| 摘要 |
Disclosed a virtual reality simulator for enabling a user to feel motion in virtual reality as the real. The virtual reality simulator comprises: a support frame; a disk plate provided over said support frame as distanced therefrom via a base plate; a lower plate rotatably coupled on said disk plate and having rotary means at one side thereof, an upper plate provided over said lower plate as distanced therefrom in a cooperative manner; a plurality of actuators hinged to the outer circumference of said upper plate and pivotal into the center and the outer circumference of said upper plate, each of said actuators being provided at an upper part with a piston and at a lower part with driving means for elevating said piston; a plurality of support plates pivotally provided on said pistons of the actuators via ball joints fixedly screwed into said pistons; and a shaking plate for supporting a chair at the top thereof for seating a user, said pistons penetrating said shaking plate and being coupled to upper parts of said support plates. The invention increases/decreases shaking of the chair to increase the reality, smoothly and rapidly carries out dynamic displacement and acceleration/deceleration of the chair, simplifies the structure of the actuators, and saves the manufacturing cost of the actuators to provide the simulator in a low price. The simulator smoothly accelerates and/or decelerates shaking of the chair to increase reality, and simplifies the actuator structure to save the manufacturing cost.
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