KR840000332Y1 - Improved middle layer - Google Patents

Improved middle layer

Info

Publication number
KR840000332Y1
KR840000332Y1 KR2019820007572U KR820007572U KR840000332Y1 KR 840000332 Y1 KR840000332 Y1 KR 840000332Y1 KR 2019820007572 U KR2019820007572 U KR 2019820007572U KR 820007572 U KR820007572 U KR 820007572U KR 840000332 Y1 KR840000332 Y1 KR 840000332Y1
Authority
KR
South Korea
Prior art keywords
midsole
shoe
sole
middle layer
elastic body
Prior art date
Application number
KR2019820007572U
Other languages
Korean (ko)
Inventor
김장길
Original Assignee
동양고무산업주식회사
남상철
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 동양고무산업주식회사, 남상철 filed Critical 동양고무산업주식회사
Priority to KR2019820007572U priority Critical patent/KR840000332Y1/en
Application granted granted Critical
Publication of KR840000332Y1 publication Critical patent/KR840000332Y1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/38Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/40Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process with cushions

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

내용 없음.No content.

Description

개량중창Improvement

제 1 도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제 2 도는 본 고안의 성형되어진 상태를 보인 횡단면도.Figure 2 is a cross-sectional view showing a molded state of the present invention.

제 3 도는 종래의 신발창을 보인 예시도.3 is an exemplary view showing a conventional shoe sole.

본 고안은 신발의 뒷창에 해당하는 경질의 중장체 내부 중앙에 공격부를 형성하여 이에 중창제 보다 탄성이 좋은 연질의 탄성체를 삽치하여 보행시에 발뒷꿈치에 집중되는 충겨을 완화시킴으로서 상쾌한 착용감을 갖게하고 또한 장시간 보행하더라도 발의 피로를 감소시킬 수 있게 한 신발의 중창에 관한 것이다.The present invention forms an attacking portion in the center of the hard midbody corresponding to the rear window of the shoe, thereby inserting a soft elastic body having a better elasticity than the midsole to relieve the lumps concentrated on the heel during walking, thereby providing a refreshing fit. It also relates to a midsole of a shoe that allows to reduce foot fatigue even after long walking.

종래의 신발 뒷창에 있어서 경질의 고무재로 된 밑창에 스폰지 층을 적층하여 발바닥에 집중되는 충격을 완화할 목적으로 제공된 신발이 있기는 하나 이는 경질 고무창(11)과 스폰지창(12)을 단순히 수평면적에서 다단으로 복층시킨데 불과하므로 신발 밑창이 지면에 닫는 순간 보행자의 몸무게로 인한 뒷굽의 쿳숀작용이 뒷창의 전체면적에서 일제히 동시에 일어나기 때문에 보행자로 하여금 불필요한 신체의 동요를 초래하여 오히려 신체의 피로를 더욱 가중시켰던 폐단이 있었다.In the conventional shoe rear window, there is a shoe provided for the purpose of alleviating the impact concentrated on the sole by laminating a sponge layer on the sole of a hard rubber material, but it is simply horizontal to the hard rubber window 11 and the sponge window 12. Since it is only two-stage in area, when the sole of the shoe closes to the ground, the heel cushioning caused by the weight of the pedestrian occurs simultaneously in the entire area of the rear window, causing the pedestrian to cause unnecessary body fluctuations. There was a more aggravation.

본 고안은 상기한 바와 같은 폐단을 시정하기 위하여 신발의 뒷창에 삽설되는 중창을 비교적 단단한 경질로 선택하되 이중창의 내부에 공격부를 형성하여 이에 연질의 탄성체를 삽설하므로서 뒷급을 형성하는 중창 자체는 쿳숀이 배제된 단단한 뒷굽으로 유지되어 지면서 내부의 탄성체에만 쿳숀 작용이 집중적으로 일어나게 하여 보행시의 충겨을 완화시키고 보행자의 몸무게가 신발 바닥에서 바깥쪽으로 쏠리지 않게 하여 신체의 불필요한 동요를 유발하지 않도록 연구 고안한 것으로 이를 첨부도면에 의거 상세히 설명하면 다음과 같다.The present invention selects a midsole inserted into the rear of the shoe as a relatively hard rigid in order to correct the end as described above, but the midsole itself to form a rear class by inserting a soft elastic body to the inside of the double sole to insert a soft elastic, It is designed to reduce the stiffness of walking and keep pedestrians' weights outward from the soles of shoes by maintaining stiffness in the inner elastic body while maintaining the tight heel that is excluded. This will be described in detail based on the accompanying drawings.

신발(1)의 뒷굽을 유지하기 위하여 뒷창(1')에 삽설되어지는 중창제(2)를 경질의 합성스폰제로 선택하여 이 중창체(2)의 내부 중앙에 공격부(3)을 형성하고 공격부(3)에는 중창체(2)보다 연질의 합성 스폰지로된 탄성체(4)를 삽치하되 이를 신발(1)의 뒷부분에 해당하는 깔창(5)과 밑창(6)사이에 삽설하여 그 주연부를 중창체(2)의 상하연부와 일체가 되도록 접착제로 밀착시켜서 된 구조이다.In order to maintain the heel of the shoe (1), the midsole (2) inserted into the rear window (1 ') is selected as a hard synthetic spawn to form the attack portion (3) in the inner center of the midsole (2) An attack body 3 is inserted with an elastic body 4 made of a synthetic sponge softer than the midsole body 2, but is inserted between the insole 5 and the sole 6 corresponding to the rear part of the shoe 1, and the periphery thereof. The part is a structure in which the part is brought into close contact with the adhesive so as to be integral with the upper and lower edges of the midsole 2.

도면중 미설명부호 8은 절결선이다.In the figure, reference numeral 8 is a cut line.

이와같이 된 고안은 뒷창(1')내부에 삽설되는 중창체(2)를 비교적 단단한 경질제로 선택하여 이의 내부 중간에 연질 탄성체(4)를 삽치시켜 신발(1)의 깔창(5)과 밑창(6)사이에 일체가 되도록 밀착시켰으므로 몸무게로 인하여 보행시에 충겨이 가해지면 종래처럼 뒷창의 전면에서 쿳숀 작용이 일제히 일어나지 않고 중창체(2)내부의 탄성체(4)에서만 쿳숀작용이 집중적으로 일어나게 되고 이의 바깥쪽 중창체(2)는 원래의 뒷굽형태를 그대로 유지하면서 중창체(2)로 하여금 보행자의 몸무게가 신발 밑창에서 바깥쪽으로 쏠리어서 신체에 불필요한 동요가 일어나지 않도록 뒷창(1')의 외주연 둘레를 단단히 지지하기 때문에 보행시에 신체가 불필요하게 기울어지거나 동요되지않게 된다.The design made in this way selects the midsole 2 inserted into the rear window 1 'as a relatively hard hard material, and inserts a soft elastic body 4 in the middle of the inside thereof so that the insole 5 and the sole 6 of the shoe 1 are When the worm is applied during walking due to the weight, the cushioning action does not occur at the front of the rear window at all, and the cushioning action occurs intensively only in the elastic body 4 inside the midsole 2. Its outer midsole 2 retains its original heel shape while keeping the midsole 2 out of the shoe sole so that the weight of the pedestrian is leaned outward from the sole of the shoe so that no unnecessary shaking occurs in the body. The tight support of the circumference prevents the body from unnecessarily tilting or shaking when walking.

따라서 단단한 경질의 중창체(2)로 에워싸인 연질의 탄성체(4)는 앞축과 탄발과정이 매우 안정된 상태로 유지되고 또 균일한 탄성작용으로 반복되어지므로 뇌신경에 미치는 체중의 충겨을 완화시키어 신체의 피로를 감소시키는 효과를 가질뿐 아니라 매우 안락한 착용감을 느낄 수 있는 것이다.Therefore, the soft elastic body 4 surrounded by the hard rigid midsole 2 maintains a very stable state of the front axle and the elasticity and is repeated by a uniform elastic action, thereby alleviating the stiffness of the weight on the cranial nerve. Not only does it reduce fatigue and you can feel very comfortable to wear.

Claims (1)

신발(1)의 뒷창(1')에 삽설되는 중창체(2)에 있어서 경질제로 된 중창체(2)내부 중앙에 공격부(3)을 형성하여 이에 삽치된 탄성체(4)가 외주연으로만 포위되어지게 한 개량중창.In the midsole 2 inserted into the rear sole 1 'of the shoe 1, an attacking portion 3 is formed in the center of the inside of the hard sole 2, and the elastic body 4 inserted therein is placed on the outer circumference. Improved midsole only surrounded.
KR2019820007572U 1982-09-22 1982-09-22 Improved middle layer KR840000332Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019820007572U KR840000332Y1 (en) 1982-09-22 1982-09-22 Improved middle layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019820007572U KR840000332Y1 (en) 1982-09-22 1982-09-22 Improved middle layer

Publications (1)

Publication Number Publication Date
KR840000332Y1 true KR840000332Y1 (en) 1984-02-29

Family

ID=19226984

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019820007572U KR840000332Y1 (en) 1982-09-22 1982-09-22 Improved middle layer

Country Status (1)

Country Link
KR (1) KR840000332Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100798868B1 (en) * 2007-05-22 2008-02-01 주식회사 아이비워킹 Healthy shoes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100798868B1 (en) * 2007-05-22 2008-02-01 주식회사 아이비워킹 Healthy shoes

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