Knapsack having a one-piece shoulder-blade pad element

摘要

The knapsack of the invention comprises a one-piece shoulder-blade pad element (2) whose base for bearing against the back (13) of the knapsack (1) is constituted by a reinforcing plate which has a central zone (3) fixed to the back (13) of the knapsack in the top middle portion thereof, and two side zones (4) of oblong shape which extend the central zone (3) symmetrically both sideways and obliquely downwards. Shoulder-blade pads (8) are placed in the two side zones (4) on the reinforcing plate so as to bear against the back of the user over the shoulder blades. Shoulder straps (9) are fixed to the top edges (12) of the one-piece shoulder-blade pad element (2) in its two side zones (4).