WO2011081176A1 - 履物 - Google Patents
履物 Download PDFInfo
- Publication number
- WO2011081176A1 WO2011081176A1 PCT/JP2010/073692 JP2010073692W WO2011081176A1 WO 2011081176 A1 WO2011081176 A1 WO 2011081176A1 JP 2010073692 W JP2010073692 W JP 2010073692W WO 2011081176 A1 WO2011081176 A1 WO 2011081176A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sole
- sole portion
- assembly
- footwear
- holder
- 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
- A43B13/12—Soles with several layers of different materials
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
- A43B13/36—Easily-exchangeable soles
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/24—Collapsible or convertible
- A43B3/242—Collapsible or convertible characterised by the upper
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/24—Collapsible or convertible
- A43B3/244—Collapsible or convertible characterised by the attachment between upper and sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/24—Collapsible or convertible
- A43B3/246—Collapsible or convertible characterised by the sole
Definitions
- the present invention relates to footwear, and more particularly to assembly-type footwear.
- General footwear is molded with the upper part, the inner sole part, and the outer sole part all fixed. Therefore, it is generally impossible for a user to freely change the design and color of a single footwear.
- the current situation is that a user owns a plurality of footwear and selects and uses one footwear according to the design and color of clothes to be worn and bags to be carried each time.
- the separable shoe of Patent Document 1 has the same effect as possessing a plurality of footwear by exchanging only the crust part by making the crust part separable from other parts. Is realized.
- the assembly-type sandals of Patent Document 2 can be used for a long time by making the armband part, the inner sole part, and the outer sole part separable. It enhances fashionability through combination.
- the modular shoe structure of Patent Document 3 provides a footwear structure that can be fixed to each other without an adhesive. This structure realizes various uses of footwear, such as combining footwear used indoors and footwear used outdoors.
- an object of the present invention is to provide footwear that can be separated from each other and that the whole can be gathered together without loosening, and can realize various combinations of designs and colors.
- Footwear comprising a sole assembly having a first sole portion and a second sole portion, The first sole portion and the second sole portion have shapes that engage with each other, In a state where the first sole portion and the second sole portion are engaged with each other, at least a portion of the first sole portion is positioned so as to contact an upper side of at least a portion of the second sole portion;
- a footwear having a structure in which at least a part of the second sole part is positioned so as to contact an upper side of at least a part of the first sole part is provided (first embodiment).
- the first sole portion has a hole penetrating in the vertical direction,
- the second sole portion is positioned so as to penetrate the hole, and at least a part of the toe side portion of the second sole portion is in contact with the lower side of the first sole portion; Adopting a configuration in which the first sole portion and the second sole portion engage with each other in a state where at least a part of the heel side portion of the portion is positioned so as to contact the upper side of the first sole portion. It is also possible (second embodiment).
- the second sole portion has a hole penetrating in the vertical direction,
- the first sole portion is positioned so as to pass through the hole, and at least a part of the heel side portion of the first sole portion is in contact with the lower side of the second sole portion;
- a configuration may be adopted in which an inner side surface surrounding the hole of the second sole part and an outer side surface of the first sole part on the toe side are engaged with each other (fifth embodiment).
- a holder portion for covering the sole assembly from below A configuration in which the sole assembly and the holder portion engage with each other may be employed (sixth embodiment).
- the portion of the holder portion that engages with the sole assembly may employ a harder structure than the portion of the sole assembly that engages with the holder portion (seventh embodiment).
- the sole assembly has a pin that penetrates the first sole portion and the second sole portion in the vertical direction in the arch portion,
- the pin may adopt a configuration that prevents the first sole portion and the second sole portion from shifting in the front-rear direction (eighth embodiment).
- the holder part has a hole penetrating in the vertical direction
- a part of the sole assembly has a protruding part protruding so as to penetrate the hole of the holder part;
- a configuration in which the protruding portion constitutes an outer sole of the footwear may be employed (9th embodiment).
- the unevenness may adopt a configuration that prevents the first sole portion and the second sole portion from shifting in the horizontal direction or the vertical direction (11th embodiment).
- the upper part includes a first part extending upward from the first sole part, a second part extending upward from the second sole part, the first part, and the second part.
- each part can be separated and the whole can be assembled without loosening, and various combinations of designs and colors can be realized.
- the footwear according to the second embodiment of the present invention it is easy to assemble and the sole assembly is more firmly and securely loosened.
- the footwear according to the third embodiment of the present invention it is still easy to assemble, and the sole assembly is more firmly and securely loosened.
- the presence of the holder portion can be put together firmly without looseness, and various combinations of designs and colors can be enjoyed.
- the engagement between the holder portion and the sole assembly is not easily released.
- the footwear according to the eighth embodiment of the present invention it is possible to prevent the first sole portion and the second sole portion from being displaced mainly in the front-rear direction by the pins.
- the footwear according to the tenth embodiment of the present invention it is possible to select a suitable combination of the materials of the inner sole and the outer sole, and as a result, ease of assembly, comfort, and grip performance of the outer sole. Further, it is possible to prevent excessive wear of the outer sole and prevent excessive deformation as a whole.
- the footwear according to the eleventh embodiment of the present invention it is possible to prevent the first sole portion and the second sole portion from being displaced mainly in the horizontal direction or the vertical direction.
- the footwear when a shoe such as a boot having a height in the upper portion is configured, the footwear is provided above the first sole portion constituting the upper portion. The inconvenience caused by the separation of the portion and the portion provided on the upper side of the second sole portion from each other is avoided.
- FIG. 1 is a view showing a sole / holder assembly according to an embodiment of the present invention before assembling.
- FIG. 2 is a diagram illustrating an example of a shoe assembly method according to the embodiment of the present invention.
- FIG. 3 is a cross-sectional view of a shoe according to an embodiment of the present invention cut along a plane perpendicular to the front-rear direction.
- FIG. 4 is a cross-sectional view of a shoe according to an embodiment of the present invention cut along a plane perpendicular to the front-rear direction.
- FIG. 5 is a diagram illustrating a shoe according to a modification of the embodiment of the present invention.
- FIG. 6 is a diagram illustrating a difference between a shoe according to an embodiment of the present invention and a shoe according to a modification of the embodiment.
- the shoe 1 includes a sole / holder assembly 11 on which a user puts his / her foot, and a crust 12 which extends from a side end of the sole / holder assembly 11 and covers an instep or the like of the user's foot.
- FIG. 1 is a view showing a sole / holder assembly 11 according to the present embodiment before assembling.
- the sole / holder assembly 11 includes a sole assembly 111 and a holder portion 112 that covers the sole assembly 111 from below.
- the sole assembly 111 includes a first sole portion 1111, a second sole portion 1112, and a pin 1113 for fastening the first sole portion 1111 and the second sole portion 1112.
- the first sole portion 1111 has a first inner sole 11111 and a first outer sole 11112.
- the second sole portion 1112 has a second inner sole 11121 and a second outer sole 11122.
- the first inner sole 11111 is made of, for example, an ethylene vinyl acetate copolymer (hereinafter referred to as “EVA”). Since EVA is a relatively soft material, it is convenient when assembling the sole assembly 111 as will be described later, and at the same time, the first inner sole 11111 is also a part that touches the sole of the foot, so it is desirable that it is soft to some extent. EVA is adopted.
- EVA ethylene vinyl acetate copolymer
- a hole penetrating in the vertical direction is provided.
- the first inner sole 11111 has, for example, a part surrounding the hole and a part having a disk shape for placing a part of the second sole part 1112.
- the part surrounding the hole comes to the toe side
- the part having the disk shape comes to the heel side.
- the first outer sole 11112 is made of rubber, for example. Since the first inner sole 11111 is made of relatively soft EVA as described above, the first outer sole 11112 is made of relatively hard rubber, so that the entire shoe 1 is deformed and the outer sole is excessively worn. Is preventing.
- the first outer sole 11112 is a plate-like member having a substantially semicircular shape.
- the upper side of the first outer sole 11112 is bonded to the lower side of the first inner sole 11111 with an adhesive, for example.
- the lower part of the first outer sole 11112 has an uneven portion in contact with the ground when in use, and has a strong frictional force in the front-rear and left-right directions.
- the second inner sole 11121 is made of, for example, EVA. Since EVA is a relatively soft material, it is convenient when assembling the sole assembly 111 as will be described later, and at the same time, the second inner sole 11121 is also a part that touches the sole of the foot, so it is desirable that it is soft to some extent. EVA is adopted.
- the second inner sole 11121 has a portion having a disk shape mounted on the first sole portion 1111 and a plate material portion such as a gourd in which a body extending from the portion having the disk shape is swelled. When viewed from above, the plate has a constricted center as a whole.
- the part having the above-mentioned disk shape comes to the heel side, and the part of the plate material like the above gourd comes to the toe side.
- the second outer sole 11122 is made of rubber, for example. Since the second inner sole 11121 is made of relatively soft EVA as described above, the second outer sole 11122 is made of relatively hard rubber, so that the entire shoe 1 is deformed and the outer sole is excessively worn. Is preventing.
- the second outer sole 11122 is a plate-like member having a substantially elliptical shape.
- the vicinity of the upper center of the second outer sole 11122 is bonded to the lower side of the second inner sole 11121 with an adhesive, for example.
- the second outer sole 11122 covers a wider area than the second inner sole 11121 when viewed from above.
- the lower part of the second outer sole 11122 has irregularities in the portion that contacts the ground when in use, and has a strong frictional force in the front-rear and left-right directions.
- the toe side of the second sole portion 1112 enters from the upper side into the hole of the first inner sole 11111, and The portion surrounding the hole in one inner sole 11111 is placed on the second outer sole 11122 at the same time as engaging with a plate material portion such as a gourd of the second inner sole 11121.
- the portion having the disk shape in the second inner sole 11121 is placed on the portion having the disk shape of the first inner sole 11111.
- the second sole portion 1112 passes through the hole of the first sole portion 1111, and at least a part of the toe side portion of the second sole portion is in contact with the lower side of the first sole portion 1111.
- the first sole portion 1111 and the second sole portion are positioned so that at least part of the heel side portion of the second sole portion 1112 is in contact with the upper side of the first sole portion 1111. 1112 is engaged.
- the first sole portion 1111 presses the second sole portion 1112 from the upper side to the lower side on the toe side, and on the heel side,
- the second sole portion 1112 presses the first sole portion 1111 from the upper side to the lower side, and the sole assembly 111 is formed as a whole without looseness.
- first inner sole 11111 and the second outer sole 11122 the left and right sides near the center (the arch portion) in the direction from the toe side toward the heel side (hereinafter referred to as “front-rear direction”)
- front-rear direction a hole for passing a pin 1113 connecting the first sole portion 1111 and the second sole portion 1112 penetrates in the vertical direction.
- the pin 1113 has a plate part and a shaft part, and two pins 1113 are used for one sole assembly 111.
- the presence of the pin 1113 prevents the first sole portion 1111 and the second sole portion 1112 from moving relative to each other mainly in the front-rear direction during use. Since the pin 1113 is disposed on the arch portion, the pin 1113 does not receive a downward pressure directly from the user's foot. Therefore, there is little risk that the pin 1113 is deformed and damaged as the shoe 1 is used.
- a stopper that supports the vicinity of the tip of the pin 1113 may be provided in a state where the pin 1113 penetrates the first sole portion 1111 and the second sole portion 1112.
- first sole portion 1111 and the second sole portion 1112 are engaged with each other, a portion where the first sole portion 1111 is in contact with the second sole portion 1112, and the second sole portion 1112.
- unevenness is provided in the horizontal direction, and the unevenness causes the first sole portion 1111 and the second sole portion 1112 to be shifted in the horizontal direction or the vertical direction.
- the holder portion 112 is made of a thermoplastic urethane resin (hereinafter referred to as “TPU”).
- TPU thermoplastic urethane resin
- the portion of the holder portion 112 that engages with the sole assembly 111 is harder than the portion of the sole assembly 111 that engages with the holder portion 112. As a result, when the holder part 112 and the sole assembly 111 are engaged with each other and the sole / holder assembly 11 is completed, there is an advantage that the holder part 112 and the sole assembly 111 are not easily detached.
- the bottom surface of the holder portion 112 has a plurality of holes penetrating in the vertical direction. Due to the presence of the holes, a part of the first outer sole 11112 and the second outer sole 11122 is in direct contact with the ground.
- FIG. 2 is a diagram for explaining an example of a method for assembling the shoe 1 according to the present embodiment.
- first sole portion 1111 and a second sole portion 1112 are prepared.
- the upper part 12 is attached to each of the first sole part 1111 and the second sole part 1112.
- the toe side of the second sole portion 1112 is inserted into the hole of the first sole portion 1111 from above. Then, the constricted portion near the middle of the second sole portion 1112 is fitted into the portion surrounding the hole of the first sole portion 1111.
- the second sole portion 1112 is rotated with respect to the first sole portion 1111 around the above-described constricted portion, and the first sole portion 1111 and the second sole portion 1112 are engaged. .
- a portion surrounding the hole in the first inner sole 11111 engages with the second inner sole 11121 and is placed on the second outer sole 11122 at the same time.
- the disc-shaped portion of the second inner sole 11121 is placed on the disc-shaped portion of the first inner sole 11111.
- the left and right pins 1113 are passed through the holes of the first inner sole 11111 and the second outer sole 11122 from the upper side. And the tip vicinity of two pins 1113 is supported by the above-mentioned stopper. Thereby, the sole assembly 111 with the upper shell 12 is completed.
- the holder assembly 112 holds the sole assembly 111 in this state so as to cover it from below.
- the holder portion 112 is harder, so that when the both are engaged, they are not easily detached.
- the sole / holder assembly 11 with the upper shell 12, that is, the shoe 1 is completed.
- first outer sole 11112 and the second outer sole 11122 protrudes from the hole of the holder portion 112, and the protruding portion constitutes the outer sole of the shoe 1.
- the performance is high. Further, since the first outer sole 11112 and the second outer sole 11122 are made of rubber, excessive wear of the outer sole is prevented.
- the engagement between the first sole portion 1111 and the second sole portion 1112 can be performed very easily, and the pin 1113 and the above-described stopper can be easily attached and detached. As a result, the shoe 1 Can be easily assembled.
- the user can easily change the combination of colors and designs of the first sole portion 1111, the second sole portion 1112, and the holder portion 112.
- 3 and 4 show sectional views and the like when the shoe 1 is cut along a plane perpendicular to the front-rear direction. 3 and 4 has a slightly different configuration from the shoe 1 shown in FIGS. 1 and 2, but the difference is such that there is no problem in explanation. Therefore, the description of the difference is omitted. To do.
- the first inner sole 11111 When viewed from the toe side, in the cross-sectional view taken along the arrow BB ′, the first inner sole 11111 is engaged with the second inner sole 11121 and simultaneously placed on the second outer sole 11122. It is shown.
- the upper shell 12 is higher than the BB ′ arrow cross-sectional view, but the first inner sole 11111 and the second inner sole 11121 The engaged state is substantially the same.
- the second inner sole 11121 represents a constricted portion at the center, and the pin 1113 and the above-described stopper are visible on the left and right.
- the portion having the heel side disc shape of the second sole portion 1112 is placed on the portion having the heel side disc shape of the first sole portion 1111. .
- the shoe 1 is provided with the upper skin part 12, the thing like the sandal which is not provided with the upper leather part 12 may be employ
- pins 1113 are used for the sole / holder assembly 11, the number thereof is not limited thereto, and for example, three or one may be used. If there is no particular problem, the pins 1113 are not used. May be. The same applies to the stopper described above. This is because it is an important point of the present invention that the shoe 1 can be easily assembled.
- first sole portion 1111 includes the first inner sole 11111 and the first outer sole 11112, the inner sole portion and the outer sole portion may be integrally formed.
- the second sole portion 1112 includes the second inner sole 11121 and the second outer sole 11122.
- the inner sole portion and the outer sole portion may be integrally formed.
- first inner sole 11111 is made of EVA and the first outer sole 11112 is made of rubber.
- first inner sole 11111 and the first outer sole 11112 may be made of EVA.
- a hole penetrating in the vertical direction is provided in the vicinity of the toe side of the first inner sole 11111, the present invention is not limited to this.
- first sole portion 1111 and the second sole portion 1112 have a shape that is engaged with each other, and the first sole portion 1111 and the second sole portion 1112 are engaged with each other, At least a part of the sole part 1111 is positioned so as to be in contact with an upper side of at least a part of the second sole part 1112, and at least a part of the second sole part 1112 is in contact with an upper side of at least part of the first sole part 1111
- the first sole portion 1111 and the second sole portion 1112 may have any shape.
- first outer sole 11112, the second inner sole 11121, and the second outer sole 11122 are not limited to the above-described shape, as well as the first inner sole 11111.
- first outer sole 11112 is bonded to the lower side of the heel side of the first inner sole 11111 with an adhesive, both may be connected by any other method.
- the present invention is not limited to this. Therefore, there is no need to have irregularities in the portion.
- the second inner sole 11121 is made of EVA
- the second outer sole 11122 is made of rubber.
- any material can be used. Good. Therefore, both the second inner sole 11121 and the second outer sole 11122 may be made by integral molding with EVA.
- the vicinity of the upper center of the second outer sole 11122 is bonded to the lower side of the second inner sole 11121 with an adhesive, the two may be connected by any other method.
- the lower side of the second outer sole 11122 is assumed to have irregularities in contact with the ground when in use, but the present invention is not limited to this. Therefore, there is no need to have irregularities in the portion.
- the holes for passing the pins 1113 are vertically penetrated on both the left and right sides near the center of the front-rear method. In the case where the pin 1113 itself is not provided, the hole is not provided.
- the pin 1113 has a plate portion and a shaft portion, it may have any shape as long as there is no particular problem.
- the stopper described above may have any shape as long as there is no particular problem.
- the portion where the first sole portion 1111 is in contact with the second sole portion 1112 and the second sole portion 1112 are Although the unevenness is provided in the portion in contact with the first sole portion 1111, the unevenness may not be provided if there is no particular problem.
- the holder portion 112 may not be provided if there is no particular problem.
- the holder portion 112 is made of TPU, but may be made of any other material as long as there is no particular problem.
- the portion of the holder portion 112 that engages with the sole assembly 111 is harder than the portion of the sole assembly 111 that engages with the holder portion 112, the present invention is not limited to this. Therefore, the sole assembly 111 may be harder than the holder portion 112.
- a plurality of holes are formed on the bottom surface of the holder portion 112
- the present invention is not limited to this. Therefore, a single hole may be formed on the bottom surface, or no hole may be formed at all.
- the shoe 1 is merely an example of footwear and does not limit the present invention. Accordingly, as described above, a sandal or the like can fall within the scope of the technical idea of the present invention. Further, a semi-cylindrical upper shell portion 12 having a height is integrally formed on the toe side upper portion of the first sole portion 1111 and the heel side upper portion of the second sole portion 1112, or the same shape of the upper shell
- the part 12 may be made of a material such as leather and sewn to the first sole part 1111 and the second sole part 1112 to constitute the shoes 1 having various shapes such as boots.
- FIG. 5 is a diagram schematically showing the appearance of the shoe 1 provided with such a coupling mechanism.
- a part of the upper part 12 provided on the toe side upper part of the first sole part 1111 is a part of the upper part 121 provided on the front part 121 and the upper part of the second sole part 1112 on the heel side.
- the part is shown as a rear part 122.
- the sole assembly 111 is covered with the holder portion 112 and cannot be seen.
- the front part 121 and the rear part 122 are connected to each other by the connection mechanism 13.
- the front part 121 and the rear part 122 are connected to each other by the connecting mechanism 13 in the same manner on the opposite side (in FIG. 5, assuming that the inner side is the inner side).
- connection mechanism 13 removably connects the parts by passing buttons sewn on the outer surface of the rear part 122 through a button hole provided in the front part 121.
- the mechanism by which the connecting mechanism 13 removably connects the front part 121 and the rear part 122 to each other is not limited to a button and a buttonhole.
- a wire fastener or a hook-and-loop fastener may be employed as the connection mechanism 13, and a method of passing a string through a plurality of string holes may be employed as the connection mechanism 13.
- FIG. 6 is a diagram for explaining a difference between the above-described embodiment and this modification.
- the first sole portion 1111 has a hole penetrating in the vertical direction in the vicinity of the toe, and the second sole portion 1112 is the hole. At least one of the toe side portions of the second sole portion 1112 is in contact with the lower side of the first sole portion 1111 and at least one of the heel side portions of the second sole portion 1112 The first sole portion 1111 and the second sole portion 1112 are engaged with each other while the portion is positioned so as to contact the upper side of the first sole portion.
- the second sole portion 1112 has a hole penetrating in the vertical direction near the toe, and the first sole portion 1111 is provided. At least a part of the heel side part of the first sole part 1111 is positioned so as to contact the lower side of the second sole part 1112, and at least a part of the toe side part of the first sole part 1111 is located above the second sole part 1112. The first sole portion 1111 and the second sole portion 1112 are engaged with each other while being in contact with each other.
- the footwear according to the present invention can be expected to be used in various situations due to stability without looseness and high fashionability, and is considered to contribute to the so-called production industry.
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Abstract
Description
第1のソール部と第2のソール部とを有するソールアセンブリを備える履物であって、
前記第1のソール部と前記第2のソール部とは互いに係合する形状を有し、
前記第1のソール部と前記第2のソール部とが互いに係合した状態で、前記第1のソール部の少なくとも一部分が前記第2のソール部の少なくとも一部分の上側に接するように位置し、前記第2のソール部の少なくとも一部分が前記第1のソール部の少なくとも一部分の上側に接するように位置する
構造を備える履物
を提供する(第1の実施態様)。
前記第1のソール部は上下方向に貫通する孔を有し、
前記第2のソール部が前記孔を貫通し、前記第2のソール部の爪先側の部分の少なくとも一部が前記第1のソール部の下側に接するように位置し、前記第2のソール部の踵側の部分の少なくとも一部が前記第1のソール部の上側に接するように位置した状態で、前記第1のソール部と前記第2のソール部が係合する
構成を採用してもよい(第2の実施態様)。
前記第1のソール部の前記孔を取り囲む内側面と前記第2のソール部の爪先側の外側面とが互いに係合する
構成を採用してもよい(第3の実施態様)。
前記第2のソール部は上下方向に貫通する孔を有し、
前記第1のソール部が前記孔を貫通し、前記第1のソール部の踵側の部分の少なくとも一部が前記第2のソール部の下側に接するように位置し、前記第1のソール部の爪先側の部分の少なくとも一部が前記第2のソール部の上側に接するように位置した状態で、前記第1のソール部と前記第2のソール部が係合する
構成を採用してもよい(第4の実施態様)。
前記第2のソール部の前記孔を取り囲む内側面と前記第1のソール部の爪先側の外側面とが互いに係合する
構成を採用してもよい(第5の実施態様)。
前記ソールアセンブリを下側からカバーするホルダー部を備え、
前記ソールアセンブリと前記ホルダー部とは互いに係合する
構成を採用してもよい(第6の実施態様)。
前記ホルダー部の前記ソールアセンブリと係合する部分は、前記ソールアセンブリの前記ホルダー部と係合する部分と比較して硬い
構成を採用してもよい(第7の実施態様)。
前記ソールアセンブリは、前記第1のソール部と前記第2のソール部とを土踏まず部分において上下方向に貫通するピンを有し、
前記ピンは、前記第1のソール部と前記第2のソール部とが前後方向にずれることを防止する
構成を採用してもよい(第8の実施態様)。
前記ホルダー部は上下方向に貫通する孔を有し、
前記ソールアセンブリの一部が前記ホルダー部の孔を貫通するように突出する突出部を有し、
前記突出部が前記履物のアウターソールを構成する
構成を採用してもよい(第9の実施態様)。
前記第1のソール部および前記第2のソール部の少なくとも一方は、第1の素材のインナーソールと、前記第1の素材と異なる第2の素材のアウターソールとを有する
構成を採用してもよい(第10の実施態様)
前記第1のソール部と前記第2のソール部とが互いに係合している状態において、前記第1のソール部が前記第2のソール部と接する部分と、前記第2のソール部が前記第1のソール部と接する部分との少なくとも一方に、凹凸が設けられており、
前記凹凸は、前記第1のソール部と前記第2のソール部とが左右方向もしくは上下方向にずれることを防止する
構成を採用してもよい(第11の実施態様)。
甲皮部を備え、
前記甲皮部は、前記第1のソール部から上方に延伸する第1のパーツと、前記第2のソール部から上方に延伸する第2のパーツと、前記第1のパーツと前記第2のパーツとを互いに着脱可能に連結する連結機構とを有する
構成を採用してもよい(第12の実施態様)。
以下、本発明の一具体例である実施形態について、図面を用いて説明する。なお、本実施形態においては、履物の一例として靴1について説明する。
上述した実施形態の変形例について、図面を用いて説明する。なお、当該変形例も、当然に本発明の技術的思想の範囲内に含まれるものである。以下、上述した実施形態との差異を中心に説明する。
Claims (12)
- 第1のソール部と第2のソール部とを有するソールアセンブリを備える履物であって、
前記第1のソール部と前記第2のソール部とは互いに係合する形状を有し、
前記第1のソール部と前記第2のソール部とが互いに係合した状態で、前記第1のソール部の少なくとも一部分が前記第2のソール部の少なくとも一部分の上側に接するように位置し、前記第2のソール部の少なくとも一部分が前記第1のソール部の少なくとも一部分の上側に接するように位置する
構造を備える履物。 - 前記第1のソール部は上下方向に貫通する孔を有し、
前記第2のソール部が前記孔を貫通し、前記第2のソール部の爪先側の部分の少なくとも一部が前記第1のソール部の下側に接するように位置し、前記第2のソール部の踵側の部分の少なくとも一部が前記第1のソール部の上側に接するように位置した状態で、前記第1のソール部と前記第2のソール部が係合する
構造を備える請求項1に記載の履物。 - 前記第1のソール部の前記孔を取り囲む内側面と前記第2のソール部の爪先側の外側面とが互いに係合する
構造を備える請求項2に記載の履物。 - 前記第2のソール部は上下方向に貫通する孔を有し、
前記第1のソール部が前記孔を貫通し、前記第1のソール部の踵側の部分の少なくとも一部が前記第2のソール部の下側に接するように位置し、前記第1のソール部の爪先側の部分の少なくとも一部が前記第2のソール部の上側に接するように位置した状態で、前記第1のソール部と前記第2のソール部が係合する
構造を備える請求項1に記載の履物。 - 前記第2のソール部の前記孔を取り囲む内側面と前記第1のソール部の爪先側の外側面とが互いに係合する
構造を備える請求項4に記載の履物。 - 前記ソールアセンブリを下側からカバーするホルダー部を備え、
前記ソールアセンブリと前記ホルダー部とは互いに係合する
構造を備える請求項1乃至5のいずれかに記載の履物。 - 前記ホルダー部の前記ソールアセンブリと係合する部分は、前記ソールアセンブリの前記ホルダー部と係合する部分と比較して硬い
請求項6に記載の履物。 - 前記ソールアセンブリは、前記第1のソール部と前記第2のソール部とを土踏まず部分において上下方向に貫通するピンを有し、
前記ピンは、前記第1のソール部と前記第2のソール部とが前後方向にずれることを防止する
請求項1乃至7のいずれかに記載の履物。 - 前記ホルダー部は上下方向に貫通する孔を有し、
前記ソールアセンブリの一部が前記ホルダー部の孔を貫通するように突出する突出部を有し、
前記突出部が前記履物のアウターソールを構成する
請求項1乃至8のいずれかに記載の履物。 - 前記第1のソール部および前記第2のソール部の少なくとも一方は、第1の素材のインナーソールと、前記第1の素材と異なる第2の素材のアウターソールとを有する
請求項1乃至9のいずれかに記載の履物。 - 前記第1のソール部と前記第2のソール部とが互いに係合している状態において、前記第1のソール部が前記第2のソール部と接する部分と、前記第2のソール部が前記第1のソール部と接する部分との少なくとも一方に、凹凸が設けられており、
前記凹凸は、前記第1のソール部と前記第2のソール部とが左右方向もしくは上下方向にずれることを防止する
請求項1乃至10のいずれかに記載の履物。 - 甲皮部を備え、
前記甲皮部は、前記第1のソール部から上方に延伸する第1のパーツと、前記第2のソール部から上方に延伸する第2のパーツと、前記第1のパーツと前記第2のパーツとを互いに着脱可能に連結する連結機構とを有する
請求項1乃至11のいずれかに記載の履物。
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KR1020127020099A KR20120129896A (ko) | 2009-12-30 | 2010-12-28 | 신발 |
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US (1) | US20110154694A1 (ja) |
JP (1) | JP5249193B2 (ja) |
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WO2012103374A2 (en) * | 2011-01-26 | 2012-08-02 | Deckers Outdoor Corporation | Injection molded shoe frame and method |
US10681955B2 (en) * | 2011-03-08 | 2020-06-16 | Ot Intellectual Property, Llc | Interchangeable sole system |
BR112015010444A2 (pt) * | 2012-11-10 | 2017-07-11 | Puma SE | calçado, em particular calçado esportivo |
US20160302519A1 (en) * | 2015-04-17 | 2016-10-20 | Adidas Ag | Article of Footwear Having a Midsole and Methods of Making the Same |
KR101823292B1 (ko) * | 2017-04-14 | 2018-01-29 | 정훈 | 조립식 신발 |
US10798990B2 (en) * | 2018-02-26 | 2020-10-13 | Julien L'Hermet | Sandal with magnetically connected upper straps |
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JPS52139545A (en) * | 1976-05-17 | 1977-11-21 | Renarudo Reandoru | Foot wear |
JP2006174862A (ja) * | 2004-12-20 | 2006-07-06 | Midori Karasawa | 靴及びその製造方法 |
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US5367791A (en) * | 1993-02-04 | 1994-11-29 | Asahi, Inc. | Shoe sole |
CA2116206A1 (en) * | 1993-02-23 | 1994-08-24 | Dennis R. Driscoll | Athletic shoe sole assembly with flexible arches |
US5657556A (en) * | 1994-12-08 | 1997-08-19 | L.A. Gear, Inc. | Footwear sole component and production method |
US7334350B2 (en) * | 1999-03-16 | 2008-02-26 | Anatomic Research, Inc | Removable rounded midsole structures and chambers with computer processor-controlled variable pressure |
US6948261B1 (en) * | 2001-06-28 | 2005-09-27 | Stephanie Grasso | Supplemental removable outersole for footwear |
US6915596B2 (en) * | 2003-01-21 | 2005-07-12 | Nike, Inc. | Footwear with separable upper and sole structure |
US6775930B2 (en) * | 2003-01-28 | 2004-08-17 | Rofu Design | Key hole midsole |
CN1264442C (zh) * | 2003-04-17 | 2006-07-19 | 陈启明 | 防水鞋 |
US6931766B2 (en) * | 2003-11-12 | 2005-08-23 | Nike, Inc. | Footwear with a separable foot-receiving portion and sole structure |
KR100683242B1 (ko) * | 2005-06-03 | 2007-02-15 | 주식회사 트렉스타 | 신발 밑창 |
US7574818B2 (en) * | 2006-05-25 | 2009-08-18 | Nike, Inc. | Article of footwear having an upper with thread structural elements |
US7810257B2 (en) * | 2007-05-21 | 2010-10-12 | Nike, Inc. | Article of footwear with removable upper |
-
2009
- 2009-12-30 JP JP2009299290A patent/JP5249193B2/ja active Active
-
2010
- 2010-12-28 US US12/980,027 patent/US20110154694A1/en not_active Abandoned
- 2010-12-28 CN CN2010800605521A patent/CN102781274A/zh active Pending
- 2010-12-28 WO PCT/JP2010/073692 patent/WO2011081176A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS52139545A (en) * | 1976-05-17 | 1977-11-21 | Renarudo Reandoru | Foot wear |
JP2006174862A (ja) * | 2004-12-20 | 2006-07-06 | Midori Karasawa | 靴及びその製造方法 |
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CN102781274A (zh) | 2012-11-14 |
JP2011136111A (ja) | 2011-07-14 |
JP5249193B2 (ja) | 2013-07-31 |
US20110154694A1 (en) | 2011-06-30 |
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