Bouncing rod jumps

The utility model relates to a body -building exerciser field especially relates to a bouncing rod jumps, and the structure includes handrail, montant, telescopic tube and footboard, the montant top sets up the handrail, and telescopic tube is located the montant, and the footboard sets up on telescopic tube, a serial communication port, be equipped with permanent magnetism damping subassembly between montant and the telescopic tube. Permanent magnetism damping subassembly is including the subassembly no. 1 of locating the vertical direction and the subassembly no. 2 of locating the horizontal direction. Subassembly no. 1 includes the permanent magnet and the copper body, the permanent magnet is located telescopic tube, the copper position is on the montant. Compared with the prior art, the beneficial effects of the utility model are that: 1 )The magnetic field force that adopts magnetically hard material to provide replaces the spring force and realizes the spring effect, novel structure, and it is little to