WO2018155741A1 - Semelle intérieure fonctionnelle utilisant une force élastique - Google Patents

Semelle intérieure fonctionnelle utilisant une force élastique Download PDF

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Publication number
WO2018155741A1
WO2018155741A1 PCT/KR2017/002075 KR2017002075W WO2018155741A1 WO 2018155741 A1 WO2018155741 A1 WO 2018155741A1 KR 2017002075 W KR2017002075 W KR 2017002075W WO 2018155741 A1 WO2018155741 A1 WO 2018155741A1
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WO
WIPO (PCT)
Prior art keywords
foot
elastic force
functional insole
shape
heel
Prior art date
Application number
PCT/KR2017/002075
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English (en)
Korean (ko)
Inventor
박경우
Original Assignee
박경우
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 박경우 filed Critical 박경우
Publication of WO2018155741A1 publication Critical patent/WO2018155741A1/fr

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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
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/40—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process with cushions
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
    • A43B17/006—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material multilayered
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
    • 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
    • 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
    • A43B7/22—Footwear with health or hygienic arrangements with foot-supporting parts with fixed flat-foot insertions, metatarsal supports, ankle flaps or the like
    • 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
    • A43B7/24—Insertions or other supports preventing the foot canting to one side , preventing supination or pronation

Definitions

  • the present invention relates to a functional insole using an elastic force, the weight-bearing side of the foot touching portion protrudes downward to form a bent round shape to react the force of the foot of the wearer's body to move in the upper or front upper direction
  • the present invention relates to a functional insole using an elastic force that provides upper or front upper mobility and prevents foot pressure.
  • shoes can be divided into comfort and functionality suitable for sports activities.
  • General sneakers such as running shoes use a viscoelastic material as a midsole. In running, the force is transmitted to the body when the heel of the shoe touches the floor.
  • running shoes with too soft cushions will have a relatively high loss of energy.
  • the energy transmitted to the shoe must be returned to the body as the body moves forward from the viscoelastic material in the midsole. This is called energy return.
  • the cushion is too good, you will feel tired easily due to high energy loss if you continue to exercise.
  • a grass soccer field has cleats attached to the bottom of the shoe to prevent slipping and to handle the ball quickly and accurately.
  • the number and height of cleats also vary depending on the weather conditions and the type of turf.
  • Patent Document 1 Korean Registered Patent [10-0932565] (Registration Date: December 09, 2009)
  • the present invention has been made in order to solve the problems described above, the object of the present invention is to form a round shape bent to the side of the foot is a lot of weight protruding to the lower side of the body of the wearer to the top or By providing a reaction force to the force of the foot to move in the front upper direction to improve the upper or front upper movement force, and to provide a functional insole using elastic force to avoid excessive force on the foot.
  • Functional insole using elastic force includes a fabric made of a fabric, a pad made of a foam having a cushion, the functional insole used to be laid inside the shoe In the lower surface corresponding to the heel of the functional insole body is provided, the back heel support portion 100 formed in a round shape to correspond to the surface shape of the heel; And is provided on the bottom side corresponding to the toe and foot ball of the functional insole body, is formed to include the contact portion of the toe and foot ball, bent to the lower side of the portion corresponding to the foot ball side protruded support portion 300; Including, but the shape of the back foot support portion 100 is deformed when the heel of the wearer treads the ground, while the shape of the back foot support portion 100 is restored when the heel of the wearer falls off the ground, providing a reaction force Characterized by improving the upper movement force, the shape of the forefoot support portion 300 is deformed when the foot of the wearer treads the ground, the shape of the fore
  • the back foot support portion 100 is a back foot reinforcement portion 110 protruding in a shape corresponding to the edge of the part touching the ground when the heel of the wearer treads to the ground; characterized in that is formed.
  • the back foot support portion 100 is characterized in that the thickness becomes thinner toward the outside in the center.
  • the functional insole using the elastic force is characterized in that it comprises a; middle foot support portion 200 formed extending from the back foot support portion 100 to the germination side.
  • the intermediate foot support portion 200 is a medial arch support portion 210, the portion of which is the inner side of the sole protruding toward the toe side; And an outer arch support portion 220 protruding toward the toe side of a portion corresponding to the outer side of the sole of the edge.
  • the intermediate foot support portion 200 is characterized in that the length (L1) of the protruding portion of the inner arch support 210 is shorter than the length (L2) of the protruding portion of the outer arch support (220). do.
  • the intermediate foot support 200 is characterized in that the width W1 of the protruding portion of the inner arch support 210 is longer than the width W2 of the protruding portion of the outer arch support 220. do.
  • the forefoot support portion 300 is a forefoot reinforcement portion 310 protruding in the 'U' shape corresponding to the shape of the front and side outer sides of the foot support 300, characterized in that formed.
  • the back foot support 100 and the front foot support 300 is characterized in that the elastic modulus is formed of a material larger than the pad, the back foot support 100 and the front foot support 300 is separated from each other, the back foot Between the support part 100 and the forefoot support part 300, a section in which the material for forming the back foot support part 100 and the forefoot support part 300 is not used is formed.
  • the functional insole using the elastic force is characterized in that the shape of the intaglio, embossed or intaglio and embossed in a predetermined pattern on the bottom.
  • the front foot support portion is bent to be protruded so that the lower side of the portion corresponding to the heel support portion and the foot ball side formed in a round shape to correspond to the surface shape of the heel in the insole
  • the rolling energy is naturally delivered to the motion leading to the heel folding machine, the sole folding machine, the heel lifting device, and the toe lifting device, thereby enabling efficient walking and improving the athletic performance.
  • the shock absorption and the arch of the foot are protected to prevent foot disease such as flat foot and plantar fasciitis due to prolonged exercise, body shape and lower body skeletal correction such as limbs, And it is possible to improve the healing, there is an effect that can also reduce the fatigue of the foot.
  • the inner arch support portion is formed thicker than the outer arch support, there is an effect (such as posture correction) to help the inner arch (inner calf) portion away from the ground.
  • the forefoot reinforcement by forming the forefoot reinforcement, it increases the elastic force of the forefoot reinforcement, there is an effect that helps to direct the direction of the force to the front.
  • FIG. 1 is a side view, a rear view and a cross-sectional view of a functional insole using an elastic force according to an embodiment of the present invention.
  • FIG. 2 is a side view and a cross-sectional view of FIG.
  • FIG. 3 is an enlarged view of a cross-sectional view taken along line D-D 'of FIG.
  • Figure 4 is a side, rear and cross-sectional view of the functional insole using an elastic force according to another embodiment of the present invention.
  • FIG. 5 is a side view and a cross-sectional view of FIG. 4.
  • 6 to 7 is a rear view of the functional insole using an elastic force according to another embodiment of the present invention.
  • FIG. 8 is an exemplary view illustrating an example in which a pattern is formed on the rear view of FIG. 4.
  • FIG. 1 is a side view, a back view and a cross-sectional view of a functional insole using an elastic force according to an embodiment of the present invention
  • Figure 2 is a side view and a cross-sectional view of Figure 1
  • Figure 3 is an enlarged view of the cross-sectional view DD 'of
  • FIG. 4 is a side view, a back view and a cross-sectional view of a functional insole using an elastic force according to another embodiment of the present invention
  • Figure 5 is a side view and a cross-sectional view of Figure 4, Figures 6 to 7 in another embodiment of the present invention
  • Figure 8 is an exemplary view showing an example in which a pattern is formed on the rear view of FIG.
  • the walking cycle of a normal person is as follows.
  • the initial fold is also called the Heel Contact Phase, which is the first step in the cycle of walking. It is the point where the base foot first touches the ground, and the heel contacts the ground first. At this time, the outside of the heel makes an angle to the ground, the foot is too unstable at that angle can not support the weight, muscles can not support the entire weight with the foot so tilted. So there are two possibilities that the foot can turn outward or inward, and the normal foot will turn inward until the foot is flat on the ground, which is pronation. If the foot turns out, it is called supination, and if the foot does not stop and keeps going out, that is, over-pronation occurs, ankle sprain occurs. In other words, the heel that comes in contact with the ground, which occurs after the heel folder, allows the foot to lie flat on the ground and support the entire weight.
  • the intermediate stance is also known as the foot flat phase, which is the next step after the initial ground, which is when the base foot rests horizontally on the ground and supports the load on the lower limbs.
  • Revolutionary foot rotation helps to balance the body by allowing the foot to adapt directly to the ground, whatever the surface surface. In addition to the structure of the relaxed bone, the foot makes the impact better absorbed.
  • Heel Off Phase is the point at which the heel touches the ground.
  • the foot must act as a lever to move the body forward, with the foot turning outwards, that is, by supination. This abduction allows the joints and bones to be firmly fixed, making the feet firm and ready for propulsion.
  • Propulsion (Toe Off Phase) is the last stage of the stance where the base is touching the ground, resulting in a foot clearance for smooth progression to the dilator.
  • the knee joint flexes and the ankle joint Let's go.
  • Toe lifting means that the toes push the ground and move forward.
  • Swing phase is a swing phase where the base is separated from the ground.
  • the walking cycle is followed by the heel folder, the sole folder, the heel lifter, the toe lifter, the stirrup, and then the heel folder.
  • the heel lift begins, the circumference occurs at the beginning of the heel lift, and the toe pushes the ground forward and moves forward.
  • the functional insole using the elastic force includes a fabric made of a fabric, a pad made of a foam having a cushion, a functional insole used to lay inside the shoe
  • the shape of the heel support portion 100 is deformed when the heel of the wearer treads the ground, when the heel of the wearer falls off the ground
  • the shape of the back foot support part 100 is restored, it is characterized in that it provides a reaction force to improve the upper movement force
  • the shape of the front foot support part 300 is deformed when the foot of the igniter treads the ground
  • the shape of the forefoot support portion 300 is restored when the ball falls from the ground, it provides a reaction force to improve the upper or front upper movement force It shall be.
  • the back heel support portion 100 provides a primary impact relief and reaction force by the principle of the dish spring
  • the forefoot support portion 300 is also a structure that provides a secondary impact relief and reaction force by the principle of the dish spring.
  • the back foot support part 100 is provided below the surface corresponding to the heel of the functional insole body, and is formed in a round shape (bent in a cup shape) to correspond to the surface shape of the heel.
  • the heel (heel cup) portion of the round shape design, the heel folding machine, the foot folder, the heel lifter occurs in order to help the movement of the natural movement.
  • the heel (heel cup) portion of the round shape design during the transition from the heel folding machine to the foot folding machine, the shape of the heel support portion 100, as in the principle of the spring plate is deformed, when the heel lifter The elasticity that the deformed shape is restored helps the heel to move upwards.
  • the material of the back foot support part 100 is made of a material having high rigidity so that buckling (buckling) does not occur due to the movement.
  • the hind foot support part 100 may have a hind foot reinforcement part 110 protruding in a shape corresponding to an edge of a part touching the ground when the heel of the wearer treads into the ground.
  • Back foot reinforcement 110 is to prevent the lateral deformation of the back foot support portion 100 in the course of the heel folding machine, the foot folding machine, the heel lifter, in order to form the back foot reinforcement 110, Forming the entire thickness of 100) can be reduced to reduce the manufacturing cost, so that the back foot support portion 100 can be bent smoothly to improve the impact absorption by the weight.
  • the portion that is bent inward of the sole of the foot corresponding to the inside of the sole of the foot foot support part 100 is bent inward earlier than the portion that is bent inward of the sole of the foot corresponding to the outside of the foot of the foot foot support part 100. It may be characterized by losing (see FIG. 1).
  • the outside of the sole refers to the right edge for the right foot and the left edge for the left foot.
  • the inside of the sole refers to the center of the sole.
  • the back foot support portion 100 of the functional insole using the elastic force according to an embodiment of the present invention may be characterized in that the thickness becomes thinner toward the outside in the center.
  • the present invention is not limited thereto, and the thickness is gradually thinned from the center to the outward direction.
  • Forefoot support portion 300 is provided on the lower side of the surface corresponding to the toe and foot ball of the functional insole body, is formed to include a portion to contact the toe and foot ball, it is bent so that the lower side of the portion corresponding to the foot ball side protrudes.
  • the forefoot portion is designed to be bent to correspond to the shape of the foot ball portion, and is intended to naturally receive energy due to impact due to the weight applied to the heel to the front of the foot.
  • the front foot portion is bent in a protruding shape of the lower side, so that the movement of the foot that occurs in the order of the foot folders, heel lifters, toe lifters naturally proceeds.
  • the toe lifter flattens the shape of the forefoot support part 300 by weight when the sole is folded, and when the heel is lifted, the toe is lifted from the heel lifter by the elasticity in which the shape of the forefoot support part 300 is restored (bent).
  • the shape of the bent forefoot support 300 is restored when the toe is lifted (unfolded) and improves the movement force to the upper or front upper part.
  • Forefoot support portion 300 is a protruding design, amplified the force to be pushed to the end of the toe by the bending force and stretched force received from the back foot support portion 100, as long as walking or ascent as a metatarsal joint (MTP) support role In mountain climbing, etc., energy loss can be prevented to reduce foot fatigue and improve endurance.
  • MTP metatarsal joint
  • the forefoot support part 300 is formed in a curved shape in accordance with the shape of the foot in the metatarsal joint region, it is possible to prevent energy loss and improve a jumping force, a speed, and the like.
  • the forefoot support portion 300 serves to balance the front and rear, left and right movement in the design of a gentle slope according to the shape of the foot.
  • the forefoot support 300 may have a forefoot reinforcement 310 protruding in a 'U' shape corresponding to the shape of the front and side outer sides of the foot support 300.
  • the forefoot reinforcement unit 310 increases the elastic force of the forefoot reinforcement unit 310 in the course of the foot folder, the heel lifter, and the toe lifter, and helps the direction of the force to move forward.
  • the functional insole using an elastic force is an intermediate foot support portion 200 formed to extend from the back support portion 100 to the germination (concave portion of the sole) side ) May be further included.
  • the intermediate foot support part 200 extends from the rear foot support part 100 to the forefoot support part 300 side, and reinforces a portion corresponding to the arch of the sole of the foot so that energy can be delivered to the forefoot support part 300 side. to be.
  • the intermediate foot support part 200 can protect the foot arch from shock absorption and foot arch by preventing shock and improving foot healing, such as flat foot, plantar fasciitis, and the like, and can also reduce foot fatigue.
  • the body shape and lower body skeleton, such as the limbs can also be corrected and improved.
  • the middle foot support portion 200 is the medial arch support portion 210, a portion corresponding to the inner side of the sole of the foot protruding toward the toe side and the outer arch support portion, the portion corresponding to the outer side of the sole of the edge protruding toward the toe side. 220 may be included (see FIG. 5).
  • the intermediate foot support portion 200 of the functional insole using an elastic force is the length (L1) of the protruding portion of the inner arch support 210 is the outer species It may be characterized in that it is shorter than the length (L2) of the protruding portion of the arch support 220.
  • the intermediate foot support portion 200 of the functional insole using an elastic force is the width W1 of the protruding portion of the inner arch support 210 is the outer species It may be characterized in that it is longer than the width (W2) of the protruding portion of the arch support 220.
  • the portion corresponding to the inner side of the sole of the middle foot support portion 200 is formed thicker than the portion corresponding to the outer side of the sole, so that the medial arch (inner calf) portion that should be substantially separated from the ground is separated from the ground.
  • the back foot support portion 100 and the front foot support portion 300 of the functional insole using the elastic force according to an embodiment of the present invention is characterized in that the elastic modulus is formed of a material larger than the pad
  • the rear foot support part 100 and the front foot support part 300 are separated from each other, and the rear foot support part 100 and the forefoot support part 300 are formed between the rear foot support part 100 and the forefoot support part 300. It may be characterized in that a section in which no material is used is formed.
  • Insoles with too soft cushions are designed to absorb shocks while minimizing energy losses, as they absorb shocks and cause energy losses.
  • the shape is deformed for shock absorption, so that the elasticity of the shape to help the movement.
  • the intermediate supporting portion 200 is formed, it is preferable that the intermediate supporting portion 200 is also formed of a material having a high elastic modulus (hard material).
  • the back foot support part 100 to the front foot support part 300 are all formed of a material having a high modulus of elasticity (hard material), the movement from the foot folder to the heel lifter becomes unnatural, rather, it impedes movement. Can be.
  • a section (a section in which the fabric and the pad are mainly formed) where a material having a high elastic modulus (hard material) is not used is formed.
  • the material used for the back foot support part 100 and the forefoot support part 300 may use a nylon material having elasticity, and may use Polymide6.
  • the functional insole using the elastic force may be characterized in that the intaglio, embossed or intaglio and embossed in the shape of a predetermined pattern formed on the bottom.
  • the functional insole according to an embodiment of the present invention can be worn inside the shoe only for the recording measurement, it is estimated that many people use the adhesive without the adhesive.
  • intaglio, emboss, or intaglio and embossed shapes of a predetermined pattern it is preferable to prevent slipping of shoes and insoles, and for this purpose, it is preferable to form intaglio, emboss, or intaglio and embossed shapes of a predetermined pattern on the bottom surface of the functional insole according to one embodiment of the present invention.

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

Abstract

La présente invention concerne une semelle intérieure fonctionnelle employant une force élastique, et fournit une semelle intérieure fonctionnelle employant une force élastique dans laquelle, pour une zone en contact avec un pied, un côté recevant une grande partie du poids est formé dans une forme ronde saillante et courbée vers le bas, de sorte que le corps du porteur fournit une réaction à la force du pied essayant de se déplacer dans la direction ascendante ou en avant et vers le haut, augmentant ainsi la force pour se déplacer dans la direction ascendante ou en avant et vers le haut, et ne tendant pas le pied.
PCT/KR2017/002075 2017-02-24 2017-02-24 Semelle intérieure fonctionnelle utilisant une force élastique WO2018155741A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0024601 2017-02-24
KR1020170024601A KR101957213B1 (ko) 2017-02-24 2017-02-24 탄성력을 이용한 기능성 인솔

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WO2018155741A1 true WO2018155741A1 (fr) 2018-08-30

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KR20240000100A (ko) * 2022-06-23 2024-01-02 주식회사 우주텍 족저근막 보호용 인솔

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KR200410566Y1 (ko) * 2005-12-02 2006-03-13 주식회사 지에스디 신발 깔창
KR20100011118U (ko) * 2009-05-06 2010-11-16 주식회사 엘에스네트웍스 과내전 및 외전 방지용 신발 깔창
KR20110008957U (ko) * 2010-03-15 2011-09-21 김성순 신발 깔창
KR20120062043A (ko) * 2010-12-04 2012-06-14 김나은 다중 경도에 의한 구름보행 기능을 갖는 신발 중창 및 그 중창이 설치된 신발
KR20130100885A (ko) * 2010-06-25 2013-09-12 스펜코 메디칼 코포레이션 윤곽 지지 안창

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JP3167047B2 (ja) * 1992-04-27 2001-05-14 光洋精工株式会社 磁気軸受装置用保護軸受
KR200395056Y1 (ko) * 2005-06-08 2005-09-07 학교법인 동의학원 충격 완화용 인솔
KR100932565B1 (ko) 2009-05-29 2009-12-17 박문환 신발 중창 및 이를 구비한 스포츠용 신발
JP3167047U (ja) * 2011-01-21 2011-03-31 アシックス商事株式会社 中敷および履物底

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200410566Y1 (ko) * 2005-12-02 2006-03-13 주식회사 지에스디 신발 깔창
KR20100011118U (ko) * 2009-05-06 2010-11-16 주식회사 엘에스네트웍스 과내전 및 외전 방지용 신발 깔창
KR20110008957U (ko) * 2010-03-15 2011-09-21 김성순 신발 깔창
KR20130100885A (ko) * 2010-06-25 2013-09-12 스펜코 메디칼 코포레이션 윤곽 지지 안창
KR20120062043A (ko) * 2010-12-04 2012-06-14 김나은 다중 경도에 의한 구름보행 기능을 갖는 신발 중창 및 그 중창이 설치된 신발

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KR20180097882A (ko) 2018-09-03

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