公开(公告)号：US07830625B2

公开(公告)日：2010-11-09

申请号：US12116098

申请日：2008-05-06

申请人： Sayaka Iba ,  Hitoshi Shimizu

发明人： Sayaka Iba ,  Hitoshi Shimizu

IPC分类号： G02B7/02

CPC分类号： G02B7/023 ,  G03B21/006 ,  H04N9/3102

摘要： It is provided that a lens positioning jig, a method of attaching lens barrel, and a lens device. A lens holding portion is inserted through a barrel insertion hole, and then a housing holding portion allows a barrel attachment portion to be thereby positioned and held in a lens housing. When an air pump is operated, a lens holding portion sucks and holds a convergent lens held in a second lens barrel and then positioned with respect to the barrel attachment portion. In addition, the second lens barrel is held in the lens housing so that the second flange does not come in contact with barrel attachment groove. Subsequently, an adhesive is filled into a gap formed between the second flange and the barrel attachment groove to thereby fix the second lens barrel thereto.

摘要翻译： 提供了一种透镜定位夹具，一种安装镜筒的方法和一种透镜装置。 透镜保持部通过镜筒插入孔插入，然后壳体保持部允许镜筒安装部被定位并保持在镜片壳体中。 当操作空气泵时，透镜保持部吸住并保持保持在第二透镜镜筒中的会聚透镜，然后相对于镜筒安装部定位。 此外，第二透镜镜筒保持在透镜壳体中，使得第二凸缘不与镜筒附接槽接触。 随后，将粘合剂填充到形成在第二凸缘和筒附接凹槽之间的间隙中，从而将第二透镜筒固定到其上。