Patent attributes
A structurally reliable bracket, comprising a base bracket provided with an arch wire slot, a net base fixed on one side of the base bracket, and a cover plate mounted on the other side of the base bracket; a bottom surface of the cover plate and a top surface of the base bracket abuts against each other and is in sliding fit; a strip-shaped elastic member is mounted on the top surface of the base bracket, two clamping slots are sequentially disposed on a bottom surface of the cover plate along a sliding direction of the cover plate, and a transition ridge protruding towards the direction of the base bracket is provided between the two clamping slots; and a part of the elastic member is a working section, and an avoiding slot is further provided on the top surface of the base bracket.
