Patent ID: 6230528
Filing Date: 2001-05-15
Classification: E05B,Y10T

Abstract:
An adjustable device for an auxiliary lock comprising an adaptor and a guard collar, wherein said adaptor includes a first section, a second section, a third section and a fourth section, and said guard collar comprising a first recess and a second recess;said first section of said adaptor having a size matching a smaller sized lock hole on a door for insertion therein;said second section having a size matching a larger lock hole on a door for insertion;said third section being connected to said first section and said second section;said fourth section being connected to said third section, said fourth section of said adaptor extending in a radially outward direction form said third section;said first recess of said guard collar being formed on a first angle location, and,said second recess of said guard collar being formed on a second angle location, and wherein said fourth section of said adaptor meshes with said first recess of said guard collar, said first section of the adaptor being appropriate for a door with a smaller lock hole, and wherein said fourth section of said adaptor meshes with said second recess of said guard collar, said second section of the adaptor being appropriate for a door with a larger lock hole.