Lockable Knob and Related Methods

摘要

Generally disclosed are lockable knobs for a rotary control of a device, wherein the control may be set at a specific setting via the knob without being susceptible to accidental disruption of the setting during use or transport of the device. Generally the device features: a spindle that is coupled to the rotary control via a set screw; a locking base with teeth that is stationary coupled adjacent to the spindle; and, a locking nut that may be positioned over the spindle, wherein the nut is configured to electively interact with the teeth of the base to prevent or allow rotation of the spindle.

主权项

1. A knob comprising:
a locking nut with a tongue and feminine detents; a spindle with an upper groove and a lower groove, each configured for receiving the tongue of the locking nut; an anchor with masculine detents for cooperating with the feminine detents of the locking nut; and a set screw.