A child stroller apparatus includes a first frame portion, a second frame portion and a control mechanism. The first frame portion is provided with a first wheel assembly and includes two first tube portions. The second frame portion is provided with a second wheel assembly, and is assembled with the first frame portion for sliding movement along a lengthwise axis extending from a front to a rear of the child stroller apparatus, wherein the second frame portion includes two second tube portions and an inner frame member fixedly connected with the two second tube portions, the two first tube portions being respectively assembled telescopically with the two second tube portions. The control mechanism is operable to adjust a position of the second frame portion relative to the first frame portion, the control mechanism including an actuator assembled with the first frame portion, and a linkage respectively connected with the actuator and the inner frame member in a central region of the child stroller apparatus, the actuator being operable to drive the second frame portion in sliding movement relative to the first frame portion for modifying a distance between the first and second wheel assemblies.
CHILD STROLLER APPARATUS HAVING AN EXPANDABLE FRAME
DISPOSITIF DE POUSSETTE D'ENFANT COMPORTANT UN CHASSIS EXTENSIBLE
2021-07-13
Patent
Elektronische Ressource
Englisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |