Baby stroller

摘要

Strollers are described that may be used as single strollers or may be reversibly connected together to form a double stroller. Strollers may comprise complementary connectors to be reversibly connected two single strollers in a side-by-side configuration with the rear wheels of the single strollers are interlocked to reduce the overall width of the double stroller. Further, single strollers may comprise complementary connectors to be reversibly connoted two single strollers in a train configuration with the front wheels of the single strollers interlocked to reduce the overall length of the double stroller. Additionally, single strollers may be produced with sets of connectors such that they may connected in either the side-by-side configuration or the train configuration.

主权项

1. A baby stroller frame, comprising:
a rear wheel support frame, comprising:
a left rear wheel;a right rear wheel;a rear wheel support structure;a left rear wheel swivel support and a right rear swivel support, each having a first end and a second end;wherein the first end of the left rear wheel swivel support is rotatably connected to the rear wheel support structure and the first end of theright rear wheel swivel support is rotatably connected to the rear wheel support structure;wherein the left rear wheel is rotatably connected to the second end of the left rear wheel swivel support and the right rear wheel is rotatably connected to the second end of the right rear wheel swivel support; and a second stroller rear wheel connector connected to an interior side of one of either the left rear wheel swivel support and the right rear wheel swivel support.