LEG STRETCHING DEVICE HAVING AN AIR CHAIR CAPABLE OF ENABLING A USER TO STRETCH HIS/HER LEGS WITH MINIMUM PAIN

摘要

PURPOSE: A leg stretching device having an air chair is provided to expand and shrink an air chair due to the weight of a user.;CONSTITUTION: A leg stretching device having an air chair comprises: a hollow supporting board(20) having a certain area; an air chair(10) which is installed on the rear upper side of the hollow supporting board and on which a user sits; an air injection unit(30) which is mounted on the front upper side of the hollow supporting board in order to inject air into the air chair; a hollow handle(40) which is connected to the hollow supporting board; and an air discharge unit(50) which is mounted on the hollow handle.;COPYRIGHT KIPO 2012