Wall box adapted to be mounted at a mid-span access location of a telecommunications cable

Patent metadata

Field	Value
Publication number	US-10422970-B2
Application number	US-201715414094-A
Country	US
Kind code	B2
Filing date	Jan 24, 2017
Priority date	Jan 9, 2008
Publication date	Sep 24, 2019
Grant date	Sep 24, 2019

Abstract

A wall box includes an enclosure having a base and a cover connected to the base. The base and the cover enclose an interior region. The wall box further includes a plurality of fiber optic adapters mounted to the enclosure. The fiber optic adapters include an inner port positioned inside the interior region and an outer port positioned at an outer surface of the enclosure. A tray stack is mounted within the interior region. The tray stack includes a tray mount pivotally connected to the enclosure. The tray mount includes a top surface and an oppositely disposed bottom surface. A first splice tray mounting area is disposed on the top surface and a second splice tray mounting area is disposed on the bottom surface. A plurality of trays is disposed in the first splice tray mounting area. A tray is disposed in the second splice tray mounting area.

First claim

What is claimed is:

1. A wall box comprising:
an enclosure having:
a base;
a front cover pivotally connected to the base, wherein the base and the front cover cooperate to enclose an interior region of the enclosure;

a tray stack mounted within the interior region of the enclosure, the tray stack including:
a tray mount pivotally connected to the enclosure, the tray mount including a top surface and an oppositely disposed bottom surface, wherein a first splice tray mounting area is disposed on the top surface and a second splice tray mounting area is disposed on the bottom surface;
a plurality of trays disposed in the first splice tray mounting area; and
a tray disposed in the second splice tray mounting area, wherein each of the trays of the plurality of trays disposed in the first tray mounting area is individually pivotable with respect to the others of the plurality of trays disposed on the first tray mounting area.

2. The wall box of claim 1 , wherein the tray mount is pivotally connected to the front cover of the enclosure.

3. The wall box of claim 1 , wherein each of the plurality of trays disposed in the first splice tray mounting area is a splice tray.

4. The wall box of claim 3 , wherein each splice tray includes two splice mounting locations.

5. The wall box of claim 4 , wherein a fiber storage region is disposed between the two splice mounting locations.

6. The wall box of claim 5 , wherein the fiber storage region includes two spaced apart half spools about which excess fiber can be spooled.

7. The wall box of claim 6 , wherein the fiber storage region includes two full spools positioned in an area defined between the two half spools.

8. The wall box of claim 1 , wherein the tray disposed in the second splice tray mounting area is a splitter tray having a splitter mounted thereon.

9. A wall box according to claim 1 , further comprising:
a hinge assembly for pivotally connecting the cover to the base, the hinge assembly including at least one pin member and at least one hinge portion, the hinge portion having a free end defining an opening that is adapted to selectively receive the pin member; and
a retention member adapted to retain the pin member in the opening of the hinge portion, the retention member being a resilient member having a first end portion and an oppositely disposed second end portion that selectively flexes about the first end portion, wherein the second end portion blocks at least a portion of the opening in a relaxed position to retain the pin member in the opening.

10. A wall box as claimed in claim 9 , wherein the hinge portion is mounted to the cover and the pin member extends along the length of a side of the base between supports that extend outwardly from the side of the base and that support the pin member.

11. A wall box as claimed in claim 10 , wherein the pin member is a generally cylindrical member.

12. A wall box as claimed in claim 10 , wherein the first end portion of the retention member is mounted to a side of the cover.

13. A wall box as claimed in claim 9 , wherein the second end portion of the retention member includes an end surface that is adapted to abut the pin member when the retention member is in the relaxed position.

Assignees

• Commscope Technologies Llc

Inventors

• Holmberg Matthew
• Solheid James J
• Gronvall Erik J
• Rudenick Paula
• Marcouiller Thomas

Classifications

• G02B6/4457

  Bobbins; Reels · CPC title

• G02B6/4454

  with splices · CPC title

• G02B6/445 Primary

  with lateral pivoting cover · CPC title

• G02B6/4455

  characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding · CPC title

• G02B6/3897

  Connectors fixed to housings, casing, frames or circuit boards (G02B6/44528 takes precedence) · CPC title