Patent ID: 8251104

Claim:
A reinforcing bar binder comprising: a housing chamber in which a wire reel is rotatably housed; an opening formed through one of both side walls of the housing chamber at a position corresponding to a shaft receiving portion of the wire reel; a reel receiver which is provided on said one of the side walls so as to come out from and come into the opening and fit to the shaft receiving portion of the wire reel when the reel receiver is pushed into an inside of said one of the side walls; a reel stopper which is movable along a wall surface of said one of the side walls to engage with the reel receiver fitted to the shaft receiving portion; an elastic body which urges the reel stopper engaged with the reel receiver in a direction so that the reel stopper is pushed-in toward the wire reel; a concave portion provided on one of the elastic body and the reel stopper; and a convex portion provided on the other of the elastic body and the reel stopper and capable of resiliently engaging with the concave portion.