| 摘要 |
A locking device includes a case defining at least one slot therein, a hook module including at least one hook for passing through the at least one slot, a linkage module includes at least one first lever configured for shifting the at least one hook to move between a locking position and a releasing position, and a positioning module for releasably engaging with the first lever. When the at least one hook is shifted to the releasing position, the first lever is blocked by the positioning module, when the at least one hook is shifted to the locking position, the first lever is released by the positioning module.
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