Double-jacquard vamp fabric and vamp

Abstract

The utility model discloses a double-jacquard vamp fabric and a vamp, the double-jacquard vamp fabric is a double-faced warp knitting fabric and comprises a surface layer, a jacquard layer and a base fabric, and the jacquard layer is located between the surface layer and the base fabric; the surface layer comprises a dark-color jacquard area and a light-color jacquard area and is formed by weaving first yarns; the jacquard layer is composed of a hollowed-out structure formed by weaving second yarns and third yarns, the hollowed-out structure is provided with meshes to see through the base cloth, and a base cloth penetrating dark color area and a base cloth penetrating light color area are formed according to the arrangement mode of the second yarns and the third yarns; the base cloth is formed by weaving fourth yarns; the first yarn, the second yarn, the third yarn and the fourth yarn are all undyed yarn. According to the double-jacquard vamp fabric and the vamp provided by the utility model, the fabric presents the appearance with different level effects from dark color to light color through the combination of an undyed material and a weaving process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of footwear, in particular to a double jacquard patterned upper fabric and upper. BACKGROUND

[0002] In recent years, with the continuous upgrading of consumer aesthetic concepts, the product update iteration speed is increasing. Jacquard products have won wide recognition and love in the market with their rich and varied appearance effects and excellent wearing comfort. Although the double jacquard patterned upper materials on the market can achieve double-color jacquard, opening, hollowing and other effects, they still cannot meet the higher pursuit of visual level by consumers. SUMMARY

[0003] The utility model aims at overcoming the above-mentioned defects or problems in the background art, and provides a double jacquard patterned upper fabric and upper. The fabric presents different levels of appearance from dark to light through the combination of undyed material and weaving process.

[0004] To achieve the above-mentioned purpose, the various embodiments of the utility model adopt the following technical solutions but are not limited to the following solutions:

[0005] The first technical solution relates to a double jacquard patterned upper fabric, which is a double-face warp fabric, including a face layer, a jacquard layer and a base cloth, the jacquard layer being located between the face layer and the base cloth; the face layer includes a dark jacquard area and a light jacquard area, which are woven by a first yarn; the jacquard layer is composed of a hollow structure formed by a second yarn and a third yarn, the hollow structure is provided with mesh holes to see through the base cloth, and forms a dark transparent base cloth area and a light transparent base cloth area according to the arrangement of the second yarn and the third yarn; the base cloth is woven by a fourth yarn; the first yarn, the second yarn, the third yarn and the fourth yarn are all undyed yarns.

[0006] The second technical solution is based on the first technical solution, which is woven by seven guide bars, including guide bars GB1, GB4 and GB5, and jacquard guide bars JB2.1, JB2.2, JB3.1 and JB3.2; the guide bars GB4 and GB5 are woven by the first yarn, the jacquard guide bars JB3.1 and JB3.2 are woven by the second yarn, the jacquard guide bars JB2.1 and JB2.2 are woven by the third yarn, and the guide bar GB1 is woven by the fourth yarn.

[0007] The third technical solution is based on the second technical solution, wherein the first yarn is 100D polyester monofilament, the second yarn is 150D polyester low-elastic yarn, the third yarn is 150D cationic low-elastic yarn, and the fourth yarn is 150D polyester yarn.

[0008] The fourth technical solution is based on the third technical solution, wherein the guide bar GB5 is knitted with the first yarn according to 1-1-1-0 / 0-0-2-3 / / three-needle warp plain weave, the guide bar GB4 is knitted with the first yarn according to 1-1-4-3 / 0-0-0-1 / / weave, and the guide bars GB5 and GB4 cooperate to form the face layer.

[0009] The fifth technical solution is based on the fourth technical solution, wherein the guide bars JB3.1 and JB3.2 are knitted with the third yarn according to 0-1-1-1 / 2-1-1-1 / / weave, the guide bars JB2.1 and JB2.2 are knitted with the second yarn according to 0-1-1-1 / 2-1-1-1 / / weave, and the four guide bars cooperate to form the jacquard layer.

[0010] The fifth technical solution is based on the fourth technical solution, wherein the guide bars JB3.1 and JB3.2 are knitted with the third yarn according to 0-1-1-1 / 2-1-1-1 / / weave, the guide bars JB2.1 and JB2.2 are knitted with the second yarn according to 0-1-1-1 / 2-1-1-1 / / weave, and the four guide bars cooperate to form the jacquard layer.

[0011] The sixth technical solution is based on the fifth technical solution, wherein when forming the deep color area of the through base cloth, the guide bars JB2.1 and JB2.2 are knitted with the weave 0-1-1-1 / 3-2-2-2 / / , and the guide bars JB3.1 and JB3.2 are knitted with the weave 1-2-1-1 / 3-2-2-2 / / .

[0012] The seventh technical solution is based on the sixth technical solution, wherein when forming the light color area of the through base cloth, the guide bars JB2.1 and JB2.2 are knitted with the weave 0-1-1-1 / 2-1-1-1 / / , and the guide bars JB3.1 and JB3.2 are knitted with the weave 0-1-1-1 / 3-2-2-2 / / .

[0013] The eighth technical solution is based on the seventh technical solution, wherein the guide bar GB1 is knitted with the fourth yarn according to 1-0-1-1 / 0-1-1-1 / / weave, and cooperates with the guide bars to form the base cloth.

[0014] The ninth technical solution is based on any one of the first to eighth technical solutions, wherein a shoe upper is made of at least a part of the double-jacquard woven fabric.

[0015] From the above description of the various embodiments of the present application, it can be seen that, compared with the prior art, the various embodiments of the present application have the following beneficial effects:

[0016] In the first technical solution and related embodiments, by using undyed yarns, a three-layer structure of a face layer, a jacquard layer, and a base cloth is constructed through a double-face warp knitting process. The face layer presents the contrast between dark and light jacquard areas, while the jacquard layer creates the visual effect of a deep color area and a light color area through the hollow structure knitted by the second and third yarns. This design not only avoids the use of multiple materials with different dyeing properties, but also realizes different levels of appearance from dark to light through the arrangement and knitting skills of the yarns, enriching the visual level of the shoe upper fabric.

[0017] In the second technical solution and related embodiments, the division of labor of the seven guide bars during knitting is specified to ensure the knitting of the face layer, the jacquard layer, and the base cloth layer. Through the combination of different material yarns, the level of the fabric in appearance is realized.

[0018] In the third technical solution and related embodiments, the four yarns are all undyed yarns. Through the combination of different material undyed yarns and knitting skills, a jacquard fabric with rich levels is realized.

[0019] In the fourth technical solution and related embodiments, 100D polyester monofilament is used as the first yarn, and combined with a specific knitting organization, the dark and light jacquard areas of the face layer are realized. The 100D polyester monofilament has excellent strength and wear resistance, while maintaining good softness and luster, making the face layer more visually bright and comfortable to the touch. The guide bar GB5 is knitted according to 1-1-1-0 / 0-0-2-3 / / three-needle flat knitting, which is arranged closely, making the yarns form a relatively dense texture on the surface of the fabric, presenting the visual effect of the dark jacquard area. The guide bar GB4 is knitted according to 1-1-4-3 / 0-0-0-1 / / organization, which is relatively loose in arrangement, and the distribution of yarns on the surface of the fabric is more dispersed, forming a light jacquard area.

[0020] In the fifth technical solution and related embodiments, the second yarn is selected as 150D polyester low-elastic yarn, which not only has sufficient strength and wear resistance, but also maintains good elasticity and softness. The third yarn is selected as 150D cationic low-elastic yarn, which usually has excellent color brightness and can form a clear contrast effect during knitting. Through the cooperation of the four jacquard guide bars, a hollow structure is created in the jacquard layer, and the base cloth can also be seen through the mesh. Due to the arrangement and material differences of the second and third yarns during knitting, a deep color area and a light color area are formed in the jacquard layer. This contrast not only enriches the visual effect of the shoe upper, but also makes the shoe upper present different beauty according to the changes of light and angle during wearing.

[0021] In the sixth technical solution and related embodiments, the jacquard guide bar JB2 is woven with 0-1-1-1 / 3-2-2-2 / / organization, which forms a more compact interlaced structure inside the fabric, reduces the possibility of light penetrating the mesh, and thus visually forms a dark color effect. The jacquard guide bar JB3 is woven with 1-2-1-1 / 3-2-2-2 / / organization, which cooperates with the organization of JB2 to further enhance the visual effect of the dark area of the through fabric. By changing the weaving motion of the jacquard guide bar, the amount of light transmission is controlled while maintaining the hollow structure. In the dark area of the through fabric, the yarns are tightly interlaced, making it difficult for light to penetrate, thus forming a dark color effect.

[0022] In the seventh technical solution and related embodiments, the jacquard guide bar JB2 is woven with 0-1-1-1 / 2-1-1-1 / / organization, which is relatively loose, allowing light to more easily penetrate the mesh and thus visually forming a light color effect. The jacquard guide bar JB3 is woven with 0-1-1-1 / 3-2-2-2 / / organization, which still maintains a relatively loose structure overall, further enhancing the visual effect of the light area of the through fabric. Compared to the dark area of the through fabric, the yarns in the light area of the through fabric are more loosely interlaced, allowing light to more easily penetrate the mesh and thus visually forming a distinct contrast between light and dark.

[0023] In the eighth technical solution and related embodiments, the 150D polyester yarn has high strength and wear resistance, good air permeability and moisture absorption, forming a strong and comfortable base fabric. The guide bar GB1 is woven with 1-0-1-1 / 0-1-1-1 / / organization, which forms an interlaced structure inside the fabric and cooperates with the jacquard guide bar to participate in the effect presentation of the jacquard layer.

[0024] In the ninth technical solution and related embodiments, the above-mentioned double-jacquard jacquard shoe upper fabric is applied to the manufacture of shoe uppers, meeting the dual needs of consumers for the aesthetics and comfort of shoe uppers. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0026] Figure 1 Design drawing of the double-jacquard jacquard shoe upper fabric of the embodiment;

[0027] Figure 2 Structure schematic diagram of the double-jacquard jacquard shoe upper fabric of the embodiment.

[0028] Main reference sign explanation:

[0029] Face layer 1; jacquard layer 2; base cloth 3; dark color jacquard area 11; light color jacquard area 12; mesh 21; transparent base cloth dark area 22; transparent base cloth light area 23. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are preferred embodiments of the present application, and should not be regarded as excluding other embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] In the claims, description and above drawings of the present application, unless otherwise explicitly limited, the terms such as "first", "second" or "third" are used only to distinguish different objects, and are not used to describe a specific order.

[0032] In the claims, description and above drawings of the present application, unless otherwise explicitly limited, for the terms of orientation, such as "center", "transverse", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "back", "left", "right", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation and position relationship shown in the drawings, and are only used for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, so it cannot be understood as limiting the specific protection scope of the present application.

[0033] In the claims, description and above drawings of the present application, unless otherwise explicitly limited, such as the terms "fixedly connected" or "fixedly connected", should be understood broadly, that is, any connection mode without displacement relationship and relative rotation relationship between the two, that is, it includes non-detachable fixed connection, detachable fixed connection, integration and fixed connection through other devices or elements.

[0034] In the claims, description and above drawings of the present application, such as the terms "include", "have" and their variants, are intended to be "include but not limited to".

[0035] Reference Figures 1 to 2 For example Figure 2As shown, a double-jacquard shoe upper fabric includes a face layer 1, a pattern layer 2 and a ground 3, and the pattern layer 2 is located between the face layer 1 and the ground 3. The double-jacquard shoe upper fabric is knitted by 7 needles, including needles GB1, GB4 and GB5, and jacquard needles JB2.1, JB2.2, JB3.1 and JB3.2. Among them, the needles GB5 and GB4 are knitted by the first yarn, the jacquard needles JB3.1 and JB3.2 are knitted by the second yarn, the jacquard needles JB2.1 and JB2.2 are knitted by the third yarn, and the needle GB1 is knitted by the fourth yarn. The types of yarns used by each needle are specified, and the combination of different material yarns realizes the level of the fabric in appearance.

[0036] The face layer 1, as shown in Figure 1 includes a dark pattern area 11 and a light pattern area 12, and is knitted by the first yarn. Among them, the first yarn is 100D polyester monofilament, and the face layer 1 is knitted by the needles GB5 and GB4. Specifically, the needle GB5 is knitted by the first yarn according to 1-1-1-0 / 0-0-2-3 / / three-needle plain weave, the needle GB4 is knitted by the first yarn according to 1-1-4-3 / 0-0-0-1 / / weave, and the needles GB5 and GB4 cooperate to form the face layer 1.

[0037] In this embodiment, 100D polyester monofilament is used as the first yarn, and combined with a specific knitting organization, the dark pattern area 11 and the light pattern area 12 of the face layer 1 are realized. The 100D polyester monofilament has excellent strength and wear resistance, while maintaining good softness and luster, making the face layer 1 more visually bright and comfortable to the touch. The needle GB5 is knitted according to 1-1-1-0 / 0-0-2-3 / / three-needle plain weave, which is closely arranged, so that the yarn forms a relatively dense texture on the surface of the fabric, presenting the visual effect of the dark pattern area 11. While the needle GB4 is knitted according to 1-1-4-3 / 0-0-0-1 / / weave, which is relatively loose in arrangement, and the distribution of yarn on the surface of the fabric is more dispersed, forming the light pattern area 12.

[0038] The pattern layer 2, as shown in Figure 1 and Figure 2As shown, it is composed of the hollow structure formed by the second yarn and the third yarn, the hollow structure is provided with mesh holes 21 to see through the base cloth 3, and the second yarn and the third yarn form the deep color area 22 and the light color area 23 of the base cloth according to the arrangement mode. Among them, the second yarn is 150D polyester low-elastic yarn, and the third yarn is 150D cationic low-elastic yarn. The jacquard layer 2 is knitted by jacquard bars JB2.1, JB2.2, JB3.1 and JB3.2. Specifically, the jacquard bars JB3.1 and JB3.2 are knitted by the third yarn according to 0-1-1-1 / 2-1-1-1 / / organization, and the jacquard bars JB2.1 and JB2.2 are knitted by the second yarn according to 0-1-1-1 / 2-1-1-1 / / organization. The four jacquard bars cooperate to form the jacquard layer 2.

[0039] In this embodiment, the second yarn is selected as 150D polyester low-elastic yarn, which not only has sufficient strength and wear resistance, but also maintains good elasticity and softness. The third yarn is selected as 150D cationic low-elastic yarn, which usually has excellent color brightness and can form a clear contrast effect during knitting. Through the cooperation of the four jacquard bars, the hollow structure is created in the jacquard layer 2, and the base cloth 3 can also be seen through the mesh holes 21. Due to the arrangement mode and material difference of the second yarn and the third yarn during knitting, the deep color area 22 and the light color area 23 of the base cloth are formed in the jacquard layer 2. This contrast not only enriches the visual effect of the vamp, but also makes the vamp present different beauty according to the change of light and angle during wearing.

[0040] When forming the deep color area 22 of the base cloth, the jacquard bars JB2.1 and JB2.2 are knitted by the knitting organization 0-1-1-1 / 3-2-2-2 / / , and the jacquard bars JB3.1 and JB3.2 are knitted by the organization 1-2-1-1 / 3-2-2-2 / / . The jacquard bar JB2 is knitted by the organization 0-1-1-1 / 3-2-2-2 / / , and this arrangement mode makes the yarn form a more compact interlaced structure inside the fabric, reducing the possibility of light penetrating through the mesh holes 21, thereby forming a dark color effect in vision. The jacquard bar JB3 is knitted by the organization 1-2-1-1 / 3-2-2-2 / / , which cooperates with the organization of JB2 to further enhance the visual effect of the dark color area. By changing the knitting motion of the jacquard bar, the control of the amount of light penetration is realized while maintaining the hollow structure. In the deep color area 22 of the base cloth, the yarn is tightly interlaced, and the light is difficult to penetrate, forming a dark color effect.

[0041] In the formation of the transparent base fabric light color area 23, the jacquard guide bar JB2.1 and JB2.2 are both 0-1-1-1 / 2-1-1-1 / / organization, and the jacquard guide bar JB3.1 and JB3.2 are both 0-1-1-1 / 3-2-2-2 / / organization. The jacquard guide bar JB2 is woven with 0-1-1-1 / 2-1-1-1 / / organization, which is relatively loose, so that the light can more easily penetrate the mesh 21, thereby forming a light color effect in vision. The jacquard guide bar JB3 is woven with 0-1-1-1 / 3-2-2-2 / / organization, which still maintains a relatively loose structure as a whole, further enhancing the visual effect of the light color area. Compared with the transparent base fabric dark color area 22, the transparent base fabric light color area 23 is more loosely interwoven, and the light can more easily penetrate the mesh 21, forming a clear contrast between light and dark in vision.

[0042] The base fabric 3, as shown in Figure 2 is woven by the fourth yarn and formed by the cooperation of the guide bar GB1 and the jacquard guide bar. Among them, the fourth yarn is a 150D polyester yarn. The guide bar GB1 is woven with the fourth yarn according to the 1-0-1-1 / 0-1-1-1 / / organization, and cooperates with the jacquard guide bar to form the base fabric 3. The 150D polyester yarn has high strength and wear resistance, good air permeability and moisture absorption, forming a firm and comfortable base fabric 3. The guide bar GB1 is woven according to the 1-0-1-1 / 0-1-1-1 / / organization, which makes the yarn form an interlaced structure inside the fabric and cooperates with the jacquard guide bar to participate in the effect presentation of the jacquard layer 2.

[0043] The first yarn, the second yarn, the third yarn and the fourth yarn are all undyed yarns. In this embodiment, by using undyed yarns, a three-layer structure of the face layer 1, the jacquard layer 2 and the base fabric 3 is constructed by the double-face warp knitting process. Among them, the face layer 1 shows the contrast between the dark jacquard area 11 and the light jacquard area 12, and the jacquard layer 2 uses the hollow structure woven by the second yarn and the third yarn to create the visual effect of the transparent base fabric dark color area 22 and the transparent base fabric light color area 23. This design not only avoids the use of materials with different dyeing properties, but also realizes the appearance of different levels from dark to light through the arrangement and weaving skills of the yarns, enriching the visual level of the shoe upper fabric.

[0044] A shoe upper, at least a part of which is the double-jacquard pattern shoe upper fabric described above. By applying the double-jacquard pattern shoe upper fabric described above to the shoe upper, the dual needs of consumers for the appearance and comfort of the shoe upper are met.

[0045] The description of the above specification and the embodiments are used to explain the protection scope of the present application, but do not constitute the limitation of the protection scope of the present application. Through the inspiration of the present application or the above embodiments, the ordinary skilled in the art combines the common knowledge, the ordinary technical knowledge in the art and / or the prior art, and obtains the modification, equivalent replacement or other improvement of the present application embodiment or one part of the technical features through logical analysis, reasoning or limited test, which should be included in the protection scope of the present application.

Claims

1. A double-jacquard shoe upper fabric, characterized in that, It is a double-sided warp-knitted fabric, comprising a face layer (1), a jacquard layer (2) and a base cloth (3), the jacquard layer (2) is located between the face layer (1) and the base cloth (3); the face layer (1) comprises a dark jacquard area (11) and a light jacquard area (12) and is knitted by first yarns; the jacquard layer (2) is composed of a hollow structure formed by second yarns and third yarns, the hollow structure is provided with mesh holes (21) to see through the base cloth (3) and forms a dark area (22) and a light area (23) through the base cloth according to the arrangement mode of the second yarns and the third yarns; the base cloth (3) is knitted by fourth yarns; the first yarns, the second yarns, the third yarns and the fourth yarns are all undyed yarns.

2. A double-jacquard shoe fabric according to claim 1, characterized in that, It is knitted by 7 guide bars, comprising guide bars GB1, GB4 and GB5, and jacquard guide bars JB2.1, JB2.2, JB3.1 and JB3.2; the guide bars GB4 and GB5 are knitted by first yarns, the jacquard guide bars JB3.1 and JB3.2 are knitted by second yarns, the jacquard guide bars JB2.1 and JB2.2 are knitted by third yarns, and the guide bar GB1 is knitted by fourth yarns.

3. A double-jacquard shoe fabric according to claim 2, characterized in that, The first yarns are 100D polyester monofilaments, the second yarns are 150D polyester low-elastic yarns, the third yarns are 150D cationic low-elastic yarns, and the fourth yarns are 150D polyester yarns.

4. A double-jacquard shoe fabric according to claim 3, characterized in that, The guide bar GB5 is knitted by the first yarns according to 1-1-1-0 / 0-0-2-3 / / three-needle warp plain stitches, the guide bar GB4 is knitted by the first yarns according to 1-1-4-3 / 0-0-0-1 / / stitches, and the guide bars GB5 and GB4 cooperate to form the face layer (1).

5. A double-jacquard shoe fabric according to claim 4, characterized in that, The jacquard guide bars JB3.1 and JB3.2 are knitted by the third yarns according to 0-1-1-1 / 2-1-1-1 / / stitches, the jacquard guide bars JB2.1 and JB2.2 are knitted by the second yarns according to 0-1-1-1 / 2-1-1-1 / / stitches, and the four jacquard guide bars cooperate to form the jacquard layer (2).

6. A double-jacquard shoe fabric according to claim 5, characterized in that, When forming the dark area (22) through the base cloth, the jacquard guide bars JB2.1 and JB2.2 are knitted by 0-1-1-1 / 3-2-2-2 / / stitches, and the jacquard guide bars JB3.1 and JB3.2 are knitted by 1-2-1-1 / 3-2-2-2 / / stitches.

7. A double-jacquard shoe fabric according to claim 6, characterized in that, When forming the light area (23) through the base cloth, the jacquard guide bars JB2.1 and JB2.2 are knitted by 0-1-1-1 / 2-1-1-1 / / stitches, and the jacquard guide bars JB3.1 and JB3.2 are knitted by 0-1-1-1 / 3-2-2-2 / / stitches.

8. A double-jacquard shoe fabric according to claim 7, characterized in that, The guide bar GB1 is knitted by the fourth yarns according to 1-0-1-1 / 0-1-1-1 / / stitches, and cooperates with the jacquard guide bars to form the base cloth (3).

9. An upper, characterized by The upper is at least partially a double-jacquard jacquard fabric according to any one of claims 1 to 8.

Images