| 摘要 |
An improved pull rod structure for use on a trunk is equipped with a pair of retaining posts each having a plurality of closely defined locking recesses. The retaining post is housed in an integrally formed side groove of an outer sleeve in which an inner tube having a latch assembly disposed in a tubular housing is secured to the bottom end. A spring biased latch fixed to the bottom end of a vertical driving linkage rod can be actuated to stick out of or retrieve a protrusion from an opening to selectively engage one of the locking recesses in a nearly stageless manner when a pivotal control member engaged with a handle of a trunk is pivoted or released.
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