CN216688498U

CN216688498U - Elastic yarn and cloth thereof

Info

Publication number: CN216688498U
Application number: CN202123073868.9U
Authority: CN
Inventors: 董韦霆
Original assignee: Zhongshan Xingde Textile Pulp Dyeing Co ltd
Current assignee: Zhongshan Xingde Textile Pulp Dyeing Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-07
Anticipated expiration: 2031-12-08

Abstract

The utility model provides elastic yarn and cloth thereof, which comprise a yarn core and an outer coating layer, wherein the yarn core comprises thick elastic yarns, thin elastic yarns and polyester yarns, and the thick elastic yarns, the thin elastic yarns and the polyester yarns are spirally wound to form the yarn core. Because the yarn core is formed by spirally winding the thick elastic yarn, the thin elastic yarn and the polyester yarn, compared with the existing yarn, the yarn of the yarn core has better elasticity and higher elastic recovery rate, and the cloth and the clothes made of the yarn can not deform after being worn for a long time.

Description

Elastic yarn and cloth thereof

Technical Field

The utility model relates to the field of yarns, in particular to elastic yarns and cloth thereof.

Background

The yarn is divided into elastic yarn and non-elastic yarn. The fabric woven by the elastic yarns has elasticity, and is suitable for manufacturing elastic clothes. The conventional elastic yarn generally adopts an elastic wire as a yarn core and then is wrapped by a covering layer, but the elastic yarn has elasticity but has low elastic recovery rate. The cloth and clothes made of the yarn are easy to deform and lose shape along with the increase of wearing time. Improvements are therefore needed.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. The elastic yarn and the cloth thereof provided by the utility model have good elasticity and high elastic recovery rate.

According to an embodiment of the present invention, there is provided an elastic yarn including a yarn core and an outer covering layer, the yarn core including coarse elastic filaments, fine elastic filaments, and polyester filaments, the coarse elastic filaments, the fine elastic filaments, and the polyester filaments being spirally wound to form the yarn core.

According to some embodiments of the utility model, the outer coating is cotton.

According to some embodiments of the present invention, the thick elastic wire and the thin elastic wire are made of spandex.

According to some embodiments of the utility model, the coarse elastic filaments have a fineness of 50-100D.

According to some embodiments of the utility model, the fine elastic filaments have a fineness of 10-40D.

According to some embodiments of the present invention, the fineness of the polyester yarn is 50 to 150D.

The utility model also provides a cloth which comprises warp yarns and weft yarns, wherein the warp yarns and the weft yarns are at least the same elastic yarns.

The utility model has at least the following technical effects:

1. according to the elastic yarn provided by the embodiment of the utility model, the yarn core is formed by spirally winding the thick elastic yarn, the thin elastic yarn and the polyester yarn, compared with the existing yarn, the yarn of the yarn core has better elasticity and higher recovery rate, and cloth and clothes made of the yarn can not deform after being worn for a long time.

2. According to the elastic yarn disclosed by the embodiment of the utility model, the outer coating layer is made of cotton, and the cotton is soft and comfortable, so that the yarn and cloth and clothes made of the yarn are more comfortable.

Drawings

FIG. 1 is a schematic cross-sectional view of one embodiment of the present invention;

figure 2 is a schematic illustration of a yarn core according to one embodiment of the present invention.

Reference numerals are as follows: yarn core 100, outer cladding 200, thick elastic yarn 110, thin elastic yarn 120, dacron yarn 130.

Detailed Description

The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the disclosure as defined by the claims and their equivalents. The description includes various specific details to aid understanding, but such details are to be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

The terms and words used in the following description and claims are not limited to the literal meanings, but are used by the inventors to enable a clear and consistent understanding of the disclosure. Accordingly, it will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present disclosure are provided for illustration only and not for the purpose of limiting the disclosure as defined by the appended claims and their equivalents.

It is to be understood that the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component surface" includes reference to one or more of such surfaces.

The terms "having," "including," or "including" used in various embodiments of the present disclosure indicate the presence of the respective functions, operations, elements, etc., disclosed, but do not limit additional one or more functions, operations, elements, etc.

Furthermore, it is to be understood that the terms "comprises" or "comprising," when used in various embodiments of the present disclosure, are intended to specify the presence of stated features, integers, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, operations, elements, components, or groups thereof.

According to fig. 1 and 2, the present invention provides an elastic yarn including a yarn core 100 and an outer covering 200, the yarn core 100 including coarse elastic threads 110, fine elastic threads 120 and polyester threads 130, the coarse elastic threads 110, the fine elastic threads 120 and the polyester threads 130 being spirally wound to form the yarn core 100. Since the yarn core 100 is formed by spirally winding the coarse elastic yarn 110, the fine elastic yarn 120 and the polyester yarn 130, the yarn of the yarn core has higher elastic recovery rate compared with the existing yarn, and the cloth and clothes made of the yarn can not deform after being worn for a long time. The friction between the thick elastic wires 110 and the outer cover 200 may prevent the yarn core 100 from being separated from the outer cover 200, thereby improving the strength of the yarn. The polyester yarn 130 is more easily deformed due to its good elasticity, which can further increase the elasticity of the yarn core 100 and improve the elastic recovery rate of the yarn core 100.

As shown in FIG. 1, in some embodiments, the outer cover 200 is cotton. The cotton is soft and comfortable, so that the yarn and the cloth and clothes made of the yarn are more comfortable. As will be apparent to those skilled in the art, the outer coating 200 may be hemp, silk, etc.

As shown in fig. 1, in some embodiments, the thick elastic threads 110 and the thin elastic threads 120 are made of spandex. The spandex has high strength and good elasticity, and is favorable for improving the quality of the yarn.

As shown in fig. 1, in some embodiments, the coarse elastic wire 110 has a fineness of 50 to 100D.

As shown in fig. 1, in some embodiments, the fine elastic wire 120 has a fineness of 10 to 40D.

As shown in fig. 1, in some embodiments, the fineness of the polyester yarn 130 is 50 to 150D.

The utility model also provides a cloth which comprises warp yarns and weft yarns, wherein the warp yarns and the weft yarns are at least the same elastic yarns. For example, the warp yarns are ordinary yarns, the weft yarns are the elastic yarns or the warp yarns are the elastic yarns, and the weft yarns are ordinary yarns; if a more elastic fabric is desired, the elastic yarns described above may be used for both the warp and weft yarns.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and the practice of the utility model is not to be considered limited to those descriptions. It will be apparent to those skilled in the art that a number of simple derivations or substitutions can be made without departing from the inventive concept.

Claims

1. Elastic yarn, its characterized in that: the yarn comprises a yarn core (100) and an outer covering layer (200), wherein the yarn core (100) comprises thick elastic yarns (110), thin elastic yarns (120) and polyester yarns (130), and the thick elastic yarns (110), the thin elastic yarns (120) and the polyester yarns (130) are spirally wound to form the yarn core (100).

2. The elastic yarn of claim 1, wherein: the outer coating (200) is made of cotton.

3. The elastic yarn of claim 1, wherein: the thick elastic wires (110) and the thin elastic wires (120) are made of spandex.

4. The elastic yarn of claim 1, wherein: the fineness of the coarse elastic wire (110) is 50-100D.

5. The elastic yarn of claim 1, wherein: the fineness of the fine elastic wire (120) is 10-40D.

6. The elastic yarn of claim 1, wherein: the fineness of the polyester yarns (130) is 50-150D.

7. Cloth, its characterized in that: comprising warp yarns and weft yarns, said warp yarns and said weft yarns being at least as elastic yarns as claimed in any one of claims 1 to 6.