The invention relates to the technical field of baby carriages, and discloses a multifunctional baby electric trolley. The trolley comprises a trolley body, the trolley body comprises a backrest, armrests and a push handle. The bottom of the trolley body is detachably connected with a brake mechanism; the brake mechanism comprises a bottom plate, and a guide chute is formed in the middle of the bottom plate; a first elastic sheet is locked and mounted at the front end in the guide chute; the upper end of the first elastic sheet is contacted with a second elastic sheet; a brake part is connected to the upper end of the second elastic piece in a locked mode and provided with two gears, a left brake guide shaft is installed on the left side of the brake part, a right brake guide shaft is installed on the right side of the brake part, the left brake guide shaft and the right brake guide shaft are locked to the bottom plate through screws respectively, and reset springs are further installed in the middle of the left brake guide shaft and the middle of the right brake guide shaft. According to the invention, the arranged brake piece can be linked with the plurality of rollers for braking, so that the safety and reliability of the brake system are improved, the operation is convenient and safe, the trolley and the walking aid vehicle can be respectively used in different occasions, the applicability is wide, and the reliability is high.

    本发明涉及婴童用车技术领域,公开了一种多功能婴童电动手推车,包括车身,车身包括靠背、扶手和手推把,车身底部可拆式连接有刹车机构,刹车机构包括底板,底板中部设有导向滑槽,导向滑槽内部前端锁紧安装有第一弹片,第一弹片上端触碰有第二弹片,第二弹片上端锁紧连接有刹车件,刹车件上设有两个档位,刹车件左侧安装左刹车导向轴,右侧安装右刹车导向轴,左刹车导向轴和右刹车导向轴分别通过螺丝锁紧在底板上,左刹车导向轴和右刹车导向轴中部还安装复位弹簧。本发明,通过设有的刹车件能够联动多个滚轮进行制动,增加了刹车系统的安全可靠性能,同时操作方便安全,在不同场合可以分别用作手推车和助步车,适用性广,可靠性高。


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    Title :

    Multifunctional baby electric trolley


    Additional title:

    一种多功能婴童电动手推车


    Contributors:

    Publication date :

    2020-09-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B62K Fahrräder , CYCLES



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