WO2006129837A1 - シューズのソール構造体 - Google Patents
シューズのソール構造体 Download PDFInfo
- Publication number
- WO2006129837A1 WO2006129837A1 PCT/JP2006/311171 JP2006311171W WO2006129837A1 WO 2006129837 A1 WO2006129837 A1 WO 2006129837A1 JP 2006311171 W JP2006311171 W JP 2006311171W WO 2006129837 A1 WO2006129837 A1 WO 2006129837A1
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- WO
- WIPO (PCT)
- Prior art keywords
- sole structure
- upper plate
- lower plate
- plate
- shoe
- Prior art date
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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
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/10—Metal
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/12—Soles with several layers of different materials
-
- 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
- A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
-
- 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
- A43B13/143—Soles; Sole-and-heel integral units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
- A43B13/145—Convex portions, e.g. with a bump or projection, e.g. 'Masai' type shoes
-
- 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
- A43B13/143—Soles; Sole-and-heel integral units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
- A43B13/146—Concave end portions, e.g. with a cavity or cut-out portion
-
- 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
- A43B13/16—Pieced soles
-
- 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
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C15/00—Non-skid devices or attachments
- A43C15/16—Studs or cleats for football or like boots
- A43C15/161—Studs or cleats for football or like boots characterised by the attachment to the sole
Definitions
- the present invention relates to a sole structure of a shoe, and more particularly, to an improved structure for improving cushioning and bending properties of a sole heel.
- the sole structure of a shoe As shown in Japanese Patent Laid-Open No. 2 0 0 3-3 3 9 4 0 5 has been proposed as a means for improving the cushioning property of the heel portion.
- the sole structure shown in the publication has a structure in which an upper plate and a lower plate are arranged above and below a corrugated plate arranged in a buttock region.
- the plurality of cavities between the corrugated plate and the upper and lower plates act as cushion holes, thereby ensuring the cushioning properties of the heel.
- the upper corrugated sheet is disposed in the sole heel portion so as to face each other with a gap between the upper and lower upper soles disposed above and below.
- a sole structure is shown having a profile and a lower corrugated sheet.
- the air gap between the upper corrugated sheet and the lower corrugated sheet acts as a cushion hole to ensure cushioning of the collar.
- the problem to be solved by the present invention is to provide a sole structure for shoes that can improve the cushioning property of the sole heel portion and can improve the flexibility. Disclosure of the invention
- the shoe sole structure according to the first aspect of the present invention includes an upper plate disposed above the buttock region of the sole structure, and disposed below the upper plate in the buttock region.
- a wave-like lower plate having at least two bulges that bulges downward in a convex shape and can form a gap with the upper plate, and is mounted on the lower surface of the bulge of the lower plate separated in the front-rear direction And a plurality of outsole portions.
- the lower surface of each bulging portion of the lower plate is brought into contact with the grounding surface via each outsole portion.
- the gap formed between the upper and lower plates acts as a cushion hole, and the cushioning properties of the buttocks are exhibited.
- the outsole portion divided in the front-rear direction is directly attached to the lower surface of each bulging portion of the lower plate having the wave shape, the wave-like lower play is made at the time of landing on the shoes.
- the deformation of each bulging part of the heel is not restricted, and the cushioning property of the sole heel can be improved.
- Flexibility of the heel part can be improved. Thereby, it is possible to improve the ride feeling when landing from the rear end of the sole buttocks and the load moves forward.
- the shoe wearer can experience the difference in the cushioning properties.
- the number is 1
- the shoe sole structure according to the second invention of the present invention is provided with an upper plate disposed above the buttock region of the saw structure, and below the upper plate in the buttock region.
- a wave-like lower plate having at least two bulging portions that bulge downward in a convex shape and can form a gap with the upper plate, and a plurality of lower plates provided on the lower surface of the bulging portion of the lower plate It has a crisp.
- each creat is placed on the ground plane. After piercing, the lower surface of each bulging portion of the lower plate comes into contact with the ground plane. At this time, the gap formed between the upper and lower plates acts as a cushion hole, and the cushioning property of the heel portion is exhibited.
- the creat is provided on the lower surface of each bulging portion of the wave-shaped lower plate, deformation of each bulging portion of the wave-shaped lower plate is restricted when the shoe lands. In this way, it is possible to improve the scouring performance of the heel part. Further, by ensuring the deformation of the wavy lower plate, the flexibility of the sole heel can be improved.
- FIG. 12 shows the results of impact tests conducted on both the saw structure according to the second aspect of the present invention and the conventional sole structure (see FIG. 11).
- the conventional sole structure 100 shown in FIG. 11 there is no upper plate that can form a gap with the lower plate 3 on the upper side (right side of the figure) of the lower plate 3. This is different from the sole structure according to the second invention of the present invention (see FIG. 9A).
- the amount of deformation of each sole structure after dropping was measured, it was 13.0 mm for the sole structure according to the present invention and 11.3 mm for the conventional saw structure. In other words, assuming that the deformation amount of the conventional product is 100, the deformation amount of the product of the present invention is 1 15.0. In other words, the amount of deformation of the product of the present invention is about 1.15 times that of the conventional product.
- the shoe wearer can experience the difference in the cushioning properties.
- the number is 1 If it is 15.0, it can be said that the difference in cushioning is remarkable.
- a shoe sole structure includes an upper plate disposed on the upper side of the buttock region of the saw structure, and a lower region of the upper plate in the buttock region.
- a wavy lower plate having at least two bulges that bulges downward in a convex shape and can form a gap between the upper plate and an adjacent bulge on the lower plate.
- the lower surface of each bulging portion of the lower plate comes into contact with the ground contact surface.
- the gap formed between the upper and lower plates acts as a cushion hole, and the cushioning property of the buttock is exhibited.
- the creat is provided between the adjacent bulging portions of the corrugated lower plate, so that when the shoes land, each of the bulging portions of the corrugated lower plate Deformation is not restricted, thereby improving the cushioning of the sole heel. Further, since the deformation of the wavy lower plate is ensured, the flexibility of the sole ridge can be improved.
- the upper plate constituting the sole structure of the present invention may be formed in a wave shape.
- the cushioning property of the sole buttock can be further improved by deformation of the upper plate.
- the upper plate may have a bulging portion that bulges in a direction opposite to the bulging portion at a position substantially corresponding to the bulging portion of the lower plate. In this case, it is possible to secure a large gap between the upper and lower plates, thereby further improving the cushioning property of the sole flange portion.
- the upper plate may have a bulging portion that bulges in the same direction as the bulging portion at a position substantially corresponding to the bulging portion of the lower plate.
- an elastic block is provided as a cushion member between the upper plate and the lower plate, and the upper and lower plates are connected to each other via the elastic block.
- the cushioning property of the sole collar can be further improved by appropriately adjusting the elasticity of the elastic block.
- the upper convex portion formed between the adjacent bulging portions of the lower plate and the lower convex portion in the wave shape of the upper plate form the elastic block. May be connected to each other.
- the upwardly projecting portion of the lower plate and the downwardly projecting portion of the upper plate are disposed so as to face each other in the vertical direction, or are arranged in the front-rear direction.
- the number of the bulging portions of the lower plate may be different between the inner shell side and the outer shell side of the sole structure.
- the upper plate may be formed in a flat shape. In this case, since a flat surface is secured on the upper surface of the upper plate, the foot contact surface of the wearer can be easily secured without interposing a sole or the like on the upper side of the upper plate.
- a midsole made of a soft elastic member may be disposed on the upper side of the upper plate. In this case, contact with the sole of the wearer can be improved by the Mitsodo Sole.
- Each outsole part adjacent in the front-rear direction is connected in the front-rear direction via a connecting part. In this case, it is preferable that the lower surface of the connecting portion has a concave shape.
- Each outsole part may be provided separately on the inner side and the outer side of the buttocks area. At this time, each outsole part arranged on the inner side and the outer side is provided. Each is connected in the front-rear direction via a connecting portion, the lower surface of the outer-side connecting portion has a concave shape, and the lower surface of the inner-side connecting portion has a flat surface shape in contact with the grounding surface. May be.
- the deformation of the bulging portion of the lower plate on the inner side of the buttocks area is suppressed more than the deformation on the outer side, so that pronation can be prevented when landing on the shoe. Therefore, a sole structure suitable for running shoes can be realized.
- each outsole part arranged on the inner side and the outer side serves as a connecting part.
- the lower surface of the inner-side connection portion may have a concave shape, and the lower surface of the outer-side connection portion may have a flat surface shape that contacts the grounding surface.
- the deformation of the bulging portion of the lower plate on the outer side of the buttocks region is suppressed more than the deformation on the inner side, so that the rotation at the side step can be prevented. Therefore, it is possible to realize a sole structure suitable for indoor shoes such as tennis shoes and basketball shoes.
- the upper plate or the lower plate may be formed with ribs extending substantially in the front-rear direction.
- the bending rigidity of the upper plate or the lower plate can be increased. Deformation can be suppressed, and flexibility and cushioning can be adjusted.
- the rib may be formed on at least one of the inner side and the outer side of the upper plate or the lower plate.
- the rib when the rib is provided on the inner side of the plate, it is possible to prevent the pronation at the time of landing on the shoe, so that it is possible to provide a saw structure suitable for running shoes, and the rib is provided on the outer side of the plate. If it is provided, it can be prevented from turning off at the side step, so that it is possible to provide a sole structure suitable for a window shoe such as a tennis shoe or a basketball shoe.
- the number of ribs may be different on the inner and outer sides of the upper or lower plate.
- the plate bending rigidity on the side where the number of ribs is increased can be increased, so by increasing the number of ribs on the inner side, it is possible to provide a saw structure suitable for running shoes, By increasing the number of ribs on the outer side, a sole structure suitable for indoor shoes can be provided.
- the lower plate may be integrally formed with a rib extending substantially in the front-rear direction. At this time, the rib is disposed only at a position corresponding to the outsole portion, and the portion where the outsole portion does not exist is provided. It may not be arranged. Further, in the case where the creat is provided on the lower surface of the bulging portion of the lower plate, the rib may be disposed only at a position corresponding to the creat, and may not be disposed at a place where the creat does not exist. Further, in the case where the creat is provided between the adjacent bulging portions, the ribs may be disposed only at positions corresponding to the respective bulging portions and not disposed between the respective bulging portions. Good.
- the upper plate and the undulating lower plate are disposed in the sole buttock region via the gap, and the plurality of outsole portions separated in the front-rear direction are provided to bulge the lower plate. Is attached to the lower surface of the lower plate, or the creat is provided on the lower surface of the bulging portion of the lower plate, or the creat is provided between the adjacent bulging portions of the lower plate.
- the deformation of each bulging portion of the plate is not restricted, so that it is possible to improve the cushioning property of the sole collar portion and the flexibility.
- FIG. 1A is a side view of the outer side of a sole structure according to a first embodiment of the present invention.
- FIG. 1B is a longitudinal sectional view of the sole structure (FIG. 1A) along the center line in the front-rear direction, and corresponds to the section taken along the line IB—IB in FIG.
- FIG. 2 is a schematic bottom view of the sole structure (FIG. 1A).
- FIG. 3 is a side view of the outer side of the sole structure according to the second embodiment of the present invention.
- FIG. 4 is a side view of the outer side of a sole structure according to a third embodiment of the present invention.
- FIG. 5 is a bottom partial view of a sole structure according to a fourth embodiment of the present invention.
- FIG. 6 is a partial side view of the sole structure (FIG. 5).
- FIG. 7 is a partial plan view of the lower plate constituting the saw structure according to the seventh embodiment of the present invention.
- FIG. 8 shows the weight of the saw structure according to the present invention (FIG. 1A) and the conventional sole structure described in Japanese Patent Laid-Open No. 2000/990. 6 is a graph showing a difference in deformation amount when an impact test is performed in which an impact load is applied by dropping from the surface.
- FIG. 9A is a side view of a sole structure according to an eighth embodiment of the present invention.
- FIG. 9B is a view showing a modification of the saw structure (FIG. 9A).
- FIG. 1A is a side view of a sole structure according to a ninth embodiment of the present invention.
- FIG. 10B is a schematic bottom view of the saw structure (FIG. 1 O A).
- FIG. 10 C is a view showing a modification of the saw structure (FIG. 10 A).
- FIG. 11 is a side view of a conventional saw structure.
- Fig. 12 shows the impact of applying an impact load by dropping the weight from a predetermined height for both the sole structure according to the present invention (Fig. 9A) and the conventional sole structure (Fig. 11).
- 6 is a graph showing the difference in deformation when a test is performed.
- FIGS. 1A and 1B A shoe sole structure according to a first embodiment of the present invention is shown in FIGS. 1A and 1B.
- the sole structure 1 is disposed below the upper play base 2 and the upper play base 2 extending from the hip part H through the middle foot part M to the front foot part F.
- the lower plate 3 extends from the heel H to the middle foot M to the front foot F.
- the upper plate 2 and the lower plate 3 both extend in the width direction (perpendicular to the drawing surface) (see FIG. 2), and the front and rear end edges are connected to each other.
- the upper plate 2 has a wave shape that travels in the front-rear direction at the heel part H, and has two bulges (convex parts) 2 that bulge upward (to the right in FIG. 1A). , 2 1.
- the lower play ⁇ 3 has a wave shape that similarly travels in the front-rear direction at the heel H.
- FIG. 1A (Left side of FIG. 1A) has two bulging portions (convex portions) 30 and 31 that bulge in a convex shape.
- the corresponding bulging parts 20, 30, and 2 of the upper and lower plates 2, 3 correspond to each other.
- 1 and 3 1 are arranged at positions substantially opposite in the vertical direction (left and right direction in FIG. 1A). In other words, they bulge in the opposite direction in the vertical direction. Cavities C are formed between 20 and 30 and between 21 and 31 respectively.
- a gap C ′ is formed between the upper and lower plates 2 and 3.
- a plurality of outsole portions 51 to 55 separated in the front-rear direction are bonded to the lower surface of the lower plate 3.
- the outsole portions 5 1, 5 5 are arranged on the lower surface of the bulging portion 30 of the lower plate 3, and some of the outsole portions 5 2, 5 4, and 5 3 are bulged of the lower plate 3. It is located on the lower surface of part 31 (see Fig. 1A).
- the outsole parts 5 1, 5 5 and 5 2, 5 4 are also separated in the width direction.
- a hoisting portion 2b that rises upward is formed.
- a midsole 4 extending from the heel part H to the middle foot part M to the front foot part F is bonded.
- the midsole 4 includes a substantially flat sole contact surface 4a on which the wearer's sole comes into contact, and a winding portion 4b that is provided on both left and right edges and rises upward.
- the winding part 2 b of the upper plate 2 is arranged outside the winding part 4 b of the midsole 4.
- the lower part of the upper part of the shoe (not shown) is fixed to the winding part 4 b of the midsole 4.
- An elastic block 6 is provided between the upper and lower plates 2 and 3 in the heel part H at the position where the plates 2 and 3 are closest to each other.
- the upper plate 2 and the lower plate 3 are connected via the elastic block 6.
- the formed upper convex portion 35 is opposed to each other in the vertical direction, and these opposed portions are connected to each other via an elastic block 6.
- the elastic block 6 is composed of a pair of members disposed at both ends in the width direction of the flange portion H (the side surface of one elastic block 6 is present in FIG.
- This elastic block 6 is provided mainly for the purpose of avoiding direct contact between the upper and lower plates 2 and 3, but it also contributes to cushioning of the sole collar by adjusting its elasticity as appropriate. Can do.
- the upper and lower plates 2 and 3 are preferably made of a hard resin plate in order to prevent “sagging” due to repeated deformation and maintain the shape of the space C between the plates to some extent. It is composed of thermoplastic polyurethane (TPU), polyamide elastomer (PAE), thermoplastic resin such as ABS resin, or thermosetting resin such as epoxy resin and unsaturated polyester resin. Further, the upper and lower plates 2 and 3 may be made of fiber reinforced resin mixed with bonbon fiber or metal fiber.
- Mitsole 4 is preferably composed of a soft elastic member because the sole of the wearer comes into contact with the sole, for example, a foam of thermoplastic resin such as ethylene-vinyl acetate copolymer (EVA) or polyurethane. It is composed of a soft elastic member such as a foam of thermosetting resin such as (PU), or a foam of rubber material such as butadiene rubber or black-prene rubber.
- a foam of thermoplastic resin such as ethylene-vinyl acetate copolymer (EVA) or polyurethane.
- EVA ethylene-vinyl acetate copolymer
- PU thermosetting resin
- rubber material such as butadiene rubber or black-prene rubber.
- a plurality of ventilation holes 25 penetrating the upper plate 2 and the upper midsole 4 in the vertical direction are formed in the heel part H and the middle foot part M.
- the lower end of each vent hole 25 opens into a gap C formed between the upper and lower plates 2 and 3.
- the vent hole 25 By forming the vent hole 25 in this way, the outside air is introduced into the shoe using the gap C between the upper and lower plates 2 and 3, so that the outside air can be introduced easily and quickly.
- the plates 2 and 3 are elastic as shown in Fig. 1A. Are connected to each other via the sex block 7. Further, in the forefoot portion F, an outsole 58 substantially covering the forefoot portion F is bonded to the lower surface of the lower plate 3.
- the bottom surfaces of the bulging portions 30 and 31 of the lower plate 3 come into contact with the grounding surface via the outsole portions when the shoes land.
- the gap C formed between the upper and lower plates 2 and 3 acts as a cushion hole, and the cushioning properties of the heel part are exhibited.
- the outsole portions 51 to 55 divided in the front-rear direction are directly attached to the lower surfaces of the bulging portions 30 and 31 of the lower plate 3 having a wave shape.
- the compression deformation of the bulging portions 30 and 3 1 of the wavy lower plate 3 is not restricted. Thereby, the cushioning property of the sole buttock can be improved.
- the flexibility of the sole heel portion can be improved. As a result, the ride feeling can be improved when landing from the rear end of the saddle and moving the load forward.
- the upper plate 2 is formed in a wave shape, the cushioning property of the sole heel portion can be improved even by deformation of the upper plate 2.
- the bulging portions 20, 30, and 21, 3 1 corresponding to each other between the upper and lower plates 2, 3 can be bulged in the same direction.
- the respective curvatures are changed between the bulging portions 20 and 30 and / or between the bulging portions 2 1 and 3 1.
- the lower plate 3 has two bulging portions 30 and 31.
- the application of the present invention is not limited to this, and the lower plate 3 may have three or more bulging portions.
- the upper and lower plates 2 and 3 both have the same number (two in this case) of bulging portions on the inner shell side and the outer shell side.
- the application of the invention is not limited to this.
- the number of bulges may be different between the inner and outer upper sides, such as two on the inner upper side and three on the outer upper side.
- the upper plate 2 has a wave shape at the flange portion H, but the application of the present invention is not limited to this.
- the upper plate 2 may have a flat shape at the ridge H. In this case, since a flat surface is secured on the upper surface of the upper plate 2, the contact surface of the wearer's sole can be easily secured without interposing a middle sole or the like above the upper plate 2.
- the elastic block 6 can be omitted.
- the upper and lower plates 2 and 3 may not be connected to each other at the position where the elastic block 6 is provided, and a gap may be formed between the upper and lower plates 2 and 3.
- the upper and lower plates 2 and 3 can be integrally formed, so that the manufacturing process and the assembly process can be simplified.
- FIG. 1 A sole structure according to a second embodiment of the invention is shown in FIG.
- the same reference numerals as those in the first embodiment denote the same or corresponding parts.
- the protruding portions 35 between the adjacent bulging portions 30, ⁇ 31 of the lower plate 3 and the adjacent bulging portions 20, 21 of the upper plate 2 are used.
- the convex portions 2 5 and 3 5 are offset in the front-rear direction.
- the downwardly convex portion 25 in the upper plate 2 is arranged in front of the upwardly convex portion 35 in the lower plate 3. Therefore, an elastic block 6 that connects the convex portions 25 and 35 of the upper and lower plates 2 and 3 is extended obliquely upward from the lower plate 3 to the upper plate 2.
- the elastic block 6 when landing from the heel, the elastic block 6 is bent and sheared, but at this time, the convex portion 25 of the upper plate 2 is arranged in front of the convex portion 35 of the lower plate 3. As a result, the upper plate 2 can be easily deformed downward, and the cushioning property of the sole heel can be further improved.
- the upper plate 2 does not extend to the front foot F, but is mainly provided at the heel H.
- the front end portion of the upper plate 2 is the lower plate 3 at the middle foot M. It is firmly attached to.
- FIG. 1 A sole structure according to a third embodiment of the present invention is shown in FIG.
- the same reference numerals as those in the first and second embodiments denote the same or corresponding parts.
- the third embodiment is different from the second embodiment in that the upper and lower plates 2 and 3 have third bulging portions 2 2 and 3 2, respectively.
- the bulging portions 2 2 and 3 2 that bulge in opposite directions are arranged opposite to each other in the vertical direction, and a third gap C is formed between the bulging portions 2 2 and 3 2.
- the upwardly convex part between adjacent bulging parts 3 1 and 3 2 of the lower plate 3 and the downwardly convex part between adjacent bulging parts 2 1 and 2 2 of the upper plate 2 are Opposing portions are arranged in the downward direction, and these opposing portions are connected to each other via an elastic block 61.
- FIGS. A saw structure according to a fourth embodiment of the present invention is shown in FIGS.
- the same reference numerals as those in the first to third embodiments denote the same or corresponding parts.
- the outsole portions are connected to each other in the front-rear direction via the connecting portions 50 and 50 ′.
- the connecting portion 50 is provided on the inner side of the buttocks region
- the connecting portion 50 ′ is provided on the outer side of the buttocks region.
- the connecting portions 50 and 50 ' are band-like members as viewed from the bottom, but when viewed from the side, as shown in Fig. 6, the lower surfaces 50 & and 50' a of the connecting portions 50 and 50 have a concave shape.
- a gap ⁇ is formed between the ground surface S and the ground surface S when the entire bowl is grounded to the ground surface S.
- the outsole portions 50 to 55 are connected in the front-rear direction via the connecting portions 50 and 50 ', so that the outsole portion can be integrated.
- the outsole portions 50 to 55 can be bonded at a time, and there is no mistake in the bonding position, so assemblability can be improved.
- the connecting portions 50, 50' since the lower surfaces 50a, 50'a of the connecting portions 50, 50 'have a concave shape, the connecting portions 50, 50' cause compressive deformation of the bulging portions 30, 31 of the lower plate 3. Regulating is suppressed. Therefore, also in this case, the cushioning property and the bending property of the sole heel portion can be improved as in the first embodiment.
- the lower surface 50 a of the connecting portion 50 disposed on the inner side has a flat surface shape that comes into contact with the ground contact surface S (FIG. 6). ing. That is, no gap ⁇ is formed between the lower surface 50 0 a of the connecting portion 50 and the ground plane S.
- the lower surface 5 0 ′ a of the outer joint portion 50 0 ′ has a concave shape similar to that of the fourth embodiment.
- the deformation of the bulging portions 30 and 3 1 of the lower plate 3 on the inner shell side of the buttocks region is suppressed more than the deformation on the outer shell side, thereby preventing pronation. Therefore, it is possible to realize a saw structure suitable for running shoes.
- the lower surface 5 0 ′ a of the connecting portion 5 0 ′ disposed on the outer side is opposite to the ground surface S ( (Fig. 6) It has a flat surface shape that comes into contact with. That is, no gap ⁇ is formed between the lower surface 5 0 ′ a of the connecting portion 50 0 ′ and the ground plane S.
- the lower surface 50 a of the inner-side connecting portion 50 has a concave shape similar to that of the fourth embodiment.
- FIG. 7 is a partial plan view of the lower plate constituting the sole structure according to the seventh embodiment of the present invention.
- a plurality of ribs 8 and 9 extending substantially in the front-rear direction (vertical direction in the figure) are formed on the upper surface of the lower plate 3.
- Rib 8 is arranged on the inner side of the sole buttock, and Lip 9 is arranged on the outer side of the sole buttock Has been.
- the ribs 8 and 9 are disposed at positions corresponding to the outsole portions 51, 52, 54, 55, respectively, and the outsole portions 51, 52 are adjacent to each other in the front-rear direction. And between the outsole portions 5 4 and 5 5.
- the bending rigidity of the lower plate 3 is increased in the portion where the ribs 8 and 9 are provided, the deformation of the lower plate 3 can be suppressed, so that the bending and cushioning properties of the lower plate 3 can be adjusted. Can be done.
- the ribs 8 and 9 are not provided between the outsole portions 5 1 and 5 2 and between the outsole portions 5 4 and 5 5, the corrugated lower plate 3 Therefore, it is possible to prevent the deformation and deformation of the sole from being restricted more than necessary, thereby inhibiting the cushioning and bending properties of the sole heel.
- the number of ribs 8 and 9 may be different on the inner side and the outer side of the lower plate 3, or the ribs may be provided on either the inner side or the outer side of the lower plate 3. It may be.
- ribs are provided only on the inner side of the lower plate 3, or if the number of ribs 8 on the inner side of the lower plate 3 is greater than the number of ribs 9 on the outer side, Since it is possible to prevent pronation, it is possible to provide a saw structure suitable for running shoes, and when ribs are provided only on the outer side of the lower plate 3, or ribs 9 on the outer side of the lower plate 3 If the number of ribs on the inner instep side is greater than the number of ribs on the side step, it can be prevented from turning out during the side step, so it is suitable for indoor shoes such as tennis shoes and basketball shoes. Can provide the body.
- the lower plate 3 is provided with ribs, but the rib may be provided on the upper plate 2.
- FIG. 9A A shoe sole structure according to an eighth embodiment of the present invention is shown in FIG. 9A.
- the sole structure 1 ′ is disposed below the upper plate 2 and the upper plate 2 extending from the heel H to the middle foot M, and from the heel H to the middle foot.
- a lower plate 3 extending from the part M to the forefoot part F.
- the upper plate 2 is integrally connected to the lower plate 3 at the rear end edge of the heel part H and the front end side of the middle foot part M.
- the upper plate 2 and the lower plate 3 both extend in the width direction (the direction perpendicular to the drawing).
- the upper plate 2 has a wave shape that travels in the front-rear direction at the heel part H, and has two bulges (convex parts) 2 that bulge upward (to the right in FIG. 9A). , 2 1.
- the lower plate 3 has a wave shape that similarly proceeds in the front-rear direction at the heel part H, and has two bulging parts (convex parts) that bulge downward (leftward in FIG. 9A). ) 3 0, 3 1
- the corresponding bulging portions 20, 3 0 and 2 1, 3 1 of the upper and lower plates 2, 3 are arranged at positions that oppose each other in the vertical direction (the left-right direction in FIG. 1A). In other words, it swells in the opposite direction in the up-down direction, and gaps C are formed between the corresponding bulging portions 20 0, 30, and 21, 31, respectively.
- a plurality of creats (studs) 15 and 16 are provided on the lower surface of the lower plate 3. Creet 15 is provided in the area of heel H, and Creet 16 is provided in the area of front foot F.
- Each of the creats 15 and 16 is fixed to the lower surface of the lower plate 3 through a thick portion 17.
- the thick part 17 (and thus the creat 15) is provided only on the lower surface of the bulging parts 30 and 31 of the lower plate 3, and between the bulging parts 30 and 31. Is not provided. Therefore, the thick portion 17 is separated in the front-rear direction at the heel portion H.
- Each thick portion 17 is integrally formed with the lower plate 3 when the lower plate 3 is formed, for example.
- each of the creats 15 is made of a metal member, a part of the creats 15 is embedded in and fixed to the thick portion 17.
- a midsole 4 extending from the heel part H to the middle foot part M to the rear end side of the front foot part F is bonded.
- An elastic block 6 is provided between the upper and lower plates 2 and 3 in the heel part H at the position where the plates 2 and 3 are closest to each other.
- the upper plate 2 and the lower plate 3 are connected via the elastic block 6.
- the elastic block 6 is composed of a pair of members arranged at both ends in the width direction of the flange portion H, but may be composed of one elastic block extending over the entire length in the width direction of the flange portion H.
- This elastic block 6 is provided mainly for the purpose of avoiding direct contact between the upper and lower plates 2 and 3, but it also contributes to the cushioning properties of the sole heel by adjusting its elasticity as appropriate. Can do.
- the upper and lower plates 2 and 3 are preferably made of a hard resin plate in order to prevent “sagging” due to repeated deformation and maintain the shape of the space C between the plates to some extent.
- a hard resin plate is composed of thermoplastic polyurethane (TPU), polyamide elastomer (PAE), thermoplastic resin such as ABS resin, or thermosetting resin such as epoxy resin or unsaturated polyester resin.
- TPU thermoplastic polyurethane
- PAE polyamide elastomer
- thermoplastic resin such as ABS resin
- thermosetting resin such as epoxy resin or unsaturated polyester resin.
- the upper and lower plates 2 and 3 may be made of fiber reinforced resin mixed with carbon fiber, metal fiber, or the like.
- the Mitsole 4 is preferably composed of a soft elastic member because of contact with the sole of the wearer.
- a thermoplastic resin foam such as ethylene vinyl acetate copolymer (E VA) or It is composed of a soft elastic material such as a foam of thermosetting resin such as polyurethane (PU) or a foam of rubber material such as butadiene rubber or black-opened plain rubber.
- E VA ethylene vinyl acetate copolymer
- PU polyurethane
- rubber material such as butadiene rubber or black-opened plain rubber.
- each creat 15 sticks to the grounding surface, and then the lower surface of each bulging portion 30, 3 1 of the lower plate 3 is the grounding surface. Abut. At this time, the gap C formed between the upper and lower plates 2 and 3 acts as a cushion hole, and the cushioning properties of the heel part are exhibited. Moreover, in this case, the creat 15 (and hence the thick portion 17) is provided only on the lower surface of each of the bulging portions 30 and 31 of the lower plate 3 having a force wave shape. However, the compression deformation of the bulging portions 30 and 3 1 of the wavy lower plate 3 is not restricted. Thereby, the cushioning property of the sole heel can be improved. Further, since the deformation of the wavy lower plate 3 is ensured, the flexibility of the sole heel portion can be improved.
- the corresponding bulging portions 2 0, 3 0 and 2 1, 3 1 corresponding to each other between the upper and lower plates 2, 3 bulge in opposite directions, so that the upper and lower plates 2, 3, A large gap C can be secured between the three, thereby further improving the cushioning of the sole heel.
- the upper plate 2 is formed in a wave shape, the cushioning property of the sole heel portion can be improved even by deformation of the upper plate 2.
- the corresponding bulging portions 20, 30, and. 21, 31 can be bulged in the same direction between the upper and lower plates 2, 3.
- the curvatures of the bulging portions 20 and 30 and / or the bulging portions 21 and 31 are changed.
- the lower plate 3 has the two bulging portions 30 and 3 1 is shown.
- the application of the present invention is not limited to this, and the lower plate 3 has 3 It may have two or more bulges.
- the upper and lower plates 2 and 3 are on the inner and outer sides. The number of bulges is not limited to the same number (two in this case), for example, two on the inner shell side and three on the outer shell side. May be different between.
- the upper plate 2 is not limited to having a wave shape at the flange portion H, and the upper plate 2 may have a flat shape at the flange portion H. In this case, since a flat surface is secured on the upper surface of the upper plate 2, the foot contact surface of the wearer can be easily secured without interposing a midsole or the like above the upper plate 2.
- the elastic block 6 can be omitted.
- the upper and lower plates 2 and 3 may not be connected to each other at the position where the elastic block 6 is provided, and a gap may be formed between the upper and lower plates 2 and 3.
- the upper and lower plates 2 and 3 can be integrally formed, so that the manufacturing process and assembly process can be simplified.
- FIG. 9B shows a modification of the eighth embodiment.
- the lower plate 3 is provided with a plurality of bent portions 3 8 and the midsole 4 extends to the front edge of the front foot F.
- Each bent portion 38 extends in the width direction of the forefoot portion F. In this case, not only can the cushioning property of the sole buttocks behave the same as in the eighth embodiment, but each bend portion 38 can improve the bendability of the sole forefoot.
- FIGS. 1A and 1OB The shoe structure according to the ninth embodiment of the present invention is shown in FIGS. 1A and 1OB.
- the same reference numerals as those in the eighth embodiment denote the same or corresponding parts.
- the lower plate 3 has three bulged portions 30, 3 1, 3 2
- the upper plate 2 has bulged portions 30, 3 1, 3 2 respectively.
- the three bulging portions 20, 21, 22 corresponding to each other, and the thick portion 17 (and hence the creat 15) of the heel portion H are formed on the adjacent bulging portions 30, 31 of the lower plate 3. It differs from the eighth embodiment in that it is provided only between the bulging portions 31 and 32. Therefore, the thick portion 17 is separated in the front-rear direction at the flange portion H as in the eighth embodiment.
- the lower surfaces of the bulging portions 30, 31, 32, of the lower plate 3 are Abuts against the ground plane.
- the gap C formed between the upper and lower plates 2 and 3 acts as a cushion hole, and the cushioning property of the heel part is exhibited.
- the creat 15 (and thus the thick portion 17) is provided only between the bulging portions 30, 31 and between the bulging portions 31, 32 of the corrugated lower plate 3. Therefore, the compression deformation of the bulging portions 30, 31 and 2 of the wavy lower plate 3 is not restricted when the shoes land. Thereby, the cushioning property of the sole heel can be improved.
- the flexibility of the sole heel portion can be improved.
- the combination of the bulging portions 2Q, 30; 21, 31; 22, 32 corresponding to each other between the upper and lower plates 2 and 3 bulges in opposite directions.
- a large gap C can be secured between the plates 2 and 3, which can further improve the cushioning of the sole heel.
- the upper plate 2 is formed in a wave shape, the cushioning property of the sole heel portion can be improved even when the upper plate 2 is deformed.
- the combinations of the bulging portions 20, 30; 21, 31; 22, 32 corresponding to each other between the upper and lower plates 2 and 3 can be bulged in the same direction.
- the upper and lower plates 2 and 3 are not limited to having the same number of bulges (three in this case) on the inner shell side and the outer shell side. It may be different.
- the upper plate 2 is not limited to having a wave shape at the flange portion H, and the upper plate 2 may have a flat shape at the flange portion H. In this case, since a flat surface is secured on the upper surface of the upper plate 2, the foot contact surface of the wearer can be easily secured without interposing a midsole or the like above the upper plate 2.
- the elastic block 6 can be omitted.
- the upper and lower plates 2 and 3 may not be connected to each other at the position where the inertia block 6 is provided, and a gap may be formed between the upper and lower plates 2 and 3.
- the upper and lower plates 2 and 3 can be integrally formed, so that the manufacturing process and the assembly process can be simplified.
- FIG. 10 C shows a modification of the ninth embodiment.
- the lower plate 3 is provided with a plurality of bent portions 3 8 and the midsole 4 extends to the front edge of the forefoot F.
- Each bent portion 38 extends in the width direction of the forefoot portion F. In this case, not only can the cushioning performance of the sole buttocks behave the same as in the ninth embodiment, but the bending performance of the sole forefoot can be improved by each of the bent portions 38. .
- the sole structure according to the present invention is a sole structure of a running shoe, an indoor shoe such as a tennis shoe or a basketball shoe, and It is useful as a sole structure for creat shoes such as spike shoes for baseball and golf shoes, and is particularly suitable for those that require high cushioning properties at the sole.
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06747151.6A EP1894484B1 (en) | 2005-05-30 | 2006-05-30 | Sole structure body for shoes |
CN2006800190423A CN101184408B (zh) | 2005-05-30 | 2006-05-30 | 用于鞋子的鞋底结构 |
BRPI0611193A BRPI0611193B1 (pt) | 2005-05-30 | 2006-05-30 | estrutura de sola para um sapato |
CA2609635A CA2609635C (en) | 2005-05-30 | 2006-05-30 | Sole structure for a shoe |
JP2006525558A JP4020953B2 (ja) | 2005-05-30 | 2006-05-30 | シューズのソール構造体 |
SE0700210A SE530478C2 (sv) | 2005-05-30 | 2007-01-30 | Sulkonstruktion för en sko |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005156635 | 2005-05-30 | ||
JP2005-156635 | 2005-05-30 | ||
JPPCT/JP2005/021751 | 2005-11-21 | ||
PCT/JP2005/021751 WO2006129392A1 (ja) | 2005-05-30 | 2005-11-21 | シューズのソール構造体 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006129837A1 true WO2006129837A1 (ja) | 2006-12-07 |
Family
ID=37481753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/311171 WO2006129837A1 (ja) | 2005-05-30 | 2006-05-30 | シューズのソール構造体 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1894484B1 (ja) |
JP (1) | JP4020953B2 (ja) |
CA (1) | CA2609635C (ja) |
SE (1) | SE530478C2 (ja) |
WO (1) | WO2006129837A1 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009119286A1 (ja) | 2008-03-28 | 2009-10-01 | 美津濃株式会社 | シューズのソール構造体 |
WO2009122811A1 (ja) | 2008-03-31 | 2009-10-08 | 美津濃株式会社 | シューズのソール構造体 |
JP2009233080A (ja) * | 2008-03-27 | 2009-10-15 | Mizuno Corp | 緩衝構造体および当該緩衝構造体を用いたスポーツ用シューズのソール構造 |
US8215031B2 (en) | 2008-03-31 | 2012-07-10 | Mizuno Corporation | Sole structure for a shoe |
KR101165793B1 (ko) | 2011-08-26 | 2012-07-16 | (주)지원에프알에스 | 충격 흡수성과 분산성 및 유연성이 강화된 신발창 |
JP2017119181A (ja) * | 2012-06-04 | 2017-07-06 | ナイキ イノヴェイト シーヴィー | 一体化クリート部材を備えるソール構造および製造方法 |
US9936765B2 (en) | 2015-08-07 | 2018-04-10 | Mizuno Corporation | Sole structure for a shoe |
JP2019165937A (ja) * | 2018-03-23 | 2019-10-03 | 美津濃株式会社 | ソール構造およびそれを用いたシューズ |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4388580B2 (ja) | 2008-03-28 | 2009-12-24 | 美津濃株式会社 | スポーツ用シューズのインソール構造体 |
JP4906157B2 (ja) | 2009-07-03 | 2012-03-28 | 美津濃株式会社 | シューズのソール構造体 |
JP5827051B2 (ja) * | 2011-07-09 | 2015-12-02 | 美津濃株式会社 | シューズのソール構造体 |
JP5684319B2 (ja) | 2013-04-18 | 2015-03-11 | 美津濃株式会社 | シューズのソール構造体 |
US11350696B2 (en) | 2016-04-01 | 2022-06-07 | Nike, Inc. | Article of footwear with adaptive fit |
US11622602B2 (en) | 2020-08-18 | 2023-04-11 | Puma SE | Article of footwear having a sole plate |
USD969469S1 (en) | 2020-12-22 | 2022-11-15 | Puma SE | Shoe |
USD1011718S1 (en) | 2020-12-22 | 2024-01-23 | Puma SE | Shoe |
USD1010297S1 (en) | 2021-06-30 | 2024-01-09 | Puma SE | Shoe |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995020333A1 (en) * | 1994-01-27 | 1995-08-03 | Miner Enterprises, Inc. | Elastomer midsole shoe structure |
WO1996013182A1 (en) * | 1994-11-01 | 1996-05-09 | American Sporting Goods Corporation | Sole construction for footwear |
WO2001001234A2 (en) * | 1999-06-26 | 2001-01-04 | Image Applications Limited | Method for printing a multi-page document |
JP2003009906A (ja) | 2001-06-28 | 2003-01-14 | Mizuno Corp | スポーツ用シューズのミッドソール構造 |
JP2003339405A (ja) | 2002-05-29 | 2003-12-02 | Mizuno Corp | スポーツ用シューズのソール構造 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981001234A1 (en) * | 1979-11-03 | 1981-05-14 | Tilburg R | Soles |
US5185943A (en) * | 1988-07-29 | 1993-02-16 | Avia Group International, Inc. | Athletic shoe having an insert member in the outsole |
AU4550500A (en) * | 1999-06-08 | 2000-12-28 | Hans-Joachim Ahrens | Shoe and spring-operated dampening system for a shoe |
WO2006038357A1 (ja) * | 2004-09-30 | 2006-04-13 | Asics Corporation | 靴底の緩衝装置 |
CN100584233C (zh) * | 2004-12-27 | 2010-01-27 | 美津浓株式会社 | 鞋的鞋底结构 |
-
2006
- 2006-05-30 WO PCT/JP2006/311171 patent/WO2006129837A1/ja active Application Filing
- 2006-05-30 CA CA2609635A patent/CA2609635C/en not_active Expired - Fee Related
- 2006-05-30 EP EP06747151.6A patent/EP1894484B1/en active Active
- 2006-05-30 JP JP2006525558A patent/JP4020953B2/ja active Active
-
2007
- 2007-01-30 SE SE0700210A patent/SE530478C2/sv not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995020333A1 (en) * | 1994-01-27 | 1995-08-03 | Miner Enterprises, Inc. | Elastomer midsole shoe structure |
WO1996013182A1 (en) * | 1994-11-01 | 1996-05-09 | American Sporting Goods Corporation | Sole construction for footwear |
WO2001001234A2 (en) * | 1999-06-26 | 2001-01-04 | Image Applications Limited | Method for printing a multi-page document |
JP2003009906A (ja) | 2001-06-28 | 2003-01-14 | Mizuno Corp | スポーツ用シューズのミッドソール構造 |
JP2003339405A (ja) | 2002-05-29 | 2003-12-02 | Mizuno Corp | スポーツ用シューズのソール構造 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1894484A4 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009233080A (ja) * | 2008-03-27 | 2009-10-15 | Mizuno Corp | 緩衝構造体および当該緩衝構造体を用いたスポーツ用シューズのソール構造 |
WO2009119286A1 (ja) | 2008-03-28 | 2009-10-01 | 美津濃株式会社 | シューズのソール構造体 |
US8181361B2 (en) | 2008-03-28 | 2012-05-22 | Mizuno Corporation | Sole structure for a shoe |
WO2009122811A1 (ja) | 2008-03-31 | 2009-10-08 | 美津濃株式会社 | シューズのソール構造体 |
US8181360B2 (en) | 2008-03-31 | 2012-05-22 | Mizuno Corporation | Sole structure for a shoe |
US8215031B2 (en) | 2008-03-31 | 2012-07-10 | Mizuno Corporation | Sole structure for a shoe |
KR101165793B1 (ko) | 2011-08-26 | 2012-07-16 | (주)지원에프알에스 | 충격 흡수성과 분산성 및 유연성이 강화된 신발창 |
JP2017119181A (ja) * | 2012-06-04 | 2017-07-06 | ナイキ イノヴェイト シーヴィー | 一体化クリート部材を備えるソール構造および製造方法 |
US10420392B2 (en) | 2012-06-04 | 2019-09-24 | Nike, Inc. | Sole structure with integrated cleat member and methods of making |
US9936765B2 (en) | 2015-08-07 | 2018-04-10 | Mizuno Corporation | Sole structure for a shoe |
JP2019165937A (ja) * | 2018-03-23 | 2019-10-03 | 美津濃株式会社 | ソール構造およびそれを用いたシューズ |
JP7002386B2 (ja) | 2018-03-23 | 2022-01-20 | 美津濃株式会社 | ソール構造およびそれを用いたシューズ |
Also Published As
Publication number | Publication date |
---|---|
JP4020953B2 (ja) | 2007-12-12 |
EP1894484A4 (en) | 2014-05-14 |
SE0700210L (sv) | 2007-03-30 |
CA2609635C (en) | 2011-05-10 |
EP1894484B1 (en) | 2018-03-14 |
EP1894484A1 (en) | 2008-03-05 |
SE530478C2 (sv) | 2008-06-17 |
CA2609635A1 (en) | 2006-12-07 |
JPWO2006129837A1 (ja) | 2009-01-08 |
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