| 摘要 |
<p>A swivel hinge is provided to achieve precise swiveling and prevent power generating parts from being damaged due to excessive external force by allowing the swivel hinge to be operated manually and automatically, by coaxially placing a geared motor, a first hinge base, and a friction wheel. A swivel hinge, connecting a first body and a second body to each other for swiveling, comprises a first hinge base(110), a power generating part, a second hinge base(120), and a friction wheel(130). The first hinge base is assembled with the first body. The power generating part, assembled with the first hinge base, comprises an output shaft for power transfer. The second hinge base is assembled with the second body. The friction wheel, assembled with the second hinge base, includes one end assembled with the output shaft. A maximum static friction torque of the friction wheel can be greater than a driving torque, and lower than a holding torque of the power generating part. The first hinge base, power generating part, and friction wheel are coaxially disposed relative to each other.</p> |
