KR200417711Y1 - Air circulation structure of footwear - Google Patents

Air circulation structure of footwear Download PDF

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Publication number
KR200417711Y1
KR200417711Y1 KR2020060006627U KR20060006627U KR200417711Y1 KR 200417711 Y1 KR200417711 Y1 KR 200417711Y1 KR 2020060006627 U KR2020060006627 U KR 2020060006627U KR 20060006627 U KR20060006627 U KR 20060006627U KR 200417711 Y1 KR200417711 Y1 KR 200417711Y1
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South Korea
Prior art keywords
sole
shoe
ventilation
soles
air guide
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KR2020060006627U
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Korean (ko)
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인 선 정
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인 선 정
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    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02Uppers; Boot legs
    • A43B23/0205Uppers; Boot legs characterised by the material
    • A43B23/0225Composite materials, e.g. material with a matrix
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00Footwear with health or hygienic arrangements
    • A43B7/06Footwear with health or hygienic arrangements ventilated
    • A43B7/08Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
    • A43B7/084Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
    • A43B7/088Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the side of the sole

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

본 고안은 신발창과 갑피를 EVA(ETHYLENE VINYL ACETATE COPOLYMER) 등의 발포성 경량 합성수지제로 일체로 형성한 신발의 통풍구조에 관한 것으로서The present invention relates to a ventilation structure of a shoe in which the sole and the upper are integrally formed of a foamable lightweight synthetic resin such as EVA (ETHYLENE VINYL ACETATE COPOLYMER).

더욱 상세하게는 신발창의 양측면에는 통기구멍을 형성하고 발바닥이 접촉되는 통기구멍 사이의 신발창의 표면에는 공기안내홈을 형성하여 보행시 신발 내로 공기순환이 양호하게 이루어지도록 하여 땀으로 인한 악취와 무좀발생을 방지할 수 있도록 한 것이다.More specifically, both sides of the shoe sole are formed with ventilation holes, and the soles between the soles of the soles of the soles of the air between the grooves formed in the air guide grooves to ensure good air circulation in the shoes during walking to cause bad smell and athlete's foot It is to prevent this.

종래에도 많은 종류의 통풍신발이 공지되어 있으나 이는 통풍튜브나 첵밸브 또는 기타의 부품을 사용한 매우 복잡한 구성으로 된 것이므로 생산비를 많이 요하게 될 뿐만 아니라 쉽게 고장이 나게 되어 사용수명을 오래 유지시킬 수 없는 문제가 있었다.Conventionally, many types of ventilation shoes are known, but since they have a very complicated configuration using ventilation tubes, check valves, or other components, they not only require a lot of production costs but also easily break down, and thus have a long service life. There was.

본 고안은 상기와 같은 문제점을 해결하기 위하여 EVA 등의 발포성 경량 합성수지제로 신발창(2)과 갑피(3)를 일체로 형성하고The present invention is to form a shoe sole (2) and upper (3) integrally made of foam and lightweight synthetic resin, such as EVA to solve the above problems

내부에는 깔창(4)을 깔아서 된 신발(1)에 있어서In the shoe (1) inside the insole (4)

신발창(2)의 양면에는 통기구멍(2A)(2B)을 형성하고 상기의 통기구멍(2A)(2B) 사이의 신발창(2)의 표면에는 공기안내홈(201)을 형성하여 보행시 신발창(2)의 반복되는 압축되었다가 원위치로 복원되는 팽창에 의하여 통기구멍(2A)(2B) 및 공기안내홈(201)을 통하여 공기순환이 양호하게 이루어지도록 함과 아울러 매우 합리적인 구성에 의하여 생산비를 절감시킬 수 있도록 하고 사용수명을 오래 유지 시킬 수 있도록 한 신발의 통풍구조를 제공할 수 있도록 한 것에 그 목적이 있다.Ventilation holes 2A and 2B are formed on both sides of the sole 2, and an air guide groove 201 is formed on the surface of the sole 2 between the ventilation holes 2A and 2B. 2) By repeating the compressed and restored to the original position by the expansion through the vent holes (2A) (2B) and the air guide groove 201 to ensure good air circulation and reduce the production cost by a very reasonable configuration Its purpose is to provide a ventilation structure for a shoe that can be used to make it possible to maintain a long service life.

신발창, 통기구멍, 공기안내홈 Shoe sole, vent hole, air guide groove

Description

신발의 통풍구조{AIR CIRCULATION STRUCTURE OF FOOTWEAR}AIR CIRCULATION STRUCTURE OF FOOTWEAR}

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

도2는 본 고안의 중요부분 단면도2 is a cross-sectional view of an important part of the present invention

도3은 본 고안에 따른 다른 실시예의 사시도Figure 3 is a perspective view of another embodiment according to the present invention

(도면의 주요부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

1 신발1 shoes

2 신발창2 sole

2A, 2B 통기구멍2A, 2B vent

201 공기안내홈201 Air Information Home

3 갑피3 upper

4 깔창4 insole

본 고안은 신발창과 갑피를 EVA(ETHYLENE VINYL ACETATE COPOLYMER) 등의 발포성 경량 합성수지제로 일체로 형성한 신발의 통풍구조에 관한 것으로서The present invention relates to a ventilation structure of a shoe in which the sole and the upper are integrally formed of a foamable lightweight synthetic resin such as EVA (ETHYLENE VINYL ACETATE COPOLYMER).

더욱 상세하게는 신발창의 양측면에는 통기구멍을 형성하고 발바닥이 접촉되는 통기구멍 사이의 신발창의 표면에는 공기안내홈을 형성하여 보행시 신발 내로 공기순환이 양호하게 이루어지도록 하여 땀으로 인한 악취와 무좀발생을 방지할 수 있도록 한 것이다.More specifically, both sides of the shoe sole are formed with ventilation holes, and the soles between the soles of the soles of the soles of the air between the grooves formed in the air guide grooves to ensure good air circulation in the shoes during walking to cause bad smell and athlete's foot It is to prevent this.

종래에도 많은 종류의 통풍신발이 공지되어 있으나 이는 통풍튜브나 첵밸브 또는 기타의 부품을 사용한 매우 복잡한 구성으로 된 것이므로 생산비를 많이 요하게 될 뿐만 아니라 쉽게 고장이 나게 되어 사용수명을 오래 유지시킬 수 없는 문제가 있었다.Conventionally, many types of ventilation shoes are known, but since they have a very complicated configuration using ventilation tubes, check valves, or other components, they not only require a lot of production costs but also easily break down, and thus have a long service life. There was.

본 고안은 상기와 같은 문제점을 해결하기 위하여 EVA 등의 발포성 경량 합성수지제로 신발창(2)과 갑피(3)를 일체로 형성하고The present invention is to form a shoe sole (2) and upper (3) integrally made of foam and lightweight synthetic resin, such as EVA to solve the above problems

내부에는 깔창(4)을 깔아서 된 신발(1)에 있어서In the shoe (1) inside the insole (4)

신발창(2)의 양면에는 통기구멍(2A)(2B)을 형성하고 상기의 통기구멍(2A)(2B) 사이의 신발창(2)의 표면에는 공기안내홈(201)을 형성하여 보행시 신발창 (2)의 반복되는 압축되었다가 원위치로 복원되는 팽창에 의하여 통기구멍(2A)(2B) 및 공기안내홈(201)을 통하여 공기순환이 양호하게 이루어지도록 함과 아울러 매우 합리적인 구성에 의하여 생산비를 절감시킬 수 있도록 하고 사용수명을 오래 유지시킬 수 있도록 한 신발의 통풍구조를 제공할 수 있도록 한 것에 그 목적이 있다.Ventilation holes 2A and 2B are formed on both sides of the sole 2, and an air guide groove 201 is formed on the surface of the sole 2 between the ventilation holes 2A and 2B. 2) By repeating the compressed and restored to the original position by the expansion through the vent holes (2A) (2B) and the air guide groove 201 to ensure good air circulation and reduce the production cost by a very reasonable configuration Its purpose is to provide a ventilation structure for a shoe that can be used to make it possible to maintain a long service life.

이하 본 고안을 첨부도면에 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 고안의 사시도이고1 is a perspective view of the present invention

도2는 본 고안의 일부 단면도로서2 is a partial cross-sectional view of the present invention

도1 내지 도2에 도시된 바와 같이As shown in Figs.

발포성 경량 합성수지제로 신발창(2)과 갑피(3)를 일체로 형성하고 내부에는 깔창(4)을 깔아서 된 신발(1)에 있어서In the shoe (1) made of foamed lightweight synthetic resin, the sole (2) and the upper (3) are integrally formed and the insole (4) is laid inside.

신발창(2)의 양측면에는 통기구멍(2A)(2B)을 형성하고 상기의 통기구멍(2A)(2B) 사이의 신발창(2)의 표면에는 공기안내홈(201)을 형성하여 보행시 공기순환이 이루어지도록 한 것을 특징으로 한 것인데Ventilation holes 2A and 2B are formed on both sides of the sole 2, and air guide grooves 201 are formed on the surface of the sole 2 between the ventilation holes 2A and 2B to circulate air during walking. It is characterized by the fact that

상기의 구성은 도3에 도시된 바와 같이 샌들이나 발포성 경량 합성수지제로 신발창(2)과 갑피(3)를 일체로 형성하여 되는 기타의 신발에도 적용할 수 있다.The configuration described above may be applied to other shoes in which the sole 2 and the upper 3 are integrally formed with sandals or foamed lightweight synthetic resin, as shown in FIG. 3.

이와 같이 된 본 고안은 신발창(2)의 양측면에는 통기구멍(2A)(2B)을 형성하고 상기의 통기구멍(2A)(2B) 사이의 신발창(2)의 표면에는 공기안내홈(201)을 형성한 구조로 구성하였으므로 착화하여 보행시 지면에 착지할 때는 인체의 중량에 의 하여 신발창(2)은 압착되어 공기안내홈(201) 내의 공기는 도2에 도시한 실선화살표방향인 외부로 배출되고 지면에서 떨어지게 되면 압착되었든 신발창(2)은 원상태로 팽창되어 되돌아 가게 됨과 동시에 외부의 공기는 도2의 점선화살표방향인 공기안내홈(201)의 내로 흡입된다.According to the present invention, the ventilation holes 2A and 2B are formed on both sides of the sole 2, and the air guide groove 201 is formed on the surface of the sole 2 between the ventilation holes 2A and 2B. Since the structure is formed, the shoe sole 2 is compressed by the weight of the human body when it is ignited and landed on the ground, and the air in the air guide groove 201 is discharged to the outside in the solid arrow direction shown in FIG. When it is dropped from the ground, the compressed shoe sole 2 is inflated and returned to its original state and at the same time, the outside air is sucked into the air guide groove 201 in the dotted arrow direction of FIG.

상기와 같은 흡배작용에 의한 공기순환에 의하여 발은 건조케 되어 발의 땀으로 인한 악취발생과 무좀발생이 방지되는 것이다. 그리고 공기의 흡배작용이 더욱 양호하게 이루어지도록 하기 위해 공기안내홈(201)을 신발창(2)의 중간부에서 통기구멍(2A)(2B) 쪽으로 점차 넓게 형성하는 것이 바람직하고The foot is dried by the air circulation by the absorption and absorption action as described above to prevent the occurrence of odor and athlete's foot caused by sweat of the foot. And it is preferable to form a wider air guide groove 201 gradually toward the vent holes (2A) (2B) in the middle of the sole 2 in order to make the air intake and draining action is better

또한 본 고안은 요지를 벗어나지 않는 범위 내에서 변화시킬 수 있다.In addition, the present invention can be changed within the scope without departing from the gist.

이와 같이 된 본 고안은 발포성 경량 합성수지제로 신발창(2)과 갑피(3)를 일체로 형성하여 되는 신발창(2)에다 통기구멍(2A)(2B)과 공기안내홈(201)을 형성하여 보행시 공기순환이 원활하게 이루어지도록 하였으므로 매우 간단한 구조로 생산비를 대폭 절감시킬 수 있음과 아울러 장기사용으로 폐기처분될 때까지 고장이 발생되지 않아 사용수명을 오래 유지시킬 수 있는 효과가 있다.The present invention thus made is made of foamed lightweight synthetic resin and when the sole (2) and the upper (3) is formed integrally with the sole (2) to form a vent hole (2A) (2B) and the air guide groove 201 Since the air circulation is made smoothly, it is possible to greatly reduce the production cost with a very simple structure, and to maintain the service life for a long time because no failure occurs until disposed of by long-term use.

Claims (1)

발포성 경량 합성수지제로 신발창(2)과 갑피(3)를 일체로 형성하고 내부에는 깔창(4)을 깔아서 된 신발(1)에 있어서In the shoe (1) made of foamed lightweight synthetic resin, the sole (2) and the upper (3) are integrally formed and the insole (4) is laid inside. 신발창(2)의 양측면에는 통기구멍(2A)(2B)을 형성하고 상기의 통기구멍(2A)(2B) 사이의 신발창(2)의 표면에는 공기안내홈(201)을 형성하여 보행시 공기순환이 이루어지도록 한 것을 특징으로 한 신발의 통풍구조.Ventilation holes 2A and 2B are formed on both sides of the sole 2, and air guide grooves 201 are formed on the surface of the sole 2 between the ventilation holes 2A and 2B to circulate air during walking. Ventilation structure of the shoe, characterized in that it is done.
KR2020060006627U 2006-03-13 2006-03-13 Air circulation structure of footwear KR200417711Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8545743B2 (en) 2009-05-15 2013-10-01 Nike, Inc. Method of manufacturing an article of footwear with multiple hardnesses
KR102660397B1 (en) 2023-10-20 2024-04-24 널스노트 주식회사 Medical Shoes and Manufacturing Method of the Same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8545743B2 (en) 2009-05-15 2013-10-01 Nike, Inc. Method of manufacturing an article of footwear with multiple hardnesses
US8607474B2 (en) 2009-05-15 2013-12-17 Nike, Inc. Article of footwear with multiple hardnesses and method of manufacture
KR101370089B1 (en) * 2009-05-15 2014-03-04 나이키 인터내셔널 엘티디. Article of footwear with multiple hardnesses and method of manufacture
KR102660397B1 (en) 2023-10-20 2024-04-24 널스노트 주식회사 Medical Shoes and Manufacturing Method of the Same

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