Motor vehicle headlamp

A motor vehicle headlamp (1) comprises: a sealing sheet (1); a light shield (3); a wiper (4) having a wiper blade (4a), which is arranged between the shade (3) and the closing sheet (4a); a drive device (5), which is provided for moving the wiper blade (4a) back and forth between an initial position and a final position, a region (2b) of the closing sheet (2) to be cleaned can be cleaned by moving the wiper blade (4a) from an initial position to an end position or from the end position to the initial position and by bringing the wiper blade (4a) into contact with the outside of the closing sheet (2), the wiper blade (4a) lies completely below the upper edge (3a) of the shade (3) in the initial position and extends partially or completely beyond the upper edge (3a) of the shade (3) in the end position. 机动车前照灯(1)包括：封闭片材()；遮光件(3)；具有刮水片(4a)的刮水器(4)，所述刮水片被布置在遮光件(3)与封闭片材(4a)之间；驱动装置(5)，所述驱动装置设置为用于使刮水片(4a)在初始位置与终点位置之间来回运动，其中，通过使刮水片(4a)从初始位置运动到终点位置或者说从终点位置运动到初始位置并且通过使刮水片(4a)与封闭片材(2)的外侧接触能够清洁封闭片材(2)的待清洁的区域(2b)，其中，所述刮水片(