发明名称 CAMERA STRAP RETRACTOR
摘要 An accessory for a camera includes a rigid strap connector having a collar portion and an end portion adapted to connect to an end of a flexible carrying strap. An adapter is rotatably disposed in the collar and held in substantially fixed axial relationship with it. An axial bore in the adapter mounts over an eye connector on the camera body. A transverse bore intersects the axial bore. A retaining pin fits through the transverse bore and the hole of the eye connector to secure the adapter to the camera. A spring bias mechanism urges the strap connector to rotate relative to the adapter. Stop means prevents such relative rotation beyond a prefixed angular position. Preferably, an entry hole is provided in the strap connector so that the retaining pin can be pushed into the transverse bore. In this arrangement, the accessory can be pre-assembled and installed on a camera with a minimum effort.
申请公布号 US3707109(A) 申请公布日期 1972.12.26
申请号 USD3707109 申请日期 1972.02.14
申请人 AUGUST BOHANEC 发明人 AUGUST BOHANEC
分类号 A45C11/38;(IPC1-7):G03B17/56 主分类号 A45C11/38
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