TWM540045U - Fabric having 2D patterns - Google Patents

Description

Cloth with 2D pattern

The present invention relates to a fabric having a multi-layer structure, in particular, a fabric having a 2D figure, which can be used for shoes, clothes, boxes, etc., and has a breathable and beautiful mesh.

The function of the shoes is to provide wear, protect the wearer's feet, avoid injuries, and facilitate walking and running. In addition to the aforementioned functions, today's shoes also focus on the appeal of decoration and aesthetics. Therefore, various patterns or combinations or changes of colors can be designed on the upper.

The upper of the sneaker is usually made of cloth to make it breathable. However, in addition to the plan and color printed on the upper, the fabric of the upper of the conventional shoe has no special visual effect and is not changeable. Room for improvement.

The main purpose of this creation is to provide a fabric in the form of a multi-layer structure having a 2D pattern.

Another object of the present invention is to provide a fabric as described above, the 2D pattern on the fabric having consistency.

The cloth provided by the creation is formed by stacking a plurality of sheet materials such as a cut bottom fabric, an intermediate layer and a side cloth, wherein: The base fabric has a plurality of meshes; the intermediate layer is provided with a pattern extending through the intermediate layer and forming at least one hollow; the intermediate layer is disposed on a top surface of the base fabric; the fabric has a plurality of meshes a hole; at least one hot melt adhesive film disposed between the sheet materials to bond the sheet materials; and the mesh of the base fabric and the mesh of the surface cloth corresponding to the hollow of the pattern And form a 2D pattern on the surface of the cloth.

The pattern is preferably laser cut.

Thereby, the surface of the cloth has a 2D pattern, has a special cloth effect, and exhibits variability, which is different from the conventional flat printing.

10, 10’‧‧‧ cloth

15, 15'‧‧‧2D pattern

20‧‧‧Backcloth

22‧‧‧Mesh

24‧‧‧Mesh layer

25‧‧‧ lining

26‧‧‧Hot melt film

30‧‧‧Intermediate

32, 34‧‧‧Face

36‧‧‧ Inner Department

38‧‧‧ graphics

381‧‧‧ hollow place

40‧‧‧ face cloth

42‧‧‧Mesh

50‧‧‧Second hot melt film

60, 62‧‧‧ mesh

64‧‧‧Mesh

66, 67, 68‧‧‧2D patterns

70‧‧‧Intermediate

72‧‧‧ layers

74‧‧‧Foam layer

76‧‧‧Second hot melt film

78‧‧‧ graphics

781‧‧‧The empty space

In order to enable the review board to further understand the purpose, features and efficacies of the present invention, a number of preferred embodiments of the present invention will be described below in detail with reference to the drawings: A perspective view of the cloth of the embodiment.

The second figure is a cross-sectional view taken along line 2-2 of the first figure.

The third figure is a partial top view of the cloth of the first figure.

The third figure (A) is the same as the third figure, showing another 2D pattern of the creation.

The fourth figure is a perspective view of the base fabric and a hot melt adhesive film of the first preferred embodiment of the present invention.

The fifth drawing is a top view of the intermediate layer of the first preferred embodiment of the present invention.

Figure 6 is a cross-sectional view taken along line 6-6 of the fifth figure.

Figure 7 is a perspective view of a face cloth and another hot melt adhesive film of the first preferred embodiment of the present invention.

The eighth figures (A) to (C) show three 2D patterns that can be formed when the two layers of mesh are stacked one on top of the other.

The ninth drawing is an exploded perspective view of the fabric of the second preferred embodiment of the present invention.

Figure 11 is a cross-sectional view of the intermediate layer of the second preferred embodiment of the present invention.

The eleventh figure is a sectional view of the combination of the fabrics of the ninth figure.

Referring to the first figure, a first preferred embodiment of the fabric 10 having a 2D pattern provided by the present invention can be used, for example, but not limited to, the outer surface of a shoe, a garment, or a bag. On the fabric of the product. The 2D pattern refers to a two-dimension pattern.

The fabric 10 is a multi-layered product, such as the second figure, comprising: a base fabric 20, an intermediate layer 30, and a side fabric 40.

Referring to the fourth figure, the base fabric 20 is the inner lining of the fabric 10, and its top surface is provided with a regular plurality of meshes 22. In detail, the base fabric 20 has a lining layer 25 and a mesh layer 24 adhered to the lining layer 25; the mesh layer 24 is preferably made of a polymer material; Formed on the mesh layer 24. The lining layer 25 of the embodiment is preferably woven fabric, and can be made of natural fiber or chemical fiber, and can be a woven fabric with moisture absorbing effect, a woven fabric with bamboo carbon material, and a warm cloth (plush cloth). , or a material with a reflective effect. The liner 25 may or may not be printed and may be monochromatic or colored or have a gradient color. The mesh layer 24 and the backing layer 25 are combined to form the base fabric 20. It should be noted that, in practice, the base fabric 20 may be composed only of the mesh layer 24.

The base fabric 20 is in the form of a piece, for example cut into a rectangular shape (including a square). Referring to FIG. 4, a hot melt adhesive film 26 is disposed on the top surface of the base fabric 20. That is, it is disposed on the mesh layer 24. The hot melt adhesive film 26 and the base fabric 20 are combined in two ways. In the first manner, the material forming the base fabric and the hot melt adhesive film 26 are laminated in the form of a whole roll, and then cut out. piece by piece. Through this process, the base fabric 20 is bonded to the hot melt adhesive film 26, that is, the hot melt adhesive film 26 is bonded to the surface of the base fabric 20 in advance. In the second method, the base fabric 20 and the hot melt adhesive film 26 are first cut into a plurality of pieces, and the cut hot melt adhesive film 26 is laid on the base fabric 20.

Referring to the fifth and sixth figures, the intermediate layer 30 is a three-layer woven fabric in this embodiment, which has flexibility, elasticity and gas permeability, such as a sandwich mesh cloth (or air mesh fabric), for knitting or Woven, the intermediate layer 30 has: two facing portions 32, 34 and an inner layer portion 36 therebetween, the two-sided layer portions 32, 34 are relatively tightly woven, and the weaving density of the inner layer portion 36 The system is sparse and flexible. The intermediate layer 30 has good gas permeability. An opaque pattern 38 is attached to the intermediate layer 30. The pattern 38 is formed by laser cutting and can be accurately cut into various delicate and complicated patterns by laser cutting. The pattern 38 of this embodiment forms a plurality of cutouts 381.

Referring to the seventh figure, the face cloth 40 is in the form of a single layer, which is a sheet material having a mesh 42 made of a polymer material, and the meshes 42 are regularly provided on the surface cloth 40. The face cloth 40 is a mesh cloth made of a polymer material or polyester, such as thermoplastic polyurethane (TPU, Thermoplastic Polyurethane). The surface cloth 40 and the mesh layer 24 may be the same item (may also be articles of different materials), and the sizes of the mesh 22 and the mesh 42 may be the same or different. In practice, it is preferred that the face cloth 40 and the mesh layer 24 have different colors to increase the contrast and enhance the sharpness and highlighting effect of the 2D pattern of the cloth 10.

A second hot melt adhesive film 50 is laid between the face cloth 40 and the intermediate layer 30.

The cloth 10 of the present embodiment is a layered cloth formed by combining the above-mentioned base fabric 20, intermediate layer 30, surface cloth 40, and the two hot melt adhesive films 26, 50. As shown in the second figure, the base fabric, the intermediate layer, the face cloth and the two hot melt adhesive films are cut into a piece of sheet material and laid up and down. The intermediate layer 30 is laid on the base fabric 20; the surface cloth 40 is laid on the intermediate layer 30; the hot melt adhesive film 26 is located between the base fabric 20 and the intermediate layer 30; the second hot melt The film 50 is located between the intermediate layer 30 and the face cloth 40. The sheet materials are arranged in the above manner and then subjected to hot pressing (high temperature and pressure) to melt the two hot melt adhesive films 26 and 50 into a transparent adhesive, and the base fabric 20, the intermediate layer 30 and the surface cloth are heated. 40 adheres together to form the fabric 10. At the transparent pattern 38 of the intermediate layer 30, the surface cloth 40 and the mesh layer 24 are not blocked, so that the mesh layer 24 and the surface cloth 40 are transmitted through the transparent portion of the pattern 38. Corresponding to the morphology of the lower layer, the fabric 10 forms a plurality of 2D patterns 15 in the permeable portion 381 of the pattern 38, as shown in the third figure. It should be noted that only the third figure and the third figure (A) show the 2D pattern in the drawing.

The formation mechanism of the 2D pattern 15 of the present creation is described below. Referring to FIG. 8(A), a state in which two meshes 60 and 62 are stacked one on another is shown. The two meshes each have a mesh 64 which is the same as the face cloth 40 and the mesh layer 24 of this embodiment. article. When the meshes 64 of the two meshes 60 and 62 are arranged up and down, the pores of the two-layer mesh 64 will form a dense phenomenon, so that the pores in some positions are dense, and the pores in some positions are sparse. The transmission and diffusion of the mesh 64 of the two meshes 60, 62 laid by the light above and below, a 2D pattern 66 of a form will be formed on the two meshes. When the two meshes 60, 62 are stacked at another angle (ie, different angles), as shown in the eighth figure (B), the pores formed by the arrangement of the upper and lower layers of the mesh 64 form another form. 2D pattern 67. After the two meshes 60, 62 are stacked at other angles, the pore-dense relationship formed by the arrangement of the upper and lower two-layer meshes 64 will form another form of the 2D pattern 68, as shown in the eighth figure (C).

The 2D pattern 15 formed on the fabric 10 of the present creation is the same as the above mechanism. In the hollow portion 381 of the pattern 38, the meshes 42 and 22 of the surface layer 40 and the mesh layer 24 of the base fabric 20 are not blocked. Therefore, in the hollow portion 381 of the fabric 10, the densely spaced relationship between the upper and lower aligned meshes 42 and 22 facilitates the formation of the 2D pattern 15 on the surface of the fabric, as shown in the third figure. If the face cloth 40 and the mesh layer 24 are stacked at different angles, a 2D pattern 15' of a different form will be formed, as shown in the third figure (A).

In the present invention, the base fabric 20, the intermediate layer 30, the surface cloth 40 and the two hot melt adhesive films 26, 50 are pre-cut into one piece, and the materials are stacked one on top of the other and then heated to make the hot melt adhesive. Adhesive molding, therefore, in the manufacturing process, the mesh layer 24 and the surface of the fabric 40 do not have the problem of uneven tension, that is, the fabric 40 and the base fabric 20 are cut and then stacked one on top of the other. The cloth 40 and the mesh layer 24 are not subjected to tensile force, and the meshes 42, 22 are all maintained in the same shape and are not deformed, so that the 2D pattern 15 at each place on the cloth 10 has consistency (for example, as shown in the ninth figure). The 2D patterns 66, 67, and 68 are consistent), and there is no inconsistency or irregularity in the 2D pattern. When the surface cloth 40 and the mesh layer 24 are selected from different colors of the mesh cloth, the formed 2D pattern 15 has the effect of different colors in the table and the inside, so that the 2D pattern 15 has a layered feeling, and presents a 3D visual effect, which is more conspicuous. In addition, when the size of the mesh 22 of the base fabric and the mesh 42 of the surface cloth are the same or different, different 2D patterns can be changed.

The ninth through eleventh drawings are the fabrics 10' provided by the second preferred embodiment of the present invention, and the same elements are denoted by the same reference numerals. It also includes a base fabric 20, an intermediate layer 70, and a side fabric 40. The structure of the base fabric 20 and the surface fabric 40 can be the same as that of the first embodiment. The base fabric 20 also has a lining layer 25 and a mesh layer 24, which has a regular mesh opening 22. The face cloth 40 also has a regular mesh opening 42. The base fabric and the surface cloth are not described.

Referring to the tenth figure, the intermediate layer 70 of this embodiment is also a multi-layered junction. The structure has a cloth layer 72, a soft layer (which is a foam layer 74), and a second hot melt adhesive film 76. The cloth layer 72 is bonded to one surface (top surface) of the foam layer 74, and the surface thereof is printable; the foam layer 74 is foam of the embodiment, such as SBC (Styrene Block Copolymer). The material, also referred to as a styrene thermoplastic elastomer, is foamed; the second hot melt film 76 is attached to the other surface (bottom surface) of the foam layer 74. Thereafter, a transparent pattern 78 is cut by laser, and the pattern 78 extends through the cloth layer 72, the foam layer 74, and the hot melt film 76.

Referring to the eleventh figure, the cut base fabric 20, a hot melt adhesive film 26, the intermediate layer 70 and the surface cloth 40 are sequentially stacked from bottom to top, and then hot pressed (high temperature) And pressing), the two hot melt adhesive films 26, 76 are heated and melted into a glue, and the base fabric 20, the intermediate layer 70 and the face cloth 40 are adhered to the cloth 10'. The melt formed by melting the hot melt adhesive films 26, 76, in addition to the adhesive base fabric 20 and the intermediate layer 70, flows through the hollow portion 781 of the pattern 78, so that the face cloth 40 and the same The intermediate layer 70 is adhered.

The cloth 10' made in this embodiment is the same as the cloth of the first embodiment. In the hollow portion 781 of the cloth 10', the arrangement of the upper and lower meshes 42 and 22 will be on the surface of the cloth. Form a 2D pattern.

It can be understood that the intermediate layer 30 of the first preferred embodiment can be used as the intermediate layer of the embodiment. At this time, the bottom surface of the intermediate layer 30 is also pre-attached with a second hot melt adhesive film, and the complex laser is cut out. A desired opaque pattern is formed through the intermediate layer 30, including through the second hot melt film. When the materials stacked on top of each other are heated under pressure, the melt between the base fabric and the intermediate layer passes through the hollow of the through-air pattern to bond the surface cloth to the intermediate layer.

The fabrics provided by this creation are breathable and can be applied to shoes (such as sports shoes), clothes and bags. The fabric breaks through the traditional techniques of flat printing, making the fabrics have 2D patterns, which are different from the previous ones. effect. According to the method and structure of the creation, the 2D pattern on the fabric is consistent, and there is no difference. Products made from this fabric can express a distinctive graphic aesthetic.

The above examples are merely illustrative of the present invention and are not intended to be limiting, and the equivalent modifications of the present invention should be considered as the scope of protection of the present invention. The fabrics provided by this creation are the first technology in the technical field, and are progressive, and apply in accordance with the law.

10‧‧‧ cloth

15‧‧‧2D pattern

38‧‧‧ graphics

381‧‧‧ hollow place

40‧‧‧ face cloth

42‧‧‧Mesh

Claims (10)

A cloth having a 2D pattern, comprising: a plurality of sheet materials stacked from a cut bottom fabric, an intermediate layer and a side cloth, wherein: the base fabric has a plurality of meshes; the intermediate layer is provided with a graphic The pattern extends through the intermediate layer and forms one or more hollow spaces in the intermediate layer; the intermediate layer is disposed on a top surface of the base fabric; the surface cloth has a plurality of meshes; at least one hot melt adhesive film Between the sheet materials, the sheet materials are bonded; and the mesh of the base fabric and the mesh of the surface cloth correspond to the hollow of the pattern and form a 2D pattern. The fabric of claim 1, wherein the base fabric comprises: a backing layer and a mesh layer adhered to the backing layer; the mesh of the base fabric is formed on the mesh layer. The fabric of claim 1, comprising: a hot melt adhesive film and a second hot melt adhesive film, wherein: the hot melt adhesive film is located between the base fabric and the intermediate layer; the second hot melt A film is located between the intermediate layer and the face cloth. The fabric of claim 1, wherein the adhesive formed by the hot melt adhesive film between the base fabric and the intermediate layer is bonded to the intermediate layer from the hollow of the pattern. The fabric of claim 1, wherein the intermediate layer is a three-layer woven fabric having: two facing portions and an inner layer portion therebetween, the inner layer portion having a weaving density smaller than the two The weave density of the top layer. The fabric of claim 1, wherein: the intermediate layer comprises: a cloth layer, a a soft layer and a hot melt adhesive film, the hot melt adhesive film is disposed on the bottom surface of the soft layer; the cloth layer is disposed on the top surface of the soft layer; the pattern is penetrated through the cloth layer, the soft layer and the hot melt adhesive film . The fabric of claim 6, wherein the soft layer is a foamed layer. The fabric of claim 7, wherein the foamed layer is a styrene block copolymer. The fabric of claim 1, wherein: the intermediate layer has a multi-layer structure and has a hot melt adhesive film disposed on a bottom surface of the intermediate layer; the pattern is continuous through the hot melt adhesive film; the base fabric and the middle The adhesive formed by the hot melt adhesive film between the layers is bonded to the intermediate layer by the adhesive. The fabric of any one of claims 1 to 9, wherein the portion of the mesh forming the base fabric is different in color from the fabric.