WO2022123662A1 - Tige et chaussure le comprenant - Google Patents

Tige et chaussure le comprenant Download PDF

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Publication number
WO2022123662A1
WO2022123662A1 PCT/JP2020/045732 JP2020045732W WO2022123662A1 WO 2022123662 A1 WO2022123662 A1 WO 2022123662A1 JP 2020045732 W JP2020045732 W JP 2020045732W WO 2022123662 A1 WO2022123662 A1 WO 2022123662A1
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WO
WIPO (PCT)
Prior art keywords
string threading
string
threading portion
shoelace
forming
Prior art date
Application number
PCT/JP2020/045732
Other languages
English (en)
Japanese (ja)
Inventor
千早 鈴木
慶博 江口
佳和 光畑
Original Assignee
株式会社アシックス
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 株式会社アシックス filed Critical 株式会社アシックス
Priority to US18/265,398 priority Critical patent/US20240032653A1/en
Priority to EP20965046.4A priority patent/EP4238443A4/fr
Priority to PCT/JP2020/045732 priority patent/WO2022123662A1/fr
Priority to JP2022567926A priority patent/JPWO2022123662A1/ja
Priority to CN202080107663.7A priority patent/CN116528716A/zh
Publication of WO2022123662A1 publication Critical patent/WO2022123662A1/fr

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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02—Uppers; Boot legs
    • A43B23/0245—Uppers; Boot legs characterised by the constructive form
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C1/00—Shoe lacing fastenings
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02—Uppers; Boot legs

Definitions

  • the present invention relates to an upper and shoes equipped with the upper.
  • Patent Document 1 a shoe opening for inserting a wearer's foot, an opening extending forward from the shoe opening in communication with the shoe opening, and front and rear provided on each of the left and right side edges of the opening.
  • An invention is disclosed in which shoelaces are alternately passed through the left and right holes in an upper in which a plurality of holes that are separated in a direction are formed.
  • the shoelace disclosed in Patent Document 1 is passed through the left and right holes while repeatedly crossing the opening diagonally backward, and intersects on the instep.
  • the upper can be brought into close contact with the foot by tensioning the shoelaces passed through the left and right holes.
  • the present invention has been made in view of the above, and an object of the present invention is to obtain an upper that can reduce the feeling of tightening on the instep.
  • the upper according to the present invention is an upper in which a shoe opening and an opening extending forward from the shoe opening communicating with the shoe opening are formed.
  • the first side edge which is the edge on the outer foot side
  • the second side edge which is the edge on the inner foot side of the opening
  • the first forming portion that protrudes from the first side edge toward the second side edge.
  • a second forming portion protruding from the second side edge portion toward the first side edge portion, one first stringing portion provided in the first forming portion, and an outer side with respect to the first stringing portion.
  • outer leg side string threading portion which is a set of one second string threading portion separated from the foot side, one third string threading portion provided in the second forming portion, and the third string threading portion.
  • the first forming portion and the second forming portion are alternately provided in the front-rear direction.
  • the shoelace has a first portion that is alternately passed through the second lace-through portion and the third lace-through portion, and a second portion that is alternately passed through the first lace-through portion and the fourth lace-through portion. Have.
  • the upper according to the present invention has the effect of reducing the feeling of tightening on the instep.
  • FIG. 1 is a perspective view of a shoe according to the first embodiment of the present invention.
  • FIG. 2 is a top view of the upper according to the first embodiment, and is a diagram showing a state before pulling the shoelace.
  • FIG. 3 is a top view of the upper according to the first embodiment, and is a diagram showing a state in which the shoelace is pulled from the state shown in FIG.
  • FIG. 4 is a top view of the upper according to the second embodiment, and is a diagram showing a state before pulling the shoelace.
  • FIG. 5 is a top view of the upper according to the second embodiment, and is a diagram showing a state in which the shoelace is pulled from the state shown in FIG. FIG.
  • FIG. 6 is a top view of the upper according to the third embodiment, and is a view showing a state before pulling the shoelace.
  • FIG. 7 is a top view of the upper according to the third embodiment, and is a diagram showing a state in which the shoelace is pulled from the state shown in FIG.
  • the direction in which the shoe center axis, which is a vertical line passing through the center of the shoe in a plan view of the shoe, extends is referred to as an anteroposterior direction, and is orthogonal to the anteroposterior direction in a plan view of the shoe.
  • the direction of movement is called the left-right direction.
  • anterior-posterior direction the direction from the end on the side where the part covering the heel of the upper foot is located to the end on the side where the part covering the toe of the upper foot is located is called the anterior-posterior direction.
  • posterior the direction from the end on the side where the portion covering the toe of the upper foot is located to the end on the side where the portion covering the heel of the upper foot is located.
  • the median side of the foot in the anatomical position is referred to as the inner foot side
  • the side of the foot opposite to the median side in the anatomical position is referred to as the outer foot side. That is, the side near the midline in the anatomical position is referred to as the inner foot side, and the side far from the midline in the anatomical position is referred to as the outer foot side.
  • the height direction means a direction orthogonal to both the front-rear direction and the left-right direction unless otherwise specified, and the thickness is the height direction unless otherwise specified. Means dimensions.
  • FIG. 1 is a perspective view of shoe 1 according to the first embodiment of the present invention.
  • FIG. 1 illustrates only the shoe 1 for the left foot. Since the shoe 1 has a symmetrical structure for the left foot and the right foot, only the shoe 1 for the left foot will be described in the present embodiment, and the description of the shoe 1 for the right foot will be omitted.
  • the shoe 1 is, for example, a shoe for running, walking, mountain climbing, and a shoe for sports such as tennis and basketball.
  • the shoe 1 includes an upper 2 and a sole 3 located below the upper 2.
  • the upper 2 covers the instep side of the foot.
  • the sole 3 covers the sole of the foot.
  • the upper 2 includes an upper body 20, a tongue 21, and a shoelace 22.
  • a shoe opening 20a for inserting the wearer's foot and an opening 20b communicating with the shoe opening 20a and extending forward from the shoe opening 20a are formed.
  • a plurality of stringing portions 25 are provided around the opening 20b of the upper main body 20. The structure around the opening 20b will be described in detail later.
  • the tongue 21 is a member for protecting the instep of the wearer.
  • the tongue 21 covers the opening 20b inside the upper body 20.
  • the tongue 21 is fixed to the upper body 20 by stitching, welding, gluing, or a combination thereof.
  • the materials of the upper body 20 and the tongue 21 are not limited to the exemplified materials.
  • the shoelace 22 is a string-shaped member that is passed through a plurality of stringing portions 25 of the upper body 20, and is detachably attached to the upper body 20.
  • the sole 3 includes an outsole 30 and a midsole 31.
  • the sole 3 is secured to the upper 2 by suturing, welding, gluing or a combination thereof.
  • the lower surface of the outsole 30 is a ground contact surface 30a to be installed on the ground.
  • the midsole 31 is located on the upper surface of the outsole 30 and has cushioning properties.
  • the outsole 30 may be integrated with the midsole 31.
  • the midsole 31 with the outsole 30 integrated is also referred to as a "unisole".
  • the sole 3 has an insole (not shown) that covers the lower opening of the upper body 20.
  • the insole is fixed to the upper surface of the midsole 31 by adhesion or welding. Further, the insole is fixed to the lower edge of the upper body 20 described above by suturing.
  • the sole 3 may have a structure in which the insole is omitted. Further, the shoe 1 may be provided with an insole. If the shoe 1 comprises an insole, the insole is placed on the sole 3 inside the upper 2.
  • FIG. 2 is a top view of the upper 2 according to the first embodiment, and is a diagram showing a state before pulling the shoelace 22.
  • FIG. 3 is a top view of the upper 2 according to the first embodiment, and is a diagram showing a state in which the shoelace 22 is pulled from the state shown in FIG. Note that the tongue 21 is not shown in FIGS. 2 and 3.
  • the upper 2 includes a leading edge portion 20c, a first side edge portion 20d, a second side edge portion 20e, a plurality of first forming portions 23, and a plurality of second forming portions 24.
  • a plurality of stringing portions 25 and shoelaces 22 are provided.
  • a plurality of stringing portions 25 are distinguished, they are referred to as an outer leg side string threading portion 26, an inner leg side string threading portion 27, a toe side string threading portion 28, and a heel side string threading portion 29.
  • the configuration of the outer leg side string threading portion 26, the inner leg side string threading portion 27, the toe side string threading portion 28 and the heel side string threading portion 29 is not particularly limited as long as the shoelace 22 can be passed through. In this embodiment, it is a through hole that penetrates the upper body 20 in the vertical direction.
  • the leading edge portion 20c is the front edge of the opening 20b.
  • the leading edge portion 20c extends in the left-right direction.
  • the first side edge portion 20d is the outer leg side edge of the opening 20b.
  • the second side edge portion 20e is the edge on the inner foot side of the opening 20b. The first side edge portion 20d and the second side edge portion 20e extend in the front-rear direction.
  • the first forming portion 23 protrudes from the first side edge portion 20d toward the second side edge portion 20e.
  • the first forming portion 23 is integrally formed with the upper main body 20 in the present embodiment, it may be formed separately from the upper main body 20.
  • the plan view shape of the first forming portion 23 is not particularly limited, but in the present embodiment, it is a rectangle with rounded corners.
  • the plan view shape of the first forming portion 23 may be a polygon or a semicircle.
  • the number of the first forming portions 23 is not particularly limited, but is three in the present embodiment.
  • the three first forming portions 23 are separated from each other in the front-rear direction.
  • the first forming portion 23 is arranged above the tongue 21 shown in FIG.
  • the second forming portion 24 protrudes from the second side edge portion 20e toward the first side edge portion 20d.
  • the second forming portion 24 is integrally formed with the upper main body 20 in the present embodiment, it may be formed separately from the upper main body 20.
  • the plan view shape of the second forming portion 24 is not particularly limited, but in the present embodiment, it is a rectangle with rounded corners.
  • the plan view shape of the second forming portion 24 may be polygonal or semi-circular.
  • the number of the second forming portions 24 is not particularly limited, but is three in the present embodiment.
  • the three second forming portions 24 are separated from each other in the front-rear direction.
  • the second forming portion 24 is arranged above the tongue 21 shown in FIG.
  • the first forming portion 23 and the second forming portion 24 are provided alternately in the front-rear direction. In the present embodiment, the first forming portion 23 and the second forming portion 24 are provided alternately from the front to the rear in this order.
  • the first forming portion 23 and the second forming portion 24 have a symmetrical shape in the present embodiment, but may have a left-right asymmetric shape.
  • the toe-side string threading portion 28 is provided at a position corresponding to the center of the opening 20b in the left-right direction in front of the opening 20b.
  • the toe-side string-threading portion 28 is provided in front of the outer-foot-side string-threading portion 26 and the inner-foot-side string-threading portion 27.
  • the number of the toe-side string threading portions 28 is not particularly limited, but is one in the present embodiment.
  • the outer leg side string threading portion 26 has one first string threading portion 26a provided in the first forming portion 23 and one second string threading portion separated from the first string threading portion 26a on the outer leg side. 26b is a set.
  • the number of pairs of the outer leg side stringing portions 26 is not particularly limited, but is three in the present embodiment.
  • the three sets of outer leg side string threading portions 26 are separated from each other in the front-rear direction.
  • the first string threading portion 26a and the second string threading portion 26b are provided side by side in the left-right direction.
  • the second string threading portion 26b is located on the outer leg side of the first forming portion 23.
  • the inner leg side string threading portion 27 has one third string threading portion 27a provided in the second forming portion 24 and one fourth string threading portion separated from the third string threading portion 27a on the inner leg side.
  • 27b is a set.
  • the number of pairs of the inner leg side string threading portions 27 is not particularly limited, but is three in the present embodiment.
  • the three sets of inner leg side string threading portions 27 are separated from each other in the front-rear direction.
  • the third string threading portion 27a and the fourth string threading portion 27b are provided side by side in the left-right direction.
  • the fourth string threading portion 27b is located on the inner foot side of the second forming portion 24.
  • the heel-side strap-through portion 29 is provided behind the outer-foot-side strap-through portion 26 and the inner-foot-side strap-threading portion 27.
  • two heel-side stringing portions 29 are provided, one on the outer foot side and one on the inner foot side of the opening 20b.
  • the two heel-side stringing portions 29 are provided at positions symmetrical with respect to the opening 20b.
  • the heel-side string threading portion 29 is provided near the boundary between the edge of the opening 20b and the edge of the opening 20a.
  • the shoelace 22 is passed through the toe side string threading portion 28, the outer leg side string threading portion 26, the inner foot side string threading portion 27, and the heel side string threading portion 29. Although not shown, both ends of the shoelace 22 in the length direction are tied with a bow or the like.
  • the shoelace 22 is located above the shoetane 21 shown in FIG.
  • the shoelace 22 is alternately passed through the first portion 22a, which is alternately passed through the second string threading portion 26b and the third string threading portion 27a, and the first string threading portion 26a and the fourth string threading portion 27b.
  • the second portion 22b and the like are alternately passed through the first portion 22a, which is alternately passed through the second string threading portion 26b and the third string threading portion 27a, and the first string threading portion 26a and the fourth string threading portion 27b.
  • the first portion 22a extends diagonally backward from the toe side string threading portion 28 and is alternately passed through the second string threading portion 26b and the third string threading portion 27a, and then the heel side string threading on the outer foot side. It is passed through the section 29.
  • the second string threading portion 26b and the third string threading portion 27a are arranged so as to be displaced in the front-rear direction and the left-right direction. Therefore, the first portion 22a alternately passed through the second string threading portion 26b and the third string threading portion 27a extends in a zigzag shape in the left-right direction from the front to the rear.
  • the second portion 22b extends rearward from the toe side string threading portion 28 and is alternately passed through the first string threading portion 26a and the fourth string threading portion 27b, and then the heel side string threading portion on the inner foot side. It is passed through 29.
  • the first string threading portion 26a and the fourth string threading portion 27b are arranged so as to be offset in the front-rear direction and the left-right direction. Therefore, the second portion 22b alternately passed through the first string threading portion 26a and the fourth string threading portion 27b extends in a zigzag shape in the left-right direction from the front to the rear.
  • the first portion 22a and the second portion 22b do not intersect each other.
  • the portions alternately passed through the portion 26a and the fourth string threading portion 27b are parallel to each other.
  • the first side edge portion 20d and the second side edge portion 20e of the upper main body 20 are formed. Are attracted to each other. As a result, the distance between the second string threading portion 26b and the third string threading portion 27a in the left-right direction is shortened, and the distance between the first string threading portion 26a and the fourth string threading portion 27b in the left-right direction is shortened. Therefore, the first portion 22a alternately passed through the second string threading portion 26b and the third string threading portion 27a approaches a state of extending linearly in the front-rear direction, and the first string threading portion 26a and the fourth string are passed.
  • the second portion 22b alternately passed through the passing portion 27b approaches a state of extending linearly in the front-rear direction.
  • the first portion 22a and the second portion 22b do not intersect each other in a state where the shoelace 22 passed through the outer leg side string threading portion 26 and the inner leg side string threading portion 27 is pulled.
  • the second string threading portion 26b and the third string threading portion 27a of the first portion 22a are parallel to each other.
  • the upper 2 is separated from one first string threading portion 26a provided in the first forming portion 23 and the first string threading portion 26a on the outer leg side.
  • the outer leg side string threading portion 26 is provided as a set with one second string threading portion 26b.
  • the upper 2 has one third string threading portion 27a provided in the second forming portion 24 and one fourth string threading portion 27b separated from the third string threading portion 27a on the inner leg side.
  • a pair of inner leg side string threading portions 27 is provided.
  • the first forming portion 23 and the second forming portion 24 are alternately provided in the front-rear direction, and the shoelace 22 is alternately passed through the second stringing portion 26b and the third stringing portion 27a.
  • first portion 22a and the second portion 22b do not intersect each other on the instep when the shoelace 22 is pulled as shown in FIG. Therefore, as compared with the case where the shoelaces 22 intersect on the instep, the pressure on the instep is reduced, and the feeling of tightening on the instep can be reduced.
  • an outer leg side string threading portion 26 in which one first string threading portion 26a and one second string threading portion 26b are paired, and one third string.
  • the inner leg side string threading portion 27, which is a set of the threading portion 27a and one fourth string threading portion 27b, is provided alternately in the front-rear direction. That is, since there are two string threading portions 25 alternately on the outer leg side and the inner leg side of the opening 20b, there is one string threading portion 25 alternately on the outer leg side and the inner leg side of the opening 20b.
  • the force of pulling the first side edge portion 20d and the second side edge portion 20e to each other is stronger. As a result, the upper 2 can be reliably brought into close contact with the foot.
  • the first forming portion 23 in which the first stringing portion 26a is formed and the second forming portion 24 in which the third stringing portion 27a is formed alternate in the front-rear direction.
  • the first string threading portion 26a and the second string threading portion 26b are provided side by side in the left-right direction
  • the third string threading portion 27a and the fourth string threading portion 27b are arranged side by side in the left-right direction.
  • the second reason is that there is no separation distance between the first string threading portion 26a and the second string threading portion 26b in the front-rear direction and the separation distance between the third string threading portion 27a and the fourth string threading portion 27b in the front-rear direction. It is possible to increase the number of pairs of the outer leg side string threading portion 26 and the inner leg side string threading portion 27, and it is possible to enhance the string tightening effect of the shoelace 22 on the upper body 20. Thirdly, even if the number of pairs of the outer leg side string threading portion 26 and the inner leg side string threading portion 27 is further increased as compared with the example shown in FIG. 2, the first portion 22a and the second portion 22b intersect with each other. The effect of not doing it can be achieved.
  • first string threading portion 26a and the second string threading portion 26b are provided side by side in the left-right direction
  • the third string threading portion 27a and the fourth string threading portion 27b are provided side by side in the left-right direction.
  • the shoelace 22 since the first forming portion 23 and the second forming portion 24 are integrally formed on the upper main body 20, the shoelace 22 does not need to add a new member. It is possible to realize a structure in which the two do not intersect.
  • the first portion 22a and the second portion 22b do not intersect with each other, so that the first portion 22a is pulled when the shoelace 22 is pulled. Since there is no frictional resistance generated between the portion 22a and the second portion 22b, the shoelace 22 can be easily tightened.
  • the second stringing portion 26b is formed on the outer leg side of the first forming portion 23 is illustrated, but the second stringing portion 26b is formed on the first forming portion 23. You may. By doing so, the second string threading portion 26b and the third string threading portion 27a can be further brought closer to each other in the left-right direction. 3 The position of the string threading portion 27a can be aligned in the front-rear direction. As a result, the portion of the first portion 22a that is alternately passed through the second string threading portion 26b and the third string threading portion 27a is in a state of extending straight in the front-rear direction, and when the shoelace 22 is pulled, the shoe is shoeed. Since the frictional resistance generated between the lace 22 and the lace-through portion 25 is further reduced, it becomes easier to tighten the shoelace 22.
  • the fourth stringing portion 27b is formed on the inner foot side of the second forming portion 24 is illustrated, but the fourth stringing portion 27b is formed on the second forming portion 24. You may. By doing so, the first string threading portion 26a and the fourth string threading portion 27b can be further brought closer to each other in the left-right direction. Therefore, when the shoelace 22 is pulled, the position and the first string threading portion 26a 4 The position of the string threading portion 27b can be aligned in the front-rear direction.
  • the portions alternately passed through the first string threading portion 26a and the fourth string threading portion 27b are in a state of extending straight in the front-rear direction, and when the shoelace 22 is pulled, the shoe is shoeed. Since the frictional resistance generated between the lace 22 and the lace-through portion 25 is further reduced, it becomes easier to tighten the shoelace 22.
  • FIG. 4 is a top view of the upper 2A according to the second embodiment, and is a diagram showing a state before pulling the shoelace 22A.
  • FIG. 5 is a top view of the upper 2A according to the second embodiment, and is a diagram showing a state in which the shoelace 22A is pulled from the state shown in FIG.
  • the upper 2A according to the second embodiment is different from the upper 2 according to the first embodiment in that the first forming portion 23A and the second forming portion 24A can be extended.
  • the upper 2A according to the second embodiment is used in place of the upper 2 according to the first embodiment to form the shoe 1A.
  • the same reference numerals are given to the parts overlapping with the first embodiment, and the description thereof will be omitted.
  • the first forming portion 23A has elasticity like rubber, and can be extended from the first side edge portion 20d toward the second side edge portion 20e.
  • the first forming portion 23A in the state before the shoelace 22A is pulled, the first forming portion 23A is contracted so as to have the shortest length in the left-right direction.
  • the end of the first forming portion 23A facing the inner foot side in the contracted state is located on the outer foot side of the center of the opening 20b in the left-right direction.
  • the first forming portion 23A in a state where the shoelace 22A is pulled, the first forming portion 23A extends so as to have the longest length in the left-right direction.
  • the end of the first forming portion 23A facing the inner foot side in the extended state reaches the second side edge portion 20e.
  • the plan view shape of the first forming portion 23A is not particularly limited, but in the present embodiment, it is a rectangle with rounded corners.
  • the plan view shape of the first forming portion 23A may be a polygon or a semicircle.
  • the number of the first forming portions 23A is not particularly limited, but is two in the present embodiment.
  • the two first forming portions 23A are separated from each other in the front-rear direction.
  • a first lace-through portion 26c for passing the shoelace 22A is formed in a portion of the first forming portion 23A on the inner foot side.
  • the end portion of the first forming portion 23A facing the inner foot side is folded back toward the outer foot side and fixed to the middle portion of the first forming portion 23A by means such as suturing to penetrate in the front-rear direction.
  • An annular first string threading portion 26c is formed.
  • the end of the first forming portion 23A facing the outer foot side is fixed to the first side edge portion 20d by suturing, welding, gluing, or a combination thereof.
  • the first forming portion 23A is formed separately from the upper main body 20 in the present embodiment, it may be integrally formed with the upper main body 20.
  • the second forming portion 24A has elasticity like rubber, and can be extended from the second side edge portion 20e toward the first side edge portion 20d.
  • the second forming portion 24A in the state before the shoelace 22A is pulled, the second forming portion 24A is contracted so as to have the shortest length in the left-right direction.
  • the end of the second forming portion 24A facing the outer foot side in the contracted state is located on the inner foot side of the center of the opening 20b in the left-right direction.
  • the second forming portion 24A in a state where the shoelace 22A is pulled, the second forming portion 24A extends so as to have the longest length in the left-right direction.
  • the end of the second forming portion 24A facing the outer foot side in the extended state reaches up to the first side edge portion 20d.
  • the plan view shape of the second forming portion 24A is not particularly limited, but in the present embodiment, it is a rectangle with rounded corners.
  • the plan view shape of the second forming portion 24A may be a polygon or a semicircle.
  • the number of the second forming portions 24A is not particularly limited, but is one in the present embodiment.
  • the first forming portion 23A and the second forming portion 24A are provided alternately in the front-rear direction.
  • a third string threading portion 27c for passing the shoelace 22A is formed in a portion of the second forming portion 24A on the outer foot side.
  • the end portion of the second forming portion 24A facing the outer foot side is folded back toward the inner foot side and fixed to the middle portion of the second forming portion 24A by means such as suturing to penetrate in the front-rear direction.
  • An annular third string threading portion 27c is formed.
  • the end of the second forming portion 24A facing the inner foot side is fixed to the second side edge portion 20e by suturing, welding, gluing, or a combination thereof.
  • the second forming portion 24A is formed separately from the upper main body 20 in the present embodiment, it may be integrally formed with the upper main body 20.
  • the first forming portion 23A and the second forming portion 24A are provided alternately from the front to the rear in this order.
  • the first forming portion 23A and the second forming portion 24A have a symmetrical shape in the present embodiment, but may have a left-right asymmetric shape.
  • the toe side string threading portion 28A is provided in front of the outer leg side string threading portion 26A and the inner leg side string threading portion 27A.
  • two toe-side string threading portions 28A are provided, one on the outer leg side and one on the inner leg side of the opening 20b, for a total of two.
  • the two toe-side string threading portions 28A are provided at positions symmetrical with respect to the opening 20b.
  • the toe-side string threading portion 28A on the outer leg side is provided near the boundary between the first side edge portion 20d and the leading edge portion 20c.
  • the toe-side string threading portion 28A on the inner foot side is provided near the boundary between the second side edge portion 20e and the front edge portion 20c.
  • the structure of the toe-side string threading portion 28A is not particularly limited as long as the shoelace 22A can be passed through, but in the present embodiment, the toe-side string threading portion 28A is a through hole that penetrates the upper body 20 in the vertical direction.
  • the outer leg side stringing portion 26A has one first string threading portion 26c provided in the first forming portion 23A and one second string threading portion separated from the first string threading portion 26c on the outer leg side. 26d is a set.
  • the configuration of the first string threading portion 26c is not particularly limited as long as the shoelace 22A can be passed through, but in the present embodiment, the first stringing portion 26c is formed by folding back a part of the first forming portion 23A as described above. ..
  • the configuration of the second string threading portion 26d is not particularly limited as long as the shoelace 22A can be passed through, but in the present embodiment, the second string threading portion 26d is a through hole that penetrates the upper body 20 in the vertical direction.
  • the number of pairs of the outer leg side stringing portions 26A is not particularly limited, but is two in the present embodiment.
  • the two sets of outer leg side string threading portions 26A are separated from each other in the front-rear direction.
  • the first string threading portion 26c and the second string threading portion 26d are provided side by side in the left-right direction.
  • the second string threading portion 26d is located on the outer leg side with respect to the first forming portion 23A.
  • the inner leg side string threading portion 27A has one third string threading portion 27c provided in the second forming portion 24A and one fourth string threading portion separated from the third string threading portion 27c on the inner leg side.
  • 27d is a set.
  • the configuration of the third string threading portion 27c is not particularly limited as long as the shoelace 22A can be passed through, but in the present embodiment, the third stringing portion 27c is formed by folding back a part of the second forming portion 24A as described above. ..
  • the configuration of the fourth string threading portion 27d is not particularly limited as long as the shoelace 22A can be passed through, but in the present embodiment, the fourth string threading portion 27d is a through hole that penetrates the upper body 20 in the vertical direction.
  • the number of sets of the inner leg side string threading portion 27A is not particularly limited, but is one set in the present embodiment.
  • the third string threading portion 27c and the fourth string threading portion 27d are provided side by side in the left-right direction.
  • the fourth string threading portion 27d is located on the inner foot side of the second forming portion 24A.
  • the heel-side strap-through portion 29A is provided behind the outer-foot-side strap-through portion 26A and the inner-foot-side strap-threading portion 27A.
  • two heel-side stringing portions 29A are provided, one on the outer foot side and one on the inner foot side of the opening 20b.
  • the two heel-side stringing portions 29A are provided at positions symmetrical with respect to the opening 20b.
  • the heel-side string threading portion 29A is provided near the boundary between the edge of the opening 20b and the edge of the cuff 20a.
  • the structure of the heel-side string threading portion 29A is not particularly limited as long as the shoelace 22A can be passed through, but in the present embodiment, the heel-side string threading portion 29A is a through hole that penetrates the upper body 20 in the vertical direction.
  • the shoelace 22A is passed through a toe-side lace-through portion 28A, an outer-foot-side lace-through portion 26A, an inner-foot-side lace-through portion 27A, and a heel-side lace-through portion 29A.
  • the shoelace 22A is alternately passed through the first portion 22c, which is alternately passed through the second string threading portion 26d and the third string threading portion 27c, and the first string threading portion 26c and the fourth string threading portion 27d. It has a second portion 22d and a third portion 22e extending between the two toe-side stringing portions 28A to connect the first portion 22c and the second portion 22d.
  • the third portion 22e extends laterally across the opening 20b.
  • the first portion 22c extends diagonally backward from the toe-side string threading portion 28A on the outer leg side and is alternately passed through the second string threading portion 26d and the third string threading portion 27c, and then on the outer leg side. It is passed through the heel side string threading portion 29A.
  • the second string threading portion 26d and the third string threading portion 27c are arranged so as to be displaced in the front-rear direction and the left-right direction. Therefore, the first portion 22c alternately passed through the second string threading portion 26d and the third string threading portion 27c extends in a zigzag shape in the left-right direction from the front to the rear.
  • the second portion 22d extends rearward from the toe-side string threading portion 28A on the inner leg side and is alternately passed through the first string threading portion 26c and the fourth string threading portion 27d, and then the heel on the inner leg side. It is passed through the side string threading portion 29A.
  • the first string threading portion 26c and the fourth string threading portion 27d are arranged so as to be displaced in the front-rear direction and the left-right direction. Therefore, the second portion 22d alternately passed through the first string threading portion 26c and the fourth string threading portion 27d extends in a zigzag shape in the left-right direction from the front to the rear.
  • the first portion 22c and the second portion 22d partially intersect. That is, in the state before the shoelace 22A is pulled, the portion where the first portion 22c and the second portion 22d do not intersect each other and the portion where the first portion 22c and the second portion 22d intersect each other. And are mixed.
  • the first forming portion 23A is moved from the first side edge portion 20d to the second side edge portion.
  • the second forming portion 24A extends from the second side edge portion 20e toward the first side edge portion 20d.
  • the first portion 22c alternately passed through the second string threading portion 26d and the third string threading portion 27c approaches a state of extending linearly in the front-rear direction, and the first string threading portion 26c and the fourth string are passed.
  • the second portion 22d which is alternately passed through the passing portion 27d, approaches a state of being linearly extended in the front-rear direction. As shown in FIG. 4, in the state before the shoelace 22A was pulled, although the first portion 22c and the second portion 22d partially intersected, the shoelace 22A was pulled as shown in FIG. In the state, the first portion 22c and the second portion 22d do not intersect each other.
  • the first forming portion 23A can be extended from the first side edge portion 20d toward the second side edge portion 20e, and the second forming portion 24A is formed from the second side edge portion 20e. It can be extended toward one side edge portion 20d.
  • the first forming portion 23A and the second forming portion 24A can be arranged in a contracted state before the shoelace 22A is pulled, so that the first forming portion 23A and the second forming portion 24A interfere with the wearing of the shoe 1A. do not become.
  • the first forming portion 23A and the second forming portion 24A extend so as to cover the opening 20b, so that the instep of the wearer can be protected.
  • first forming portion 23A since a part of the first forming portion 23A is used as the first stringing portion 26c, it is not necessary to separately form the first stringing portion 26c on the upper main body 20. Further, in the present embodiment, since a part of the second forming portion 24A is used as the third stringing portion 27c, it is not necessary to separately form the third stringing portion 27c on the upper main body 20.
  • first forming portion 23A and the second forming portion 24A are formed of a shrinkable and expandable material is illustrated, but the first forming portion 23A and the second forming portion 24A are formed of a flexible and foldable material. May be good.
  • FIG. 6 is a top view of the upper 2B according to the third embodiment, and is a diagram showing a state before pulling the shoelace 22B.
  • FIG. 7 is a top view of the upper 2B according to the third embodiment, showing a state in which the shoelace 22B is pulled from the state shown in FIG.
  • the positional relationship between the first string threading portion 26e and the second string threading portion 26f and the positional relationship between the third string threading portion 27e and the fourth string threading portion 27f are implemented. It is different from the upper 2 according to the first form.
  • the upper 2B according to the third embodiment is used in place of the upper 2 according to the first embodiment to form the shoe 1B.
  • the same reference numerals are given to the parts overlapping with the first embodiment, and the description thereof will be omitted.
  • the number of the first forming portions 23B is not particularly limited, but is two in the present embodiment.
  • the two first forming portions 23B are separated from each other in the front-rear direction.
  • the number of the second forming portions 24B is not particularly limited, but is two in the present embodiment.
  • the two second forming portions 24B are separated from each other in the front-rear direction.
  • the second forming portion 24B and the first forming portion 23B are provided alternately from the front to the rear in this order.
  • the configuration of the outer leg side string threading portion 26B, the inner leg side string threading portion 27B, the toe side string threading portion 28B, and the heel side string threading portion 29B is not particularly limited as long as the shoelace 22B can be passed through. In this embodiment, it is a through hole that penetrates the upper body 20 in the vertical direction.
  • one toe-side string threading portion 28B is provided on the outer leg side of the opening 20b.
  • the toe-side string threading portion 28B is provided in front of the outer leg-side string threading portion 26B.
  • the toe-side string threading portion 28B is provided near the boundary between the first side edge portion 20d and the leading edge portion 20c.
  • the outer leg side string threading portion 26B has one first string threading portion 26e provided in the first forming portion 23B and one second string threading portion separated from the first string threading portion 26e on the outer leg side. 26f is a set.
  • the number of pairs of the outer leg side string threading portions 26B is not particularly limited, but is two in the present embodiment.
  • the two sets of outer leg side string threading portions 26B are separated from each other in the front-rear direction.
  • the first string threading portion 26e and the second string threading portion 26f are provided so as to be offset in the front-rear direction and the left-right direction.
  • the second string threading portion 26f is separated from the first string threading portion 26e on the outer leg side and rearward.
  • the second string threading portion 26f is located on the outer leg side of the first side edge portion 20d.
  • the inner leg side string threading portion 27B has one third string threading portion 27e provided in the second forming portion 24B and one fourth string threading portion separated from the third string threading portion 27e on the inner leg side.
  • 27f is a set.
  • the number of pairs of the inner leg side string threading portions 27B is not particularly limited, but is two in the present embodiment.
  • the two sets of inner leg side string threading portions 27B are separated from each other in the front-rear direction.
  • the third string threading portion 27e and the fourth string threading portion 27f are provided so as to be offset in the left-right direction and the front-rear direction. In one set of the inner leg side string threading portion 27B, the fourth string threading portion 27f is separated from the third string threading portion 27e on the inner leg side and forward.
  • the fourth string threading portion 27f is located on the inner foot side of the second side edge portion 20e.
  • the fourth string threading portion 27f which is located at the foremost position among the two sets of the inner leg side string threading portions 27B, is provided at a position symmetrical with the toe side string threading portion 28B across the opening 20b.
  • the first string threading portion 26e is separated from the third string threading portion 27e on the outer leg side and rearward, but the first string threading portion 26e and the third string threading portion 27e are separated from each other. , May be provided side by side in the front-back direction.
  • the heel side string threading portion 29B is provided behind the outer leg side string threading portion 26B and the inner leg side string threading portion 27B.
  • two heel-side stringing portions 29B are provided, one on the outer foot side and one on the inner foot side of the opening 20b.
  • the two heel-side stringing portions 29B are provided at positions symmetrical with respect to the opening 20b.
  • the heel-side string threading portion 29B is provided near the boundary between the edge of the opening 20b and the edge of the opening 20a.
  • the shoelace 22B is passed through a toe-side lace-through portion 28B, an outer-foot-side lace-through portion 26B, an inner-foot-side lace-through portion 27B, and a heel-side lace-through portion 29B.
  • the shoelace 22B is alternately passed through the first portion 22f, which is alternately passed through the second string threading portion 26f and the third string threading portion 27e, and the first string threading portion 26e and the fourth string threading portion 27f.
  • a third portion 22h that extends between the second portion 22g and the toe-side stringing portion 28B and the fourth stringing portion 27f located at the foremost position to connect the first portion 22f and the second portion 22g. , Have.
  • the third portion 22h extends in the left-right direction across the opening 20b.
  • the first portion 22f extends diagonally backward from the toe side string threading portion 28B and is alternately passed through the third string threading portion 27e and the second string threading portion 26f, and then the heel side string threading on the outer foot side. It is passed through the part 29B.
  • the second string threading portion 26f and the third string threading portion 27e are arranged so as to be displaced in the front-rear direction and the left-right direction. Therefore, the first portion 22f alternately passed through the second string threading portion 26f and the third string threading portion 27e extends in a zigzag shape in the left-right direction from the front to the rear.
  • the second portion 22g extends diagonally backward from the fourth string threading portion 27f located at the foremost position, and is alternately passed through the first string threading portion 26e and the fourth string threading portion 27f, and then on the inner foot side. It is passed through the heel side string threading portion 29B.
  • the first string threading portion 26e and the fourth string threading portion 27f are arranged so as to be displaced in the front-rear direction and the left-right direction. Therefore, the second portion 22g alternately passed through the first stringing portion 26e and the fourth stringing portion 27f extends in a zigzag shape in the left-right direction from the front to the rear.
  • the first portion 22f and the second portion 22g do not intersect each other.
  • the portions alternately passed through the portion 26e and the fourth string threading portion 27f are parallel to each other.
  • the first side edge portion 20d and the second side edge portion 20e of the upper main body 20 are formed. Are attracted to each other. As a result, the distance between the second string threading portion 26f and the third string threading portion 27e in the left-right direction is shortened, and the distance between the first string threading portion 26e and the fourth string threading portion 27f in the left-right direction is shortened. Therefore, the first portion 22f alternately passed through the second string threading portion 26f and the third string threading portion 27e approaches a state of extending linearly in the front-rear direction, and the first string threading portion 26e and the fourth string are passed.
  • the second portion 22g alternately passed through the passing portion 27f approaches a state of extending linearly in the front-rear direction.
  • the first portion 22f and the second portion 22g do not intersect each other.
  • the second string threading portion 26f and the third string threading portion 27e of the first portion 22f are parallel to each other. In this embodiment, the same effect as that of the first embodiment can be obtained.
  • the configuration shown in the above embodiments shows an example of the contents of the present invention, can be combined with another known technique, and is one of the configurations as long as it does not deviate from the gist of the present invention. It is also possible to omit or change the part.
  • the stringing portion 25 may be, for example, an eyelet, a hook-shaped stringing portion, or a ring-shaped member made of metal or resin.

Landscapes

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

Abstract

L'invention concerne une tige (2) dans laquelle une ouverture (20b) est formée, la tige comprenant : un premier bord latéral (20d) ; un second bord latéral (20e) ; des premières sections formées (23) qui font saillie du premier bord latéral (20d) vers le second bord latéral (20e) ; des secondes sections formées (24) qui font saillie du second bord latéral (20e) vers le premier bord latéral (20d) ; des sections de laçage latéral de pied externes (26) qui comprennent chacune une paire d'une première section de laçage (26a) et d'une seconde section de laçage (26b) ; des sections de laçage latéral de pied internes (27) qui comprennent chacune une paire d'une troisième section de laçage (27a) et d'une quatrième section de laçage (27b) ; et un lacet (22). Les premières sections formées (23) et les secondes sections formées (24) sont disposées en alternance dans la direction avant-arrière. Le lacet (22) comprend : une première partie (22a) qui est filetée en alternance à travers les secondes sections de laçage (26b) et les troisièmes sections de laçage (27a) ; et une seconde partie (22b) qui est filetée en alternance à travers les premières sections de laçage (26a) et les quatrièmes sections de laçage (27b).
PCT/JP2020/045732 2020-12-08 2020-12-08 Tige et chaussure le comprenant WO2022123662A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US18/265,398 US20240032653A1 (en) 2020-12-08 2020-12-08 Upper and shoe including the same
EP20965046.4A EP4238443A4 (fr) 2020-12-08 2020-12-08 Tige et chaussure le comprenant
PCT/JP2020/045732 WO2022123662A1 (fr) 2020-12-08 2020-12-08 Tige et chaussure le comprenant
JP2022567926A JPWO2022123662A1 (fr) 2020-12-08 2020-12-08
CN202080107663.7A CN116528716A (zh) 2020-12-08 2020-12-08 鞋面及具备该鞋面的鞋子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/045732 WO2022123662A1 (fr) 2020-12-08 2020-12-08 Tige et chaussure le comprenant

Publications (1)

Publication Number Publication Date
WO2022123662A1 true WO2022123662A1 (fr) 2022-06-16

Family

ID=81973381

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Application Number Title Priority Date Filing Date
PCT/JP2020/045732 WO2022123662A1 (fr) 2020-12-08 2020-12-08 Tige et chaussure le comprenant

Country Status (5)

Country Link
US (1) US20240032653A1 (fr)
EP (1) EP4238443A4 (fr)
JP (1) JPWO2022123662A1 (fr)
CN (1) CN116528716A (fr)
WO (1) WO2022123662A1 (fr)

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Publication number Priority date Publication date Assignee Title
US20060000116A1 (en) * 2004-07-02 2006-01-05 Salomon S.A. Article of footwear and lacing system therefor
JP2007190351A (ja) 2005-12-22 2007-08-02 New Balance Japan:Kk 靴及び靴の締付け方法
JP3222409U (ja) * 2016-07-22 2019-08-01 ナイキ イノヴェイト シーヴィーＮｉｋｅ Ｉｎｎｏｖａｔｅ Ｃ．Ｖ． 動的紐締めシステム
JP2019528840A (ja) * 2016-08-31 2019-10-17 フィット・スクエアード・シューズ・エルエルシー 二重引手方形化紐靴閉鎖システム
WO2020129117A1 (fr) * 2018-12-17 2020-06-25 株式会社アシックス Structure de laçage pour tige de chaussure et chaussure
JP2020162885A (ja) * 2019-03-29 2020-10-08 美津濃株式会社 履物の緊締構造およびそれを用いたシューズ
JP2020163174A (ja) * 2020-06-10 2020-10-08 株式会社アシックス 靴

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Publication number Priority date Publication date Assignee Title
AT503641B1 (de) * 2007-01-31 2007-12-15 Fischer Gmbh Schnürsystem für schuhe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060000116A1 (en) * 2004-07-02 2006-01-05 Salomon S.A. Article of footwear and lacing system therefor
JP2007190351A (ja) 2005-12-22 2007-08-02 New Balance Japan:Kk 靴及び靴の締付け方法
JP3222409U (ja) * 2016-07-22 2019-08-01 ナイキ イノヴェイト シーヴィーＮｉｋｅ Ｉｎｎｏｖａｔｅ Ｃ．Ｖ． 動的紐締めシステム
JP2019528840A (ja) * 2016-08-31 2019-10-17 フィット・スクエアード・シューズ・エルエルシー 二重引手方形化紐靴閉鎖システム
WO2020129117A1 (fr) * 2018-12-17 2020-06-25 株式会社アシックス Structure de laçage pour tige de chaussure et chaussure
JP2020162885A (ja) * 2019-03-29 2020-10-08 美津濃株式会社 履物の緊締構造およびそれを用いたシューズ
JP2020163174A (ja) * 2020-06-10 2020-10-08 株式会社アシックス 靴

Non-Patent Citations (1)

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Title
See also references of EP4238443A4

Also Published As

Publication number Publication date
JPWO2022123662A1 (fr) 2022-06-16
EP4238443A1 (fr) 2023-09-06
US20240032653A1 (en) 2024-02-01
CN116528716A (zh) 2023-08-01
EP4238443A4 (fr) 2023-11-29

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