Key holder strap for swimmer - has key swinging inside protective slot, and trapped by wrist curvature

摘要

The strap may be worn on the arm or leg of a swimmer in e.g. a swimming bath so that a key may be carried. It has a conventional bucklet (2) at one end to engage one of a set of holes at the end, and the centre threse extende outwards two tongues (7), each with a hole (9) through the tip for insertion of a pin (10) acting as a pivot for the key (11). At the region of these tongues is a slotted pocket inside the strap, open towards the pivot side of the strap, so that the key can be swung inwards inside the slot thus avoiding possible injury to the wearer. When the strap is attached, its curvature traps the key inside so that it cannot swing out again.