1 results about "Body armor" patented technology

The invention relates to the technical field of protective clothing, and discloses portable body armor achieving self adjustment according to the body shape of a human body. The portable body armor comprises a covering layer, a support rod is connected to the side wall of the covering layer in a sliding manner, a buckle penetrates the side wall of the support rod, a sliding rod is connected to theside wall of the support rod in a sliding manner, and a sliding block is connected to the side wall of the sliding rod in a sliding manner. A movable belt is fixedly connected to the side wall of thesliding block, the top end of the movable belt is connected to the side wall of the support rod in a sliding manner, and a movable shaft penetrates the side wall of the support rod. The bottom end ofthe movable belt is pulled downwards through the sliding block, so that the top end of the movable belt is pulled to slide downwards, the top end of the movable belt is located on the side wall of the support rod and can be dragged to the position close to the top end of the sliding rod along with sliding of the movable belt, the position at the top end of the support rod deviates and slides outlittle by little, the covering layer of the folded part is vacated upwards from the folded part, so that the arched part of the body can be prevented from being too tight.