Mounting apparatus of flexible printed circuit board of lens

Details Mounting apparatus of flexible printed circuit board of lens Mounting apparatus of flexible printed circuit board of lens

1990-05-21

1991-09-24

Perkey, W. B.

35419512, 354286, G03B 118, G03B 1700

Patent

active

050517643

ABSTRACT:
A mounting apparatus for a flexible printed circuit board of a lens which moves in an optical axis direction and which has a shutter unit provided thereon is disclosed. The flexible printed circuit board is connected at one end to the shutter unit and is bent at least twice to be connected to a control circuit provided on the camera body. A part of the flexible printed circuit board is received in an axially extending receiving groove which is formed in an annular member of the lens. One of the bent portions of the flexible printed circuit board is located in the receiving groove. A securing member is provided to hold the bent portion of the flexible printed circuit board located in the receiving groove between the securing member and the bottom of the receiving groove.

REFERENCES:
patent: 4596454 (1986-06-01), Kawai et al.
patent: 4864348 (1989-09-01), Fujiwara et al.
patent: 4944030 (1990-07-01), Haraguchi et al.
patent: 4951083 (1990-08-01), Okura et al.

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