TWM493278U - Footwear assembly with breathable and wear-resistant woven vamp - Google Patents

Description

Footwear component with breathable and wear-resistant woven upper 【0001】

The present invention discloses a footwear assembly having a breathable and wear-resistant woven upper, which uses two warp-feeding yarns of a double-head woven shuttle loom to convey warp yarns of different yarn types or wire diameters to be interlaced. The breathable and wear-resistant woven upper having different inner and outer layers is woven and assembled into a footwear component with the sole structure.

【0002】

Conventional footwear components typically include a sole structure and an upper. Differently used shoes use different materials to make the upper. For example, the upper of an athletic footwear can be formed from a variety of material elements. These materials can be selected based on various properties including tensile resistance, abrasion resistance, comfort, breathability, compressibility, and moisture wicking properties.

[0003]

One-piece textile upper fabrics have been widely used in the manufacture of uppers, but they are still mainly knitted, but the upper fabrics knitted by knitting still have the following disadvantages, such as: 1. Available tissues The yarn material and specifications are limited, which limits the design of the upper; 2. Only a few material specifications or reinforcement procedures can be applied to achieve the wear resistance of the upper and the tensile strength of the shoe; 3. The knitted fabric is mostly single color. After the dyed fabric, if the multi-color yarn weaving will make the production speed slower; 4. The knitted fabric has flexibility after molding, which makes the subsequent secondary process more complicated, which leads to an increase in related costs.

[0004]

The difference between the knitted fabric and the woven fabric is that the yarn has different shapes in the fabric, and the woven fabric is a cloth which is interlaced by the right angle of the yarn in both warp and weft directions, and is woven with respect to the knitted fabric. The method of weaving upper fabric has many advantages, such as: 1. Because the weaving fabric can be designed by means of tissue patterning to make the shoe graphic design more flexible and more stereoscopic or meticulous; 2. Because the woven fabric can be selected with appropriate yarn types, so that the wear resistance, tensile strength and coating properties are better; 3. The choice of fabric color is better because of the variety of yarns available. many.

[0005]

However, the traditional weaving machine only transmits a single type or diameter warp yarn by a single warp beam feeding wheel, so that the current upper fabric can only weave a single layer of fabric, if it is to produce a double layer of different materials. It is necessary to sew two layers of single layer or perform a secondary process on a single layer of cloth, which is time consuming and the yield cannot be accurately controlled.

[0006]

Throughout the foregoing, the creator has designed a shoe component with a breathable and wear-resistant woven upper based on years of industry experience and painstaking research, thereby enhancing the implementation of the industry.

【0007】

In view of the above-mentioned problems, the purpose of the present invention is to propose a footwear component having a breathable and wear-resistant woven upper, which is directly woven into a vamp fabric by a woven technique, by means of a double pan head woven shuttle loom The first warp yarn and the second warp yarn yarn of different yarn types or wire diameters are respectively conveyed, and are interwoven into a functional woven upper fabric, and the components of the upper are reduced by an integrated woven process. The time and process it takes to splicing.

[0008]

In view of the above-mentioned problems, the purpose of the present invention is to provide a footwear assembly having a breathable and wear-resistant woven upper, which is interlaced by a first warp yarn system, a second warp yarn system and a plurality of weft yarn systems. Conventional woven machinery is limited by the way of warp and weft interlacing, and it is not possible to weave a three-dimensional touch with a thick difference and a woven fabric with different inner and outer structures of the fabric in a single process.

【0009】

In view of the above-mentioned problems, the purpose of the present invention is to propose a footwear assembly having a breathable and wear-resistant woven upper, which utilizes a plurality of triangular heald elements and a crepe machine according to the aperture plan to make the first warp yarn system and the first The two warp systems produce corresponding lifting or offset, and are combined with a plurality of weft yarns to perform oblique three-dimensional interlacing to form a plurality of venting pores, so that the breathable and wear-resistant woven upper is superior to the traditional upper. Breathability.

[0010]

Based on the above objects, the present invention provides a footwear assembly having a breathable and wear-resistant woven upper, a sole structure and a breathable wear-resistant woven upper. The breathable and wear-resistant woven upper is a woven fabric having a two-layer structure, and the breathable and wear-resistant woven upper is assembled on the sole structure to form a footwear component, wherein the breathable and wear-resistant woven upper utilizes a The double pan head woven shuttle looms are woven according to a tissue pattern and a pore plan, and are obliquely three-dimensionally interlaced by a first warp yarn system, a second warp yarn system and a plurality of weft yarns to form a plurality of Breathable pores.

[0011]

Preferably, the double pan head shuttle shuttle loom may comprise two warp beam feed rollers, a burrs, a plurality of triangular heald elements and a plurality of weft yarn feed mechanisms.

[0012]

Preferably, the plurality of triangular heddle elements are coupled to the embossing machine for lifting or offsetting the first warp yarn system and the second warp yarn system according to the aperture plan.

[0013]

Preferably, the double pan head woven shuttle looms provide the first warp yarns or the second warp yarns of different wire diameters to improve the wear resistance of the breathable and wear resistant woven upper.

[0014]

Preferably, the two layer structure can be the same or different structures.

[0015]

Preferably, the yarn types of the first warp yarn system, the second warp yarn system, and the plurality of weft yarn systems comprise a monofilament fiber yarn, an elastic fiber yarn, a twisted yarn, or a combination thereof.

[0016]

Preferably, when the yarn type is a monofilament fiber yarn, the first warp yarn has a wire diameter of 100 denier to 450 denier, and the second warp yarn has a wire diameter of 50 denier to 150 denier, plural The weft yarn has a wire diameter of 50 denier to 450 denier.

[0017]

Preferably, when the yarn type is an elastic fiber yarn, the first warp yarn has a wire diameter of 300 denier to 1200 denier, and the second warp yarn has a wire diameter of 100 denier to 450 denier, and the plurality of weft yarns The line diameter is 100 Danny to 1200 Danny.

[0018]

Preferably, when the yarn type is a crepe yarn, the first warp yarn has a wire diameter of 300 denier to 1200 denier, and the second warp yarn has a wire diameter of 100 denier to 450 denier, and the plurality of weft yarns The line diameter is 100 Danny to 1200 Danny.

[0019]

The main purpose of the present invention is to provide a footwear assembly having a breathable and wear-resistant woven upper, wherein the breathable and wear-resistant woven upper has the following advantages:

[0020]

1. Two-layer structure: The warp and weft yarns of different wire diameters are used together with the weaving plan of the tissue composition to weave the inner or outer two layers of the same or different fabric structure.

[0021]

2. Three-dimensional pattern: using a staggered arrangement of warp yarns and weft yarns with different yarn types and wire diameters, the woven upper fabric can have thick and thin lines with three-dimensional patterns, and utilize finer yarns. To carry out complicated pattern composition.

[0022]

3. Good wear resistance: According to the planning of the structure of the structure, the braiding configuration of different yarns is used, and the yarn with coarser diameter is used to provide wear resistance to effectively improve the wear resistance of the fabric.

[0023]

4. Good gas permeability: according to the organization composition and pore planning, a first warp yarn system, a second warp yarn system and a plurality of weft yarn systems are obliquely three-dimensionally interlaced to form a plurality of gas permeable pores, so as to make the gas permeability effect more Dissipate heat to solve the discomfort caused by the stuffy heat of the feet.

[0024]

5. Good dryness: It can be used to quickly eliminate the moisture accumulated in the footwear components due to cleaning or moisture by the plurality of venting pores on the upper, thereby increasing the service life.

[0025]

6. Reduced cost: Since the weaving characteristics of one-piece woven upper fabric is more suitable for mass production than the conventional knitted upper fabric weaving, the shoe factory uses the breathable and wear-resistant shuttle disclosed in this creation. When weaving the upper, it can be quickly combined with the sole by simple cutting to complete the production process of the shoe. In turn, the needle manpower can be greatly reduced and the shoe production time can be shortened to reduce the cost. Therefore, the purchase cost of the shoe factory production line equipment, the inventory cost of the finished product and semi-finished products, the staffing cost and the plant space cost can be greatly reduced, thereby reducing the related selling price of the product and benefiting consumers. .

[0026]

In order to make the above-mentioned objects, technical features, and gains after actual implementation more obvious, a more detailed description will be given below with reference to the corresponding drawings in the preferred embodiments.

10‧‧‧Sole structure

20‧‧‧ Breathable and wear-resistant woven upper

61‧‧‧Shoe components

62‧‧‧ venting pores

63‧‧‧Lace hole

[0027]

The above and other features and advantages of the present invention will become more apparent from the detailed description of the exemplary embodiments illustrated herein.

Figure 1 is a schematic view of a breathable and wear-resistant woven upper according to the present invention.

Figure 2 is a schematic illustration of a footwear assembly in accordance with the present teachings.

[0028]

In order to understand the characteristics, content and advantages of this creation and the effects that can be achieved by the examiner, the author will use the drawings in detail and explain the following in the form of the examples, and the schematics used therein are the subject of It is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the creation. Therefore, the proportions and configuration relationships of the attached drawings should not be interpreted or limited in the actual implementation scope.

[0029]

The advantages, features, and technical methods of the present invention will be more readily understood by referring to the exemplary embodiments and the accompanying drawings, and the present invention may be implemented in various forms and should not be construed as limited thereto. The embodiments set forth herein, and vice versa, will provide a more thorough and complete and complete disclosure of the scope of the present invention, and the present invention will only be The scope of the patent application is defined.

[0030]

Please refer to Fig. 1, which is a schematic view of a breathable and wear-resistant woven upper according to the present invention. As shown, there is a breathable, wear-resistant woven upper 20 that includes a plurality of venting apertures 62 and a plurality of lace apertures 63. In practice, the size and distribution of the venting apertures 62 can be appropriately configured according to the aperture pattern, and the illustrations are merely illustrative and not limited thereto.

[0031]

The breathable and wear-resistant woven upper 20 is woven by a pair of pan head woven shuttle looms according to the required tissue pattern, and the decorative embossing, image totem or brand logo can be added to the texture composition of the upper. The double pan head woven shuttle looms comprise two warp beam feeding wheels, a burrs, a plurality of triangular heald elements and a plurality of weft yarn feeding mechanisms.

[0032]

The double pan head woven shuttle looms are respectively responsible for supplying and conveying the first warp yarn system and the second warp yarn yarn by two warp beam feeding machines, and conveying a plurality of weft yarn systems with a plurality of weft yarn feeding mechanisms for staggered configuration weaving. By combining different yarn types or wire diameters, woven upper fabrics of different patterns or colors can be produced in a single weaving process, that is, the breathable and wear-resistant woven upper 20 can be used according to actual needs. The structure set to the inner and outer layers is the same or different woven fabric to effectively reduce the time and cost required for the subsequent secondary processing.

[0033]

Furthermore, the use of a yarn having a relatively large wire diameter can effectively improve the abrasion resistance of the fabric. In practice, the yarn used may be strengthened by a reinforcing process such as twisting or pasting to increase the tensile strength and wear resistance of the yarn.

[0034]

A plurality of triangular heald elements are combined with a stenciling machine to cause relative tension or offset of the first warp yarn system and the second warp yarn system according to the organization composition and the pore planning, and the oblique weave interlacing is performed with a plurality of weft yarn systems. A plurality of venting apertures 62 are formed. Thereby, the upper is more breathable to dissipate the heat to solve the discomfort caused by the stuffyness of the foot.

[0035]

Further, the breathable and wear-resistant woven upper 20 can be produced in a single weaving process by utilizing the difference between the yarn material or the wire diameter of the first warp yarn and the second warp yarn. However, the yarn types of the first warp yarn system, the second warp yarn system, and the plurality of weft yarn systems include monofilament fiber yarns, elastic fiber yarns, crepe yarns, or a combination thereof.

[0036]

In practice, when the yarn type is a monofilament fiber yarn, the first warp yarn has a wire diameter of 100 denier to 450 denier, and the second warp yarn has a wire diameter of 50 denier to 150 denier, and a plurality of weft yarns. The line diameter is 50 Danny to 450 Danny.

[0037]

When the yarn type is an elastic fiber yarn, the expansion and contraction of the yarn material will cause expansion and contraction deformation. In the manufacturing process, a torque controller needs to be added to adjust the winding rate of the fabric winding shaft to avoid the upper pattern. Deformation and maintain a better fabric manufacturing rate.

[0038]

In practice, when the yarn type is an elastic fiber yarn, the first warp yarn has a wire diameter of 300 denier to 1200 denier, and the second warp yarn has a wire diameter of 100 denier to 450 denier, and a plurality of weft yarn systems. The wire diameter is 100 Danny to 1200 Danny.

[0039]

In practice, when the yarn type is crepe yarn, the first warp yarn has a wire diameter of 300 denier to 1200 denier, and the second warp yarn has a wire diameter of 100 denier to 450 denier, and a plurality of weft yarn systems. The wire diameter is 100 Danny to 1200 Danny.

[0040]

Please refer to Fig. 2, which is a schematic view of a footwear assembly according to the present invention. As shown, there is a footwear assembly 61 comprising a breathable and wear-resistant woven upper 20 and a sole structure 10, and the breathable and wear-resistant woven upper 20 can be assembled to the sole by various means such as stitching, joining, bonding, and the like. Structure 10 is formed to form footwear assembly 61. However, the breathable and wear-resistant woven upper 20 has been detailed in FIG. 1 and will not be described again.

[0041]

The breathable and wear-resistant woven upper 20 is knitted by a double pan head woven shuttle weaving machine, and is divided according to the contour of the upper pattern, and assembled with the sole structure 10 into a footwear component 61. In practice, the breathable and wear resistant woven upper 20 can be divided by knife die, shear or laser cutting.

[0042]

The breathable and wear-resistant woven upper developed by the present invention is woven by a double pan head woven shuttle weaving machine, and can be woven in a single process by using a warp yarn system and a weft yarn system of different wire diameters and a weaving plan for organizing the composition. A three-dimensional tactile sensation with a thick difference is woven and two different layers of tactile fabric are knitted inside and outside.

[0043]

Furthermore, different functional structures can be designed according to different needs. For example, the outer layer structure of the upper requires sufficient wear resistance to avoid friction and damage, so it is necessary to use a thicker diameter of the yarn material to enhance its Abrasion resistance, however, because the inner layer structure is in contact with the user's foot, and the touch is more demanding for contact, the yarn of a thinner diameter can be utilized to maintain its flexibility.

[0044]

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.

10‧‧‧Sole structure

20‧‧‧ Breathable and wear-resistant woven upper

61‧‧‧Shoe components

62‧‧‧ venting pores

63‧‧‧Lace hole

Claims (9)

[Item 1] A footwear assembly having a breathable and wear resistant woven upper comprising:
a sole structure; and a breathable and wear-resistant woven upper, which is a woven fabric having a two-layer structure, the breathable wear-resistant woven upper is assembled on the sole structure to form the footwear component, wherein The breathable and wear-resistant woven upper is woven by a pair of pan head woven shuttle looms according to a tissue pattern and a pore plan, and is performed by a first warp yarn system, a second warp yarn system and a plurality of weft yarn systems. An oblique three-dimensional interlaced weave to form a plurality of venting apertures. [Item 2] The footwear assembly of claim 1, wherein the double pan head shuttle looms comprise two warp beam feed rollers, a crepe machine, a plurality of triangular heald elements, and a plurality of weft yarn feed lines. mechanism. [Item 3] The footwear assembly of claim 2, wherein the plurality of triangular heddle elements are associated with the lifting device according to the aperture plan for the first warp yarn system and the second warp yarn system. Or offset. [Item 4] The footwear assembly of claim 1, wherein the double pan head woven shuttle looms provide the yarn of the first warp yarn or the second warp yarn of different wire diameters to enhance the breathable wear resistance. The abrasion resistance of the woven upper. [Item 5] The footwear assembly of claim 1, wherein the two-layer structure is the same or a different structure. [Item 6] The footwear assembly of claim 1, wherein the first warp yarn, the second warp yarn, and the yarn of the plurality of weft yarns comprise a monofilament fiber yarn, an elastic fiber yarn, and a yarn. Yarn yarn or a combination thereof. [Item 7] The footwear assembly of claim 6, wherein when the yarn type is a monofilament fiber yarn, the first warp yarn has a wire diameter of 100 denier to 450 denier, and the second warp yarn system The wire diameter is 50 Danny to 150 Danny, and the multiple weft yarns have a wire diameter of 50 Danny to 450 Danny. [Item 8] The footwear assembly of claim 6, wherein when the yarn type is an elastic fiber yarn, the first warp yarn has a wire diameter of 300 denier to 1200 denier, and the second warp yarn is The wire diameter is 100 Danny to 450 Danny, and the multiple weft yarns have a wire diameter of 100 Danny to 1200 Danny. [Item 9] The footwear assembly of claim 6, wherein when the yarn type is a crepe yarn, the first warp yarn has a wire diameter of 300 denier to 1200 denier, and the second warp yarn is The wire diameter is 100 Danny to 450 Danny, and the multiple weft yarns have a wire diameter of 100 Danny to 1200 Danny.