Coupling connection device comprising line coupling connector and wind guard

A coupling connection device (1) comprising a line coupling connector (10) and a wind guard (50),

• wherein the line coupling connector (10) has a first and second coupling element (11, 12) which are coupled together in an axial direction (A),
• wherein locking means (13) of the first coupling element (11) are in engagement with the second coupling element (12),
• wherein the wind guard (50) has a plastic shell (51) with a first part-shell (52) and a second part-shell (53) which lie opposite each other in a parting plane (T) and surround a receiving space (54) and also form a first and second line opening (55, 56), which connect the receiving space (54) to the surrounding region (U) outside the receiving space (54), and
• wherein the first coupling element (11) is coupled in the receiving space (54) to the first part-shell (52) and/or the second part-shell (53) in an axially fixed manner in the axial direction (A) by means of a form fit,
• wherein actuating means (57, 58) are coupled to the locking means (13) in such a manner that, by means of a movement of the wind guard (50) in the axial direction (A) and away from the second coupling element (12), the locking means (13)
• are actuable and the first coupling element (11) can be separated from the second coupling element (12),
• wherein the wind guard (50) is slidingly mounted on the first coupling element (11) for the distance of an actuating path running in the axial direction (A), wherein, in a first end position of the actuating path, the locking means (13) of the first coupling element (11) are in engagement with the second coupling element (12), and wherein, in a second end position of the actuating path, the locking means (13) of the first coupling element (11) are not in engagement with the second coupling element (12), and
• wherein the locking means (13) are configured as holding springs, and the actuating means (57, 58) engage in the holding springs,
• characterized in that
• the actuating means (57, 58) are slidingly mounted along the actuating path on the holding springs which are substantially oriented in the axial direction (A), but form a rising ramp (59) on the outer side in the direction away from the second coupling element (12),
• wherein the holding springs are pivoted about a rocker axis (60) by the actuating means (57, 58) sliding over the ramp (59) and the locking means (13) lift from the second coupling element (12).