| 摘要 |
A rotatable connector includes a mounting rod, and a rotatable mounting sleeve. The mounting rod has a plug, a shoulder and a concave neck portion. The plug is provided with a retractable positioning ball. The mounting sleeve has an inner wall formed with a receiving recess for rotatably receiving the plug. The receiving recess has a wall formed with a plurality of positioning grooves for locking and positioning the positioning ball. Thus, the rotatable connector can be operated linearly to have a torque output along its linear direction, and can be operated in an angular manner to have an angular torque output and to change its direction of operation.
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