A windshield wiper with an even pressing force, connectable to a driving arm and including: a primary wiper frame comprising a fixing base connectable to the driving arm; a pair of auxiliary wiper frames provided on both ends of the primary wiper frame, wherein each of the auxiliary wiper frames comprises an elastic metallic piece, a pivotal base fixed to the elastic metallic piece and a set of rods, the pivotal base being pivotally connected to the primary wiper frame; a plurality of connecting frames evenly provided on each of the auxiliary wiper frames, each of the connecting frames comprising a pressing piece and a plurality of buckling brackets provided on the pressing piece; and a wiper blade disposed through the buckling brackets to be connected below the pressing piece, wherein the primary wiper frame further comprises a set of fixing arms connected to both sides of the fixing base respectively, and the pivotal base is connected to the fixing arm and each rod is disposed through the pivotal base and the fixing arm, thereby connecting the pair of auxiliary wiper frames to the fixing arms, characterized in that the pivotal base comprises a first connecting base and a second connecting base connected to both sides of the elastic piece respectively, and the first connecting base and the second connecting base are respectively provided with the second pivotal hole for allowing the rod to be disposed through; the windscreen wiper being further characterized in that each of the connecting frames further comprises a plurality of positioning blocks, the elastic piece is provided with a plurality of first troughs, each of the pressing pieces is provided with a second trough, and the positioning block is disposed through the second trough to abut in the first trough. a primary wiper frame comprising a fixing base connectable to the driving arm; a pair of auxiliary wiper frames provided on both ends of the primary wiper frame, wherein each of the auxiliary wiper frames comprises an elastic metallic piece, a pivotal base fixed to the elastic metallic piece and a set of rods, the pivotal base being pivotally connected to the primary wiper frame; a plurality of connecting frames evenly provided on each of the auxiliary wiper frames, each of the connecting frames comprising a pressing piece and a plurality of buckling brackets provided on the pressing piece; and a wiper blade disposed through the buckling brackets to be connected below the pressing piece, wherein the primary wiper frame further comprises a set of fixing arms connected to both sides of the fixing base respectively, and the pivotal base is connected to the fixing arm and each rod is disposed through the pivotal base and the fixing arm, thereby connecting the pair of auxiliary wiper frames to the fixing arms, characterized in that the pivotal base comprises a first connecting base and a second connecting base connected to both sides of the elastic piece respectively, and the first connecting base and the second connecting base are respectively provided with the second pivotal hole for allowing the rod to be disposed through; the windscreen wiper being further characterized in that each of the connecting frames further comprises a plurality of positioning blocks, the elastic piece is provided with a plurality of first troughs, each of the pressing pieces is provided with a second trough, and the positioning block is disposed through the second trough to abut in the first trough.