WALK SUPPORTING DEVICE HAVING ROTATION ANGLE REGULATING UNIT

摘要

PURPOSE: A walking aid is provided to assist the walking of a user by linking with the posture of the user and to prevent accidents due to malfunctions. CONSTITUTION: A walking aid comprises a base (110), a support frame (140), and wheels (120, 130). The base is formed in the shape of a plate and is combined with the upper surface of the wheel and the support frame. At least one wheel is installed on the base. The base unit comprises fours wheels. Front wheels and rear wheels are installed on the right and left of the base. The rear wheel has a diameter larger than the front wheel, prevents the walking aid from being overturned forwards or rearwards.