WIPER BLADE AND WIPER DEVICE FOR CLEANING A VEHICLE WINDSCREEN

The invention relates to a wiper blade for cleaning a vehicle windscreen, wherein the wiper blade has a wiper blade body of flat construction and a wiper blade adapter connected to the wiper blade body, wherein the wiper blade adapter has a first adapter element, which is connected to the wiper blade body, and a second adapter element, which is connected pivotably to the first adapter element and is designed to receive an end portion of a wiper arm.