The invention relates to the technical field of electric bicycles, and discloses an electric bicycle telescopic charging plug which comprises a charging body and a storage box. According to the electric bicycle telescopic charging plug, by arranging installing bases, rotating torsional springs, rotating bearings, rotating rods, baffles and a storage cylinder on the storage box, the storage cylinder can conveniently rotate between the two installing bases through the rotating bearings and the rotating rods and can rapidly return by means of the rotating torsional springs, and therefore transmission lines wound outside the storage cylinder can be conveniently taken up and paid off, and the take-up and pay-off length of the transmission lines can be adjusted according to usage requirements; by arranging entering and leaving blocks on the left side and the right side of the storage box correspondingly and arranging supporting bases, slide grooves, clamping holes, penetrating holes, extending holes, telescopic rods, pressing plates, press plates, sliders and piston springs on the entering and leaving blocks, the telescopic rods and the press plates can be conveniently controlled by thepressing plates to do telescopic movements under elastic force of the piston springs; and due to sliders and slide grooves, the electric bicycle telescopic charging plug is more stable in movement andis prevented from rotating in the telescopic movement process.
本发明涉及电动自行车技术领域,且公开了一种电动自行车伸缩式充电插头,包括充电主体和收纳盒。该电动自行车伸缩式充电插头,通过收纳盒上设置有安装座、旋转扭簧、旋转轴承、旋转杆、挡板和收纳筒,便于收纳筒通过旋转轴承和旋转杆在两个安装座之间进行旋转,旋转扭簧使其快速回位,从而便于对缠绕在其外部的传输线进行收放,可以更加使用需求调节其收放长度,通过收纳盒的左右两侧均设置有进出块,进出块上设置有支撑座、滑槽、卡孔、贯穿孔、延伸孔、伸缩杆、按压板、压板、滑块和活塞弹簧,便于利用按压板控制伸缩杆和压板在活塞弹簧的弹力下进行伸缩,滑块和滑槽使其活动更加稳定,放置其在伸缩过程中出现旋转。
Electric bicycle telescopic charging plug
一种电动自行车伸缩式充电插头
2020-09-18
Patent
Electronic Resource
Chinese