JP6395124B2 - Insole and footwear with the insole - Google Patents

Insole and footwear with the insole Download PDF

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JP6395124B2
JP6395124B2 JP2013093001A JP2013093001A JP6395124B2 JP 6395124 B2 JP6395124 B2 JP 6395124B2 JP 2013093001 A JP2013093001 A JP 2013093001A JP 2013093001 A JP2013093001 A JP 2013093001A JP 6395124 B2 JP6395124 B2 JP 6395124B2
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insole
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辰夫 斎藤
辰夫 斎藤
広子 内田
広子 内田
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有限会社内田販売システム
辰夫 斎藤
辰夫 斎藤
広子 内田
広子 内田
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Description

本発明は、足の指を広げて歩くことができる中敷き及びその中敷きを装着した履物に関するものである。  The present invention relates to an insole that can be walked with its toes widened, and footwear equipped with the insole.

バランス訓練履物があった。  There was balance training footwear.

特願２０１０−２７５２９１号広報  Japanese Patent Application No. 2010-275291

発明の内容The content of the invention

発明が解決しようとする課題Problems to be solved by the invention

特許文献１に記載の履物は、バランスの取り方などのトレーニングをする履物であったが、足の指と指の間隔を広げて歩行ができる履物ではなかった。  The footwear described in Patent Document 1 is a footwear for training such as how to balance, but it is not a footwear that can be walked with a gap between the toes.

本発明は、足を地面に着地させるたびに足の指が広がる構造となる中敷き及びその中敷きを装着した履物とする。  The present invention provides an insole having a structure in which a toe spreads every time a foot is landed on the ground, and footwear equipped with the insole.

課題を解決するための手段Means for solving the problem

請求項１に記載の本発明の中敷き及びその中敷きを装着した履物は、中敷きの底面長手方向略中間部の両側部に凹欠部を設け、且つ前記中敷きの長手方向に、保持部を有し、前記保持部は前記中敷きの底面長手方向に肉厚部を形成しながら前記長手方向の略中間部に長く伸び、且つ前記肉厚部の長手方向において略中心部が一番厚くなるように形成し、更に前記中敷きの上面前記略中間部横幅方向は緩やかに孤を描くように形成することを特徴とする。The insole of the present invention according to claim 1 and the footwear fitted with the insole are provided with recessed portions on both sides of the substantially longitudinal middle portion of the bottom of the insole, and have a holding portion in the longitudinal direction of the insole. The holding portion is formed such that a thick portion is formed in the longitudinal direction of the bottom surface of the insole and extends long in a substantially middle portion in the longitudinal direction, and a substantially central portion is thickest in the longitudinal direction of the thick portion. Further, the upper surface of the insole is formed so as to gently draw an arc in the substantially middle width direction.

前記肉厚部は弾力部材または空気室で形成されることを特徴とする。The thick part is formed of a resilient member or an air chamber.

前記中敷きは、前記中敷きの長手方向に対して直角に前記保持部の後方から、踵側端部まで欠切されることを特徴とする。The insole is cut off from the rear of the holding portion to the heel side end portion at a right angle to the longitudinal direction of the insole .

発明の効果Effect of the invention

請求項１に記載の本発明の中敷き及びその中敷きを装着した履物は、中敷きの底面長手方向略中間部に肉厚部を形成し、さらに、中敷きの上面を弧を描くように丸く形成することにより、本発明の中敷き及びその中敷きを装着した履物を履いて歩行をした際に、本発明の中敷きを介して足裏に地面からの押し上げが加わるように形成することができる。肉厚部と丸い上面の役割は、拇指球側と小指側のそれぞれの指を横に広げるためのものである。また、肉厚部の役割は足の甲を上に押し上げるためのものである。足の指を広げ、通常より足の甲を高く上に持ち上げることで、足全体に刺激を与えることができ、足の脛などの筋肉に広く負荷をかけて歩くことができるという優れた効果を発揮するものである。The insole of the present invention according to claim 1 and the footwear to which the insole is attached are formed with a thick portion at a substantially middle portion in the longitudinal direction of the bottom surface of the insole, and further, the upper surface of the insole is formed so as to draw an arc. Thus, when walking while wearing the insole of the present invention and the footwear equipped with the insole, the sole can be formed to be pushed up from the ground via the insole of the present invention. The role of the thick part and the round upper surface is to spread each finger on the side of the thumb ball and the little finger sideways. The role of the thick part is to push up the instep. By spreading the toes and raising the instep higher than usual, the entire foot can be stimulated, and it has the excellent effect of being able to walk with a wide load on the muscles such as the shin of the foot. It is something that demonstrates.

また、本発明の中敷きの略中間部を山状に肉厚部を形成することにより、登り坂を歩く時のような負荷が下半身に加わり、通常より歩行時の運動量が大きくなることが期待できる。その理由は、歩行による足の離着地時に、地面と足裏との接地角度が大きくなり、フクラハギやスネなどに通常より負荷が加わるためである。これにより、平地を歩く時よりも筋活動を向上させることができる。Further, the Rukoto to form a thick portion in a mountain shape to a substantially intermediate portion of the insole of the present invention, applied to a load lower body, such as when walking uphill, expected that the momentum during walking than usual increases it can. The reason for this is that when the foot is taken off and landing by walking, the ground contact angle between the ground and the sole increases, and a load is applied to the wing claws, shins, etc. than usual. Thereby, a muscular activity can be improved rather than the time of walking on a flat ground.

請求項２に記載の本発明の中敷き及びその中敷きを装着した履物は、肉厚部を弾力部材または空気室で形成することにより振動衝撃を吸収することができるとともに、地面に足を着地した際に足の指が広がりやすくなる構造とするものである。足の指が通常より広がった状態で歩行することで筋肉に加わる負荷を増大させることができるという優れた効果を発揮するものである。The insole of the present invention according to claim 2 and the footwear to which the insole is attached can absorb vibration shock by forming the thick part with an elastic member or an air chamber, and when the foot lands on the ground The toe is easy to spread. It exhibits an excellent effect that the load applied to the muscles can be increased by walking with the toes spread more than usual.

請求項３に記載の本発明の足の指を広げる中敷きは、中敷きの略中間部に形成する肉厚部の後方から踵側の縁部までを欠切することにより、通常の中敷きの２分の１の大きさで製造することができる。踵に相当する部分を欠切しても、本発明の中敷き及びその中敷きを装着した履物の機能は損なわれることはなく、請求項１と請求項２と同様の効果が得られ、なお且つ製造原価を抑えることができるという優れた効果を発揮するものである。The insole which spreads the toe of the present invention according to claim 3 is divided into two parts of a normal insole by notching from the rear side of the thick part formed in the substantially middle part of the insole to the edge on the heel side. It can be manufactured in the size of 1. Even if the portion corresponding to the heel is cut off, the function of the insole of the present invention and the footwear to which the insole is attached is not impaired, and the same effect as in claims 1 and 2 can be obtained, and the manufacture The excellent effect that the cost can be suppressed is exhibited.

本発明の中敷き及びその中敷きを装着した履物の中敷き部分の斜視図である。  1 is a perspective view of an insole of the present invention and an insole portion of footwear to which the insole is attached. 本発明の中敷き及びその中敷きを装着した履物の中敷き部分底面の斜視図である。  FIG. 2 is a perspective view of the bottom of the insole portion of the footwear in which the insole of the present invention and the insole are mounted. 本発明の中敷き及びその中敷きを装着した履物の中敷き部分の正面図である。  1 is a front view of an insole of the present invention and an insole portion of footwear to which the insole is attached. 本本発明の中敷き及びその中敷きを装着した履物の中敷きの斜視図である。  1 is a perspective view of an insole of the present invention and an insole of footwear to which the insole is attached. 本発明の中敷き及びその中敷きを装着した履物の中敷き部分の第２の実施例の斜視図である。  It is a perspective view of the 2nd Example of the insole of the footwear which mounted | wore with the insole of this invention, and the insole. 本発明の本発明の中敷き及びその中敷きを装着した履物の中敷き部分の第２の実施例の右側面断面図である  It is right side sectional drawing of the 2nd Example of the insole of the present invention of this invention and the insole part of the footwear which attached the insole 本発明の中敷き及びその中敷きを装着した履物の中敷き部分の第３の実施例である。  It is a 3rd Example of the insole of the footwear which attached the insole of this invention and the insole.

以下、本発明を図面に示す実施形態図１〜７に基づき説明をする。ただし、以下の実施するための形態は、本発明の中敷きおよび履物の一例として説明するものであり、この説明の図の項に限定されるものではない。  The present invention will be described below with reference to embodiments shown in FIGS. However, the form for implementing the following is described as an example of the insole and footwear of the present invention, and is not limited to the section of the drawings of this description.

図１は、本発明の中敷き及びその中敷きを装着した履物の中敷き部分の斜視図である。中敷き部分１、中敷き１の両側部に形成する凹欠部２、３から構成される。  FIG. 1 is a perspective view of an insole of the present invention and an insole portion of footwear to which the insole is attached. It consists of an insole portion 1 and recessed portions 2 and 3 formed on both sides of the insole 1.

図２は、本発明の中敷き及びその中敷きを装着した履物の中敷き部分の底面の斜視図である。中敷き部分１、中敷き部分１の両側部に形成する凹欠部２、３、底面に形成する肉厚部４、肉厚部を保持する保持部５から構成される。肉厚部４は、本発明の中敷き部分１で最も厚く形成されるものである。この山状の肉厚部の厚さは目的、対象者に合わせて随意決定することができる。この肉厚部の厚さにより、歩行時の足の離着をする際に中敷きと足裏、足首の接地角度を設定することができる。足裏、足首の接地角度により体の前面の筋肉、後面の筋肉にかかる負荷を随意変えることが可能となる。FIG. 2 is a perspective view of the bottom of the insole of the present invention and the insole portion of the footwear to which the insole is attached. It comprises an insole portion 1, recessed portions 2 and 3 formed on both sides of the insole portion 1, a thick portion 4 formed on the bottom surface, and a holding portion 5 that holds the thick portion. The thick part 4 is formed thickest in the insole part 1 of the present invention. The thickness of the mountain-shaped thick portion can be arbitrarily determined according to the purpose and the subject. By the thickness of the thick part, the contact angle of the insole, the sole, and the ankle can be set when the foot is detached during walking. The load applied to the muscles on the front and back of the body can be arbitrarily changed according to the contact angle of the sole and ankle.

図３は、本発明の中敷き及びその中敷きを装着した履物の中敷き部分１の正面図ある。中敷きの両側部に形成する凹欠部２、３、底面に形成する肉厚部４、肉厚部４を保持する保持部５、中敷き部分１の上面６から構成される。底面に形成する凹欠部２、３は足の親指側の拇指球と小指側の小指球に相当する部位に形成することが望ましい。また、上面６はやや円弧を描くように形成し、中敷き部分１の略中心部分が高くなるように形成する。FIG. 3 is a front view of the insole portion 1 of the present invention and the insole portion 1 of the footwear to which the insole is attached. Consists of recessed portions 2 and 3 formed on both sides of the insole, a thick portion 4 formed on the bottom surface, a holding portion 5 for holding the thick portion 4, and an upper surface 6 of the insole portion 1. The recesses 2 and 3 formed on the bottom surface are preferably formed in portions corresponding to the thumb ball on the thumb side and the little finger ball on the little finger side. Further, the upper surface 6 is formed so as to draw a slight arc, and is formed so that the substantially central portion of the insole portion 1 is higher.

図４は、本発明の中敷き及びその中敷きを装着した履物の中敷き部分１の下面に形成する肉厚部４を、上面に形成した場合の図である。図１を裏返して履物に装着することも可能である。FIG. 4 is a view when the thick portion 4 formed on the lower surface of the insole portion 1 of the present invention and the insole portion 1 of the footwear to which the insole is attached is formed on the upper surface. It is also possible to turn FIG. 1 over and attach it to footwear.

図５は、本発明の中敷き及びその中敷きを装着した履物の中敷き部分の第２の実施例である。中敷き部分７、中敷き部分７の上面に形成する肉厚部８、中敷き部分７に形成する欠切部９、１０、空気室１１から構成される。空気室１１は、全体を弾力部材や発泡材などで形成することも可能である。FIG. 5 is a second embodiment of the insole of the present invention and the insole portion of the footwear to which the insole is attached. The insole portion 7, the thick portion 8 formed on the upper surface of the insole portion 7, the notches 9 and 10 formed in the insole portion 7, and the air chamber 11 are configured. The air chamber 11 can be entirely formed of a resilient member or a foam material.

図６は、本発明の中敷き及びその中敷きを装着した履物の中敷き部分の第２の実施例の側面断面図である。第２の実施例７、空気室１１から構成される。肉厚部８の高さは、空気室１１の大きさや欠切部９、１０の形状を変えることで随意調整することが可能である。高さを変えることで、足に加わる負荷の度合いが変わり、高くなるほど負荷が大きく、低くなるほど負荷が小さくなる。中敷き部分７の高さ、素材は対象年齢、用途などにより随意設定することができる。FIG. 6 is a side sectional view of a second embodiment of the insole of the present invention and the insole portion of the footwear to which the insole is attached. The second embodiment 7 includes an air chamber 11. The height of the thick portion 8 can be arbitrarily adjusted by changing the size of the air chamber 11 and the shape of the notches 9 and 10. By changing the height, the degree of load applied to the foot changes. The higher the load, the larger the load, and the lower the load. The height and material of the insole portion 7 can be arbitrarily set according to the target age, usage, and the like.

また、踵から着地した場合は足裏と地面の接地角度が通常より大きくなることで、ふくらはぎが伸ばされ体の後面の筋肉に負荷をかけることができる。例えば、ふくらはぎ、太ももの裏側、背中の筋肉に刺激を与えることが期待できる。さらに、足の指先で蹴り上げる時には、足裏と地面の接地角度が通常より大きくなることで、体の前面側の筋肉に負荷をかけることができ、例えば、脛、太ももの前面、腹筋などに刺激を与えることが可能である。本発明の中敷き部分７は、坂道を歩いている時のような負荷を体に与えることができるものである。  In addition, when landing from a heel, the contact angle between the sole and the ground becomes larger than usual, so that the calf is stretched and a load can be applied to the muscles on the back of the body. For example, it can be expected to stimulate the muscles of the calf, the back of the thigh, and the back. Furthermore, when kicking up with the tip of a toe, the contact angle between the sole and the ground is larger than usual, so it is possible to put a load on the muscles on the front side of the body, for example, on the shin, the front of the thigh, the abdominal muscles, etc. It is possible to give a stimulus. The insole portion 7 of the present invention can give a load to the body as when walking on a slope.

図７は、本発明の中敷き及びその中敷きを装着した履物の中敷き部分の第３の実施例の平面図である。第３の実施例の中敷き部分１２、中敷き部分の底面両側部に形成する凹欠部１３、１４から構成される。拇指球に相当する部分に形成する凹欠部を１３、小指球に相当する部分に形成する凹欠部１４とする。図７から分かるように、通常の中敷きの半分、土踏まずから踵側までが欠切された状態であり、通常の中敷きの略半分の大きさに形成することができる。中敷きは半分ではあるが、機能的には第１の実施例と第２の実施例と同等の機能を発揮することができる。また、誰でも容易に靴の中に装着でき、コンパクトな形状から気軽に鞄に入れて持ち歩くことができ、随意使用が可能となる。  FIG. 7 is a plan view of a third embodiment of the insole of the present invention and an insole portion of footwear to which the insole is attached. The insole portion 12 of the third embodiment is composed of recessed portions 13 and 14 formed on both sides of the bottom surface of the insole portion. The concave portion formed in the portion corresponding to the thumb ball is referred to as 13 and the concave portion 14 formed in the portion corresponding to the little finger ball. As can be seen from FIG. 7, half of the normal insole, from the arch to the heel side is cut off, and can be formed to be approximately half the size of a normal insole. Although the insole is halved, it can functionally exhibit functions equivalent to those of the first and second embodiments. In addition, anyone can easily wear it in their shoes, and it can be easily carried in a bag from a compact shape and can be used at will.

また、足の親指側の拇指球と小指側の小指球に相当する部分が薄く形成されていることで、第１の実施例、第２の実施例と同様に親指、小指を含めた指全体が横に広がるように形成されている。指全体が開くことで、本来人間が裸足で歩いていた頃のように、足の指先や足の筋肉を十分に使った歩行ができ、足の筋肉が弱った時に起こる外反母趾などの予防も期待できる。  Further, since the portions corresponding to the thumb ball on the thumb side and the little finger ball on the little finger side are formed thinly, the entire finger including the thumb and little finger as in the first and second embodiments. Is formed to spread laterally. By opening the whole finger, it is possible to walk using the toes and muscles of the toes as if humans were walking barefoot, and it is also expected to prevent hallux valgus that occurs when the muscles of the legs are weak it can.

老若男女誰でも足の指を使って歩くことで、普段使われない筋力を強化し体力を増強することができる中敷き及び履物を提供する。  Provide insoles and footwear that can be used by anyone of all ages to walk with their toes to strengthen muscles that are not normally used and to increase physical strength.

１、７、１２ 中敷き部分
２、３、９、１０、１３、１４ 凹欠部
４、８ 肉厚部
５ 保持部
６ 上面1, 7, 12 Insole part 2, 3, 9, 10, 13, 14 Recessed part 4, 8 Thick part 5 Holding part 6 Upper surface

Claims (3)

中敷きの底面長手方向略中間部の両側部に凹欠部を設け、且つ前記中敷きの長手方向に、保持部を有し、前記保持部は前記中敷きの底面長手方向に肉厚部を形成しながら前記長手方向の略中間部に長く伸び、且つ前記肉厚部の長手方向において略中心部が一番厚くなるように形成し、更に前記中敷きの上面前記略中間部横幅方向は緩やかに孤を描くように形成することを特徴とする請求項１に記載の中敷き及びその中敷きを装着した履物。Provided with concave portions on both sides of the substantially longitudinal middle portion of the insole, and has a holding portion in the longitudinal direction of the insole, while the holding portion forms a thick portion in the bottom longitudinal direction of the insole It is formed so as to extend to a substantially middle part in the longitudinal direction and to have a thickest central part in the longitudinal direction of the thick part, and further, the top surface of the insole is drawn gently in the transverse direction in the substantially middle part. The insole according to claim 1, and footwear to which the insole is attached. 前記肉厚部は弾力部材または空気室で形成されることを特徴とする請求項１に記載の中敷き及びその中敷きを装着した履物。  The insole according to claim 1, wherein the thick portion is formed of a resilient member or an air chamber. 前記中敷きは、前記中敷きの長手方向に対して直角に前記保持部の後方から、踵側端部まで欠切されることを特徴とする請求項１乃至請求項２に記載の中敷き及びその中敷きを装着した履物。  3. The insole and the insole according to claim 1, wherein the insole is cut out from a rear side of the holding portion to a heel side end portion at a right angle to a longitudinal direction of the insole. Wearing footwear.
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JPS52168649U (en) * 1976-06-10 1977-12-21
JPS5911610Y2 (en) * 1979-04-19 1984-04-10 アキレス株式会社 shoes
KR900005672B1 (en) * 1987-02-20 1990-08-06 욘 마우 린 Insole of shoes
JP4709085B2 (en) * 2006-07-10 2011-06-22 株式会社アシックス Insole and insole
JP4564538B2 (en) * 2007-05-30 2010-10-20 好夫 神保 Shoes and insoles
JP5187918B2 (en) * 2011-02-23 2013-04-24 昇 今村 Foot pain relief / reduction / trouble solving shoes and insoles

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