Rotary-position catch for rotatable shelf units

摘要

A rotary-position catch (30) for a lazy susan (20) includes a prism element (40) with at least one dog (42) which receives at least one recess (50) of an oblong element (48) in an interference-type fit. One of the elements (40, 48) is secured to one end of a shaft (24) of the lazy susan (20) and the other element is secured to a cabinet (10) adjacent the one end of the shaft (24). The interference-type fit provides a catch for holding the shaft (24) of the lazy susan (20) in a selected rotary position.