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    • 7. 发明公开
    • SIMPLE, GLUE-FREE MOVABLE TRACK MODEL WITH DUAL-PIN STRUCTURE
    • EINFACHES,KLEBSTOFFFREIES BEWEGLICHES SPURMODELL MIT DOPPELZAPFENSTRUKTUR
    • EP3097961A1
    • 2016-11-30
    • EP14880034.5
    • 2014-02-28
    • Rui Ye Century (Shenzhen) Hobby Co., Ltd
    • MENG, Yi
    • A63H17/045
    • A63H17/045A63H17/14A63H18/021
    • A simple, glue-free movable track model with a dual-pin structure comprises an intermediate connecting component (1), a track shoe (2), elastic pin bushes (58) and an auxiliary clamp; an elastic opening (50) is formed on a rotating shaft hole of the intermediate connecting component (1), and the intermediate connecting component (1) is spliced, in a snap-fit manner, with an intermediate rotating shaft (51) of the track shoe (2) through the elastic opening (50); back-off dowels (21) are arranged at the both ends of the track shoe (2) and are spliced with the elastic pin bushes (58) so that the elastic pin bushes (58) can be fit into the back-off dowels (21) and then securely engaged. The movable track model can realize one-time assembly, reduce manufacturing difficulty and improve manufacturing efficiency.
    • 具有双针结构的简单的无胶动移动轨道模型包括中间连接部件(1),履带板(2),弹性销衬套(58)和辅助夹具; 在中间连接部件(1)的旋转轴孔上形成弹性开口(50),并且中间连接部件(1)以卡扣方式与中间连接部件(1)的中间旋转轴(51)接合 履带板(2)穿过所述弹性开口(50); 退回榫钉(21)设置在履带板(2)的两端,并且与弹性销衬套(58)接合,使得弹性销衬套(58)可以装配到后退榫钉( 21)然后牢固地接合。 可移动轨道模型可实现一次装配,降低制造难度,提高制造效率。