Patent ID: 10774865

Abstract:
A quick-release adapter consists of a top unit and a base unit. The top unit has a cylindrical hub with multiple lobes extending radially outward from the hub. The lobes each have an inclined upper surface and a flat, horizontal lower surface. The base unit has a cavity that is sized and shaped to match the lower portion of the top unit, with multiple lobe-shaped openings and side walls with inclined upper surfaces that match the incline of the upper surfaces of the lobes. A detent plunger protrudes through the lower surface of the cavity at a location that is 45° offset from the center of one of the lobe-shaped openings. In operation, the top unit is inserted into the base unit and rotated until the detent plunger engages the recess in the lower surface of one of the lobes. This locks the top unit from further rotation.