Integrally-woven looped edge-clamping elastic braid
Through the design of integrated weaving to create ring edge clamping, the problems of root shrinkage, root pulling and friction during traditional webbing cutting and sewing are solved, achieving higher comfort and simplifying production processes, and are suitable for a wide range of applications such as sportswear and other applications. .
Patent Information
- Application Number
- CN202420928881.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Traditional elastic webbing is prone to shrinking and root extraction during cutting and sewing, and the yarn at the sewing joint position increases friction on the skin and reduces comfort.
The design of integrated weaving is adopted to form a ring edge clamping, and the belt area and edge clamping functional area are integrated through a weft knitting machine to form an inner and outer layer sandwich structure to avoid cutting process, and to connect the inner and outer surface layers through the connecting part to form a sealing structure.
It solves the problems of root shrinkage and root extraction caused by cutting, reduces the yarn friction and thickness increase in joints, improves comfort, simplifies processes, reduces production losses, and is suitable for a wide range of applications such as sportswear.
Smart Images
Figure CN222274874U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a webbing, in particular to an elastic webbing with an integrally woven loop and clamped edges. Background Art
[0002] With the progress of society, consumers have an increasing demand for comfortable and beautiful clothing. In the clothing industry, clothing is mainly composed of fabrics and accessories, among which the selection, craftsmanship and design of yarns also play a key role in the comfort of fabrics and accessories. In sportswear, consumers have higher requirements for elasticity, thereby improving the comfort of sportswear. For example, in sports bras and sports pants, elastic webbing has become one of the indispensable accessories. Elastic webbing is widely used in clothing, mainly as shoulder straps, belts and waist belts.
[0003] Elastic edge webbing is widely used in clothing, which is beneficial to the sewing of ready-made clothes, simplifies the process, improves its production efficiency, increases comfort, etc.
[0004] During the garment-making process, elastic webbing needs to be cut before being sewn, which can easily cause root shrinkage and root pulling. The yarn at the sewing joint increases friction on the skin, and its increased thickness reduces comfort. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides an integrally woven looped elastic webbing.
[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0007] An elastic webbing with an integral webbing loop and a clamped edge comprises a webbing body, wherein the webbing body comprises a belt body region and a clamped edge functional region, wherein the belt body region is integrally weaved into a loop by a weft knitting circular machine to form an internally hollow loop-shaped structure, wherein the clamped edge functional region comprises an inner edge and an outer edge, wherein an interlayer cavity is formed between the inner edge and the outer edge, wherein the inner edge and the outer edge are integrally weaved into a loop by a weft knitting circular machine to form a loop-shaped structure, and the inner edge and the outer edge are integrally woven into a loop with the belt body region.
[0008] The belt body area comprises an inner surface layer and an outer surface layer both of which are ring-shaped structures, and the inner surface layer and the outer surface layer are connected by a connecting part.
[0009] The connecting part is a yarn in the belt body area that connects the inner surface layer and the outer surface layer respectively by changing the organizational structure, or the connecting part is a separate yarn used to connect the inner surface layer and the outer surface layer.
[0010] The inner surface layer of the belt body area and the inner edge of the clamping edge functional area are an integrally woven loop structure, and the outer surface layer of the belt body area and the outer edge of the clamping edge functional area are an integrally woven loop structure.
[0011] The belt body area is a plane structure or a mesh structure.
[0012] The edge clamping functional area is a plane structure or a mesh structure.
[0013] The belt body area is a plain belt or is provided with patterns.
[0014] The edge clamping functional area is a plain belt or is provided with patterns.
[0015] The ribbon body includes at least two different yarns, including yarn Y1 and yarn Y2; the yarn Y1 is selected from spandex, nylon-wrapped spandex, polyester-wrapped spandex, rubber yarn or composite elastic fiber, and the denier is selected between 10D-450D; the yarn Y2 is selected from DTY high-elastic yarn or low-elastic yarn, FDY, chemical fiber filament or staple fiber, and is selected from single-strand yarn or multi-strand parallel yarn, and the denier is selected between 10D-300D, and the yarn Y2 can be a colored yarn or a embryonic yarn, and the elasticity of the yarn Y1 and the yarn Y2 is the same or different.
[0016] The webbing body is woven with yarn Y1 and yarn Y2, wherein the yarn Y2 accounts for Q of the total yarn amount of the webbing body, and 5%≤Q≤60%.
[0017] Compared with the prior art, the utility model has the following beneficial technical effects:
[0018] The belt body area and the clamping edge functional area are woven into a loop in an integrated manner, which avoids the cutting process. It not only solves the problems of root shrinkage and root pulling at the cutting position of traditional ribbons, but also solves the discomfort caused by the friction of the sewing thread on the skin and the increase in thickness at the seams. It simplifies the process, reduces the early warping process and subsequent cutting process of traditional ribbons, and reduces losses. The production process is simple and easy to operate, and can achieve large-scale mass production. It has a very broad application prospect and is mainly used for headbands, circumference belts, waist belts, etc. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the belt body area in the utility model;
[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model after weaving.
[0021] Reference numerals:
[0022] Connecting part 1, belt body area 2, outer surface layer 21, inner surface layer 22, clamping edge functional area 3, outer layer edge 31, inner layer edge 32, sandwich cavity 4. DETAILED DESCRIPTION
[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0024] In the description of the present utility model, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like are involved, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0025] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0026] like Figure 1 and 2As shown, an elastic webbing with an integral weave loop and a clamping edge comprises a webbing body, the webbing body comprises a belt body area 2 and a clamping edge functional area 3, the belt body area 2 is integrally woven into a loop by a weft knitting circular machine to form an internal hollow loop structure, the clamping edge functional area 3 comprises an inner edge 32 and an outer edge 31, a sandwich cavity 4 is formed between the inner edge 32 and the outer edge 31, the inner edge 32 and the outer edge 31 are integrally woven into a loop by a weft knitting circular machine to form a loop structure, the inner edge 32 and the outer edge 31 are integrally woven into a loop with the belt body area 2, and the inner surface layer 32 is located inside the outer surface layer 31. Since it is directly integrally woven into a loop, no additional cutting process is required, so there will be no problem of root shrinkage and root pulling due to cutting. Without cutting, there will be no seam part, which solves the discomfort caused by the friction of the sewing thread on the skin and the increase in thickness at the seam, simplifies the process, reduces the early warping process and subsequent cutting process of the traditional webbing, and reduces the loss.
[0027] The belt body region 2 includes an inner surface layer 22 and an outer surface layer 31, both of which are ring-shaped structures, and the inner surface layer 22 and the outer surface layer 31 are connected by a connecting portion 1. The inner surface layer 22 is located inside the outer surface layer 21, and the upper and lower sides of the inner surface layer 22 and the outer surface layer 21 are connected respectively, thereby forming a hollow webbing structure with the outer surface layer as the outer surface and the inner surface layer 22 as the inner surface, and the connecting portion plays a covering role, so that a sealed structure is formed inside the belt body region.
[0028] The connecting part 1 is a yarn in the belt body area that connects the inner surface layer and the outer surface layer respectively by changing the organization structure, that is, the yarn of the outer surface layer or the inner surface layer is led outward, and then woven with an organization structure different from the outer surface layer or the inner surface layer to complete the connection of the inner surface layer or the outer surface layer. Alternatively, a single yarn is added, and the yarn is used to connect the inner surface layer and the outer surface layer, and the whole is woven into an integrated structure.
[0029] The inner surface layer 22 of the belt body area 2 and the inner edge 32 of the edge clamping functional area 3 are an integrally woven loop structure, and the outer surface layer 21 of the belt body area 2 and the outer edge 31 of the edge clamping functional area 3 are an integrally woven loop structure. The bottom surface of the inner edge 32 is connected to the bottom surface of the inner surface layer 22 of the belt body area 2, and the bottom surface of the outer edge 31 is connected to the bottom surface of the outer layer 21. The upper ends of the inner edge 32 and the outer edge 31 are open, and the interior of the inner edge 32 and the outer edge 31 is a sandwich cavity, so as to facilitate the edge clamping process with other fabrics or fabrics to meet different functional requirements.
[0030] In addition, the belt body area 2 and the clamping edge functional area 3 can be a planar structure or a mesh structure at the same time, or a mixture of a planar structure and a mesh structure, that is, the belt body area is a planar structure and the clamping edge functional area is a mesh structure, or the belt body area is a mesh structure and the clamping edge functional area is a planar structure.
[0031] The belt body area 2 and the edge clamping functional area 3 are respectively plain belts or provided with patterns, and the patterns can be various types of decorative buds.
[0032] The ribbon body includes at least two different yarns including yarn Y1 and yarn Y2; the yarn Y1 is selected from spandex, nylon-wrapped spandex, polyester-wrapped spandex, rubber yarn or composite elastic fiber, and the denier is selected between 10D-450D, and the preferred solution is 70D; the yarn Y2 is selected from DTY high-elastic yarn or low-elastic yarn, FDY, chemical fiber filament or staple fiber, and is selected from single-strand yarn or multi-strand parallel yarn, and the denier is selected between 10D-300D, and the preferred solution is 150D, and the yarn Y2 can be colored yarn or embryo yarn, and the elasticity of yarn Y1 and yarn Y2 is the same or different, and the different is the preferred solution.
[0033] Furthermore, the webbing body is woven with yarn Y1 and yarn Y2, wherein the yarn Y2 accounts for Q of the total yarn amount of the webbing body, and 5%≤Q≤60%, preferably 20%. That is, the yarn Y2 accounts for a smaller amount, and the yarn Y1 accounts for a larger amount. Usually, the elasticity of the yarn Y1 is greater than the elasticity of the yarn Y2, so that the webbing body has a certain elasticity.
[0034] It should be noted that the above are only 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 aforementioned embodiments or make equivalent substitutions for some of the technical features therein. However, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An integrally woven looped elastic webbing, comprising a webbing body, characterized in that: The main body of the webbing includes a belt body area and a clamping edge functional area. The belt body area is woven into a loop by a weft knitting circular machine to form an internal hollow ring structure. The clamping edge functional area includes an inner edge and an outer edge. A sandwich cavity is formed between the inner edge and the outer edge. The inner edge and the outer edge are both woven into a loop by a weft knitting circular machine to form a ring structure. The inner edge and the outer edge are woven into a loop with the belt body area.
2. The one-piece woven loop-clamped elastic webbing according to claim 1, characterized in that: The belt body area comprises an inner surface layer and an outer surface layer both of which are ring-shaped structures, and the inner surface layer and the outer surface layer are connected by a connecting part.
3. The one-piece woven loop-clamped elastic webbing according to claim 2, characterized in that: The connecting part is a yarn in the belt body area that connects the inner surface layer and the outer surface layer respectively by changing the organizational structure, or the connecting part is a separate yarn used to connect the inner surface layer and the outer surface layer.
4. The one-piece woven loop-clamped elastic webbing according to claim 1, characterized in that: The inner surface layer of the belt body area and the inner edge of the clamping edge functional area are an integrally woven loop structure, and the outer surface layer of the belt body area and the outer edge of the clamping edge functional area are an integrally woven loop structure.
5. The one-piece woven loop-clamped elastic webbing according to claim 1, characterized in that: The belt body area is a plane structure or a mesh structure.
6. The one-piece woven loop-clamped elastic webbing according to claim 1 or 5, characterized in that: The edge clamping functional area is a plane structure or a mesh structure.
7. The one-piece woven loop-clamped elastic webbing according to claim 1, characterized in that: The belt body area is a plain belt or is provided with patterns.
8. The one-piece woven loop-clamped elastic webbing according to claim 1, characterized in that: The edge clamping functional area is a plain belt or is provided with patterns.
9. The one-piece woven loop-clamped elastic webbing according to claim 1, characterized in that: The ribbon body includes at least two different yarns, including yarn Y1 and yarn Y2; the yarn Y1 is selected from spandex, nylon-wrapped spandex, polyester-wrapped spandex, rubber yarn or composite elastic fiber, and the denier is selected between 10D-450D; the yarn Y2 is selected from DTY high-elastic yarn or low-elastic yarn, FDY, chemical fiber filament or staple fiber, and is selected from single-strand yarn or multi-strand parallel yarn, and the denier is selected between 10D-300D, and the yarn Y2 can be a colored yarn or a embryonic yarn, and the elasticity of the yarn Y1 and the yarn Y2 is the same or different.
10. The one-piece woven loop-clamped elastic webbing according to claim 9, characterized in that: The webbing body is woven with yarn Y1 and yarn Y2, wherein the yarn Y2 accounts for Q of the total yarn amount of the webbing body, and 5%≤Q≤60%.