Wide elastic band for shoe material
By using wide elastic bands woven from nylon high-elastic yarn and nylon fish silk, the problems of complex production and poor breathability of existing shoe material elastic bands have been solved, achieving simplified production, improved breathability and tensile strength, and reduced risk of athlete's foot.
Patent Information
- Application Number
- CN202423258898.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-27
AI Technical Summary
The production process of elastic bands used in shoe materials is complex and has poor breathability, which makes users prone to diseases such as athlete's foot.
The wide elastic band design, woven from nylon high-elastic yarn and nylon fish silk, combined with breathable holes and a dense weave structure, achieves one-time sewing, enhancing tensile strength and breathability.
Simplify production processes, reduce costs, improve breathability, reduce problems such as athlete's foot, and enhance user comfort.
Smart Images
Figure CN223529010U_ABST
Abstract
Description
Technical fields:
[0001] This utility model relates to the field of elastic band technology, and in particular to a wide elastic band for shoe materials. Background technology:
[0002] Elastic band: also called elastic thread or rubber band; elastic bands have a wide range of applications. When used in protective gear, massagers, clothing and other products, elastic bands often need to have adhesive properties to achieve quick bonding and loosening. Currently, most elastic bands used in shoe materials are made of polyester yarn and rubber threads sewn together, and then further processed by laser cutting and punching or embossing to obtain the finished product. The process is relatively complicated and cannot be formed in one go. Moreover, because it is made of polyester yarn and rubber threads, the resulting elastic band products are moisture-absorbing and not breathable. Using them in shoe materials can easily cause athlete's foot and other diseases in users, making them inconvenient to use. Utility Model Content:
[0003] The purpose of this invention is to provide a wide elastic band for shoe materials that addresses the shortcomings of existing technologies. The production process is simple, requiring only one-time sewing, which saves production costs. Furthermore, the elastic band is highly breathable, effectively reducing the occurrence of athlete's foot and other problems caused by non-breathable shoe materials.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a wide elastic band for shoe materials, comprising an elastic band body, the elastic band body including a left dense surface, a right dense surface, and a central mesh surface, the central mesh surface being disposed between the left dense surface and the right dense surface; the left dense surface including left warp and left weft, the left dense surface being formed by the interlacing of the left warp and left weft; the right dense surface including right warp and right weft, the right dense surface being formed by the interlacing of the right warp and right weft; the central mesh surface... It includes mesh connecting ribs and several ventilation holes. The middle mesh is formed by several parallel and spaced mesh connecting ribs connected to each other. The ventilation holes are evenly distributed on both sides of the mesh connecting ribs. The mesh connecting ribs include mesh warp and mesh weft. The mesh connecting ribs are formed by the mesh warp and mesh weft interlacing. The middle mesh and the left dense surface are integrally formed by the mesh weft and the left warp interlacing. The middle mesh and the right dense surface are integrally formed by the mesh weft and the right warp interlacing.
[0005] A further improvement to the above scheme is that the left warp, right warp, and mesh warp are all made of high-elastic nylon yarn.
[0006] A further improvement to the above scheme is that the nylon high-elastic yarn is 200D.
[0007] A further improvement to the above scheme is that both the left and right weft threads are made of nylon fish silk.
[0008] A further improvement to the above scheme is that the thickness of the nylon fish line is 0.25 mm.
[0009] A further improvement to the above scheme is that the weft yarn of the mesh surface is composed of rubber wrapping.
[0010] A further improvement to the above scheme is that the rubber sheath is 32#.
[0011] The beneficial effects of this utility model are as follows: This utility model includes an elastic band body, which includes a left dense surface, a right dense surface, and a central mesh surface. The central mesh surface is disposed between the left and right dense surfaces. The left dense surface includes left warp and left weft threads, and is formed by the interlacing of the left warp and left weft threads. The right dense surface includes right warp and right weft threads, and is formed by the interlacing of the right warp and right weft threads. The central mesh surface includes mesh connecting ribs and several... Each mesh surface has a ventilation hole. The central mesh surface is formed by connecting several parallel and spaced mesh surface connecting ribs. The ventilation holes are evenly distributed on both sides of the mesh surface connecting ribs. The mesh surface connecting ribs include mesh warp and mesh weft. The mesh surface connecting ribs are formed by interlacing the mesh warp and mesh weft. The central mesh surface and the left dense surface are integrally formed by interlacing the mesh weft and the left warp. The central mesh surface and the right dense surface are integrally formed by interlacing the mesh weft and the right warp.
[0012] This utility model features a densely woven left and right side surface. The densely woven stitches on the side surface result in a strong tensile strength in the formed elastic band body, making it difficult to break and resistant to friction. It also includes a central mesh surface, which comprises mesh connecting ribs and several ventilation holes. The central mesh surface is integrally formed with the elastic band body, simplifying the sewing process. The ventilation holes effectively wick away moisture and allow for air circulation, ensuring airflow inside the shoe material and preventing conditions such as athlete's foot caused by poor air circulation. It is convenient to use. Attached image description:
[0013] Figure 1 This is a schematic diagram of the structure of this utility model.
[0014] Figure 2 This is a schematic diagram showing the connection between the central mesh surface and the left dense surface of this utility model.
[0015] Explanation of reference numerals in the attached diagram: Elastic band body 1, left side dense surface 2, left side warp 21, left side weft 22, right side dense surface 3, right side warp 31, right side weft 32, middle mesh surface 4, mesh surface connecting rib 41, mesh surface warp 411, mesh surface weft 412, ventilation hole 42. Detailed implementation method:
[0016] The present invention will be further described below with reference to the accompanying drawings, such as... Figure 1-2 As shown, this utility model provides a wide elastic band for shoe materials, including an elastic band body 1. The elastic band body 1 includes a left dense surface 2, a right dense surface 3, and a central mesh surface 4. The central mesh surface 4 is disposed between the left dense surface 2 and the right dense surface 3. The left dense surface 2 includes left warp threads 21 and left weft threads 22, and is formed by the interlacing of the left warp threads 21 and left weft threads 22. The right dense surface 3 includes right warp threads 31 and right weft threads 32, and is formed by the interlacing of the right warp threads 31 and right weft threads 32. The central mesh surface 4 includes mesh connecting ribs 41 and a plurality of ventilation holes 42. The central mesh surface 4 is formed by a plurality of parallel and spaced mesh connecting ribs 41 connected to each other. The ventilation holes 42 are evenly disposed on both sides of the mesh connecting ribs 41. The mesh connecting ribs 41 include mesh warp threads 411 and mesh weft threads 42. The elastic band body 1 is formed by interlacing the mesh warp threads 411 and the mesh weft threads 412. The middle mesh surface and the left dense surface 2 are formed by interlacing the mesh weft threads 412 and the left warp threads 21. The middle mesh surface 4 and the right dense surface 3 are formed by interlacing the mesh weft threads 412 and the right warp threads 31. The dense surface stitching is dense, and the formed elastic band body 1 has strong tensile strength, is not easy to break and is resistant to friction. At the same time, a middle mesh surface 4 is also provided. The middle mesh surface 4 includes the mesh connecting ribs 41 and several ventilation holes 42. The middle mesh surface 4 and the elastic band body 1 are formed integrally. The sewing process is simple. The ventilation holes 42 can effectively wick away moisture and allow air to circulate, ensuring air circulation inside the shoe material and avoiding foot odor and other problems caused by poor air circulation inside the shoe material. It is convenient to use.
[0017] The left warp 21, right warp 31, and mesh warp 411 of this utility model are all made of high-elastic nylon yarn. In this embodiment, the high-elastic nylon yarn is preferably 200D, which ensures good elasticity while improving the strength of the elastic band.
[0018] The left weft thread 22 and the right weft thread 32 of this utility model are both made of nylon fish thread. In this embodiment, the thickness of the nylon fish thread is 0.25MM, which is lightweight and the use of nylon fish thread for the edge threads makes it more resistant to friction, effectively improving the service life of the product.
[0019] The weft yarn 412 of this utility model is made of rubber sheath, and in this embodiment, the rubber sheath is preferably 32#.
[0020] In the interlacing process of this utility model, the warp threads 411 of the mesh surface are interwoven with the weft threads 412 of the mesh surface to form the middle mesh surface 4. The frame where the hemp threads are located uses a chain method to make it more stable, ensuring that each ventilation hole 42 is of uniform size and will not be missed, which facilitates production and results in a higher yield.
[0021] After the elastic band body 1 is formed, it can be ironed and shaped at 150 degrees Celsius to make the band surface tight and smooth, which fits the human skin better and is easier to use.
[0022] Of course, the above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.
Claims
1. A wide elastic band for shoe materials, comprising an elastic band body (1), characterized in that: The elastic band body (1) includes a left dense surface (2), a right dense surface (3), and a central mesh surface (4). The central mesh surface (4) is located between the left dense surface (2) and the right dense surface (3). The left dense surface (2) includes a left warp (21) and a left weft (22), and is formed by the interlacing of the left warp (21) and the left weft (22). The right dense surface (3) includes a right warp (31) and a right weft (32), and is formed by the interlacing of the right warp (31) and the right weft (32). The central mesh surface (4) includes mesh connecting ribs (41) and several ventilation holes (42). The mesh surface (4) is formed by connecting several parallel and spaced mesh surface connecting ribs (41). The ventilation holes (42) are evenly arranged on both sides of the mesh surface connecting ribs (41). The mesh surface connecting ribs (41) include mesh surface warp (411) and mesh surface weft (412). The mesh surface connecting ribs (41) are formed by interlacing the mesh surface warp (411) and the mesh surface weft (412). The middle mesh surface and the left side dense surface (2) are formed by interlacing the mesh surface weft (412) and the left side warp (21). The middle mesh surface and the right side dense surface (3) are formed by interlacing the mesh surface weft (412) and the right side warp (31).
2. The wide elastic band for shoe materials according to claim 1, characterized in that: The left warp (21), right warp (31), and mesh warp (411) are all made of high-elastic nylon yarn.
3. The wide elastic band for shoe materials according to claim 2, characterized in that: The nylon high-elastic yarn is 200D.
4. A wide elastic band for shoe materials according to claim 1, characterized in that: The left latitude line (22) and the right latitude line (32) are both made of nylon fish silk.
5. A wide elastic band for shoe materials according to claim 4, characterized in that: The thickness of the nylon fish line is 0.25 mm.
6. A wide elastic band for shoe materials according to claim 1, characterized in that: The weft yarn (412) of the mesh surface is made of rubber wrapping.
7. A wide elastic band for shoe materials according to claim 6, characterized in that: The rubber sheath is 32#.