According to the energy-absorbing protective bow and the installation method, an energy-absorbing spring is placed in a crank handle, and the thin end of an inserting rod is inserted into a hexagonal hole of the crank handle in a hexagonal mode to press the energy-absorbing spring. When the motorcycle backs up leftwards, due to the fact that the front wheel is influenced by gravity, the handlebar inclines leftwards, and when the handlebar touches the ground, the insertion rod can make contact with the ground at the first time, the energy absorption spring is compressed, impact force is reduced, the handlebar is prevented from being broken, and the risk that the handlebar deforms or is broken is further reduced. The end of the handlebar screw cannot rotate through wedge-shaped pressing force of the inner wedge pipe and the outer wedge pipe, the transverse rod is driven not to swing in the axis direction of the handlebar, and the handlebar is further protected by combining the restraining force of the damping front clamp on the movement direction of the right turning rod and the left turning rod. Due to the fact that the two ends of the handlebar generally incline upwards and backwards in the horizontal direction relative to a vehicle, the installation angle of the ends is adjusted through the outer deviation pad and the inner deviation pad. For some motorcycles, handlebars can be heightened, so that insertion rods with different angles are adopted and matched with left-right rotation of a damping front clamp for adjustment, and the motorcycle is suitable for installation of different motorcycles. And wind shielding is selected according to air temperature and vehicle speed.

    本发明公开了一种吸能护弓及安装方法,通过在拐把中放置吸能簧,插杆细端六方插入拐把六方孔中压住吸能簧。当摩托向左倒车时候,由于前轮受到重力影响,车把会向左倾斜,车把着地的时候,插杆会第一时间接触地面,并压缩吸能簧,降低冲击力,防止把手摔断,进一步降低车把变形或者摔断的风险。车把螺钉通过内楔管和外楔管的楔形压紧力,使得端头不得旋转,并带动横杆无法沿着车把轴线方向摆动,结合减震前夹对右拐杆和左拐杆运动方向的约束力,进一步保护把手。由于车把两端一般会相对车辆水平向上和向后有一定的倾斜,为此通过外偏垫和内偏垫调整端头的安装角度。部分摩托会进行加高车把,为此采用不同角度的插杆,并配合减震前夹左右旋转进行调整,适用不同摩托安装。还根据气温和车速选装挡风。


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    Titel :

    Energy-absorbing protective bow and mounting method


    Weitere Titelangaben:

    一种吸能护弓及安装方法


    Beteiligte:
    TIAN LIXIN (Autor:in) / TIAN LIFANG (Autor:in) / DING XUHUI (Autor:in)

    Erscheinungsdatum :

    25.04.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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