Wire guide and optical fiber storage spool assembly

• US 5,668,910 A
• Filed: 05/29/1996
• Issued: 09/16/1997
• Est. Priority Date: 02/28/1995
• Status: Expired due to Fees

• Current Assignee: Fitel USA Corporation (Furukawa Electric Company Limited)
• Original Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Inventors: Arnett, Jaime Ray
• Primary Examiner(s): Palmer, Phan T. H.
• Application Number:
  US08/657,461
• Time in Patent Office: 475 Days
• Field of Search: 385/134-136, 361/641, 361/644, 361/826, 361/827, 361/828, 361/482, 174/72 A, 174/135
• US Class Current: 385/134
• CPC Class Codes: G02B 6/4452 Distribution frames
• CPC Class Codes: G02B 6/44524 with frame parts or auxiliary devices mounted on the frame and collectively not covering a whole width of the frame or rack cassettes G02B6/4453
• CPC Class Codes: G02B 6/44528 Patch-cords; Connector arrangements in the system or in the box routing arrangements H04Q1/00
• CPC Class Codes: G02B 6/4453 Cassettes
• CPC Class Codes: G02B 6/4454 with splices
• CPC Class Codes: G02B 6/4455 characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding
• CPC Class Codes: G02B 6/4457 Bobbins; Reels
• CPC Class Codes: G02B 6/4471 Terminating devices demountable connectors G02B6/3807; Cable clamps

Abstract

A wire guide and optical fiber storage spool assembly for use with a patch panel has at least one substantially C-shaped wire guide which has first and second angled members, at least one of which can be flexed toward the other for mounting the guide to the panel. A flexible locking member extends between the angled members and can be flexed in a direction transverse to the flex direction of the angled member to permit flexing thereof. The unflexed locking member prevents flexing of the angled member when mounted to the panel and thereby prevents accidental dis-engagement of the wire guide from the panel.

Claims

1. A wire guide for use with a patch panel housing connectors coupled to conductive wires, the wire guide comprising:

a C-shaped part for receiving and confining conductive wire, having a first side,

a first angled member extending from the first side of the C-shaped part of the wire guide;

a second angled member extending from the first side of the C-shaped part, the second angled member capable of flexing along a path in a first direction toward the first angled member; and

a locking member supported by the first side of the C-shaped part, the locking member normally disposed with an end in close proximity to the second angled member to prevent the second angled member from flexing, the locking member capable of flexing in a second direction transverse to the first direction in which the second angled member is flexed toward the first angled member, to clear the path along which the second angled member can be flexed toward the first angled member.

2. A wire guide as claimed in claim 1, further comprising:

a first stabilizing member extending from the first side of the C-shaped part, for engaging with a surface of the patch panel to stabilize the wire guide.

3. An apparatus as claimed in claim 2, further comprising:

a second stabilizing member extending from the first side of the C-shaped part, for engaging with the surface of the patch panel to stabilize the wire guide, the second stabilizing member supporting the first angled member and the locking member.

4. A wire guide as claimed in claim 1, further comprising:

a slide supported by a second side of the C-shaped part.

5. A wire guide as claimed in claim 4, wherein the first and second angled members are engaged to the patch panel, the patch panel houses connectors coupled to optical fibers, and an optical fiber storage spool having a slide receptacle is engaged to the slide of the wire guide to support the storage spool, the storage spool storing slack of the optical fibers.

6. A wire guide as claimed in claim 1, wherein the second angled member has a cylindrical member mounted in close proximity to an L-shaped surface of the second angled member, which can be pushed with a finger to move the second angled member along the first direction.

7. For use with a first structural component having first and second spaced substantially parallel angled members extending therefrom for mounting the first component in one or more openings in a second structural component, at least one of the angled members being flexible for flexing the angled member in a direction toward the other angled member to permit attaching the first component, a locking member comprising:

an elongated flexible member in the space between the first and second angled member and affixed at one end to the first component and having a distal end adjacent the flexible angled member for impeding flexing thereof;

said flexible member being flexible in a direction transverse to the direction of flexure of the flexible angled member.

8. A locking member as claimed in claim 7 and further having an enlarged portion forming a push pad adjacent the distal end thereof for receiving pushing pressure to bend said locking member out of the path of flexure of said one of said angled members.

9. A locking member as claimed in claim 8 wherein said enlarged portion is positioned to receive pushing pressure in a direction transverse to the direction of flexure of the flexible angled member.

10. A locking member as claimed in claim 7 wherein said distal end thereof is adapted to bear against the flexible angled member to prevent full flexure of the flexible angled member when said locking member is unflexed.