| 摘要 |
<p>A fitness device having stepping and hip-lifting functions, including: a casing (10), provided with a power source; the power source may be a motor (11); a spindle (111) of the motor (11) rotates to drive a transmission shaft (20); the transmission shaft (20) drives rotation of a first independent shaft (61) and a second independent shaft (62); the first independent shaft (61) and the second independent shaft (62) rotate via a first, a second, a third and a fourth eccentric block (51, 52, 53, 54) causing a first pivot (41), a second pivot (42), a third pivot (43), a fourth pivot (44), a first U-shaped frame (31), a second U-shaped frame (32), a first tread plate (71) and a second tread plate (72) to produce a movement pattern following an alternatingly up and down elliptical track, allowing a user standing on the first and the second tread plates (71, 72) to perform a stepping and walking motion, and a user sitting on the first and the second tread plates (71, 72) to perform a hip-lifting fitness exercise.</p> |
