Long-acting slow-release ice-sensation sport towel

By using a three-layer composite structure for the sports towel, and utilizing cavities and release holes to slowly release gel, the problem of rapid consumption of aqueous or medicinal solutions in existing sports towels is solved, thus extending the long-lasting cooling sensation and temperature reduction effect.

CN224307241UActive Publication Date: 2026-06-02YIXIANG PERSONAL HOME CARE HEALTH RESEARCH (HENAN) CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YIXIANG PERSONAL HOME CARE HEALTH RESEARCH (HENAN) CO LTD
Filing Date
2025-06-30
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The aqueous solutions or medicinal liquids in existing sports towels or wet wipes are consumed quickly, easily flow and come into contact with a large area, resulting in a short-lived cooling effect and irritation to the human body.

Method used

The sports towel features a three-layer composite structure, including a first twin-woven fabric layer, a second twin-woven fabric layer, and a third twin-woven fabric layer. It has cavities and release holes, and contains hydrophilic gel. The cooling liquid is slowly released through the release holes to prolong the cooling effect.

Benefits of technology

It achieves stable storage and slow release of the gel, prolongs the cooling effect, reduces irritation to the human body, and enhances the long-lasting cooling effect.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224307241U_ABST
Patent Text Reader

Abstract

The utility model discloses a long -acting slow -release ice sense sports towel, it includes: first twin weave cloth layer, second twin weave cloth layer and third twin weave cloth layer, first twin weave cloth layer sets up at the top surface of second twin weave cloth layer, third twin weave cloth layer sets up at the bottom surface of second twin weave cloth layer, interval is provided with cavity on second twin weave cloth layer, be provided with the release hole one -to -one correspondence and intercommunication on third twin weave cloth layer, be provided with the gel of extending to the release hole in the cavity, the long -acting slow -release ice sense sports towel of the utility model, utilize cavity and release hole storage gel, promote the storage and stability of gel, and through release hole and human body contact, realize the slow -release of water solution or wet tissue liquid medicine in gel, effectively carry out the cooling of human body, prolong the time of ice cool effect.
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Description

Technical Field

[0001] This utility model relates to the field of sports towels, and in particular to a long-lasting slow-release cooling sports towel. Background Technology

[0002] Sports towels are an upgrade from cooling wipes and are mostly disposable. To enhance the cooling sensation of sports towels, they can be soaked in an aqueous solution or wipe solution. When using the sports towel to wipe the body or hanging it around the neck or wrist, the aqueous solution or wipe solution comes into contact with the body, enhancing the cooling sensation and accelerating cooling down during exercise.

[0003] Ordinary sports towels cannot retain the solution or medication in wet wipes. When used, the solution or medication is consumed quickly, not only flowing down the body but also evaporating rapidly in contact with a large area of ​​the body. This results in a short effective lifespan and can be quite irritating to the body, requiring improvement. Utility Model Content

[0004] The purpose of this invention is to provide a long-lasting, slow-release cooling sports towel that improves the cooling effect and its duration, and prolongs the cooling effect.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A long-lasting, slow-release cooling sports towel includes: a first twin-spun fabric layer, a second twin-spun fabric layer, and a third twin-spun fabric layer. The first twin-spun fabric layer is disposed on the top surface of the second twin-spun fabric layer, and the third twin-spun fabric layer is disposed on the bottom surface of the second twin-spun fabric layer. The second twin-spun fabric layer has cavities spaced apart from each other, and the third twin-spun fabric layer has release holes that correspond one-to-one with and communicate with the cavities. Gel extending into the release holes is disposed in each cavity.

[0007] The gel is a hydrophilic gel.

[0008] The cavity has a circular structure.

[0009] The diameter of the release hole is smaller than the diameter of the cavity.

[0010] The bottom surface of the third twin-woven fabric layer is provided with a protective layer that covers at least the release hole.

[0011] The protective layer is a release film.

[0012] The second twin-spun fabric layer is provided with a sealing part that connects the first twin-spun fabric layer and the third twin-spun fabric layer.

[0013] The sealing part corresponds one-to-one with the cavity and is concentric.

[0014] The beneficial effects of this utility model are as follows: A long-lasting, slow-release cooling sports towel with a multi-layer composite structure. It uses cavities and release holes to store gel, thereby increasing the gel's storage capacity and stability. The release holes allow it to come into contact with the human body, enabling the slow release of aqueous solutions or medicinal liquids from the gel, effectively cooling the body, prolonging the cooling effect, and reducing adverse stimulation to the human body. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of another embodiment of the present invention. Detailed Implementation

[0017] The following is combined with Figures 1 to 2 The technical solution of this utility model will be further illustrated through specific embodiments.

[0018] like Figure 1 As shown, the long-lasting slow-release cooling sports towel includes: a first twin-spun fabric layer 1, a second twin-spun fabric layer 2, and a third twin-spun fabric layer 3. The first twin-spun fabric layer 1, the second twin-spun fabric layer 2, and the third twin-spun fabric layer 3 are all made of twin-spun fabric. In this embodiment, the twin-spun fabric is prepared by a dry process from meltblown microfiber and wood pulp fiber. It has good moisturizing and water-locking effects, a smooth texture, a delicate touch, good skin-friendliness, and is biodegradable after use, making it environmentally friendly.

[0019] The first twin-spun fabric layer 1 is disposed on the top surface of the second twin-spun fabric layer 2, and the third twin-spun fabric layer 3 is disposed on the bottom surface of the second twin-spun fabric layer 2, forming a three-layer composite structure. In this embodiment, the second twin-spun fabric layer 2 is provided with a sealing part 6 connecting the first twin-spun fabric layer 1 and the third twin-spun fabric layer 3. The sealing part 6 is obtained by ultrasonic welding, which improves the stability of the three-layer composite structure and avoids separation problems.

[0020] Cavities 4 are spaced apart on the second twin-spun fabric layer 2, and release holes 5 are provided on the third twin-spun fabric layer 3, each corresponding to and communicating with one of the cavities 4. Gel 8 extending into the release holes 5 is disposed within each cavity 4. Figure 1 As shown, the cavity 4 has a relatively large volume, which is beneficial to improving the storage capacity and stability of gel 8.

[0021] In this embodiment, the gel 8 is a hydrophilic gel that can absorb and store the cooling liquid compounded from menthol, menthol, and menthyl lactate. When in contact with the human body, it releases the cooling liquid slowly, prolonging the duration of the cooling effect and providing the human body with a long-lasting cooling sensation, with a temperature reduction of up to 3.5°C.

[0022] like Figure 1As shown, the cavity 4 has a circular structure, and the diameter of the release hole 5 is smaller than the diameter of the cavity 4, forming a stepped hole that locks the gel in the cavity 4. The small diameter of the release hole 5 controls the contact area between the gel and the human body. The gel contacts the human body through the release hole 5, further controlling the slow release of the cooling liquid in the gel, effectively cooling the human body while prolonging the cooling effect and reducing adverse stimulation to the human body.

[0023] In this embodiment, the sealing part 6 corresponds one-to-one with the cavity 4 and is concentric, which can lock the gel from the edge of the cavity 4, preventing the gel from entering the gap of the three-layer composite structure and improving the positional stability of the gel.

[0024] like Figure 2 As shown, the bottom surface of the third twin-woven fabric layer 3 is provided with a protective layer 7 that covers at least the release hole 5. In this embodiment, the protective layer 7 is a release film to protect the gel, which facilitates the stacking and packaging of sports towels and avoids the sports towels sticking together.

[0025] When using the sports towel, first tear off the protective layer 7 to expose the release hole 5. This allows the body to come into contact with the gel, enhancing the cooling sensation and effectively lowering body temperature during exercise. During use, you can also press firmly on the first twin-woven fabric layer 1 to squeeze the gel, ensuring contact between the gel and the body, improving gel utilization, and effectively extending its lifespan.

[0026] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A long-lasting, slow-release, cooling-feel sports towel, characterized in that, include: The fabric consists of a first twin-spun fabric layer, a second twin-spun fabric layer, and a third twin-spun fabric layer. The first twin-spun fabric layer is disposed on the top surface of the second twin-spun fabric layer, and the third twin-spun fabric layer is disposed on the bottom surface of the second twin-spun fabric layer. The second twin-spun fabric layer has cavities spaced apart from each other, and the third twin-spun fabric layer has release holes that correspond one-to-one with and communicate with the cavities. Gel extending into the release holes is disposed in each cavity.

2. The long-lasting, slow-release, cooling sports towel according to claim 1, characterized in that, The gel is a hydrophilic gel.

3. The long-lasting, slow-release, cooling sports towel according to claim 1, characterized in that, The cavity has a circular structure.

4. The long-lasting, slow-release, cooling sports towel according to claim 3, characterized in that, The diameter of the release hole is smaller than the diameter of the cavity.

5. The long-lasting, slow-release, cooling sports towel according to claim 1, characterized in that, The bottom surface of the third twin-spun fabric layer is provided with a protective layer that at least covers the release hole.

6. The long-lasting, slow-release, cooling sports towel according to claim 5, characterized in that, The protective layer is made of release film.

7. The long-lasting, slow-release, cooling sports towel according to claim 3, characterized in that, The second twin-spun fabric layer is provided with a sealing part that connects the first twin-spun fabric layer and the third twin-spun fabric layer.

8. The long-lasting, slow-release, cooling sports towel according to claim 7, characterized in that, The sealing part corresponds one-to-one with the cavity and is concentric.