The invention discloses an
ankle exerciser, which relates to the technical field of
medical rehabilitation auxiliary instruments and comprises a bottom plate, columns are oppositely arranged at the top of the bottom plate, a mounting plate is arranged on the front sides of the columns close to the top, a fixing column is arranged at the bottom of the mounting plate away from the columns, a fixing gear is arranged at the bottom of the fixing column, and a rotating component sleeves the fixing column; a motor is arranged at the top of the mounting plate, a rotating shaft is arranged at the output end of the motor and penetrates through the top and the bottom of the mounting plate, and a second gear is arranged at the end, away from the motor, of the rotating shaft; the rotating
assembly comprises a rotating sleeve, a first gear is arranged on the side face of the rotating sleeve, and the first gear is meshed with the second gear; a connecting column is arranged at the bottom of the supporting plate, a fixed mounting plate is arranged at the bottom of the connecting column, a telescopic column is arranged at the bottom of the fixed mounting plate, and a fixing plate is arranged at the bottom of the telescopic column. The rotating
assembly rotates to drive the fixing plate to rotate, so that the tiptoe part of a user is driven to circularly rotate, the ankles are exercised, limb
blood circulation is accelerated, and
thrombus and complications thereof are prevented.