KR100368619B1 - Sole for sports shoes - Google Patents

Sole for sports shoes Download PDF

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Publication number
KR100368619B1
KR100368619B1 KR10-2000-0050205A KR20000050205A KR100368619B1 KR 100368619 B1 KR100368619 B1 KR 100368619B1 KR 20000050205 A KR20000050205 A KR 20000050205A KR 100368619 B1 KR100368619 B1 KR 100368619B1
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KR
South Korea
Prior art keywords
sole
shoe sole
synthetic resin
holes
feet
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KR10-2000-0050205A
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Korean (ko)
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KR20020015927A (en
Inventor
유종민
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주식회사 성원통상
유종민
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Priority to KR10-2000-0050205A priority Critical patent/KR100368619B1/en
Publication of KR20020015927A publication Critical patent/KR20020015927A/en
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Publication of KR100368619B1 publication Critical patent/KR100368619B1/en

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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/42—Filling materials located between the insole and outer sole; Stiffening materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

본 발명은 운동화용 신발창에 관한 것으로서,The present invention relates to a shoe sole for sneakers,

특징은, 전면부와 후면부에 여러개의 구멍을 뚫은 반구형의 탄성구를 고정하여 달리기(RUNNING)와 점핑(JUMPING)시에 양호한 충격흡수와 추진력을 발휘시킬 수 있도록하여 피로도를 감소시킬 수 있도록함과 아울러 신발창의 중간아취(ARCH)부분에는 창이 뒤틀리는 것을 방지할 수 있는 경질합성수지제로 된 보강구(SUPPORT)를 고정하여 지면에 착지(着地)시 매우 안정된 자세로 지면에 닿도록하여 발을 삐거나 족저근막염등의 치명적인 부상발생을 방지할 수 있도록 한 것이다.The special feature is to fix the hemispherical elastic sphere with several holes in the front part and the rear part, so that it can reduce fatigue by showing good shock absorption and driving force during running and jumping. In addition, the ARCH part of the shoe sole is fixed with a hard synthetic resin SUPPORT that prevents the window from warping so that it touches the ground in a very stable posture to sprain the feet or plantar fasciitis. It is to prevent fatal injuries such as back.

종래에도 코일스프링이나 에어백(AIR BAG)을 이용하여 보행충격을 흡수완화시킬 수 있도록 한 여러종류의 신발창이 공지되어 있으나, 이는 비교적 구조가 복잡하면서도 충격흡수가 양호히 이루어지지 못하고 쉽게 파손되는 문제가 있고, 또한 지면에 닿을시 신발창의 중간 아취부위가 쉽게 휘어지거나 뒤틀어지게되어 발을 삐는 등의 부상을 발생하게 되었다.Conventionally, various types of soles are known that can absorb and absorb pedestrian shocks using coil springs or air bags, but this is relatively complicated in structure but does not provide good shock absorption and is easily broken. In addition, when touching the ground, the middle dents of the sole are easily bent or distorted, causing injuries such as spraining the feet.

본 발명은 상기와 같은 문제점을 해결하기 위하여 신발창(1)의 전면부와 후면부에 반구형의 홈(101)(102)을 형성하여 상기의 홈(101)(102)에다 여러개의 구멍(201)을 뚫은 듀랄류민(DURALUMIN)등의 금속이나 폴리카보네이트등의 경질합성수지제로 된 반구형의 탄성구(2)(2')를 고정하여 달리거나 점핑시에 발생되는 충격을 흡수완화시킬 수 있도록함과 아울러 압착되었다가 원위치로 복귀되는 탄성구 (2)(2')의 반발탄성력에 의하여 추진력을 발휘시킬 수 있도록하여 피로도를 감소시킬 수 있도록 하고,The present invention forms a hemispherical groove (101, 102) in the front portion and the rear portion of the sole 1 to solve the above problems by making a plurality of holes (201) in the groove (101) (102) Hemispherical elastic spheres (2) (2 ') made of a metal such as DURALUMIN or a hard synthetic resin such as polycarbonate are fixed so that the impact generated during running or jumping can be alleviated and compressed. It is possible to reduce the fatigue by exerting the driving force by the resilient elastic force of the elastic sphere (2) (2 ')

아취부분(1')에는 경질합성수지제로 된 보강구(3)를 고정하여 아취부분이 쉽게 휘어지거나 뒤틀리는 것을 방지하여 신발창을 양호한 자세로 유지시킬 수 있도록 함으로서 발을 삐는등 심하게 다치는 것을 방지할 수 있도록 한 운동화용 신발창을 제공할 수 있도록 한 것이다.By fixing the reinforcing holes (3) made of hard synthetic resin on the odor part (1 ') to prevent the odor part from being easily bent or twisted, it is possible to keep the shoe sole in a good position to prevent severe injuries such as spraining the feet. It is to provide a shoe sole for a sneaker.

Description

운동화용 신발창{SOLE FOR SPORTS SHOES}Shoe sole for athletic shoes {SOLE FOR SPORTS SHOES}

본 발명은 운동화용 신발창에 관한 것으로서,The present invention relates to a shoe sole for sneakers,

특징은, 전면부와 후면부에 여러개의 구멍을 뚫은 반구형의 탄성구를 고정하여 달리기(RUNNING)와 점핑(JUMPING)시에 양호한 충격흡수와 추진력을 발휘시킬 수 있도록하여 피로도를 감소시킬 수 있도록함과 아울러 신발창의 중간아취(ARCH)부분에는 창이 뒤틀리는 것을 방지할 수 있는 경질합성수지제로 된 보강구(SUPPORT)를 고정하여 지면에 착지(着地)시 매우 안정된 자세로 지면에 닿도록하여 발을 삐거나 족저근막염등의 치명적인 부상발생을 방지할 수 있도록 한 것이다.The special feature is to fix the hemispherical elastic sphere with several holes in the front part and the rear part, so that it can reduce fatigue by showing good shock absorption and driving force during running and jumping. In addition, the ARCH part of the shoe sole is fixed with a hard synthetic resin SUPPORT that prevents the window from warping so that it touches the ground in a very stable posture to sprain the feet or plantar fasciitis. It is to prevent fatal injuries such as back.

종래에도 코일스프링이나 에어백(AIR BAG)을 이용하여 보행충격을 흡수완화시킬 수 있도록 한 여러종류의 신발창이 공지되어 있으나, 이는 비교적 구조가 복잡하면서도 충격흡수가 양호히 이루어지지 못하고 쉽게 파손되는 문제가 있고, 또한 지면에 닿을시 신발창의 중간 아취부위가 쉽게 휘어지거나 뒤틀어지게되어 발을 삐는 등의 부상을 발생하게 되었다.Conventionally, various types of soles are known that can absorb and absorb pedestrian shocks using coil springs or air bags, but this is relatively complicated in structure but does not provide good shock absorption and is easily broken. In addition, when touching the ground, the middle dents of the sole are easily bent or distorted, causing injuries such as spraining the feet.

본 발명은 상기와 같은 문제점을 해결하기 위하여 신발창(1)의 전면부와 후면부에 반구형의 홈(101)(102)을 형성하여 상기의 홈(101)(102)에다 여러개의 구멍(201)을 뚫은 듀랄류민(DURALUMIN)등의 금속이나 폴리카보네이트등의 경질합성수지제로 된 반구형의 탄성구(2)(2')를 고정하여 달리거나 점핑시에 발생되는 충격을 흡수완화시킬 수 있도록함과 아울러 압착되었다가 원위치로 복귀되는 탄성구 (2)(2')의 반발탄성력에 의하여 추진력을 발휘시킬 수 있도록하여 피로도를 감소시킬 수 있도록 하고,The present invention forms a hemispherical groove (101, 102) in the front portion and the rear portion of the sole 1 to solve the above problems by making a plurality of holes (201) in the groove (101) (102) Hemispherical elastic spheres (2) (2 ') made of a metal such as DURALUMIN or a hard synthetic resin such as polycarbonate are fixed so that the impact generated during running or jumping can be alleviated and compressed. It is possible to reduce the fatigue by exerting the propulsion force by the resilient elastic force of the elastic sphere (2) (2 ') which is returned to its original position.

아취부분(1')에는 경질합성수지제로 된 보강구(3)를 고정하여 아취부분이 쉽게 휘어지거나 뒤틀리는 것을 방지하여 신발창을 양호한 자세로 유지시킬 수 있도록 함으로서 발을 삐는등 심하게 다치는 것을 방지할 수 있도록 한 운동화용 신발창을 제공할 수 있도록 한 것이다.By fixing the reinforcing holes (3) made of hard synthetic resin on the odor part (1 ') to prevent the odor part from being easily bent or twisted, it is possible to keep the shoe sole in a good position to prevent severe injuries such as spraining the feet. It is to provide a shoe sole for a sneaker.

도1은 본 발명의 사시도1 is a perspective view of the present invention

도2는 본 발명의 평면도2 is a plan view of the present invention

도3은 본 발명의 요부발췌사시도Figure 3 is a partial excerpt perspective view of the present invention

도4는 도1의 A-A선 단면도4 is a cross-sectional view taken along the line A-A of FIG.

도5는 도1의 B-B선 단면도5 is a cross-sectional view taken along the line B-B of FIG.

도6은 본 발명에 따른 다른 실시예의 사시도6 is a perspective view of another embodiment according to the present invention;

도7은 본 발명의 작동단면도Figure 7 is a cross-sectional view of the operation of the present invention

도8은 본 발명의 작동단면도Figure 8 is a cross-sectional view of the operation of the present invention

도9는 본 발명의 작동단면도.9 is a cross-sectional view of the operation of the present invention.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

1 : 신발창1: shoe sole

101,102 : 홈101,102: home

1' : 아취부분1 ': jade part

2,2' : 탄성구2,2 ': elastic sphere

3 : 보강구3: reinforcement

301,302 : 고정홈301,302: Fixed groove

303 : 구멍303: hole

도1은 본 발명의 사시도이고1 is a perspective view of the present invention;

도2는 본 발명의 평면도이며2 is a plan view of the present invention;

도3은 본 발명의 요부사시도이고3 is a main perspective view of the present invention;

도4는 본 발명의 단면도로서,4 is a cross-sectional view of the present invention;

도1 내지 도4에 도시된 바와 같이,As shown in Figs. 1 to 4,

신발창(1)의 전면부와 후면부에 반구형의 홈(101)(102)을 형성하여 상기의 홈(101)(102)에는 여러개의 구멍 (201)을 뚫은 반구형의 탄성구(2)(2')를 고정하여 충격,흡수와 추진력을 발휘시킬 수 있도록 한 것과, 아취부분(1')의 외변에서 뒤쪽으로는 고정홈(301)(302)과 구멍(303)을 형성한 경질합성수지제의 보강구(3)를 고정하여 창이 쉽게 휘어지거나 뒤틀리는 것을 방지할 수 있도록 한 것인데,Hemispherical grooves 101 and 102 are formed in the front and rear portions of the sole 1, and the grooves 101 and 102 are semispherical elastic spheres 2 and 2 'which have a plurality of holes 201 formed therein. ) To exert shock, absorption and propulsion force, and to strengthen the hard synthetic resin that formed fixing grooves 301, 302 and holes 303 from the outer side of the arch 1 '. The sphere (3) is fixed to prevent the window from being easily bent or twisted.

제조에 따라서는 탄성구(2)(2')를 도6과 같이 신발창(1)의 속에 매설할 수도있다.Depending on the manufacture, the elastic spheres 2 and 2 'may be embedded in the sole 1 as shown in FIG.

이와 같이 된 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention as described above is as follows.

착화하여 점핑 또는 달리기를 할 때 신발창(1)이 지면에 닿을 시에는 체중에 의하여 탄성구(2)(2')는 도7과 같이 압착되어 충격을 흡수완화하게되고, 상기의 상태에서 발을 들어 올리기 위하여 뒷부분을 지면에서 떼게 되면 압착되었든 탄성구(2')는 자체의 탄발력에 의하여 구형의 원상태로 복귀하게됨과 동시에 신발창(1)을 도8의 화살표방향으로 상향시키려는 추진력이 발생하게되고,When the shoe sole 1 touches the ground when jumping or running by ignition, the elastic spheres 2 and 2 'are compressed by the weight as shown in FIG. When the rear part is lifted off the ground for lifting, the elastic sphere 2 ', which is compressed, is returned to its original state by its elasticity and at the same time, the driving force for raising the sole 1 in the direction of the arrow in Fig. 8 is generated. ,

2차로 신발창(1)의 전면부가 지면에서 떨어지게되면 압착되었든 탄성구(2)는 도9의 구형의 원상태로 복귀함과 동시에 신발창(1)을 도9의 화살표방향으로 상향시키려는 추진력이 발생하게 된다. 이에 따라 피로도의 감소와 운동경기력을 극대화시킬 수 있다.Secondly, when the front portion of the sole 1 is removed from the ground, the compressed elastic sphere 2 is returned to its original state as shown in FIG. 9 and at the same time, the driving force for raising the sole 1 in the direction of the arrow in FIG. 9 is generated. . Accordingly, it is possible to reduce fatigue and maximize athletic performance.

또한 신발창(1)의 아취부분(1')에서 뒤쪽으로 경질합성수지제로 된 보강구(3)를 고정하여 지면에 닿을 시 아취부분(1')이 휘어지거나 뒤틀려지는 것을 방지하였으므로 점핑 및 달리기할 때의 지면과의 큰 접지충격에도 신발창(1)은 양호한 자세로 유지케되어 발을 삐는등의 부상을 방지할 수 있다.In addition, by fixing the reinforcement (3) made of a hard synthetic resin from the arch portion (1 ') of the shoe sole (1) to the rear to prevent the arch portion (1') is bent or twisted when touching the ground, so when jumping and running Even with a large ground shock with the ground, the sole 1 is maintained in a good position to prevent injuries such as spraining feet.

그리고 보강구(3)의 고정홈(301)(302)과 구멍(303)은 고무나 발포합성수지로 된 신발창(1)에 고정하기 위하여 형성한 것으로서 필요에 따라 임의의 형으로 형성할 수 있으며,The fixing grooves 301 and 302 and the holes 303 of the reinforcement 3 are formed to be fixed to the sole 1 made of rubber or foamed synthetic resin, and may be formed in an arbitrary shape as necessary.

본 발명에 따른 다른 실시예인 도6과 같이 탄성구(2)(2')를 신발창(1)의 속에 매설한 구조로 구성하여도 거의 동일한 효과를 발휘시킬 수 있다.As shown in FIG. 6 according to another embodiment of the present invention, the elastic spheres 2 and 2 'may have almost the same effect as the structure embedded in the sole 1.

이와 같은 본 발명은 신발창(1)에 여러개의 구멍(201)을 뚫은 탄성구(2)(2')를 고정하였으므로 양호한 충격흡수와 추진력의 발생에 의하여 피로도의 감소와 운동경기력향상에 많은 도움을 줄 수 있음과 아울러 아취부분(1')에서 뒤쪽으로 고정한 보강구(3)에 의하여 휘어지거나 뒤틀려지는 것을 방지할 수 있게되어 발을 삐는 등의 심한 부상을 방지할 수 있는 효과가 있다.Since the present invention is fixed to the elastic sphere (2) (2 ') having a plurality of holes 201 in the sole 1, it is helpful to reduce fatigue and improve athletic performance by the generation of good shock absorption and driving force In addition to being able to give a bent or twisted by the reinforcement (3) fixed to the back portion of the arch portion (1 ') has the effect of preventing severe injuries, such as spraining feet.

Claims (2)

신발창(1)의 전면부와 후면부에 반구형의 홈(101)(102)을 형성하여 상기의 홈(101)(102)에는 여러개의 구멍(201)을 뚫은 반구형의 탄성구(2)(2')를 고정하여 충격흡수와 추진력을 발휘시킬 수 있도록 한 것과, 아취부분(1')의 외변에서 뒤쪽으로는 고정홈(301)(302)과 구멍(303)을 형성한 경질합성수지제의 보강구(3)를 고정하여 창이 쉽게 휘어지거나 뒤틀리는 것을 방지할 수 있도록 한 운동화용 신발창.Hemispherical grooves 101 and 102 are formed in the front and rear portions of the sole 1, and the grooves 101 and 102 are semispherical elastic spheres 2 and 2 'which have a plurality of holes 201 formed therein. ) To exert shock absorption and propulsion, and to the rear side of the arch part 1 ', a rigid synthetic resin reinforcement formed with fixing grooves 301, 302 and holes 303 at the rear. (3) An sneaker sole for sneakers that is secured to prevent windows from bending or twisting easily. 제1항에 있어서,The method of claim 1, 탄성구(2)(2')를 신발창(1)의 속에 매설하여서 된 운동화용 신발창.Shoe sole for sports shoes made by embedding elastic sphere (2) (2 ') in the sole (1).
KR10-2000-0050205A 2000-08-23 2000-08-23 Sole for sports shoes KR100368619B1 (en)

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Publication number Priority date Publication date Assignee Title
KR100782021B1 (en) * 2007-06-09 2007-12-06 장명계 The shock absorbing structure for footwear's sole
KR100924011B1 (en) * 2009-06-02 2009-10-28 김정표 Blance maintenance shoes
CN101972062B (en) * 2010-11-12 2011-11-09 吴荣光 Sole damping device
CN101972063B (en) * 2010-11-12 2011-11-09 吴荣光 Sole
CN101972064B (en) * 2010-11-12 2011-11-09 吴荣光 Sport shoe

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Publication number Priority date Publication date Assignee Title
JPS5430542U (en) * 1977-08-03 1979-02-28
JPS5993202U (en) * 1982-12-14 1984-06-25 株式会社金井銅器製作所 footwear
JPS62200903U (en) * 1986-06-12 1987-12-21
JPH029104A (en) * 1988-06-28 1990-01-12 Canon Electron Inc Magnetic head
KR900017520A (en) * 1989-05-24 1990-12-19 프라체이 엔리코 Sneakers with elastic inserts on the heel
KR19980055768A (en) * 1996-12-28 1998-09-25 김영환 Digital wireless communication system using LMDS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430542U (en) * 1977-08-03 1979-02-28
JPS5993202U (en) * 1982-12-14 1984-06-25 株式会社金井銅器製作所 footwear
JPS62200903U (en) * 1986-06-12 1987-12-21
JPH029104A (en) * 1988-06-28 1990-01-12 Canon Electron Inc Magnetic head
KR900017520A (en) * 1989-05-24 1990-12-19 프라체이 엔리코 Sneakers with elastic inserts on the heel
KR19980055768A (en) * 1996-12-28 1998-09-25 김영환 Digital wireless communication system using LMDS

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