Elastic knitted braid with belt surface having bright surface effect
By using a double-needle bed warp knitting machine to weave loops and weft-insertion structures, combined with elastic yarns, the problems of yarn shifting and uneven arrangement in webbing are solved, achieving a delicate and glossy surface effect and high-efficiency production while reducing costs.
Patent Information
- Application Number
- CN202423277463.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2034-12-30
AI Technical Summary
When existing webbing products achieve a delicate and glossy finish, the yarns are prone to shifting and unevenly arranged, resulting in a dull and rough finish, low production efficiency, and high costs.
Using a double-needle-bed warp knitting machine, loops and weft-insertion structures are woven on the front and rear needle beds to form a glossy and non-glossy surface. Elastic yarns are woven in the weft and warp directions, combined with materials such as glossy yarn, polyester yarn, and nylon yarn to form an elastic webbing body.
It achieves a delicate and glossy finish on the webbing, with elasticity in both the horizontal and vertical directions. It boasts high production efficiency and low cost, making it suitable for better matching with clothing styles after being sewn onto fabric.
Smart Images
Figure CN223793323U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of webbing technology, specifically an elastic knitted webbing with a glossy surface. Background Technology
[0002] Currently, some people prefer staying at home, and in this lifestyle, they place a high value on the comfort of their clothing.
[0003] Currently, the main types of webbing products on the market with a delicate, glossy finish used in clothing are woven webbing, knitted webbing, and glossy fabric-covered webbing or jelly strips. Woven webbing with a delicate, glossy finish has no elasticity laterally and relatively stiff edges. The glossy finish of existing knitted products is achieved through weft insertion. The webbing surface is stretched by elastic yarns, and the yarns with a trilobal or round bright finish tend to shift and bend after shrinking along with the elastic yarns. The yarns are also not evenly distributed on the webbing surface, resulting in a rough and uneven surface. Because light reflects in all directions on the rough surface, diffuse reflection occurs, resulting in a less bright gloss and a less delicate surface. Covering webbing or jelly strips with glossy fabric requires first cutting the fabric to the appropriate width for the webbing or jelly strip, and then bonding the fabric strip and jelly strip together through heat pressing. This method results in noticeable seams, and the elongation in the length direction is difficult to control due to the differences between the fabric strip and the jelly strip. Furthermore, it has low production efficiency and relatively high costs. Summary of the Invention
[0004] To address the aforementioned technical problems, the present invention provides an elastic knitted ribbon with a glossy surface.
[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0006] An elastic knitted ribbon with a glossy surface includes a ribbon body, which comprises a glossy surface, a connecting layer, and a non-glossy surface. One side of the connecting layer is connected to the glossy surface, and the other side of the connecting layer is connected to the non-glossy surface. The glossy and non-glossy surfaces are formed by knitting the ribbon together on the front and back needle beds using a double needle bed warp knitting machine with a weft-inserting structure. The ribbon body is elastic in both the weft and warp directions by being woven with elastic yarns.
[0007] As a further improvement, the glossy surface can be a single-sided or double-sided circular structure.
[0008] As a further improvement, the glossy surface may have an appearance pattern or logo.
[0009] As a further improvement, the glossy surface is made of glossy yarn or polyester yarn.
[0010] As a further improvement, the structure of the glossy surface is a chain weave, a plain weave, a pile weave, or a satin weave.
[0011] As a further improvement, the non-glossy surface is made of nylon or semi-dull yarn.
[0012] As a further improvement, the non-glossy surface is woven using loop weaving techniques such as chain weaving, plain weaving, pile weaving, or satin weaving, and can be a single-needle bed or double-needle bed process.
[0013] As a further improvement, the connecting layer is made of covered yarn, bare spandex, polyester or nylon.
[0014] Compared with the prior art, the present invention has the following beneficial technical effects:
[0015] The glossy surface is formed by single-sided or double-sided looping, creating a striking outer effect. It also has a certain degree of elasticity in both the horizontal and vertical directions, allowing it to better match the overall style of the garment after being sewn with the fabric. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a schematic diagram of the weaving process of this utility model;
[0018] Figure 3 This is a schematic diagram of the fabric padding yarn structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the fabric padding yarn structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the fabric padding yarn structure of this utility model;
[0021] Figure 6 This is a schematic diagram of the fabric padding yarn structure of this utility model;
[0022] Figure 7 This is a schematic diagram of the fabric padding yarn structure of this utility model;
[0023] Figure 8 This is a schematic diagram illustrating the application of this utility model. Detailed Implementation
[0024] 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 denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0025] In the description of this invention, it should be understood that if terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.
[0026] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. They can refer to a mechanical connection or an electrical connection. They can refer to a direct connection or an indirect connection through an intermediate medium, and they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this invention can be understood according to the specific circumstances.
[0027] like Figure 1 As shown, an elastic knitted ribbon with a glossy surface includes a ribbon body, which comprises a glossy surface, a connecting layer, and a non-glossy surface. One side of the connecting layer is connected to the glossy surface, and the other side of the connecting layer is connected to the non-glossy surface. The glossy and non-glossy surfaces are formed by knitting the ribbon together on the front and back needle beds using a double needle bed warp knitting machine with a weft-weaving structure. The ribbon body is elastic in both the weft and warp directions by being woven with elastic yarns.
[0028] The glossy surface has a single-sided or double-sided circular structure.
[0029] The glossy surface has an appearance pattern or logo.
[0030] The glossy surface uses trilobal bright yarn or round bright polyester yarn. The non-glossy surface uses semi-dull or full-dull nylon yarn, woven using loop weaving techniques such as chain weave, plain weave, pile weave, and satin weave. It can be a single-needle bed or double-needle bed process, preferably full-dull yarn woven using a double-needle plain weave structure.
[0031] The connecting layer is made of covered yarn, bare spandex, polyester or nylon.
[0032] The following will illustrate this with specific examples.
[0033] Example 1
[0034] Glossy side 1 uses trilobal bright yarn 4 in a chain weave 1-0-1-1 / 0-1-0-0 / / (e.g.) Figure 3 (As shown) in Figure 2 The front needle bed is woven using a looping process. The trilobal bright yarn 4 is arranged in parallel, while the weft yarn is fixed together by shifting three needle positions laterally. The width of its bright surface is determined by the number of needles through which the trilobal bright yarn passes. The elastic yarn 6 is located between the trilobal bright yarn 4 and the weft yarn 5 and is shifted one needle position laterally to give the webbing elasticity, while also making the trilobal bright yarn more tightly arranged in the length direction.
[0035] Non-glossy surface 2 uses full dull yarn 7 in a chain weave 1-1-0-1 / 0-0-1-0 / / (e.g.) Figure 4 (As shown) in Figure 2 The back needle bed is woven using a looping process. The full dull yarn 7 is arranged in parallel, while the weft yarn 5 is fixed together by shifting three needle positions laterally. The number of needles on the non-shiny full dull yarn 7 is the same as the number of needles on the trilobal bright yarn 4 in the front needle bed. The elastic yarn 6 is located between the full dull yarn 7 and the weft yarn 5 and is shifted one needle position laterally to give the webbing elasticity and make the full dull yarn more tightly arranged in the length direction.
[0036] Connecting layer 3 uses bare spandex in a double-needle warp plain weave: ① 0-1-2-1 / 0-1-2-1 / / ② 2-1-0-1 / 2-1-0-1 / / (e.g.) Figure 7 (As shown) in Figure 2 The front and back needle beds are woven sequentially using a looping technique, and the smooth, glossy and non-smooth surfaces are connected to form a ribbon that is elastic both horizontally and vertically, with one side having a smooth, glossy effect.
[0037] Example 2
[0038] The bright center features a patterned surface, which uses trilobal bright yarn (e.g., ...). Figure 5 (As shown) in Figure 2 In the front needle bed, the knitting is performed sequentially on adjacent needles using a looping technique. The technique is as follows: ① 7-8-7-7 / 7-6-6-6 / 6-5-5-5 / 5-4-4-4 / 4-3-3-3 / 3-2-2-2 / 2-1-1-1 / 1-0-1-1 / 1-2-2-2 / 2-3-3-3 / 3-4-4-4 / 4-5-5-5 / 5-6-6-6 / 6-7-7-7 / / ②, 1-0-1-1 / 1-2-2-2 / 2-3-3-3 / 3 -4-4-4 / 4-5-5-5 / 5-6-6-6 / 6-7-7-7 / 7-8-7-7 / 7-6-6-6 / 6-5-5-5 / 5-4-4-4 / 4-3-3-3 / 3-2-2-2 / 2-1-1-1 / / , trilobalbright yarn 4 The yarn threading method can be adjusted according to the required design, fulldull yarn 7 is in chain weave 1-0-1-1 / 0-1-0-0 / / (such as Figure 5 (As shown) in Figure 2 The front needle bed is woven using a looping process. The full dull yarn 7 is threaded through the yarn in a full-width manner according to the required width. The elastic yarn 6 is located below the full dull and trilobal bright yarns and is shifted one needle position laterally to give the webbing elasticity. At the same time, the full dull and trilobal bright yarns are arranged more tightly in the length direction. Because this process selects different specifications of yarns and looping process, the trilobal bright yarn 4 can cover the full dull yarn 7 and elastic yarn 6, so that the surface of the webbing can display a bright pattern.
[0039] Non-glossy surface 2 uses yarn with a full dull luster and a chain weave structure of 1-1-0-1 / 0-0-1-0 / / (e.g.) Figure 6 (As shown) in Figure 2 The back needle bed is woven using a looping process, with the full-dull yarns arranged in parallel. Meanwhile, the elastic yarns, located below the full-dull yarns, are shifted one needle position laterally to give the webbing elasticity, while also making the full-dull yarns more tightly arranged along the length.
[0040] Connecting layer 3 uses covered yarn in a double-needle plain weave: ①0-1-2-1 / 0-1-2-1 / / ②2-1-0-1 / 2-1-0-1 / / (e.g.) Figure 7 (As shown) in Figure 2 The front and back needle beds are knitted sequentially using a looping process, and the single-sided structures knitted on the front and back needle beds are tightly connected to form a ribbon with a delicate glossy pattern on one side and elasticity in both the horizontal and vertical directions on the non-glossy side.
[0041] like Figure 8 As shown, the webbing can be applied to clothing such as underwear, and both points A and B use the webbing of this utility model.
[0042] It should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. However, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. An elastic knitted ribbon with a glossy surface, comprising a ribbon body, characterized in that, The main body of the webbing includes a glossy surface, a connecting layer, and a non-glossy surface. One side of the connecting layer is connected to the glossy surface, and the other side of the connecting layer is connected to the non-glossy surface. The glossy and non-glossy surfaces are formed by a double-needle bed warp knitting machine using a weft-weaving structure on the front and rear needle beds. The main body of the webbing is elastic in both the weft and warp directions by weaving with elastic yarns.
2. The elastic knitted ribbon with a glossy surface as described in claim 1, characterized in that, The glossy surface has a single-sided or double-sided circular structure.
3. The elastic knitted ribbon with a glossy surface as described in claim 1, characterized in that, The glossy surface has an appearance pattern or logo.
4. The elastic knitted ribbon with a glossy surface as described in claim 1, characterized in that, The glossy surface is made of glossy yarn or polyester yarn.
5. The elastic knitted ribbon with a glossy surface as described in claim 1, characterized in that, The structure of the glossy surface is a chain weave, a plain weave, a pile weave, or a satin weave.
6. The elastic knitted ribbon with a glossy surface as described in claim 1, characterized in that, The non-glossy surface is made of nylon or semi-dull yarn.
7. The elastic knitted ribbon with a glossy surface as described in claim 1, characterized in that, The non-glossy surface is woven using loop weaving techniques such as chain weaving, plain weaving, pile weaving, or satin weaving, employing either a single-needle bed or double-needle bed technique.
8. The elastic knitted ribbon with a glossy surface as described in claim 1, characterized in that, The connecting layer is made of covered yarn, bare spandex, polyester or nylon.