Electronic module having an integrated latching mechanism

Claim 2

An electronic module capable of being selectively received within a port of a host device, the module comprising: a housing forming an interior portion that at least partially encloses a printed circuit board capable of electrically interfacing with the host device when the module is operatively received within the port; a connector portion disposed at an end of the module, the connector portion defining a cavity that defines a receptacle, the receptacle being capable of operably interfacing with a cable connector; a lock pin; and a bail having a cam portion that is capable of moving the lock pin between at least a first position and a second position, and wherein the bail is substantially disposed within the cavity.

Claim 3

An electronic module as defined in claim 1 , wherein the cable connector is a fiber optic connector.

Claim 4

An electronic module as defined in claim 1 , wherein the bail precludes movement of the cam between the first position and the second position when the connector is received within the receptacle.

Claim 5

An electronic module as defined in claim 1 , wherein the lock pin is disposed on a pivot block that is rotated about a pivot axis by the cam portion.

Claim 6

An electronic module as defined in claim 1 , wherein the bail further includes a lever portion configured to allow removal of the module from the port when the lock pin is in the second position by applying a pulling force to the lever portion, and wherein the lever portion is disposed substantially outside of the cavity.

Claim 7

An electronic module as defined in claim 5 , wherein the bail further includes first and second connecting arms that each connect the cam portion to the lever portion.

Claim 8

An electronic module as defined in claim 1 , further comprising means for biasing the lock pin to engage the module within the port.

Claim 9

An electronic module as defined in claim 7 , wherein the biasing means is comprised of a leaf spring.

Claim 10

An electronic module comprising: a base portion having an electrical connector at a first end that is capable of interfacing with a host device when the module is operatively received within a host port, and a second end defining a cavity, wherein at least one receptacle is formed within the cavity that is capable of operably receiving a cable connector; and a latching mechanism that selectively latches the module within the host port comprising: a pivot block having a lock pin disposed at one end of the pivot block; and a moveable bail that is operatively attached to the base portion so as to be substantially disposed within the cavity wherein selective movement of the bail causes the lock pin to engage with a recess formed within the host port when the module is received within the port.

Claim 11

An electronic module comprising: a base portion having an electrical connector at a first end that is capable of interfacing with a host device when the module is operatively received within a host port, and a second end defining a cavity, wherein at least one receptacle is formed within the cavity that is capable of operably receiving a cable connector; and a latching mechanism that selectively latches the module within the host port comprising: a pivot block having a lock pin disposed at one end of the pivot block; and a moveable bail that is operatively attached to the base portion so as to be substantially disposed within the cavity wherein selective movement of the bail causes the lock pin to engage with a recess formed within the host port when the module is received within the port.

Claim 12

An electronic module as defined in claim 9 , wherein the bail is formed from a rigid, shaped metal wire.

Claim 13

An electronic module as defined in claim 9 , further comprising a clip assembly configured to secure at least a portion of the latching mechanism to the base portion.

Claim 14

An electronic module as defined in claim 9 , wherein the module is an opto-electronic transceiver.

Claim 15

An electronic module as defined in claim 9 , further comprising means for biasing the latching mechanism in a manner so as to cause the lock pin to be in a latched position.

Claim 16

An electronic module as defined in claim 13 , wherein the biasing means is comprised of a leaf spring formed as a portion of a housing that at least partially encloses the base portion.

Claim 17

An opto-electronic transceiver module capable of being selectively received within a port of a host device, the module comprising: a base portion that supports a printed circuit board capable of electrically interfacing with the host device when the module is operatively received within the port, the base portion also defining a cavity; at least one receptacle substantially disposed within the cavity, the receptacle being capable of physically receiving and interfacing with a corresponding optical communications connector; a housing forming an interior portion that at least partially encloses the base portion; a latching mechanism that selectively latches the module within the host port via movement of a bail, wherein the bail is substantially disposed within the cavity, the bail further including a grip portion that is disposed substantially external to the cavity and that permits retraction of the module from the port.

Claim 18

An opto-electronic transceiver module capable of being selectively received within a port of a host device, the module comprising: a base portion that supports a printed circuit board capable of electrically interfacing with the host device when the module is operatively received within the port, the base portion also defining a cavity; at least one receptacle substantially disposed within the cavity, the receptacle being capable of physically receiving and interfacing with a corresponding optical communications connector; a housing forming an interior portion that at least partially encloses the base portion; a latching mechanism that selectively latches the module within the host port via movement of a bail, wherein the bail is substantially disposed within the cavity, the bail further including a grip portion that is disposed substantially external to the cavity and that permits retraction of the module from the port.

Claim 19

An opto-electronic transceiver module capable of being selectively received within a port of a host device, the module comprising: a base portion that supports a printed circuit board capable of electrically interfacing with the host device when the module is operatively received within the port, the base portion also defining a receptacle cavity; at least one receptacle substantially disposed within the receptacle cavity, the receptacle being capable of physically receiving and interfacing with a corresponding optical communications connector; a housing forming an interior portion that at least partially encloses the base portion; a latching mechanism that selectively latches the module within the host port, comprising: a mounting plate operatively attached to the base portion; a pivot block, the pivot block being rotatably supported by the mounting plate portion about a pivot axis; a locking pin disposed at a first end of the pivot block, and a cam follower surface formed on the pivot block; and a bail having a cam portion, the cam portion being operatively engaged with the cam follower surface, the bail further comprising: first and second shoulder portions formed along a portion of the bail on either side of the cam portion; a lever portion enabling movement of the bail such that movement of the bail causes rotation of the pivot block about a pivot axis and corresponding movement of the locking pin to a latched or an unlatched position; and first and second connecting arms, the first connecting arm extending between the first shoulder portion and the lever, the second connecting arm extending between the second shoulder portion and the lever, wherein at least a portion of the first and second connecting arms is disposed within a region defined in the receptacle cavity.

Claim 20

An opto-electronic transceiver module capable of being selectively received within a port of a host device, the module comprising: a base portion that supports a printed circuit board capable of electrically interfacing with the host device when the module is operatively received within the port, the base portion also defining a receptacle cavity; at least one receptacle substantially disposed within the receptacle cavity, the receptacle being capable of physically receiving and interfacing with a corresponding optical communications connector; a housing forming an interior portion that at least partially encloses the base portion; a latching mechanism that selectively latches the module within the host port, comprising: a mounting plate operatively attached to the base portion; a pivot block, the pivot block being rotatably supported by the mounting plate portion about a pivot axis; a locking pin disposed at a first end of the pivot block, and a cam follower surface formed on the pivot block; and a bail having a cam portion, the cam portion being operatively engaged with the cam follower surface, the bail further comprising: first and second shoulder portions formed along a portion of the bail on either side of the cam portion; a lever portion enabling movement of the bail such that movement of the bail causes rotation of the pivot block about a pivot axis and corresponding movement of the locking pin to a latched or an unlatched position; and first and second connecting arms, the first connecting arm extending between the first shoulder portion and the lever, the second connecting arm extending between the second shoulder portion and the lever, wherein at least a portion of the first and second connecting arms is disposed within a region defined in the receptacle cavity.

Claim 21

An opto-electronic transceiver module as defined in claim 16 , wherein the mounting plate is operatively attached to the base portion via a clip, wherein the clip is disposed about at least a portion of the base portion.

Claim 22

An opto-electronic transceiver module as defined in claim 16 , wherein the bail is rotatably supported by the mounting plate.

Claim 23

An opto-electronic transceiver module as defined in claim 17 , wherein the bail is configured to rotate from a first position corresponding to the unlatched position of the locking pin to a second position corresponding to the latched position of the locking pin.

Claim 24

An opto-electronic transceiver module as defined in claim 19 , wherein the first and second connecting arms each further comprise a first segment and a second segment that are angled with respect to one another.

Claim 25

An opto-electronic transceiver module as defined in claim 20 , wherein the first segment of each connecting arm is angled at substantially a right angle with respect to the second segment of each connecting arm.

Claim 26

An opto-electronic transceiver module as defined in claim 21 , wherein the lever portion is disposed substantially outside of the module.

Claim 27

An opto-electronic transceiver module as defined in claim 22 , wherein the locking pin is prevented from being moved from the latched position when the optical communications connector is received within the receptacle.

Claim 28

An opto-electronic transceiver module as defined in claim 23 , further comprising means for biasing the locking pin to the latched position.

Claim 29

An opto-electronic transceiver module as defined in claim 24 , wherein the biasing means is comprised of a leaf spring.

Claim 30

An opto-electronic transceiver module as defined in claim 25 , wherein the lever portion is capable of removing the module from the port when a pulling force is exerted on the lever when the locking pin is in the unlatched position.

Claim 31

An opto-electronic transceiver module as defined in claim 26 , wherein the bail includes a main body portion through which passes the optical communications connector when the connector is operatively received within the receptacle.