| 摘要 |
<p>In a coupling part (1) for a fluid line coupling, there are a locking element for locking an insert part which is to be introduced into the coupling part (1), and a monitoring element (8) for monitoring correct locking of the insert part. The monitoring element (8) is equipped with axially flexurable spring arms (11, 12) which have an engagement structure (14, 15), which is set up for engagement with a latching structure (15), and, in a first monitoring position, block a transfer of the monitoring element (8) into a second monitoring position without correct locking of the insert part. After the second monitoring position has been assumed, by actuation by the insert part of an actuating structure which is formed on each spring arm (11, 12), the monitoring element (8) is out of engagement with the insert part, with the result that, by actuation of the locking element (5), the insert part can also be removed from the coupling part in the second monitoring position of the monitoring part (8).</p> |
