1·Close the locking lever (D).
关闭锁定杆(D)。
2·They can be ordered with one locking lever or two and either with or without a protection cover.
它们可以被装配好带有一个或两个锁杆，带有或不带保护罩。
3·The utility model has a lock lever structure, and the fishing rod can conveniently realize self locking when acted by an external force.
本实用新型带有锁竿结构，鱼竿受到外力作用即可方便实现自锁。