The invention relates to the technical field of baby carriages, in particular to a baby carriage capable of being folded and unfolded. The upper part of the baby carriage comprises a backrest, a seat plate and armrests, after the baby carriage is unlocked, the backrest and the seat plate can be folded and unfolded, and the seat plate and the armrests can be folded and unfolded only by rotating the backrest, so that the backrest, the seat plate and the armrests are gradually and sequentially folded or unfolded; the lower part comprises a push rod, a seat plate, a front support and a rear support, when the baby carriage is folded, the push rod and the seat plate need to be unlocked firstly, then the seat plate and the front support need to be folded, then the front support and the rear support are unlocked, the push rod, the seat plate, the front support and the rear support are gradually and sequentially folded or unfolded, and the baby carriage can be folded or unfolded gradually and sequentially. And the stability and the safety of the baby carriage are improved.
本发明涉及婴儿车技术领域,具体涉及一种可折叠展开婴儿车;该婴儿车的上部分包括靠背,座板和扶手,该婴儿车解锁后,靠背和座板之间可折叠展开,需转动靠背,才可使座板与扶手之间可折叠展开,从而使得靠背,座板和扶手之间逐步依次进行折叠或展开;下部分包括推杆,座板,前支架和后支架,该婴儿车在折叠时需先将推杆和座板解锁,再折叠座板和前支架,进而使前支架和后支架解锁,使得推杆,座板,前支架和后支架之间逐步依次进行折叠或展开,通过逐步依次进行折叠或展开的方式,提高了婴儿车的稳定性和安全性。
Baby carriage capable of being folded and unfolded and folding method thereof
一种可折叠展开婴儿车及其折叠方法
2022-11-25
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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