Lock assemblies for telecommunications enclosures

1. A telecommunications enclosure comprising:

a dome;

a base for receiving the dome; and

a lock assembly for releasably coupling the dome of the telecommunications enclosure to the base of the telecommunications enclosure, the lock assembly comprising a housing having at least one stop including a flange extending generally orthogonally away from the housing, a slider defining an opening and disposed at least partly within the housing and moveable between an extended position for coupling the dome of the telecommunications enclosure to the base of the telecommunications enclosure and a retracted position for uncoupling the dome from the base, and a cam including a translator having a tab positioned in the opening of the slider, a drive head coupled to the translator, and at least one protrusion for engaging the at least one stop, the drive head configured to rotate the translator such that the tab engages the slider to thereby move the slider between the retracted position and the extended position, wherein the at least one protrusion is engageable with the at least one stop of the housing to stop rotation of the translator when the slider moves to the retracted position and/or to stop rotation of the translator when the slider moves to the extended position.

2. The telecommunications enclosure of claim 1 , wherein the at least one stop of the housing includes two stops, and wherein the at least one protrusion of the cam moves within at least one channel defined between the two stops when moving the slider between the retracted position and the extended position.

3. The telecommunications enclosure of claim 2 , wherein the at least one protrusion of the cam includes two protrusions and the at least one channel defined between the two stops of the housing includes two channels, and wherein one of the two protrusions moves within one of the two channels and the other of the two protrusions moves within the other of the two channels when moving the slider between the retracted position and the extended position.

4. The telecommunications enclosure of claim 1 , wherein the drive head is configured to rotate the translator in a first direction to move the slider from the extended position to the retracted position and in a second direction opposite the first direction to move the slider from the retracted position to the extended position, and wherein the at least one stop of the housing is configured to stop the rotation of the translator in the first direction when the slider reaches the retracted position and/or to stop the rotation of the translator in the second direction when the slider reaches the extended position.

5. The telecommunications enclosure of claim 4 , wherein the at least one stop of the housing includes two stops each configured to stop the rotation of the translator in the first direction when the slider reaches the retracted position and/or to stop the rotation of the translator in the second direction when the slider reaches the extended position.

6. The telecommunications enclosure of claim 1 , wherein the flange of the at least one stop is arcuate in shape and has an angular distance of about ninety degrees.

7. The telecommunications enclosure of claim 1 , wherein the at least one stop is a first stop and wherein the housing includes a second stop having a flange extending generally orthogonally away from the housing, and wherein each flange is arcuate in shape and has an angular distance of about ninety degrees.

8. The telecommunications enclosure of claim 7 , wherein the housing defines two channels extending between the flanges of the first stop and the second stop, each channel is arcuate in shape and has an angular distance of about ninety degrees, and wherein each channel allows the translator to rotate to move the slider between the retracted position and the extended position.

9. The telecommunications enclosure of claim 1 , wherein the at least one stop of the housing is configured to stop the rotation of the translator when the slider reaches the retracted position and/or stop the rotation of the translator when the slider reaches the extended position to thereby help inhibit damage to the lock assembly resulting from torque caused by the rotation of the drive head.

10. The telecommunications enclosure of claim 1 , wherein the housing includes a platform configured to receive at least one secondary locking device and/or at least one security device, and wherein the platform of the housing is configured to align with at least part of the telecommunications enclosure so that the at least one secondary locking device and/or the at least one security device, when received by the platform, can be used to help couple and/or secure the dome of the telecommunications enclosure to the base of the telecommunications enclosure.

11. The telecommunications enclosure of claim 1 , further comprising at least one resilient member configured to bias the slider toward the extended position.

12. The telecommunications enclosure of claim 1 , wherein the housing of the lock assembly is coupled to one of the dome and the base of the telecommunications enclosure.

13. A telecommunications enclosure comprising:

a dome;

a base for receiving the dome; and

a lock assembly for coupling the dome to the base, the lock assembly including a housing coupled to one of the dome and the base and having at least one stop, the at least one stop including a flange extending generally orthogonally away from the housing, a slider defining an opening and disposed at least partly within the housing and moveable between an extended position for coupling the dome to the base and a retracted position for uncoupling the dome from the base, and a cam including a translator having a tab positioned in the opening of the slider, a drive head coupled to the translator, and at least one protrusion for engaging the at least one stop, the drive head configured to rotate the translator such that the tab engages the slider to thereby move the slider between the retracted position and the extended position, wherein the at least one stop of the housing is configured to limit the rotation of the translator when the slider is in the retracted position and/or to limit the rotation of the translator when the slider is in the extended position to thereby help inhibit damage to the lock assembly resulting from torque caused by the rotation of the drive head.

14. The telecommunications enclosure of claim 13 , wherein the at least one protrusion is configured stop the rotation of the translator when the translator moves the slider of the lock assembly to the retracted position and/or when the translator moves the slider to the extended position.

15. The telecommunications enclosure of claim 14 , wherein the at least one stop of the lock assembly housing includes two stops, and wherein the at least one protrusion of the cam moves within at least one channel defined between the two stops when moving the slider of the lock assembly between the retracted position and the extended position.

16. The telecommunications enclosure of claim 13 , wherein the translator of the lock assembly rotates in a first direction to move the slider of the lock assembly from the extended position to the retracted position and in a second direction opposite the first direction to move the slider from the retracted position to the extended position, and wherein the at least one stop of the lock assembly housing is configured to stop the rotation of the translator in the first direction when the slider reaches the retracted position and/or to stop the rotation of the cam in the second direction when the slider reaches the extended position.

17. The telecommunications enclosure of claim 13 , wherein the flange is arcuate in shape and has an angular distance of about ninety degrees.

18. The telecommunications enclosure of claim 13 , wherein the at least one stop is a first stop and wherein the housing includes a second stop having a flange extending generally orthogonally away from the housing of the lock assembly, and wherein each flange is arcuate in shape and has an angular distance of about ninety degrees.

19. A telecommunications enclosure comprising:

a dome;

a base for receiving the dome; and

a lock assembly for coupling the dome to the base, the lock assembly including a housing coupled to one of the dome and the base and having at least one stop, the at least one stop including an arcuate flange extending orthogonally away from the housing and having an angular distance of about ninety degrees, a slider disposed at least partly within the housing and moveable between an extended position for coupling the dome to the base and a retracted position for uncoupling the dome from the base, a cam configured to rotate within the housing and move the slider between the retracted position and the extended position, the cam having at least one protrusion moveable within a channel defined by the housing adjacent to the flange of the at least one stop of the housing when the cam rotates to move the slider between the retracted position and the extended position, and at least one resilient member configured to bias the slider toward the extended position, wherein the at least one stop of the housing stops the rotation of the cam when the slider reaches the retracted position and/or stops the rotation of the cam when the slider reaches the extended position to thereby help inhibit damage to the lock assembly resulting from torque caused by the rotation of the cam.

20. A telecommunications enclosure comprising:

a dome;

a base for receiving the dome, the base including a plateau; and

a lock assembly for releasably coupling the dome of the telecommunications enclosure to the base of the telecommunications enclosure, the lock assembly coupled to the dome of the telecommunications enclosure, the lock assembly comprising a housing having a base, a cover coupled to the base of the housing, and a platform extending from the base of the housing on a side opposite the cover, the platform configured to receive at least one secondary locking device and/or at least one security device, a slider disposed at least partly within the housing and moveable between an extended position for coupling the dome of the telecommunications enclosure to the base of the telecommunications enclosure and a retracted position for uncoupling the dome from the base, and a cam configured to rotate and move the slider between the retracted position and the extended position, wherein the platform of the housing is configured to align with the plateau of the base such that the platform and the plateau extend in substantially parallel planes so that the at least one secondary locking device and/or the at least one security device, when received by the platform, can be used to help couple and/or secure the dome of the telecommunications enclosure to the base of the telecommunications enclosure.

21. The telecommunications enclosure of claim 20 , wherein the plateau defines an opening configured to receive the at least one secondary locking device and/or the at least one security device, wherein the platform defines an opening configured to receive the at least one secondary locking device and/or the at least one security device, wherein the opening of the platform is configured to align with the opening of the plateau.

22. The telecommunications enclosure of claim 20 , wherein the housing includes at least one stop and wherein the cam includes at least one protrusion configured to engage the at least one stop of the housing to limit rotation of the cam.

23. The telecommunications enclosure of claim 22 , wherein the at least one stop includes a flange extending generally orthogonally away from the housing.

24. The telecommunications enclosure of claim 23 , wherein the flange of the at least one stop is arcuate in shape and has an angular distance of about ninety degrees.

25. The telecommunications enclosure of claim 22 , wherein the at least one stop of the housing includes two stops each including a flange extending generally orthogonally away from the housing, and wherein each flange is arcuate in shape and has an angular distance of about ninety degrees.

26. The telecommunications enclosure of claim 25 , wherein the housing defines two channels extending between the flanges of the two stops, wherein each channel is arcuate in shape and has an angular distance of about ninety degrees, wherein the at least one protrusion includes two protrusions, and wherein one of the two protrusions moves within one of the two channels and the other of the two protrusions moves within the other of the two channels when moving the slider between the retracted position and the extended position.

27. The telecommunications enclosure of claim 20 , wherein the lock assembly includes a shroud coupled to the base of the housing.

28. The telecommunications enclosure of claim 19 , wherein the base including a plateau, wherein the housing includes a platform extending from the housing and configured to receive at least one secondary locking device and/or at least one security device, and wherein the platform of the housing is configured to align with the plateau of the base such that the platform and the plateau extend in substantially parallel planes so that the at least one secondary locking device and/or the at least one security device, when received by the platform, can be used to help couple and/or secure the dome of the telecommunications enclosure to the base of the telecommunications enclosure.

29. The telecommunications enclosure of claim 13 , wherein the base including a plateau, wherein the housing includes a platform extending from the housing and configured to receive at least one secondary locking device and/or at least one security device, and wherein the platform of the housing is configured to align with the plateau of the base such that the platform and the plateau extend in substantially parallel planes so that the at least one secondary locking device and/or the at least one security device, when received by the platform, can be used to help couple and/or secure the dome of the telecommunications enclosure to the base of the telecommunications enclosure.