公开(公告)号：EP3042834A1

公开(公告)日：2016-07-13

申请号：EP14841500.3

申请日：2014-08-26

申请人： Bicbuddy Co. Ltd.

发明人： MIN-SIK, Park

IPC分类号： B62K13/02

CPC分类号： B62K13/02 ,  B62K3/12 ,  B62K13/00 ,  B62K19/30 ,  B62K21/00

摘要： The problem addressed by the present invention is to provide a structure that enables the extremely simple mounting of a clutch means for linking a plurality of single-passenger bicycles in a single continuous line to convert the bicycles into a multi-passenger bicycle, and facilitates the manufacture of a mutually linkable bicycle. A clutch means includes an immobile tube (60) disposed between a top tube (2) and a head tube (6) of a bicycle frame, with a bearing portion (20) mounted to one of the facing end portions and axially supporting the end portions, whereby the top tube (2) and the immobile tube (60) are disposed so as to be capable of relative rotation. In the outer periphery of the bearing portion (20) and the immobile tube (60) axially supported therein, pin holes (22, 62) are respectively opened. The pin holes (22, 62) are bored at positions that are centrally aligned when a front fork (4) of the bicycle is are linearly positioned. By inserting or removing a fixing pin (8) into or from the two pin holes (22, 62) when aligned, the top tube (2) and the immobile tube (60) can be converted so as to be capable or incapable of relative rotation.

摘要翻译： 本发明的目的在于提供一种结构，能够将单个连续生产线上的多个单人自行车连接的离合器装置极其简单地安装，将自行车转换成多乘客自行车， 制造相互联系的自行车。 离合器装置包括设置在自行车车架的顶管（2）和头管（6）之间的固定管（60），其中轴承部分（20）安装到一个相对端部并且轴向支撑端部 部分，由此顶管（2）和固定管（60）设置成能够相对旋转。 在轴承部分（20）的外周和轴向支承在其中的固定管（60）分别打开销孔（22,62）。 当自行车的前叉（4）线性定位时，销孔（22,62）钻孔在中心对准的位置。 当对齐时，通过将固定销（8）插入或移出两个销孔（22,62），可以将顶管（2）和固定管（60）转换成能够或不能相对 回转。