PCB insertion/ejection lever mechanism

Electrical connectors – With coupling separator – Including retainer or joiner

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

439160, H01R 1362

Patent

active

051394308

ABSTRACT:
A mechanical insertion/ejection lever device is provided for use in mounting a printed circuit board (PCB) into an electrical receptacle secured to a housing. Two lever members are pivotally mounted at or near the rear edge of a PCB, adjacent the corners. As the PCB is manually inserted into the housing unit, the lever members engage part of the housing. Rotation of the lever members causes a proportional linear motion of the PCB into engagement of the receptacle, overcoming frictional resistance of the electrical connectors. The lever members are rotatable through an arc of motion which corresponds to moving the PCB a linear distance sufficient to compensate for all accumulated manufacturing tolerances while fully seating the PCB within the receptacle. The lever members adjustably lock to retain the PCB in a fully seated position. The lever members also eject the PCB from the receptacle upon rotation in an opposite direction.

REFERENCES:
patent: T876004 (1970-07-01), Andreini et al.
patent: 3335386 (1967-08-01), Upton
patent: 4071722 (1978-01-01), Hart
patent: 4083616 (1978-04-01), McNiece et al.
patent: 4152038 (1979-05-01), Inouye et al.
patent: 4183602 (1980-01-01), Meunier et al.
patent: 4313150 (1982-01-01), Chu
patent: 4426122 (1984-01-01), Lainez et al.
patent: 4521063 (1985-06-01), Milc
patent: 4530615 (1985-07-01), Katsuura et al.
patent: 4619368 (1986-10-01), Kappelt, Jr.
patent: 4648009 (1987-03-01), Beun et al
patent: 4746015 (1988-05-01), Kaucic
patent: 4896777 (1990-01-01), Lewis
patent: 4917618 (1990-04-01), Behrens et al.
patent: 4947289 (1990-08-01), Dynie

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

PCB insertion/ejection lever mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with PCB insertion/ejection lever mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and PCB insertion/ejection lever mechanism will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1244692

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.