The invention relates to the field of baby carriages, in particular to a side three-wheel motorcycle baby carriage which comprises a main carriage and an auxiliary carriage, and the auxiliary carriage comprises a bottom plate capable of moving freely, a carriage shell fixedly connected to the bottom plate and an auxiliary handlebar arranged on the bottom plate; the other end of the connecting frame is connected with the auxiliary vehicle; the sliding block is fixedly arranged at the end, connected with the auxiliary vehicle, of the connecting frame. One end of the inclined push rod is installed at the bottom of the auxiliary handlebar, and the other end of the inclined push rod is installed on the sliding groove. The roller is fixedly mounted at the top of the sliding block and is suitable for pushing the inclined push rod to swing towards the vertical approaching direction when the sliding groove and the sliding block generate relative movement; the auxiliary handlebar is movably installed on the bicycle shell and suitable for being driven by the inclined push rod to move up and down. The sideward three-wheeled child motorcycle can provide an active stopping function for a child on the auxiliary motorcycle during emergency braking, the child is prevented from forwards falling down the child motorcycle, using is safer, and meanwhile the sideward three-wheeled child motorcycle has the advantages of being capable of being locked, smooth in action and the like.
本发明涉及童车领域,具体为一种边三轮摩托童车,包括:主车和副车,所述副车包括可自由移动的底板、固定连接在底板上的车壳以及设置在底板上的副车把;连接架一端固定安装在主车上,另一端连接副车;滑块固设在连接架与副车连接的一端;滑槽固设在副车的底板上表面,斜推杆一端安装在副车把底部,另一端安装在滑槽上;滚轮固定安装在滑块顶部,适于在滑槽与滑块产生相对运动时推动斜推杆向趋近直立的方向摆动;所述副车把活动安装在车壳上,所述副车把适于在斜推杆的带动下进行上下运动。本发明提供的边三轮儿童摩托车能够在急刹时对副车上的儿童提供主动阻拦功能,避免儿童向前栽下童车,使用更加安全,同时还具有可锁定、动作流畅等优点。
Side three-wheel baby motorcycle
一种边三轮摩托童车
2024-04-26
Patent
Electronic Resource
Chinese
IPC: | B62K Fahrräder , CYCLES |
Side-tilting electric and motorized three-wheel motorcycle with orthogonal shaft
European Patent Office | 2021
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