An armrest folding mechanism is pivotally connected to an armrest and a first connecting rod of a connecting seat for folding the armrest with the retraction of the second connecting rod relative to the first connecting rod. The mechanism includes a locking member including a locking end, a connecting end, and a first rack part located between them. The locking end is releasably fitted to the armrest, and a first toothed structure is arranged on the first rack part. Aa pushing member includes a pushing end, a second rack part, and a second toothed structure being correspondingly arranged on the second rack part relative to the first toothed structure. An elastic element with a first end is connected to the connecting end, and a second end abuts the connecting seat. Additionally, a driving gear engages with the first and second toothed structures to cause folding of the armrest.
ARMREST FOLDING MECHANISM, BABY CARRIAGE, AND METHOD FOR FOLDING ARMREST
01.08.2024
Patent
Elektronische Ressource
Englisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Armrest folding mechanism and baby carriage with same
Europäisches Patentamt | 2023
|