Network interface assembly and mounting frame

• US 5,562,493 A
• Filed: 12/16/1994
• Issued: 10/08/1996
• Est. Priority Date: 12/16/1994
• Status: Expired due to Term

• Current Assignee: The Whitaker Corporation (Meggitt PLC)
• Original Assignee: The Whitaker Corporation (Meggitt PLC)
• Inventors: Miller, Mitchell E., Ferrill, Jess B., Pitts, Terry L.
• Primary Examiner(s): Pirlot, David L.
• Assistant Examiner(s): BIGGI, BRIAN JOSEPH
• Application Number:
  US08/357,816
• Time in Patent Office: 662 Days
• Field of Search: 439/535, 439/536, 439/539, 439/540
• US Class Current: 439/536
• CPC Class Codes: H01R 13/518 for holding or embracing several coupling parts, e.g. frames
• CPC Class Codes: H01R 2201/04 for network, e.g. LAN connectors
• CPC Class Codes: H01R 24/62 Sliding engagements with one side only, e.g. modular jack coupling devices

Abstract

An assembly for use in connecting data communications equipment to a data communications network includes a network wiring connector 2, mating modular network connector receptacle inserts 4, a cover 6 and a mounting frame 10. The mounting frame 10 is a one piece member, preferably stamped and formed from a flat metal blank. The mounting frame 10 has a flat rear panel 12 with slots 14 in which the wiring connector 2 is mounted. The insert 4 is an edge card member with a connector interface or receptacle 62 which is aligned with openings 72 in the cover to provide an accessible mating interface for a plug attached to the data communications equipment. Side supports 22 on the mounting frame 10 extend forward to support the front end of the insert 4 and provide latching engagement surface 26 cooperative with snap latches 74 on the insert 4. Frame mounting arms having intermediate sections 16 and distal mounting flange sections 18, 20 extend from the top and bottom of the central rear panel section 12. The frame 10 and the entire assembly can be mounted in a standard wall box.

Claims

1. A mounting frame for use in the attachment of a data communications device to a network, the network including a network connector receptacle insert mated to a network wiring connector connected to network wiring;

the mounting frame comprising a one-piece member including;

a substantially flat panel having a slot through which the network wiring connector can be inserted so that the network wiring will be located to the rear of the panel and so that the network connector receptacle insert can be mated to the network wiring connector on the front of the panel;

a surface on the panel engaging a snap latch on the network wiring connector after the network wiring connector is inserted into the slot;

a projection extending transversely relative to the panel to support a network wiring connector positioned in the slot;

a frame mounting arm extending transversely forward relative to the panel; and

a cover mounting arm extending transversely forward relative to the panel.

2. The mounting frame of claim 1 wherein a groove is located on a side of the slot, the groove being configured to receive a rib on the network wiring connector to position the network wiring connector in the slot.

3. The mounting frame of claim 1 wherein the projection extends from the flat panel adjacent the bottom of the slot.

4. The mounting frame of claim 1 wherein the projection extends from the frame mounting arm adjacent the bottom of the slot.

5. The mounting frame of claim 1 wherein frame mounting arms extend from the top and bottom of the panel.

6. The mounting frame of claim 5 wherein each of the frame mounting arms includes a mounting flange at its distal end, the mounting flange including a screw hole positioned for alignment with screw holes in a standard wall box.

7. The mounting frame of claim 1 further including a network connector receptacle insert support arm extending transversely forward relative to the panel.

8. The mounting frame of claim 7 wherein the support arm distal end engages the network connector receptacle insert when the network connector receptacle insert is mated with the network wiring connector.

9. The mounting frame of claim 8 wherein the support arm includes a latching surface engaging the network connector receptacle insert when mated with the network wiring connector.

10. The mounting frame of claim 9 wherein the latching surface comprises an edge of an opening in the support arm.

11. The mounting frame of claim 1 further including two holes in the panel adjacent the slots, the holes being large enough for insertion of wire ties to secure the network wiring to the mounting frame.

12. The mounting frame of claim 1 wherein two slots are located in the panel, one slot adjacent the top of the panel and the other slot adjacent the bottom of the panel, and frame mounting arms extending from the top and bottom of the panel.

13. The mounting frame of claim 12 wherein one projection extends from the flat panel adjacent the top slot and one projection extends from the bottom frame mounting arm adjacent the bottom slot.

14. The mounting frame of claim 12 wherein cover mounting arms extend from opposite sides of the panel between the two slots.

15. The mounting frame of claim 14 wherein network connector receptacle insert support arms extend from opposite sides of the panel adjacent both slots, the cover mounting arms being located between the support arms on each side of the panel.

16. The mounting frame of claim 1 wherein the mounting frame comprises a one piece member stamped and formed from a flat metal blank.

17. A mounting frame for use in the attachment of a data communications device to a network, the network including a network connector receptacle insert with a receptacle interface at the forward end thereof, connected to network wiring;

the mounting frame comprising a one-piece member including;

a substantially flat panel having at least one slot;

a projection extending transversely relative to the panel adjacent the lower edge of each slot;

a frame mounting arm extending transversely forward relative to the panel;

an insert support arm joined to the flat panel and extending forward from the flat panel on each side of each slot, the insert support arm having a protruding section at its forward end for engaging and supporting the network connector receptacle insert, and a latching surface between the rear panel and the forward end to which the insert can be secured; and

at least one cover mounting arm extending transversely forward from the rear panel;

whereby a cover can be mounted on the cover mounting arm with the connector receptacle on each insert being accessible through an opening on a cover attached to the cover mounting arm.

18. A mounting strap for use in a local area data communications network to mount an accessible network interface subassembly in a standard wall box into which local area data communications network wiring, running behind the wall, extends;

wherein the standard device box includes mounting holes at the top and bottom of the wiring device box; and

wherein the accessible network interface subassembly comprises two network wiring connectors and two network connector receptacle inserts matable with the network wiring connectors;

the mounting strap comprising a one piece metal member stamped and formed from a flat blank including;

strap mounting openings in coplanar top and bottom sections of the mounting strap, the mounting openings being spaced apart for alignment of the strap mounting openings with standard wall box mounting holes so that the mounting strap can be mounted vertically in the standard wall box by screws extending through the strap mounting openings into engagement with the standard wall box when the top and bottom mounting strap sections abut the exterior of the device box;

intermediate strap sections formed transversely relative to the top and bottom sections;

a central strap section joining and extending between the intermediate sections and extending parallel to and rearwardly spaced from the top and bottom strap sections, the intermediate strap sections being formed transversely to the central strap section;

two spaced apart laterally extending slots in the central strap section, the slots being configured for insertion of network wiring connectors into the slots; and

network connector receptacle insert support members located on each side of the central strap section and adjoining the central strap section and formed transversely forward from the central strap section toward the coplanar top and top and bottom strap sections.

19. The mounting strap of claim 18 wherein the network connector receptacle insert support members and the intermediate strap sections each adjoin the central strap section but are otherwise not connected to each other.

20. The mounting strap of claim 19 further comprising cover plate mounting supports extending from the central section toward the plane occupied by the top and bottom sections, so that a cover plate can be mounted to the front of the network interface subassembly.

21. The mounting strap of claim 20 wherein the cover plate mounting supports and the network connector receptacle insert supports join the central strap section between the two slots, the cover plate mounting supports being positioned between network connector receptacle insert supports on each side of the central strap section.