Anti-deformation polo shirt collar structure and polo shirt

By incorporating a TPU honeycomb skeleton layer and an Ω-shaped elastic memory strip inside the collar of the polo shirt, the problems of collar sagging and curling are solved, achieving a crisp, breathable, and washable collar, and improving the stability and lifespan of the collar.

CN224461161UActive Publication Date: 2026-07-07DUOYIYI (GUANGXI) SPORTING GOODS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DUOYIYI (GUANGXI) SPORTING GOODS CO LTD
Filing Date
2025-07-29
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Traditional polo shirt collars tend to collapse and curl after prolonged wear or multiple washes. Existing technologies such as CN222171396U improve stability through high-temperature and high-humidity shrinkage layers and shaping strips, but the effect is limited and they cause significant damage to elastic fibers.

Method used

A skeleton layer is set inside the collar, with a porous TPU honeycomb design and an Ω-shaped cross-section elastic memory strip. Combined with high-elasticity fabric and adhesive parts, it forms an elastic rebound structure, enhancing the collar's stiffness and stability.

Benefits of technology

The collar rebounds quickly after being pressed by external force, preventing deformation, improving stiffness and stability, and is breathable and washable. It maintains the shape of the collar and prevents it from sagging or curling up, thus extending its service life.

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Abstract

This utility model relates to the field of clothing technology, and provides a deformation-resistant polo shirt collar structure and a polo shirt. The collar structure includes a collar piece and a skeleton layer. The collar piece has an accommodating space. The skeleton layer is disposed within the accommodating space and has a porous structure arranged at intervals, forming an elastic structure that rebounds when pressed by external force. A first adhesive part is provided between the skeleton layer and the accommodating space. The porous structure design and material properties of the skeleton layer enable the collar to quickly rebound and return to its original shape when pressed by external force, effectively preventing collar deformation, improving the collar's crispness and stability, and providing good breathability, so that the collar combines crispness, breathability, and washability. The first and second piping strips can prevent the collar from sagging or deforming due to prolonged wear or washing, and effectively prevent the edges of the collar points and collar stand from curling up, enhancing the overall stability of the collar.
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Description

Technical Field

[0001] This utility model relates to the field of clothing technology, specifically to a deformation-resistant POLO shirt collar structure and a POLO shirt. Background Technology

[0002] As a classic and comfortable sportswear, the polo shirt is widely used in everyday wear, sports and leisure occasions. Its collar is usually a turn-down collar design. Traditional polo shirt collars are mostly single or double knitted ribbed. After long-term wear or multiple washes, the collar is prone to problems such as collapsing and curling due to gravity, torsion and heat.

[0003] In the process of realizing this utility model, the inventors discovered the following problems in the prior art: For example, the utility model patent "New Polo Shirt Collar Type" with announcement number CN222171396U improves stability through shrinkage layer and shaping strip, but the shrinkage process requires high temperature and high humidity, which causes great damage to elastic fibers, and the shaping strip is straight, which has limited effect on improving torsional stiffness. Utility Model Content

[0004] The purpose of this invention is to provide a deformation-resistant POLO shirt collar structure and POLO shirt to solve the problem of existing collars being easily deformed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A deformation-resistant polo shirt collar structure, comprising:

[0007] The collar piece has a storage space inside; and

[0008] A skeleton layer is disposed within the accommodating space. The skeleton layer has a porous structure arranged at intervals and forms an elastic structure that rebounds when pressed by an external force. A first adhesive portion is disposed between the skeleton layer and the accommodating space.

[0009] Preferably, the porous structure of the skeleton layer is a honeycomb structure.

[0010] Preferably, the collar tip is provided with a first insert to prevent the collar tip from being turned upside down.

[0011] Preferably, the collar piece is provided with at least one second anti-flanging strip on the collar seat.

[0012] Preferably, the first insert and the second insert are elastic memory bars with an Ω-shaped cross-section.

[0013] Preferably, the elastic memory strip includes pressing edges on both sides and an arc-shaped portion in the middle. The arc-shaped portion is provided with an elastic force to resist the lifting or bending of the pressing edges, and a second adhesive portion is provided between the pressing edges and the accommodating space.

[0014] Preferably, the collar piece includes an outer layer of highly elastic fabric and an inner layer that is partially bonded to the outer layer, and the skeleton layer is disposed between the outer layer and the inner layer.

[0015] A polo shirt is also provided, including the aforementioned deformation-resistant polo shirt collar structure.

[0016] By adopting the above technical solution, this utility model has the following advantages compared with the prior art:

[0017] 1. The collar piece of this utility model is provided with a skeleton layer. The porous structure and material properties of the skeleton layer enable the collar to quickly rebound and return to its original shape when it is pressed by external force, effectively preventing the collar from deforming, improving the stiffness and stability of the collar, and having good breathability, so that the collar takes into account the characteristics of stiffness, breathability and washability.

[0018] 2. The collar piece of this utility model has a first insert strip inside the collar tip and a second insert strip in the middle of the collar stand, which prevents the collar from sagging or deforming due to long-term wear or washing, and effectively prevents the edges of the collar tip and collar stand from curling up, thereby enhancing the overall stability of the collar. Attached Figure Description

[0019] Figure 1 This is a cross-sectional view of the collar stand of the deformation-resistant POLO shirt collar structure described in this utility model;

[0020] Figure 2 This is a partial structural diagram of the collar tip of the deformation-resistant POLO shirt collar structure described in this utility model.

[0021] Figure 3 This is a front view of the polo shirt described in this utility model;

[0022] Figure 4 This is a schematic diagram of the back of the POLO shirt described in this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 10. Collar card;

[0025] 101. Skeleton layer; 1011. First adhesive part; 102. First insert; 103. Second insert;

[0026] 1031. Edge pressing part; 1032. Curved part; 104. Outer layer; 105. Inner layer. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0028] Additionally, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" are all based on the orientation or positional relationship shown in the accompanying drawings. They are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element of this utility model must have a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] When an element is referred to as being "fixed to," "set on," or "contained on" another element, it can be directly on or indirectly on that other element. When an element is referred to as being "connected to," it can be directly connected to or indirectly connected to that other element.

[0030] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Example 1

[0032] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment provides a deformation-resistant polo shirt collar structure, including a collar piece 10 and a skeleton layer 101. The collar piece 10 has an accommodating space (not shown in the figure). The skeleton layer 101 is disposed within the accommodating space and has a porous structure arranged at intervals, forming an elastic structure that rebounds when pressed by external force. A first adhesive portion 1011 is provided between the skeleton layer 101 and the accommodating space. The porous structure of the skeleton layer 101 is a honeycomb structure.

[0033] Specifically, the skeleton layer 101 is tightly fixed to the collar piece 10 via the first adhesive portion 1011, which can be a hot melt adhesive layer. The skeleton layer 101 has a TPU (thermoplastic polyurethane elastomer) honeycomb structure with a thickness of 0.2-0.4mm. TPU material has good elasticity. Utilizing the porous structure design and material properties of the skeleton layer 101, the collar can quickly rebound and return to its original shape when pressed by external force, effectively preventing collar deformation and improving the collar's crispness and stability. It is not easily deformed after long-term wear and washing. In addition, the honeycomb structure of the skeleton layer 101 also improves the collar's breathability, making it more comfortable to wear and preventing collar deformation due to moisture and heat. This allows the POLO shirt collar structure to combine crispness, breathability, and washability.

[0034] like Figure 1 and Figure 2 As shown, in this embodiment, the collar piece 10 has a first insert 102 in the collar tip to prevent the collar tip from turning up; the collar piece 10 has at least one second insert 103 on the collar seat to prevent turning up. The first insert 102 and the second insert 103 extend along the width direction of the collar piece 10, and the first insert 102 and the second insert 103 are elastic memory strips with an Ω-shaped cross-section and a thickness of 0.4 to 0.6 mm and a Shore D55. The elastic memory strip includes pressing edges 1031 on both sides and an arc-shaped part 1032 in the middle. The arc-shaped part 1032 is provided with an elastic force to prevent the pressing edges 1031 from curling up or bending. The arc-shaped part 1032 is designed to provide support force and a restoring torque after bending, preventing the collar from deforming due to twisting. This allows the collar to maintain its shape and stiffness during wear, and prevents the collar from sagging or deforming due to long-term wear or washing. The pressing edges 1031 can effectively prevent the edges of the collar tip and collar seat from curling up, enhancing the overall stability of the collar.

[0035] Furthermore, a second adhesive portion (not shown in the figure) is provided between the pressing edge 1031 and the accommodating space. The second adhesive portion can be a hot melt adhesive layer, and the elastic memory strip is firmly attached to the collar piece 10 through the second adhesive portion. The first insert 102 and the second insert 103 are made of TPU, which has strong durability and wear resistance, can effectively extend the service life of the collar, and ensure that the collar points and collar stand remain stable and not easily deformed during wear.

[0036] Furthermore, multiple second strips 102 can be set at equal intervals to improve the overall anti-rolling performance of the collar, ensure that every part of the collar remains flat, and improve the neatness and aesthetics of the collar appearance.

[0037] like Figure 1As shown, in this embodiment, the collar piece 10 includes an outer layer 104 of high elastic fabric and an inner layer 105 that is partially bonded to the outer layer 104, and a skeleton layer 101 is disposed between the outer layer 104 and the inner layer 105.

[0038] Specifically, the skeleton layer 101 is tightly bonded to the outer and inner fabrics through the first adhesive part 1011. The outer layer 104 can be a 75D / 72F high-elastic PET + 20D spandex rib fabric with good elasticity. The inner layer 105 can be a 55g / ㎡ low-melting-point polyester lining, which is partially bonded to the outer layer 104 after being pressed at 120-140℃ to form an accommodating space.

[0039] Example 2

[0040] A second aspect of this embodiment also provides a polo shirt, including the deformation-resistant polo shirt collar structure described in Embodiment 1. The polo shirt collar, employing the aforementioned collar structure design, effectively improves its deformation resistance, ensuring it remains crisp even after multiple wears and washes, thus enhancing the wearing experience.

[0041] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A deformation-resistant polo shirt collar structure, characterized in that, include: Collar piece (10), which has a storage space inside; and A skeleton layer (101) is disposed within the accommodating space. The skeleton layer (101) is provided with a porous structure arranged at intervals and forms an elastic structure that rebounds when pressed by an external force. A first adhesive portion (1011) is provided between the skeleton layer (101) and the accommodating space.

2. The deformation-resistant polo shirt collar structure according to claim 1, characterized in that: The porous structure of the skeleton layer (101) is a honeycomb structure.

3. The deformation-resistant polo shirt collar structure according to claim 1, characterized in that: The collar piece (10) has a first insert (102) inside the collar tip to prevent the collar tip from being turned up.

4. The deformation-resistant polo shirt collar structure according to claim 3, characterized in that: The collar piece (10) is provided with at least one second anti-flanging strip (103) on the collar seat.

5. The deformation-resistant polo shirt collar structure according to claim 4, characterized in that: The first insert (102) and the second insert (103) are elastic memory bars with an Ω-shaped cross section.

6. The deformation-resistant polo shirt collar structure according to claim 5, characterized in that: The elastic memory strip includes pressing edges (1031) on both sides and an arc-shaped part (1032) in the middle. The arc-shaped part (1032) is provided with an elastic force to resist the lifting or bending of the pressing edges (1031). A second adhesive part is provided between the pressing edges (1031) and the accommodating space.

7. The deformation-resistant polo shirt collar structure according to claim 1, characterized in that: The collar piece (10) includes an outer layer (104) of high-elasticity fabric and an inner layer (105) that is partially bonded to the outer layer (104), and the skeleton layer (101) is disposed between the outer layer (104) and the inner layer (105).

8. A polo shirt, characterized in that, Includes the deformation-resistant POLO collar structure as described in any one of claims 1-7.

Citation Information

Patent Citations

  • Novel POLO shirt lapel type

    CN222171396U