Patent ID: 9345927
Filing Date: 2016-05-24
CPC Classification: A61H,A63B

Claim Text:
1. A feet stretching device capable of dynamically adjusting a stretching angle upon user demand, comprising: a base having a bottom portion placed on the ground; an extendable rod having an end fixed at a front edge of the base and the other end extended upward; a control device comprising a control panel, two control handles and a control circuit, wherein the control panel is fixedly disposed at the other end of the extendable rod, the two control handles are fixedly disposed at two sides of the control panel, respectively, the control panel is equipped with at least one display screen and at least one setting button, each control handle is equipped with at least one control button, and the control circuit is electrically connected with the display screen, the setting button and the control button, respectively, to generate different output signals according to different input signals selected by the user via the setting button and the control button and then to display the output signal on the display screen; a driving mechanism comprising a driving seat, a linkage and a motor, wherein an end of the driving seat is pivotally linked with the base at a position near a back edge of the base, the linkage is movably and reciprocatingly mounted on the driving seat, an end of the linkage is extended into the driving seat, the other end of the linkage is exposed out of the other end of the driving seat, the motor is fixed on the driving seat and electrically connected with the control circuit, whereby the motor can drive the linkage by an output shaft thereof according to an output signal of the control circuit, to enable the other end of the linkage to reciprocate at outside of the other end of the driving seat; a support plate having a front edge of a bottom portion thereof pivotally linked with the other end of the linkage, and a back edge of the bottom portion pivotally linked with the base at a position near the back edge of the base, wherein a top surface of the support plate is provided for being stood by the user's feet thereon and, when the other end of the linkage is reciprocated outside of the other end of the driving seat, the support plate can maintain a different angle to the base.