Weights of exercise device
OwnerJames Cheninventor
Life of this patent
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Abstract
An exercise device comprises a load mechanism which is formed of at least one guide rod, a plurality of weights, and an adjustment rod. Each weight has at least one round hole, a through hole, an insertion slot extending from the round hole, and an elastic clamp disposed removably in the round hole and the insertion slot. The guide rod is inserted into the round hole via the insertion slot. The adjustment rod is disposed in the through hole of the weight and is provided with a plurality of locating holes for locating an insertion pin which is used to urge a selected weight.
Claims3
An exercise device comprising a support frame and a load mechanism mounted on the support frame, said load mechanism comprising:
- at least one guide rod extending upward from a bottom of said load mechanism;
- a plurality of weights, with each having at least one round hole, a through hole, and an insertion slot extending from said round hole to enable said guide rod to be inserted into said round hole via said insertion slot, said round hole and said insertion slot being provided with an elastic clamp for sealing off an open end of said insertion slot;
- and
- an adjustment rod disposed in said through hole of said weight and provided in periphery with a plurality of locating holes for locating an insertion pin which is used to urge a selected weight.
Dependencies are inferred from the claim text.