Exercise machine handle system
An exercise machine handle system which provides a unique handle and rotatable handle hub configuration to aid in performing a variety of exercises. The exercise machine handle system generally includes one or more handle assemblies each having a mounting bracket adapted to be removably secured to an exercise machine and including an upwardly-extending mounting hub shaft. A handle hub having a pair of curved handles extending in opposite directions therefrom is rotatably securable around an upper end of the handle hub shaft into a variety of locked positions. A third curved handle extends from an upper end of the handle hub in a similarly rotatably securable position. By removably securing one or more handle assemblies to an exercise machine, a user can benefit from a wide range of exercises supported by the adjustable handle assemblies.
1. An exercise machine with an adjustable handle, comprising:
a frame having a first end and a second end;
a carriage movably positioned upon the frame between the first end and the second end;
a bias member connected between the carriage and the frame that applies a bias force upon the carriage;
a mounting hub shaft attached to the frame;
a plurality of first projections extending from an upper portion of the mounting hub shaft;
a handle hub rotatably secured to an upper end of the mounting hub shaft, wherein the handle hub is adapted to be locked in a plurality of positions;
wherein the handle hub includes a plurality of locking members, wherein the plurality of locking members define a plurality of first slots between the plurality of locking members, and wherein the plurality of first projections are adapted for selectively engaging the plurality of first projections when positioned within the plurality of first slots to lock the handle hub in the locked state; and
a first handle extending from the handle hub.
2. The exercise machine with an adjustable handle of claim 1 , wherein the mounting hub shaft is comprised of a hollow tube.
3. The exercise machine with an adjustable handle of claim 1 , wherein the handle hub is movable longitudinally with respect to the mounting hub shaft.
4. The exercise machine with an adjustable handle of claim 3 , wherein the handle hub is movable longitudinally without allowing the handle hub to be fully removed from the mounting hub shaft.
5. The exercise machine with an adjustable handle of claim 3 , wherein the handle hub is movable from a locked state to an unlocked state, wherein the locked state prevents rotation of the handle hub and wherein the unlocked state allows free rotation of the handle hub.
6. The exercise machine with an adjustable handle of claim 5 , wherein the handle hub is biased toward the locked state.
7. The exercise machine with an adjustable handle of claim 5 , wherein the handle hub is movable in a first longitudinal direction to the locked state and in a second longitudinal direction to the unlocked state.
8. The exercise machine with an adjustable handle of claim 1 , further comprising an upper handle extending from the handle hub, wherein the upper handle is rotatably secured to an upper end of the handle hub.
9. The exercise machine with an adjustable handle of claim 1 , wherein each of the plurality of first slots have a longitudinal axis substantially parallel with respect to a longitudinal axis of the mounting hub shaft.
10. The exercise machine with an adjustable handle of claim 1 , including a second handle rotatably positioned with respect to the handle hub and the first handle, wherein the second handle is adapted to be locked in a plurality of second rotational positions with respect to the handle hub.
11. The exercise machine with an adjustable handle of claim 1 , wherein the plurality of locking members extend inwardly.
12. The exercise machine with an adjustable handle of claim 1 , wherein the plurality of first projections define a plurality of second slots, wherein the plurality of second slots defined by the plurality of first projections are adapted to receive the plurality of locking members when in the locked state.
13. An exercise machine with a plurality of adjustable handles, comprising:
a frame having a first end and a second end;
a first platform attached to the frame near the first end and a second platform attached to the frame near the second end;
a carriage movably positioned upon the frame between the first end and the second end;
a bias member connected between the carriage and the frame that applies a bias force upon the carriage;
a plurality of adjustable handle assemblies attached to the frame, wherein each of the adjustable handle assemblies are comprised of:
a mounting hub shaft extending upwardly from the frame;
a handle hub rotatably positioned with respect to an upper end of the mounting hub shaft, wherein the handle hub is adapted to be locked in a plurality of first rotational positions with respect to the mounting hub shaft; and
a first handle extending from the handle hub.
14. The exercise machine with a plurality of adjustable handles of claim 13 , including a second handle rotatably positioned with respect to the handle hub and the first handle.
15. The exercise machine with a plurality of adjustable handles of claim 14 , wherein the second handle is adapted to be locked in a plurality of second rotational positions with respect to the handle hub.
16. An exercise machine with a plurality of adjustable handles, comprising:
a frame having a first end and a second end;
a carriage movably positioned upon the frame between the first end and the second end;
a bias member connected between the carriage and the frame that applies a bias force upon the carriage;
a first pair of adjustable handles attached to the frame near the first end of the frame, wherein each of the first pair of adjustable handles is comprised of:
a mounting hub shaft extending upwardly from the frame;
a handle hub rotatably positioned with respect to an upper end of the mounting hub shaft, wherein the handle hub is adapted to be locked in a plurality of first rotational positions with respect to the mounting hub shaft; and
a first handle extending from the handle hub.
17. The exercise machine with a plurality of adjustable handles of claim 16 , including a second handle rotatably positioned with respect to the handle hub and the first handle, wherein the second handle is adapted to be locked in a plurality of second rotational positions with respect to the handle hub.
18. The exercise machine with a plurality of adjustable handles of claim 16 , including a first platform attached to the frame near the first end and a second platform attached to the frame near the second end.
19. The exercise machine with a plurality of adjustable handles of claim 16 , including a second pair of adjustable handles attached to the frame near the second end of the frame, wherein each of the second pair of adjustable handles is comprised of:
a mounting hub shaft extending upwardly from the frame;
a handle hub rotatably positioned with respect to an upper end of the mounting hub shaft, wherein the handle hub is adapted to be locked in a plurality of first rotational positions with respect to the mounting hub shaft; and
a handle extending from the handle hub.