Strap

Abstract

A strap includes a band-like belt bent in a middle portion thereof in a longitudinal direction with two surfaces facing each other, a cap which couples opposite ends of the belt to each other, a thin cord to be connected to a portable device, which is attached to the cap, and a stopper through which each of portions of the belt facing each other passes, which is movable in a longitudinal direction of the portions of the belt facing each other. The stopper includes two holes through which the belt passes, and a groove which catches the belt.

1 . A strap attached to a portable device, comprising:
 a band-like belt bent in a middle portion thereof in a longitudinal direction with two surfaces facing each other;   a coupling unit which couples opposite ends of said belt to each other;   a connection unit to be connected to the portable device, which is attached to said coupling unit; and   a stopper through which each of portions of said belt facing each other passes, which is movable in a longitudinal direction of the portions of said belt facing each other,   said stopper including two holes through which said belt passes, and a groove which catches said belt.   
     
     
         2 . The strap according to  claim 1 , wherein
 said groove is arranged next to said two holes to extend in a direction identical to a direction in which said two holes extend, and   said belt is caught in said groove while being folded back along an outer wall of said stopper between one of said holes and said groove.   
     
     
         3 . The strap according to  claim 1 , wherein
 said groove has a depth equal to or greater than half of a width of said belt.   
     
     
         4 . The strap according to  claim 1 , wherein
 said stopper includes a connection hole on a side opposite to a side where said groove is provided with reference said holes, and   said connection hole is connected to a connection component which connects the portable device to said stopper in a position of the portable device different from a position to which said connection unit is connected.