WO2025076752A1 - Footwear product and manufacturing method therefor - Google Patents

Abstract

The present invention relates to the technical field of footwear products, and specifically discloses a footwear product and a manufacturing method therefor. The footwear product comprises a sole and an upper arranged on the sole. At least part of the upper is composed of a fabric woven from first yarns and second yarns, the first yarns being warp yarns which comprise ground warp yarns and twisted warp yarns, and the second yarns being weft yarns. The warp yarns and the weft yarns are woven to form a plain weave and/or a mesh weave; and in the mesh weave, the twisted warp yarns twist around the ground warp yarns and are bundled with the weft yarns into a whole, creating several ventilation holes in the mesh weave. The upper is integrally woven from the warp yarns and the weft yarns, and the plain weave and mesh weave structures are woven on the upper, so that the processing steps are simple; moreover, the entire upper, which is integrally woven, has a more stable structure, and the ventilation holes are formed in the mesh weave by means of weaving, thus providing a better ventilation effect.

Description

A footwear product and a method for manufacturing the same Technical Field

The invention belongs to the technical field of footwear products, and in particular relates to a footwear product and a manufacturing method thereof.

Background Art

Conventional footwear articles generally include two main elements, an upper and a sole structure. The upper is fixed to the sole structure and forms a cavity for comfortably and securely receiving the foot inside the footwear. The sole structure is fixed to the lower area of the upper, thereby being positioned between the upper and the ground. In sports footwear, for example, the sole structure may include a midsole and an outsole. The midsole often includes a polymer foam material that attenuates ground reaction forces to reduce the pressure on the foot and leg during walking, running and other ambulatory activities. In addition, the midsole may include a fluid-filled chamber, a plate, a regulator or other elements that further attenuate forces, enhance stability or affect the movement of the foot. The outsole is fixed to the lower surface of the midsole and provides a ground engaging portion of the sole structure formed by a durable and wear-resistant material such as rubber. The sole structure may also include an insole positioned in the cavity and adjacent to the lower surface of the foot to improve the comfort of the footwear. The upper is generally provided with a breathable mesh material at the instep of the foot along the medial and lateral sides of the foot to improve the breathability of the upper.

However, the breathable mesh surface of the current sports shoe upper is connected to the upper by splicing and sewing, and the processing steps of the entire upper are cumbersome and unstable, and the air permeability effect is not good.

Summary of the invention

The object of the present invention is to provide a footwear product and a manufacturing method thereof, so as to solve the problems that the ventilation processing steps of the upper of the footwear product are complicated and the upper is unstable.

The present invention provides a footwear product, comprising a sole and an upper arranged on the sole, wherein at least a portion of the upper is a fabric woven by a first yarn and a second yarn, wherein the first yarn is a warp yarn, which comprises a ground warp and a twisted warp, and the second yarn is a weft yarn, and the warp yarn and the weft yarn are woven to form a plain weave and/or an open weave, wherein the twisted warp is rotated to twist the ground warp and is bundled with the weft yarn to form a whole, and a plurality of air holes are formed on the open weave.

Preferably, the weft yarns form raised structures on the fabric surface.

Preferably, at least one ground warp is twisted.

Preferably, a variety of air holes are formed in the openwork structure according to the weaving structure of the warp yarns.

Preferably, the weft yarn is an elastic yarn.

Preferably, the weft yarn is spandex covered yarn or polyester elastic yarn or nylon elastic yarn.

Preferably, at least one of the warp yarns is a monofilament yarn or a polyester multifilament or a nylon multifilament.

Preferably, the perforated tissue is located at the instep of the shoe upper.

Preferably, the perforated tissue is located on the side of the upper.

Preferably, there are at least two different colored yarns in the warp and weft yarns.

The present invention also provides a method for manufacturing a footwear article, wherein the footwear article comprises a sole and an upper arranged on the sole, and the method comprises the following steps:

The warp yarns and weft yarns are twisted together to form a fabric with a plain weave and/or an openwork weave. The fabric extends from the back of the foot of the upper to the sides of the upper. The warp yarns include a ground warp and a twisted warp. The openwork weave is twisted to form a plurality of ventilation holes.

Preferably, at least a portion of the weft yarns are twisted with elastic yarns, and the weft yarns are spandex covered yarns or polyester elastic yarns.

Preferably, one laid warp is at least one ground warp.

Preferably, there is at least one type of air permeable hole in the air permeable structure.

One or more technical solutions provided by the present invention have at least the following technical effects:

The present invention provides a footwear product, wherein the upper is woven integrally with warp yarns and weft yarns, and a plain weave and an open-pored weave structure are formed on the upper. The processing steps are simple, and the upper is woven integrally, so that the entire upper structure is more stable. Air holes are woven on the open-pored weave to provide a better air permeability effect.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

FIG1 is a schematic structural diagram of a footwear product according to Embodiment 1 of the present invention;

FIG2 is a schematic diagram of the openwork weaving structure of Example 1 of the present invention;

FIG3 is a schematic diagram of a plain weave structure according to Embodiment 1 of the present invention;

FIG4 is a schematic diagram of a through-hole weaving structure according to Embodiment 2 of the present invention;

FIG. 5 is a schematic diagram of the braided structure of the protrusion structure in Example 3 of the present invention.

Explanation of main reference numerals: 1, sole; 2, upper; 21, plain weave; 22, openwork weave; 221, weft yarn; 222, warp yarn; 2221, ground warp; 2222, twisted warp.

DETAILED DESCRIPTION

Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

Example 1

The present embodiment discloses a footwear product, referring to FIG1 , comprising a sole 1 and an upper 2 arranged on the sole 1, wherein at least a portion of the upper 2 is a fabric woven by using a first yarn and a second yarn, wherein the first yarn is a warp yarn 222, which comprises a ground warp 2221 and a twisted warp 2222, and the second yarn is a weft yarn 221, and the warp yarn 222 and the weft yarn 221 are woven to form a plain weave 21 and an open weave 22. The weaving structure of the plain weave 21 can be referred to FIG4 , and the weaving structure of the open weave 22 can be referred to FIG2 , in the open weave 22, the twisted warp 2222 is rotated to twist the ground warp 2221 and is bundled together with the weft yarn 221, and a plurality of air holes are formed on the open weave 22. In this embodiment, the warp yarn 222 and the weft yarn 221 are woven into a plain weave 21 and an openwork weave 22 on the upper 2. The openwork weave 22 is mainly distributed on the instep of the upper 2 and the side of the upper 2. It can be designed according to actual needs. The air permeability of the entire upper 2 is improved by the air holes on the openwork weave 22. The size of the air holes on the openwork weave 22 can be determined according to the weaving density of the ground warp 2221 and the twisted warp 2222.

In the present embodiment, at least one type of air hole is woven, and the hole type specifically refers to the shape and aperture size of the air hole. In the present embodiment, air holes of various types are woven, which can enrich the structure of the air holes and adjust the sizes of the air holes in different positions in a targeted manner. Referring to Figure 2, the present embodiment adopts a weaving method of twisting one warp 2222 with two ground warps 2221 to form a perforated structure 22. In order to improve the support of the entire perforated structure 22, the warp yarn can adopt 222 monofilament yarn or polyester multifilament or nylon multifilament. Specifically, in the present embodiment, the ground warp 2221 and the twisted warp 2222 are both made of monofilament yarn, so that the perforated structure 22 is not easy to collapse, thereby ensuring its breathable effect. At the same time, in order to improve the elasticity of the entire upper 2, the weft yarn 221 adopts elastic yarn, which can specifically be but not limited to spandex coated yarn or polyester elastic yarn or nylon elastic yarn, so that the upper 2 has a certain elasticity and is more comfortable to wear.

During the weaving process of the upper 2, warp yarns 222 and weft yarns 221 are selected to be twisted and woven to form a fabric with a plain weave 21 and an open-hole weave 22. The fabric extends from the instep of the upper 2 to the sides of the upper 2. The warp yarns 222 include ground warps 2221 and twisted warps 2222. A number of air holes are twisted and woven on the open-hole weave 22. In order to enrich the color of the entire upper 2, the warp yarns 222 and the weft yarns 221 can be woven with yarns of different colors. The upper 2 is woven as a whole by the warp yarns 222 and the weft yarns 221. The plain weave 21 and the open-hole weave 22 structure are woven on the upper 2. The processing steps are simple. Moreover, the upper 2 is woven as a whole. The structure is more stable. Air holes are woven on the open-hole weave 22, and the ventilation effect is better.

Example 2

The present embodiment discloses a footwear product, including a sole 1 and an upper 2 arranged on the sole 1, wherein at least a portion of the upper 2 is a fabric woven by using a first yarn and a second yarn, wherein the first yarn is a warp yarn 222, which includes a ground warp 2221 and a twisted warp 2222, and the second yarn is a weft yarn 221, and the warp yarn 222 and the weft yarn 221 are woven to form a plain weave 21 and an open weave 22. The weaving structure of the plain weave 21 can be referred to FIG4, and the weaving structure of the open weave 22 can be referred to FIG3. In the open weave 22, the twisted warp 2222 rotates to twist the ground warp 2221 and is bundled and tied together with the weft yarn 221, and a plurality of air holes are formed on the open weave 22. In this embodiment, the warp yarn 222 and the weft yarn 221 are woven into a plain weave 21 and an openwork weave 22 on the upper 2. The openwork weave 22 is mainly distributed on the instep of the upper 2 and the side of the upper 2. It can be designed according to actual needs. The air permeability of the entire upper 2 is improved by the air holes on the openwork weave 22. The size of the air holes on the openwork weave 22 can be determined according to the weaving density of the ground warp 2221 and the twisted warp 2222.

In this embodiment, at least one type of air hole is woven, and the hole type specifically refers to the shape and aperture size of the air hole. In this embodiment, air holes of various types are woven, which can enrich the structure of the air holes and adjust the sizes of the air holes in different positions in a targeted manner. Referring to Figure 3, this embodiment adopts a weaving method of two twisted warps 2222 twisted with two ground warps 2221 to form a perforated structure 22, so that the perforated structure 22 is more stable. In order to improve the support of the entire perforated structure 22, the warp yarn can adopt 222 monofilament yarn or polyester multifilament or nylon multifilament. Specifically, in this embodiment, the ground warp 2221 and the twisted warp 2222 are both made of monofilament yarn, so that the perforated structure 22 is not easy to collapse, thereby ensuring its breathable effect. At the same time, in order to improve the elasticity of the entire upper 2, the weft yarn 221 adopts elastic yarn, which can specifically be but not limited to spandex coated yarn or polyester elastic yarn or nylon elastic yarn, so that the upper 2 has a certain elasticity and is more comfortable to wear.

During the weaving process of the upper 2, warp yarns 222 and weft yarns 221 are selected to be twisted and woven to form a fabric with a plain weave 21 and an open-hole weave 22. The fabric extends from the instep of the upper 2 to the sides of the upper 2. The warp yarns 222 include ground warps 2221 and twisted warps 2222. A number of air holes are twisted and woven on the open-hole weave 22. In order to enrich the color of the entire upper 2, the warp yarns 222 and the weft yarns 221 can be woven with yarns of different colors. The upper 2 is woven as a whole by the warp yarns 222 and the weft yarns 221. The plain weave 21 and the open-hole weave 22 structure are woven on the upper 2. The processing steps are simple. Moreover, the upper 2 is woven as a whole. The structure is more stable. Air holes are woven on the open-hole weave 22, and the ventilation effect is better.

Example 3

The present embodiment discloses a footwear product, including a sole 1 and an upper 2 arranged on the sole 1, wherein at least a portion of the upper 2 is a fabric woven by using a first yarn and a second yarn, wherein the first yarn is a warp yarn 222, which includes a ground warp 2221 and a twisted warp 2222, and the second yarn is a weft yarn 221, and the warp yarn 222 and the weft yarn 221 are woven to form a plain weave 21 and an open weave 22. The weaving structure of the plain weave 21 can be referred to FIG4, and the weaving structure of the open weave 22 can be referred to FIG2, in the open weave 22, the twisted warp 2222 is rotated to twist the ground warp 2221 and is bundled and tied together with the weft yarn 221, and a plurality of air holes are formed on the open weave 22. In this embodiment, the warp yarn 222 and the weft yarn 221 are woven into a plain weave 21 and an openwork weave 22 on the upper 2. The openwork weave 22 is mainly distributed on the instep of the upper 2 and the side of the upper 2. It can be designed according to actual needs. The air permeability of the entire upper 2 is improved by the air holes on the openwork weave 22. The size of the air holes on the openwork weave 22 can be determined according to the weaving density of the ground warp 2221 and the twisted warp 2222.

In the present embodiment, at least one type of air hole is woven, and the hole type specifically refers to the shape and aperture size of the air hole. In the present embodiment, air holes of various types are woven, which can enrich the structure of the air holes and adjust the sizes of the air holes in different positions in a targeted manner. Referring to Figure 2, the present embodiment adopts a weaving method of twisting one warp 2222 and two ground warps 2221 to form a perforated structure 22. In order to improve the support of the entire perforated structure 22, the warp yarn can adopt 222 monofilament yarn or polyester multifilament. Specifically, in the present embodiment, the ground warp 2221 and the twisted warp 2222 both adopt monofilament yarn, so that the perforated structure 22 is not easy to collapse, thereby ensuring its breathable effect. At the same time, in order to improve the elasticity of the entire upper 2, the weft yarn 221 adopts elastic yarn, which can specifically be but not limited to spandex coated yarn or polyester elastic yarn or nylon elastic yarn, so that the upper 2 has a certain elasticity and is more comfortable to wear.

During the weaving process of the upper 2, warp yarns 222 and weft yarns 221 are twisted together to form a fabric with a plain weave 21 and an openwork weave 22. The fabric extends from the back of the foot of the upper 2 to the sides of the upper 2. The warp yarns 222 include ground warps 2221 and twisted warps 2222. A number of ventilation holes are twisted on the openwork weave 22. In order to enrich the color of the entire upper 2, the warp yarns 222 and the weft yarns 221 can be woven with yarns of different colors.

In order to further enrich the structure of the entire vamp 2, the weft yarn 221 is jacquard woven on the fabric surface to form a raised structure. The woven structure of the raised structure can be referred to FIG5. Mainly because the weft yarn 221 is made of elastic yarn, a raised structure is formed on the fabric surface according to the different tightness of the weft yarn 221, so that the structure of the vamp 2 is more abundant. The vamp 2 is woven as a whole by the warp yarn 222 and the weft yarn 221. The vamp 2 is woven to form a plain weave 21 and a perforated weave 22 structure. The processing steps are simple, and the vamp 2 is woven as a whole. The structure of the entire vamp 2 is more stable, and air holes are woven on the perforated weave 22, which has a better ventilation effect.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (13)

A footwear product, comprising a sole (1) and an upper (2) arranged on the sole (1), characterized in that at least a portion of the upper (2) is a fabric woven by using a first yarn and a second yarn, the first yarn being a warp yarn (222) comprising a ground warp (2221) and a twisted warp (2222), the second yarn being a weft yarn (221), the warp yarn (222) and the weft yarn (221) being woven to form a plain weave (21) and/or an openwork weave (22), in which the twisted warp (2222) is rotated to twist the ground warp (2221) and is bundled and bound together with the weft yarn (221), and a plurality of air holes are formed on the openwork weave (22). The footwear article according to claim 1, characterized in that the weft yarns (221) form a raised structure on the fabric surface. The footwear article according to claim 1, characterized in that the twisted warp (2222) is twisted with at least one ground warp (2221). The footwear article according to claim 1 is characterized in that a plurality of ventilation holes are formed in the openwork tissue (22) according to the weaving structure of the warp yarns (222). The footwear article according to claim 1, characterized in that the weft yarn (221) is an elastic yarn. The footwear product according to claim 4 is characterized in that the weft yarn (221) is spandex covered yarn or polyester elastic yarn or nylon elastic yarn. The footwear article according to claim 1, characterized in that at least one of the warp yarns (222) is a monofilament yarn or a polyester multifilament or a nylon multifilament. The footwear article according to claim 1, characterized in that the perforated tissue (22) is located on the instep and/or the side of the upper (2). The footwear article according to claim 1, characterized in that there are at least two yarns of different colors in the warp yarns (222) and the weft yarns (221). A method for manufacturing a footwear article, characterized in that the footwear article comprises a sole (1) and an upper (2) arranged on the sole (1), and the method comprises the following steps: Warp yarns (222) and weft yarns (221) are selected to be twisted and woven together to form a fabric with a plain weave (21) and/or an openwork weave (22). The fabric extends from the back of the foot of the upper (2) to the sides of the upper (2). The warp yarns (222) include ground warps (2221) and twisted warps (2222). The openwork weave (22) is twisted to form a plurality of ventilation holes. The manufacturing method according to claim 10 is characterized in that at least a portion of the weft yarn (221) is twisted with elastic yarn, and the weft yarn (221) is spandex coated yarn or polyester elastic yarn. The manufacturing method according to claim 10 is characterized in that one twisted warp (2222) is twisted with at least one ground warp (2221). The manufacturing method according to claim 10 is characterized in that there is at least one type of air permeable hole in the air permeable structure.