公开(公告)号：US20110315825A1

公开(公告)日：2011-12-29

申请号：US12822242

申请日：2010-06-24

Applicant: Hung-Wei LAN

Inventor： Hung-Wei LAN

IPC: B64G1/22

CPC classification number: H01Q1/1264 ,  H01Q3/08 ,  H01Q19/13 ,  H04H40/90

Abstract: A rotary casing of a satellite antenna having an angle adjustable display screen includes a supporting arm, a hollow casing, a rotating means and an adjusting and controlling assembly. The casing has a panel provided with two keys and a top surface provided with a window. The rotating means is provided in the casing and controlled by the keys to drive the rotation of the supporting arm. The adjusting and controlling assembly is provided in the casing and includes a control unit and a display unit. The two keys are electrically connected to the control unit to drive the supporting arm. By this arrangement, the control unit receives an adjustment instruction inputted by the keys and transmits the instruction to the rotating means to generate a corresponding amount of rotation, while the control unit converts the instruction into a numerical value to be displayed on the display unit.

Abstract translation: 具有角度可调节显示屏的卫星天线的旋转壳体包括支撑臂，中空壳体，旋转装置和调节和控制组件。 壳体具有设置有两个键的面板和设置有窗口的顶面。 旋转装置设置在壳体中并由键控制以驱动支撑臂的旋转。 调节和控制组件设置在壳体中，并且包括控制单元和显示单元。 两个键电连接到控制单元以驱动支撑臂。 通过这种布置，控制单元接收由键输入的调节指令，并将该指令发送到旋转装置以产生相应的旋转量，而控制单元将该指令转换为要在显示单元上显示的数值。