| 摘要 |
The improved structure of connector is fast and sure in fixing and positioning and at least comprises an insertion-connecting socket unit, a lower lid, a metallic housing for an insertion slot, a group of pins and a plurality of metallic covers; it is characterized by: the insertion-connecting socket unit has on two lateral sides thereof protruding engaging posts having therebeneath recesses, the lower lid has at the two lateral sides thereof columns having on their inner sides engaging grooves in corresponding in position to the protruding engaging posts, the engaging grooves have protruding engaging blocks in corresponding in position to the recesses, thereby, the insertion-connecting socket unit and the lower lid can get their effects of positioning and fixing by fixed engagement of the protruding engaging posts with the engaging grooves as well as the recesses with the protruding engaging blocks.
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