The wheel set brake mechanism comprises a driving part, a braking part and a braking part, wherein the driving part is mounted on a movable frame; the brake assembly comprises a driving pin, a traction piece and a locking piece, the driving pin is operably connected with the driving piece, the traction piece comprises a first inhaul cable and a second inhaul cable, the first end of the first inhaul cable is connected with the driving pin, and the second end of the first inhaul cable extends into an inner cavity of the hollow shaft and is rotatably connected with the first end of the second inhaul cable; the second end of the second inhaul cable is connected with the locking piece. The driving piece is used for driving the driving pin to slide, so that the traction piece promotes the locking piece to slide to lock the wheels.
公开了一种轮组刹车机构,包括:驱动件,安装于可移动车架;刹车组件,包括驱动销、牵引件和锁止件,其中,驱动销与驱动件可操作地连接,牵引件包括第一拉索及第二拉索,第一拉索的第一端与驱动销连接,第一拉索的第二端伸入到空心轴的内腔中并与第二拉索的第一端可旋转地连接,第二拉索的第二端与锁止件连接。驱动件用于驱动驱动销滑动,使得牵引件促使锁止件滑动以锁止车轮。
Wheel set brake mechanism and baby carriage
轮组刹车机构及婴儿车
2023-07-28
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
BRAKE MECHANISM FOR BABY CARRIAGE WHEEL HOLDING MECHANISM FOR BABY CARRIAGE AND BABY CARRIAGE
European Patent Office | 2019