An embodiment of a tri-axial rotation apparatus comprises: a drive part; a first housing which rotates about a first axis and with respect to the drive unit and accommodates a first motor; a second housing which rotates about a second axis, perpendicular to the first axis, and with respect to the first housing, and accommodates a second motor; a third housing which rotates about a third axis, perpendicular to the first axis and the second axis, and with respect to the second housing, accommodates a third motor, and has a camera mounted thereon; a first connection part disposed between the first motor and the first housing along the outer peripheral surface of the first motor; a second connection part disposed between the second motor and the second housing along the outer peripheral surface of the second motor; and a third connection part disposed between the third motor and the third housing along the outer peripheral surface of the third motor, wherein the first connection part, thesecond connection part, and the third connection part are formed of flexible material and may be electrically connected to the drive part.
三轴旋转装置的实施例包括:驱动部;第一壳体,该第一壳体绕第一轴线并相对于驱动单元旋转且容纳第一马达;第二壳体,该第二壳体绕垂直于第一轴线的第二轴线并相对于第一壳体旋转且容纳第二马达;第三壳体,该第三壳体绕垂直于第一轴线和第二轴线的第三轴线并相对于第二壳体旋转,容纳第三马达,并且其上安装有摄像头;第一连接部,其沿着第一马达的外周表面设置在第一马达与第一壳体之间;第二连接部,其沿着第二马达的外周表面设置在第二马达与第二壳体之间;以及第三连接部,其沿着第三马达的外周表面设置在第三马达和第三壳体之间,其中,该第一连接部、第二连接部和第三连接部由柔性材料形成并且可以电连接到驱动部。
Tri-axial rotation apparatus mounted on flight vehicle
安装在飞行器上的三轴旋转装置
2020-08-28
Patent
Electronic Resource
Chinese