| 摘要 |
The support (1) has two parts (3, 4) intended to slide on a rod (2), and an elastic locking unit (5) disposed between the two parts in order to lock the parts on the rod, where the two parts are traversed by two passages (6, 11), respectively. The two parts and the locking unit are configured, such that the two parts are coupled together and the locking unit is moved to a locking position to lock the parts on the rod. |
