Patent attributes
Provided is a leg spike for a tripod apparatus. The leg spike can retract in and out of a a leg of a tripod. In one example, the leg spike includes an inner hollow tube section with the leg spike therein which is attached to a sliding pin that enables the leg spike to retract in and out of the inner hollow tube section, and an outer hollow tube section that fits over the inner hollow tube section and includes a turning mechanism which allows the sliding pin to move up or down with respect to the outer hollow tube section causing the retractable leg spike to move in and out of the inner hollow tube section when a turning force is applied, and prevents the inner hollow tube section from moving up and down with respect to the outer hollow tube section when the turning force is applied.
