Today’s Patent – Metal-Less Waist Belt with Integral Locking and Alignment Mechanism

The said invention (US11980244B1) was invented by Xuong Chieu Phung, and patented by USPTO on October 21^st, 2023. Currently, it stands assigned to the individual.

The invention is a metal-less waist belt made entirely of artificial materials such as thermoplastic polyurethane (TPU), ethyle acetate (EVA), or polyvinyl chloride (PVC). The belt consists of an elongated belt strap with a first and second end, along with a built-in fastening arrangement. The fastening arrangement features at least two locking holes at the first end and a locking and alignment mechanism at the second end. This mechanism locks with the holes, allowing the belt to form a fastening loop with a desired circumferential length. The belt’s key feature is that it can be worn through security checks without needing to be removed, thanks to the absence of metal components. Additionally, the belt is designed for easy fastening and removal using just one hand.

Another advantage of the invention is its simple design, which reduces manufacturing costs by being molded from a single piece of material. The locking mechanism consists of locking pins or teeth that engage with the holes to secure the belt in place. This design prevents unintentional detachment and ensures proper alignment between the belt’s ends. The belt is made to resist stretching and deformation, providing durability while maintaining ease of use. The belt’s simplicity, cost-effectiveness, and convenience, combined with the security-friendly metal-less construction, make it an efficient solution for users.