| 摘要 |
The invention relates to a plug-in connector ( 1 ), in particular for airbag retaining systems, comprising a first housing ( 2, 3 ), which can be locked into a mating connector ( 7 ) by means of locking arms ( 4 a , 4 b) and a secondary locking mechanism ( 5 ) that can be impinged by a spring force. Said secondary locking mechanism ( 5 ) has tongues ( 6 a , 6 b), which block the locking arms ( 4 a , 4 b) once the latter have engaged in the mating connector ( 7 ), in addition to detent arms ( 8 a , 8 b), which are blocked by the introduction of one edge ( 9 ) of the mating connector ( 7 ) until the locking arms ( 4 a , 4 b) are engaged and which then slide off the edge ( 9 ) as a result of the spring force that has accumulated up to this point, pressing the secondary locking mechanism ( 5 ) into its final position.
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