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WO2013032051A1 - Talon apte à contrôler une élasticité partielle et chaussures l'utilisant - Google Patents

Talon apte à contrôler une élasticité partielle et chaussures l'utilisant Download PDF

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Publication number
WO2013032051A1
WO2013032051A1 PCT/KR2011/006542 KR2011006542W WO2013032051A1 WO 2013032051 A1 WO2013032051 A1 WO 2013032051A1 KR 2011006542 W KR2011006542 W KR 2011006542W WO 2013032051 A1 WO2013032051 A1 WO 2013032051A1
Authority
WO
WIPO (PCT)
Prior art keywords
elastic
adjustment
members
heel
knob
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2011/006542
Other languages
English (en)
Korean (ko)
Inventor
서우승
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jione FRS Corp
Original Assignee
Jione FRS Corp
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 Jione FRS Corp filed Critical Jione FRS Corp
Priority to PCT/KR2011/006542 priority Critical patent/WO2013032051A1/fr
Publication of WO2013032051A1 publication Critical patent/WO2013032051A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/183—Leaf springs
    • 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
    • A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
    • A43B13/188—Differential cushioning regions
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
    • A43B21/26—Resilient heels

Definitions

  • the present invention relates to a shoe heel that can be elastically adjustable for each site and the shoe is installed in the heel, more specifically, to adjust the partial degree of elasticity for each part on the heel by the user's weight and leg type (saddle legs, limbs) It protects the knee joint by evenly distributing and absorbing the impact and load applied to the human knee and sole by walking with the user, such as legs), walking habits, and pregnant women who frequently change their weight.
  • the present invention relates to a shoe heel and a shoe provided with the heel of which elastic adjustment is possible for each part so as to contribute to improving the reliability of the shoe by minimizing fatigue of the sole of the foot.
  • the main technologies developed for shoes are to maximize the absorption and distribution of impacts and loads on the knees and soles of the human body when walking or running, or to minimize the weight of the shoes by using special materials, or It focuses on the technical matters that keep the sweat out and prevent the production of sweat.
  • a shock absorbing member such as an air bag is installed on the heel portion between the midsole and the outsole of the shoe to absorb the shock and load generated when walking. It is widely used.
  • the shoes that provide shock absorption and load distribution during walking by installing an air bag are not able to partially adjust the degree of elasticity due to a fixed inflow of one million airflows having a certain elasticity.
  • the same elastic force in a batch does not correspond to the user's physical condition and walking conditions properly, and thus there is a problem in that the original purpose of shock absorption and load distribution cannot be achieved.
  • the landing point of the heel may vary depending on the user's weight, leg type (saddle legs, limbs) and walking habits, and especially in pregnant women, weight change of about 15 kg occurs during pregnancy.
  • the landing point of the heel may be different when walking, and thus the impact and load may be differently transmitted, but there is a problem that is virtually impossible to manufacture while considering all of the above requirements when manufacturing shoes.
  • the present invention provides an elastic adjustment heel and a shoe provided with the heel is provided with a part-specific elastic control device that can adjust the degree of elasticity in part by part of the heel in the shoe heel to solve the problems as described above
  • the user's weight, leg shape (saddle legs, limbs) and walking habits, and the impact and load applied to the human knee and foot by having the optimal shock absorption function when walking according to the user, such as pregnant women who frequently change their weight It is a technical task to contribute to improving the reliability of the shoe by protecting the knee joint and minimizing the fatigue of the sole by dispersing and absorbing evenly.
  • the present invention is a space inside the inside of the elastic member is stretched when the load is transmitted through the central portion is formed in the elastic adjustment member for adjusting the degree of expansion of the elastic member is installed, the through-hole formed in the elastic control member is adjusted
  • Elastic adjustment device for each part formed by the knob is installed inlet
  • the lower body is formed by protruding the first settled portion formed in the groove portion in the central portion on both sides is formed in the space portion in which half of the elastic member is introduced
  • the other half of the elastic member The upper body is formed in the inlet space is formed and the second set-up portion is formed protruding and formed in the central portion on both sides
  • the first and the second settled portion is installed outside the inlet and the inlet is installed in the flow groove of the adjustment knob
  • the fixing frame formed by the knob fixing portion to prevent the fixing is made by connecting to each other Ash is characterized in that configured.
  • the upper and lower sides and the left and right sides of the control knob is formed around the upper and lower sides, respectively, and the vertex is formed by changing the position of the vertex by the rotation of the adjustment knob to adjust the stretch height of the elastic member. It is characterized by one.
  • the elastic control member is formed around the one side of the control knob to form a plurality of elastic pieces having different bends according to the thickness at equal intervals, by changing the position of the elastic piece by rotating the control knob of the elastic member Characterized by adjusting the stretch height.
  • the elastic control member is formed in a cylindrical shape having its own elastic force around one side of the control knob, the inner diameter of the elastic control member formed in the longitudinal direction different from each other in the cylindrical elastic control member, the control knob By changing the position of the elastic adjustment hole by the rotation characterized in that to adjust the height of the elastic member.
  • the present invention is a space inside and the inside of the elastic member is stretched when a load is transmitted through the central portion is formed in the elastic control member for adjusting the degree of expansion of the elastic member is installed, the through hole formed in the elastic control member
  • An elastic adjustment device for each part formed by the introduction of the adjustment knob is installed, a space portion in which half of the elastic member is introduced is formed, and the lower body formed by protruding the first set-up portion formed with a recess in the central portion on both sides, and the elastic member of The upper half is formed with a space portion into which the other half is introduced, and the second body is formed protrudingly formed in the central portion on both sides, and the outer body is installed outside the first and second settled portion and installed in the groove to adjust the knob
  • the supporting frame body formed with the knob fixing part to prevent the flow of the It is provided with an elastic adjustment heel composed of a fixing member, the elastic adjustment heel is installed on the outsole of the shoe, characterized in that the injection molding the upper body and the outsole integrally.
  • the present invention provides an elastic adjustment heel installed with a site-specific elastic control device that can adjust the degree of elasticity in part by the part of the heel in the heel of the shoe, and the heeled shoes provided by the user's weight, leg body (saddle) , Limbs), walking habits, and pregnant women who frequently experience changes in weight, so that the user can have optimal shock absorbing functions while walking and evenly distribute and absorb the impact and load on the knees and soles of the human body. By protecting and minimizing the fatigue of the sole, it contributes to improving the reliability of the shoe.
  • Figure 1a is an exploded perspective view of the heel of a shoe that can be adjusted elasticity according to the present invention.
  • Figure 1b is a perspective view of the support frame in the heel of the shoe that can adjust elasticity according to the present invention.
  • Figure 2 is an exploded perspective view showing an assembled state of the shoe heel can be adjusted for each part according to the present invention.
  • Figure 3 (a) is a front cross-sectional view of the state installed in the sole of the shoe heel can be adjusted elasticity according to the present invention.
  • (B) is a flat sectional view of the state of the shoe heel installed on the outsole that can be adjusted elasticity according to the present invention.
  • Figure 4a (a) is an enlarged front cross-sectional view of the elastic control device for each part in the shoe heel can be adjusted for each site according to the present invention.
  • (B) is A-A cross sectional view of (A).
  • Figure 4b (a) is a cross-sectional view showing the operating state of the elastic control device for each part in the shoe heel can be adjusted elasticity for each site according to the present invention.
  • Figure 5a is a perspective view showing another embodiment of the elastic adjustment device for each part in the shoe heel can be adjusted elasticity according to the present invention.
  • 5B and 5C are cross-sectional views showing the operating state of FIG. 5a.
  • Figure 6a is a perspective view showing another embodiment of the elastic adjustment device for each part in the heel of the shoe that can be adjusted elasticity according to the present invention.
  • FIG. 6b and FIG. 6c are operation state diagrams of FIG. 6a.
  • 29a ⁇ 29e Elastic piece 29f ⁇ 29k: Elastic adjusting hole
  • Figure 1a is an exploded perspective view of the heel of the shoe adjustable elasticity according to the present invention
  • Figure 1b is a perspective view of the support frame in the heel of the shoe adjustable elasticity according to the present invention
  • Figure 2 is in accordance with the present invention Part exploded perspective view showing the assembled state of the shoe heel can be adjusted for each part
  • Figure 3 (a) is a front cross-sectional view of the shoe heel can be adjusted to the part according to the invention installed on the outsole
  • (b) Is a flat cross-sectional view of the state that is installed on the sole of the shoe heel can be adjusted elasticity according to the present invention.
  • Shoe heel that can be adjusted elastically absorbs the impact generated during walking and elastically adjustable device 20 for each part and the elastic control device 20 for each part that can adjust the elasticity of the heel half
  • Is installed on the outside of the second settlement portion (4a ⁇ 4d) (8a ⁇ 8d) is composed of a fixing member 24 to prevent the flow of the elastic adjustment device 20 for each part.
  • the portion-specific elasticity control device 20 is formed as a space portion and is provided with elastic members 21a to 21d that are elastic when the load is transferred, such as airbags and tubes, and inside the elastic members 21a to 21d.
  • the through hole 23 is formed to adjust the elasticity of the elastic member (21a to 21d) elastic adjustment members (22a to 22d) is installed, the adjustment of the through hole 23 formed in the elastic control member (22a to 22d)
  • the knob 27 is provided to flow in and is configured to rotate the elastic adjustment members 22a to 22d by the operation of the adjustment knob 27.
  • the elastic control members 22a to 22d have upper and lower sides and left and right corners protruding from each other, and the positions of the vertices are changed by the rotation of the control knobs 27a to 27d.
  • the elasticity is controlled by adjusting the degree of expansion of 21d).
  • the lower body 1 has a first portion 4a to 4d having a space portion 2 in which the elastic members 21a to 21d are half-flowed on the upper surface thereof, and grooves 3a and 3b formed at the central portions on both sides thereof. ) Is formed to protrude from each other, the bottom surface of the upper body (5) is formed with a space (7) in which the other half of the elastic members (21a ⁇ 21d) is installed inflow, and grooves (6a) (6b) in the central portion on both sides Has formed a configuration in which the second settled portions 8a to 8d are formed to protrude.
  • the fixing member 24 is installed outside the first and second settle portions 4a to 4d and 8a to 8d, and flows into the recesses 3a, 3b, 6a, and 6b to adjust the knob 27a.
  • Support frame 24a to 24d having a knob fixing portion 25 for preventing the flow of ⁇ 27d) are provided, and the support frame 24a to 24d are connected to each other by connecting portions 26a to 26d.
  • the upper surface of the connecting portion (26b) (26d) is made of a configuration in which the knob holder (28a, 28b) on which the other end of the adjustment knobs (27a ⁇ 27d) is installed, the support frame (24a ⁇ 24d) is for It is preferable to mold integrally.
  • the elastic control members (22a to 22d) and the adjusting knobs (27a to 27d) is not only preferably to be injection molded in one piece, but also can be assembled separately after fabrication, in the present invention for convenience of description It shall be combined after manufacture separately from each other.
  • first and second elastic members 21a to 21d having elastic control members 22a to 22d are introduced into and installed in the first settled portions 4a to 4d formed on the lower body 1, respectively.
  • the knobs 27a to 27d are introduced into the knob fixing part 25 and the through hole 23 one by one, and the end portions thereof are formed on the upper surfaces of the connection parts 26b and 26d, as shown in FIG.
  • the other half of the elastic members (21a ⁇ 21d) is introduced into the grooves (3a) (3b), the other half is exposed to the outside.
  • the elastic members 21a to 21d are introduced into the first settled portions 4a to 4d, and the elastic members are formed in the space 7 of the second settled portions 8a to 8d formed on the upper body 5. While the other half of 21a to 21d is introduced, the knob fixing portion 25 is introduced into the recesses 6a and 6b so that the lower body 1 and the upper body 5 are fixed to each other as adhesives. You are done.
  • the first and second settle portions (4a ⁇ 4d) (8a ⁇ 8d) is not exposed to the outside by the support frame (24a ⁇ 24d), as shown in Figure 3, flows into the knob fixing portion 25 Only the adjustment knobs 27a to 27d installed and capable of rotating the elastic adjustment members 22a to 22d are exposed to the outside.
  • Figure 4a (a), (b) is an enlarged front cross-sectional view of the elastic adjustment device for each part in the shoe heel can be adjusted according to the present invention
  • Figure 4b (a), (b) is in the present invention Sectional view showing the operation state of the elastic adjustment device for each part in the shoe heel can be adjusted according to the site.
  • the elasticity control device 20 when configuring the elasticity control device 20 for each part including four elastic members 21a to 21d, four adjustment knobs 27a to 27d exposed outside the elastic control heel 10 using a mechanism such as a drive. If you adjust differently) by varying the degree of elasticity of the elastic members (21a ⁇ 21d) will be able to adjust the elasticity of the numerous parts on the heel.
  • the four elastic members 21a to 21d and the elastic control members 22a to 22d having vertices formed on the upper, lower and left and right sides inside the elastic members 21a to 21d control elasticity for various types of parts. This enables the user to have optimal shock absorption during walking according to the user's weight, leg shape (saddle legs, limbs) and walking habits, and pregnant women who frequently experience changes in weight. By evenly dispersing and absorbing impacts and loads, it protects knee joints and minimizes foot fatigue.
  • the elastic adjustment heel 10 according to the present invention is fixedly installed using an adhesive on the heel portion of the outsole 30, or the outsole 30 and The upper body 2 can be integrated by injection molding.
  • Figure 5a is a perspective view showing another embodiment of the elastic adjustment device for each part in the shoe heel can be elastically adjustable according to the present invention
  • Figures 5b and 5c (a) is an operating state of Figure 5a
  • a plurality of elastic pieces (29a ⁇ 29e) is provided in the adjustment knob (27a) to vary the degree of bending according to the thickness at the position of the elastic pieces (29a ⁇ 29e) Accordingly, the elasticity of the elastic member 21a is adjusted.
  • the thick elastic piece 29a having the smallest deflection is perpendicular to the ground by the operation of the adjusting knob 27a as shown in (a) and (b) of FIG. Even if it is transmitted to 21a), the elastic force is not generated at the bottom surface by the thickest elastic piece 29a having the least bending, but at this time, two elastic pieces 29c and 29d having different thicknesses are elastic members 21a.
  • the elastic member 21a is stretched according to the elasticity of the elastic pieces 29c and 29d by being positioned at the upper portion.
  • Another embodiment of the present invention is a material having a constant curvature, which is hard to be bent as the thickness is thick, but is thinner as the thickness is used to be bent well, and vertices of the elastic control members 22a to 22d shown in FIGS. 4A to 4C.
  • the number of elastic pieces (29a ⁇ 29e) with different thickness is five, but the number is limited
  • An odd number is preferred, such as three, five, seven, and the like.
  • Figure 6a is a perspective view showing another embodiment of the elastic adjustment device for each part in the shoe heel adjustable portion according to the present invention
  • Figure 6b and 6c (a) is the operation of Figure 6a
  • the elastic adjusting member 22a installed in the adjusting knob 27a has a cylindrical shape having its own elastic force
  • the elastic adjusting holes 29f to 29k having different inner diameters are formed in the cylindrical elastic adjusting member 22a. It is formed in the direction to adjust the elasticity of the elastic member (21a) in accordance with the position of the elastic control holes (29f ⁇ 29k).
  • the present invention allows to adjust the degree of partial elasticity of each part on the heel is optimal when walking according to the user's weight and leg type (saddle legs, limbs) and walking habits, and the pregnant woman, such as frequent changes in weight It has the ability to absorb shocks and evenly distributes and absorbs the shocks and loads applied to the human knee and sole, protecting the knee joint and minimizing the fatigue of the sole.

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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

La présente invention porte sur un talon, qui est apte à contrôler une élasticité partielle, dans lequel une élasticité partielle peut être contrôlée pour chaque partie du talon de façon à absorber de façon optimale des impacts pendant la marche en fonction du poids, du type de jambe/corps, et des habitudes de marche d'un utilisateur, par exemple des utilisateurs tels que des femmes enceintes dont les poids changent fréquemment, de façon à disperser et à absorber ainsi uniformément les impacts et les charges appliquées aux genoux et aux plantes de pied, à protéger les articulations du genou, et à minimiser la fatigue des plantes de pied de façon à améliorer la fiabilité des chaussures, et sur des chaussures l'utilisant. La chaussure comprend : un élément de réglage d'élasticité ayant un espace à l'intérieur de celui-ci, et formant un trou traversant dans une partie centrale à l'intérieur de l'élément élastique souple quand une charge est transférée, de façon à ajuster le degré d'élasticité de l'élément élastique ; un dispositif de réglage d'élasticité partiel dans lequel une molette de réglage est insérée à l'intérieur du trou traversant formé dans l'élément de réglage d'élasticité ; un corps inférieur ayant une première partie siège, ayant une rainure formée dans une partie centrale des deux surfaces latérales de celui-ci, et formé de façon à faire saillie, le corps inférieur ayant également une partie espace dans laquelle dans laquelle la moitié de l'élément élastique est insérée ; un corps supérieur ayant une seconde partie siège, ayant une rainure formée dans une partie centrale des deux surfaces latérales de celui-ci et formé de façon à faire saillie, le corps supérieur ayant également une partie espace dans laquelle la moitié restante de l'élément élastique est insérée ; et un élément de fixation disposé à l'extérieur des première et seconde parties sièges et formé par la liaison de corps de cadre de support, sur lesquels des parties de fixation de molettes sont insérées dans les rainures afin d'empêcher la molette de réglage d'être bougée, entre eux à l'aide d'une partie de liaison.
PCT/KR2011/006542 2011-09-03 2011-09-03 Talon apte à contrôler une élasticité partielle et chaussures l'utilisant Ceased WO2013032051A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2011/006542 WO2013032051A1 (fr) 2011-09-03 2011-09-03 Talon apte à contrôler une élasticité partielle et chaussures l'utilisant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2011/006542 WO2013032051A1 (fr) 2011-09-03 2011-09-03 Talon apte à contrôler une élasticité partielle et chaussures l'utilisant

Publications (1)

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WO2013032051A1 true WO2013032051A1 (fr) 2013-03-07

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PCT/KR2011/006542 Ceased WO2013032051A1 (fr) 2011-09-03 2011-09-03 Talon apte à contrôler une élasticité partielle et chaussures l'utilisant

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107242642A (zh) * 2017-08-07 2017-10-13 三六度(中国)有限公司 一种减震部件、减震鞋底及减震鞋

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200213819Y1 (ko) * 2000-09-27 2001-02-15 이재명 신발창
KR20040033991A (ko) * 2002-10-16 2004-04-28 박해수 복수의 가변식 공기쿠션을 갖는 신발
KR200352316Y1 (ko) * 2004-03-09 2004-06-04 하현보 신발용 쿠션조절 삽입구조물
US20070193065A1 (en) * 2004-09-30 2007-08-23 Tsuyoshi Nishiwaki Shock absorbing device for shoe sole in rear foot part

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200213819Y1 (ko) * 2000-09-27 2001-02-15 이재명 신발창
KR20040033991A (ko) * 2002-10-16 2004-04-28 박해수 복수의 가변식 공기쿠션을 갖는 신발
KR200352316Y1 (ko) * 2004-03-09 2004-06-04 하현보 신발용 쿠션조절 삽입구조물
US20070193065A1 (en) * 2004-09-30 2007-08-23 Tsuyoshi Nishiwaki Shock absorbing device for shoe sole in rear foot part

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107242642A (zh) * 2017-08-07 2017-10-13 三六度(中国)有限公司 一种减震部件、减震鞋底及减震鞋

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