Carrier-based mounting structure for computer peripheral chassis

Claim 2

A structure for removably mounting a chassis within a bay in a frame, comprising: a stationary mount coupled to an inner wall of said bay, said stationary mount having a mount guide rail, a first gripping surface, and a cam slot associated therewith; a chassis carrier having a cradle associated therewith for receiving a chassis and a carrier guide rail on an outer surface thereof; and a mounting handle, rotatably coupled to said chassis carrier to rotate between an insertion orientation and a mounted orientation, said mounting handle having a cam follower and a second gripping surface associated therewith, said mount and carrier guide rails engageable to guide said chassis carrier along a substantially linear path through said bay, said cam follower engageable with said cam slot only when said mounting handle is substantially in said insertion orientation, said cam follower traversing said cam slot and said second gripping surface engaging said first gripping surface to urge said chassis carrier along said substantially linear path toward a mounted position as said mounting handle is rotated toward said mounted orientation.

Claim 3

The structure as recited in claim 1 further comprising a second stationary mount coupled to an opposing inner wall of said bay, said second stationary mount having a second mount guide rail and a second cam slot associated therewith, said mounting handle having a second cam follower associated therewith, said second mount and carrier guide rails engageable to guide said chassis carrier along said substantially linear path, said second cam follower engageable with said second cam slot only when said mounting handle is substantially in said insertion orientation, said second cam follower traversing said second cam slot to urge said chassis carrier along said substantially linear path toward said mounted position as said mounting handle is rotated toward said mounted orientation.

Claim 4

The structure as recited in claim 1 wherein said chassis carrier has a grounding conductor associated therewith, said grounding conductor couplable to said chassis when said chassis is received into said cradle, said grounding conductor having a resilient contact associated therewith, said resilient contact couplable to said frame to ground said chassis to said frame when said chassis carrier is in said mounted position.

Claim 5

The structure as recited in claim 1 wherein said chassis carrier has a circuit board slot and a grounding clip associated therewith, said circuit board slot adapted to receive a circuit board associated with said chassis, said grounding clip adapted to contact said circuit board resiliently to provide a ground for said circuit board.

Claim 6

The structure as recited in claim 1 wherein said stationary mount has a duality of cam slots and first gripping surfaces on opposite ends thereof, said stationary mount couplable to a selected one of said inner wall and an opposing inner wall of said bay.

Claim 7

The structure as recited in claim 1 wherein said frame comprises a plurality of bays, each of said bays operable with said structure to receive said chassis.

Claim 8

The structure as recited in claim 1 wherein said cam slot comprises a retention structure, said retention structure engageable with said cam follower when said mounting handle is in said mounted orientation releasably to retain said chassis carrier in said mounted position.

Claim 9

The structure as recited in claim 1 wherein said stationary mount comprises a clip for releasably coupling said stationary mount to said inner wall of said bay.

Claim 10

The structure as recited in claim 1 wherein said chassis is a chassis for a disk drive of a computer system.

Claim 11

The structure as recited in claim 1 further comprising a second stationary mount coupled to an opposing inner wall of said bay, said second stationary mount having a second mount guide rail, a third gripping surface, and a second cam slot associated therewith, said mounting handle having a second cam follower and a fourth gripping surface associated therewith, said second mount and carrier guide rails engageable to guide said chassis carrier along said substantially linear path, said second cam follower engageable with said second cam slot only when said mounting handle is substantially in said insertion orientation, said second cam follower traversing said second cam slot and said fourth gripping surface engaging said third gripping surface to urge said chassis carrier along said substantially linear path toward said mounted position as said mounting handle is rotated toward said mounted orientation.

Claim 14

The method as recited in claim 11 further comprising a second stationary mount coupled to an opposing inner wall of said bay, said second stationary mount having a second mount guide rail, a third gripping surface, and a second cam slot associated therewith, said mounting handle having a second cam follower and a fourth gripping surface associated therewith, said method further comprising the steps of: engaging said second mount and carrier guide rails to guide said chassis carrier along said substantially linear path; engaging said second cam follower with said second cam slot only when said mounting handle is substantially in said insertion orientation; and traversing said second cam slot with said second cam follower and engaging said third gripping surface with said fourth gripping surface to urge said chassis carrier along said substantially linear path toward said mounted position as said mounting handle is rotated toward said mounted orientation.

Claim 15

The method as recited in claim 11 wherein said chassis carrier has a grounding conductor associated therewith, said grounding conductor couplable to said chassis when said chassis is received into said cradle, said grounding conductor having a resilient contact associated therewith, said method further comprising the step of coupling said resilient contact to said frame to ground said chassis to said frame when said chassis carrier is in said mounted position.

Claim 16

The method as recited in claim 11 wherein said chassis carrier has a circuit board slot and a grounding clip associated therewith, said circuit board slot adapted to receive a circuit board associated with said chassis, said method further comprising the step of resiliently contacting said circuit board with said grounding clip to provide a ground for said circuit board.

Claim 17

The method as recited in claim 11 wherein said stationary mount has a duality of cam slots and gripping surfaces on opposite ends thereof, said method further comprising the step of coupling said stationary mount to a selected one of said inner wall and an opposing inner wall of said bay.

Claim 18

The method as recited in claim 11 wherein said frame comprises a plurality of bays, said method further comprising the step of adapting each of said bays to receive said chassis.

Claim 19

The method as recited in claim 11 wherein said cam slot comprises a retention structure, said method further comprising the step of engaging said cam follower with said retention structure when said mounting handle is in said mounted orientation releasably to retain said chassis carrier in said mounted position.

Claim 20

The method as recited in claim 11 further comprising the step of releasably coupling said stationary mount to said inner wall of said bay with a clip coupled to said stationary mount.

Claim 21

The method as recited in claim 11 wherein said chassis is a chassis for a disk drive of a computer system.

Claim 22

A structure for removably mounting a computer peripheral chassis within a bay in a frame, comprising: first and second stationary mounts coupled to opposing sidewalls of said bay, said first and second stationary mounts having first and second mount guide rails, first and second cam slots and first and second rack gears associated therewith, respectively; a chassis carrier having a cradle associated therewith for receiving a computer peripheral chassis and first and second carrier guide rails on opposing outer surfaces thereof; and a mounting handle, rotatably coupled to said chassis carrier to rotate between an insertion orientation and a mounted orientation, said mounting handle having first and second cam followers and first and second pinion gears on opposing sides thereof, said first and second mount and carrier guide rails engageable to guide said chassis carrier along a substantially linear path through said bay, said first and second cam followers engageable with said first and second cam slots, respectively, only when said mounting handle is substantially in said insertion orientation, said first and second cam followers traversing said first and second cam slots, respectively, and said first and second pinion gears engaging said first and second rack gears, respectively, to urge said chassis carrier along said substantially linear path toward a mounted position as said mounting handle is rotated toward said mounted orientation.

Claim 23

A structure for removably mounting a computer peripheral chassis within a bay in a frame, comprising: first and second stationary mounts coupled to opposing sidewalls of said bay, said first and second stationary mounts having first and second mount guide rails, first and second cam slots and first and second rack gears associated therewith, respectively; a chassis carrier having a cradle associated therewith for receiving a computer peripheral chassis and first and second carrier guide rails on opposing outer surfaces thereof; and a mounting handle, rotatably coupled to said chassis carrier to rotate between an insertion orientation and a mounted orientation, said mounting handle having first and second cam followers and first and second pinion gears on opposing sides thereof, said first and second mount and carrier guide rails engageable to guide said chassis carrier along a substantially linear path through said bay, said first and second cam followers engageable with said first and second cam slots, respectively, only when said mounting handle is substantially in said insertion orientation, said first and second cam followers traversing said first and second cam slots, respectively, and said first and second pinion gears engaging said first and second rack gears, respectively, to urge said chassis carrier along said substantially linear path toward a mounted position as said mounting handle is rotated toward said mounted orientation.

Claim 24

The structure as recited in claim 20 wherein said chassis carrier has a grounding conductor associated therewith, said grounding conductor couplable to said chassis when said chassis is received into said cradle, said grounding conductor having a resilient contact associated therewith, said resilient contact couplable to said frame to ground said chassis to said frame when said chassis carrier is in said mounted position.

Claim 25

The structure as recited in claim 20 wherein said chassis carrier has a circuit board slot and a grounding clip associated therewith, said circuit board slot adapted to receive a circuit board associated with said computer peripheral chassis, said grounding clip adapted to contact said circuit board resiliently to provide a ground for said circuit board.

Claim 26

The structure as recited in claim 20 wherein said first and second stationary mounts each have a duality of cam slots and rack gears on opposite ends thereof, said first and second stationary mounts thereby being interchangeable.

Claim 27

The structure as recited in claim 20 wherein said frame comprises a plurality of bays, each of said bays operable with said structure to receive said chassis.

Claim 28

The structure as recited in claim 20 wherein said first and second cam slots comprise first and second retention structures, respectively, said first and second retention structures engageable with said first and second cam followers, respectively, when said mounting handle is in said mounted orientation releasably to retain said chassis carrier in said mounted position.

Claim 29

The structure as recited in claim 20 wherein said first and second stationary mounts each comprise a duality of clips for releasably coupling said first and second stationary mounts to said opposing sidewalls of said bay.

Claim 30

The structure as recited in claim 20 wherein said computer peripheral chassis is a chassis of a hard disk drive of a computer system.