JP2005205204A - Cup insole - Google Patents

Cup insole Download PDF

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JP2005205204A
JP2005205204A JP2004382852A JP2004382852A JP2005205204A JP 2005205204 A JP2005205204 A JP 2005205204A JP 2004382852 A JP2004382852 A JP 2004382852A JP 2004382852 A JP2004382852 A JP 2004382852A JP 2005205204 A JP2005205204 A JP 2005205204A
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main body
body member
midfoot
arch protection
cup insole
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Tadahiko Harada
忠彦 原田
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Hiroshima Kasei Ltd
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Hiroshima Kasei Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a cup insole by which the foot bottom can be made perfectly fit to the shoe insole and buffer a shock loaded on the foot bottom in walking to prevent the heel bone from a rotating-out position and a rotating-in position. <P>SOLUTION: This cup insole comprises a body member 28, a body member supporting member 29, and a heel part corresponding member 30. The cup insole is molded of a high density low repulsion urethane resin. A part 51 made of a high repulsion urethane resin is fit into a position corresponding to the heel of the heel part corresponding member 30. An inside arch protecting member 38, outside arch protecting member 39, and a second heel part protecting member 40 are respectively connected to be integrally erected from the bottom part of the body member 28. A second mid-foot part corresponding part is structured swollen up from right and left sides of the body member supporting member 29 to the center in the lateral direction and from the heel direction and both sides of the step part to the center. At least one projection 49 to be inserted into insertion holes 35 bored in the body member 28 with penetrating holes in the vertical direction is projectingly provided from the second mid-foot part corresponding part. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、足底部の解剖学的構造に適応させ衝撃緩衝特性と、踵骨の回外位と回内位を防止する安定特性に優れたカップインソールに関し、さらに、本発明は、カップインソール本体部材に高密度低反発性ウレタンを使用し、踵部対応部材に高反発性ウレタンを埋設し、足底部を解剖学的構造にすることにより、足底全体の衝撃吸収性能を高め、歩行開始時に踵から接地する時に踵骨に負荷される体重以上の衝撃力を低減化することを特徴とするカップインソールに関する。  The present invention relates to a cup insole that is adapted to the anatomical structure of the plantar part and has excellent shock-absorbing characteristics and stability characteristics that prevent the supination and pronation of the ribs. By using high-density low-resilience urethane for the members, embedding high-resilience urethane in the buttocks corresponding members, and making the soles anatomical structure, the impact absorption performance of the entire sole is improved, at the start of walking The present invention relates to a cup insole characterized by reducing an impact force more than a weight applied to a rib when making contact with a heel.

従来技術Conventional technology

従来から靴の中底と足裏の間に挿入する中敷が使用されている。たとえば、足底輪郭状をなし所要の間隔で多数の通孔を配した本体と、所要の高さを有し、通孔の所望のものに着脱可能に取付けられる複数個のツボ押し用突子を備えた履物用中敷が知られている(実用新案登録第3010944号)。  Conventionally, an insole that is inserted between the insole of the shoe and the sole is used. For example, a main body having a plantar contour and a plurality of through holes arranged at a predetermined interval, and a plurality of acupoint pushing protrusions having a predetermined height and detachably attached to a desired through hole An insole for footwear equipped with is known (utility model registration No. 3010944).

また、中敷における足があたる側の面の土踏まず部分及び指の付根部分に突出部を形成し、突出部に空気の流通路を設けた中敷が知られている(実開平5−4904号公報)。  Further, an insole is known in which a protruding portion is formed on the arch portion of the surface on the side where the foot hits in the insole and the root portion of the finger, and an air flow passage is provided in the protruding portion (Japanese Utility Model Laid-Open No. 5-4904). Publication).

また、中敷本体における足裏当接面の任意の位置に、上面側に1個又は複数のほぼ半球状の突起を有する複数個の独立した指圧部材を配置し、その上面には中敷本体の足裏当接面及び各指圧部材の上面形状に沿わせた状態で被覆シートを接着固定した履物用指圧部材が知られている(実開平5−4904号公報)。  In addition, a plurality of independent acupressure members having one or a plurality of substantially hemispherical protrusions on the upper surface side are disposed at arbitrary positions on the sole contact surface of the insole body, and the insole body is disposed on the upper surface. There is known a foot pressure member for footwear in which a covering sheet is bonded and fixed in a state of being in line with the sole contact surface and the upper surface shape of each finger pressure member (Japanese Utility Model Laid-Open No. 5-4904).

また、中敷本体の上面において踵部を横切る線上箇所、土踏まず部を横切る線上箇所および踵部と土踏まず部との中間位置を横切る線上箇所に両端が中敷本体の内・外両側縁に達する若しくは近接する長さの蒲鉾状突出部を設けた履物用中敷が知られている(実用新案登録第3019249号)。  Also, on the upper surface of the insole body, both ends reach the inner and outer edges of the insole body on the line crossing the buttock, on the line crossing the arch, and on the line crossing the intermediate position between the buttock and the arch or An insole for footwear provided with a hook-like protrusion having a length close to the base is known (utility model registration No. 3019249).

前述した従来技術は、いずれも、中敷本体に複数個の突起を設け、これにより指圧効果を得ることを目的とするものである。従って、これらの従来技術では、靴の中底上面の3次元構造と、足底の3次元構造との間の微妙な相違を補正し、足底を靴の中底に完全にフィットさせる機能と、歩行時に足底に負荷される衝撃を緩衝させる機能と、踵骨の回外位と回内位を防止する安定機能を満足させることができないという欠点があった。  All of the above-described conventional techniques have an object of providing a shiatsu effect by providing a plurality of protrusions on the insole body. Therefore, in these conventional technologies, a function of correcting a slight difference between the three-dimensional structure of the upper surface of the insole of the shoe and the three-dimensional structure of the sole, and fitting the sole to the insole of the shoe is provided. There is a drawback in that it cannot satisfy the function of buffering the impact applied to the sole of the foot during walking and the stability function of preventing the supination and pronation of the ribs.

また、前述した従来技術は、カップインソールの本体部材に高密度低反発性ウレタンを使用することにより衝撃吸収性能を高め、踵部対応部材に高反発性ウレタンを埋設することにより歩行開始時に踵から接地する時に踵骨に負荷される体重以上の衝撃力を低減化するという設計思想と、足底部を解剖学的構造に適応させて衝撃緩衝特性を高め、踵骨の回外位と回内位を防止する安定特性に付与するという設計思想を組み合わせたものではない。
実用新案登録第3010944号公報明細書 実開平5−4904号公報明細書 実用新案登録第3019249号公報明細書
In addition, the above-described conventional technology improves shock absorption performance by using high-density, low-resilience urethane for the body member of the cup insole, and by embedding high-resilience urethane in the buttocks corresponding member, The design philosophy of reducing the impact force over the weight that is applied to the ribs when touching the ground, and adapting the sole to the anatomical structure to improve the shock buffering characteristics, the supination and pronation of the ribs It is not a combination of the design philosophy of imparting to the stable characteristics to prevent the above.
Utility Model Registration No. 3010944 Japanese Utility Model Publication No. 5-4904 Utility Model Registration No. 3019249 Specification

本発明が解決しようとする課題は、カップインソールに解剖学的構造を与えることにより、靴の中底上面の3次元構造と、足底の3次元構造との間の微妙な相違を補正し、足底を靴の中底に完全にフィットさせる、歩行時に足底に負荷される衝撃を緩衝させ、踵骨の回外位と回内位を防止することである。  The problem to be solved by the present invention is to correct the subtle difference between the three-dimensional structure of the upper surface of the insole of the shoe and the three-dimensional structure of the sole by giving an anatomical structure to the cup insole, To completely fit the sole to the insole of the shoe, to cushion the impact applied to the sole during walking, and to prevent the prolapse and pronation of the ribs.

さらに本発明が解決しようとする課題は、カップインソールの本体部材に、高密度低反発性ウレタンフォームを使用し、踵部対応部材に所定の形状に成形した高反発性ウレタンフォーム製部材を埋設することにより、歩行時の衝撃をカップインソールの本体部材全面に吸収させ、踵が接地するときに踵に負荷される体重より大きな荷重を踵部対応部材に埋め込んだ高反発性ウレタンフォーム部材で吸収することである。  Furthermore, the problem to be solved by the present invention is to embed a high resilience urethane foam member formed into a predetermined shape on a buttock corresponding member using a high density low resilience urethane foam as a main body member of a cup insole. By absorbing the impact during walking on the entire body member of the cup insole, the load larger than the weight applied to the heel when the heel touches the ground is absorbed by the highly repulsive urethane foam member embedded in the buttock corresponding member. That is.

さらに本発明が解決しようとする別の課題は、カップインソールに空気流通効果と、ミッドフット部に対する指圧効果を奏功させることである。  Furthermore, another problem to be solved by the present invention is to make the cup insole have an air circulation effect and an acupressure effect on the midfoot portion.

本発明で使用する用語「解剖学的構造」とは、距骨、舟状骨、内側楔状骨を越えて第1中足骨に伸長する内側アーチと、踵骨結節から立方骨を通り第5中足骨に伸長する外側アーチと、5個の中足骨と3個の楔状骨によって構成される横アーチと、第1中足骨から第5中足骨にかけて伸長する前アーチから成るアーチと、踵部周囲を保護する3次元立体構造と定義する。  As used herein, the term “anatomical structure” refers to a medial arch that extends beyond the talus, scaphoid, medial cuneiform bone to the first metatarsal bone, and from the radial nodule through the cuboid to the fifth middle. An outer arch extending to the footbone, a transverse arch composed of five metatarsals and three wedge bones, and an arch consisting of an anterior arch extending from the first metatarsal to the fifth metatarsal; It is defined as a three-dimensional structure that protects the periphery of the buttocks.

本発明で使用する用語「ミッドフット部」とは、5個の中足骨と3個の楔状骨によって構成される横アーチに対応する箇所と定義する。以下「ミッドフット部」をMFと略記する場合がある。  The term “midfoot portion” used in the present invention is defined as a location corresponding to a transverse arch composed of five metatarsals and three wedge bones. Hereinafter, the “midfoot part” may be abbreviated as MF.

本発明で使用する用語「高密度低反発性ウレタン」とは、スポンジ状ウレタンを高密度(22.2kgm−3以上)にしたウレタンフォームと定義する。The term “high density and low resilience urethane” used in the present invention is defined as a urethane foam in which sponge-like urethane has a high density (22.2 kgm −3 or more).

高密度低反発性ウレタンの1例として、25%圧縮が5.4kgf、60%圧縮が9.8kgf、引き裂き強度が473Nm−1、引張強度が134.4kPa、伸度が275%、圧縮永久ひずみが4.1%の物理的性質を有するものがある。その特徴は、荷重が負荷された場合、荷重をゆっくり受け、ゆっくり戻すという特性がある。As an example of high density and low resilience urethane, 25% compression is 5.4 kgf, 60% compression is 9.8 kgf, tear strength is 473 Nm −1 , tensile strength is 134.4 kPa, elongation is 275%, compression set Has a physical property of 4.1%. The characteristic is that when a load is applied, the load is slowly received and returned slowly.

従って、カップインソールの本体部材に、高密度低反発性ウレタンフォームを使用することにより、歩行時の衝撃をカップインソールの本体部材全面に分散吸収させることができる。  Therefore, by using a high density and low resilience urethane foam for the main body member of the cup insole, it is possible to disperse and absorb the impact during walking on the entire surface of the main body member of the cup insole.

本発明で使用する用語「高反発性ウレタン」とは、いわゆる通常の軟質ウレタンで低密度で弾力性に富んだウレタンフォームと定義する。  The term "high resilience urethane" used in the present invention is defined as a so-called ordinary soft urethane, low density, and highly elastic urethane foam.

高反発性ウレタンは、ヘタリが少なく、弾力性に富んでいるので、所定の形状、たとえば円板形、楕円形等に成形して、踵部対応部材に埋設することにより、踵が接地するときに踵に負荷される体重より大きな荷重を踵部対応部材に埋設した高反発性ウレタンフォーム部材で吸収することができる。  High resilience urethane has little stickiness and rich elasticity, so when the heel is grounded by forming it into a predetermined shape, such as a disk or ellipse, and then embedding it in the buttock corresponding member A load larger than the weight applied to the heel can be absorbed by the highly repulsive urethane foam member embedded in the heel corresponding member.

本発明者は、カップインソールを解剖学的構造にすること、及びカップインソールの本体に高密度低反発性ウレタンを使用し、踵部対応部材に所定の形状に成形した高反発性ウレタン部品を埋設して解剖学的構造にすることにより上記課題を解決した。即ち、本発明によると上記課題は次のようにして解決される。  The present inventor makes the cup insole an anatomical structure, and uses a high-density low-repulsion urethane for the cup insole body, and embeds a high-resilience urethane part molded in a predetermined shape on the buttocks corresponding member The above problem was solved by making an anatomical structure. That is, according to the present invention, the above problem is solved as follows.

(1)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第2踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させる。(1) In a cup insole in which a main body member and a main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a second stepping portion corresponding member, a first midfoot portion corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous The granulation, the second midfoot portion corresponding member, has a vertical direction into the through holes, thereby projecting the at least one protrusion is inserted into the insertion hole formed in the body member.

(2)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第1踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させたカップインソールにおいて、本体部材を高密度低反発性ウレタンで成形し、本体部材支持部材の第2踵部対応部材に所定形状に成形した高反発性ウレタン製部材を埋設する。(2) In the cup insole in which the main body member and the main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a first stepping portion corresponding member, a first midfoot corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous A cup insole having a through hole in a vertical direction in the second midfoot corresponding member and projecting at least one protrusion to be inserted into an insertion hole formed in the main body member; A highly repellent urethane member molded in a predetermined shape is embedded in a member corresponding to the second flange portion of the main body member support member.

(3)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第2踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、さらに内側アーチ保護部材を、外側アーチ保護部材より高く形成する。(3) In the cup insole in which the main body member and the main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a second stepping portion corresponding member, a first midfoot corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous The second midfoot portion corresponding member has a through hole in the vertical direction and has at least one protrusion to be inserted into the insertion hole formed in the main body member. At least one insertion hole is drilled in the thickness direction, the main body member support member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and is drilled in the main body member. At least one protrusion to be inserted into the insertion hole is protruded, and the inner arch protection member is formed higher than the outer arch protection member.

(4)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第1踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、さらに本体部材支持部材の第2ミッドフット部対応部材の裏面に、裏面の左右両側に開口部を有し相互に連通した通気溝を穿設し、通気溝を貫通孔と連通させる。(4) In the cup insole in which the main body member and the main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a first stepping portion corresponding member, a first midfoot corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous The second midfoot portion corresponding member has a through hole in the vertical direction and has at least one protrusion to be inserted into the insertion hole formed in the main body member. At least one insertion hole is drilled in the thickness direction, the main body member support member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and is drilled in the main body member. Protruding at least one protrusion to be inserted into the insertion hole, forming the inner arch protection member higher than the outer arch protection member, and forming at least one insertion hole in the thickness direction of the stepping portion corresponding member of the main body member The body member supporting member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and at least one protrusion inserted into the insertion hole formed in the body member is formed. Protruding the inner arch protection member on the outside And a ventilation groove formed in the back surface of the member corresponding to the second midfoot portion of the body member support member and having openings on the left and right sides of the back surface and communicating with each other. Communicate with the through hole.

(5)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第1踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、さらに本体部材支持部材の第2ミッドフット部対応部材の裏面に、裏面の左右両側に開口部を有し相互に連通した通気溝を穿設し、通気溝を貫通孔と連通させ、内側アーチ保護部材の裏面に沿って少なくとも1本の内側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、外側アーチ保護部材の裏面に沿って少なくとも1本の外側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、それにより前記貫通孔と、前記通気溝と、前記内側アーチ保護部材通気溝と、前記外側アーチ保護部材通気溝をそれぞれ連通させる。(5) In the cup insole in which the main body member and the main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a first stepping portion corresponding member, a first midfoot corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous The second midfoot portion corresponding member has a through hole in the vertical direction and has at least one protrusion to be inserted into the insertion hole formed in the main body member. At least one insertion hole is drilled in the thickness direction, the main body member support member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and is drilled in the main body member. Protruding at least one protrusion to be inserted into the insertion hole, forming the inner arch protection member higher than the outer arch protection member, and forming at least one insertion hole in the thickness direction of the stepping portion corresponding member of the main body member The body member supporting member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and at least one protrusion inserted into the insertion hole formed in the body member is formed. Protruding the inner arch protection member on the outside And a ventilation groove formed in the back surface of the member corresponding to the second midfoot portion of the body member support member and having openings on the left and right sides of the back surface and communicating with each other. Communicating with the through hole, drilling at least one inner arch protection member ventilation groove along the back surface of the inner arch protection member, communicating with the ventilation groove, and at least one along the back surface of the outer arch protection member An outer arch protection member ventilation groove is drilled to communicate with the ventilation groove, whereby the through hole, the ventilation groove, the inner arch protection member ventilation groove, and the outer arch protection member ventilation groove are respectively communicated. .

(6)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第1踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、さらに本体部材支持部材の第2ミッドフット部対応部材の裏面に、裏面の左右両側に開口部を有し相互に連通した通気溝を穿設し、通気溝を貫通孔と連通させ、内側アーチ保護部材の裏面に沿って少なくとも1本の内側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、外側アーチ保護部材の裏面に沿って少なくとも1本の外側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、それにより前記貫通孔と、前記通気溝と、前記内側アーチ保護部材通気溝と、前記外側アーチ保護部材通気溝をそれぞれ連通させ、さらに本体部材支持部材の第2踵部対応部材に、衝撃吸収材を埋設する。(6) In the cup insole in which the main body member and the main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a first stepping portion corresponding member, a first midfoot corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous The second midfoot portion corresponding member has a through hole in the vertical direction and has at least one protrusion to be inserted into the insertion hole formed in the main body member. At least one insertion hole is drilled in the thickness direction, the main body member support member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and is drilled in the main body member. Protruding at least one protrusion to be inserted into the insertion hole, forming the inner arch protection member higher than the outer arch protection member, and forming at least one insertion hole in the thickness direction of the stepping portion corresponding member of the main body member The body member supporting member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and at least one protrusion inserted into the insertion hole formed in the body member is formed. Protruding the inner arch protection member on the outside And a ventilation groove formed in the back surface of the member corresponding to the second midfoot portion of the body member support member and having openings on the left and right sides of the back surface and communicating with each other. Communicating with the through hole, drilling at least one inner arch protection member ventilation groove along the back surface of the inner arch protection member, communicating with the ventilation groove, and at least one along the back surface of the outer arch protection member An outer arch protection member ventilation groove is drilled to communicate with the ventilation groove, whereby the through hole, the ventilation groove, the inner arch protection member ventilation groove, and the outer arch protection member ventilation groove are communicated with each other. Further, an impact absorbing material is embedded in the second flange corresponding member of the main body member supporting member.

(7)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第2踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させたものにおいて、本体部材を高密度低反発性ウレタンで成形し、本体部材支持部材の第2踵部対応部材に所定形状に成形された高反発性ウレタン製部材を埋設する。
(8)本体部材と本体部材支持部材が一体に接合されたカップインソールにおいて、前記本体部材を、第1爪先対応部材と、第1踏み付け部対応部材と、第1ミッドフット部対応部材と、第1踵部対応部材を一体として形成し、第1ミッドフット部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を、第2ミッドフット部対応部材と、第2ミッドフット部対応部材と連結された第2踵部対応部材から成り、踏み付け部後端部に至る底部材として構成し、底部材から、内側アーチ保護部材と、外側アーチ保護部材と、踵部保護部材をそれぞれ連結して一体に立設し、第2ミッドフット部対応部材を、本体部材支持部材の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にし、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の挿入孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させ、内側アーチ保護部材を、外側アーチ保護部材より高く形成し、さらに本体部材支持部材の第2ミッドフット部対応部材の裏面に、裏面の左右両側に開口部を有し相互に連通した通気溝を穿設し、通気溝を貫通孔と連通させ、内側アーチ保護部材の裏面に沿って少なくとも1本の内側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、外側アーチ保護部材の裏面に沿って少なくとも1本の外側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、それにより前記貫通孔と、前記通気溝と、前記内側アーチ保護部材通気溝と、前記外側アーチ保護部材通気溝をそれぞれ連通させ、さらに本体部材支持部材の第2踵部対応部材に、衝撃吸収材を埋設するカップインソールにおいて、本体部材と本体部材支持部材をそれぞれ別の成形方法で成形し、それぞれの硬度を変える。
(7) In the cup insole in which the main body member and the main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a second stepping portion corresponding member, a first midfoot corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous The second midfoot corresponding member has a through hole in the vertical direction and has at least one protrusion inserted into the insertion hole formed in the main body member. A high-rebound urethane member molded in a predetermined shape is embedded in the member corresponding to the second flange portion of the main body member support member.
(8) In the cup insole in which the main body member and the main body member supporting member are integrally joined, the main body member includes a first toe corresponding member, a first stepping portion corresponding member, a first midfoot portion corresponding member, The first collar corresponding member is integrally formed, at least one insertion hole is formed in the thickness direction of the first midfoot corresponding member, the main body member supporting member is connected to the second midfoot corresponding member, 2 It consists of the 2nd collar corresponding | compatible member connected with the midfoot part corresponding member, and it comprises as a bottom member which reaches a treading part rear-end part, and is comprised from an inner arch protection member, an outer arch protection member, and a collar part. Protective members are connected to each other and are erected integrally, and the second midfoot support member is moved from the left and right sides of the body member support member toward the center in the width direction and from both the heel direction and the stepping portion toward the center. Prosperous The second midfoot portion corresponding member has a through hole in the vertical direction and has at least one protrusion to be inserted into the insertion hole formed in the main body member. At least one insertion hole is drilled in the thickness direction, the main body member support member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and is drilled in the main body member. Protruding at least one protrusion to be inserted into the insertion hole, forming the inner arch protection member higher than the outer arch protection member, and forming at least one insertion hole in the thickness direction of the stepping portion corresponding member of the main body member The body member supporting member is extended to the toe portion, the second stepping portion corresponding member has a through hole in the vertical direction, and at least one protrusion inserted into the insertion hole formed in the body member is formed. Protruding the inner arch protection member on the outside And a ventilation groove formed in the back surface of the member corresponding to the second midfoot portion of the body member support member and having openings on the left and right sides of the back surface and communicating with each other. Communicating with the through hole, drilling at least one inner arch protection member ventilation groove along the back surface of the inner arch protection member, communicating with the ventilation groove, and at least one along the back surface of the outer arch protection member An outer arch protection member ventilation groove is drilled to communicate with the ventilation groove, whereby the through hole, the ventilation groove, the inner arch protection member ventilation groove, and the outer arch protection member ventilation groove are communicated with each other. In addition, in the cup insole in which the shock absorbing material is embedded in the second flange corresponding member of the main body member support member, the main body member and the main body member support member are molded by different molding methods, and the respective hardnesses are changed. The

請求項1に記載した発明により、カップインソールを、本体部材と本体部材支持部材の2つの部材に分け、本体部材支持部材を、距骨、舟状骨、内側楔状骨を越えて第1中足骨に伸長する内側アーチと、踵骨結節から立方骨を通り第5中足骨に伸長する外側アーチと、5個の中足骨と3個の楔状骨によって構成される横アーチと、第1中足骨から第5中足骨にかけて伸長する前アーチから成るアーチと、踵部周囲を保護する3次元立体構造としたので、内側アーチ保護部材により内側アーチが保護され、外側アーチ保護部材により外側アーチが保護され、第2踵部保護部材により踵周囲が保護され、第2ミッドフット部を厚くしたことにより横アーチに対応する箇所が保護され、踵部保護部材により、踵骨の回外位と回内位を防止する安定機能を満足させることができ、ミッドフット部を厚くしたことにより横アーチに対応する箇所が保護される  According to the first aspect of the present invention, the cup insole is divided into two members, a main body member and a main body member supporting member, and the main body member supporting member extends beyond the talar bone, the scaphoid bone, and the inner wedge bone to the first metatarsal bone. A lateral arch composed of 5 metatarsals and 3 wedge bones, a lateral arch extending from the radius nodules through the cubic bone to the fifth metatarsal bone, Since the arch is composed of an anterior arch extending from the footbone to the fifth metatarsal and a three-dimensional structure that protects the periphery of the buttocks, the inner arch is protected by the inner arch protection member, and the outer arch is protected by the outer arch protection member Is protected, the area around the heel is protected by the second buttock protection member, the portion corresponding to the lateral arch is protected by thickening the second midfoot part, and Stabilizer to prevent pronation Can be satisfied, a portion corresponding to the lateral arch is protected by having thickened midfoot portion

請求項1に記載した発明により、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させたので、ミッドフット部、即ち、5個の中足骨と3個の楔状骨によって構成される横アーチに対応する箇所が、歩行時絶えず突起により刺激され、いわゆるマッサージ効果が奏功される。  According to the first aspect of the present invention, since the second midfoot corresponding member has a through hole in the vertical direction and at least one protrusion is inserted into the insertion hole formed in the main body member. The midfoot portion, that is, the portion corresponding to the transverse arch composed of the five metatarsal bones and the three wedge-shaped bones is constantly stimulated by the protrusions during walking, so that a so-called massage effect is achieved.

さらに、請求項1に記載した発明によると、突起を、垂直方向に貫通孔を穿設して、中空状態にしたので、違和感が軽減され、歩行時絶えず空気が流通する通気機構となる。  Furthermore, according to the first aspect of the present invention, since the protrusions are formed in the hollow state by making the through holes in the vertical direction, the feeling of incongruity is reduced, and the ventilation mechanism allows air to constantly flow during walking.

請求項2に記載した発明により、本体部材の踏み付け部対応部材の厚さ方向に少なくとも1個の貫通孔を穿設し、本体部材支持部材を爪先部にまで延長し、第2踏み付け部対応部材に垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させたので、前記請求項1に記載した発明による効果に加えて、足裏の踏み付け部が、歩行時絶えず突起により刺激され、いわゆるマッサージ効果が奏功され、さらに、突起は、垂直方向に貫通孔を穿設して中空状態にしたので、違和感が軽減され、歩行時絶えず空気が流通する通気機構となる。  According to the invention described in claim 2, at least one through hole is formed in the thickness direction of the stepping portion corresponding member of the main body member, the main body member supporting member is extended to the toe portion, and the second stepping portion corresponding member is formed. In addition to the effect of the invention according to claim 1, in addition to the effect of the invention according to claim 1, there is provided a through-hole in the vertical direction and at least one protrusion to be inserted into the insertion hole formed in the main body member. The stepping part of the head is constantly stimulated by protrusions when walking, so that the so-called massage effect is effective, and the protrusions are made hollow by drilling through holes in the vertical direction, so that the sense of incongruity is reduced and the air is constantly It becomes a ventilation mechanism that distributes.

請求項3に記載した発明によると、内側アーチ保護部材を、外側アーチ保護部材より高くしたので、土踏まずの主体である内側アーチが保護され、足の回内位が防止される。  According to the invention described in claim 3, since the inner arch protection member is made higher than the outer arch protection member, the inner arch which is the main body of the arch is protected, and the pronation of the foot is prevented.

請求項4に記載した発明によると、本体部材支持部材の第2ミッドフット部対応部材の裏面に、裏面の左右両側に開口部を有し相互に連通した通気溝を穿設し、通気溝を貫通孔と連通させたので、カップインソールの垂直方向に排気された空気が、カップインソールの幅方向に排気され、通気効率が拡大される。  According to the fourth aspect of the present invention, the rear surface of the member corresponding to the second midfoot portion of the main body member support member is provided with a ventilation groove having openings on the left and right sides of the rear surface and communicating with each other. Since the through holes communicate with each other, the air exhausted in the vertical direction of the cup insole is exhausted in the width direction of the cup insole, and the ventilation efficiency is increased.

請求項5に記載した発明によると、内側アーチ保護部材の裏面に沿って少なくとも1本の内側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、外側アーチ保護部材の裏面に沿って少なくとも1本の外側アーチ保護部材通気溝を穿設して前記通気溝と連通させ、それにより前記貫通孔と、前記通気溝と、前記内側アーチ保護部材通気溝と、前記外側アーチ保護部材通気溝をそれぞれ連通させたので、カップインソールの垂直方向に排気された空気が、カップインソールの幅方向と、さらに内側アーチ保護部材の壁面裏面と、外側アーチ保護部材の壁面裏面に沿って排気され、通気効率が一層拡大される。  According to the invention described in claim 5, at least one inner arch protection member ventilation groove is formed along the back surface of the inner arch protection member so as to communicate with the ventilation groove, and along the back surface of the outer arch protection member. At least one outer arch protection member ventilation groove is drilled and communicated with the ventilation groove, whereby the through hole, the ventilation groove, the inner arch protection member ventilation groove, and the outer arch protection member ventilation groove. The air exhausted in the vertical direction of the cup insole is exhausted along the width direction of the cup insole, the back surface of the inner arch protection member, and the back surface of the outer arch protection member. Efficiency is further expanded.

請求項6に記載した発明によると、本体部材支持部材の第2踵部対応部材に、所定形状に成形した衝撃吸収材を埋設したので、歩行時踵に負荷される衝撃が緩和される。  According to the sixth aspect of the present invention, since the impact absorbing material formed in a predetermined shape is embedded in the second flange corresponding member of the main body member support member, the impact applied to the heel during walking is reduced.

請求項7に記載した発明によると、本体部材を高密度低反発性ウレタンで成形したので、歩行時に「足がゆっくり沈み、ゆっくり戻る低反発性」による衝撃吸収性能を高め、且つ本体部材支持部材の第2踵部対応部材に所定形状に成形した高反発性ウレタン製部材を埋設したので、歩行開始時に踵から接地する時に踵骨に負荷される体重以上の衝撃力を低減化することができる。  According to the invention described in claim 7, since the main body member is molded with high density and low resilience urethane, the shock absorbing performance due to "low resilience when the foot slowly sinks and slowly returns" during walking, and the main body member support member Since the high resilience urethane member molded in a predetermined shape is embedded in the second heel part corresponding member, it is possible to reduce the impact force more than the weight applied to the rib when touching from the heel at the start of walking. .

請求項8に記載した発明によると、本体部材と本体部材支持部材をそれぞれ別の成形方法で成形しそれぞれの硬度を変えたので、本体部材がヘタル際、本体部材支持部材に突設された中空の突起が足裏を刺激することができる。  According to the invention described in claim 8, since the main body member and the main body member supporting member are molded by different molding methods and the respective hardnesses are changed, the main body member is a hollow projectingly provided on the main body member supporting member when the main body member is cut off. Protrusions can stimulate the soles.

以下、本発明の実施例を、添付図面を参照して説明する。尚、添付図面において、本体部材1と本体部材支持部材2のそれぞれ同じ箇所に対応する部材に関しては、本体部材1のそれに「第1」を、本体部材支持部材2のそれに「第2」を冠して区分けした。即ち、本体部材1の爪先部対応部材3に「第1」を、本体部材支持部材2の爪先部対応部材17に「第2」を、本体部材1のミッドフット部対応部材8に「第1」を、本体部材支持部材2のミッドフット部対応部材8に「第2」を、本体部材1の踵部対応部材6に「第1」を、本体部材支持部材2の踵部対応部材9に「第2」を冠した。  Embodiments of the present invention will be described below with reference to the accompanying drawings. In the accompanying drawings, regarding the members corresponding to the same portions of the main body member 1 and the main body member support member 2, “first” is given to that of the main body member 1, and “second” is given to that of the main body member support member 2. And divided. That is, “first” is applied to the toe portion corresponding member 3 of the body member 1, “second” is applied to the toe portion corresponding member 17 of the body member support member 2, and “first” is applied to the midfoot portion corresponding member 8 of the body member 1. To the midfoot portion corresponding member 8 of the main body member support member 2, “first” to the heel portion corresponding member 6 of the main body member 1, and the heel portion corresponding member 9 of the main body member support member 2. "Second" was named.

本発明によるカップインソールは、第1義的には、足底部の解剖学的構造に適応させることにより衝撃緩衝特性を高め、且つ踵骨の回外位と回内位を防止するような設計にしたことを特徴とするので、本体部材と本体部材支持部材の材料は特段に限定されない。即ち、天然または合成ゴム、熱可塑性樹脂等従来から使用されている材料から任意に選択される。たとえば、EVA(ethylene−vinyl acetate copolymer)が使用される。この場合、本体部材と本体部材支持部材を同じ材料にしても、異種の材料にしてもよい。  The cup insole according to the present invention is primarily designed to be adapted to the anatomical structure of the bottom of the foot to improve the shock-absorbing characteristics and to prevent the supination and pronation of the ribs. Therefore, the material of the main body member and the main body member supporting member is not particularly limited. That is, it is arbitrarily selected from conventionally used materials such as natural or synthetic rubber and thermoplastic resin. For example, EVA (ethylene-vinyl acetate copolymer) is used. In this case, the main body member and the main body member supporting member may be made of the same material or different materials.

また、本体部材と本体部材支持部材をそれぞれ別の成形方法で成形し、それぞれの硬度を変えたることが好ましい。このことにより、本体部材がヘタル際、本体部材支持部材に突設された中空の突起が足裏を刺激することができる。  Moreover, it is preferable that the main body member and the main body member supporting member are molded by different molding methods, and the respective hardnesses are changed. As a result, when the main body member is in contact with the body, the hollow protrusion protruding from the main body member support member can stimulate the sole.

また、カップインソールの本体部材に高密度低反発性ウレタンを使用し、踵部対応部材に高反発性ウレタンを埋設し、且つ足底部を解剖学的構造にすることにより、足底全体の衝撃吸収性能を高め、歩行開始時に踵から接地する時に踵骨に負荷される体重以上の衝撃力を低減化することが出来る。  In addition, high-density low-resilience urethane is used for the cup insole body, high-rebound urethane is embedded in the heel support member, and the sole is anatomically structured to absorb the impact of the entire sole. The performance can be improved, and the impact force over the weight applied to the ribs when touching from the heel at the start of walking can be reduced.

人がコンクリートの路上を踵をつきながら走行している時、通常、踵に重力の17倍の力が加わると言われている。また、たとえば5センチ跳躍した場合、足には静止時の体重の20%増の力が加わると言われている。この衝撃力は足だけではなく、膝や腰にも伝達される。従って、踵部材に衝撃吸収材を埋設することによって、歩行時足に負荷される衝撃を吸収することが重要である。  When a person runs on a concrete road with a kite, it is usually said that a force of 17 times gravity is applied to the kite. Further, for example, when jumping 5 centimeters, it is said that a force that increases 20% of the weight at rest is applied to the foot. This impact force is transmitted not only to the feet but also to the knees and waist. Therefore, it is important to absorb an impact applied to the foot during walking by embedding an impact absorbing material in the heel member.

衝撃吸収材は、反発弾性を有していることも重要である。反発弾性とは衝撃吸収材が弾むか否かの指標である。反発弾性は下記の方程式で表される。
反発弾性(%)=(衝突エネルギ一−吸収エネルギー)÷衝突エネルギー
たとえば、ある衝撃吸収材の反発弾性エネルギーが20%とは、10cmの高さからその衝撃吸収材の上に、ある球を落下させた時2cmだけ跳ね返ることを意味する。従って、高い反発弾性をもった衝撃吸収材を使用することが好ましい。
It is also important that the shock absorber has rebound resilience. The impact resilience is an index of whether or not the impact absorbing material bounces. The rebound resilience is expressed by the following equation.
Rebound resilience (%) = (collision energy-absorption energy) / impact energy For example, the impact resilience energy of a certain shock absorber is 20%. A ball falls on the shock absorber from a height of 10 cm. It means to bounce back by 2cm when letting go. Therefore, it is preferable to use a shock absorbing material having high impact resilience.

また、本発明では衝撃吸収材として、下記に例示するものから任意に選択することができる。  Moreover, in this invention, it can select arbitrarily from what is illustrated below as an impact-absorbing material.

(1)高反発性ウレタン(1) High resilience urethane

(2)一般EVA(ethylen vinyl acetate)
比重0.3〜0.4程度でクッション性に富み、コストも比較的安い。しかし、反復使用するとヘタリが発生するという欠点がある。
(2) General EVA (ethyl vinyl acetate)
The specific gravity is about 0.3 to 0.4, and cushioning is high, and the cost is relatively low. However, when used repeatedly, there is a drawback in that the settling occurs.

(3)コンプレッションEVA
板状の一般EVAを加圧、加熱加工した後、冷却し成形したもので、一般EVAに替わって使用されるようになった。圧縮成形することで、一般EVAの欠点であるヘタリを解消し、安定した性能を得ることができる。また、冷却成形時に任意の形状にすることによって異種の材料を組み込むことができ、さらに衝撃吸収性に優れ、軽量化をはかることができる。
(3) Compression EVA
The plate-like general EVA is pressed and heated and then cooled and molded, and is used in place of the general EVA. By compression molding, the settling which is a defect of general EVA can be eliminated and stable performance can be obtained. Further, different materials can be incorporated by forming into an arbitrary shape at the time of cooling molding, and further, it is excellent in shock absorption and can be reduced in weight.

(4)ソルボセイン(sorbothane)
粘弾性をもつポリウレタン系のゴムの一種で、固体のような形状を保持し、液体のように動き、容易に復元するという特性をもっている。
(4) Sorbothane
A type of polyurethane rubber with viscoelasticity that retains its solid-like shape, moves like a liquid, and easily recovers.

(5)トランスパワー(transpower)
衝撃吸収能力が高いソルボセインと、反発弾性に優れた新素材H−2を組み合わせた衝撃吸収材である。トランスパワーは、吸収拡散されるだけであった踏み付け時のパワーを、足を痛めることなく、高い反発力に転換できる。
(5) Transpower
It is an impact absorbing material that combines sorbosein, which has a high impact absorbing ability, and a new material H-2 that is excellent in impact resilience. Transformer power can be converted into high repulsive force without hurting the foot, while the power at the time of trampling that was only absorbed and diffused.

(6)αゲル(αgel)
シリコンをベースに特殊な分子結合触媒などを配合したゼリー状物質で、これまでの各種衝撃吸収材と比較して20〜30%以上の衝撃吸収能力を有している。
(6) α gel
It is a jelly-like substance containing a special molecular bond catalyst based on silicon, and has an impact absorption capacity of 20 to 30% or more compared to various conventional shock absorbers.

(7)ゲル・チャージャー(gel charger)
EVAと比較して1.7倍も反発弾性の強いスーパーゴムを組み込んだものである。
(7) Gel charger
It incorporates super rubber with 1.7 times stronger rebound resilience than EVA.

(8)アブソジェル(absogel)
ゼリー状の特殊合成樹脂で、粘弾性に富み、衝撃吸収性および応力分散性に優れている。また、低反発特性をもち、衝撃・振動の吸収にも優れている。
(8) Absogel
It is a jelly-like special synthetic resin, rich in viscoelasticity, and excellent in shock absorption and stress dispersibility. In addition, it has low rebound characteristics and is excellent in absorbing shock and vibration.

(9)ハイドロフロー・ユニット(hydro flow unit)
2室に分かれたユニット内にシリコン液を内蔵して、運動時にシリコン液が両室内を移動することにより衝撃吸収性および反発弾性を有し、優れた効果を奏功する。
(9) Hydro flow unit
A silicon liquid is built in a unit divided into two chambers, and the silicon liquid moves between the two chambers during exercise, so that it has shock absorption and rebound resilience, and has an excellent effect.

(10)ダイナコイル(dynacoil)
衝撃吸収およびエネルギーの再分配に優れたクッショニングシステムであっる。3次元合成モノフィラメントの繊維からなるクッションが特徴で、カプセル化した部分を圧縮成形した二重運動制御リムで囲繞した素材である。
(10) Dynacoil
It is a cushioning system with excellent shock absorption and energy redistribution. It is characterized by a cushion made of three-dimensional synthetic monofilament fibers, and it is a material surrounded by a double motion control rim in which the encapsulated part is compression molded.

そのほかに、メディカル・ソール・サスペックス、アブソーブ90,デリンジャーウェッブネット、パワーリターン・エアコイルシステム、フローリアン、ビブラソーブ、LMS(lateral mortion stabilizer),CATS(cell advance technology),メモリーフォーム、フィットセル、フレキシテックス等多種多様な衝撃吸収材から選択することができる。  Other than that, Medical Sole Saspecs, Absorb 90, Delinger Webnet, Power Return Air Coil System, Florian, Vibrasorb, LMS (Lateral Motion Stabilizer), CATS (Cell Advance Technology), Memory Foam, Fit Cell, Flexitex A wide variety of shock absorbers can be selected.

図1は、本発明によるカップインソールの一例を示す斜視図である。本発明のカップインソールは、本体部材1と、本体部材支持部材2とが一体に接合された構造になっている。尚、この実施の形態で使用する本体部材支持部材2は、その長さが踏み付け部の後端までである、即ち足の半分の長さであるので「ハーフカップ」ということもあるが、本体部材支持部材と同義と理解されるべきである。  FIG. 1 is a perspective view showing an example of a cup insole according to the present invention. The cup insole of the present invention has a structure in which a main body member 1 and a main body member support member 2 are integrally joined. The main body member support member 2 used in this embodiment has a length up to the rear end of the stepping portion, that is, half the length of the foot, so it may be called a “half cup”. It should be understood as synonymous with the member support member.

本体部材1は、第1爪先部対応部材3と、第1踏み付け部対応部材4と、第1ミッドフット部対応部材5と、第1踵部対応部材6が連結され一体となっていて、第1ミッドフット部対応部材5の厚さ方向に少なくとも1個の挿入孔7が穿設されている。  The main body member 1 includes a first toe portion corresponding member 3, a first stepping portion corresponding member 4, a first midfoot portion corresponding member 5, and a first heel portion corresponding member 6, which are integrated together. At least one insertion hole 7 is formed in the thickness direction of the one midfoot portion corresponding member 5.

本体部材支持部材2は、第2ミッドフット部対応部材8と、第2ミッドフット部対応部材8と連結された第2踵部対応部材9から成る底部材10から構成されている。底部材10は長手方向に踏み付け部後端部にまで至っている。  The body member support member 2 includes a bottom member 10 including a second midfoot portion corresponding member 8 and a second flange portion corresponding member 9 connected to the second midfoot portion corresponding member 8. The bottom member 10 reaches the rear end portion of the stepping portion in the longitudinal direction.

本体部材支持部材2の底部材10からは、内側アーチ保護部材11と、外側アーチ保護部材12と、踵部保護部材13がそれぞれ連結して一体に立設されている。  From the bottom member 10 of the main body member support member 2, an inner arch protection member 11, an outer arch protection member 12, and a buttock protection member 13 are respectively connected and erected.

本体部材支持部材2の第2ミッドフット部対応部材8は、本体部材支持部材2の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造になっている。第2ミッドフット部対応部材8には、垂直方向に貫通孔14を有し、本体部材1に穿設した挿入孔7に挿入されるる少なくとも1個の突起15が突設されている。  The member 8 corresponding to the second midfoot portion of the body member support member 2 has a raised structure from the left and right sides of the body member support member 2 toward the center in the width direction and from both the saddle direction and the stepping portion toward the center. It has become. The second midfoot portion corresponding member 8 has a through hole 14 in the vertical direction, and is provided with at least one protrusion 15 to be inserted into the insertion hole 7 formed in the main body member 1.

この構造を図3〜6を参照して説明する。図3は本体部材支持部材2の上面図で、図4は図3のI−I面に沿った断面図、図5は図3のII−II面に沿った断面図、図6は図3のIII−III面に沿った断面図である。図3を参照すると、本体部材支持部材2の第2ミッドフット対応部材8には、突起15が突設されていること、突起15には垂直方向に貫通孔14が穿設されていることが理解される。突起15は、本体部材1に穿設した挿入孔7に挿入されるようになっている。  This structure will be described with reference to FIGS. 3 is a top view of the main body member support member 2, FIG. 4 is a cross-sectional view along the II plane in FIG. 3, FIG. 5 is a cross-sectional view along the II-II plane in FIG. 3, and FIG. It is sectional drawing along the III-III surface. Referring to FIG. 3, the second midfoot corresponding member 8 of the main body member support member 2 is provided with a protrusion 15, and the protrusion 15 is provided with a through hole 14 in the vertical direction. Understood. The protrusion 15 is inserted into the insertion hole 7 formed in the main body member 1.

図4を参照すると、本体部材支持部材2の第2ミッドフット部対応部材8が、第2踵部対応部材9及び踏み付け部10の両方から中央に進むに従って盛高構造になっていること、及び突起15が突設されていて、突起15には垂直方向に貫通孔14が穿設されていることが理解される。  Referring to FIG. 4, the second midfoot portion corresponding member 8 of the main body member support member 2 has a raised structure as it proceeds from both the second flange corresponding member 9 and the stepping portion 10 to the center, and It is understood that a protrusion 15 is provided and a through hole 14 is formed in the protrusion 15 in the vertical direction.

また、図5を参照すると、本体部材支持部材2の第2ミッドフット部対応部材8が、本体部材支持部材2の左右両側から幅方向中央に進むに従って盛高構造になっていることが理解される。第2ミッドフット部対応部材8の盛高構造の高さ等は特段に限定されないが、盛高構造部分の最高部において、突起15の先端から底面まで5〜8mmの範囲が好ましい。突起15の先端から底面までの高さが5mm以下の場合、マッサージ効果が薄れる為、好ましくない。逆に、突起15の先端から底面までの高さが8mm以上の場合、足あたりが強くなる為、好ましくない。  Referring to FIG. 5, it is understood that the second midfoot portion corresponding member 8 of the main body member support member 2 has a raised structure as it proceeds from the left and right sides of the main body member support member 2 to the center in the width direction. The The height or the like of the raised structure of the second midfoot portion corresponding member 8 is not particularly limited, but is preferably in the range of 5 to 8 mm from the tip to the bottom surface of the protrusion 15 at the highest portion of the raised structure portion. When the height from the tip of the protrusion 15 to the bottom surface is 5 mm or less, the massage effect is reduced, which is not preferable. Conversely, when the height from the tip of the protrusion 15 to the bottom is 8 mm or more, the foot contact becomes strong, which is not preferable.

また、第2ミッドフット部対応部材8から立設される内側アーチ保護部材11は、内側アーチに沿って、外側アーチ保護部材12は、外側アーチに沿って立設されればよく、それぞれの角度は特段に限定されない。  Further, the inner arch protection member 11 erected from the second midfoot part corresponding member 8 may be erected along the inner arch, and the outer arch protection member 12 may be erected along the outer arch. Is not particularly limited.

また、図6は図3のIII−III面に沿った断面図で、本体部材支持部材2の第2踵部対応部材9の断面を示している。図6を参照すると第2踵部対応部材9の厚さはほぼ均厚であることが理解される。第2踵部対応部材9の厚さは特段に限定されないが、1〜2.5mmの範囲が好ましい。第2踵部対応部材9の厚さが1mm以下の場合、破れが生じる為、好ましくなく、逆に、2.5mm以上の場合、足入れが変わる為、好ましくない。  FIG. 6 is a cross-sectional view taken along the III-III plane of FIG. 3 and shows a cross section of the second flange corresponding member 9 of the main body member support member 2. Referring to FIG. 6, it is understood that the thickness of the second flange corresponding member 9 is substantially uniform. Although the thickness of the 2nd collar corresponding | compatible member 9 is not specifically limited, The range of 1-2.5 mm is preferable. When the thickness of the second buttock corresponding member 9 is 1 mm or less, it is not preferable because tearing occurs, and conversely, when the thickness is 2.5 mm or more, it is not preferable because the foot setting changes.

また、第2踵部対応部材9から、内側アーチ保護部材11及び外側アーチ保護部材12と一体に立設される第2踵部保護部材13は、それぞれ踵外側及び内側カーブに沿って立設され、それぞれの角度は特段に限定されない。  Further, the second buttock protection member 13 erected integrally with the inner arch protection member 11 and the outer arch protection member 12 from the second buttock corresponding member 9 is erected along the heel outer side and inner curve, respectively. Each angle is not particularly limited.

次に、本体部材支持部材2の裏面、内側アーチ保護部材11及び外側アーチ保護部材12に穿設される通気溝に関して図7〜9を参照して説明する。図7は、図2において内側アーチ保護部材11を外側から観察した側面図、図8は、図2において外側アーチ保護部材12を外側から観察した側面図、図9は本発明のカップインソールの底面図である。  Next, the rear surface of the main body member support member 2, the ventilation grooves formed in the inner arch protection member 11 and the outer arch protection member 12 will be described with reference to FIGS. 7 is a side view of the inner arch protection member 11 observed from the outside in FIG. 2, FIG. 8 is a side view of the outer arch protection member 12 observed from the outside in FIG. 2, and FIG. 9 is a bottom view of the cup insole of the present invention. FIG.

図9において、21は、本体部材1の第1爪先部対応部材3の裏面21である。22は本体部支持部材2の第2踏み付け部対応部材10の裏面である。図9を参照すると、本体部支持部材2の第2ミッドフット対応部材8の裏面の左右両側に開口部23を有し相互に連通した通気溝24が穿設されていること、さらに、この通気溝24が貫通孔14と連通させてあることが理解される。  In FIG. 9, reference numeral 21 denotes a back surface 21 of the first toe part corresponding member 3 of the main body member 1. Reference numeral 22 denotes a back surface of the second stepping portion corresponding member 10 of the main body portion supporting member 2. Referring to FIG. 9, ventilation grooves 24 having openings 23 on both the left and right sides of the back surface of the second midfoot corresponding member 8 of the main body support member 2 are formed, and the ventilation is further performed. It will be appreciated that the groove 24 is in communication with the through hole 14.

また、図9及び図7を参照すると、内側アーチ保護部材11の裏面に沿って少なくとも1本の内側アーチ保護部材通気溝25が穿設されていて、この内側アーチ保護部材通気溝25が前記通気溝24と連通されていることが理解される。  9 and 7, at least one inner arch protection member ventilation groove 25 is formed along the back surface of the inner arch protection member 11, and the inner arch protection member ventilation groove 25 serves as the ventilation hole. It will be understood that it is in communication with the groove 24.

また、図9及び図8を参照すると、外側アーチ保護部材12の裏面に沿って少なくとも1本の外側アーチ保護部材通気溝26が穿設されていて、この外側アーチ保護部材通気溝26が前記通気溝24と連通されていることが理解される。  9 and 8, at least one outer arch protection member ventilation groove 26 is formed along the back surface of the outer arch protection member 12, and the outer arch protection member ventilation groove 26 is formed in the ventilation passage. It will be understood that it is in communication with the groove 24.

このようにして、本体部材支持部材2の第2ミッドフット部対応部材8に垂直に穿設された貫通孔14と、本体部材支持部材2の第2ミッドフット部対応部材8の裏面に穿設された通気溝24と、内側アーチ保護部材通気溝25と、外側アーチ保護部材通気溝26が連通されている。  In this manner, the through hole 14 formed perpendicularly to the second midfoot portion corresponding member 8 of the main body member support member 2 and the rear surface of the second midfoot portion corresponding member 8 of the main body member support member 2 are formed. The vent groove 24, the inner arch protection member ventilation groove 25, and the outer arch protection member ventilation groove 26 communicate with each other.

図9の27は本体部材支持部材2の第2踵部対応部材9に埋設された衝撃吸収材である。  Reference numeral 27 in FIG. 9 denotes an impact absorbing material embedded in the second flange corresponding member 9 of the main body member supporting member 2.

図2は、本発明の実施例2を示す底面図である。図2に示した実施例2は、本体部材1の第1踏み付け部対応部材4の厚さ方向に少なくとも1個の挿入孔16を穿設し、本体部材支持部材2を第2爪先部17にまで延長し、第2踏み付け部対応部材18に少なくとも1個の突起19を突設させてある。突起19には、垂直方向に貫通孔19が穿設されている。この突起19は、本体部材1の第1踏み付け部対応部材4の厚さ方向に穿設した挿入孔16に挿入されるようになっている。その他の構造、効果は実施例1と同じである。従って、それらに関する説明は割愛する。  FIG. 2 is a bottom view showing Embodiment 2 of the present invention. In the second embodiment shown in FIG. 2, at least one insertion hole 16 is formed in the thickness direction of the first stepping portion corresponding member 4 of the main body member 1, and the main body member supporting member 2 is formed in the second toe portion 17. And at least one protrusion 19 is provided on the second stepping portion corresponding member 18. A through hole 19 is formed in the projection 19 in the vertical direction. The protrusion 19 is inserted into an insertion hole 16 formed in the thickness direction of the first stepping portion corresponding member 4 of the main body member 1. Other structures and effects are the same as those of the first embodiment. Therefore, the description about them is omitted.

図10は、本発明の実施例3によるカップインソールを示す分解組立図である。本発明の実施例3によるカップインソールは、本体部材28、本体部材支持部材29、及び踵部対応部材30とから構成されている。尚、実施例3で使用する踵部対応部材30は、その長さが踏み付け部の後端までである、即ち足の半分の長さであるので「ハーフカップ」ということもある。  FIG. 10 is an exploded view showing a cup insole according to Embodiment 3 of the present invention. The cup insole according to the third embodiment of the present invention includes a main body member 28, a main body member support member 29, and a buttock corresponding member 30. In addition, since the length of the buttocks corresponding member 30 used in Example 3 is the length to the rear end of the stepping portion, that is, half the length of the foot, it may be referred to as a “half cup”.

本体部材28は、密度が22.2kgm−3以上の高密度低反発性ウレタンフォームで成形されている。従って、歩行時に、体重をゆっくり受け、ゆっくり戻すという特性があるので、歩行時の衝撃をカップインソールの本体部材全面に分散吸収させることができる。The main body member 28 is formed of a high density low resilience urethane foam having a density of 22.2 kgm −3 or more. Therefore, since there is a characteristic of slowly receiving weight and slowly returning during walking, the impact during walking can be dispersed and absorbed over the entire body member of the cup insole.

通常、走行時には体重の2倍、跳躍時には体重の6倍の衝撃が膝、および足に負荷される。本体部材28に高密度低反発性ウレタンフォームを使用することにより、足指全部と中足骨部が本体部材28に正しく密着し、本体部材28の上で足指全部を動かすことができ、踵を確実に固定することができるので、足を安定な状態に維持し衝撃を緩和し、特に走行時、膝および足に負荷される体重の2倍、跳躍時に負荷される体重の6倍の衝撃を軽減することができる。  Usually, an impact twice as much as the body weight is applied to the knees and legs when traveling and six times the body weight when jumping. By using a high-density low-resilience urethane foam for the main body member 28, all the toes and the metatarsal bones are in close contact with the main body member 28, and the entire toes can be moved on the main body member 28. Can be securely fixed, so that the foot is kept in a stable state and the shock is reduced, especially when running, twice the weight applied to the knees and feet, and 6 times the weight applied to jumping Can be reduced.

本体部材28は、第1爪先部対応部材31と、第1踏み付け部対応部材32と、第1ミッドフット部対応部材33と、第1踵部対応部材34が連結され一体となっていて、第1ミッドフット部対応部材33の厚さ方向に挿入孔35が穿設されている。本体部材28の第2踏み付け部には、左右両側に開口し相互に連通した通気溝36が穿設されている。通気溝36は、歩行時の足の靴内におけるスライディング動作により、暖かく湿った空気を通気溝36の左右の開口から排気する機能がある。  The main body member 28 includes a first toe portion corresponding member 31, a first stepping portion corresponding member 32, a first midfoot portion corresponding member 33, and a first heel portion corresponding member 34, which are integrated with each other. An insertion hole 35 is formed in the thickness direction of the one midfoot portion corresponding member 33. The second stepping portion of the main body member 28 is formed with ventilation grooves 36 that are open on both the left and right sides and communicate with each other. The ventilation groove 36 has a function of exhausting warm and moist air from the left and right openings of the ventilation groove 36 by a sliding operation in the shoe of the foot during walking.

本体部材支持部材29の底部材37からは、内側アーチ保護部材38と、外側アーチ保護部材39と、踵部保護部材40がそれぞれ連結して一体に立設されている。  From the bottom member 37 of the main body member support member 29, an inner arch protection member 38, an outer arch protection member 39, and a buttock protection member 40 are respectively connected and erected.

本体部材支持部材29の第2ミッドフット部対応部41は、本体部材支持部材29の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造にしてもよい。第2ミッドフット部対応部材41には、垂直方向に挿入孔42が穿設されている。貫通孔42の個数は、本体部材28に穿設した挿入孔35の個数と同じで、それぞれの位置に正確に対応している。また内側アーチ保護部材38には貫通孔43が穿設されている。  The second midfoot portion corresponding portion 41 of the main body member support member 29 has a raised structure from the left and right sides of the main body member support member 29 toward the center in the width direction and from both the saddle direction and the stepping portion toward the center. May be. An insertion hole 42 is formed in the second midfoot portion corresponding member 41 in the vertical direction. The number of the through holes 42 is the same as the number of the insertion holes 35 formed in the main body member 28 and corresponds to each position accurately. A through hole 43 is formed in the inner arch protection member 38.

踵部対応部材30は、EVAを射出成形したものである。底踵部対応部材30の底部材44からは、内側アーチ保護部材45と、外側アーチ保護部材46と、踵部保護部材47がそれぞれ連結して一体に立設されている。内側アーチ保護部材45には貫通孔48が穿設されている。貫通孔48の個数は、本体部材支持部材29の内側アーチ保護部材38の貫通孔43と同じで、それぞれの位置に正確に対応するようになっている。  The collar corresponding member 30 is obtained by injection-molding EVA. From the bottom member 44 of the bottom collar corresponding member 30, an inner arch protection member 45, an outer arch protection member 46, and a collar protection member 47 are respectively connected and erected. A through hole 48 is formed in the inner arch protection member 45. The number of the through holes 48 is the same as the number of the through holes 43 of the inner arch protection member 38 of the main body member support member 29, and corresponds to each position accurately.

踵部対応部材30の底部材44の内側アーチ保護部材45寄りに、突起49を突設させてある。突起49は、本体部材支持部材29の挿入孔42,及び本体部材28の挿入孔35に挿入されるようになっている。  A protrusion 49 is provided so as to protrude toward the inner arch protection member 45 of the bottom member 44 of the buttock corresponding member 30. The protrusion 49 is inserted into the insertion hole 42 of the main body member support member 29 and the insertion hole 35 of the main body member 28.

踵部対応部材30の踵に相当する箇所は、ほぼ楕円形の陥凹部50が穿設されている。陥凹部50には、陥凹部50の形状と同じ形状に成形した高反発性ウレタン製部品51が嵌合されるようになっている。  A portion corresponding to the heel of the buttock corresponding member 30 is provided with a substantially elliptic recess 50. The recessed portion 50 is fitted with a highly repulsive urethane part 51 formed in the same shape as the recessed portion 50.

尚、実施例10において参照した図10では、部品28(本体部材)と部品29(本体部材支持部材)を別体として説明したが、部品28(本体部材)と部品29(本体部材支持部材)を一体に成形し、部品28(本体部材)に部品38(内側アーチ保護部材)、39(外側アーチ保護部材)及び40(踵部保護部材)を突設することも可能である。むしろ、実際の製造段階では、成形性、全体としての強度の観点からこの方が好ましい。従って、部品28(本体部材)と部品29(本体部材支持部材)を一体に成形し、部品28(本体部材)に部品38(内側アーチ保護部材)、39(外側アーチ保護部材)及び40(踵部保護部材)を突設する構成も当然本発明の範囲に包含される。  In FIG. 10 referred to in the tenth embodiment, the component 28 (main body member) and the component 29 (main body member support member) have been described as separate bodies. However, the component 28 (main body member) and the component 29 (main body member support member) are described. It is also possible to project the parts 38 (inner arch protection member), 39 (outer arch protection member) and 40 (buttock protection member) on the part 28 (main body member). Rather, in the actual manufacturing stage, this is preferable from the viewpoints of moldability and overall strength. Accordingly, the part 28 (main body member) and the part 29 (main body member support member) are integrally formed, and the parts 28 (main body member) are formed into parts 38 (inner arch protection member), 39 (outer arch protection member) and 40 (踵). Naturally, the configuration in which the part protection member is provided is also included in the scope of the present invention.

産業上の利用分野Industrial application fields

以上述べたように、本発明のカップインソールは、本体部材と本体部材支持部材の2つの部材に分け、本体部材支持部材を、距骨、舟状骨、内側楔状骨を越えて第1中足骨に伸長する内側アーチと、踵骨結節から立方骨を通り第5中足骨に伸長する外側アーチと、5個の中足骨と3個の楔状骨によって構成される横アーチと、第1中足骨から第5中足骨にかけて伸長する前アーチから成るアーチと、踵部周囲を保護する3次元立体構造としたので、内側アーチ保護部材により内側アーチが保護され、外側アーチ保護部材により外側アーチが保護され、第2踵部保護部材により踵周囲が保護され、第2ミッドフット部を厚くしたことにより横アーチに対応する箇所が保護され、踵部保護部材により、踵骨の回外位と回内位を防止する安定機能を満足させることができ、ミッドフット部を厚くしたことにより横アーチに対応する箇所が保護され、さらに、第2ミッドフット部対応部材に、垂直方向に貫通孔を有し、本体部材に穿設した挿入孔に挿入される少なくとも1個の突起を突設させたので、ミッドフット部、即ち、5個の中足骨と3個の楔状骨によって構成される横アーチに対応する箇所が、歩行時絶えず突起により刺激され、いわゆるマッサージ効果が奏功され、また突起を、垂直方向に貫通孔を穿設して、中空状態にしたので、違和感が軽減され、歩行時絶えず空気が流通する通気機構となり、所望により本体部材を高密度低反発性ウレタンで成形したので、歩行時に「足がゆっくり沈み、ゆっくり戻る低反発性」による衝撃吸収性能を高め、且つ本体部材支持部材の第2踵部対応部材に所定形状に成形した高反発性ウレタン製部材を埋設したので、歩行開始時に踵から接地する時に踵骨に負荷される体重以上の衝撃力を低減化することができるので、足を健康状態に維持して歩行用靴としてもスポ−ツ靴としても利用できる。  As described above, the cup insole of the present invention is divided into two members, a main body member and a main body member supporting member, and the main body member supporting member is separated from the talus, scaphoid bone, and inner wedge bone to the first metatarsal bone. A lateral arch composed of 5 metatarsals and 3 wedge bones, a lateral arch extending from the radius nodules through the cubic bone to the fifth metatarsal bone, Since the arch is composed of an anterior arch extending from the footbone to the fifth metatarsal and a three-dimensional structure that protects the periphery of the buttocks, the inner arch is protected by the inner arch protection member, and the outer arch is protected by the outer arch protection member Is protected, the area around the heel is protected by the second buttock protection member, the portion corresponding to the lateral arch is protected by thickening the second midfoot part, and Stable function to prevent pronation The part corresponding to the transverse arch is protected by thickening the midfoot part, and the second midfoot part corresponding member has a through hole in the vertical direction and is drilled in the body member Since at least one protrusion to be inserted into the insertion hole is projected, the midfoot portion, that is, the portion corresponding to the transverse arch composed of five metatarsal bones and three wedge-shaped bones is at the time of walking. Continuously stimulated by protrusions, the so-called massage effect was achieved, and the protrusions were drilled through holes in the vertical direction to make them hollow, reducing the sense of incongruity and becoming a ventilation mechanism that constantly circulates air during walking, The body member is molded with high density and low resilience urethane as desired, so that the shock absorption performance due to “low rebound of the foot slowly sinking and slowly returning” during walking is improved, and the 2nd collar of the body member support member Since the high resilience urethane member molded in a predetermined shape is embedded in the corresponding member, the impact force over the weight applied to the ribs when touching from the heel at the start of walking can be reduced, so that the foot is healthy It can be used as a walking shoe or as a sports shoe while maintaining the state.

本発明の実施例1によるカップインソールの分解図。The exploded view of the cup insole by Example 1 of this invention. 本発明の実施例2によるカップインソールの分解図。The exploded view of the cup insole by Example 2 of this invention. 本発明の実施例1によるカップインソールの本体部材支持部材の上面図。The top view of the main body member support member of the cup insole by Example 1 of this invention. 図3のI−I面に沿った断面図。Sectional drawing along the II surface of FIG. 図3のII−II面に沿った断面図。Sectional drawing along the II-II plane of FIG. 図3のIII−III面に沿った断面図。Sectional drawing along the III-III surface of FIG. 図2の内側アーチ保護部材側面図。The inner arch protection member side view of FIG. 図2の外側アーチ保護部材側面図。The outer arch protection member side view of FIG. 本発明のカップインソールの1例の底面図。The bottom view of one example of the cup insole of this invention. 本発明の実施例3によるカップインソールの分解図。The exploded view of the cup insole by Example 3 of this invention.

符号の説明Explanation of symbols

1 カップインソール本体部材
2 本体部材支持部材
3 第1爪先部対応部材
4 第1踏み付け部応部材
5 第1ミッドフット部対応部材
6 第1踵部対応部材
7 挿入孔
8 第2ッドフット部対応部材
9 第2踵部対応部材
10 底部材
11 内側アーチ保護部材
12 外側アーチ保護部材
13 踵部保護部材
14 貫通孔
15 突起
16 挿入孔
17 第2爪先部対応部材
18 第2踏み付け部対応部材
19 貫通孔
20 突起
21 第1爪先部対応部材3の裏面
22 第2踏み付け部材対応部材の裏面
23 開口部
24 通気溝
25 内側アーチ保護部材通気溝
26 外側アーチ保護部材通気溝
27 衝撃吸収部材
28 本体部材
29 本体部材支持部材
30 踵部対応部材
31 第1爪先部対応部材
32 第1踏み付け部対応部材
33 第1ミッドフット部対応部材
34 第1踵部対応部材
35 挿入孔
36 通気溝
37 底部材
38 内側アーチ保護部材
39 外側アーチ保護部材
40 踵部保護部材
41 第2ミッドフット部対応部
42 挿入孔
43 貫通孔
44 底部材
45 内側アーチ保護部材
46 外側アーチ保護部材
47 踵部保護部材
48 貫通孔
49 突起
50 陥凹部
51 高発性ウレタン製部品
DESCRIPTION OF SYMBOLS 1 Cup insole main body member 2 Main body member support member 3 First toe part corresponding member 4 First stepping part corresponding member 5 First midfoot part corresponding member 6 First heel part corresponding member 7 Insertion hole 8 Second dfoot part corresponding member 9 2nd buttocks corresponding member 10 bottom member 11 inner arch protection member 12 outer arch protection member 13 buttock protection member 14 through hole 15 protrusion 16 insertion hole 17 second toe portion corresponding member 18 second stepping portion corresponding member 19 through hole 20 Protrusion 21 Back surface 22 of first toe portion corresponding member 3 Back surface 23 of second tread member corresponding member Opening 24 Ventilation groove 25 Inner arch protection member ventilation groove 26 Outer arch protection member ventilation groove 27 Shock absorbing member 28 Main body member 29 Main body member Support member 30 Hook corresponding member 31 First toe corresponding member 32 First stepping member corresponding member 33 First midfoot corresponding member 34 First hind pair Responding member 35 Insertion hole 36 Ventilation groove 37 Bottom member 38 Inner arch protection member 39 Outer arch protection member 40 Saddle protection member 41 Second midfoot portion corresponding part 42 Insertion hole 43 Through hole 44 Bottom member 45 Inner arch protection member 46 Outside Arch protection member 47 Buttocks protection member 48 Through hole 49 Protrusion 50 Recessed recess 51 Highly resilient urethane part

Claims (8)

本体部材1と、本体部材1に接着され本体部材1と一体化される本体部材支持部材2から成るカップインソールであって、
(1)前記本体部材1が、第1爪先対応部材3と、第1踏み付け部対応部材4と、第1ミッドフット部対応部材5と、第1踵部対応部材6が一体となっていて、第1ミッドフット部対応部材5の厚さ方向に少なくとも1個の挿入孔7が穿設されていること、
(2)本体部材支持部材2が、
(イ)第2ミッドフット部対応部材8と、第2ミッドフット部対応部材8と連結された第2踵部対応部材9を含み、踏み付け部後端部に至る底部材10を有していること、
(ロ)底部材10から、内側アーチ保護部材11と、外側アーチ保護部材12と、第2踵部保護部材13がそれぞれ連結して一体に立設されていること、
(ハ)第2ミッドフット部対応部材8が、本体部材支持部材2の左右両側から幅方向中央に向かって、且つ、踵方向及び踏み付け部の両方から中央に向かって盛高構造になっていること、
(ニ)第2ミッドフット部対応部材8に、垂直方向に貫通孔14を有し、本体部材1に穿設した挿入孔7に挿入される少なくとも1個の突起15を突設させたことを特徴とするカップインソール。
A cup insole comprising a main body member 1 and a main body member support member 2 bonded to the main body member 1 and integrated with the main body member 1,
(1) In the main body member 1, the first toe corresponding member 3, the first stepping portion corresponding member 4, the first midfoot portion corresponding member 5, and the first heel portion corresponding member 6 are integrated. At least one insertion hole 7 is formed in the thickness direction of the first midfoot corresponding member 5;
(2) The body member support member 2 is
(A) The second midfoot part corresponding member 8 and the second midfoot part corresponding member 8 connected to the second midfoot part corresponding member 8 are included, and the bottom member 10 reaching the rear end of the stepping part is provided. about,
(B) From the bottom member 10, the inner arch protection member 11, the outer arch protection member 12, and the second flange protection member 13 are respectively connected and erected integrally.
(C) The second midfoot portion corresponding member 8 has a raised structure from the left and right sides of the main body member support member 2 toward the center in the width direction and from both the saddle direction and the stepping portion toward the center. about,
(D) The second midfoot corresponding member 8 has a through hole 14 in the vertical direction and is provided with at least one protrusion 15 inserted into the insertion hole 7 formed in the main body member 1. Characteristic cup insole.
本体部材1の踏み付け部対応部材4の厚さ方向に少なくとも1個の挿入孔16を穿設し、本体部材支持部材2を爪先部対応17にまで延長し、第2踏み付け部対応部材18に垂直方向に貫通孔19を有し、本体部材1に穿設した挿入孔16に挿入される少なくとも1個の突起20を突設させたことを特徴とする請求項1又は2に記載したカカップインソール。At least one insertion hole 16 is formed in the thickness direction of the stepping portion corresponding member 4 of the main body member 1, the main body member support member 2 is extended to the toe portion corresponding portion 17, and is perpendicular to the second stepping portion corresponding member 18. 3. A cup insole according to claim 1 or 2, wherein a through-hole 19 is provided in the direction, and at least one projection 20 is inserted into an insertion hole 16 formed in the body member 1. . 内側アーチ保護部材11を、外側アーチ保護部材12より高く形成した請求項1〜3のいずれか1項に記載したカップインソール。The cup insole according to claim 1, wherein the inner arch protection member 11 is formed higher than the outer arch protection member 12. 本体部材支持部材2の第2ミッドフット部対応部材8の裏面22に、裏面22の左右両側に開口部23を有し相互に連通した通気溝24を穿設し、通気溝24を貫通孔14と連通させた請求項1〜4のいずれか1項に記載したカップインソール。On the back surface 22 of the second midfoot portion corresponding member 8 of the main body member support member 2, a ventilation groove 24 having openings 23 on both the left and right sides of the back surface 22 and communicating with each other is formed. The cup insole according to any one of claims 1 to 4, which is communicated with the cup insole. 内側アーチ保護部材11の裏面に沿って少なくとも1本の内側アーチ保護部材通気溝25を穿設して前記通気溝24と連通させ、外側アーチ保護部材12の裏面に沿って少なくとも1本の外側アーチ保護部材通気溝26を穿設して前記通気溝24と連通させ、それにより前記貫通孔14と、前記通気溝24と、前記内側アーチ保護部材通気溝25と、前記外側アーチ保護部材通気溝26をそれぞれ連通させたことを特徴とする請求項5に記載したカップインソール。At least one inner arch protection member ventilation groove 25 is drilled along the back surface of the inner arch protection member 11 to communicate with the ventilation groove 24, and at least one outer arch is formed along the back surface of the outer arch protection member 12. A protective member ventilation groove 26 is drilled to communicate with the ventilation groove 24, whereby the through hole 14, the ventilation groove 24, the inner arch protection member ventilation groove 25, and the outer arch protection member ventilation groove 26. The cup insole according to claim 5, wherein each of the cup insole is communicated. 本体部材支持部材2の第2踵部対応部材9に、所定形状に成形された高衝撃吸収材27を埋設した請求項1〜6のいずれか1項に記載したカップインソール。The cup insole according to any one of claims 1 to 6, wherein a high impact absorbing material 27 formed in a predetermined shape is embedded in the second flange corresponding member 9 of the main body member supporting member 2. 本体部材1が高密度低反発性ウレタンで成形されていて、本体部材支持部材2の第2踵部対応部材9に所定形状に成形された高反発性ウレタン製部材が埋設されていることを特徴とする請求項1〜7項に記載したカップインソール。The main body member 1 is formed of high density and low resilience urethane, and a high resilience urethane member formed in a predetermined shape is embedded in the second flange corresponding member 9 of the main body member support member 2. The cup insole according to claim 1. 本体部材1と本体部材支持部材2をそれぞれ別の成形方法で成形し、それぞれの硬度を変えたことを特徴とする請求項1〜7のいずれか1項に記載したカップインソール。The cup insole according to any one of claims 1 to 7, wherein the main body member 1 and the main body member supporting member 2 are formed by different forming methods, and the respective hardnesses are changed.
JP2004382852A 2003-12-25 2004-12-27 Cup insole Pending JP2005205204A (en)

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Cited By (9)

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JP2007136052A (en) * 2005-11-22 2007-06-07 Okamoto Ind Inc Insole for shoe and shoe
WO2007144991A1 (en) * 2006-06-13 2007-12-21 K Style Co., Ltd. Bioactivator, sock liner and method of producing sock liner
JP2009112749A (en) * 2007-11-05 2009-05-28 Hiroshima Kasei Ltd Manufacturing method of shoe integrated with insole and shoe integrated with insole
JP2011509753A (en) * 2008-01-16 2011-03-31 スペンコ、メディカル、コーパレイシャン Three density gel heel cups
WO2013179455A1 (en) * 2012-05-31 2013-12-05 株式会社アシックス Molded foam article, foam sole, and shoes
WO2016017920A1 (en) * 2014-08-01 2016-02-04 (주)지원에프알에스 Functional shoe product improving restoring force in shock absorbing columns by using elastic rings and elastic bands
KR101889769B1 (en) * 2018-01-30 2018-08-21 김병희 Functional insole
WO2023168876A1 (en) * 2022-03-10 2023-09-14 东莞市迪宝鞋业有限公司 Insole
KR102643898B1 (en) * 2023-11-09 2024-03-05 박준표 Insole with air cooling function

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JPH1014605A (en) * 1996-07-03 1998-01-20 Yasumasa Aoyama Structure of sole of shoe
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007136052A (en) * 2005-11-22 2007-06-07 Okamoto Ind Inc Insole for shoe and shoe
WO2007144991A1 (en) * 2006-06-13 2007-12-21 K Style Co., Ltd. Bioactivator, sock liner and method of producing sock liner
JP2009112749A (en) * 2007-11-05 2009-05-28 Hiroshima Kasei Ltd Manufacturing method of shoe integrated with insole and shoe integrated with insole
JP2011509753A (en) * 2008-01-16 2011-03-31 スペンコ、メディカル、コーパレイシャン Three density gel heel cups
WO2013179455A1 (en) * 2012-05-31 2013-12-05 株式会社アシックス Molded foam article, foam sole, and shoes
JP5685343B2 (en) * 2012-05-31 2015-03-18 株式会社アシックス Foam molded product, foamed sole, and shoes
US10113045B2 (en) 2012-05-31 2018-10-30 Asics Corporation Molded foam article, foamed sole, and shoe
WO2016017920A1 (en) * 2014-08-01 2016-02-04 (주)지원에프알에스 Functional shoe product improving restoring force in shock absorbing columns by using elastic rings and elastic bands
KR101889769B1 (en) * 2018-01-30 2018-08-21 김병희 Functional insole
WO2023168876A1 (en) * 2022-03-10 2023-09-14 东莞市迪宝鞋业有限公司 Insole
KR102643898B1 (en) * 2023-11-09 2024-03-05 박준표 Insole with air cooling function

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