JP5764648B2 - Athletic shoes - Google Patents
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- JP5764648B2 JP5764648B2 JP2013271189A JP2013271189A JP5764648B2 JP 5764648 B2 JP5764648 B2 JP 5764648B2 JP 2013271189 A JP2013271189 A JP 2013271189A JP 2013271189 A JP2013271189 A JP 2013271189A JP 5764648 B2 JP5764648 B2 JP 5764648B2
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Description
この発明は靴に関し、特に足の保護効果を高め、かつ履き心地を改善した運動靴に関する TECHNICAL FIELD The present invention relates to a shoe, and more particularly to an athletic shoe with improved foot protection and improved comfort.
科学技術の発展は、人々の暮らしに多大な利便性をもたらした。靴に関しても、人々は異なる場面で異なる形式の履物を履くが、いずれにしても、足の保護を目的として様々な形態の靴が開発されてきた。これら靴の構造の目的は、足を傷害から保護すること、並びに履き心地を改善することにある。 The development of science and technology has brought great convenience to people's lives. As for shoes, people wear different types of footwear in different situations, but in any case, various forms of shoes have been developed for the purpose of protecting the foot. The purpose of these shoe structures is to protect the foot from injury and to improve the comfort.
運動靴においても、同様に足の保護と履き心地の改善を求め改良が加えられてきた。例えば、図１に開示する従来の運動靴１は、アウトソール１１と、アウトソール１１上に接着、もしくは縫合などの方式で接続するアッパー１２とによってなり、別途アウトソール１１上にはミッドソール１３を設ける。 Similarly, athletic shoes have also been improved in order to improve foot protection and comfort. For example, the conventional athletic shoe 1 disclosed in FIG. 1 includes an outsole 11 and an upper 12 connected to the outsole 11 by a method such as adhesion or stitching, and a midsole 13 is separately provided on the outsole 11. Is provided.
通常、アウトソール１１は射出成型で一体に形成する。アウトソール１１の上面には平面状の収納領域１１１が形成され、ミッドソール１３も同様に平面上に形成する。 Usually, the outsole 11 is integrally formed by injection molding. A planar storage region 111 is formed on the upper surface of the outsole 11, and the midsole 13 is similarly formed on a plane.
図２に従来の運動靴１の使用する態様を開示する。従来の運動靴１は、アッパー１２に形成した履き口１２１から足を入れて履いた状態において、足２の踵２１と足底２２がミッドソール１３に接触する。即ち、使用者の全体重が足２の踵２１と足底２２にかかり、アウトソール１１上に存在するミッドソール１３に対する大きな荷重となる。但し、足底弓２３については何ら支持が与えられていない。 FIG. 2 discloses a mode in which the conventional sports shoe 1 is used. In the conventional athletic shoe 1, the heel 21 and the sole 22 of the foot 2 come into contact with the midsole 13 in a state where the foot is put in through the wear mouth 121 formed in the upper 12. That is, the entire weight of the user is applied to the heel 21 and the sole 22 of the foot 2, and a large load is applied to the midsole 13 existing on the outsole 11. However, no support is given to the plantar arch 23.
アウトソール１１とミッドソール１３とは、いずれも上面が平面状に形成される。よって、従来の運動靴１を履いて運動する場合、踵２１と足底２２は、運動靴１内において、何ら阻止もない状態で前方に滑り移動する。このため足２の傷害を容易に招く。 Both the outsole 11 and the midsole 13 have a flat upper surface. Therefore, when exercising with the conventional athletic shoe 1, the heel 21 and the sole 22 slide forward in the athletic shoe 1 without any obstruction. For this reason, the leg 2 is easily injured.
また、従来の運動靴１は足２の足底弓２３に対して何ら支持を与えていない。よって、従来の運動靴１を履いて運動する場合、足底弓２３に過大な捩じれによる変形量が発生し、このため足２の不快感を招く。甚だしくは足底弓２３の傷害を招く。 Further, the conventional athletic shoe 1 does not give any support to the sole arch 23 of the foot 2. Therefore, when exercising while wearing the conventional athletic shoes 1, a deformation amount due to excessive twisting occurs in the sole arch 23, thereby causing discomfort of the foot 2. This will cause serious damage to the plantar bow 23.
この発明は、足が前方に滑ることがなく、履き心地を改善し、安全性を高める運動靴を提供することを課題とする。 An object of the present invention is to provide an athletic shoe that does not slip forward, improves comfort and enhances safety.
そこで、本発明者は従来の運動靴にみられる欠点に鑑み鋭意研究を重ねた結果、少なくとも１以上の履き口が設けられたアッパーと、該アッパーを上面に接続し、かつ踵部と足底部と爪先部とを有する底面部と、収納部と、該底面部と該収納部との間に位置して該底面部の該踵部から該足底部に向かって延伸する支持部とを具えるアウトソールとによってなり、該収納部に第１凹溝と第２凹溝と第３凹溝が形成され、かつ該第１凹溝には、該溝の形状に合わせて形成した軟性の第１パッドを設け、該第２凹溝には、溝の形状に合わせて形成した軟性の第２パッドを設け、該第３凹溝には、溝の形状に合わせて形成した軟性の第３パッドを設けてなる運動靴によって課題を解決できる点に着眼し、係る知見に基づいて本発明を完成させた。 Accordingly, as a result of intensive studies in view of the drawbacks found in conventional athletic shoes, the present inventor has connected an upper provided with at least one mouth, the upper to the upper surface, and a heel part and a sole part. And a bottom part having a toe part, a storage part, and a support part located between the bottom part and the storage part and extending from the heel part of the bottom part toward the bottom of the foot The first concave groove, the second concave groove, and the third concave groove are formed in the storage portion, and the first concave groove is formed of a soft first formed according to the shape of the groove. A pad is provided, a soft second pad formed in accordance with the shape of the groove is provided in the second concave groove, and a soft third pad formed in accordance with the shape of the groove is provided in the third concave groove. The present invention was completed based on the knowledge that the problem was solved by the sports shoes provided.
本発明の運動靴は、
アッパーとアウトソールとを有する運動靴であって、
前記アッパーは前記アウトソールの上面に取り付けられ、前記アッパーは少なくとも１以上の履き口を有し、
前記アウトソールは、底面部と、支持部と、収納部と、を有し、
前記支持部は、前記底面部と前記収納部との間に位置し、当該アウトソールの踵部から当該アウトソールの足底部に向かって延伸し、
前記収納部には、第１凹溝と第２凹溝と第３凹溝とが形成され、
前記第１凹溝には、この第１凹溝の形状に合わせて形成した軟性の第１パッドを設け、
前記第２凹溝には、この第２凹溝の形状に合わせて形成した軟性の第２パッドを設け、
前記第３凹溝には、この第３凹溝の形状に合わせて形成した軟性の第３パッドを設け、これにより、前記アウトソール上に複数の緩衝ポイントを形成し、
前記第１凹溝が、前記収納部上面において前記アウトソールの前記踵部に対応する位置に形成され、かつ、前記第１凹溝は、長軸が前記アウトソールの長手方向に沿った楕円形を呈し、中央部が周縁部と比較して深くなっており、
前記第２凹溝が、前記収納部上面において前記アウトソールの前記足底部に対応する位置に形成され、かつ、前記第２凹溝は、長軸が前記アウトソールの長手方向に対して直交する方向に延びる角丸長方形を呈し、中央部が周縁部と比較して深くなっており、
前記第３凹溝が、前記収納部上面において前記アウトソールの前記爪先部に対応する位置に形成され、かつ、前記第３凹溝は、長軸が該アウトソールの長手方向に対して直交する方向に延びる楕円形に近い形状を呈し、中央部が周縁部と比較して深くなっており、
前記支持部の内部にシャンクを埋設し、
前記支持部の前端部において、短手方向の両端が突出して第１突出支持部と第２突出支持部を形成し、かつ中間が円弧を描いて凹んだ形状を呈するとともに、前記支持部の前記前端部の厚さが前記第１突出支持部と前記第２突出支持部に向かって漸増し、前記第１突出支持部と前記第２突出支持部と前記シャンクの前端部によって三角形状の力学的支持が形成される
ことを特徴とする。
The sports shoes of the present invention
An athletic shoe having an upper and an outsole,
The upper is attached to the upper surface of the outsole, the upper having one or more Shaft even without low,
The outsole has a bottom surface portion, a support portion, and a storage portion,
The support portion is located between the bottom surface portion and the storage portion, and extends from the buttocks of the outsole toward the sole of the outsole,
Wherein the storage portion includes a first groove and the second groove and the third groove are formed,
The first groove is provided with a soft first pad formed in accordance with the shape of the first groove ,
Wherein the second groove is provided with a second pad of soft formed in accordance with the shape of the second concave groove,
Wherein the third groove, only set the third pad of soft formed in accordance with the shape of the third concave groove, thereby to form a plurality of buffer points on the A Utosoru,
The first concave groove is formed at a position corresponding to the flange portion of the outsole on the upper surface of the storage portion, and the first concave groove has an elliptical shape whose major axis is along the longitudinal direction of the outsole. The center part is deeper than the peripheral part,
The second concave groove is formed at a position corresponding to the sole portion of the outsole on the upper surface of the storage portion, and the long axis of the second concave groove is perpendicular to the longitudinal direction of the outsole. Presenting a rounded rectangle extending in the direction, the center is deeper than the periphery,
The third groove is formed at a position corresponding to the toe portion of the outsole on the upper surface of the storage portion, and the long axis of the third groove is perpendicular to the longitudinal direction of the outsole. It has a shape close to an ellipse extending in the direction, and the center part is deeper than the peripheral part,
A shank is embedded in the support part,
At the front end portion of the support portion, both ends in the short direction project to form a first projecting support portion and a second projecting support portion, and an intermediate portion has an arcuate shape and has a concave shape. The thickness of the front end portion gradually increases toward the first projecting support portion and the second projecting support portion, and the first projecting support portion, the second projecting support portion, and the front end portion of the shank form a triangular mechanical force. A support is formed .
本発明では、
前記シャンクは金属材によってなる
ことが好ましい。
In the present invention,
The shank is made of a metal material
It is preferable.
本発明では、
前記収納部の該第１凹溝と、該第２凹溝と、該第３凹溝との周囲に分布して複数の挿入孔を形成するとともに、該収納部にミッドソールを設け、かつ該ミッドソールの底面に該収納部の複数の該挿入孔に対応する位置にそれぞれ挿入柱を形成して該挿入柱を該挿入孔に挿入する
ことが好ましい。
In the present invention,
And the first groove of the housing portion, and the second grooves, with distributed around the third groove to form a plurality of interpolation in hole, a midsole provided in the housing portion, and Insertion columns are formed on the bottom surface of the midsole at positions corresponding to the plurality of insertion holes of the storage portion, and the insertion columns are inserted into the insertion holes.
It is preferable.
本発明では、
前記挿入柱がキノコ状に形成される
ことが好ましい。
In the present invention,
The insertion column is formed in a mushroom shape
It is preferable.
本発明では、
前記アウトソールに第１緩衝ポイントと、第２緩衝ポイントと、第３緩衝ポイントとが形成され、かつ前記第１緩衝ポイントが前記第１凹溝の前端部に形成され、前記第２緩衝ボイントが前記第２凹溝の前端部に形成され、前記第３緩衝ポイントが前記第３凹溝の前端部に形成される
ことが好ましい。
In the present invention,
A first buffer points to the outsole, and a second buffer points, third and buffer points are formed, or One the first buffer point is formed at the front end portion of the first groove, the second buffer Bointo There are formed in the front end portion of the second groove, said third buffering point Ru is formed in a front end portion of the third groove
It is preferable.
本発明では、
前記第１緩衝ポイントが足の踵の前端の位置に対応し、前記第２緩衝ポイントが足の足底前端の位置に対応し、前記第３緩衝ポイントが足の爪先の前端の位置に対応する
ことが好ましい。
In the present invention,
The first slow collision point corresponds to the position of the front end of the heel of the foot, corresponding to the position of the second buffering point corresponds to the position of the sole the front end of the foot, said third buffering point of the toe of the foot front Do
It is preferable.
この発明は、足が前方に滑ることがなく、履き心地を改善し、安全性を高める運動靴を提供するものであって、少なくとも１以上の履き口が設けられたアッパーと、該アッパーを上面に接続し、かつ踵部と足底部と爪先部とを有する底面部と、収納部と、該底面部と該収納部との間に位置して該底面部の該踵部から該足底部に向かって延伸する支持部とを具えるアウトソールとによってなり、該収納部に第１凹溝と第２凹溝と第３凹溝が形成され、かつ該第１凹溝には、該溝の形状に合わせて形成した軟性の第１パッドを設け、該第２凹溝には、溝の形状に合わせて形成した軟性の第２パッドを設け、該第３凹溝には、溝の形状に合わせて形成した軟性の第３パッドを設けて運動靴を構成する。係る運動靴の構造と特徴を説明するために、具体的な実施例を挙げ、図面を参照にして以下に詳述する。 The present invention provides an athletic shoe in which a foot does not slip forward, improves comfort and enhances safety, and includes an upper provided with at least one mouth, and the upper on the upper surface. A bottom surface portion having a heel portion, a sole portion, and a toe portion, a storage portion, and a position between the bottom surface portion and the storage portion that is located between the bottom surface portion and the storage portion. And an outsole including a support portion extending toward the first portion, and a first groove, a second groove, and a third groove are formed in the storage portion, and the first groove has a groove of the groove. A soft first pad formed in accordance with the shape is provided, a soft second pad formed in accordance with the shape of the groove is provided in the second concave groove, and a groove shape is provided in the third concave groove. An athletic shoe is configured by providing a soft third pad formed together. In order to explain the structure and features of such athletic shoes, specific examples will be given and described in detail below with reference to the drawings.
図３にこの発明による運動靴の構造を開示する。図面によれば、運動靴３はアッパー４とアウトソール５とを含んでなる。アッパー４には少なくとも１以上の履き口４１を形成し、接着、もしくは縫合などの方式でアウトソール５上に接続する。 FIG. 3 discloses the structure of a sports shoe according to the present invention. According to the drawing, the athletic shoe 3 comprises an upper 4 and an outsole 5. At least one or more foot 41 is formed in the upper 4 and connected to the outsole 5 by a method such as adhesion or stitching.
図３、４、５に開示するように、アウトソール５は底面部５１と、支持部５２と、収納部５３とを具える。支持部５２は、金属材、もしくは複合材によってなるシャンク５２１を内部に埋設する。シャンク５２１は鋳込み成型、射出成型などで形成して支持部５２内に設ける。よって、支持部５２は所定の剛性、強度を具える。 As shown in FIGS. 3, 4, and 5, the outsole 5 includes a bottom surface portion 51, a support portion 52, and a storage portion 53. The support part 52 embeds a shank 521 made of a metal material or a composite material. The shank 521 is formed by casting, injection molding, or the like and provided in the support portion 52. Therefore, the support part 52 has predetermined rigidity and strength.
支持部５２は、重量を軽減するために凹状部５２２を形成する。さらに支持部５２は前端部において、短手方向の両端が突出して第１突出支持部５２３と第２突出支持部５２４を形成し、中間は円弧を描いて凹んだ形状を呈する。また支持部５２の前端部は第１突出支持部５２３と第２突出支持部５２４に向かって厚さが漸増し、第１突出支持部５２３と第２突出支持部５２４とシャンク５２１のシャンク前端部５２１１とによって三角形状の力学的支持が形成される。 The support part 52 forms a concave part 522 in order to reduce the weight. Further, at the front end, the support portion 52 protrudes at both ends in the short direction to form a first protrusion support portion 523 and a second protrusion support portion 524, and the middle has a concave shape with a circular arc. Further, the front end portion of the support portion 52 gradually increases in thickness toward the first protrusion support portion 523 and the second protrusion support portion 524, and the first protrusion support portion 523, the second protrusion support portion 524, and the shank front end portion of the shank 521. 5211 form a triangular mechanical support.
図３、４に開示するように、アウトソール５は支持部５２を埋設して射出成型によってなり、上から下へ収納部５３と、支持部５２と、底面部５１とを具える。即ち、支持部５２は収納部５３と底面部５１との間に介在し、アウトソール５の腫部５ａから足底部５ｂに向かって延伸する。
As shown in FIGS. 3 and 4, the outsole 5 is formed by injection molding by embedding a support portion 52, and includes a storage portion 53, a support portion 52, and a bottom surface portion 51 from top to bottom. That is, the support portion 5 2 is interposed between the housing portion 53 and the bottom portion 51, extending toward the plantar portion 5b from tumor portion 5a of the outsole 5.
図６に開示するように、収納部５３の上面周縁部は上方に延伸して凸状周縁部５３１を形成する。また収納部５３の上面にはアウトソール５の腫部５ａに対応する位置に第１凹溝５３２を形成する。第１凹溝５３２は、長軸がアウトソール５の長手方向に沿った楕円形を呈し、周縁に比して中央の部分を深くする。
As disclosed in FIG. 6, the upper peripheral portion of the storage portion 53 extends upward to form a convex peripheral portion 531. A first groove 532 is formed on the upper surface of the storage portion 53 at a position corresponding to the tumor portion 5 a of the outsole 5. The first groove 532 exhibits an elliptical long axis along the longitudinal direction of the outsole 5, the depth of the central portion than the peripheral Kusuru.
また、収納部５５の上面にはアウトソール５の足底部５ｂに対応する位置に第２凹溝５３３を形成する。第２凹溝５３３は、長軸がアウトソールの長手方向に対して直交する方向に延びる角丸長方形を呈し、周縁に比して中央の部分を深くする。
Further, a second concave groove 533 is formed on the upper surface of the storage portion 55 at a position corresponding to the sole portion 5 b of the outsole 5. The second groove 533 exhibits a rounded rectangle the long axis extends in a direction perpendicular to the longitudinal direction of the outsole, the depth of the central portion than the peripheral Kusuru.
また、収納部５５の上面にはアウトソール５の爪先部５ｃに対応する位置に第３凹溝５３４を形成する。第３凹溝５３４は、長軸が該アウトソールの長手方向に対して直交する方向に延びる楕円形に近い形状を呈し、周縁に比して中央の部分を深くする。
Further, a third groove 534 is formed on the upper surface of the storage portion 55 at a position corresponding to the toe portion 5 c of the outsole 5. The third grooves 534, major axis exhibit a shape close to an ellipse extending in the direction orthogonal to the longitudinal direction of the outsole, the depth of the central portion than the peripheral Kusuru.
別途、収納部５３上には複数の挿入孔５３５を形成する。挿入孔５３５は第１凹溝５３２と、第２凹溝５３３と、第３凹溝５３４との周囲に分布するように形成する。 Separately, a plurality of insertion holes 535 are formed on the storage portion 53. The insertion holes 535 are formed to be distributed around the first groove 532, the second groove 533, and the third groove 534.
さらに、第１凹溝５３２には、第１凹溝５３２の形状に合わせて形成した軟性の第１パッド５４を設ける。同様に第２凹溝５３３には、溝の形状に合わせて形成した軟性の第２パッド５５を、第３凹溝５３４には、溝の形状に合わせて形成した軟性の第３パッド５６をそれぞれ設け、これら第１パッド５４、第２パッド５５、第３パッド５６を設けることによってアウトソール５の収納部５５上面は平坦な状態になる。 Further, the first concave groove 532 is provided with a soft first pad 54 formed in accordance with the shape of the first concave groove 532. Similarly, the second concave groove 533 has a soft second pad 55 formed according to the shape of the groove, and the third concave groove 534 has a soft third pad 56 formed according to the shape of the groove, respectively. By providing the first pad 54, the second pad 55, and the third pad 56, the upper surface of the storage portion 55 of the outsole 5 becomes flat.
アウトソール５の収納部５３には、ミッドソール６を設ける。ミッドソール６は軟性の材質によってなる。また、ミッドソール６の底面には、収納部５３の複数の挿入孔５３５に対応する位置にそれぞれキノコ状の挿入柱６１を形成する。挿入柱６１を挿入孔５３５に挿入することによって、ミッドソール６は収納部５３に安定して位置決めされる。 A midsole 6 is provided in the storage portion 53 of the outsole 5. The midsole 6 is made of a soft material. In addition, mushroom-shaped insertion columns 61 are formed on the bottom surface of the midsole 6 at positions corresponding to the plurality of insertion holes 535 of the storage portion 53. By inserting the insertion column 61 into the insertion hole 535, the midsole 6 is stably positioned in the storage portion 53.
図３に開示するように、足７をアッパー４の履き口４１から入れて履いた状態において、足７の踵７１はアウトソール５の踵部５ａによって支持される。即ち、足７の踵７１は第１凹溝５３２と第１パッド５４を圧迫する。 As disclosed in FIG. 3, the heel 71 of the foot 7 is supported by the heel portion 5 a of the outsole 5 in a state where the foot 7 is put in through the wear opening 41 of the upper 4. That is, the heel 71 of the foot 7 presses against the first groove 532 and the first pad 54.
また、足７の足底７２はアウトソール５の足底部５ｂによって支持される。即ち、足７の足底７２は第２凹溝５３３と第２パッド５５を圧迫する。 Further, the sole 72 of the foot 7 is supported by the sole 5 b of the outsole 5. That is, the sole 72 of the foot 7 presses against the second concave groove 533 and the second pad 55.
また、足７の爪先７３はアウトソール５の爪先部５ｃによって支持される。即ち、
足７の爪先７３は第３凹溝５３４と第３パッド５６を圧迫する。
Further, the toe 73 of the foot 7 is supported by the toe part 5 c of the outsole 5. That is,
The toe 73 of the foot 7 presses against the third concave groove 534 and the third pad 56.
別途、足７の足底弓７４はアウトソール５の支持部５２に接触する。 Separately, the plantar bow 74 of the foot 7 contacts the support portion 52 of the outsole 5.
以上の構成により、使用者の体重によって第１パッド５４と、第２パッド５５と、第３パッド５６が押し圧されて下方に圧縮する。このため。運動靴３のアウトソール上に少なくとも三か所の緩衝ポイントが形成される。即ち、第１凹溝５３２の前端部、つまり第２凹溝５３３寄りの位置に第１緩衝ポイントＡが形成され、第２凹溝５３３の前端部、つまり第３凹溝５３４寄りの位置に第２緩衝ポイントＡ１が形成され、第３凹溝５３４の前端部、つまりアウトソール５の前端寄りの位置に第３緩衝ポイントＡ２が形成される。 With the above configuration, the first pad 54, the second pad 55, and the third pad 56 are pressed and compressed downward according to the weight of the user. For this reason. At least three buffer points are formed on the outsole of the athletic shoe 3. That is, the first buffer point A is formed at the front end portion of the first concave groove 532, that is, near the second concave groove 533, and the first buffer point A is formed at the front end portion of the second concave groove 533, that is, near the third concave groove 534. The second buffer point A1 is formed, and the third buffer point A2 is formed at a position near the front end of the third groove 534, that is, the front end of the outsole 5.
前記第１緩衝ポイントＡは足７の踵７１の前端部に対応する位置にあり、第２緩衝ポイントＡ１は足底７２の前端部に対応する位置にあり、第３緩衝ポイントＡ２は足７の爪先７３の前端部に対応する位置にある。これら第１緩衝ポイントＡと、第２緩衝ポイントＡ１と、第３緩衝ポイントＡ２とによって、足７を靴の中で前方に移動させる力を緩衝し、安全と履き心地の良さ、快適さを達成することができる。 The first buffer point A is at a position corresponding to the front end of the heel 71 of the foot 7, the second buffer point A1 is at a position corresponding to the front end of the sole 72, and the third buffer point A2 is at the position of the foot 7. At the position corresponding to the front end of the toe 73. The first buffer point A, the second buffer point A1, and the third buffer point A2 buffer the force that moves the foot 7 forward in the shoe to achieve safety, comfort and comfort. can do.
図３に開示するように、足７の足底弓７４は、下方からアウトソール５の支持部５２によって支持される。よって、運動靴３のアウトソール５は、踵部５ａと足底部５ｂとの間に過度の捩じれが発生することなく、同時に支持５２が足７の足底弓７４を支持するため、運動靴３の履き心地を改善し、かつ足７への傷害が発生しにくくなり、安全性を高めることができる。 As disclosed in FIG. 3, the sole arch 74 of the foot 7 is supported by the support portion 52 of the outsole 5 from below. Therefore, the outsole 5 of the athletic shoe 3 does not cause excessive twisting between the heel portion 5a and the sole 5b, and the support 52 supports the sole arch 74 of the foot 7 at the same time. It is possible to improve the wearing comfort and to prevent injury to the foot 7 and to increase safety.
上述するように、この発明による運動靴３は、アウトソール５の収納部５３に第１凹溝５３２と、第２凹溝５３３と、第３凹溝５３４とを形成し、第１凹溝５３２には、第１凹溝５３２の形状に合わせて形成した軟性の第１パッド５４を設ける。同様に第２凹溝５３３には、溝の形状に合わせて形成した軟性の第２パッド５５を、第３凹溝５３４には、溝の形状に合わせて形成した軟性の第３パッド５６をそれぞれ設け、これら第１パッド５４、第２パッド５５、第３パッド５６を設ける。係る構成によって、アウトソール５上には複数の緩衝ポイントが形成され、足７が運動靴３内において前方に滑って移動することを防ぐ。このため、履き心地を改善し、安全性を高めることができる。 As described above, the athletic shoe 3 according to the present invention forms the first concave groove 532, the second concave groove 533, and the third concave groove 534 in the storage portion 53 of the outsole 5, and the first concave groove 532. Is provided with a soft first pad 54 formed in accordance with the shape of the first concave groove 532. Similarly, the second concave groove 533 has a soft second pad 55 formed according to the shape of the groove, and the third concave groove 534 has a soft third pad 56 formed according to the shape of the groove, respectively. The first pad 54, the second pad 55, and the third pad 56 are provided. With such a configuration, a plurality of buffer points are formed on the outsole 5 to prevent the foot 7 from sliding and moving forward in the sports shoe 3. For this reason, comfort can be improved and safety can be enhanced.
また、この発明においてはアウトソール５の収納部５３と底面部５１との間に支持部５２を設け、かつ支持部５２がアウトソール５の踵部５ａから足底部５ｂに向かって延伸する。よって、アウトソール５の踵部５ａと足底部５ｂとの間に過度の捩じれが発生することを防ぐことができる。同時に支持部５２によって足７の足底弓７４を支持するため、好ましい履き心地が得られ、足７が傷害を受けることなく安全性を高め、運動靴３の効能を高めることができる。 Moreover, in this invention, the support part 52 is provided between the storage part 53 and the bottom face part 51 of the outsole 5, and the support part 52 extends from the heel part 5 a of the outsole 5 toward the sole part 5 b. Therefore, it is possible to prevent excessive twisting between the heel part 5a and the sole part 5b of the outsole 5. At the same time, since the plantar bow 74 of the foot 7 is supported by the support portion 52, a favorable comfort can be obtained, and the safety of the foot 7 can be enhanced without being injured, and the efficacy of the athletic shoe 3 can be enhanced.
さらに、支持部５２は前端部において、短手方向の両端が突出して第１突出支持部５２３第２突出支持部５２４を形成し、中間は円弧を描いて凹んだ形状を呈する。支持部５２の前端部は第１突出支持部５２３と第２突出支持部５２４に向かって厚さが漸増し、第１突出支持部５２と第２突出支持部５２４とシャンク５２１のシャンク前端部５２１１とによって三角形状の力学的支持が形成される。よって、運動靴３を履いて立った場合、もしくは歩行時において安定性が得られ、かつ好ましい履き心地が得られ、足７が傷害を受けることなく安全性を高め、運動靴３の効能を高めることができる。 Further, at the front end, the support portion 52 protrudes at both ends in the short direction to form a first protrusion support portion 523 and a second protrusion support portion 524, and the middle has a concave shape with a circular arc. The front end portion of the support portion 52 gradually increases in thickness toward the first protrusion support portion 523 and the second protrusion support portion 524, and the first protrusion support portion 52, the second protrusion support portion 524, and the shank front end portion 5211 of the shank 521. To form a triangular mechanical support. Therefore, when standing with the athletic shoes 3 or when walking, stability can be obtained and a favorable comfort can be obtained, and the safety of the foot 7 can be improved without being injured, and the efficacy of the athletic shoes 3 can be increased. be able to.
１ 運動靴
１１ アウトソール
１１１ 収納領域
１２ アッパー
１２１ 履き口
１３ ミッドソール
２ 足
２１ 踵
２２ 足底
２３ 足底弓
３ 運動靴
４ アッパー
４１ 履き口
５ アウトソール
５ａ 踵部
５ｂ 足底部
５ｃ 爪先部
５１ 底面部
５２ 支持部
５２１ シャンク
３２１１ シャンク前端部
５２２ 凹状部
５２３ 第１突出支持部
５２４ 第２突出支持部
５３ 収納部
５３１ 凸状周縁部
５３２ 第１凹溝
５３３ 第２凹溝
５３４ 第３凹溝
５３５ 挿入孔
５４ 第１パッド
５５ 第２パッド
５６ 第３パッド
６ ミッドソール
６１ 挿入柱
７ 足
７１ 踵
７２ 足底
７３ 爪先
７４ 足底弓
Ａ 第１緩衝ポイント
Ａ１ 第２緩衝ポイント
Ａ２ 第３緩衝ポイント
DESCRIPTION OF SYMBOLS 1 Athletic shoes 11 Outsole 111 Storage area | region 12 Upper 121 Foot 13 Midsole 2 Foot 21 heel 22 Sole 23 Foot 23 Bow 3 Athletic shoe 4 Upper 41 Foot 5 Out sole 5a Sole 5b Sole 5c Toe part 51 Bottom Part 52 support part 521 shank 3211 shank front end
522 Concave part 523 First projecting support part 524 Second projecting support part 53 Storage part 531 Convex peripheral edge part 532 First concave groove 533 Second concave groove 534 Third concave groove 535 Insertion hole 54 First pad 55 Second pad 56 Third pad 6 Midsole 61 Insertion column 7 Foot 71 踵 72 Foot sole 73 Toe 74 Foot bow A First buffer point A1 Second buffer point A2 Third buffer point
Claims (6)
前記アッパーは前記アウトソールの上面に取り付けられ、前記アッパーは少なくとも１以上の履き口を有し、
前記アウトソールは、底面部と、支持部と、収納部と、を有し、
前記支持部は、前記底面部と前記収納部との間に位置し、当該アウトソールの踵部から当該アウトソールの足底部に向かって延伸し、
前記収納部には、第１凹溝と第２凹溝と第３凹溝とが形成され、
前記第１凹溝には、この第１凹溝の形状に合わせて形成した軟性の第１パッドを設け、
前記第２凹溝には、この第２凹溝の形状に合わせて形成した軟性の第２パッドを設け、
前記第３凹溝には、この第３凹溝の形状に合わせて形成した軟性の第３パッドを設け、これにより、前記アウトソール上に複数の緩衝ポイントを形成し、
前記第１凹溝が、前記収納部上面において前記アウトソールの前記踵部に対応する位置に形成され、かつ、前記第１凹溝は、長軸が前記アウトソールの長手方向に沿った楕円形を呈し、中央部が周縁部と比較して深くなっており、
前記第２凹溝が、前記収納部上面において前記アウトソールの前記足底部に対応する位置に形成され、かつ、前記第２凹溝は、長軸が前記アウトソールの長手方向に対して直交する方向に延びる角丸長方形を呈し、中央部が周縁部と比較して深くなっており、
前記第３凹溝が、前記収納部上面において前記アウトソールの前記爪先部に対応する位置に形成され、かつ、前記第３凹溝は、長軸が該アウトソールの長手方向に対して直交する方向に延びる楕円形に近い形状を呈し、中央部が周縁部と比較して深くなっており、
前記支持部の内部にシャンクを埋設し、
前記支持部の前端部において、短手方向の両端が突出して第１突出支持部と第２突出支持部を形成し、かつ中間が円弧を描いて凹んだ形状を呈するとともに、前記支持部の前記前端部の厚さが前記第１突出支持部と前記第２突出支持部に向かって漸増し、前記第１突出支持部と前記第２突出支持部と前記シャンクの前端部によって三角形状の力学的支持が形成される
ことを特徴とする運動靴。 An athletic shoe having an upper and an outsole,
The upper is attached to the upper surface of the outsole, the upper having one or more Shaft even without low,
The outsole has a bottom surface portion, a support portion, and a storage portion,
The support portion is located between the bottom surface portion and the storage portion, and extends from the buttocks of the outsole toward the sole of the outsole,
Wherein the storage portion includes a first groove and the second groove and the third groove are formed,
The first groove is provided with a soft first pad formed in accordance with the shape of the first groove ,
Wherein the second groove is provided with a second pad of soft formed in accordance with the shape of the second concave groove,
Wherein the third groove, only set the third pad of soft formed in accordance with the shape of the third concave groove, thereby to form a plurality of buffer points on the A Utosoru,
The first concave groove is formed at a position corresponding to the flange portion of the outsole on the upper surface of the storage portion, and the first concave groove has an elliptical shape whose major axis is along the longitudinal direction of the outsole. The center part is deeper than the peripheral part,
The second concave groove is formed at a position corresponding to the sole portion of the outsole on the upper surface of the storage portion, and the long axis of the second concave groove is perpendicular to the longitudinal direction of the outsole. Presenting a rounded rectangle extending in the direction, the center is deeper than the periphery,
The third groove is formed at a position corresponding to the toe portion of the outsole on the upper surface of the storage portion, and the long axis of the third groove is perpendicular to the longitudinal direction of the outsole. It has a shape close to an ellipse extending in the direction, and the center part is deeper than the peripheral part,
A shank is embedded in the support part,
At the front end portion of the support portion, both ends in the short direction project to form a first projecting support portion and a second projecting support portion, and an intermediate portion has an arcuate shape and has a concave shape. The thickness of the front end portion gradually increases toward the first projecting support portion and the second projecting support portion, and the first projecting support portion, the second projecting support portion, and the front end portion of the shank form a triangular mechanical force. A sports shoe characterized in that a support is formed .
前記シャンクは金属材によってなる
ことを特徴とする運動靴。 The athletic shoe according to claim 1,
The shank is made of a metal material.
前記収納部の該第１凹溝と、該第２凹溝と、該第３凹溝との周囲に分布して複数の挿入孔を形成するとともに、該収納部にミッドソールを設け、かつ該ミッドソールの底面に該収納部の複数の該挿入孔に対応する位置にそれぞれ挿入柱を形成して該挿入柱を該挿入孔に挿入する
ことを特徴とする運動靴。 In the athletic shoe according to claim 1 or 2,
And the first groove of the housing portion, and the second grooves, with distributed around the third groove to form a plurality of interpolation in hole, a midsole provided in the housing portion, and luck Dokutsu you characterized in that form respective insertion pillars at positions corresponding to a plurality of said insertion hole of said housing portion to the bottom surface of said midsole insert the insertion pillars into the insertion hole.
前記挿入柱がキノコ状に形成される
ことを特徴とする運動靴。 The athletic shoe according to claim 3,
Luck Dokutsu you wherein the insertion post is formed mushroom shape.
前記アウトソールに第１緩衝ポイントと、第２緩衝ポイントと、第３緩衝ポイントとが形成され、かつ前記第１緩衝ポイントが前記第１凹溝の前端部に形成され、前記第２緩衝ボイントが前記第２凹溝の前端部に形成され、前記第３緩衝ポイントが前記第３凹溝の前端部に形成される
ことを特徴とする運動靴。 The athletic shoe according to claim 1,
A first buffer points to the outsole, and a second buffer points, third and buffer points are formed, or One the first buffer point is formed at the front end portion of the first groove, the second buffer Bointo There the second is formed in the front end portion of the groove, the third luck Dokutsu buffer points characterized in that that will be formed in the front end portion of the third groove.
前記第１緩衝ポイントが足の踵の前端の位置に対応し、前記第２緩衝ポイントが足の足底前端の位置に対応し、前記第３緩衝ポイントが足の爪先の前端の位置に対応する
ことを特徴とする運動靴。 The athletic shoe according to claim 5,
The first buffer point corresponds to the position of the front end of the footpad , the second buffer point corresponds to the position of the front end of the foot sole , and the third buffer point corresponds to the position of the front end of the toe of the foot. Dokutsu luck you, characterized in that.
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| JP2013271189A JP5764648B2 (en) | 2013-12-27 | 2013-12-27 | Athletic shoes |
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| JP2013271189A JP5764648B2 (en) | 2013-12-27 | 2013-12-27 | Athletic shoes |
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| US10172414B2 (en) * | 2016-08-02 | 2019-01-08 | Superfeet Worldwide, Inc. | Locking midsole and insole assembly |
| CN113907482B (en) * | 2021-09-17 | 2023-05-26 | 匹克（江西）实业有限公司 | Sports shoes with heel self-adaptation function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4779359A (en) * | 1987-07-30 | 1988-10-25 | Famolare, Inc. | Shoe construction with air cushioning |
| JPH07177904A (en) * | 1993-11-15 | 1995-07-18 | Koichi Saga | Insole for shoes |
| CA2126304A1 (en) * | 1994-04-30 | 1995-10-31 | Myeong-Eon Cho | Shoe sole |
| JP3063749U (en) * | 1999-05-11 | 1999-11-26 | マルチウ産業株式会社 | Laminated structure of footwear |
| US7426792B2 (en) * | 2002-05-09 | 2008-09-23 | Nike, Inc. | Footwear sole component with an insert |
| TWM245796U (en) * | 2002-06-07 | 2004-10-11 | Lar New Internat Corp | Structure of shoe sole with shock absorption buffer effect |
| US20080092406A1 (en) * | 2006-10-20 | 2008-04-24 | Ludemann John F | Footwear having selectively attachable sockliner |
| JP5248823B2 (en) * | 2007-08-30 | 2013-07-31 | 株式会社アシックス | Cushioning parts for shoe soles and shoes with this |
| JP5835900B2 (en) * | 2010-01-22 | 2015-12-24 | 賢雄 鄭 | Multifunctional insole |
| US20130185955A1 (en) * | 2012-01-19 | 2013-07-25 | Hsien-Hsiung Cheng | Ergonomic footwear |
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