WO2012169714A1 - Structure of shoe sole having superior ventilation function and double-landing function - Google Patents

Structure of shoe sole having superior ventilation function and double-landing function Download PDF

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Publication number
WO2012169714A1
WO2012169714A1 PCT/KR2012/000290 KR2012000290W WO2012169714A1 WO 2012169714 A1 WO2012169714 A1 WO 2012169714A1 KR 2012000290 W KR2012000290 W KR 2012000290W WO 2012169714 A1 WO2012169714 A1 WO 2012169714A1
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WO
WIPO (PCT)
Prior art keywords
pressure pad
midsole
function
groove
main groove
Prior art date
Application number
PCT/KR2012/000290
Other languages
French (fr)
Korean (ko)
Inventor
이병헌
Original Assignee
(주)광성아이엔디
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Filing date
Publication date
Application filed by (주)광성아이엔디 filed Critical (주)광성아이엔디
Priority to US14/124,218 priority Critical patent/US20140182165A1/en
Priority to CN201280029508.3A priority patent/CN103635113A/en
Priority to JP2014514780A priority patent/JP2014515977A/en
Publication of WO2012169714A1 publication Critical patent/WO2012169714A1/en

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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/06—Footwear with health or hygienic arrangements ventilated
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • 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
    • 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
    • A43B13/181—Resiliency achieved by the structure of the sole
    • 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
    • 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
    • A43B7/1415—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 characterised by the location under the foot
    • A43B7/144—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 characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means

Definitions

  • the present invention relates to a structure of a shoe brush that has an excellent shock absorption function while walking and excellent ventilation function to smoothly inflow fresh air from the inside into the shoe to improve ventilation, and has a double landing function.
  • Ordinary shoes are worn on a person's foot to protect the person's foot and facilitate the movement of the person. These shoes are manufactured in various kinds to meet the functional aspects required according to the activity area of the person as well as the standard of living. For example, there are kinds of shoes such as sneakers, shoes, work shoes, boots and hiking boots.
  • Such shoes are able to meet the functions according to the activity area of the person to improve the convenience and efficiency to the people of the activity area, but are manufactured only in the form of enclosing the foot of the person.
  • the temperature increases due to friction between the person's foot and the inner surface of the shoe, as well as the humidity due to the sweat generated from the person's foot.
  • odors are generated in the shoes and in the feet of people, and furthermore, the feet of people have to suffer from chronic diseases such as athlete's foot.
  • the present invention is to solve the problems as described above, it is possible to effectively absorb the shock generated when walking, comfortable and safe walking, excellent ventilation function to maintain a pleasant state by continuously supplying air into the shoe
  • the purpose is to obtain a shoe brush structure having a double landing function.
  • the present invention is formed on the bottom of the heel and communicating with the inside of the shoe and the main groove for supplying air and protruding convexly to the floor from the corresponding portion of the main groove and the pressure pad and Comprising a sole that is formed to connect the sole is formed, the bottom surface of the pressure pad is in contact with the bottom has a double landing process in which the bottom surface of the sole is in contact with the floor after being introduced into the main groove, Formed to a thickness thinner than the pressure pad proposes a shoe sole structure having excellent ventilation function, characterized in that to facilitate the smooth inlet of the pressure pad when landing, having a double landing function.
  • the present invention can naturally supply air during walking and supply to the inside of the shoe, the pressure pad is formed to protrude downward to the ground to increase the internal space area between the pressure pad and the groove formed in the midsole, the body is applied to the midsole during walking.
  • the force and the force applied to the pressure pad in the ground at the same time to increase the internal pressure the air inflow amount is improved as well as the shock absorbing power is increased to enable a comfortable and comfortable walking.
  • the pressure pad and the groove are formed in all parts of the front heel and the heel and communicate with each other through the flow path tube, so that the air inflow amount and the shock absorption amount can be further excellent.
  • FIG. 1 is an exploded perspective view of a shoe brush according to the present invention
  • FIG. 3 is a perspective view showing an upper surface of the midsole according to the present invention.
  • FIG. 5 is a plan view showing another embodiment of a sole according to the present invention.
  • FIG. 6 is an exemplary view showing that the air flows in the shoe brush according to the invention.
  • Figure 7 is an illustration showing the shrinkage of the shoe brush according to the invention.
  • FIG. 1 is an exploded perspective view of a shoe brush according to the present invention
  • Figure 2 is a plan view of the midsole according to the invention
  • Figure 3 is a perspective view showing a top surface of the midsole according to the invention
  • Figure 4 is a midsole according to the invention 5 is a plan view showing another embodiment of the sole according to the invention
  • Figure 6 is an exemplary view showing the flow of air in the shoe brush according to the invention
  • Figure 7 is a shoe brush according to the invention An illustration showing shrinkage.
  • the shoe brush according to the present invention has a main groove 110 formed on a bottom surface of the foot where the heel touches, and a ventilation groove 120 on the upper surface of the foot where the heel touches the foot.
  • the midsole 100 is made of a soft material is added to the elastic force in order to have the function of shock absorption and the main groove 110 formed therein is formed to a predetermined depth to generate air at the pressure by the pressure pad 210 will be.
  • the ventilation groove 120 is formed at a portion where the front heel of the foot touches the upper surface of the midsole 100, and communicates with the main groove 110 to receive air generated from the main groove 110 into the shoe. To supply.
  • the main groove 110 and the ventilation groove 120 is the flow path 130 is coupled to the midsole 100 2 through 3
  • the flow pipe 130 has one end connected to the main groove 110 and the other end connected to the ventilation groove 120 so as to communicate with the main groove 110. Communicate with the ventilation groove 120.
  • the flow pipe 130 is one end is connected to the main groove 110, as shown in Figure 4, extends in the longitudinal direction of the bottom surface of the midsole 100 is the central portion of the midsole 100 It penetrates through the midsole 100 and protrudes to the upper surface of the midsole 100, and extends to the ventilation groove 120 along the longitudinal direction of the upper surface of the midsole 100. Therefore, all of the air generated in the main groove 110 flows through the flow pipe 130 to flow into the ventilation groove 120.
  • the pressure pad 210 formed on the sole 200 has a flat plate shape and is made of a rubber material to which elastic force is added.
  • the pressure pad 210 is formed to be convex so as to protrude from the bottom of the sole 200 to the bottom, and to contact the bottom when landing.
  • the entire bottom surface of the pressure pad 210 touches the bottom and draws toward the main groove 110 to induce air and absorb shock. That is, the pressure pad 210 protruding protruding in the bottom direction is in contact with the ground when landing and is introduced into the main groove 110 to increase the internal pressure of the main groove 110 to induce air, causing The compressed air flows through the flow pipe 130 and flows into the ventilation groove 120.
  • the sole 200 is a joint 214 connecting the pressure pad 210 and the sole 200 along the edge is formed along the edge of the pressure pad 210, the joint 214 ) Is formed thinner than the thickness of the pressure pad 210 and is convexly formed in the main groove 110 direction. This is to allow the pressure pad 210 to be smoothly drawn in, the edge of the pressure pad 210 connected to the sole 200 protrudes convexly to extend the length, thereby the pressure pad 210. ) Can be compensated for the length of the edge portion by the tensile force generated in the edge portion in the process of retracting the pressure pad 210 can be smoothly retracted.
  • the inside of the main groove 110 protrudes the bottom surface and the end is a cylindrical midsole protrusion 112 is in contact with the pressure pad 210 is formed, the midsole protrusion 112 is contracted and expanded and the contact
  • the pressure pad 210 supports and absorbs shock. That is, when the pressure pad 210 is introduced into the main groove 110 during the landing process, the midsole protrusion 112 contracts and absorbs the shock generated by the pressure pad 210, and the pressure pad When the 210 protrudes outward again, it expands and continues to support the pressure pad 210.
  • the midsole protrusion 112 is not limited to the cylindrical shape is to be formed in the size and shape so as to have an optimal shock absorption amount according to the size and shape of the shoes to be produced.
  • a pad groove 212 into which the midsole protrusion 112 is fitted is formed on an upper surface of the pressure pad 210, and the pad groove 212 is formed at a corresponding portion of the midsole protrusion 112. It wraps around the outer circumferential surface of the midsole protrusion 112 inserted into the inside. Accordingly, the pressure pad 112 is introduced into the main groove 110 so that the midsole protrusion 112 is contracted or the pressure pad 112 protrudes from the bottom to expand the midsole protrusion 112. In the process, the pad groove 212 may surround the outer circumferential surface of the midsole protrusion 112 to prevent the midsole protrusion 112 from being flipped or separated and to increase the shock absorbing force of the midsole protrusion 112.
  • an auxiliary pad 220 may be additionally formed in a corresponding portion of the auxiliary groove 140 in the sole 200. Therefore, the auxiliary pad 220 and the auxiliary groove 140 also has the same effect as the organic action between the pressure pad 210 and the main groove 110 is generated, further improved shock absorption and air induction amount You can have
  • the entire bottom surface of the pressure pad 210 simultaneously touches the floor to draw in the main groove 110, and the air inside the main groove 110 flows along the flow pipe 130 as shown in FIG. 6. It reaches the ventilation groove 120 is introduced into the shoe. At the same time, the midsole protrusion 112 supporting the pressure pad 210 gradually contracts while the pressure pad 210 is drawn in, and undergoes a first landing process to sufficiently absorb shock.
  • the bottom surface of the pressure pad 210 and the bottom surface of the sole 200 are aligned to form all bottom surfaces of the sole 200 on the bottom. It is possible to land completely stably through the second landing process. Due to the double landing process through the introduction of the pressure pad 210 as described above, the amount of air induction and the amount of shock absorption is increased, so that the imaginary pleasant state can be maintained and stable and comfortable walking.

Abstract

The present invention relates to a shoe sole comprising: a main groove, which is formed on a bottom surface of the heel and communicates with the interior of the shoe, for supplying air; a flat pressure pad which convexly protrudes toward a floor from an area that corresponds to the main groove; and an outsole which is provided with a connection portion for connecting the pressure pad and the outsole, wherein the shoe sole has a double-landing mechanism in which a bottom surface of the pressure pad touches the floor and is introduced into the main groove, and then the bottom surface of the outsole touches the floor, and wherein the connection portion is formed so as to have a thickness that is smaller than that of the pressure pad, thereby providing the shoe sole structure having a superior ventilation function which promotes smooth introduction of the pressure pad when landing, and having the double-landing function.

Description

통풍기능이 뛰어나며 이중착지 기능을 가지는 신발솔의 구조Shoe brush structure with excellent ventilation and double landing
본 발명은 보행시 뛰어난 충격흡수 기능을 가짐과 동시에 신발 내부로 외부의 신선한 공기를 원활히 유입하여 통풍성을 향상시킬 수 있는 통풍기능이 뛰어나며 이중 착지 기능을 가지는 신발 솔의 구조에 관한 것이다.The present invention relates to a structure of a shoe brush that has an excellent shock absorption function while walking and excellent ventilation function to smoothly inflow fresh air from the inside into the shoe to improve ventilation, and has a double landing function.
통상의 신발은 사람의 발에 착용되어 사람의 발을 보호함과 아울러 사람의 이동을 용이하게 한다. 이러한 신발은 생활수준이 향상됨과 아울러 사람의 활동영역에 따라 요구되는 기능적인 측면을 충족시키기 위하여 여러 가지 종류로 제조되고 있다. 예를 들면, 운동화, 구두, 작업화, 장화 및 등산화 등과 같은 종류의 신발들이 있다.Ordinary shoes are worn on a person's foot to protect the person's foot and facilitate the movement of the person. These shoes are manufactured in various kinds to meet the functional aspects required according to the activity area of the person as well as the standard of living. For example, there are kinds of shoes such as sneakers, shoes, work shoes, boots and hiking boots.
이와 같은 신발들은 사람의 활동영역에 따른 기능들을 충족시켜 해당 활동영역의 사람들에게 편리함과 능률의 향상을 줄 수 있었으나, 사람의 발을 밀폐되게 감싸는 형태로만 제조되고 있다. 이러한 신발에 의해 감싸지는 사람의 발의 표면부에서는, 사람의 발과 신발의 내피면 간의 마찰로 인하여 온도가 상승함은 물론 사람의 발에서 발생하는 땀으로 인하여 습도가 높아지게 된다. 이로 인하여, 신발의 내부 및 사람의 발에서 악취가 발생하게 되고, 나아가 사람의 발이 무좀과 같은 만성적인 질병에 걸릴 수밖에 없었다.Such shoes are able to meet the functions according to the activity area of the person to improve the convenience and efficiency to the people of the activity area, but are manufactured only in the form of enclosing the foot of the person. In the surface portion of the foot of the person wrapped by such shoes, the temperature increases due to friction between the person's foot and the inner surface of the shoe, as well as the humidity due to the sweat generated from the person's foot. As a result, odors are generated in the shoes and in the feet of people, and furthermore, the feet of people have to suffer from chronic diseases such as athlete's foot.
본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서, 보행시 발생하는 충격을 효과적으로 흡수하여 편안하고 안전한 보행이 가능하고, 신발 내부에 공기가 지속적으로 공급되어 쾌적한 상태를 유지할 수 있도록 하는 통풍기능이 뛰어나며 이중착지 기능을 가지는 신발솔의 구조를 얻는데 그 목적이 있다.The present invention is to solve the problems as described above, it is possible to effectively absorb the shock generated when walking, comfortable and safe walking, excellent ventilation function to maintain a pleasant state by continuously supplying air into the shoe The purpose is to obtain a shoe brush structure having a double landing function.
상기의 목적을 달성하기 위하여 본 발명은 뒤꿈치 저면에 형성되며 신발 내부와 연통되어 공기를 공급하는 메인홈과 상기 메인홈의 대응되는 부분에서 바닥으로 볼록하게 돌출되는 평판형 압력패드와 상기 압력패드와 상기 밑창을 연결하는 이음부가 형성되는 밑창을 포함하여 이루어져, 상기 압력패드의 저면이 바닥에 닿으며 상기 메인홈에 인입된 후 상기 밑창의 저면이 바닥에 닿는 이중착지과정을 가지되, 상기 이음부는 상기 압력패드보다 얇은 두께로 형성되어 착지시 상기 압력패드의 원활한 인입을 도모하는 것임을 특징으로 하는 통풍기능이 뛰어나며 이중착지 기능을 가지는 신발솔의 구조를 제안한다.In order to achieve the above object, the present invention is formed on the bottom of the heel and communicating with the inside of the shoe and the main groove for supplying air and protruding convexly to the floor from the corresponding portion of the main groove and the pressure pad and Comprising a sole that is formed to connect the sole is formed, the bottom surface of the pressure pad is in contact with the bottom has a double landing process in which the bottom surface of the sole is in contact with the floor after being introduced into the main groove, Formed to a thickness thinner than the pressure pad proposes a shoe sole structure having excellent ventilation function, characterized in that to facilitate the smooth inlet of the pressure pad when landing, having a double landing function.
본 발명은 보행시 자연스럽게 공기를 발생하여 신발 내부로 공급할 수 있는 것으로서, 압력패드가 지면으로 하향 돌출되게 형성되어 압력패드와 중창에 형성된 홈 간의 내부 공간면적이 넓어지고, 보행 시 신체에서 중창에 가하는 힘과 지면에서 압력패드에 가하는 힘이 동시에 발생되어 내부 압력이 증가됨으로써, 공기유발량이 향상됨은 물론 충격흡수력 역시 증가되어 쾌적하고 편안한 보행이 가능한 것이다.The present invention can naturally supply air during walking and supply to the inside of the shoe, the pressure pad is formed to protrude downward to the ground to increase the internal space area between the pressure pad and the groove formed in the midsole, the body is applied to the midsole during walking The force and the force applied to the pressure pad in the ground at the same time to increase the internal pressure, the air inflow amount is improved as well as the shock absorbing power is increased to enable a comfortable and comfortable walking.
또한, 상기 압력패드와 상기 밑창 저면의 유기적인 작용으로 인한 이중착지를 통해 보행시 미끄러짐을 방지할 수 있어 안정된 보행이 가능한 것이다.In addition, it is possible to prevent the slip when walking through the double landing due to the organic action of the pressure pad and the bottom of the sole is to enable a stable walking.
더욱이, 본 발명은 압력패드와 홈이 앞꿈치와 뒤꿈치 모든 부분에 형성되고 유로관을 통해 연통됨으로써, 한층 뛰어난 공기유발량과 충격흡수량을 가질 수 있는 것이다.Furthermore, in the present invention, the pressure pad and the groove are formed in all parts of the front heel and the heel and communicate with each other through the flow path tube, so that the air inflow amount and the shock absorption amount can be further excellent.
이러한 기능으로 인해 발꿈치, 발목, 골반, 척추와 같은 관절의 통증 완화와 족부의 압력을 효과적으로 분산하고 공기유발 및 순환기능으로 무좀, 습진과 같은 족부의 세균성 질환 예방 효과 등으로 당뇨 발을 가진 족부질환 환자용 신발 뿐만 아니라 다양한 신발로의 활용도가 높을 것으로 사료된다.These functions effectively relieve pain in joints such as heels, ankles, pelvis, and spine, effectively distribute the pressure of the foot, and induce air circulation and circulation to prevent bacterial diseases of the foot such as athlete's foot and eczema. It is thought that the utilization of various shoes as well as patient shoes is high.
도 1은 본 발명에 따른 신발솔의 분해사시도,1 is an exploded perspective view of a shoe brush according to the present invention;
도 2는 본 발명에 따른 중창의 평면도,2 is a plan view of the midsole according to the present invention,
도 3은 본 발명에 따른 중창의 상면을 보여주는 사시도,3 is a perspective view showing an upper surface of the midsole according to the present invention;
도 4는 본 발명에 따른 중창의 단면도,4 is a cross-sectional view of the midsole in accordance with the present invention;
도 5는 본 발명에 따른 밑창의 다른 실시예를 보여주는 평면도,5 is a plan view showing another embodiment of a sole according to the present invention,
도 6은 본 발명에 따른 신발솔에서 공기가 유동하는 것 보여주는 예시도,6 is an exemplary view showing that the air flows in the shoe brush according to the invention,
도 7은 본 발명에 따른 신발솔의 수축을 보여주는 예시도.Figure 7 is an illustration showing the shrinkage of the shoe brush according to the invention.
이하 첨부된 도면을 참조하여 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명을 용이하게 실시할 수 있는 바람직한 실시 예를 상세히 설명한다. 다만, 본 발명의 바람직한 실시 예에 대한 동작 원리를 상세하게 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명을 생략한다.DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in describing in detail the operating principle of the preferred embodiment of the present invention, if it is determined that the detailed description of the related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.
이하, 본 발명을 첨부된 도면 도 1 내지 도 7을 참고로 하여 바람직한 실시예를 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to FIGS. 1 to 7.
도 1은 본 발명에 따른 신발솔의 분해사시도이고, 도 2는 본 발명에 따른 중창의 평면도이고, 도 3은 본 발명에 따른 중창의 상면을 보여주는 사시도이고, 도 4는 본 발명에 따른 중창의 단면도이고, 도 5는 본 발명에 따른 밑창의 다른 실시예를 보여주는 평면도이고, 도 6은 본 발명에 따른 신발솔에서 공기가 유동하는 것 보여주는 예시도이고, 도 7은 본 발명에 따른 신발솔의 수축을 보여주는 예시도이다.1 is an exploded perspective view of a shoe brush according to the present invention, Figure 2 is a plan view of the midsole according to the invention, Figure 3 is a perspective view showing a top surface of the midsole according to the invention, Figure 4 is a midsole according to the invention 5 is a plan view showing another embodiment of the sole according to the invention, Figure 6 is an exemplary view showing the flow of air in the shoe brush according to the invention, Figure 7 is a shoe brush according to the invention An illustration showing shrinkage.
도 1 내지 도 3에 도시된 바와 같이 도시된 바와 같이 본 발명에 따른 신발솔은 발의 뒤꿈치가 닿는 부분의 저면에 메임홈(110)이 형성되고, 발의 앞꿈치가 닿는 부분의 상면에 통풍홈(120)이 형성되는 중창(100)과 상기 메인홈(110)의 대응되는 부분에 압력패드(210)가 형성되는 밑창(200)을 포함하여 이루어져 상기 중창(100)과 밑창(200)을 결합하여 제작하는 것이다.As shown in FIGS. 1 to 3, the shoe brush according to the present invention has a main groove 110 formed on a bottom surface of the foot where the heel touches, and a ventilation groove 120 on the upper surface of the foot where the heel touches the foot. Produced by combining the midsole 100 and the sole 200 is formed, including a sole 200 is formed a pressure pad 210 in the corresponding portion of the midsole 100 and the main groove 110 is formed; It is.
상기 중창(100)은 충격흡수의 기능을 가지기 위하여 탄성력이 부가된 부드러운 재질로 이루어지고 이에 형성되는 메인홈(110)은 일정깊이로 형성되어 상기 압력패드(210)에 의한 압력으로 공기를 발생하는 것이다. 그리고 상기 통풍홈(120)은 상기 중창(100)의 상면에서 발의 앞꿈치가 닿는 부분에 형성되며, 상기 메인홈(110)과 연통되어 상기 메인홈(110)에서 발생되는 공기를 유입받아 신발내부에 공급하는 것이다.The midsole 100 is made of a soft material is added to the elastic force in order to have the function of shock absorption and the main groove 110 formed therein is formed to a predetermined depth to generate air at the pressure by the pressure pad 210 will be. In addition, the ventilation groove 120 is formed at a portion where the front heel of the foot touches the upper surface of the midsole 100, and communicates with the main groove 110 to receive air generated from the main groove 110 into the shoe. To supply.
이하, 상기 메인홈(110)과 상기 통풍홈(120)이 연통됨을 상세히 설명하면, 상기 메인홈(110)과 상기 통풍홈(120)은 상기 중창(100)에 결합되는 유로관(130)을 통해 연통되는바, 도 2 내지 도 3에 도시된 바와 같이 상기 유로관(130)은 일단이 상기 메인홈(110)에 연결되고 타단은 상기 통풍홈(120)에 연결되어 상기 메인홈(110)과 상기 통풍홈(120)을 연통한다. 이때, 상기 유로관(130)은 도 4에 도시된 바와 같이 일단이 상기 메인홈(110)에 연결되며, 상기 중창(100)의 저면 길이방향으로 연장되다가 상기 중창(100)의 중앙부분에서 상기 중창(100)을 관통하여 상기 중창(100)의 상면으로 돌출되고, 상기 중창(100)의 상면 길이방향을 따라 상기 통풍홈(120)까지 연장된다. 따라서, 상기 메인홈(110)에서 발생되는 공기가 모두 상기 유로관(130)을 통해 유동되어 상기 통풍홈(120)으로 유입되는 것이다.Hereinafter, the main groove 110 and the ventilation groove 120 will be described in detail, the main groove 110 and the ventilation groove 120 is the flow path 130 is coupled to the midsole 100 2 through 3, the flow pipe 130 has one end connected to the main groove 110 and the other end connected to the ventilation groove 120 so as to communicate with the main groove 110. Communicate with the ventilation groove 120. At this time, the flow pipe 130 is one end is connected to the main groove 110, as shown in Figure 4, extends in the longitudinal direction of the bottom surface of the midsole 100 is the central portion of the midsole 100 It penetrates through the midsole 100 and protrudes to the upper surface of the midsole 100, and extends to the ventilation groove 120 along the longitudinal direction of the upper surface of the midsole 100. Therefore, all of the air generated in the main groove 110 flows through the flow pipe 130 to flow into the ventilation groove 120.
상기 밑창(200)에 형성되는 압력패드(210)는 평판형태를 가지며 탄성력이 부가되는 고무재질로 이루어지되, 상기 밑창(200)의 저면에서 바닥으로 돌출되도록 볼록하게 형성되며 착지시 바닥면과 접할 때 상기 압력패드(210) 저면 전체가 상기 바닥에 닿으며 상기 메인홈(110) 방향으로 인입면서 공기를 유발하고 충격을 흡수한다. 즉, 바닥방향으로 볼록하게 돌출된 상기 압력패드(210)가 착지시 지면과 닿으며 상기 메인홈(110) 방향으로 인입되면서 상기 메인홈(110)의 내부 압력을 증가시켜 공기를 유발하고, 유발된 공기는 상기 유로관(130)을 통해 유동되어 상기 통풍홈(120)에 유입되는 것이다. The pressure pad 210 formed on the sole 200 has a flat plate shape and is made of a rubber material to which elastic force is added. The pressure pad 210 is formed to be convex so as to protrude from the bottom of the sole 200 to the bottom, and to contact the bottom when landing. When the entire bottom surface of the pressure pad 210 touches the bottom and draws toward the main groove 110 to induce air and absorb shock. That is, the pressure pad 210 protruding protruding in the bottom direction is in contact with the ground when landing and is introduced into the main groove 110 to increase the internal pressure of the main groove 110 to induce air, causing The compressed air flows through the flow pipe 130 and flows into the ventilation groove 120.
이때, 상기 밑창(200)는 테두리를 따라 상기 압력패드(210)과 상기 밑창(200)을 연결하는 이음부(214)가 상기 압력패드(210)의 테두리를 따라 형성되되, 상기 이음부(214)는 상기 압력패드(210)의 두께보다 얇게 형성됨과 동시에 상기 메인홈(110) 방향으로 볼록하게 형성된다. 이는 상기 압력패드(210)가 원활하게 인입될 수 있도록 하기 위한 것인바, 상기 밑창(200)과 연결되는 상기 압력패드(210)의 테두리가 볼록하게 돌출되어 길이가 연장됨으로써, 상기 압력패드(210)가 인입되는 과정에서 테두리부분에 발생되는 인장력에 의해 테두리 부분의 늘어나는 길이를 보상해 줄 수 있어 상기 압력패드(210)가 원활하게 인입될 수 있는 것이다.At this time, the sole 200 is a joint 214 connecting the pressure pad 210 and the sole 200 along the edge is formed along the edge of the pressure pad 210, the joint 214 ) Is formed thinner than the thickness of the pressure pad 210 and is convexly formed in the main groove 110 direction. This is to allow the pressure pad 210 to be smoothly drawn in, the edge of the pressure pad 210 connected to the sole 200 protrudes convexly to extend the length, thereby the pressure pad 210. ) Can be compensated for the length of the edge portion by the tensile force generated in the edge portion in the process of retracting the pressure pad 210 can be smoothly retracted.
한편, 상기 메인홈(110)의 내부에는 바닥면을 돌출되며 끝단이 상기 압력패드(210)와 접하는 원통형 중창돌기(112)가 형성되되, 상기 중창돌기(112)는 수축과 팽창을 하며 상기 접하며 상기 압력패드(210)을 지지하고 충격을 흡수하는 것이다. 즉, 보행 중 착지과정에서 상기 압력패드(210)가 상기 메인홈(110)으로 인입되면 상기 중창돌기(112)가 수축을 하며 상기 압력패드(210)에서 발생되는 충격을 흡수하고, 상기 압력패드(210)가 외측으로 다시 돌출되면 팽창하며 상기 압력패드(210)를 계속 지지하는 것이다. 이때, 상기 중창돌기(112)는 원통형태로 한정되지 않고 제작되는 신발의 크기와 형태에 따라 최적의 충격흡수량을 가질 수 있도록 크기와 형태로 형성될 수 있는 것이다.On the other hand, the inside of the main groove 110 protrudes the bottom surface and the end is a cylindrical midsole protrusion 112 is in contact with the pressure pad 210 is formed, the midsole protrusion 112 is contracted and expanded and the contact The pressure pad 210 supports and absorbs shock. That is, when the pressure pad 210 is introduced into the main groove 110 during the landing process, the midsole protrusion 112 contracts and absorbs the shock generated by the pressure pad 210, and the pressure pad When the 210 protrudes outward again, it expands and continues to support the pressure pad 210. At this time, the midsole protrusion 112 is not limited to the cylindrical shape is to be formed in the size and shape so as to have an optimal shock absorption amount according to the size and shape of the shoes to be produced.
이와 더불어, 상기 압력패드(210) 상면에는 상기 중창돌기(112)가 끼워지는 패드홈(212)이 형성되는바, 상기 패드홈(212)은 상기 중창돌기(112)의 대응되는 부분에 형성되어 내부로 삽입되는 중창돌기(112)의 외주면을 감싸는 것이다. 이에 따라, 상기 압력패드(112)가 상기 메인홈(110)의 내부로 인입되어 상기 중창돌기(112)가 수축되거나 상기 압력패드(112)가 바닥방향을 돌출되어 상기 중창돌기(112)가 팽창하는 과정에서 상기 패드홈(212)이 상기 중창돌기(112)의 외주면을 감싸며 상기 중창돌기(112)가 뒤들리거나 이탈되는 것을 방지하고 상기 중창돌기(112)의 충격흡수력을 높일 수 있는 것이다.In addition, a pad groove 212 into which the midsole protrusion 112 is fitted is formed on an upper surface of the pressure pad 210, and the pad groove 212 is formed at a corresponding portion of the midsole protrusion 112. It wraps around the outer circumferential surface of the midsole protrusion 112 inserted into the inside. Accordingly, the pressure pad 112 is introduced into the main groove 110 so that the midsole protrusion 112 is contracted or the pressure pad 112 protrudes from the bottom to expand the midsole protrusion 112. In the process, the pad groove 212 may surround the outer circumferential surface of the midsole protrusion 112 to prevent the midsole protrusion 112 from being flipped or separated and to increase the shock absorbing force of the midsole protrusion 112.
그리고 도 5에 도시된 바와 같이 상기 밑창(200)에는 상기 보조홈(140)의 대응되는 부분에 보조패드(220)가 추가로 형성될 수 있다. 그러므로 상기 보조패드(220)와 상기 보조홈(140) 역시 상기 압력패드(210)와 상기 메인홈(110)간 유기적인 작용이 발생되는 것과 같은 효과가 발생되어, 한층 향상된 충격흡수량과 공기유발량을 가질 수 있는 것이다.As shown in FIG. 5, an auxiliary pad 220 may be additionally formed in a corresponding portion of the auxiliary groove 140 in the sole 200. Therefore, the auxiliary pad 220 and the auxiliary groove 140 also has the same effect as the organic action between the pressure pad 210 and the main groove 110 is generated, further improved shock absorption and air induction amount You can have
도 6 내지 도 7에 도시된 바와 같이 상기와 같은 구조를 가지는 신발솔에 의하여 보행시 충격흡수와 공기가 발생되고 유동되는 과정을 살펴보면, Looking at the process of generating shock flow and flow when walking by the shoe brush having the structure as described above as shown in Figure 6 to 7,
착지시 상기 압력패드(210)의 전체저면이 동시에 바닥에 닿아 상기 메인홈(110)을 인입되면서 상기 메인홈(110)의 내부 공기기 도 6에 도시된 바와 같이 유로관(130)을 따라 유동되며 상기 통풍홈(120)에 도달하여 신발내부로 유입된다. 이와 동시에 상기 압력패드(210)가 인입되는 과정에서 동시에 상기 압력패드(210)를 지지하고 있는 중창돌기(112)가 점진적으로 수축하며 충격을 충분하게 흡수하는 1차 착지과정을 거친다. When landing, the entire bottom surface of the pressure pad 210 simultaneously touches the floor to draw in the main groove 110, and the air inside the main groove 110 flows along the flow pipe 130 as shown in FIG. 6. It reaches the ventilation groove 120 is introduced into the shoe. At the same time, the midsole protrusion 112 supporting the pressure pad 210 gradually contracts while the pressure pad 210 is drawn in, and undergoes a first landing process to sufficiently absorb shock.
그 이후 상기 압력패드(210)가 상기 메인홈(110)으로 완전히 인입되면 상기 압력패드(210)의 저면과 상기 밑창(200)의 저면이 일직선을 이루어 상기 밑창(200)의 모든 저면이 바닥에 닿는 2차 착지 과정을 통해 안정적으로 완전히 착지할 수 있는 것이다. 이와 같은 상기 압력패드(210)의 인입을 통한 이중 착지 과정으로 인해 공기유발량과 충격흡수량이 증가되어 상상 쾌적한 상태를 유지하며 안정되고 편안한 보행을 할 수 있는 것이다.After that, when the pressure pad 210 is completely inserted into the main groove 110, the bottom surface of the pressure pad 210 and the bottom surface of the sole 200 are aligned to form all bottom surfaces of the sole 200 on the bottom. It is possible to land completely stably through the second landing process. Due to the double landing process through the introduction of the pressure pad 210 as described above, the amount of air induction and the amount of shock absorption is increased, so that the imaginary pleasant state can be maintained and stable and comfortable walking.

Claims (5)

  1. 뒤꿈치 저면에 형성되며 신발내부에 공기를 공급하는 통풍홈(120)과 연통되어 신발내부에 공기를 공급하는 메인홈(110)을 포함한 중창(100);과A midsole 100 formed on the bottom of the heel and communicating with a ventilation groove 120 for supplying air into the shoe and including a main groove 110 for supplying air into the shoe;
    상기 메인홈(110)의 대응되는 부분에서 바닥으로 볼록하게 돌출되는 평판형 압력패드(210)와 상기 압력패드(210)와 상기 밑창(200)을 연결하는 이음부(214)가 형성되는 밑창(200)을 포함하여 이루어져, 상기 압력패드(210)의 저면이 바닥에 닿으며 상기 메인홈(110)에 인입된 후 상기 밑창(200)의 저면이 바닥에 닿는 이중착지과정을 가지되,Outsole is formed with a plate-shaped pressure pad 210 protruding convexly from the corresponding portion of the main groove 110 and a joint 214 connecting the pressure pad 210 and the sole 200 ( It comprises a 200, the bottom surface of the pressure pad 210 is brought into the main groove 110 and after the bottom surface of the sole 200 has a double landing process to touch the floor,
    상기 이음부(214)는 상기 압력패드(210)보다 얇은 두께로 형성되어 착지시 상기 압력패드(210)의 원활한 인입을 도모하는 것임을 특징으로 하는 통풍기능이 뛰어나며 이중착지 기능을 가지는 신발솔의 구조.The joint portion 214 is formed to a thickness thinner than the pressure pad 210 to facilitate the smooth intake of the pressure pad 210 when landing, characterized in that the structure of the shoe brush having a double landing function .
  2. 제1 항에 있어서,According to claim 1,
    상기 메인홈(110)은 상기 압력패드(210)를 지지하는 중창돌기(112)가 형성되되, 상기 중창돌기(112)는 상기 압력패드(210)의 인입시 수축하며 지면에서 발생되는 충격을 흡수하는 것임을 특징으로 하는 통풍기능이 뛰어나며 이중착지 기능을 가지는 신발 솔의 구조.The main groove 110 is formed with a midsole protrusion 112 for supporting the pressure pad 210, the midsole protrusion 112 is contracted during the inlet of the pressure pad 210 and absorbs the shock generated from the ground The shoe sole structure has excellent ventilation and double landing function.
  3. 제2 항에 있어서,The method of claim 2,
    상기 압력패드(210)는 상기 중창돌기(112)가 끼워지는 패드홈(212)이 형성되어, 수축되는 상기 중창돌기(112)의 뒤틀림을 방지하며 충격흡수력을 높일 수 있는 것임을 특징으로 하는 통풍기능이 뛰어나며 이중착지 기능을 가지는 신발솔의 구조.The pressure pad 210 is provided with a pad groove 212 into which the midsole protrusion 112 is fitted, thereby preventing warpage of the contracted midsole protrusion 112 and increasing shock absorbing power. The structure of the shoe brush is excellent and double landing function.
  4. 제1 항에 있어서,According to claim 1,
    상기 중창(100)은 앞꿈치 저면에 보조홈(140)이 형성되고,The midsole 100 has an auxiliary groove 140 is formed on the bottom of the front heel,
    상기 밑창(200)은 상기 보조홈(140)의 대응되는 부분에 보조패드(220)가 형성되는 것임을 특징으로 하는 통풍기능이 뛰어나며 이중착지 기능을 가지는 신발솔의 구조.The sole 200 is excellent in ventilation function, characterized in that the auxiliary pad 220 is formed in the corresponding portion of the auxiliary groove 140, the structure of the shoe brush having a double landing function.
  5. 제1 항에 있어서,According to claim 1,
    상기 중창(100)은 상기 메인홈(110)과 상기 통풍홈(120)은 연통하는 관형태의 유로관(130)이 더 포함되는 것임을 특징으로 하는 통풍기능이 뛰어나며 이중착지 기능을 가지는 신발솔.The midsole 100 has a superior ventilation function, characterized in that it further comprises a flow passage tube 130 of the tubular shape in which the main groove 110 and the ventilation groove 120 is in communication with a double landing function.
PCT/KR2012/000290 2011-06-08 2012-01-11 Structure of shoe sole having superior ventilation function and double-landing function WO2012169714A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US14/124,218 US20140182165A1 (en) 2011-06-08 2012-01-11 Structure of shoe sole having superior ventilation function and double- landing function
CN201280029508.3A CN103635113A (en) 2011-06-08 2012-01-11 Structure of shoe sole having superior ventilation function and double-landing function
JP2014514780A JP2014515977A (en) 2011-06-08 2012-01-11 Shoe sole structure with excellent ventilation function and double landing function (Shoesole'sturethathhavexcellentmentation function and duplexing function)

Applications Claiming Priority (2)

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KR10-2011-0055194 2011-06-08
KR1020110055194A KR101089759B1 (en) 2011-06-08 2011-06-08 Shoes sole's structure that have excellent ventilation function and duplex landing function

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102349727B (en) * 2011-10-12 2013-06-05 茂泰(福建)鞋材有限公司 Damping sole and shoe comprising same
US9232830B2 (en) * 2013-09-19 2016-01-12 Nike, Inc. Ventilation system for an article of footwear
WO2018122972A1 (en) * 2016-12-27 2018-07-05 株式会社アシックス Shoe sole

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920003973Y1 (en) * 1990-05-22 1992-06-15 김상도 Sole
KR200213819Y1 (en) * 2000-09-27 2001-02-15 이재명 Shoes Sole
JP2004283454A (en) * 2003-03-24 2004-10-14 賢二 ▲濱▼本 Permeable shoe
US7493706B2 (en) * 2005-11-02 2009-02-24 Jong Soo Cho Shoe with cushion and ventilation device
US20090113762A1 (en) * 2007-10-23 2009-05-07 Adidas International Marketing B.V. Actively ventilated shoe

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225463A (en) * 1962-10-12 1965-12-28 Charles E Burnham Air ventilated insole
JPS5955201A (en) * 1982-09-25 1984-03-30 近藤　博厚 Shoe preventing steaming
US5010661A (en) * 1987-12-07 1991-04-30 Chu Chi Kong Unidirectional airflow ventilating shoe and a unidirectional airflow ventilating insole for shoes
JPH06339402A (en) * 1993-05-31 1994-12-13 Isao Yoshida Shoe insole
JP2706909B2 (en) * 1995-04-10 1998-01-28 辰彦 末永 Insoles and shoes
CN2269086Y (en) * 1996-06-07 1997-12-03 上海第二皮鞋厂 Elastic air ventilation shoes
US6701639B2 (en) * 1998-01-06 2004-03-09 Christl D. Treptow Foot warmer insole
CN2317692Y (en) * 1998-01-19 1999-05-12 朱辉政 Sole structure with ventilation system
CN2347447Y (en) * 1998-03-27 1999-11-10 廖龙生 Sole with ventilation cushion
US6519876B1 (en) * 1998-05-06 2003-02-18 Kenton Geer Design Associates, Inc. Footwear structure and method of forming the same
DE60012874T2 (en) * 2000-02-28 2005-09-08 Stonefly S.P.A., Casella D'asolo Shoe construction with forced air circulation
PT1127507E (en) * 2000-02-28 2005-08-31 Stonefly S P A METHOD FOR MANUFACTURING A COMPOSITE COMPARTMENT, PERMEAVEL A STEAM AND PALMILHA SO OBTAINED
CN2427094Y (en) * 2000-05-24 2001-04-25 刘志信 Multi-functional shock-absorbing air flow health-care sole
CN2477001Y (en) * 2001-04-10 2002-02-20 陈壹敏 Ventilating shoes
CN2497573Y (en) * 2001-04-19 2002-07-03 陈罘杲 Out-pump ventible shoes
US6581303B1 (en) * 2002-01-17 2003-06-24 E.S. Originals, Inc. Ventilating arrangement for a shoe
KR200305809Y1 (en) 2002-10-29 2003-03-03 이숙연 sole unit of shoes
WO2005060779A1 (en) * 2003-12-22 2005-07-07 Aison Co., Ltd. Insole assembly for increasing weight of footwear and heavy footwear having weight-increasing midsole/outsole
US20050283997A1 (en) * 2004-06-29 2005-12-29 Hsu-Pang Wang Shoe sole and molds for makig the sole
ITSV20040044A1 (en) * 2004-12-07 2005-03-07 Tn & Co Di Lucio Righetto SOLE FOR FOOTWEAR AND FOOTWEAR WITH SUCH A SOLE
US20070294923A1 (en) * 2006-06-27 2007-12-27 Nihon Health Shoes Co., Ltd. Footwear
US7681329B2 (en) * 2006-07-26 2010-03-23 Fu Victor Ventilated footwear
KR100741628B1 (en) * 2007-02-07 2007-07-23 양희운 Impact of shock-absorbing shoes of circular air
CN201029480Y (en) * 2007-02-13 2008-03-05 熊青松 Ventilating health-care shoes
KR100835733B1 (en) * 2008-03-25 2008-06-09 류정현 Sole of shoe with tunnel-type cushion part
CN102113739A (en) * 2010-01-01 2011-07-06 新协志(福建)有限公司 Mechanical spring flexible sole
CN201617255U (en) * 2010-01-29 2010-11-03 福建森羽鞋服有限公司 Damping ventilated sole
RU2552092C2 (en) * 2011-03-24 2015-06-10 АТМОС Эйрвок аг Sole structure with air injection device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920003973Y1 (en) * 1990-05-22 1992-06-15 김상도 Sole
KR200213819Y1 (en) * 2000-09-27 2001-02-15 이재명 Shoes Sole
JP2004283454A (en) * 2003-03-24 2004-10-14 賢二 ▲濱▼本 Permeable shoe
US7493706B2 (en) * 2005-11-02 2009-02-24 Jong Soo Cho Shoe with cushion and ventilation device
US20090113762A1 (en) * 2007-10-23 2009-05-07 Adidas International Marketing B.V. Actively ventilated shoe

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JP2014515977A (en) 2014-07-07

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