Locking construction and a connector provided therewith

摘要

An insertion area for an unlocking jig (D) differs depending on whether unlocking is effected using a first fulcrum portion ( 22 ) as a fulcrum or using a second fulcrum portion ( 27 ) as a fulcrum. Since this enables an unlocking operation to be carried out by inserting the unlocking jig (D) into the selected one of the different insertion areas, restriction on the insertion area for the unlocking jig (D) can be alleviated and consequently restriction in terms of the arrangement of parts can be alleviated as compared to the case where the insertion area is limited to one spot.