Joints and connections – Manually releaseable latch type – Having operating mechanism
Patent
1998-01-22
1999-04-27
Kim, Harry C.
Joints and connections
Manually releaseable latch type
Having operating mechanism
403321, B25G 300
Patent
active
058972692
ABSTRACT:
An eyepiece adapter mechanism for providing a quick positive engagement to an interfacing instrument such as a B-styled endoscope. The adapter mechanism comprises a rigid back plate for providing a permanent attachment for the mechanism. A C-clip retainer positioned within a circumferential chamber of the back plate acts as a locking ring under the elastic force of the C-clip material itself to provide a grip around the interfacing instrument when installed into the back plate. An outwardly protruding portion of the C-clip, acting as a lever, releases the interfacing instrument when the level is moved toward a fixed post located a predetermined distance from the lever to facilitate single handed operation. An alternate embodiment provides a quick attach/release adapter without an eyepiece and employing a C-clip retainer.
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Clark Michael P.
Deary Randall J.
Ross Robert N.
Kim Harry C.
Precision Optics Corporation
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