Patent ID: 9175503
Filing Date: 2015-11-03
Classification: E05B,Y10T

Abstract:
1. A pin lock device for securing an article, including a lock base and a removable cylindrical lock member that locks to the lock base, the lock base having a proximal end and a distal end, including a cylindrical post having an annular groove proximate the distal end; the cylindrical lock member having a body, a central axis, a front face, and a rear face, a central bore into the body along the central axis and through the rear face that is configured to accept the post, a plurality of pin bores disposed in the body and displaced radially from the central axis, a radial tumbler channel extending between each pin bore and central bore, and a plurality of button openings in the front face of the cylindrical lock member in communication with the pin bores; a control pin disposed in each pin bore, the control pin having a body, a first end and an opposed second end, the first end including a button portion that extends through the button opening in the front face of the cylindrical lock member, and having a pin recess formed in the body intermediate the first end and second end, the control pin moveable within the pin bore between an extended position with the button extending from the front face, and a depressed position disposed rearwardly from the extended position; and a tumbler disposed within each tumbler channel, configured for radial movement within the tumbler channel between at least one of the annular groove of the post when disposed within the central bore or the pin recess.