JP2000175703A - Shoe having elastic projection at the shoe sole - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a person to walk by balance transfer to eliminate fatigue and to prevent slipping on a steep slope by attaching elastic projecting parts directing toward the root of a big toe to the shoe heel at a specified position from the rear part to float the heel. SOLUTION: A space 3 is created at the shoe sole to direct toward the root of a big toe round the arch of the foot about one third from the rear of the heel of leather shoes, sports shoes, or mountain-climbing boots. A projection fitted in the space 3 from the surface is sunk in the shoe sole and the bottom of the projection is stuck to the shoe sole by an adhesive. The projection is inserted in the shoe from the surface, and the bottom of a piece is made adhere to provide the shoe with the elastic projection. Thus, the shoes with floated heels in space can be finished. In the shoes, when the center of gravity is put on from above, the shoes are jumped by the force of rubber, whereby jumping walking is enabled and walking is achieved by balance transfer. As the muscule of the foot is not fatigued, the foot has no feeling of fatigue. Walking to a steep rocky place or a steep slope, the shoes stick to the ground like suckers, so that a person can walk go along a mountain path with ease, and walking is enabled while the accelerated speed is freely controlled.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【００１】［発明の属する技術分野］この発明は、靴底
の踵の後ろから１／３前後の位置に、弾力性ある突起物
を付けた靴に関するものである。[0001] The present invention relates to a shoe having elastic projections at about 1/3 from the back of the heel of the sole of the shoe.

【００２】［従来の技術］ （１）従来の革靴、運動靴、登山靴（図１７、１８，１
９）は、立つた姿勢が安定するように踵の平面を広く、
機敏な動きが出来る様に低くしている。踵が低くいと、
親指付け根までの距離（図１２、ｘ）が長いので、足先
に体重移動ができず、踵（図１２、ロ）に体重がのる。
すなわち、足の裏は，図１２のイ、ロの部分が高くハの
部分が低いため、外側に重心が逃げ、腰がひけた踵体重
で歩くと、がに股歩き（図１２、Ｚ方向）で、きき足中
心に歩き、片足は添えているだけというビッコの歩き方
になり、バランス移動で速く歩けない。この結果、図１
５のように肩（ニ）、腰（ホ）は傾き、足の長さが違う
（ヘ） 悪い姿勢になり、血液の流れが悪くなるため、翌日に疲
れが残る。そして、従来の革靴は、足の負担を無くす目
的で、図１７のように踵全体をウレタンスポンジ（２）
にしたり、登山靴では図１８の１０のように、ウレタン
スポンジをはさみ、運動靴は図１９の１１のように、エ
アークッションを入れた物があるが、踵の面積が広いた
め、十分圧縮ができず、踵を蹴り上げる力がないので、
フクラハギに負担がかかり、足がすぐ疲れる。更に運動
靴、登山靴は、急斜面ですべる為、図１８の様に、靴底
面の半分を色々な形状で逃がし、突起部を靴底平面全体
にちりばめ、滑りを防いでいた。しかし、図１３の様
に、靴底の突起部が一つの面で広く、靴底が硬いため、
靴底の一部に小石が入ると滑ってしい、靴底の端末でエ
ッジを立てて歩かねばならなかった。この為、坂の惰性
を利用して速く楽に降りることができないという欠陥が
あった。ハイヒールは、図２０の１２のように踵の面積
が狭く踵が高い為、背伸びをする姿勢で、図１１、ハの
低い部分を空間に浮かせ、重心を親指付け根イに乗せ
る。従って、内足体重で、腰を真っすぐ伸ばして、バラ
ンス移動で歩ける、理想的な靴です。しかし、常につま
先が曲がり、常につま先に体重が乗っているため、足が
疲れ、踵が高い分バランスが悪く、機敏な運きができな
いという欠陥を有していた。[Conventional Technology] (1) Conventional leather shoes, athletic shoes, mountain climbing shoes (FIGS. 17, 18, 1)
9) widen the heel plane so that the standing posture is stable,
Lowered to allow for agile movement. If your heels are low,
Since the distance to the base of the thumb (FIG. 12, x) is long, the weight cannot be moved to the toes, and the weight is placed on the heel (FIG. 12, b).
That is, since the soles of the soles of FIG. 12A and FIG. 12B are high and the part of C is low, the center of gravity escapes to the outside, and when walking with the heel weight of the hips lowered, the legs are crawled (FIG. 12, Z direction). Walking in the center of the foot, with one foot only attached, it is a walking style, and it is not possible to walk fast with balance movement. As a result, FIG.
As shown in 5, shoulders (d) and hips (e) are tilted, and the lengths of the legs are different (f). Conventional leather shoes have a urethane sponge (2) as shown in FIG.
For example, some climbing shoes have a urethane sponge as shown in 10 in FIG. 18 and some sports shoes have an air cushion as shown in 11 in FIG. 19. I can not do it, and I have no power to kick the heel,
The burden on the fukurahagi is high, and your feet get tired quickly. In addition, since athletic shoes and climbing shoes slide on steep slopes, as shown in FIG. 18, half of the bottom surface of the shoe was released in various shapes, and projections were studded on the entire flat surface of the shoe to prevent slippage. However, as shown in FIG. 13, the protrusion of the sole is wide on one surface and the sole is hard,
When a pebble entered a part of the sole, it was slippery, and I had to walk upright at the end of the sole. For this reason, there was a defect that it was not possible to get down quickly and easily using the inertia of the slope. Since the heel area of the high heel is small and the heel is high as indicated by 12 in FIG. 20, the low portion of FIG. 11, c is floated in the space, and the center of gravity is put on the base of the thumb. Therefore, it is an ideal shoe that allows you to stretch your waist straight and walk with balance movement with your inner leg weight. However, since the toes are always bent and the weight is always on the toes, there is a defect that the feet are tired, the heels are high, the balance is poor, and the swiftness cannot be carried.

【００３】［発明が解決しようとする課題］従来の靴
は、下記の課題を有していた。 （１）左右の足で、重心を両足に乗せて、バランス移動
で歩けない。速く歩けない。 （２）足の筋肉のかわりに、踵を蹴るものがないため、
足がすぐ疲れる。 （３）急坂ですべる。[Problems to be Solved by the Invention] Conventional shoes have the following problems. (1) With the left and right feet, the center of gravity is placed on both feet, and it is not possible to walk with balance movement. I can't walk fast. (2) Since there is nothing to kick the heel instead of the muscle of the foot,
Feet tired quickly. (3) Glide on steep hills.

【００４】［課題を解決するための手段］踵の後ろから
１／３前後の位置に、靴底より高い図１の４の突起物を
踵に付けると、図２のように踵が浮いて、突起物４と指
先付け根が着地し、前傾姿勢がとられる。そして、足に
体重が乗ると、突起物が圧縮され、圧縮量は踵面で止ま
り、この反動で踵は蹴り上げられ、つま先でリズミカル
に歩けるようになる。更に、坂道では、踵が浮いて靴底
の角度が水平に近くなり、突起物が踵を蹴り上げる為、
平地を歩く様に楽に歩ける。そして、足の裏の図１２、
ハの部分が低い分、重心が外に逃げるため、突起物を図
３のように親指付け根の方向に向ければ、低い所が浮い
て、重心が外へ逃げず内足体重になる。この内足体重で
突起物を押さえると内側が強力に圧縮され、外側が弱い
ため、外へ体重が逃げず、図１２、Ｙの方向へ足がまっ
すぐ出て左右の足で均等に歩ける。この突起物に弾力性
の有る部品５、６、７、８を使えば、突起部が全体重で
圧縮され、踵平面で圧縮が止まり、圧縮されたゴムの反
動で踵を強力に蹴り上げ、フクラハギの筋肉使わずに歩
けるため、足は疲れなくなる。滑りについても、この突
起部の狭い範囲が圧縮されるため、図１４のように小石
が有っても包み込んで大地を押さえ付けるため、滑らな
くなる。そして、弾力性のある突起部は、踵の平面で圧
縮が止まる為、体は安定した姿勢を保つことができると
考えた。[Means for Solving the Problem] When the protrusion shown in FIG. 1 which is higher than the sole of the shoe is attached to the heel at a position about 1/3 from the back of the heel, the heel floats as shown in FIG. Then, the protrusion 4 and the base of the fingertip land, and a forward leaning posture is taken. Then, when the weight is put on the foot, the protrusion is compressed, the amount of compression stops on the heel surface, and the heel is kicked up by this reaction, and the user can walk rhythmically with the toe. Furthermore, on a slope, the heel floats and the angle of the shoe sole becomes almost horizontal, and the protrusion kicks up the heel,
You can walk as easily as walking on level ground. And figure 12, on the sole of the foot,
Since the center of gravity escapes to the extent that the portion C is low, if the projection is directed toward the base of the thumb as shown in FIG. 3, the low portion will float, and the center of gravity will not escape to the outside and the body weight will be reduced. When the protrusion is pressed with the inner leg weight, the inner side is strongly compressed and the outer side is weak, so that the weight does not escape to the outside, and the leg is straight out in the direction of Y in FIG. If elastic parts 5, 6, 7, 8 are used for this projection, the projection is compressed by the total weight, the compression stops at the heel plane, and the heel is strongly kicked up by the reaction of the compressed rubber, Your feet will not be tired because you can walk without using the muscles of Fukurahagi. As for the slip, the narrow area of the projection is compressed, so that even if there is a pebble as shown in FIG. Then, it was thought that since the elastic projections stopped compressing on the flat surface of the heel, the body could maintain a stable posture.

【００５】［発明の実施の形態］革靴、運動靴、登山靴
の踵の後ろから１／３前後の位置、図３の土踏まずのあ
たりに、親指付け根の方向（約３０度）を向くように靴
底に幅１０ｍ／ｍ長さ５５ｍ／ｍ高さ１５ｍ／ｍの空間
を作る。この空間に表から嵌め込む突起物は、図４のよ
うに斜めの力に対しハガレ無いように１５ｍ／ｍ靴底に
沈め、突起物の底面を接着剤で靴底に貼り付けます。突
起物は圧縮されるとふくらむため、ニガシとして図５、
５ａのように突起物の側面に２、５ｘ３ｍ／ｍ，ピッチ
６でヌスミをつける。突起物の材質は、１０ｍ／ｍの厚
みのハイパーゴムを使用し、長さ５５ｍ／ｍにし、突起
部先端がスムーズに着地出来るようにＣ３（図５、５
ｂ）を付ける。革靴の場合、歩く場所が平地で、前傾姿
勢も少ないため、突起量は７ｍ／ｍ，登山靴、運動靴の
場合、坂道で前傾姿勢が多い分、弾力性を増すため、９
ｍ／ｍにする。この突起物を表側から靴に挿入し、ピー
スの底を接着して弾力性ある突起物を備えた靴が出来上
がります。 突起物の種類； （１）図４に示すようにハイパーゴムの側面に５ａのニ
ガシを付け、先端に５ｂの面取り３ｃを付けた突起物
（５）。突起部の弾性を自由に変えるため、突起部の下
側に異材質のゴム６を貼る事により、自由に弾力性を変
えられる突起物（６）。 （２）図８のように７ｂのスプリング３ケを７ｃのＵ字
形の真鍮金具にハンダ溶接し、７ａのゴムカバーを７ｄ
で接着した突起物（７）。 （３）図１０の様に、８ａの板バネを８ｃのボルトで８
ｂのＵ字形の真鍮金具にセットし、７ａのゴムカバーを
８ｄで接着した突起物。 これらの突起物を色々嵌め換えることにより、靴の様々
な弾力性を楽しむことが出来る。[Embodiment of the Invention] The leather shoes, athletic shoes, and mountain climbing shoes are positioned about 1/3 from the back of the heel, around the arch of FIG. 3, in the direction of the base of the thumb (about 30 degrees). Create a space with a width of 10 m / m, a length of 55 m / m and a height of 15 m / m on the sole of the shoe. As shown in Fig. 4, the protrusion that fits into this space is sunk into the shoe sole at 15m / m so that there is no backlash against diagonal force, and the bottom surface of the protrusion is attached to the shoe sole with an adhesive. Since the projections expand when compressed, as shown in FIG.
As shown in 5a, the protrusions are squeezed at 2, 5 × 3 m / m at a pitch of 6 at the side surfaces. The material of the protrusion is made of hyper rubber having a thickness of 10 m / m, and the length is set to 55 m / m. C3 (see FIGS. 5 and 5) so that the tip of the protrusion can land smoothly.
Add b). In the case of leather shoes, since the walking place is flat, and the forward leaning position is small, the protrusion amount is 7 m / m. In the case of climbing shoes and athletic shoes, the elasticity is increased because the forward leaning position is large on the slope.
m / m. Insert the protrusion into the shoe from the front side and glue the bottom of the piece to complete the shoe with elastic protrusion. Types of projections: (1) As shown in FIG. 4, a projection (5) in which a side of the hyper rubber is provided with a 5a bite and a tip is provided with a 5b chamfer 3c. A projection (6) whose elasticity can be freely changed by attaching a rubber 6 of a different material below the projection to freely change the elasticity of the projection. (2) As shown in FIG. 8, three springs 7b are solder-welded to a U-shaped brass fitting 7c, and a rubber cover 7a is placed 7d.
The protrusion (7) adhered by (7). (3) As shown in FIG. 10, the leaf spring 8a is bolted to the bolt 8c.
A protrusion which is set on a U-shaped brass fitting of b and a rubber cover of 7a is adhered with 8d. Various elasticity of the shoes can be enjoyed by re-inserting these projections in various ways.

【００６】［発明の効果］この靴は、上から重心を乗せ
るとゴムの力でジャンプする為、ピョンピョン飛ぶよう
な歩き方になる。そして、従来は、１−２‥１−２‥の
歩き方が１−２−３−４、５−６−７−８、１−２−３
−４、５−６−７−８とリズミカルな歩き方に変わり、
バランス移動で歩ける様になった。しかも足の筋肉が疲
れない為、足が疲れたという感じがしないので、歩くの
が苦にならなくなった。歩く姿勢は、背骨、腰が伸び、
両足の長さも揃い、図１６のように正しい姿勢で歩ける
ようになった。この結果、血液の循環が良くなり、肩の
こりも翌日の疲れも残らず、気持ち良い朝を迎えられる
様になった。そして、急な岩場や坂道に足を出しても、
吸盤が着いた様に大地に吸い付き、安心して山道を歩け
る様になり、加速されたスピードを自由に制御しなが
ら、歩けるようになった。更に、坂道やジョギングで、
飛ぶ様に上から重心を乗せても、スーと沈み込み、膝に
衝撃はかからない為、膝が笑うということが無くなっ
た。この様に、従来の靴がもっていた、体の安定性、機
敏な動き、足が疲れないという良い機能を残し、バラン
ス移動で歩ける、足の筋肉の代用をする、滑りを止め
る、歩く姿勢も正す、という新しい機能を加えた効果の
大きい有為な物となった。[Effect of the Invention] When the shoe is put on the center of gravity from above, the shoe jumps with the force of rubber, so that the shoe has a walking style like a flying pyongpyeon. Conventionally, the way of walking of 1-2 {1-2} is 1-2-3-4, 5-6-7-8, 1-2-3.
-4, 5-6-7-8 and change into a rhythmic way of walking,
I can walk with balance movement. Moreover, my legs are not tired, so I don't feel tired, so I don't have to walk. Walking posture, spine, hip stretch,
The length of both feet is also uniform, and it is now possible to walk in a correct posture as shown in FIG. As a result, the circulation of blood improved, and the morning of a comfortable morning came without leaving stiff shoulders and fatigue of the next day. And even if you step on steep rocks and slopes,
As a sucker arrived, I was able to stick to the ground and walk on the mountain path with peace of mind. I could walk while controlling the accelerated speed freely. In addition, on slopes and jogging,
Even if you put the center of gravity from the top like a fly, it sinks down and no impact is applied to the knee, so the knee does not laugh. In this way, you can walk with balance movement, substitute foot muscles, stop slipping, stop walking, leaving the good functions of conventional shoes that have the stability of the body, agile movement, and not tired feet It became a significant effect with the new function of correcting.

【００７】007

【図面の簡単な説明】[Brief description of the drawings]

【図１】 革靴の靴底の斜視図である。FIG. 1 is a perspective view of a sole of a leather shoe.

【図２】 図１のＡ−Ａ断面図である。FIG. 2 is a sectional view taken along line AA of FIG.

【図３】 突起物を嵌め込む空間を示す靴底の平面図
である。FIG. 3 is a plan view of a shoe sole showing a space into which a protrusion is fitted.

【図４】 図２に５の部品をセットしたＢ−Ｂの断面
図FIG. 4 is a sectional view taken along line BB of FIG.

【図５】 ゴムの突起物を示す斜視図である。FIG. 5 is a perspective view showing a rubber protrusion.

【図６】 違材質のゴムを貼り付けた突起物を示す斜
視図である。FIG. 6 is a perspective view showing a projection to which rubber of a different material is attached.

【図７】 ゴムカバーの斜視図である。FIG. 7 is a perspective view of a rubber cover.

【図８】 バネを利用した突起物の斜視図である。FIG. 8 is a perspective view of a projection using a spring.

【図９】 バネを利用した突起物のセットした図の断
面図である。FIG. 9 is a sectional view of a view in which a projection using a spring is set.

【図１０】 板バネを利用した突起物の斜視図である。FIG. 10 is a perspective view of a projection using a leaf spring.

【図１１】 板バネを利用した突起物のセットした図の
断面図である。FIG. 11 is a cross-sectional view of a view in which a projection using a leaf spring is set.

【図１２】 足の裏の平面図である。FIG. 12 is a plan view of the sole of the foot.

【図１３】 従来の登山靴の踵部に小石入った時の断面
図である。FIG. 13 is a cross-sectional view of a conventional mountaineering shoe when pebbles enter the heel.

【図１４】 本発明の登山靴の踵部に小石が入った時の
断面図である。FIG. 14 is a cross-sectional view of the climbing shoe of the present invention when pebbles enter the heel.

【図１５】 悪い姿勢を示す図である。FIG. 15 is a view showing a bad posture.

【図１６】 良い姿勢を示す図である。FIG. 16 is a view showing a good posture.

【図１７】 従来の革靴の斜視図である。FIG. 17 is a perspective view of a conventional leather shoe.

【図１８】 従来の登山靴の斜視図である。FIG. 18 is a perspective view of a conventional mountain climbing shoe.

【図１９】 従来の運動靴の断面図である。FIG. 19 is a cross-sectional view of a conventional athletic shoe.

【図２０】 従来のハイヒールの斜視図である。FIG. 20 is a perspective view of a conventional high heel.

【符号の説明】[Explanation of symbols]

１ 靴本体 ２ ウレタン踵 ３ 嵌め込みピースのスペース ４ 突起の付いたウレタン踵 ５ ゴムの突起物 ６ 異材質のゴムを貼り付けた突起物 ７ スプリングの突起物 ７ａ ゴムカバー ７ｂ スプリング ７ｂ スプリング ７ｃ Ｕ字形金具 ８ 板バネの突起物 ８ａ 板バネ ８ｂ Ｕ字形金具 イ、ロ 足の裏の高い所 ハ 足の裏の低い所 ９ ビブラム踵 １０ ウレタンシート １１ エアークッション １２ ハイヒールの踵 DESCRIPTION OF SYMBOLS 1 Shoe main body 2 Urethane heel 3 Space of fitting piece 4 Urethane heel with projection 5 Rubber projection 6 Projection with rubber of different material pasted 7 Spring projection 7a Rubber cover 7b Spring 7b Spring 7c U-shaped fitting 8 Leaf spring projections 8a Leaf spring 8b U-shaped bracket a, b High sole of foot C Low sole of foot 9 Vibram heel 10 Urethane sheet 11 Air cushion 12 High heel heel

Claims (3)

【特許請求の範囲】[Claims] 【請求項１】革靴、運動靴、登山靴の靴底に、踵の後ろ
から１／３前後の位置に、親指付け根を向いた弾力性あ
る突起物（図１の４）のついた踵を付けて、踵を空間に
浮かせた靴（図２）。1. A heel with elastic projections (4 in FIG. 1) facing the base of the thumb is attached to the soles of leather shoes, athletic shoes, and mountain climbing shoes at a position about 1/3 from the back of the heel. A shoe with attached heels floating in space (Fig. 2). 【請求項２】靴底に突起物が嵌め換えできるように、踵
の後ろから１／３前後の位置に、親指付け根を向いた空
間（図３の３）、を備えた靴に、弾力性ある突起物（部
品５、６、７、８）をセットした（図４）［請求項１］
の靴。2. A shoe provided with a space (3 in FIG. 3) facing the base of the thumb at a position about one-third from the back of the heel so that the protrusion can be replaced with the shoe sole. A projection (parts 5, 6, 7, 8) is set (FIG. 4).
Shoes. 【請求項３】突起物の種類 （１）図５の様に、側面に縦溝のゴムのニガシ５ａを入
れ、端末に面取りＣ３（５ｂ）を付けたハイパーゴムの
突起物（５）。図６の様に、５の突起物の下側に別材質
のゴムを貼り付けた突起物（６）。 （２）図８の様に、スプリング（７ｂ）をＵ字形の真鍮
金具（７ｃ）に溶接し、このピースの外側をゴムカバー
（７ａ）で覆った突起物（７）。 （３）図１０の様に、板バネ（８ａ）をＵ字形の真鍮金
具（８ｂ）にボルト（８ｃ）でセットし、このピースの
外側をゴムカバー（７ａ）で覆った突起物（８）。3. Types of protrusions (1) As shown in FIG. 5, a rubber rubber protrusion (5a) having a vertical groove on a side surface and a chamfered C3 (5b) on a terminal is a hyper rubber protrusion (5). As shown in FIG. 6, a protrusion (6) in which rubber of another material is adhered to the lower side of the protrusion (5). (2) As shown in FIG. 8, a spring (7b) is welded to a U-shaped brass fitting (7c), and a projection (7) whose outside is covered with a rubber cover (7a). (3) As shown in FIG. 10, a leaf spring (8a) is set on a U-shaped brass fitting (8b) with a bolt (8c), and a projection (8) having the outside of this piece covered with a rubber cover (7a). .