公开(公告)号：US5269640A

公开(公告)日：1993-12-14

申请号：US888973

申请日：1992-05-26

申请人： Hiroshi Jonishi ,  Masao Sakai ,  Yoshinori Kanou ,  Susumu Kitajima ,  Yoshiaki Nishimura ,  Hiroshi Kazino ,  Masaaki Ide ,  Tomiyasu Kakeno ,  Hiromichi Mizuno ,  Yoshihiro Murase ,  Hideki Kakamu

发明人： Hiroshi Jonishi ,  Masao Sakai ,  Yoshinori Kanou ,  Susumu Kitajima ,  Yoshiaki Nishimura ,  Hiroshi Kazino ,  Masaaki Ide ,  Tomiyasu Kakeno ,  Hiromichi Mizuno ,  Yoshihiro Murase ,  Hideki Kakamu

IPC分类号： B60Q1/26 ,  F16B37/04 ,  F16B13/06

CPC分类号： F16B37/043 ,  B60Q1/26

摘要： A holding device for use in assembling mechanical members comprises a joint head having a spherical head and a fastener formed continuous with the spherical head; and a clip having a joint cavity member formed of an elastic material, the joint cavity member having a groove portion having a cross-section corresponding in shape to an external shape of the spherical head, and receiving lip portions formed continuous with the groove portion, the receiving lip portions spreading outward, and a fastener formed continuous with the joint cavity member. The spherical head of the joint can be fitted in the groove portion to be held therein, whereby a member which is fastened to the fastener of the joint head and a member which is fastened to the fastener of the clip can be preliminarily held to each other. The invention provides the preliminarily-holding device for use in assembling mechanical members, which is capable of causing a part (e.g. a bumper of an automotive vehicle) having destortion in its formed shape to be preliminarily held onto a body (e.g. of the vehicle) having dimensional or positional errors in assembly, while absorbing deviations in the positional relationship between the part and body to be assembled.

摘要翻译： 用于组装机械构件的保持装置包括具有与球形头连续形成的球形头和紧固件的接头， 以及夹具，其具有由弹性材料形成的接合腔部件，所述接头腔体部件具有与所述球形头部的外形形状对应的截面的槽部，以及与所述槽部连续形成的唇部， 接收唇部向外扩展，以及与接头腔部件连续形成的紧固件。 接头的球形头部可以装配在待保持的凹槽部分中，从而可以将紧固到接头头部的紧固件的构件和紧固到夹子的紧固件的构件彼此预先保持 。 本发明提供了一种用于组装机械构件的预保持装置，其能够使具有其成形形状的破坏的部分（例如，机动车辆的保险杠）预先保持在车身（例如车辆）上， 在组装时具有尺寸或位置误差，同时吸收要组装的部件和本体之间的位置关系的偏差。