Foldable 4-baby trolley
A folding frame that carries four infants, worked through at full scale.
02Approach
We worked out the fold first and placed hinge joints with release buttons on the handle and side rails. Swivelling front wheels and fixed rear wheels then set the steering, and the load paths run from the seat frame down to the axles.
03Result
A full-scale frame model with the fold, steering and load paths resolved, ready for the seats to be designed onto it and a prototype built.