Arm curl fitness apparatus
AssigneeNewtech Wellness Corporation
InventorHyun Jung Byun
Life of this patent
Estimating the term…
Abstract
An arm curl fitness apparatus includes a first frame configured to be provided standing upright on both sides of a user in a straight bar shape; a second frame formed in a U-shape with each end coupled to an upper end of the first frame; a first rotation bar, shorter than the first frame, with one end rotatably coupled to an upper outer side of the first frame; a handle formed in an L-shape with one end rotatably coupled to the first rotation bar and another end configured to face the user; a second rotation bar with one end rotatably coupled to a lower outer side of the first frame; a wire with one end connected to a point adjacent to one end of the first rotation bar; and an armrest provided on an inside of the upper part of the first frame.
Claims5
An arm curl fitness apparatus comprising:
- a first frame (100) comprising a pair of standing uprights each in a straight bar shape and configured to be respectively provided laterally proximate to two arms of a user;
- a second frame (200) formed in a U-shape with two ends, each end coupled to an upper end of a respective one of the pair of standing uprights of the first frame (100), the second frame (200) inclined upwardly toward a rear of the arm curl fitness apparatus and comprising opposing lateral projections each provided with a fixed pulley (10);
- a pair of first rotation bars (300), each first rotation bar (300) respectively shorter than the pair of standing uprights of the first frame (100), disposed downwardly, and comprising a first end rotatably coupled to an upper outer side of a respective one of the pair of standing uprights of the first frame (100);
- a pair of handles (400), each handle (400) formed in an L-shape and comprising a first end rotatably coupled to a second end of a respective one first rotation bar(300) and a second end configured to face the user;
- a pair of second rotation bars (500), each second rotation bar (500) disposed to be inclined downwardly toward the rear of the arm curl fitness apparatus and comprising a first end rotatably coupled to a lower outer side of a respective one of the pair of standing uprights of the first frame (100), and a second end fitted with a predetermined weight (20);
- a pair of wires (30), each wire (30) comprising a first end connected to a point adjacent to the first end of a respective one of the pair of first rotation bars (300), and a second end connected to a point adjacent to the second end of a respective one of the pair of second rotation bars (500) while wrapping around an upper side of a respective one of the fixed pulleys (10);
- and
- a pair of armrests (600), each armrest (600) respectively provided on an inside of an upper part of a respective one of the pair of standing uprights of the first frame (100) and configured to support a triceps of the user from a rear of the respective arm of the user,
- wherein each armrest (600) adjusts the angle of inclination relative to a ground surface.
Dependencies are inferred from the claim text.