Waist exercising device

Abstract

A waist exercising device has a housing case holding a transmission motor that drives a gear box via a decelerating machine. The gear box is connected with a shaft that leads a guiding portion to perform a circular motion. The user's waist is then guided to perform a swaying motion.

1 . A waist exercising device, comprising:
 a housing case, which holds:   a transmission motor that drives an axle via a decelerating machine;   a driving gear, which is mounted on the axle;   two driven gears connected with the driving gear on each side;   a link rod, which is disposed at a corresponding position on the top surface of each driven gear and pivotally connected to one end of a connecting bar;   a vertical rod base, which is disposed between the link rods and provided with a shaft;   a guiding part, which is disposed at the top of the shaft for a user to hold with hips;   wherein an adjusting device is used to adjust the height of the shaft inside the rod base.   
   
   
       2 . The waist exercising device of  claim 1 , wherein the housing case is disposed on a base with a connecting part extending from the front end thereof upward, a control panel is provided at the top of the connecting part, and the control panel is electrically connected with a circuit board for controlling the operation of the transmission motor inside the housing base. 
   
   
       3 . The waist exercising device of  claim 1  further comprising a remote control for controlling the operation of the transmission motor wirelessly.