A stroller frame comprises a front foot assembly, a rear foot assembly, a handrail assembly, a bottom connecting piece and a bottom frame assembly, the bottom frame assembly comprises two foldable bottom frames, the two bottom frames are located on the same horizontal plane in the unfolded state, and the front end and the rear end of the bottom frame assembly are riveted to the front foot assembly and the rear foot assembly respectively. The top of the rear foot assembly is rotationally connected with the armrest assembly, the top of the front foot assembly is hinged to the bottom of the armrest assembly to form a second pivot point, and the top and the bottom of the bottom connecting piece are riveted to the second pivot point and the portion, close to the middle, of the bottom frame assembly respectively. Compared with a traditional baby carriage which can only sit and lean, the baby carriage has the advantages that a child can lie flat on the bottom frame assembly, the activity space is larger, and the comfort is higher in the going-out process.
本发明公开了一种婴幼儿手推车,车架包括前脚组件、后脚组件、扶手组件、底连接件和底架组件,底架组件包括两个可折叠的底框,展开状态下两个底框处于同一水平面上,底架组件的前后端分别与前脚组件、后脚组件铆接,后脚组件的顶部与扶手组件转动连接,前脚组件的顶部与扶手组件的底部、铰接形成第二枢纽点,底连接件的顶部、底部分别与第二枢纽点、底架组件靠近中间的部位铆接。相比传统童车只能坐靠的姿势,采用本儿童手推车使得孩童能可以躺平在底架组件上,活动空间更大,在外出过程中舒适性更高。
Infant trolley
一种婴幼儿手推车
2024-04-16
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Infant travel trolley integrated with education function
European Patent Office | 2022
|Automatically-controlled overspeed protection trolley for infant life
European Patent Office | 2021
|Infant trolley with gear superposing linked folding function
European Patent Office | 2020
|