Support apparatus
View Patent ↗A support apparatus includes a support member having at least one thread, a collar attached to the support member that is moveable along the one or more threads of the support member and at least one arm assembly attached to or positioned on the collar. The one or more threads may include a ridge formed on the support member or a groove formed in the support member. The one or more arm assemblies are configured to hold an object such as, for example, a monitor, copy holder, liquid crystal display or light fixture.
1. A support apparatus comprising:
a support member having at least one thread;
a collar attached to the support member, the collar moveable along the at least one thread of the support member such that rotation of the collar in a first direction moves the collar in a substantially upward direction along the support member and rotation of the collar in a second direction that is opposite the first direction moves the collar in a substantially downward direction;
at least one arm assembly attached to or positioned on the collar, the at least one arm assembly sized and configured to hold at least one object; and
wherein the support member has a first end and a second end opposite the first end and the at least one thread is a groove formed in the support member that extends along a helical path from adjacent to the first end of the support member to adjacent the second end of the support member.
2. A support apparatus comprising:
a support member having at least one thread;
a collar attached to the support member, the collar moveable along the at least one thread of the support member such that rotation of the collar in a first direction moves the collar in a substantially upward direction along the support member and rotation of the collar in a second direction that is opposite the first direction moves the collar in a substantially downward direction;
at least one arm assembly positioned on the collar, the at least one arm assembly sized and configured to hold at least one object; and
wherein the at least one thread defines a path of movement for the collar and wherein the collar is moveable along that path such that the collar is infinitely adjustable within the path defined by the at least one thread.
3. The support apparatus of claim 2 wherein the at least one arm assembly is positioned on the collar and is not otherwise attached to the collar.