Electronic component cabinet
AssigneeMitel Corporation
InventorsTerrence H. Matthews, Brian K. White
Life of this patent
Estimating the term…
Abstract
A cabinet for housing electronic components such as printed circuit boards, providing maximum density of storage yet allowing easy access to each board for insertion or removal. The cabinet is comprised of a base member, and an elongated generally U-shaped cover member having a pair of legs adjoining an outer surface, having an open side generally facing the base member and at least one open end. A pair of parallel channel members are disposed opposite and facing each other along the inside of the legs of the cover member, with one end of each of the channel members facing the open end of the cover member. Further means is utilized for hinging the other end of the cover member relative to the base whereupon the open end can be swung away from the base.
Claims10
A cabinet for housing at least one printed circuit board comprising a base member, an elongated generally U-shaped cover member having a pair of legs adjoining an outer surface, having an open side generally facing the base member, and having at least one open end, a pair of parallel channel members disposed opposite and facing each other along the inside of the legs of the cover member parallel to the outer surface, one end of each of the channel members facing the open end of the cover member, means for hinging the other end of the cover member relative to the base whereupon said open end can be swung away from the base, means for latching the open end of the channel member in position against the base and in a predetermined alternative position away from the base, one of the legs containing an enclosed narrow slot extending along one leg about parallel to said open end of the cover member, and the means for latching comprising a spring wire extending outwardly from the base along the leg, having an extension bent into the slot, whereby the extension is located adjacent one end of the slot with the cover member in position against the base and adjacent the other end of the slot with the cover member in position away from the base, thus limiting further movement of the cover member away from the base, and further including means for locking the extension in position at either end of the slot.
A rack mounted assembly comprising a plurality of cabinets mounted in a horizontal array, each of the cabinets comprising a base member, a cover having an outer panel and a pair of upper and lower legs orthogonal to the outer panel, the cover being hinged so as to rotate about a vertical axis and to swing away from the base member, means for mounting a group of plug-in printed circuit boards in parallel relationship within each cover whereby one end of the group is swung away from the base member with the cover into an open position so as to clear an adjacent cabinet within the horizontal array, and means for retaining each of the covers in position parallel to the base members or in open position, to allow removal of one or more printed circuit boards of the group without interference with said adjacent cabinet of the array.
Dependencies are inferred from the claim text.