发明名称 Moving mechanism of camera barrier
摘要 A barrier mechanism of a camera is disclosed, which comprises a camera body, a barrier member being movable between a closed position covering a lens located in the front of the camera body and an open position exposing the lens, a holding mechanism for holding the barrier member slidably between the closed position and the open position, a guide rail member disposed in the camera body and extending in a sliding direction of the barrier member for guiding the barrier member, and an engaging member disposed in the barrier member to be brought into engagement with the guide rail member so as to suppress the barrier backlash.
申请公布号 US2003142974(A1) 申请公布日期 2003.07.31
申请号 US20020323674 申请日期 2002.12.20
申请人 CANON KABUSHIKI KAISHA 发明人 TANABE MINORU
分类号 G03B11/04;G03B17/04;(IPC1-7):G03B17/00 主分类号 G03B11/04
代理机构 代理人
主权项
地址
您可能感兴趣的专利