The invention discloses a baby carriage frame push rod and seat pocket synchronous reversing mechanism, which comprises a frame main body, a fixed seat, a rotating seat, a seat pocket, a push rod and an unlocking operation device, and is characterized in that the fixed seat is fixedly mounted on the frame main body, and the rotating seat is axially stopped and is mounted on the fixed seat in a manner of rotating around a vertical rotating shaft in the circumferential direction; the seat pocket can be fixedly installed on the rotating seat, the lower end of the push rod can be rotatably installed on the rotating seat around a horizontal rotating shaft extending in the horizontal direction, the rotating seat is provided with at least two first locking fasteners symmetrically arranged along the axis of the rotating seat, and the fixed seat is provided with at least one second locking fastener. The first locking fasteners on the rotating seat can rotate along with the rotating seat and can be fixedly buckled with the second locking fasteners on the fixed seat, the unlocking operation device can drive the first locking fasteners and the second locking fasteners to be released and separated, synchronous reversing of the seat pocket and the push rod on the baby carriage frame is achieved, the structure is simple, the number of parts is small, the strength of the parts is good, and the service life of the baby carriage frame is prolonged. Production is easy, and the whole frame is firm.
本发明公开了一种婴儿车车架推杆与座兜同步换向机构,包括车架主体、固定座、旋转座、座兜、推杆和解锁操作装置,固定座固定安装于车架主体上,旋转座轴向止动且圆周方向能绕竖直转轴转动的安装于固定座上,座兜能固定的安装于旋转座上,推杆下端能绕水平方向延伸的水平转轴转动的安装于旋转座上,旋转座上设有至少两个沿其轴线对称排列的第一锁定扣件,固定座上设有至少一个第二锁定扣件,旋转座上的各个第一锁定扣件随旋转座转动分别能与固定座上的第二锁定扣件扣合固定,解锁操作装置能带动第一锁定扣件和第二锁定扣件脱扣分离,本发明实现了婴儿车架上座兜与推杆同步换向,结构简单,零件少,零件强度好,生产容易,整体车架比较牢固。
Synchronous reversing mechanism for frame push rod and seat pocket of baby carriage
婴儿车车架推杆与座兜同步换向机构
06.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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