The invention relates to a folding releasing joint and a stroller. The folding releasing joint comprises a housing, a first driving piece and a second driving piece which are pivot jointed with the housing, a locking piece pivot jointed with the housing, and an unlocking piece connected to the locking piece. The first driving piece is provided with a waist-shaped hole; the second driving piece is provided with an axial column; the axial column penetrates the waist-shaped hole; the first driving piece is provided with a first hook part with a downward opening; the second driving piece is provided with a second hook part with an upward opening; and the locking piece is arranged below the first driving piece and the second driving piece. The locking piece comprises a buckle and a pressure spring connected to the buckle; one end of the pressure spring is connected to the buckle; and the pressure spring drives the buckle to move towards the first and second hook parts so that the buckle can clasp the first and second hook parts. The locking piece further comprises a pull bar extending from the buckle and towards the direction opposite to the pressure spring. The unlocking piece comprises a pull wire fixed to the pull bar and a sliding block capable of sliding up and down relative to the housing, and the pull wire is connected to the sliding block.
Folding releasing joint and stroller
2015-11-11
Patent
Elektronische Ressource
Englisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |