The invention relates to an electric luggage case. A left frame is connected to the left side of a case body, the left frame extends backwards to form a first expansion area, a plurality of second expansion areas are arranged on the right side of the case body, a lifting groove is formed in the top of the rear side of the case body in a concave mode, a lifting handle is arranged in the lifting groove in a sliding mode, and main wheels are rotationally arranged on the front side of the bottom of a shell through hinge grooves. According to the invention, the elastically rotating pedal plates are arranged, so that the pedal plates protrude out of the planes on the two sides of the box body during use, the legs of a user can naturally stretch outwards, the whole center is lowered, and the luggage box is prevented from easily toppling over in the driving process; the luggage case is further provided with the expandable rear wheel set, the rear wheel set is expanded and lowered before a user sits on the luggage case, the bottom area of the whole luggage case is enlarged, meanwhile, the gravity center position on the rear side of the luggage case is lowered again through the external force applied to the luggage case when the user drives the luggage case, and then the stability of the whole luggage case is improved; and the situation that toppling occurs easily is avoided.
本发明涉及一种电动行李箱,箱体左侧连接有左框,左框向后延伸设有第一拓展区,箱体右侧设有多个第二拓展区,箱体后侧顶部内凹设有提拉槽,提拉槽内滑动设有提拉把,外壳底部前侧通过铰接槽转动设有主轮。本发明通过设置弹性转动的脚踏板,使得脚踏板在使用时突出于箱体的两侧平面,用户的双腿也会自然的向外张开,降低整体中心,防止行李箱在行驶过程中轻易倾倒;本发明还设置了可扩张的后轮组,在坐上行李箱之前便将后轮组进行扩张和调低,扩大整个行李箱的底面积,同时通过在用户在驾驶时带给行李箱的外力作用,将处于行李箱后侧的重心位置再度降低,进而增加整个行李箱的稳定性,避免倾倒的情况轻易发生。
Electric luggage case
一种电动行李箱
2024-12-27
Patent
Electronic Resource
Chinese