Wear-resistant breathable elastic band

Abstract

The utility model discloses a wear-resistant breathable elastic band which comprises a plurality of elastic band bodies (1) which are evenly distributed, and connecting sleeves (2) are sewn at the two ends of each elastic band body (1). A thermoplastic elastomer (3) is connected between every two adjacent elastic band bodies (1), each thermoplastic elastomer (3) is sewn with the elastic band bodies (1) through a connecting sleeve (2), and each thermoplastic elastomer (3) is provided with a plurality of breathable through grooves (4) which are distributed in a honeycomb shape; a wear-resistant limiting sleeve (5) is coated between the outer surfaces of the elastic band body (1) and the thermoplastic elastomer (3), and a plurality of uniformly distributed air holes (6) are formed in the top surface of the wear-resistant limiting sleeve (5). The breathable fabric not only can improve the breathable effect, but also has the advantages of being good in wear-resistant effect, high in use flexibility and high in wearing comfort.

Description

Technical Field

[0001] This utility model relates to an elastic band, and more particularly to a wear-resistant and breathable elastic band. Background Technology

[0002] Elastic bands, also known as elastic cords or rubber bands, have a certain width and elasticity and are widely used as clothing accessories for cuffs, hems, and waistbands. Currently, common elastic bands in clothing mainly consist of an inner wide elastic band and an outer fabric covering. Because the inner wide elastic band is often made of high-density woven elastic cord, and the outer surface of the elastic cord is wrapped with cotton or synthetic fibers, the gaps between the threads are very small. Combined with the outer fabric and the elasticity of the wide elastic band, the entire elastic band fits tightly against the wearer's skin during use, with almost no gaps between them, thus preventing airflow. This results in a stuffy feeling after prolonged use, and overall poor breathability. Therefore, existing elastic bands suffer from poor breathability during use. Utility Model Content

[0003] The purpose of this invention is to provide a wear-resistant and breathable elastic band. This invention has the advantage of good breathability.

[0004] The technical solution of this utility model is as follows: A wear-resistant and breathable elastic band includes multiple evenly distributed elastic band bodies, each elastic band body having a connecting sleeve sewn to both ends; a thermoplastic elastomer is connected between each pair of adjacent elastic band bodies, each thermoplastic elastomer being sewn to the elastic band body via the connecting sleeve, and each thermoplastic elastomer having multiple breathable grooves arranged in a honeycomb pattern; a wear-resistant limiting sleeve is covering the outer surface of all elastic band bodies and thermoplastic elastomers, and the top surface of the wear-resistant limiting sleeve has multiple evenly distributed breathable holes; the elastic band is configured as follows: Multiple evenly distributed elastic bands and thermoplastic elastomers are spliced ​​together by connecting sleeves. The elasticity of the thermoplastic elastomers themselves ensures the tightness of the entire elastic band. The honeycomb-shaped ventilation grooves on the thermoplastic elastomers allow for internal airflow, which, combined with the ventilation holes on the top surface of the wear-resistant limiting sleeve, enables airflow between the inside and outside, thereby improving the overall breathability of the elastic band. The wear-resistant limiting sleeve protects the internal elastic bands and thermoplastic elastomers while also ensuring the wear resistance of the entire elastic band.

[0005] In the aforementioned wear-resistant and breathable elastic band, the elastic band body is woven from a first elastic thread and a second elastic thread in a double-strand parallel manner, and there is a breathable gap between the first elastic thread and the second elastic thread; by weaving the elastic band body with a first elastic thread and a second elastic thread in a double-strand parallel manner, and providing breathable pores between the first elastic thread and the second elastic thread, the elastic band body also has a certain breathability.

[0006] In the aforementioned wear-resistant and breathable elastic band, a plurality of evenly distributed first magnets are bonded to the inner wall of one end of the wear-resistant limiting sleeve, and a plurality of evenly distributed second magnets are bonded to the outer wall of the other end. The first magnets and the second magnets cooperate with each other. The girth of the elastic band can be adjusted by the mutual attraction of the first magnets and the second magnets, which improves the flexibility of use.

[0007] In the aforementioned wear-resistant and breathable elastic band, soft plastic sheets are provided on both sides of the thermoplastic elastomer. The soft plastic sheets are sewn onto the inner wall of the wear-resistant limiting sleeve by stitching. The soft plastic sheets can support both sides of the thermoplastic elastomer, preventing gaps and depressions from forming in the breathable grooves on the sides of the thermoplastic elastomer during wear, thus improving the comfort of wearing.

[0008] In the aforementioned wear-resistant and breathable elastic band, a smooth layer is sewn onto the outer surface of the wear-resistant limiting sleeve, and a ventilation hole is also provided on the smooth layer at the position corresponding to the ventilation hole; by using the smooth layer to replace the wear-resistant limiting sleeve in contact with the human skin, the wearing comfort is further improved.

[0009] Compared with existing technologies, this utility model improves upon conventional elastic bands by constructing the elastic band as a composite of multiple evenly distributed elastic band bodies and thermoplastic elastomers joined together by connecting sleeves. The elasticity of the thermoplastic elastomers ensures the overall tightness of the elastic band. The honeycomb-shaped ventilation channels on the thermoplastic elastomers allow for internal airflow, which, combined with the ventilation holes on the top surface of the wear-resistant limiting sleeve, further enhances the breathability of the entire elastic band. Simultaneously, by covering the outer sides of all the elastic bands and thermoplastic elastomers with a wear-resistant fiber sleeve, the position of the elastic bands and thermoplastic elastomers is fixed, ensuring structural stability, and wear protection is provided, thus improving the overall wear resistance of the elastic band. Furthermore, this invention improves breathability by using a double-stranded, parallel weaving method of first and second elastic threads, with ventilation holes between them. Multiple evenly distributed first and second magnets on the inner and outer walls of both ends of the wear-resistant retaining sleeve allow for adjustment of the elastic band's circumference, enhancing usability. Soft plastic sheets on both sides of the thermoplastic elastomer provide support, preventing gaps and depressions in the ventilation channels during wear and improving comfort. A smooth layer sewn onto the outer surface of the wear-resistant retaining sleeve replaces the sleeve in direct contact with the skin, further enhancing comfort. Therefore, this invention not only improves breathability but also offers advantages such as good wear resistance, high usability, and high comfort. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is the front view of this utility model;

[0012] Figure 3 This is a rear view of the present invention;

[0013] Figure 4 This is a side view of the internal structure of this utility model;

[0014] Figure 5 This is a structural diagram of an elastic band.

[0015] The markings in the attached diagram are as follows: 1-elastic band body, 2-connecting sleeve, 3-thermoplastic elastomer, 4-ventilation groove, 5-wear-resistant limiting sleeve, 6-ventilation hole, 7-first elastic cord, 8-second elastic cord, 9-first magnet, 10-second magnet, 11-soft plastic sheet, 12-smooth layer. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0017] Example. A wear-resistant and breathable elastic band, configured as follows: Figures 1 to 5 As shown, it includes multiple evenly distributed elastic bands 1, each elastic band 1 having a connecting sleeve 2 sewn to both ends; a thermoplastic elastomer 3 is connected between each two adjacent elastic bands 1, each thermoplastic elastomer 3 being sewn together with the elastic band 1 through the connecting sleeve 2, and each thermoplastic elastomer 3 having multiple honeycomb-shaped ventilation grooves 4; a wear-resistant limiting sleeve 5 is wrapped between the outer surfaces of all elastic bands 1 and thermoplastic elastomer 3, and multiple evenly distributed ventilation holes 6 are provided on the top surface of the wear-resistant limiting sleeve 5.

[0018] The elastic band 1 is woven from a first elastic thread 7 and a second elastic thread 8 in a double-strand parallel manner, with a breathable gap between the first elastic thread 7 and the second elastic thread 8; a plurality of evenly distributed first magnets 9 are bonded to the inner wall of one end of the wear-resistant limiting sleeve 5, and a plurality of evenly distributed second magnets 10 are bonded to the outer wall of the other end, with the first magnets 9 and the second magnets 10 cooperating with each other; soft plastic sheets 11 are provided on both sides of the thermoplastic elastomer 3, and the soft plastic sheets 11 are sewn to the inner wall of the wear-resistant limiting sleeve 5 by stitching; a smooth layer 12 is sewn onto the outer surface of the wear-resistant limiting sleeve 5, and a breathable hole 6 is also provided on the smooth layer 12 at the position corresponding to the breathable hole 6.

[0019] Working Principle: This invention utilizes an elastic band body 1, a connecting sleeve 2, and a thermoplastic elastomer 3 to form an internal wide elastic band structure. While ensuring the elasticity of the elastic band, the honeycomb-shaped ventilation grooves 4 on the thermoplastic elastomer 3 increase internal airflow. The ventilation holes 6 on the wear-resistant limiting sleeve 5 further enhance internal and external airflow, thereby improving the overall breathability of the elastic band. Simultaneously, the elastic band body 1 is manufactured using a double-strand parallel weaving method with first elastic thread 7 and second elastic thread 8. The presence of breathable pores between the lines 8 allows the elastic band body 1 to also have a certain degree of breathability, thereby further improving the breathability. The wear-resistant limiting sleeve 5 not only fixes the position of the elastic band body 1 and the thermoplastic elastomer 3, ensuring the stability of the structure, but also provides wear-resistant protection for the elastic band body 1 and the thermoplastic elastomer 3, improving the wear resistance of the entire elastic band. When it is necessary to close the elastic band, it is only necessary to overlap the two ends of the elastic band and fix them using the corresponding first magnet 9 and second magnet 10.

Claims

1. A wear-resistant and breathable elastic band, characterized in that: It includes multiple evenly distributed elastic bands (1), each elastic band (1) having a connecting sleeve (2) sewn to both ends; a thermoplastic elastomer (3) is connected between each two adjacent elastic bands (1), each thermoplastic elastomer (3) is sewn together with the elastic band (1) through the connecting sleeve (2), and each thermoplastic elastomer (3) has multiple honeycomb-shaped ventilation slots (4); a wear-resistant limiting sleeve (5) is wrapped between the outer surfaces of all elastic bands (1) and thermoplastic elastomers (3), and multiple evenly distributed ventilation holes (6) are provided on the top surface of the wear-resistant limiting sleeve (5).

2. The wear-resistant and breathable elastic band according to claim 1, characterized in that: The elastic band body (1) is woven from a first elastic thread (7) and a second elastic thread (8) in a double-strand parallel manner, and there is a breathable gap between the first elastic thread (7) and the second elastic thread (8).

3. The wear-resistant and breathable elastic band according to claim 1, characterized in that: The wear-resistant limiting sleeve (5) has multiple uniformly distributed first magnets (9) bonded to the inner wall of one end, and multiple uniformly distributed second magnets (10) bonded to the outer wall of the other end, with the first magnets (9) and second magnets (10) cooperating with each other.

4. The wear-resistant and breathable elastic band according to claim 1, characterized in that: Both sides of the thermoplastic elastomer (3) are provided with soft plastic sheets (11), which are sewn onto the inner wall of the wear-resistant limiting sleeve (5) by stitching.

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