Device for fitting seats and the like to the chassis of baby carriages

A device for fixing a seat to a chassis of a baby carriage comprising a combination of first and second anchoring mechanisms disposed on opposing sides of the seat and corresponding first and second chassis attachments on the chassis for receiving the corresponding anchoring mechanisms;

• the chassis attachments having box-shaped openings for receiving the corresponding anchoring mechanisms and, within in the box-shaped openings, transverse pins attached in and extending across the box-shaped openings;
• the anchoring mechanisms having an elongated latch body in the shape of a rectangular solid that has opposed wide side faces and opposed edge faces that are narrower than the side faces and seat-proximal and seat-distal ends, the body extending inferiorly in its longest dimension, the anchoring mechanisms further having a vertical notch formed in the wide faces of the latch body, the notches open at the seat-distal ends and extending towards the seat proximal ends, the notches terminating at a latch mechanism;
• wherein:
• on the chassis attachments, transverse slots are formed in which the transverse pins are slidably arranged and biased towards an initial position by springs attached to the transverse pins, and
• on the latch bodies of the anchoring mechanisms, the vertical notches being disposed asymmetrically with respect to the side faces and a portion of the edge surfaces at the seat-distal ends of the latch bodies formed to define a slanted portion at the seat-distal ends.