The invention discloses a novel baby carriage frame, which comprises front foot rods, rear foot rods and push rods, wherein a seat part is relatively fixed between the upper portions of the two frontfoot rods, and a joint assembly can be arranged on the seat part or the front foot rod. According to the invention, through a unlocking assembly, the joint assembly can be controlled to be unlocked, so that the push rods can be folded backwards relative to the front foot rods and the seat, the seat part is disassembly-free when folding, and finally after the whole baby carriage is folded, the seatpart is low in front portion and high in back portion and inclines so as to achieve folding minimization; the upper ends of the rear foot rods are hinged to the bottoms of the seat part, and the seatpart has an integrally-formed structure, so that the corresponding rod member is reduced compared with the existing folding baby carriage frame so as to conveniently assemble and manufacture and increase the space in reducing of production cost and improving of product competitiveness; and when the baby carriage frame is unfolded for use, the upper ends of the rear foot rods can provide powerfulsupport for the seat part, so that use safety and reliability are further ensured.
本发明公开了一种新型童车车架,包括前脚杆、后脚杆、推杆,座部相对固定于两前脚杆上部之间,关节组件可设在座部或前脚杆上,通过解锁组件,可控制关节组件进行解锁,使得推杆可相对前脚杆及座向后翻折,进行收折时,座部免拆卸,且最终整车收折后使得座部前低后高而倾斜,故而实现最小化收折,由于后脚杆的上端与座部的底部铰接,且座部采用一体成型结构,相比于现有的收折童车车架,减少了相应的杆件,方便了组装及制造,为降低生产成本及提高产品竞争力增加了空间;另外,在展开使用时,后脚杆的上端可为座部提供有力支撑,进一步确保使用安全可靠。
Novel baby carriage frame
一种新型童车车架
2020-05-01
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |