Abstract: Disclosed is a stabilizer. An embodiment of the present disclosure provides a stabilizer including a connection rod including a connection rod body extending in one direction, and connection rod arms extending from the connection rod body in a direction different from one direction, one or more core columns having internal structures into which the connection rod arms are inserted, the core column being configured to be movable in an upward/downward direction by an external force, and one or more housings having a housing fixing portion in which the connection rod body is disposed, and having a housing space into which the core column is inserted, in which the connection rod arms are rotated about the connection rod body, as a rotation axis, by a movement of the core column in the upward/downward direction, and in which the internal structure has a structure in which the connection rod arms are rotatable to a height lower than the connection rod body.

Abstract: A computer input device includes a button that is movable by an external force; an elastic unit that is positioned on a lower portion of the button, is deformed or compressed by the movement of the button, and provides an elastic force in response to the movement of the button; and a switch that is turned on or off by the movement of the button, wherein the button is movable in an on section, which is a section from an uppermost end position to a position where the switch is turned on, and an extra section, which is a section up to a position that is lower than the on section.

Abstract: An input device for a computer, wherein the input device eliminates the impacts caused by sudden stops during the pressing of a button portion provided on the input device for a computer, and thereby prevents a user's fingers and wrists from being strained.

Abstract: An input device for a computer, wherein the input device eliminates the impacts caused by sudden stops during the pressing of a button portion provided on the input device for a computer, and thereby prevents a user's fingers and wrists from being strained.