WO2018190539A1 - Chaussure assemblable - Google Patents

Chaussure assemblable Download PDF

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Publication number
WO2018190539A1
WO2018190539A1 PCT/KR2018/003713 KR2018003713W WO2018190539A1 WO 2018190539 A1 WO2018190539 A1 WO 2018190539A1 KR 2018003713 W KR2018003713 W KR 2018003713W WO 2018190539 A1 WO2018190539 A1 WO 2018190539A1
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WO
WIPO (PCT)
Prior art keywords
hole
outsole
lower cover
protrusion
shoe
Prior art date
Application number
PCT/KR2018/003713
Other languages
English (en)
Korean (ko)
Inventor
정훈
Original Assignee
정훈
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 정훈 filed Critical 정훈
Publication of WO2018190539A1 publication Critical patent/WO2018190539A1/fr

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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
    • A43B3/246—Collapsible or convertible characterised by the sole
    • 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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/26—Footwear characterised by the shape or the use adjustable as to length or size
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/38—Elevating, i.e. height increasing

Definitions

  • the present invention relates to a shoe, and more particularly, to a prefabricated shoe in which an upper, an insole, and an outsole can be mutually attached and detached.
  • the shoe consists of an upper, an insole, and an outsole, and conventionally, shoes are manufactured by sewing an upper on an outsole or by adhering with an adhesive. Users buy shoes in consideration of characteristics such as comfort, function and artistic design, but one shoe does not meet all the needs. For example, leather shoes are worn during social life, sneakers are worn for leisure sports activities, and slippers are worn during leisure time or indoors. These shoes usually have only one function. Users pay a considerable price to buy shoes for a variety of uses, types and designs.
  • the existing shoes are manufactured by an assembling process of sewing the upper to the outsole or gluing it with an adhesive, so it is not surprising that the installation and maintenance cost for the installation and maintenance of the shoe assembly process line for the shoe is very large. Most of the defects that occur in manufactured shoes are due to poor adhesion between the outsole and the upper.
  • an outsole and an upper are connected by a zipper, a velcro or the like, and a shoe that can exchange an upper in an outsole is disclosed.
  • the prefabricated shoe formed by connecting the outsole and the upper by the zipper and the velcro is required to form the zipper and the Velcro on the outsole and the upper, and thus the structure is complicated and the manufacturing cost is greatly increased accordingly. Due to the zipper there is a problem that the wearer feels and the appearance of the shoe is reduced.
  • the problem to be solved by the present invention is to provide a prefabricated shoe that is easy to remove and attach the upper, insole and outsole.
  • Prefabricated shoe according to an embodiment of the present invention for solving the above problems includes a lower cover having a shape corresponding to the sole and an upper cover extending from the lower cover, the penetration formed in at least one area of the lower cover An upper comprising a hole; An insole seated on an upper surface of the lower cover inside the upper and including a protrusion protruding downward in a region corresponding to the through hole; And an outsole coupled to a lower surface of the lower cover to support the lower cover and including an insert formed to be detachable from the protrusion in a region corresponding to the through hole.
  • the protrusion and the insertion part may include at least one of an uneven protrusion for detachable attachment and an uneven groove corresponding to the uneven protrusion.
  • the insertion part may be an insertion hole through which the top and bottom surfaces of the outsole penetrate, and the protrusion may protrude to the bottom surface of the outsole through the insertion hole.
  • the outsole includes one integrated structure or a plurality of sub outsoles, the sub outsoles include independent structures separated from each other, and each of the sub outsoles includes at least one insert portion.
  • the protruding portion may include a protruding slide for detachably attaching to the inserting portion, and the inserting portion may include an inserting slot for attaching and detaching the protruding slide.
  • the protruding slide includes a side sliding protrusion formed along the width direction of the shoe, and the insertion slot includes a side slot in which the protruding slide is detached and attached along the width direction.
  • the protruding slide includes a front and rear sliding protrusion formed along the longitudinal direction of the shoe, and the insertion slot includes a front and rear slot through which the protruding slide is attached and detached and attached along the longitudinal direction.
  • the outsole is characterized in that it encloses at least a portion of the upper cover of the upper.
  • Prefabricated shoe according to another embodiment of the present invention for solving the above problems includes a lower cover having a shape corresponding to the sole and an upper cover extending from the lower cover to surround the instep, at least one area of the lower cover An upper including a first through hole formed in the upper portion; An insole seated on an upper surface of the lower cover inside the upper and including a second through hole formed in an area corresponding to the first through hole; An outsole coupled to a lower surface of the lower cover to support the lower cover and including an insert for male and female engagement in a region corresponding to the first through hole and the second through hole; And a coupling member for coupling the upper part, the insole, and the outsole to the male and female insertion parts through the first through hole and the second through hole.
  • the coupling member includes a rotation protrusion for rotationally coupling with the insertion portion, and the insertion portion includes a rotation groove corresponding to the rotation protrusion.
  • the coupling member includes a threaded protrusion for screwing the insertion portion, and the inserting portion includes a screw groove corresponding to the threaded protrusion.
  • the first through hole and the second through hole are respectively formed at the front end and the rear end in the longitudinal direction of the shoe, respectively, and the first through hole and the second through hole at the front end and the rear end, respectively.
  • the coupling member is characterized in that it comprises at least two or more.
  • the user can easily remove and attach the components of the shoe composed of the upper, the insole and the outsole as needed. Therefore, the user can be worn by modifying the upper, insoles and outsoles according to their taste.
  • the present invention by simplifying the structure of the upper, insole and outsole as a constituent element of the shoe, it is possible to quickly manufacture the shoe, it is possible to reduce the manufacturing cost of the shoe.
  • 1A to 1E are reference views showing prefabricated shoes in one embodiment according to the present invention.
  • FIGS. 2A to 2B are reference views illustrating various embodiments of protrusions constituting the insole according to the present invention.
  • 3A to 3D are reference views showing prefabricated shoes of another embodiment according to the present invention.
  • 4A to 4D are reference views showing prefabricated shoes of another embodiment according to the present invention.
  • Figure 5 is a reference diagram showing a prefabricated shoe of another embodiment according to the present invention.
  • 6a to 6d is a reference view showing a prefabricated shoe of another embodiment according to the present invention.
  • FIG. 7 is a reference diagram illustrating the engagement of an outsole having a female threaded engagement member with an male threaded insert.
  • first the meaning of the terms described in the present invention will be understood as follows.
  • second the like are intended to distinguish one component from other components, The scope of the rights shall not be limited.
  • first component may be named a second component, and similarly, the second component may also be named a first component.
  • FIG. 1A to 1E are reference views showing prefabricated shoes in one embodiment according to the present invention. That is, Figure 1a is a side cross-sectional view of the prefabricated shoe according to one embodiment, Figure 1b is a side exploded cross-sectional view of the prefabricated shoe shown in Figure 1a, Figure 1c is a transparent perspective view of the interior of the upper shown in Figure 1b, FIG. 1D is a bottom perspective view of the insole shown in FIG. 1B, and FIG. 1E is a side cross-sectional view of the outsole and another outsole shown in FIG. 1B.
  • the prefabricated shoe of the present invention may include an upper 100, an insole 120, and an outsole 140.
  • Upper 100 may include a structure surrounding the sole and the instep.
  • the shape of the upper 100 shown in FIGS. 1A-1E is merely exemplary, and may include an integral shape surrounding the sole and / or the instep.
  • the material of the upper 100 may include leather, cloth, natural rubber, synthetic rubber, natural resin, synthetic resin, or environmentally friendly material.
  • the upper 100 includes a lower cover 102, an upper cover 104, and a through hole 106.
  • the lower cover 102 may be in the form of a plate, and may include, for example, a curved shape for enclosing the sole of a person.
  • the upper cover 104 may include a form extending from the lower cover 102 to surround the instep.
  • the upper cover 104 may not only surround the instep, but may also be extended to surround the ankle.
  • the upper cover 104 may include a strap member to prevent the foot from being separated from the sandal-type shoe as a structure surrounding the instep of the foot.
  • the top cover 104 may further include fastening members (shoe laces, velcro, etc.) to firmly wear shoes in the area corresponding to the instep.
  • the upper cover 104 may be integrally formed of the same material as the lower cover 102 and extend from the lower cover 102, and may be formed of a material different from that of the lower cover 102. It may be extended by velcro coupling or insertion coupling.
  • the through hole 106 may include a hole shape formed through the upper and lower surfaces of the lower cover 102 in at least one or more regions of the lower cover 102.
  • the through hole 106 may be formed in at least one or more regions of the lower cover 102 through which the protrusion 124 of the insole 120 may be inserted and penetrated.
  • the protrusion 124 in the area of the lower cover 102 corresponding to the position where the protrusion 124 of the insole 120 is formed. More than or equal to the number of through holes 106 may be provided.
  • the through shape of the through hole 106 corresponds to the cross-sectional shape of the protrusion 124 in the width direction.
  • Insole 120 is a portion of the sole of the person in contact with, is inserted into the upper 100 is seated on the upper surface of the lower cover 102 of the upper 100.
  • the insole 120 may include a plate structure 122 corresponding to the shape of the sole because it contacts the sole.
  • the upper surface of the plate structure 122 corresponds to a surface in contact with the sole, and may include a curved structure corresponding to the sole.
  • the lower surface of the plate structure 122 is formed with a protrusion 124.
  • the protrusion 124 protrudes downward in the region of the insole 120 corresponding to the through hole 106 of the upper 100.
  • FIGS. 2A to 2B are reference views illustrating various embodiments of the protrusion 124 constituting the insole 120 according to the present invention.
  • the protrusion 124-1 may include a cylindrical body and a tapered structure extending from the body and detachable from and attached to the insertion portion 144 of the outsole 140. Insert portion 144 of the outsole 140 is formed with a groove into which the tapered structure can be inserted to engage with the tapered structure of the protrusion 124-1.
  • the protrusion 124-2 may include an uneven protrusion for detaching and attaching the insert 144 of the outsole 140.
  • an uneven protrusion is formed in the protrusion 124-2.
  • the uneven protrusion is formed in a ring shape along the outer diameter of the cylindrical body constituting the protrusion 124-2.
  • Such uneven protrusions may be in the form of one ring, or may be in the form of a plurality of rings.
  • the protrusion may include an uneven groove
  • the insertion part 144 of the outsole 140 may include an uneven groove and a protrusion and a protrusion for detaching and attaching the protrusion.
  • the outsole 140 is disposed on a lower surface of the lower cover 102 of the upper 100 to support the lower cover 102 and the support member 142 corresponding to the through hole 106 of the upper 100. It includes an insertion portion 144 formed to detach and attach to the protrusion 124 of the insole 120 in some areas of the).
  • the outsole 140 may surround only the lower cover 102 of the upper 100, and may have a form surrounding the upper cover 104 as well as the lower cover 102.
  • the support member 142 may be formed of a material that is in direct contact with the ground and is resistant to wear, effectively distributes the weight of the weight, and gives a sense of wearing comfort, and as such a material, natural rubber and synthetic rubber , Natural resin or synthetic resin.
  • the insertion unit 144 may include an insertion groove for detaching and attaching the protrusion 124, and also includes an uneven groove for engaging with the protrusion and protrusion of the protrusion 124. It may include.
  • the outsole 140 may be one unitary structure. As shown in FIGS. 1A and 1B, the outsole 140 may be formed in one form to surround the lower cover 102 of the upper 100. In addition, the outsole 140 may include a plurality of sub outsoles. As shown in FIG. 1E, side cross-sectional views of the sub outsoles 140-1, 140-2, 140-3, and 140-4 are shown. The sub outsoles 140-1, 140-2, 140-3, and 140-4 have independent shapes, and may be attached and detached to the protrusions 124 of the insole 120, respectively. To this end, the sub outsoles 140-1, 140-2, 140-3, and 140-4 may each include at least one inserting portion 142.
  • FIG. 3A to 3D are reference views showing prefabricated shoes of another embodiment according to the present invention. That is, FIG. 3A is a side cross-sectional view of the prefabricated shoe according to another embodiment, FIG. 3B is a side cross-sectional view of the insole shown in FIG. 3A, FIG. 3C is a bottom perspective view of the outsole shown in FIG. 3A, and FIG. 3D is FIG. 3A
  • the bottom view for explaining the coupling relationship of the insole and the outsole shown in. 3A to 3D, the prefabricated shoe according to another embodiment of the present invention may include an upper 200, an insole 220, and an outsole 240.
  • Upper 200 includes a structure surrounding the sole and the instep. To this end, the upper 200 may include a lower cover, an upper cover, and a through hole. Features of the upper 200 is the same as the contents of the upper 100 described above, a detailed description thereof will be omitted below.
  • Insole 220 is a part of the sole of the person in contact with, is inserted into the upper 200 is seated on the upper surface of the lower cover of the upper 200.
  • the insole 220 may include a plate shape 222 corresponding to the shape of the sole because it is in contact with the sole.
  • the upper surface of the plate form 222 corresponds to the surface in contact with the sole, and may include a curved structure corresponding to the sole.
  • the lower surface of the plate form 222 is formed with a protrusion 224.
  • the protrusion 224 protrudes downward from a portion of the lower surface of the plate shape 222 corresponding to the through hole of the upper 200.
  • the protrusion 224 constituting the insole 220 may be formed through various embodiments illustrated in FIGS. 2A and 2B described above. Since the features of the protrusion 224 are the same as those described above, a detailed description thereof will be omitted.
  • the outsole 240 is disposed on the lower cover bottom of the upper 200 and surrounds the sole and / or the foot, and may include a barefoot shape similar to the flexion of the sole and the foot.
  • the outsole 240 detaches and attaches the protrusion 224 of the insole 220 in a region corresponding to the support member 242 supporting the lower cover and the through hole of the upper 200. And an insertion portion 244 formed on the support member 242.
  • the insertion part 244 may include an insertion hole for detachment and attachment with the protrusion 224.
  • the insertion hole is characterized in that the upper and lower surfaces of the outsole 240 is a hollow hole shape. Accordingly, as shown in FIG. 3D, the protrusion 224 of the insole 220 may protrude to the bottom surface of the outsole 240 through the insertion hole. Since the protruding portion 224 of the insole 220 extends to the bottom surface of the outsole 240 so as to be in direct contact with the ground, the material of the protruding portion 224 may be made of a material that is not easily worn by friction with the ground. desirable.
  • the number of the insertion holes is illustrated as six, but this is merely exemplary, and the number of the insertion holes may be formed in a region corresponding to the protrusion 224 of the insole 220.
  • FIG. 4A to 4D are reference views showing prefabricated shoes of another embodiment according to the present invention. That is, Figure 4a is a side view of a prefabricated shoe according to another embodiment, Figure 4b is a plan view of the upper constituting the prefabricated shoe shown in Figure 4a, Figure 4c is an insole constituting the prefabricated shoe shown in Figure 4a 4D is a perspective view of the outsole constituting the prefabricated shoe shown in FIG. 4A. 4A to 4D, the prefabricated shoe according to another embodiment of the present invention may include an upper 300, an insole 320, and an outsole 340.
  • Upper 300 includes a structure surrounding the sole and the instep. To this end, the upper 300 includes a lower cover 302, an upper cover 304, and a through hole 306. Features of the upper 300 is the same as the contents of the upper (100 or 200) described above, a detailed description thereof will be omitted below.
  • the insole 320 is a part where the sole of the person contacts, and is inserted into the upper 300 to be seated on the upper surface of the lower cover 302 of the upper 300.
  • the insole 320 may include a plate shape 322 corresponding to the shape of the sole because it contacts the sole.
  • the upper surface of the plate form 322 corresponds to the surface in contact with the sole, and may include a curved structure corresponding to the sole.
  • the lower surface of the plate form 322 is formed with a protrusion 324. The protrusion 324 protrudes downward from the plate form 322 in a region corresponding to the through hole of the upper 300.
  • the protrusion 324 is disposed at the front end of the sole (football position) and the rear end of the sole (heel position).
  • Each of the protrusions 324 may include a protrusion slide 324 for detaching and attaching the insert portion of the outsole 340 in a slide manner.
  • the protruding slide 324 may include a side sliding protrusion formed in the width direction of the shoe so that the insole 320 and the outsole 340 can be coupled in a sliding manner.
  • the side sliding protrusions may be symmetrical or asymmetrical with respect to the width direction of the shoe.
  • the side sliding protrusion may be inserted in a sliding manner to the insertion portion of the outsole 340 at the side of the shoe.
  • two protrusions 324 are shown in FIG. 4C, these are merely exemplary, and three or more protrusions 324 may be provided in the insole 320.
  • the outsole 340 is disposed on the lower cover lower surface of the upper 300 to detach the support member 342 supporting the lower cover and the protrusion 324 of the insole 320 in a region corresponding to the through hole of the upper 300. And an insert 344 formed for attachment.
  • the insertion portion 344 is disposed at a position corresponding to the protrusion 324.
  • Each of the inserts 344 may include an insertion slot 344 for detaching and attaching the protrusion 324 of the insole 320 and the slide method.
  • the insertion slot 344 may include a side slot formed in the width direction of the shoe so that the insole 320 and the outsole 340 can be coupled in a sliding manner.
  • the side slots may be symmetrical or asymmetrical with respect to the width direction of the shoe.
  • two inserts 344 are shown in FIG. 4D, this is merely exemplary, and three or more inserts 344 may be provided in the outsole 340.
  • Figure 5 is a reference diagram showing a prefabricated shoe of another embodiment according to the present invention. That is, Figure 5 is a side view of a prefabricated shoe according to another embodiment. Referring to FIG. 5, the prefabricated shoe according to another embodiment of the present invention may include an upper 400, an insole 420, and an outsole 440.
  • Upper 400 includes a structure surrounding the sole and the instep.
  • the upper 400 includes a lower cover, an upper cover and a through hole.
  • Features of the upper 400 is the same as the contents of the upper (100, 200 or 300) described above, a detailed description thereof will be omitted below.
  • Insole 420 is a portion that the sole of the person is in contact, is inserted into the upper 400 is seated on the upper surface of the lower cover of the upper 400.
  • the insole 420 may include a plate shape corresponding to the shape of the sole because it is in contact with the sole.
  • the upper surface of the plate form corresponds to the surface in contact with the sole, and may include a curved structure corresponding to the sole.
  • the lower surface of the plate form is formed with a protrusion 422.
  • the protrusion 422 protrudes downward in the plate structure in a region corresponding to the through hole of the upper 400.
  • the protrusion 422 may be disposed at the front end of the sole (football position) and the rear end of the sole (heel position).
  • Each of the protrusions 422 may include a protruding slide 422 for detaching and attaching the insert portion of the outsole 440 in a slide manner.
  • the protruding slide 422 may include a front and rear sliding protrusion formed in the longitudinal direction of the shoe so that the insole 420 and the outsole 440 may be coupled in a sliding manner.
  • the front and rear sliding protrusions may be bent forward based on the length direction of the shoe.
  • the front and rear sliding protrusions may be inserted in a sliding manner to the insert portion of the outsole 440 from the rear of the shoe to the front direction.
  • two protrusions 422 are shown in FIG. 5, these are merely exemplary, and three or more protrusions 422 may be provided in the insole 420.
  • the outsole 440 is disposed on the lower cover lower surface of the upper 400 to support the lower cover, and is formed to detach and attach the protrusion 422 of the insole 420 in a region corresponding to the through hole of the upper 400. It may include an insertion unit 442.
  • the insertion portion 442 is disposed at a position corresponding to the protrusion 422.
  • Each of the insertion portions 442 may include an insertion slot 442 for detaching and attaching the protrusion 422 of the insole 420 and the slide method.
  • the insertion slot 442 may include a front and rear slots formed in the longitudinal direction of the shoe so that the insole 420 and the outsole 440 can be coupled in a sliding manner.
  • the front and rear slots may have a shape in which grooves are formed toward the front in the longitudinal direction of the shoe.
  • FIG. 6A to 6d is a reference view showing a prefabricated shoe of another embodiment according to the present invention. That is, FIG. 6A is a perspective view of a prefabricated shoe according to another embodiment, FIG. 6B is a perspective view of an insole constituting the prefabricated shoe shown in FIG. 6A, and FIG. 6C is an outsole constituting the prefabricated shoe illustrated in FIG. 6A. 6D is a perspective view of a coupling member constituting the prefabricated shoe shown in FIG. 6A. 6A to 6D, the prefabricated shoe of the present invention may include an upper 500, an insole 520, an outsole 540, and a coupling member 560.
  • Upper 500 includes a structure surrounding the sole and the instep. To this end, the upper 500 includes a lower cover, an upper cover, and a first through hole.
  • the first through hole of the upper 500 has the same structural and functional characteristics as the through hole of FIG. 1C or 4B.
  • Features of the upper 500 is the same as the contents of the upper (100, 200, 300 or 400) described above, a detailed description thereof will be omitted below.
  • Insole 520 is a portion where the sole of the person is in contact, is inserted into the upper 500 is seated on the upper surface of the lower cover of the upper 500.
  • the insole 520 may include a plate shape corresponding to the shape of the sole because it contacts the sole.
  • the upper surface of the plate form corresponds to the surface in contact with the sole, and may include a curved structure corresponding to the sole.
  • the insole 520 includes a second through hole 522 in which the plate shape is hollowed up and down in an area corresponding to the first through hole of the upper 500.
  • the second through hole 522 is disposed at the front end of the sole (foot ball position) and the rear end of the sole (heel position).
  • FIG. 6B illustrates two second through holes 522, this is merely exemplary, and three or more second through holes 522 may be provided in the insole 520.
  • the outsole 540 is disposed on a lower surface of the lower cover of the upper 500 to support the lower cover, and in an area corresponding to the first through hole of the upper 500 and the second through hole 522 of the insole 520. It may include an insert 542 for male and female fastening.
  • the outsole 540 may surround only the lower cover of the upper 500 or may surround the upper cover as well as the lower cover.
  • the insertion part 542 may include an engagement member 560 and an insertion groove 542 for detachment and attachment.
  • Insertion groove 542 may include a concave-convex groove for insertion coupling with the coupling member 560, or may include a rotation groove for rotation coupling with the coupling member 560.
  • the coupling member 560 passes through the first through hole of the upper 500 and the second through hole of the insole 520 to couple the upper 500, the insole 520, and the outsole 540 to the outsole 540.
  • Male and female are inserted into the insertion portion 542.
  • the coupling member 560 may include an insertion protrusion 542 and an insertion protrusion for insertion coupling or a rotation protrusion for rotation coupling with the insertion portion 542 (eg, twister lock screw). Accordingly, when the coupling member 560 is inserted into and rotated in the insertion portion 542, the insertion portion 542 may fix the coupling member 560, and thus, the upper 500, the insole 520, and the outsole. 540 may be firmly coupled.
  • the coupling member 560 may include a threaded protrusion for screwing in between the insertion portion 542 and the male and female coupling.
  • the insertion portion 542 of the outsole 540 may include a threaded protrusion of the coupling member 560 and a screw groove for male and female engagement. Accordingly, when the coupling member 560 is inserted into the insertion portion 542 and threaded, the insertion portion 542 may fix the coupling member 560, and thus, the upper 500, the insole 520, and the like. Outsole 540 may be firmly coupled.
  • the coupling member may be in the form of a female screw having a screw groove instead of the threaded protrusion, and the outsole may include a male screw that may be threaded to the female screw of the coupling member.
  • FIG. 7 is a reference diagram illustrating the engagement of an outsole having a female threaded engagement member with a male threaded insert.
  • the prefabricated shoe of the present invention may include an upper 600, an insole 620, an outsole 640, and a coupling member 660.
  • the upper 600 and the insole 620 perform the same functions as the upper 500 and the insole 520 described in Figures 6a to 6d, respectively, detailed description thereof will be omitted.
  • the outsole 640 is disposed on the lower surface of the lower cover of the upper 600 to support the lower cover, and the male and female fastening is performed in an area corresponding to the first through hole of the upper 600 and the second through hole of the insole 620. It may include an insert 642 for.
  • the insert 642 may include a coupling member 660 and a male screw 642 for male and female coupling.
  • the male screw 642 protrudes upward from the upper surface of the outsole 640.
  • the coupling member 660 passes through the first through hole of the upper 600 and the second through hole of the insole 620 to couple the upper 500, the insole 520, and the outsole 540 to the outsole 640.
  • the coupling member 660 may include a female screw 660 for threading engagement with the insert 642.
  • the insertion portion 642 of the outsole 640 may fix the coupling member 660, and thus, the upper 600, insole 620 and outsole 640 may be firmly coupled.
  • FIGS. 1A to 7 various embodiments of the prefabricated shoes shown in FIGS. 1A to 7 may be combined with each other to form another prefabricated shoe.
  • the front portion i.e., the foot ball portion
  • the rear end portion ie, the heel portion
  • FIGS. 6A-6D the above-described combination form is merely exemplary, and it is apparent that another type of prefabricated shoe may be formed by combining features of the prefabricated shoes of various embodiments illustrated in FIGS. 1A to 7.
  • the present invention may be used in the shoe manufacturing industry.

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

Abstract

L'invention concerne une chaussure assemblable. Une chaussure assemblable selon mode de réalisation de la présente invention comprend : une tige comprenant un recouvrement inférieur ayant une forme correspondant au dessous d'un pied, un recouvrement supérieur s'étendant à partir du recouvrement inférieur, et un trou traversant formé sur au moins une zone du recouvrement inférieur; une semelle intérieure montée sur une surface supérieure du recouvrement inférieur à l'intérieur de la partie supérieure, et comprenant une protubérance faisant saillie vers le bas dans la zone correspondant au trou traversant ; et une semelle d'usure couplée à une surface inférieure du recouvrement inférieur pour supporter le recouvrement inférieur, et comprenant une partie d'insertion configurée pour être fixée à la partie saillante ou détachée de celle-ci dans la zone correspondant au trou traversant.
PCT/KR2018/003713 2017-04-14 2018-03-29 Chaussure assemblable WO2018190539A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170048228A KR101823292B1 (ko) 2017-04-14 2017-04-14 조립식 신발
KR10-2017-0048228 2017-04-14

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WO2018190539A1 true WO2018190539A1 (fr) 2018-10-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113423298A (zh) * 2019-02-28 2021-09-21 耐克创新有限合伙公司 具有在鞋内底和鞋底夹层之间的无粘合剂机械附接的鞋类和鞋底结构组件

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