| 摘要 |
The present invention relates to a stick for the blind with supplementary functions capable of being used conveniently and safely in walking by improving simple functions of sticks commonly used by the blind. The conventional stick for the blind increases the fatigue of the wrist due to the repetitive movement of extending and snapping the wrist as the blind has to walk tapping the ground in front left and right, and has the high possibility of bump accidents as the front torso is exposed without protection. The stick for the blind according to the present invention comprises a body part, a lower assistant stick formed to have a tilt angle with the body part, a cylindrical compressed coil spring connecting and fixing the body part and the assistant stick, a handle part formed to have a tilt angle with the body part, a finishing part combined and fixed to one side of the handle part, and a foldable antenna formed within the handle part by inserting into the center of the finishing part. The present invention provides a stick for the blind which is convenient in use when walking by tapping the ground in front left and right with the lower assistant stick of the stick or pushing in zig-zag, reduces the fatigue, and prevents a torso bump accident in walking as the antenna is positioned in front of the torso when pulling out the foldable antenna formed within the handle part, which remarkably increases the convenience. |
