Vector shunt sweat guide sports hair band

Abstract

The utility model discloses a vector shunt sweat guide motion hair band which comprises a hair band body and a sweat guide strip connected with the inner side of the hair band body, the height of the middle position of the sweat guide strip in the radial direction of the hair band body is larger than that of the two ends of the sweat guide strip, and arc-shaped chamfers are arranged at the two ends of the sweat guide strip respectively. According to the vector split-flow sweat guiding sports hair band, an athlete wears the hair band on the forehead during sports, the middle of the sweat guiding strip is arranged on the forehead, the two sides of the sweat guiding strip are arranged on the two sides of the forehead, and when the forehead sweats, due to the fact that the middle of the sweat guiding strip on the inner side of the hair band is higher than the two ends, sweat in the hair band is split to the two sides of the forehead along the sweat guiding strip in a vector mode; the problem that in the prior art, due to the influence of gravity or back-and-forth shaking in the movement process, sweat flows to the face and eyes from the forehead, and movement performance is disturbed is solved.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, and in particular to a vector-directing sweat-wicking sports headband based on the principles of fluid mechanics and bionics. Background Technology

[0002] Headbands, as a common head accessory and functional equipment, are mainly used for absorbing sweat, securing hair, and keeping the head warm / protected from the sun. Different headbands are made of different materials depending on their intended use. For example, headbands primarily used for absorbing sweat, such as cotton or polyester, are made from easily absorbent materials.

[0003] In the process of developing the existing technology, the inventors discovered that:

[0004] In the early stages of exercise, the headband effectively absorbs sweat, particularly from the forehead. However, in the later stages, due to accumulated sweat, the headband stops absorbing sweat, and the sweat can run from the forehead to the face and eyes due to gravity or movement during exercise, interfering with athletic performance.

[0005] Therefore, it is necessary to provide a technical solution that can guide sweat from the forehead to the back of the ears on both sides to solve the problem in the existing technology where sweat flows from the forehead to the face and eyes due to the influence of gravity or back-and-forth movement during exercise, interfering with athletic performance. Summary of the Invention

[0006] This application provides a technical solution that can guide sweat from the forehead to the back of the ears on both sides to solve the problem in the prior art where sweat flows from the forehead to the face and eyes due to the influence of gravity or back-and-forth movement during exercise, interfering with athletic performance.

[0007] Specifically, a vector-guided sweat-wicking sports headband includes: a headband, a sweat-wicking strip connected to the inner side of the headband, wherein the height of the sweat-wicking strip at the middle position in the radial direction of the headband is higher than the height of its two ends, and the two ends of the sweat-wicking strip are respectively provided with arc-shaped chamfers.

[0008] Furthermore, the sweat-wicking strip extends in an arc-shaped incline from the middle to both ends.

[0009] Furthermore, the end face of the sweat-wicking strip facing away from the headband is also provided with a sub-sweat-wicking strip, the width ratio of the sub-sweat-wicking strip to the sweat-wicking strip is 1:4 to 1:2; the distance between the end face of the sub-sweat-wicking strip facing away from the sweat-wicking strip and the inner side of the headband and the distance between the end face of the sweat-wicking strip facing away from the headband and the inner side of the headband are 4:3 to 2:1.

[0010] Furthermore, the ratio of the distance between the middle position of the sweat-wicking strip in the radial direction of the headband and the top of the headband to the distance between the middle position of the sweat-wicking strip in the radial direction of the headband and the bottom of the headband is 3:1 to 2:1.

[0011] Furthermore, the width of the sweat-wicking strip is between 15mm and 20mm, and the thickness of the sweat-wicking strip is between 1mm and 3mm.

[0012] Furthermore, the headband and the sweatband are connected by adhesive.

[0013] Furthermore, the headband is made of polyester fiber or elastic fiber material.

[0014] Furthermore, the sweat-wicking strip is made of one of the following materials: silicone, TPU, or TPE.

[0015] The technical solution provided in this application has at least the following beneficial effects:

[0016] The vector-draining sweat-wicking sports headband provided in this application is worn by athletes on their foreheads during exercise. The sweat-wicking strip is positioned in the middle of the forehead, with the two sides positioned on either side. When sweating occurs, the middle position of the sweat-wicking strip on the inner side of the headband is higher than the two ends, allowing the sweat inside the headband to be vector-diverted to the sides of the forehead along the sweat-wicking strip. Furthermore, by controlling the radial position, width, and thickness of the sweat-wicking strip in the headband, the optimal sweat-wicking effect is achieved. Moreover, the design of the sub-sweat-wicking strips ensures sweat-wicking effectiveness while reducing the contact area with the skin, solving the problem in existing technologies where sweat can flow from the forehead to the face and eyes due to gravity or movement during exercise, interfering with athletic performance. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 A schematic diagram of the structure of a vector-directed sweat-wicking sports headband provided in an embodiment of this application;

[0019] Figure label:

[0020] Vector-driven sweat-wicking sports headband-100; headband-10; sweat-wicking strip-20; curved chamfer-201; sub-sweat-wicking strip-21. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] Please refer to Figure 1 This application provides a vector-directed sweat-wicking sports headband 100, primarily addressing the problem that existing headbands 10, due to sweat accumulation during the later stages of exercise, cease to absorb sweat, causing sweat to still flow from the forehead to the glasses and interfere with exercise. Based on this problem, this application utilizes vector diversion, which is based on fluid mechanics and bionics, to actively and efficiently guide sweat from the forehead (high-sweat area) to the sides of the headband (low-interference area). Its core lies in controlling the direction and path of sweat flow, rather than the passive absorption of traditional headbands 10.

[0023] Specifically, this application includes a headband 10 and a sweat-wicking strip 20 connected to the inner side of the headband 10. The height of the sweat-wicking strip 20 at the middle position in the radial direction of the headband 10 is higher than the height of its two ends. The sweat-wicking strip 20 is also provided with arc-shaped chamfers 201 at both ends.

[0024] The height of the sweat-wicking strip 20 in the middle of the headband 10 in the radial direction is higher than the height of its two ends. It can be understood that when the athlete wears it on the top of his head, the middle of the sweat-wicking strip 20 is located on the forehead, and the two ends of the sweat-wicking strip 20 are located on both sides of the forehead. This can control the flow of sweat on both ends of the forehead.

[0025] Furthermore, the sweat-wicking strip extends in an arc-shaped, inclined manner from its middle position to both ends. It should be understood that the connection between the middle position and the two ends of the sweat-wicking strip 20 can be either a straight, inclined extension from the middle position to both ends, or an arc-shaped, inclined extension. In a preferred embodiment provided in this application, considering the smooth flow of sweat, an arc-shaped, inclined extension to both ends of the sweat-wicking strip 20 is preferred.

[0026] Furthermore, the ratio of the distance between the middle position of the sweat-wicking strip 20 in the radial direction of the headband 10 and the top of the headband 10 to the distance between the middle position of the sweat-wicking strip 20 in the radial direction of the headband 10 and the bottom of the headband 10 is 3:1 to 2:1.

[0027] Specifically, this application, through multiple experiments on the radial position of the middle position of the sweat-wicking strip 20 relative to the headband 10, has concluded that under the aforementioned ratio, the sweat-wicking strip 20 can fully exert its function of wicking away sweat. It can be understood that the height of both ends of the sweat-wicking strip 20 in the radial direction of the headband 10 is lower than that of the middle position of the sweat-wicking strip 20. Clearly, determining the middle position of the sweat-wicking strip 20 also determines the positions of its two ends. In a preferred embodiment provided in this application, considering the optimal perspiration effect, the ratio of the distance between the middle position of the sweat-wicking strip 20 in the radial direction of the headband 10 and the top of the headband 10 to the distance between the middle position of the sweat-wicking strip 20 in the radial direction of the headband 10 and the bottom of the headband 10 is preferably 2:1.

[0028] Furthermore, the width of the sweat-wicking strip 20 is between 15mm and 20mm, and the thickness of the sweat-wicking strip 20 is between 1mm and 3mm.

[0029] Specifically, the width of the sweat-wicking strip 20 can be set according to the radial width of the headband 10, or it can be determined simultaneously based on the sweat flow effect. For example, the wider and thicker the sweat-wicking strip 20, the better the sweat wicking effect, and vice versa. However, considering the issue of skin contact, this application preferably specifies that the width of the sweat-wicking strip 20 is between 15mm and 20mm, and the thickness of the sweat-wicking strip 20 is between 1mm and 3mm, which ensures good sweat flow while minimizing skin contact. In a preferred embodiment provided in this application, the width of the sweat-wicking strip 20 is preferably 18mm, and the thickness of the sweat-wicking strip 20 is preferably 2mm.

[0030] Furthermore, the headband 10 and the sweatband 20 are connected by adhesive. To ensure the connection performance, this application sets them together by adhesive.

[0031] Furthermore, the headband 10 is made of polyester fiber or elastic fiber. Specifically, the headband 10 is made of polyurethane fiber, a material with elasticity, which allows the headband 10 to better adhere to the forehead and prevent it from falling off. It is understood that the headband 10 can be made of polyester fiber or elastic fiber, or it can be a mixture of both materials.

[0032] Furthermore, the sweat-wicking strip is made of one of the following materials: silicone, TPU, or TPE. Specifically, the silicone material makes both it and the headband 10 elastic, allowing them to stretch and contract simultaneously. This ensures synergy with the headband 10 and avoids the problem of poor connection caused by the lack of elasticity in the sweat-wicking strip 20. At the same time, the silicone material of the sweat-wicking strip 20 allows it to come into direct contact with the skin, preventing contact with toxic substances. Of course, the sweat-wicking strip can also be made of one of the following materials: TPU or TPE.

[0033] The curved chamfers 201 set at both ends of the sweat-wicking strip 20 are mainly designed to make it easier for sweat flowing to the sides of the forehead to flow out. It can be imagined that the silicone strip without curved chamfers 201 will obviously not have as good fluidity when flowing along the silicone strip to both ends as the one with curved chamfers 201.

[0034] Furthermore, the end face of the sweat-wicking strip 20 facing away from the headband 10 is also provided with a sub-sweat-wicking strip 21. It can be understood that the sub-sweat-wicking strip 21 enables secondary sweat wicking by the sweat-wicking strip 20. The sub-sweat-wicking strip 21 can be located in the middle of the sweat-wicking strip 20, or it can be located near the upper or lower side of the sweat-wicking strip 20. In a preferred embodiment provided in this application, the sub-sweat-wicking strip 21 is preferably located on the lower side of the sweat-wicking strip 20.

[0035] In addition, since direct contact between the sweat-wicking strip 20 and the skin can easily cause skin stuffiness, the design of the sub-sweat-wicking strip 21 can reduce the contact area with the skin, so that there is a certain gap between the skin and the sweat-wicking strip 20 to avoid skin stuffiness.

[0036] The width ratio of the sub-sweatband 21 to the sweatband 20 is 1:4 to 1:2; the ratio of the distance between the end face of the sub-sweatband 21 facing away from the sweatband 20 and the inside of the headband 10 and the distance between the end face of the sweatband 20 facing away from the headband 10 and the inside of the headband 10 is 4:3 to 2:1.

[0037] Specifically, through multiple experiments on the width and thickness of the sub-sweatband 21 and the sweatband 20, it was found that within the above-mentioned ratio range, the sweat-wicking effect of the sweatband 20 and the sub-sweatband 21 can be guaranteed while minimizing contact with the skin. In a preferred embodiment provided in this application, the width ratio of the sub-sweatband 21 to the sweatband 20 is preferably 1:2; the ratio of the distance between the end face of the sub-sweatband 21 facing away from the sweatband 20 and the inner side of the headband 10 to the distance between the end face of the sweatband 20 facing away from the headband 10 and the inner side of the headband 10 is 4:3.

[0038] It is understandable that the design of the sweat-wicking strip allows sweat to flow to the sides of the forehead when it reaches the side end of the sweat-wicking strip. The design of the sub-sweat-wicking strip makes it easier for the groove on one side of the sub-sweat-wicking strip to accommodate sweat and drain it to the sides of the forehead, thus increasing the amount of sweat discharged.

[0039] It should be noted that 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. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A vector-guided sweat-wicking sports headband, characterized in that, include: The headband has a sweat-wicking strip attached to its inner side. The sweat-wicking strip is positioned higher in the middle of the headband in the radial direction than at both ends. The sweat-wicking strip also has rounded chamfers at both ends.

2. The vector-directing sweat-wicking sports headband as described in claim 1, characterized in that, The sweat-wicking strip extends in an arc-shaped incline from the middle to both ends.

3. The vector-guided sweat-wicking sports headband as described in claim 1, characterized in that, The ratio of the distance between the middle position of the sweat-wicking strip and the top of the headband in the radial direction to the distance between the middle position of the sweat-wicking strip and the bottom of the headband in the radial direction is 3:1 to 2:

1.

4. The vector-guided sweat-wicking sports headband as described in claim 1, characterized in that, The width of the sweat-wicking strip is between 15mm and 20mm, and the thickness of the sweat-wicking strip is between 1mm and 3mm.

5. The vector-guided sweat-wicking sports headband as described in claim 1, characterized in that, The headband and the sweatband are connected by adhesive.

6. The vector-guided sweat-wicking sports headband as described in claim 1, characterized in that, The end face of the sweat-wicking strip opposite to the headband is also provided with a sub-sweat-wicking strip, the width ratio of the sub-sweat-wicking strip to the sweat-wicking strip is 1:4 to 1:2; the ratio of the distance between the end face of the sub-sweat-wicking strip opposite to the sweat-wicking strip and the inner side of the headband to the distance between the end face of the sweat-wicking strip opposite to the headband and the inner side of the headband is 4:3 to 2:

1.

7. The vector-guided sweat-wicking sports headband as described in claim 1, characterized in that, The headband is made of polyester or elastic fiber.

8. The vector-guided sweat-wicking sports headband as described in claim 1, characterized in that, The sweat-wicking strip is made of one of the following materials: silicone, TPU, or TPE.

Images