High-elasticity double-sided vest

CN224819690UActive Publication Date: 2026-10-09YIWU NINGZI APPAREL CO LTD
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Patent Information

Application Number
CN202522402705.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-12
Publication Date
2026-10-09
Estimated Expiration
2035-11-12

AI Technical Summary

Technical Problem

传统的卫衣通常为单面穿着,面料多采用纯棉或棉涤混纺的针织面料,虽穿着舒适但是在使用时仍存在以下技术缺陷:传统卫衣面料弹性有限,运动时易产生束缚感,且多次穿着洗涤后卫衣容易松懈、变形,难以恢复原状,影响美观与合身度

Benefits of technology

1、本实用新型在使用时,用户可根据喜好选择任意一面作为外表面穿着。当一面沾染污渍或需要更换风格时,可直接翻面穿着,实现“一衣两穿”的效果。在进行跑步、健身等大幅度运动时,蝙蝠袖结构和弹性伸缩褶的设计能提供充足的活动量,使得在运动时,活动更舒适;

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Abstract

This utility model discloses a high-elasticity reversible sweatshirt, comprising: a sweatshirt body and two sleeves. Both the sweatshirt body and the sleeves are made of a composite knitted fabric, which includes a core yarn layer. A first outer layer and a second outer layer are respectively provided on both sides of the core yarn layer. A batwing sleeve structure is provided at the sleeve connection point, and the batwing sleeve structure is connected to the sweatshirt body. Two elastic stretch pleats are provided on the sweatshirt body, respectively located near the shoulder blades. This utility model uses a high-elasticity spandex core-spun yarn material for the core yarn layer, providing the sweatshirt with horizontal and vertical elasticity and resilience. The antistatic polyester fiber material ensures the sweatshirt's comfort while providing excellent antistatic properties, allowing the sweatshirt to be worn on both sides. It also possesses excellent elasticity and antistatic properties, preventing the sweatshirt from loosening or deforming after multiple wears and washes, thus maintaining its appearance and fit.
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Description

Technical Field

[0001] This utility model relates to the field of clothing technology, specifically a highly elastic double-sided sweatshirt. Background Technology

[0002] Hoodies, as a common casual garment, are widely loved. Traditional hoodies are usually single-sided and made of pure cotton or cotton-polyester blend knitted fabrics. While comfortable to wear, they have the following technical drawbacks: traditional hoodie fabrics have limited elasticity, which can cause a feeling of restriction during exercise; and after repeated wear and washing, hoodies tend to loosen and deform, making it difficult to restore their original shape, affecting both appearance and fit. To address these issues, we have proposed a highly elastic double-sided hoodie. Utility Model Content

[0003] The purpose of this invention is to provide a highly elastic double-sided sweatshirt to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a highly elastic double-sided sweatshirt, comprising: The sweatshirt has a body and two sleeves, both of which are made of a composite knitted fabric. The composite knitted fabric includes a core yarn layer, and a first outer layer and a second outer layer are respectively provided on both sides of the core yarn layer. The sleeves are connected to the body with a batwing sleeve structure. The back of the sweatshirt body has two elastic stretch pleats, which are respectively located near the shoulder blades.

[0005] Preferably, the core yarn layer is made of high-elasticity spandex core-spun yarn material, the first outer layer is made of combed cotton, and the second outer layer is made of antistatic polyester fiber material.

[0006] Preferably, the core yarn layer, the first outer layer, and the second outer layer are woven using double-sided knitting technology.

[0007] Preferably, the sweatshirt body is provided with two slip pockets, and the slip pockets are made of the same material as the sweatshirt body.

[0008] Preferably, the first outer layer and the second outer layer are printed with different colors or patterns.

[0009] Compared with the prior art, the beneficial effects of this utility model are: 1. In use, users can choose either side as the outer surface to wear according to their preference. When one side gets stained or a change of style is needed, it can be turned inside out, achieving a "two-in-one" effect. During vigorous activities such as running and fitness, the batwing sleeve structure and elastic pleats provide ample room for movement, making exercise more comfortable. 2. The core yarn layer of this utility model, made of high-elasticity spandex core-spun yarn, provides the sweatshirt with horizontal and vertical elasticity and resilience. The antistatic polyester fiber material can ensure the comfort of wearing the sweatshirt while providing a good antistatic effect, making the sweatshirt reversible. It also has good elasticity and antistatic effect. After multiple wears and washes, the sweatshirt is not easy to loosen or deform, maintaining its appearance and fit. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of a three-dimensional structure of a highly elastic double-sided sweatshirt proposed in this utility model; Figure 2 This is a rear view of the overall structure of a high-elasticity double-sided sweatshirt proposed in this utility model. Figure 3 This is a cross-sectional view of the composite knitted fabric in a high-elasticity double-sided sweatshirt proposed in this utility model.

[0011] In the picture: 1. Sweatshirt body; 2. Sleeves; 3. Composite knitted fabric; 4. Core yarn layer; 5. First outer layer; 6. Second outer layer; 7. Batwing sleeve structure; 8. Elastic stretch pleats; 9. Insert pocket. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Please see Figure 1-3 This utility model provides a technical solution: a highly elastic double-sided sweatshirt, comprising: The sweatshirt has a body 1 and two sleeves 2. Both the sweatshirt body 1 and the sleeves 2 are made of composite knitted fabric 3. The composite knitted fabric 3 includes a core yarn layer 4. A first outer layer 5 and a second outer layer 6 are respectively provided on both sides of the core yarn layer 4. A batwing sleeve structure 7 is provided at the connection of the sleeves 2. The batwing sleeve structure 7 is connected to the sweatshirt body 1. Two elastic stretch pleats 8 are provided on the back side of the sweatshirt body 1. The two elastic stretch pleats 8 are respectively provided on the sweatshirt body 1 near the shoulder blade.

[0014] The core yarn layer 4 is made of high-elastic spandex core-spun yarn material, the first outer layer 5 is made of combed cotton, and the second outer layer 6 is made of antistatic polyester fiber material.

[0015] The core yarn layer 4, the first outer layer 5, and the second outer layer 6 are woven using double-sided knitting technology. The high-elasticity spandex core-spun yarn material provides the sweatshirt with horizontal and vertical elasticity and resilience. The antistatic polyester fiber material can ensure the comfort of wearing the sweatshirt while providing a good antistatic effect, making the sweatshirt reversible and providing excellent elasticity and antistatic effect.

[0016] The sweatshirt body 1 is provided with two insertion pockets 9, which are made of the same material as the sweatshirt body 1.

[0017] The first outer layer 5 and the second outer layer 6 are printed with different colors or patterns.

[0018] Working Principle: This utility model allows users to choose either side as the outer surface to wear, according to their preference. When one side gets dirty or a change of style is needed, it can be turned inside out, achieving a "two-in-one" effect. During vigorous activities such as running and fitness, the batwing sleeve structure 7 and elastic stretch pleats 8 provide ample room for movement, making exercise more comfortable. The core yarn layer 4 of the high-elasticity spandex core-spun yarn material provides horizontal and vertical elasticity and resilience. The anti-static polyester fiber material ensures both comfort and excellent anti-static properties, allowing the sweatshirt to be worn on both sides. It also boasts excellent elasticity and anti-static properties, preventing the sweatshirt from loosening or deforming after multiple washes, maintaining its appearance and fit.

[0019] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A highly elastic double-sided sweatshirt, characterized in that, include: The sweatshirt body (1) and two sleeves (2) are made of composite knitted fabric (3). The composite knitted fabric (3) includes a core yarn layer (4). A first outer layer (5) and a second outer layer (6) are respectively provided on both sides of the core yarn layer (4). A batwing sleeve structure (7) is provided at the connection of the sleeves (2). The batwing sleeve structure (7) is connected to the sweatshirt body (1). Two elastic stretch pleats (8) are provided on the back side of the sweatshirt body (1). The two elastic stretch pleats (8) are respectively provided on the sweatshirt body (1) near the shoulder blade.

2. The high-elasticity double-sided sweatshirt according to claim 1, characterized in that: The core yarn layer (4) is made of high-elastic spandex core-spun yarn material, the first outer layer (5) is made of combed cotton, and the second outer layer (6) is made of antistatic polyester fiber material.

3. A highly elastic double-sided sweatshirt according to claim 1, characterized in that: The core yarn layer (4), the first outer layer (5), and the second outer layer (6) are woven using double-sided knitting technology.

4. A high-elasticity double-sided sweatshirt according to claim 1, characterized in that: The sweatshirt body (1) is provided with two insert pockets (9), which are made of the same material as the sweatshirt body (1).

5. A highly elastic double-sided sweatshirt according to claim 1, characterized in that: The first outer layer (5) and the second outer layer (6) are printed with different colors or patterns.