A hat integrally formed by hot pressing

The hat, made by hot-pressing and molding with a five-layer composite structure, solves the problems of breathability, washability and portability, and improves the overall comfort and service life of the hat.

CN224483142UActive Publication Date: 2026-07-14FOSHAN BUFAN UNDERWEAR TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN BUFAN UNDERWEAR TECHNOLOGY CO LTD
Filing Date
2025-06-26
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing hats suffer from insufficient breathability, poor washability and shape retention, poor portability, and subpar overall comfort.

Method used

Made with a five-layer composite structure of space cotton, polyurethane foam sponge and polyester fiber cloth, and molded in one piece by hot pressing, combined with breathable hole design and edge binding treatment, it forms a hat that is highly breathable, washable, portable and comfortable.

Benefits of technology

It achieves high breathability, washability, shape retention, and portability of the hat, improving comfort and extending its service life.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of hot-pressing integrated forming hats, including hat, the hat sequentially includes space cotton, first foam, bill piece, second foam, third foam and polyester fiber cloth from top to bottom, and hot-pressing integrated forming, the utility model relates to hat technical field.The hot-pressing integrated forming hat, through space cotton realizes the function of exhaust and light weight, efficient heat preservation, and with first foam, second foam and third foam together improve the elasticity of itself, so it is possible to reset after compression, so it is convenient to store by compression, and polyester fiber cloth realizes washability and shape retention, so that the hat does not appear discoloration, deformation, pilling, material hardening or structural loose and other problems, without causing appearance and functional damage, prolong service life.
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Description

Technical Field

[0001] This utility model relates to the field of hat technology, specifically a thermo-pressed one-piece molded hat. Background Technology

[0002] Existing hat products typically have the following technical limitations when meeting the needs of various usage scenarios:

[0003] Insufficient breathability: Many hats use dense fabrics or lack effective breathable structural designs, resulting in stuffiness and sweating when worn for extended periods. This significantly reduces comfort, especially in hot environments or during sports activities, and can easily cause discomfort.

[0004] Poor washability and shape retention: After frequent washing (especially water washing), some hats are prone to fading, deformation, pilling, material hardening or loosening of structure, resulting in damage to appearance and function, shortened service life and increased maintenance costs.

[0005] Poor portability: Traditional hats are often difficult to compress and inconvenient to store in handbags (such as backpacks, handbags, and pockets). They take up a lot of space when traveling, commuting, or carrying them daily, causing inconvenience to the user.

[0006] Poor overall comfort: In addition to breathability issues, some hats also have problems such as excessive weight, rough material texture, non-skin-friendly lining, and unreasonable design (too tight or too loose), which affect the comfort of wearing them for a long time and may even compress the head or cause friction discomfort. Utility Model Content

[0007] In view of the shortcomings of the existing technology, this utility model provides a thermo-pressed one-piece molded hat, which solves the problems of insufficient breathability, poor washability and shape retention, poor portability and poor overall comfort.

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: a thermo-pressed one-piece molded hat, comprising a hat, wherein the hat comprises, from top to bottom, space cotton, a first foam, a visor, a second foam, a third foam, and a polyester fiber cloth, and is thermo-pressed one-piece molded.

[0009] Preferably, the periphery of the space cotton and polyester fiber fabric is formed by overlock sewing machine.

[0010] Preferably, the surface of the space cotton has ventilation holes.

[0011] Preferably, the first foam, the second foam, and the third foam are made of polyurethane foam sponge.

[0012] Preferably, the space cotton is a space cotton fabric material.

[0013] Preferably, the cap tongue is an injection-molded sheet.

[0014] This utility model provides a thermo-pressed one-piece molded cap. Compared with the prior art, it has the following advantages:

[0015] 1. This thermo-pressed one-piece molded cap uses space foam to achieve the functions of air release, lightweighting, and efficient heat preservation. Together with the first, second, and third foams, it improves its own elasticity. Therefore, it can be restored after compression, making it easy to store.

[0016] 2. This thermo-pressed one-piece molded hat uses polyester fiber cloth to achieve washability and shape retention, so that the hat will not have problems such as fading, deformation, pilling, material hardening or loosening of structure, and will not cause damage to appearance and function, thus extending its service life. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3 This is a bottom view of the structure of this utility model;

[0020] Figure 4 This is a schematic diagram showing the structural breakdown of this utility model;

[0021] Figure 5 This is a simplified schematic diagram of the structure of this utility model.

[0022] In the picture: 1. Hat; 11. Space cotton; 12. First foam; 13. Hat visor; 14. Second foam; 15. Third foam; 16. Polyester fiber fabric. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-5 This utility model provides a technical solution: a thermo-pressed one-piece molded hat, including a hat 1, which includes, from top to bottom, a space cotton 11, a first foam 12, a visor 13, a second foam 14, a third foam 15, and a polyester fiber cloth 16, and is thermo-pressed one-piece molded. The space cotton 11 and the polyester fiber cloth 16 are surrounded by an overlock sewing machine to form an overlock edge.

[0025] The first foam 12, the second foam 14, and the third foam 15 are made of polyurethane foam sponge. Polyurethane is a high-molecular material that is foamed and molded through a chemical reaction. It has the characteristics of being lightweight, having good elasticity, and strong shock absorption.

[0026] This ensures the overall comfort and breathability of the hat.

[0027] Space Cotton 11 has ventilation holes on its surface for breathability. Space Cotton 11 is made of space cotton fabric, which is a composite high-tech fabric with the core features of temperature-sensitive pressure reduction, lightweight, high-efficiency heat preservation, and a unique metal reflective layer structure.

[0028] Structure and composition

[0029] Five-layer composite structure

[0030] Base layer: Polyester elastic fleece provides elasticity and support.

[0031] Metal film surface layer: composed of non-woven fabric, polyethylene film, aluminum-titanium alloy reflective layer and protective layer, which are composited by needle punching.

[0032] Principle: The metal layer reflects about 30%-40% of the heat radiated by the human body, achieving efficient heat retention, while the microporous structure allows for breathability and moisture wicking.

[0033] Main ingredients

[0034] It is mainly composed of polyester fiber, mixed with metal coating and a small amount of spandex / nylon to enhance elasticity.

[0035] Core features and advantages

[0036] 1. Highly efficient warmth retention: far exceeding traditional cotton and down, lightweight yet with strong heat retention.

[0037] 2. Automatic shaping: The slow rebound property conforms to the curves of the human body, making it suitable for making pressure-relieving products such as pillows and mattresses.

[0038] 3. Durable and easy to care for: wrinkle-resistant, not easily deformed, high color fastness, can be sewn directly without binding edges.

[0039] 4. Safe and environmentally friendly: antibacterial and anti-mite, non-irritating to the skin.

[0040] 5. Multifunctionality: Radiation protection and heat insulation are achieved through the metal coating.

[0041] It achieves the functions of venting, lightweighting, and efficient heat preservation, and together with the polyurethane foam material, it improves its own elasticity, so it can also return to its original position after compression, thus making it easy to store through compression.

[0042] The cap tongue piece 13 is an injection-molded sheet, which is a thermoplastic or thermosetting plastic sheet processed by injection molding. Its characteristics are high precision, strong customizability, high production efficiency, and different properties such as transparency, toughness, and temperature resistance can be achieved by adjusting the material formula.

[0043] Main material types

[0044] General Plastics

[0045] ABS: High mechanical strength, easy to process, used for appliance housings, toys, etc.

[0046] PC (polycarbonate): Highly impact-resistant and heat-resistant, suitable for automotive headlight covers and electronic screens.

[0047] It ensures strength, impact resistance, and high temperature resistance, so that the visor 13 can remain unchanged in the hat 1 and can stand upright.

[0048] Polyester fiber fabric 16 is a synthetic fiber material, commonly known as polyester PET fiber, which has many excellent properties. The following is a summary of its main characteristics and uses:

[0049] Main features

[0050] Superior physical properties

[0051] High strength and abrasion resistance: Its strength is several times that of cotton and several times that of nylon. It has strong tensile strength and is not easily worn or torn.

[0052] Anti-wrinkle and shape-preserving: It has a high elasticity recovery rate, is not easy to wrinkle after washing, does not require ironing and has a stable shape.

[0053] Light and weather resistant: UV resistance is superior to most natural fibers.

[0054] Chemical stability

[0055] It is resistant to acid and alkali corrosion and is not easily moldy or infested by insects.

[0056] It has good dyeing properties and produces bright and long-lasting colors.

[0057] Easy to maintain

[0058] It is highly hydrophobic, making stains easy to clean and quick-drying.

[0059] Its surface is smooth and does not easily attract dust.

[0060] Therefore, it achieves washability and shape retention, so that the hat 1 will not have problems such as fading, deformation, pilling, material hardening or loosening of structure, and will not cause damage to appearance and function, thus extending its service life.

[0061] It should be noted that, in this document, relational terms such as "first" and "second" are used merely 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 a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0062] 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 thermo-pressed one-piece molded hat, comprising a hat (1), characterized in that: The hat (1) consists of space cotton (11), first foam (12), hood flap (13), second foam (14), third foam (15) and polyester fiber cloth (16) from top to bottom, and is integrally formed by hot pressing.

2. The thermo-pressed one-piece molded cap according to claim 1, characterized in that: The space cotton (11) and polyester fiber cloth (16) are edged with an overlock sewing machine.

3. The thermo-pressed one-piece molded cap according to claim 1, characterized in that: The surface of the space cotton (11) has ventilation holes.

4. The thermo-pressed one-piece molded cap according to claim 1, characterized in that: The first foam (12), the second foam (14) and the third foam (15) are made of polyurethane foam sponge.

5. A thermo-pressed one-piece molded cap according to claim 1, characterized in that: The space cotton (11) is a space cotton fabric material.

6. A thermo-pressed one-piece molded cap according to claim 1, characterized in that: The cap tongue piece (13) is an injection-molded sheet.