| 摘要 |
<p>A connector assembly for rotational tools including a boss adapted to hold a tool and having a plurality of connecting projections, typically shafts. The shafts rotationally engage a driving means and longitudinally engage a locking ring that locks the boss, driving means and the locking ring together. This is achieved by the driving means and the locking ring having co-axially aligned bores allowing for the insertion of the shafts. The locking ring is further rotatable between two positions in one engaging the shafts for longitudinal movement and in the other allowing for free longitudinal movement of the shafts. Such an arrangement allows a tool mounted on the boss to be easily and quickly mountable and demountable. The connector assembly can be further used for the connection of static devices without any rotational motion imparted thereto.</p> |
