A type of knitted tubular split elastic webbing

Abstract

This utility model discloses a knitted tubular split elastic webbing, comprising a first elastic hollow webbing and a second elastic hollow webbing fixedly connected by a three-phase interlocking connecting section; the first and second elastic hollow webbings are formed by fixing the edges of a crocheted webbing; the crocheted webbing includes a first braided webbing and a second braided webbing, with a connecting groove formed by yarn between the first and second braided webbings. This knitted tubular split elastic webbing involves folding a webbing crocheted by a needle-type webbing machine, then using knitting needles to interlock and fix it, and connecting the formed elastic hollow webbings at the embroidery position. This two-stage weaving process improves production efficiency compared to edge binding, eliminates the need for splicing and edge binding, and avoids seam friction, thereby improving comfort.

Description

Technical Field

[0001] This utility model relates to a knitted tubular split elastic webbing, belonging to the technical field of split elastic webbing. Background Technology

[0002] Currently, webbing is widely used in the textile industry, especially in the apparel industry, where it has become an indispensable part of underwear production. With technological advancements, people's demands for clothing and underwear production are increasing, leading to a greater variety of styles and types of underwear on the market, such as casual underwear, sports underwear, functional underwear, and shaping underwear. To achieve specific functionalities and aesthetic appeal, split webbing has begun to be used in underwear. Traditional split webbing involves sewing together several strips of webbing as needed, then binding the edges with fabric, resulting in low production efficiency. Furthermore, traditional split webbing is typically a single layer; after binding, the edge thickness increases, potentially causing discomfort when worn. Therefore, developing a knitted tubular split elastic webbing that offers comfort has become a key challenge. Utility Model Content

[0003] The purpose of this invention is to provide a knitted tubular split elastic webbing that eliminates seam friction and improves comfort.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: The present invention relates to a knitted tubular split elastic webbing, comprising a first elastic hollow webbing and a second elastic hollow webbing fixedly connected by three phases of interlocking connecting sections; The first and second elastic hollow webbing are formed by fixing the edges of the hook-and-loop webbing; The hook-and-loop tape includes a first braided tape and a second braided tape, with a connecting groove formed by yarn between the first braided tape and the second braided tape.

[0005] Based on the above scheme and as a preferred embodiment of the above scheme: the first side of the first woven tape and the second side of the second woven tape are stitched together and fixed.

[0006] Based on the above scheme and as a preferred embodiment of the above scheme: the two adjacent sides of the first elastic hollow webbing and the second elastic hollow webbing 2 have a spacing of 0.3-1mm.

[0007] Based on the above scheme and as a preferred embodiment of the above scheme: the crocheted tape is woven from elastic yarn using a needle tube crocheting machine.

[0008] Based on the above scheme and as a preferred embodiment of the above scheme: the elastic yarn is spandex and nylon covered yarn.

[0009] The beneficial effects of this utility model are as follows: The knitted tubular split elastic webbing involved in this utility model is made by folding the webbing woven by the needle-direction webbing crochet machine, then fixing it with knitting needles, and connecting the formed elastic hollow webbing at the embroidery position. After two weaving processes, the production efficiency is improved compared with edge binding, there is no need for splicing edge binding, there is no seam friction, thereby improving comfort. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of the knitted tubular split elastic webbing involved in Example 1; Figure 2 This is a schematic diagram of the crocheted tape involved in Example 1; Figure 3 This is a schematic diagram of the structure of the knitted tubular split elastic webbing involved in Example 2.

[0011] The markings in the diagram are explained as follows: 1-First elastic hollow webbing; 2-Second elastic hollow webbing; 3-Interlocking connecting section; 11-First braided tape; 12-Second braided tape; 13-Connecting groove; 4-Sewing part; 5-Third elastic webbing; 6-Second interlocking connecting section. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0013] Example 1 Combination Figure 1 and Figure 2 This embodiment will be described in detail below. The knitted tubular split elastic webbing involved in this embodiment includes a first elastic hollow webbing 1 and a second elastic hollow webbing 2 fixedly connected by a piercing connecting section 3. A fixed closed section is formed at the position of the piercing connecting section 3, and split sections are formed on both sides of the piercing connecting section 3. Furthermore, the first elastic hollow webbing 1 and the second elastic hollow webbing 2 are arranged in parallel.

[0014] The first elastic hollow webbing 1 and the second elastic hollow webbing 2 are formed by fixing the edges of the crocheted webbing; the crocheted webbing includes a first crocheted webbing 11 and a second crocheted webbing 12, with a connecting groove 13 formed by yarn between the first crocheted webbing 11 and the second crocheted webbing 12. The crocheted webbing is crocheted from elastic yarn using a needle tube webbing crochet machine. The first side a of the first crocheted webbing 11 and the second side b of the second crocheted webbing 12 are overlapped and then sewn together to form a seam 4. Embroidery positions are left to form the first elastic hollow webbing 1 and the second elastic hollow webbing 2. The first elastic hollow webbing 1 and the second elastic hollow webbing 2 are connected at the embroidery positions using knitting needles. Because the yarn used to fix and connect the webbing, its thickness is almost unchanged compared to edge binding, preventing seam friction and improving wearing comfort.

[0015] Furthermore, the adjacent two sides of the first elastic hollow webbing 1 and the second elastic hollow webbing 2 have a spacing of 0.3-1mm, which is selected as 0.5mm in this embodiment.

[0016] Furthermore, the elastic yarn is a spandex and nylon covered yarn, specifically formed by covering the outside of the spandex filament with nylon 6 filament. The spandex filament provides good elasticity, and the nylon 6 filament provides good abrasion resistance.

[0017] Example 2 Combination Figure 3 This embodiment will be described in detail below. The difference between the knitted tubular split elastic webbing involved in this embodiment and the first embodiment is that the side of the second elastic hollow webbing 2 away from the first elastic hollow webbing 1 is fixedly connected to the third elastic hollow webbing 5 through the second interlocking connecting section 6, thereby forming a multi-strand split webbing, which can be applied to different application scenarios.

[0018] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A knitted tubular split elastic webbing, characterized in that, It includes a first elastic hollow webbing (1) and a second elastic hollow webbing (2) that are fixedly connected by a piercing connecting section (3); The first elastic hollow webbing (1) and the second elastic hollow webbing (2) are formed by fixing the edges of the hook-and-loop webbing; The crocheted tape includes a first crocheted tape (11) and a second crocheted tape (12), with a connecting groove (13) formed by yarn between the first crocheted tape (11) and the second crocheted tape (12).

2. The knitted tubular split elastic webbing according to claim 1, characterized in that, The first side (a) of the first woven tape (11) and the second side (b) of the second woven tape (12) are stitched together after being overlapped.

3. The knitted tubular split elastic webbing according to claim 1, characterized in that, The first elastic hollow webbing (1) and the second elastic hollow webbing (2) have a spacing of 0.3-1mm between their adjacent sides.

4. The knitted tubular split elastic webbing according to claim 1, characterized in that, The crocheted tape is made of elastic yarn crocheted by a needle tube weaving machine.

5. A knitted tubular split elastic webbing according to claim 4, characterized in that, The elastic yarn is spandex-nylon covered yarn.

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