Influencing factors of the comfort of body armor-clothing
by：XinXing
2020-09-16
The comfort of body armor depends not only on the properties of the material, but also by the structure, such as the tightness of the fiber and the weaving process. With the advancement of science and technology, police and military bulletproof vests have changed from hard body to light body, and the pursuit of lightness and comfort while ensuring a certain degree of elasticity. Using reasonable structure and shape design to achieve a balanced distribution of weight is also one of the ways to improve wearing comfort. The following Anhua police use equipment to introduce several bulletproof vests to understand the influence of clothing structure on the comfort of bulletproof vests:
1. The body armor of the back frame is used to redistribute the weight of the body armor through the back frame, and distribute the weight originally concentrated on the shoulders to the back, waist and pelvis. Tests show that body armor with uniform weight distribution can significantly improve comfort.
2. Lightweight improved bulletproof vests, using armor insertion method, inserting a polymer film sleeve similar to the sole texture into many small cylindrical ceramic blocks, instead of the traditional complete large ceramic armor. These porcelain blocks share the energy generated by the gunshot, greatly improving the protective performance. The weight of the body armor improved by this method is 30% lighter than that before the improvement, which greatly improves the wearing comfort of the body armor.
3. High-performance body armor. The body armor adopts bulletproof blocks with a curved surface structure with a certain arc to form a single layer arranged in the shape of fish scales. The soft surface material is sewn on the front and back pieces of the body armor. The curved structure of the bulletproof block of the body armor and the single layer formed by the fish scale arrangement effectively alleviate the damage of the bullet to the human body. Compared with the traditional body armor, its weight is lighter. Due to the application of soft surface materials, it is greatly reduced. Improve its wearing comfort.
The different clothing structure determines the different comfort of the body armor. You can distribute the structure of the body armor according to your needs!
1. The body armor of the back frame is used to redistribute the weight of the body armor through the back frame, and distribute the weight originally concentrated on the shoulders to the back, waist and pelvis. Tests show that body armor with uniform weight distribution can significantly improve comfort.
2. Lightweight improved bulletproof vests, using armor insertion method, inserting a polymer film sleeve similar to the sole texture into many small cylindrical ceramic blocks, instead of the traditional complete large ceramic armor. These porcelain blocks share the energy generated by the gunshot, greatly improving the protective performance. The weight of the body armor improved by this method is 30% lighter than that before the improvement, which greatly improves the wearing comfort of the body armor.
3. High-performance body armor. The body armor adopts bulletproof blocks with a curved surface structure with a certain arc to form a single layer arranged in the shape of fish scales. The soft surface material is sewn on the front and back pieces of the body armor. The curved structure of the bulletproof block of the body armor and the single layer formed by the fish scale arrangement effectively alleviate the damage of the bullet to the human body. Compared with the traditional body armor, its weight is lighter. Due to the application of soft surface materials, it is greatly reduced. Improve its wearing comfort.
The different clothing structure determines the different comfort of the body armor. You can distribute the structure of the body armor according to your needs!
