Patent ID: 8941978
Filing Date: 2015-01-27
Classification: F16M,H04N

Abstract:
1. A flat panel display remote-controlled viewing angle adjustment system, comprising: a support assembly for supporting a flat panel display; wherein the support assembly comprises: a base support panel member fixed to a support surface; a display support panel member for supporting the flat panel display; a first support panel member with its left edge pivotally connected to a right edge of the display support panel member; and a second support panel member with its left edge pivotally connected to a right edge of the base support panel member and its right edge pivotally connected to a right edge of the first support panel member; and an electrical driving assembly for driving the support assembly being mounted on the support assembly; and a dual-axis angular control assembly attached to the support assembly such that when the electrical driving assembly is started, the flat panel display is rotated about a first vertical axis that passes through either a left side or a right side of the flat panel display and only when the flat panel display returns to a zero angle position, wherein a zero angle between the base support panel member and the display support panel member, can it rotate about a second vertical axis that passes through the other side of the flat panel display wherein the angular control assembly is a rotation control mechanism comprising: a base support extension; a display support extension; a first electromagnet arranged at one end of the base support extension; a first attachment rotatably arranged at one end of the display support extension and used to attach to the first electromagnet such that a first pivot joint is formed when the first electromagnet is attached to the first attachment; a second electromagnet arranged at the other end of the base support extension; a second attachment rotatably arranged at the other end of the display support extension and used to attach to the second electromagnet such that a second pivot joint is formed when the second electromagnet is attached to the second attachment; and a control unit electrically connected to and selectively activated either one of the first electromagnet or the second electromagnet while the flat panel display returns to the zero angle position; and the rotation control mechanism switches between the first and second pivot joints.