| 摘要 |
PURPOSE: A variable steering wheel is provided to regulate length by guiding upper, lower, left, and right spokes from a body and to move spokes without a gap by forming guide units at both sides in four directions of the body. CONSTITUTION: A variable steering wheel(10) is composed of a body(20) of which a lower end is connected to a steering shaft, formed in the center; guide units(22) formed in four directions of the body; a plurality of through-holes(23) formed to the guide unit at regular intervals; upper, lower, left, and right spokes inserted into the guide unit; a spring housing unit formed at both sides in the spoke; a spring combined to the spring housing unit; a ball inserted and combined to an outer end of the spring; an upper rim(40a) integrally formed to the upper end of the upper spoke; a lower rim(40b) formed in a same shape with the upper rim and positioned to correspond to the upper rim; and left and right rims(40c,40d) formed at the ends of the left and right spokes.
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