Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Patent
1995-10-23
1996-12-03
Thompson, Gregory D.
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
206324, H05K 500
Patent
active
055814468
ABSTRACT:
A housing structure of an electric appliance has an upper case and a lower case. The upper case is provided with a plurality of logic holding portions arranged on inner sides of left and right side face portions of the upper case. An interior one of the logic holding portions has a protrusion engagement portion which is defined by a slant face and a front face of the interior holding portion. The lower case is provided with a lower case side engagement portion which engages releasibly with the protrusion engagement portion. The lower case side engagement portion has a resilient half portion in a half support which is formed on a bottom face of the lower case and on which an extrusion portion that engages releasibly with the protrusion engagement portion and a threaded hole for a screw are formed. The housing structure is disassembled by screwing the screw into the threaded hole so that the screw's end portion contacts slidably with the slant face of the interior logic holding portion so as to move the resilient half portion downwardly away from the upper case to thereby release the engagement of the extrusion portion from the protrusion portion.
REFERENCES:
patent: 4226491 (1980-10-01), Kazama et al.
patent: 4672510 (1987-06-01), Castner
patent: 5144533 (1992-09-01), Annett
Sanpei Kazuo
Yamauchi Tatsuo
Hitachi Telecom Technologies Ltd.
Thompson Gregory D.
LandOfFree
Housing structure of electric appliance and disassembling method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Housing structure of electric appliance and disassembling method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Housing structure of electric appliance and disassembling method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-790577