1. Optimize the weaving structure
The weaving structure of the knitted hat has an important influence on the windproof performance. First of all, a tight weaving method can be used. For example, using a smaller needle size for weaving can make the gaps between the wool yarns smaller. In terms of needlework, choose some needlework that can increase the density of the fabric, such as double rib needlework. Double rib needlework forms a double-layer structure by alternately weaving two wool yarns, which not only increases the thickness of the fabric, but also greatly reduces the gaps that the wind can penetrate. In addition, a multi-layer weaving method can be used, just like making a multi-layer cake, weaving a two-layer or even three-layer structure, and the wool yarns between each layer are intertwined. After the wind passes through the layers of blocking, the energy will be greatly weakened, making it difficult to penetrate the knitted hat, effectively enhancing the windproof performance.
2. Choose the right wool material
The characteristics of the wool material are closely related to the windproof performance. Wool material is a good choice, especially coarse wool. Coarse wool itself has thicker and longer fibers, and the woven fabric is fluffy, which contains a lot of still air. Still air is a good heat-insulating and windproof medium. When the wind blows, this still air can stop the flow of wind and play a role in windproofing. In addition, some specially treated synthetic fibers can also be used to enhance windproof performance. For example, some synthetic fiber yarns with windproof membranes or windproof coatings can effectively block the invasion of wind after these fibers are woven into hats. Even in strong winds, the Knitted hat can maintain a good windproof effect.
3. Add windproof components
Adding some special windproof components to the Knitted hat is also an effective way to enhance windproof performance. For example, soft windproof strips can be sewn on the edges of the Knitted hat, especially around the forehead and ears. The windproof strips can be made of windproof fabrics or thin leather. These windproof strips can fit the skin of the face and block the wind blowing in from the edge gaps. In addition, an adjustable windproof cover can be designed inside the hat, similar to the windproof structure of some outdoor clothing. When the wind is strong, the wind shield can be pulled out to cover the ears, neck and other parts to further prevent the invasion of wind and improve the overall windproof ability.
4. Consider ergonomic design
From the perspective of ergonomics, a well-designed Knitted hat shape is helpful for windproof. The Knitted hat should fit the head tightly to reduce the possibility of wind entering due to the gap between the hat and the head. For example, in the design of the top of the hat, a slightly rounded shape can be adopted so that the hat can better cover the top of the head. For the ear area, the coverage of the Knitted hat can be appropriately extended to ensure that the ears are fully protected in cold and windy weather. At the same time, considering that the shape of people's heads will change during exercise, the Knitted hat can have a certain degree of elasticity and stretchability on the basis of ensuring the fit of the head, so that a good windproof effect can be maintained in various situations.
