The invention discloses a modular switching structure for a keel frame and a flat pedal frame of a motorcycle, which comprises the flat pedal frame, a flat pedal oil tank module, a keel oil tank module, a left keel and a right keel, when the flat pedal frame and the flat pedal oil tank module are assembled, a flat pedal motorcycle frame assembly is formed; the keel motorcycle frame assembly is formed when the keel oil tank module, the left keel and the right keel are assembled on the flat pedal frame. The flat pedal frame is utilized, the welding locking points are additionally arranged on the front portion and the rear portion of the frame, the keel is locked on the frame, so that the frame is changed into a keel frame, the frame is in a flat pedal type when the keel is not locked, oil tanks with different capacities are rapidly replaced, and the purpose of modular switching between the keel frame and the flat pedal frame is achieved; the effect of modular switching of the keel plate frame and the flat pedal frame is truly and effectively achieved, simplicity and attractiveness are achieved, and the development cost is reduced.

    本发明公开一种摩托车龙骨车架和平踏板车架模块化切换结构,包含平踏板车架、平踏板油箱模块、龙骨油箱模块、左龙骨和右龙骨,平踏板车架选择性地安装平踏板油箱模块或龙骨油箱模块,平踏板车架与平踏板油箱模块组装时形成平踏板摩托车车架总成;龙骨油箱模块、左龙骨和右龙骨组装在平踏板车架时形成龙骨摩托车车架总成。本发明利用平踏板车架,在车架前后增加焊接锁附点,把龙骨锁附于车架上,以变为龙骨车架,不锁附龙骨时车架为平踏板式样,快捷的更换容量不同的油箱,以达到龙骨车架与平踏板车架模块化切换的目的,真实有效的达到了龙骨板车架和平踏板车架模块化切换的效果,简洁而美观,降低开发成本。


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    Title :

    Modularized switching structure for keel frame and flat pedal frame of motorcycle


    Additional title:

    一种摩托车龙骨车架和平踏板车架模块化切换结构


    Contributors:
    ZHAN JIAJUN (author) / HUANG XINJUN (author) / LI ZHENPENG (author) / ZHANG ZONGXUN (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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