Patent ID: 8918960
Filing Date: 2014-12-30
Classification: E05Y,F16H,G06F,H04M,Y10T

Abstract:
1. A synchronous movement device applied to dual-shaft system, comprising: a first shaft having a fixed end and a pivoted end; a driver disposed at the pivoted end of the first shaft; a second shaft having a fixed end and a pivoted end; a reactor disposed at the pivoted end of the second shaft; and a link unit having a first main body and a second main body connected with each other, the first and second main bodies being assembled and disposed on the first and second shafts, respectively, the first and second main bodies being formed with inner threads respectively connected with the driver and the reactor, the driver being rotatable with the first shaft to push the link unit to move along the first and second shafts so as to make the reactor rotate in a direction reverse to a moving direction of the driver, whereby the first and second shafts are synchronously rotated; wherein the first and second main bodies have the form of a semicircular case, each of the first and second main bodies being formed with a cavity.