초록 ▼

A leg assembly for a keyboard is described in which the leg operates, without the use of an actuating mechanism or direct hand intervention, to be movable between two stable positions; the first being a retracted position, the second being a deployed position. The leg assembly is of simple construct

A leg assembly for a keyboard is described in which the leg operates, without the use of an actuating mechanism or direct hand intervention, to be movable between two stable positions; the first being a retracted position, the second being a deployed position. The leg assembly is of simple construction, comprised of a leg pivotally mounted to a keyboard or the like by means of a pin. Simplicity of use is inherent in the design.

대표청구항 ▼

A leg assembly for a keyboard comprising: a single leg extending substantially for the length of said keyboard said single leg comprising an elongate base member attached to an elongate back member, and two side members attached to opposite ends of said base and back members; said elongate back memb

A leg assembly for a keyboard comprising: a single leg extending substantially for the length of said keyboard said single leg comprising an elongate base member attached to an elongate back member, and two side members attached to opposite ends of said base and back members; said elongate back member having thereon at least one rib which acts as a foot when said leg is in a retracted position and which supports a back edge of said keyboard when said leg is in a deployed position; and, means for axial pivotal mounting of said leg to said keyboard; wherein said leg is movable between two stable positions, a first position being said retracted position, the second position being said deployed position beyond a quiescent position of said leg, and further wherein said leg is moved from said retracted position to said deployed position solely by means of gravity and rotational inertia thereby causing said leg to pass from said retracted position, beyond said quiescent position and into said deployed position.