Patent ID: 6641186
Filing Date: 2003-11-04
Classification: E05B,Y10S,Y10T

Abstract:
A door lock assembly comprising:a rose having a peripheral flange and a recess defined in said peripheral flange, a handle connected to an outer surface of said rose and two retaining members extending from an inner surface of said rose, said retaining members each having a receiving chamber, said rose adapted to be connected to a door; a mounting plate connected to said inner surface of said rose and two engaging members extending from said mounting plate, said engaging members each having a longitudinal slit defined therethrough and being force-fitted to said receiving chambers of said retaining members, a groove defined through said mounting plate and including three horizontal sections and a vertical section which communicates with said three horizontal sections, and a lock device engaged with one of said three horizontal sections of said groove and a latch connected to said lock device, said latch extending through said recess of said peripheral flange of said rose.