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 The present invention relates to healthy machine and more particularly to a belly exercise healthy machine.
 Typical healthy machine for exercising the belly of human comprises generally a kneeling box, a roller assembly and a pair of elastic ropes connected between the kneeling box and the roller assembly. A human body kneels on the kneeling box and pushes the roller assembly forward. The body first displays to an inverse V-shaped posture, then gradually becomes a lying position as to stretch his belly and then pull back the roller assembly to regain his original kneeling posture. Repeated operation as discussed the above, it will achieve the belly exercise purpose. However, this type of the belly exercise healthy machine has a disadvantage that the elastic ropes may be disordered because they are all exploded out of the kneeling box.
 The present invention has a main object to provide a belly exercise healthy machine in which the elastic rope is hidden in the kneeling box and alternately wound on a plurality of wheels so that the rope is stretched or contracted freely without disordering.
 Accordingly, the belly exercise healthy machine of the present invention comprises generally a kneeling box, a roller assembly and an elastic rope. The elastic rope has one end secured inside the kneeling box and alternately winds on five wheels and then the other end connects to the roller assembly. So that the elasticity of the elastic rope is stable and free to stretch and to contract without disordered.
 The present invention will become more fully understood by reference to the following detailed description thereof when read in conjunction with the attached drawings.
 With reference to
 The roller assembly
 Referring to
 Referring to
 Because of that the two right wheels
 Referring to
 The specification relating to the above embodiment should be construed as exemplary rather than as limitative of the present invention, with many variations and modifications being readily attainable by a person of average skill in the art without departing from the spirit or scope thereof as defined by the appended claims and their legal equivalents.