| 摘要 |
PURPOSE: An operational sculpture is provided to generate lights, sounds, and motions by the movement of people surrounding the sculpture or the ambient lux, and to effectively draw attention from the people. CONSTITUTION: An operational sculpture comprises the following: a body(10); plural operational units(20,30,40) including an operation member connected with the body; a motion module rotating the operation member; and a photovoltaic module(50) converting sunlight to an electrical energy while being installed on the body. The motion module includes a module body hinge-connected with the operation member, an elastic member supplying the elastic force to the module body, an operation device moving the module body, and a storage battery. |
