かれる部分はだんだんに下向きに傾いた形態を取る(図2参照)。 As shown in FIGS. 2 and 3, the toe cap (30) has a shape corresponding to the outer shape of the five toes (41 to 45), and when viewed from the front, the upper end of the toe cap (30) is The portion where the toe (41) is placed reaches the highest point, and the portion where the little finger (45) is placed is gradually inclined downward (see FIG. 2).
トーキャプ(30)上端が傾いているのは人体の足指の中における足の親指の大きさ(高さ)が一番大きく、小指(45)に至るほどその大きさ(高さ)がだんだん小さくなるからで、このような足指外形形状に対応してトーキャプ(30)の上端高さを設計して、甲皮(10)の甲部分(11)も前記トーキャプ(30)の上端に繋がれることで人体の足元部分をカバーするようにする。 The top of the toe cap (30) is tilted. The toe cap (30) has the largest toe size (height) in the toes of the human body, and the smaller the toe (45), the smaller the size (height). Therefore, the upper end height of the toe cap (30) is designed corresponding to the outer shape of the toes, and the upper part (11) of the upper (10) is also connected to the upper end of the toe cap (30). To cover the feet of the human body.
図2のように前記トーキャプ(30)の上端勾配角(D)は人体の各足指の高さの差を考慮して5゜〜25゜の範囲で調整することができる。前記角度が調整可能な範囲であることは、トーキャプ(30)上端の傾斜が直線ではなく、曲線形態になっているからである。すなわち足の親指(41)が位置する最高点から小指(45)が位置する最低点まで曲線形態になっており、こんなに下向きに傾いた曲線は位置によって角度が違うように測定されるため、トーキャプ(30)上端を下向き傾くように設計する時、位置によって前記5゜〜25゜の範囲内で調整が可能なのである。 As shown in FIG. 2, the upper slope angle (D) of the toe cap (30) can be adjusted in the range of 5 ° to 25 ° in consideration of the difference in height between the toes of the human body. The reason that the angle is adjustable is that the inclination of the upper end of the toe cap (30) is not a straight line but a curved line. In other words, the curve is formed from the highest point where the toe (41) is located to the lowest point where the little finger (45) is located, and the curve inclined so downward is measured so that the angle varies depending on the position. (30) When the upper end is designed to be inclined downward, adjustment is possible within the range of 5 ° to 25 ° depending on the position.
一方、図2及び図3に示したように、前記トーキャプ(30)は各足指(41〜45)の外形形状に沿って円弧状に成るが、五本の足指(41〜45)の間の4箇所にそれぞれ溝となる第1溝ないし第4溝(31〜34)が形成される。 On the other hand, as shown in FIGS. 2 and 3, the toe cap (30) has an arc shape along the outer shape of each toe (41-45), but the five toes (41-45) The first to fourth grooves (31 to 34), which are grooves respectively, are formed at four positions.
言い換えれば、足の親指(41)と人差し指(42)の間の各足指の接する部分に溝になる形態に対応して第1溝(31)が形成されて、人差し指(42)と中指(43)が相互接する部分で溝になる形態に対応して第2溝(32)が形成されて、中指(43)と薬指(44)が相互接する部分で溝になる形態に対応して第3溝(33)が形成されて、同じ方法で薬指(44)と小指(45)の間と対応する位置に第4溝(34)が形成される。 In other words, the first groove (31) is formed corresponding to the shape of the groove at the part where each toe is in contact between the thumb (41) and the index finger (42), and the index finger (42) and the middle finger ( The second groove (32) is formed corresponding to the form in which the part 43) comes into contact with the third part, and the third part corresponds to the form in which the middle finger (43) and the ring finger (44) become the groove in the part coming into contact with each other. A groove (33) is formed, and a fourth groove (34) is formed at a position corresponding to between the ring finger (44) and the little finger (45) in the same manner.
このようにすれば、各足指(41〜45)が4個の各溝(31〜34)に支持されるので足指が動かないでフィッティング力を増加することができるようになる。すなわち、例えば人差し指(42)の場合、第1溝(31)と第2溝(32)の突き出部分によって左右方向への動きが防止されて、中足指(43)の場合、第2溝(32)と第3溝(33)の突き出部分によって左右方向への動きが防止される。 If it does in this way, since each toe (41-45) is supported by each four grooves (31-34), it will become possible to increase fitting force, without a toe moving. That is, for example, in the case of the index finger (42), the protruding portions of the first groove (31) and the second groove (32) prevent the movement in the left-right direction, and in the case of the middle toe (43), the second groove ( 32) and the protruding portion of the third groove (33) prevent movement in the left-right direction.
もっと望ましい形態として、図3に示したように前記トーキャプ(30)には足の親指(41)の前部内側部(41’)を支持するように溝になった第5溝(35)をも含んで構成されおり、この場合、足の親指(41)は第1溝(31)と第5溝(35)の間に位するようになると共に、左/右方向に支持されるのでフィッティング力が倍加される。 More preferably, as shown in FIG. 3, the toe cap (30) has a fifth groove (35) which is grooved to support the front inner part (41 ′) of the big toe (41). In this case, the toe (41) is positioned between the first groove (31) and the fifth groove (35) and is supported in the left / right direction so that the fitting is performed. The power is doubled.
また、前記トーキャプ(30)は足の親指(41)の根元の内側部(41”)を支持するように溝になった第6溝(36)も含むことができる。この場合、歩行の時、一番大きい力を受ける足の親指(41)全体がトーキャプ(30)によって支持されると共に、トーキャプ(30)が人体の足指全体外形の形状と殆ど等しい形状に製造されるので着靴感とフィッティング感が最上となる。 The toe cap (30) may also include a sixth groove (36) that is grooved to support the inner side (41 ″) of the base of the big toe (41). In this case, when walking. The entire toe cap (30) receiving the greatest force is supported by the toe cap (30), and the toe cap (30) is manufactured in a shape almost equal to the overall shape of the toes of the human body. And the feeling of fitting is the best.
図4は本発明によるトーキャプと一体化されたアウトソールを示した部分縦断面図である。 FIG. 4 is a partial longitudinal sectional view showing an outsole integrated with a toe cap according to the present invention.
前記したように、トーキャプ(30)が人体の足裏を支持するアウトソール(20)と一体に形成された場合、前記アウトソール(20)はその前方上端面に人体の各足指(41)〜(45)中で、少なくとも一つまたはそれ以上の足指底面を収容するように支持溝(21)を形成することができる。 As described above, when the toe cap (30) is formed integrally with the outsole (20) that supports the sole of the human body, the outsole (20) is provided on the front upper end surface of each toe (41) of the human body. In (45), the support groove (21) can be formed to accommodate at least one or more toe bottom surfaces.
前記支持溝(21)は図4に示したように、足指の底を収容するように下方へ陷沒された溝形態になって足指の動きを防止することができる。このような支持溝(21)は、図3に示したように、五本の足指全部に対応する形態に形成することができるし、必要によって五本の足指の中で任意選択された足指にだけ対応するように形成することができる。即ち、前記支持溝(41)は例えば足の親指(41)にだけ対応するように1個だけ設置したり、または足の親指(41)と人差し指(42)にだけ対応するように2個だけ設置されるなど、必要によってその数は適当に設計可能である。 As shown in FIG. 4, the support groove (21) has a groove shape that is bent downward so as to accommodate the bottom of the toe, thereby preventing the toe from moving. Such a support groove (21) can be formed in a form corresponding to all five toes as shown in FIG. 3, and is arbitrarily selected among the five toes as required. It can be formed to correspond only to the toes. That is, for example, only one supporting groove (41) is provided so as to correspond only to the thumb (41) of the toe, or only two are provided so as to correspond only to the thumb (41) and the index finger (42). The number can be appropriately designed as necessary, such as being installed.
以上の説明は添付された図面の制限された構造に基づいて説明したものであり、他の部分に関する説明は略したが、本発明は例示された実施例の構造とその説明に限定されるのではなく、前記説明された技術思想によって当業者なら必要によって均等な範囲内で適当に設計変更することができるし、そういう変更は下記の請求範囲内に含まれることを理解しなければならない。 The above description is based on the limited structure of the accompanying drawings, and the description of the other parts is omitted, but the present invention is limited to the structure of the illustrated embodiment and its description. Rather, it should be understood that those skilled in the art can appropriately change the design within an equivalent range as necessary according to the technical idea described above, and such a change is included in the following claims.
本発明によれば、トーキャプが足指の外形形状に沿って曲がり、トーキャプ上端は足の親指側から小指側で下向きに傾いた形態になっている特徴的構造によって五本の足指一つずつを固定支持するので、着靴感とフィッティング力が優れ、活動性も向上することができるし、また凹凸形態の構造によってトーキャプの強度が高いから外部からの衝撃に対しても足を安全に保護することができる。 According to the present invention, the toe cap bends along the outer shape of the toes, and the upper end of the toe cap is inclined downward from the thumb side to the little finger side by the characteristic structure of each of the five toes. Since it has a fixed support, it has excellent wearing feeling and fitting force, can improve activity, and the structure of the concave and convex shape makes the toe cap strong, so it can safely protect your feet against external impacts can do.
10・・・甲皮
11・・・甲皮の甲部
12・・・絞り紐
20・・・アウトソール(outsole)
21・・・足指支持溝
30・・・トーキャプ
31、 32、 33、 34、 35、 36・・・第1〜6溝
40・・・足
41、 42、 43、 44、 45・・・足指
10 ...
21 ...
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0063825 | 2009-07-14 | ||
KR1020090063825A KR100924301B1 (en) | 2009-07-14 | 2009-07-14 | Toe-cap and outsole with toe-cap for footwear |
PCT/KR2009/004456 WO2011007919A1 (en) | 2009-07-14 | 2009-08-11 | Toe cap for footwear, and outsole integrated with same |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2012532732A true JP2012532732A (en) | 2012-12-20 |
Family
ID=41561004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012520521A Pending JP2012532732A (en) | 2009-07-14 | 2009-08-11 | Toe cap for footwear and outsole with integrated toe cap |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120167419A1 (en) |
EP (1) | EP2454960A4 (en) |
JP (1) | JP2012532732A (en) |
KR (1) | KR100924301B1 (en) |
CN (1) | CN102469843A (en) |
WO (1) | WO2011007919A1 (en) |
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KR102177067B1 (en) | 2019-07-18 | 2020-11-10 | 최철민 | Toe-cap extending sideways |
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KR101509232B1 (en) * | 2013-06-26 | 2015-04-10 | 한국남부발전 주식회사 | Safety shoes |
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CN105491905B (en) * | 2013-08-13 | 2017-08-15 | 安德阿默有限公司 | Functional footwear |
EP4005426A1 (en) | 2017-03-17 | 2022-06-01 | Nike Innovate C.V. | Toe portion for a track and field shoe |
US20190387836A1 (en) * | 2018-06-20 | 2019-12-26 | Rocky Brands, Inc. | Footwear with External Safety Toe Cap |
KR102212826B1 (en) * | 2019-04-12 | 2021-02-08 | 남현수 | Fixture device for shoestring |
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Also Published As
Publication number | Publication date |
---|---|
WO2011007919A1 (en) | 2011-01-20 |
EP2454960A4 (en) | 2013-12-18 |
US20120167419A1 (en) | 2012-07-05 |
KR100924301B1 (en) | 2009-11-02 |
EP2454960A1 (en) | 2012-05-23 |
CN102469843A (en) | 2012-05-23 |
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