GB2420665A - Angled connector assembly for patch panel - Google Patents

Angled connector assembly for patch panel Download PDF

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Publication number
GB2420665A
GB2420665A GB0605856A GB0605856A GB2420665A GB 2420665 A GB2420665 A GB 2420665A GB 0605856 A GB0605856 A GB 0605856A GB 0605856 A GB0605856 A GB 0605856A GB 2420665 A GB2420665 A GB 2420665A
Authority
GB
United Kingdom
Prior art keywords
jack
housing
panel
connector assembly
electrical connector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB0605856A
Other versions
GB0605856D0 (en
GB2420665B8 (en
GB2420665B (en
Inventor
Gordon P Clark
John D Schmidt
Loren J Mattson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commscope Connectivity LLC
Original Assignee
ADC Telecommunications Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/991,077 external-priority patent/US6736670B2/en
Application filed by ADC Telecommunications Inc filed Critical ADC Telecommunications Inc
Publication of GB0605856D0 publication Critical patent/GB0605856D0/en
Publication of GB2420665A publication Critical patent/GB2420665A/en
Application granted granted Critical
Publication of GB2420665B publication Critical patent/GB2420665B/en
Publication of GB2420665B8 publication Critical patent/GB2420665B8/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q1/00Details of selecting apparatus or arrangements
    • H04Q1/02Constructional details
    • H04Q1/06Cable ducts or mountings specially adapted for exchange installations
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/7005Guiding, mounting, polarizing or locking means; Extractors
    • H01R12/7011Locking or fixing a connector to a PCB
    • H01R12/7052Locking or fixing a connector to a PCB characterised by the locating members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/516Means for holding or embracing insulating body, e.g. casing, hoods
    • H01R13/518Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74Means for mounting coupling parts in openings of a panel
    • H01R13/741Means for mounting coupling parts in openings of a panel using snap fastening means
    • H01R13/743Means for mounting coupling parts in openings of a panel using snap fastening means integral with the housing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q1/00Details of selecting apparatus or arrangements
    • H04Q1/02Constructional details
    • H04Q1/13Patch panels for monitoring, interconnecting or testing circuits, e.g. patch bay, patch field or jack field; Patching modules
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q1/00Details of selecting apparatus or arrangements
    • H04Q1/02Constructional details
    • H04Q1/14Distribution frames
    • H04Q1/142Terminal blocks for distribution frames
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • H01R13/506Bases; Cases composed of different pieces assembled by snap action of the parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/665Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6658Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00Connectors or connections adapted for particular applications
    • H01R2201/04Connectors or connections adapted for particular applications for network, e.g. LAN connectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00Connectors or connections adapted for particular applications
    • H01R2201/16Connectors or connections adapted for particular applications for telephony
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62Sliding engagements with one side only, e.g. modular jack coupling devices
    • H01R24/64Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45

Abstract

An angled connector assembly 15 for a patch panel 10 comprises two jacks 16, 36 which may be angled to one another. The assembly can latch into a panel, using shoulders 62, latch 63 and notch 64, and may be arranged such that the port of each jack is angled at 45{ to the panel, each facing the same end. The two jacks may be mounted on a board (78, Fig 8) and electrically connected to each other.

Description

Angled RJ to RJ Patch Panel This application is being filed as a PCT
International Patent Application in the name of ADC Telecommunications, inc., a U.S. national corporation and resident, on 13 November, designating all countries except US, and claiming priority to U.S. Serial No. 09/99 1,077 on 16 November 2001.
Technical Field
The present invention relates to a telecommunications connecting panel and, more particularly, to a patch panel including angled RJ-45 jacks disposed on both front and reaz sides of the patch panel.
Background
Local area networks and telecommunications connections often use patch panels, especially at the customer's premises, to enable inter- or crossconnection between telecommunications equipment. Patch panels typically comprise a frame member including plurality of connector locations wherein any of a variety ofjacks, including, but not limited to, copper and fiber, may be mounted.
The jacks allow for fairly rapid connection and disconnection between two jacks in the same patch panel, or between one jack in the patch panel and anotherjack in a nearby patch panel, with a patch cord. One type ofjack and plug arrangement for a patch panel is an RJ-45 type connector, described in U.S. Patent No. 5,639,261.
Other patch panels and jacks are shown and described in U.S. Patent Nos. 5,299,956 and 5,674,093.
Each jack in a patch panel typically terminates with a plurality of punch down type connectors, usually referred to as insulation displacement connectors (IDCs), positioned through the patch panel on a rear side of the patch panel. An IDC allows for termination of individual conductor wires to a designated jack. An installer is required to correctly position and terminate each conductor wire to the correct]DC on the correct jack. The individual conductor wires may then be run to a desired tennination.
Various concerns arise in the use of IDCs. One concern is that the use of an IDC requires a skilled installer to correctly select the appropriate IDC among the plurality of]DCs for each jack. Further, the installer must be familiar with and skilled at using IDCs so as to strip the insulation from the conductor wire so as to assure a reliable connection There is a riced for improved patch panels and methods to terminate to such patch panels.
S Sum
An electrical connector assembly according to one aspect of the invention includes a first jack including a first housing, a first port defined by a first front side of the first housing, and a plurality of first springs disposed within the first port adjacent a first bottom of the first housing as well as a second jack including a second housing, a second port defined by a second front side of the second housing, and a plurality of second springs disposed within the second port adjacent a second bottom of the second housing. An electrical connection is formed between the plurality of first and second springs, wherein the first jack is positioned at a 90- degree angle in relation to the second jack such that a first line running parallel to the first bottom and through the first front side and the first back side is perpendicular to a second line running parallel to the second bottom and through the second front side and the second back side, and wherein the first line and second line intersect at a point outside the first and second housings..
According to another aspect of the present invention, an electrical connector assembly may include a first jack including a first housing, a first port defined by a first front side of the first housing, and a plurality of first springs disposed within the first port adjacent a first bottom of the first housing as well as a second jack including a second housing, a second port defined by a second front side of the second housing, and a plurality of second springs disposed within the second port adjacent a second bottom of the second housing. Also includes is a board, wherein the board includes first and second ends and top and bottom surfaces, and wherein the first jack is coupled to the first end and the top surface of the board so that the first port opens outwardly in parallel with the first end and the second jack is coupled to the second end and the bottom surface so that the second port opens outwardly perpendicular to the bottom surface, the board including electrical connectio between the plurality of first and second springs.
In accordance with a her aspect of the invention, a patch panel may include a first panel side and a second panel side, a plurality of first jacks disposed on the first panel side, such that each of the plurality of first jacks is positioned at a 45-degree angle in relation to the first panel side, and a plurality of second jacks electrically connected to the first jacks to form jack pairs, the second jacks being disposed on the second panel side, such that each of the plurality of second jacks is positioned at a 45-degree angle in relation to the second panel side, wherein the first and second jacks of each jack pair are positioned at a 90-degree angle in relation to each other.
According to another aspect of the present invention, the telecomniimjcatiop patch panel may include a panel frame including a first panel side and a second panel side, at least one first jack disposed on the first panel side, such that the first jack is positioned at a first angle less than 90-degrees in relation to the first panel side, and at least one second jack disposed on the second panel side, such that the second jack is positioned at a second angle less than 90-degrees in relation to the second panel side, the at least one first jack electrically connected to the at least one second jack to form a jack pair, each jack having a directional component facing in the same direction for each jack pair.
According to another aspect of the present invention, a connector assembly for use in a telecommunications patch panel may include ajack assembly having an first jack including a first housing and a first port defined by a first front side of the first housing and a second jack comprising a second housing; and a second port defmed by a second front side of the second housing. Also included may be a latch arrangement for mounting the jack assembly to a planar opening defined by the telecommunicatious patch panel, wherein the first housing is coupled to the second housing such that the first port is at a first angle in relation to the second port, and wherein when the connector is disposed and latched within the planar opening, the first housing is at a second angle with respect to a first side of the panel frame and the second housing is at the second angle with respect to a second side of the panel frame.
In accordance with another aspect of the invention, a method of assembling a telecommunications patch panel may include the steps of: providing a connector assembly comprising a first jack including a first port and a second jack including a second port, wherein the first jack and the second jack are positioned at a 90-degree angle with respect to one another; positioning the connector assembly adjacent to a connector location defined by a panel frame of the telecommunications patch panel such that the second port is adjacent to a first side of the telecommunications patch panel; inserting and rotating the connector assembly in relation to the telecommunications patch panel so that the second jack is shifted through the connector location to a second side of the telecommunications patch panel; seating a first portion of the connector assembly on a first side surface of the connector location; and snapping a second portion of the first jack to engage a second side surface of the connector location such that the first jack is positioned at a 45-degree angle with respect to the first side of the telecommunications patch panel and the second jack is positioned at a 45-degree angle with respect to the second side of the telecommunications patch panel.
Brief Description of the Drawings
FIGS. 1 and 2 are front elevation and front perspective views, respectively, of an embodiment of a patch panel in accordance with the present invention including a plurality of electrical connector assemblies..
FIGS. 3 and 4 are rear elevation and rear perspective views, respectively, of the patch panel shown in FIG. 1.
FIG. 5 is a side view of the patch panel shown in FIG. 1.
FIG. 6 is an exploded, front perspective view of the patch panel of FIGS. 1.-S in accordance with the present invention including a plurality of electrical connector assemblies.
FIGS. 7 and 8 are front perspective and rear perspective views, respectively, of an embodiment of an electrical connector assembly in accordance with the present invention.
FIGS. 9-13 are front perspective, front, side, bottom, and rear views, respectively, of an embodiment of an angled jack housing in accordance with the present invention.
FIGS. 14-16 are front perspective, rear perspective, and side views, respectively, of an embodiment of a spring insert in accordance with the present invention.
FIGS. 17 and 18 are front perspective and rear perspective views, respectively, of an embodiment of a front entry clip in accordance with the present invention.
FIGS. 19-21 are front perspective, rear perspective, and side views, respectively, of an embodiment of a cover in accordance with the present invention.
FIGS. 22-24 are front perspective, rear perspective, and front views, respectively, of an embodiment of a modularjack in accordance with the present invention.
FIGS. 25-27 are perspective views illustrating assembly of an embodiment of a spring insert, including a plurality of springs and a front entry clip, in accordance with the present invention.
FIGS. 28 and 29 are perspective views illustrating assembly of an embodiment of a spring insert and a modularjack onto a board in accordance with the present invention.
FIGS. 30 and 31 are perspective views illustrating assembly of an embodiment of a housing and cover onto an angled jack in accordance with the present invention.
FIGS. 32-35 are top views illustrating coupling of an embodiment of an electrical connector assembly to a patch panel in accordance with the present invention.
Detailed Description of the Preferred Embodiment
Referring now to FIGS. 1 and 2, an embodiment of a patch panel 10 with a front surface 11 is illustrated including mounting portions 14 which allow the patch panel 10 to be mounted to such structures as a rack or cabinet. A plurality of electrical connector assemblies 15 are shown coupled to the patch panel 10. Each of the electrical connector assemblies 15 comprises a first jack 16 and a second jack 36 electrically connected to one another, Each jack 16 and 36 receives a patch cord plug (not shown). Each jack 16 and 36 is disposed at an angle to the panel so that each patch cord is angled toward the same end of the patch panel.
Tn the example embodiment of connector assembly 15, the first jack is an angled jack 16 since it mounts to the patch panel in an angled configuration.
The second jack is a modular jack 36 assembled to the angled jack 16 to form the connector assembly 15 (see FIGS. 3-4). In an example embodiment, both the angled jack 16 arid the modularjack 36 are RJ-45 type jacks. However, it should be understood that other types of jacks may also be used without departing from the spirit of the invention.
Each angled jack 16 defines a port 17 including a latch groove 18.
Each angled jack 16 is positioned atan angle with respect to the front surface 11 of the patch panel 10. In an example embodiment of the invention, the angled jacks 16 are positioned at a 45-degree angle with respect to the front surface 11, however other similar angles may also be used. Further, the ports 17 of each of the angled jacks 16 or a group of angled jacks 16 may be oriented in different directions, such as first angled jack group 12 and oppositely-oriented second angled jack group 13.
Each angled jack 16 may accommodate a plug (not shown) such as a patch cord used to interconnect two jacks. Each plug includes conductive contacts for making electrical contact with the springs of each jack.
When a corresponding plug is mated with the angled jack 16 within the port 17, a clip on the plug is positioned within the latch groove 18 to hold the plug in place. As best shown in FIG. 2, each of the ports 17 of each of the angled jacks 16 is positioned such that the latch groove 18 is at an outermost area of the angled jack 16. With the latch groove 18 in this position, a plug inserted into port 17 presents a plug clip on the plug that is spaced from the front surface 11 of the patch panel 10. This provides the user's thumb or finger with easy access to the plug clip when the plug is released from the port 17. The ease in accessing the plug clip facilitates rapid changeover and minimizes downtime.
Referring now to FIGS. 3-4, the patch panel 10 is shown with a rear surface 31 and flanges 34, as well as the plurality of the electrical connector assemblies 15. The rear portion of each of the electrical connector assemblies 15 includes a modular jack 36 defining a port 37 with a latch groove 38, Similarly to the angled jacks 16, the modular jack 36 may accommodate a plug (not shown), and each modular jack 36 is positioned at an angle with respect to the rear surface 31 of the patch panel 10.
Conventional patch cords with plugs can be used for connecting to the modular jack 36, rather than the insulation displacement connectors (JDC) typically presented on the rear surface of patch panels requiring use of a plurality of wires. The modularjack 36 assures a good termination and reduces the potential for error in the selection of the appropriate jack.
In an example embodiment, each modular jack 36 is positioned at a 45-degree angle with respect to the rear surface 31. In addition, each the ports 37 of each modularjack or group of modular jacks 36 may be oriented in different directions, such as first modular jack group 32 and oppositely-oriented second modular jack group 33. Further, each of the latch grooves 38 on each of the modular jacks 36 are positioned on the modular jack 36 so as to be spaced from the rear surface 31 of the patch panel 10 to allow for easy removal of a plug clip of a plug inserted into the port 37. Cable management may be increased due to the angled jacks on both sides of the patch panel, reducing the twisting forces exerted on the patch cords. The unique configuration may allow for a greater density ofjacks on the panel as well.
A side view of the patch panel 10 and plurality of electrical connector assemblies 15 is shown in FIG. 5. Both ports 17 and 37 are visible in the side view since the end assemblies face partially toward the side, as well as other assemblies in the group.
The patch panel 10 and electrical connector assemblies 15 are shown in exploded perspective view in FIG. 6. Each electrical connector assembly 15 may be inserted into a connector location 61 defined by the patch panel 10 generally in a direction 5, such that notches 64 formed in a housing 61 of the angled jack 16 are seated on a first side 66 of the connector location 61 and a pair of shoulders 62 and a latch 63 formed on the housing 61 of the angled jack 16 are positioned to surround a second side 68 of the connector location 61. In this manner, each of the electrical connector assemblies 15 may be coupled to the patch panel 10 such that the angled jack 16 is positioned at a 45-degree angle with respect to the front surface 11 and the modular jack 36 is positioned at a 45-degree angle with respect to the rear surface 31 of the patch panel 10.
Referring now to FIGS. 7 and 8, the electrical connector assembly 15 is shown i greater detail. The housing 61 further includes a top 72 and a front 73 in which the port 17 is defmed, as well as springs 74 that make electrical contact with complementary conductors on a plug (not shown). The housing 61 also defines apertures 75 into which locking tabs 76 and 77 are engaged (both locking tabs 76 and 77 are discussed below). Also shown in FIG. 8 is a board 78 on which both the angled jack 16 and the modular jack 36 are mounted and a cover 71 coupled to the board and the housing 61.
As FIGS. 7-8 illustrate, the angled jack 16 (and specifically the port 17) is positioned at an angle relative to the moduiarjack (and specifically the port 37). In this example embodiment, the port 17 of the angled jack 16 is positioned at a 90-degree angle with respect to the port 37 of the modular jack 36. Other angles may also be used without departing from the spirit of the invention. Further, the port 17 is positioned relative to the port 36 such that a line of plug insertion X-X drawn through the port 17 intersects a line of plug insertion Y-Y drawn through the port 37 at a point outside both the angled jack 16 and the modularjack 36. In this arrangement, the electrical coimector assembly 15 may be coupled to the patch panel as shown in FIG. 6.
The housing 61 of the angled jack 16 is shown in greater detail in FIGS. 9-13. The notches 64, the shoulders 62, and the latch 63 can be seen in greater detail in FIGS. 11 and 12. The shoulders 62 and the latch 63 are formed adjacent the front 72 and a bottom 110 of the housing 61, while the notches 63 are formed opposite and adjacent the top 72 and a rear 111 of the housing 61. In FIG. 13, the rear 111 of the housing 61 is shown, including rails 131 defining grooves 132 between the rails 131 and the bottom 110 of the housing 61.
Shown in FIGS. 14-16 is a spring insert 130 in accordance with an example embodiment of the present invention. The spring insert 130 comprises a front 131 and sides 132 and 134, as well as railways 133 defined by the sides 132 and 134. The locking tabs 76 are positioned on an outer surface of each side 132 and 134 and are sized to fit into the apertures 75 defined in the housing 61. Further included is a comb 135 with a plurality of grooves in which a plurality of springs (not shown) may be disposed within. A window 137 is defmed between the comb and a bottom 138 of the spring insert 130.
In FIGS. 17 and 18, a front entry clip 170 is shown in accordance with an example embodiment of the present invention. The front entry clip 170 includes a front 171 and a plurality of arms 172 extending rearwardly from the front 171. The arms 172 correspond to the grooves formed by the comb 135 of the spring insert 130. The front entry clip 170 is sized so as to fit in the window 137 and the arms 172 are formed so as to engage the grooves in the comb 135.
The cover 71 is illustrated in FIGS. 1 9-21, including an angled portion 201 and a modular portion 202. The cover 71 generally functions to protect S the board 78 (described below) from dust and other debris. The angled portion 201 protects the rear 111 and springs 74 of the angled jack 16 and the modular portion 202 protects the electrical connections made with the modular jack 36. Railways 192 are defined in inner surfaces 193 of the cover 71 sized so as to slidingly engage the board 78, as shown below. The locking tabs 77 are positioned to engage the apertures 75 on the housing 61.
Referring now to FIGS. 22-24, the modularjack 36 is shown including the port 37 and the latch groove 38. The modular jack 36 further includes pins 232 used to make electrical connection with the board 78 and tabs 231 with increased circumferential ends 233 to engage apertures 281 defined by the board 78 so as to hold the modular jack 36 in place. In an example embodiment of the invention, a commercially available RJ-45 jack, made by Stewart Connector Systems with model number SS-7188V-A-NF, is used for the modular jack 36.
It should be understood that other jacks may also be used instead of jacks 16 and 36 without departing from the spirit of the invention. The alternative jacks could be mounted together in any convenient manner and provided with retention structure for positioning each jack angled toward the same end of the patch panel.
FIGS. 25-3 1 generally illustrate an example method for assembling the electrical connector assembly 15 in accordance with the present invention. In FIGS. 25-26, the springs 74 are inserted into the grooves of the comb 135 of the spring insert 130. As illustrated, different types of springs 74 may be used, including springs bent to different angles and springs with contact portions running in opposite directions. A spring tip 261 of each spring 74 extends below the bottom 138 of the spring insert 130. In FIG. 27, the front entry clip 170 is inserted into the spring insert 130 in the window 137, so that at least a portion of the anns 172 of the front entry clip 170 slidingly engage the spring insert 130.
In FIG. 28, the spring insert 130 is coupled to the board 78 at a first end 288. The board 78 may be constructed of any dielectric material, such as PCB, and includes electrical connections 286 and electrical connections 287 defined by the board 78. Further included are tracings 284, which may be etched into the board 78, so as to connect the electrical connections 286 with the electrical connections 287 in a variety of arrangements. The spring insert 130 is coupled to a top surface 282 of the board 78 by inserting the spring tips 261 of the springs 74 into the electrical connections 286 and soldering the spring tips 261 to the board 78.
In FIG. 29, the modularjack 36 is coupled to the board 78 on a bottom surface 283 and a second end 289 by inserting spring tips 290 of the pins 232 into the electrical connections 287 and inserting the tabs 231 into the apertures 281 defined by the board 78. The spring tips 290 are soldered to the board 78. The increased circumferential ends 233 of the tabs 231 are sized so as to engage an inner circumference of the apertures 281 to hold the modularjack 36 and the board 78 together.
In FIG. 30, the housing 61 is slidingly engaged with the board 78 and the spring insert 130. The first end 288 of the board is slide along the grooves 132 of the housing 61, and the railways 133 of the spring insert 130 are slid along the complementary rails 131 of the housing 61. The housing 61 is slid toward the second end 289 of the board 78 until the locking tabs 76 of the spring insert 130 are disposed within the apertures 75 defined by the housing 61, so as to lock the housing 61 into place. In this locked position, the springs 74 are accessible through the port 17.
In FIG. 31, the cover 71 is slidingly engaged on the board 78 by sliding the second end 289 of the board 78 into the railways 192 until the locking tabs 77 engage the apertures 75 in the housing 61, thereby locking the cover 71 into place. The modular portion 202 of the cover 71 positioned in this manner protects the electrical connections 287 and the tracings 284 on the board 78 as well as the pins 232. The angled portion 201 of the cover 71 protects the springs 74 of the angled jack 16.
FIGS. 32-35 illustrated an example method for coupling the electrical connector assembly 15 with the patch panel 10. In FIG. 32, the electrical connector assembly 15 is positioned generally adjacent the front surface 11 of the patch panel with the modular jack 36 aligned with one of the connector locations 61 between the rst side 66 and the second side 68. The electrical connector assembly 15 is then moved perpendicularly with respect to the patch panel 10 in a direction A so that the modular jack 36 is moved partially through the connector location 61.
In FIG. 33, the electrical connector assembly 15 is slightly turned and moved in a direction B until, as is shown in FIG. 34, the modular jack 36 and the modular portion 202 of the cover 71 clear the patch panel 10. The electrical connector assembly 15 is then moved at a direction C until notch 64 on the angled jack 16 engages the first side 66 of the connector location 61 and the latch 63 passes through the connector location 61 and the shoulders 62 engages the front surface 11 of the patch panel 10. In this position, the latch 63 is positioned to contact the rear surface 31 of the patch panel 10 and the shoulders engage the front surface 11 so as to surround the first side 66 of the connector location 61 to releasably lock the electrical connector assembly 15 into place.
The connector assemblies 15 in FIGS. 32-3 5 are angled in the same direction, such as for group 13 in FIG. 1. A second group, group 12 in FIG. 1, can be angled in the opposite direction by following a similar method, but in an opposite direction.
By angling the jacks in two directions, as for connector assemblies 12 and 1, cable management is enhanced for the patch cords. Less strain is placed on the cords by angling the cords to the ends of the panel. Typically the panel is mounted to a rack including vertical cable guides. The angling of the cords toward the guides helps reduce cable stress from high bending angles and improves cable organization.
The above specification, examples and data provide a complete description of the manufacture and of the invention. Since many embodiments of the invention can be made without departing from the spirit and scope of the invention, the invention resides in the claims hereinafter appended.

Claims (43)

  1. CLAIMS: 1. An electrical connector assembly for use in a
    telecommunications patch panel comprising: a jack assembly having: an first jack including: a first housing; and a first port defined by a first front side of the first housing; a second jack comprising: a second housing; and a second port defined by a second front side of the second housing; a latch arrangement for mounting the jack assembly to a planar opening defined by the telecommunications patch panel; wherein the first housing is coupled to the second housing such that the first port is at a first angle in relation to the second port, and wherein when the connector is disposed and latched within the planar opening, the first housing is at a second angle with respect to a first side of the panel frame and the second housing is at the second angle with respect to a second side of the panel frame.
  2. 2. The electrical connector assembly of claim 1, wherein the first angle is 90 degrees.
  3. 3. The electrical connector assembly of claim 1, wherein the second angle is 45 degrees.
  4. 4. The electrical connector assembly of claim 1, wherein the latch arrangement includes having a notch on a first edge of the first housing and a locking tab and a shoulder on an opposing second edge of the first housing for attachment to the panel frame.
  5. 5. The connector assembly of claim 1, wherein the first jack is electrically connected to the second jack.
  6. 6. The electrical connector assembly of claim 1, further comprising a board, wherein the board includes first and second ends and top and bottom surfaces, and wherein the first jack is coupled to the first end and the top surface of the board so that the first port opens outwardly in parallel with the first end and the second jack is coupled to the second end and the bottom surface so that the second port opens outwardly perpendicular to the bottom surface.
  7. 7. A method of assembling a telecommunications patch panel, the method comprising the steps of: providing a connector assembly comprising a first jack including a first port and a second jack including a second port, wherein the first jack and the second jack are positioned at a 90- degree angle with respect to one another; positioning the connector assembly adjacent to a connector location defined by a panel frame of the telecommunications patch panel such that the second port is adjacent to a first side of the telecommunications patch panel; inserting and rotating the connector assembly in relation to the telecommunications patch panel so that the second jack is shifted through the connector location to a second side of the telecommunications patch panel; seating a first portion of the connector assembly on a first side surface of the connector location, and snapping a second portion of the first jack to engage a second side surface of the connector location such that the first jack is positioned at a 45-degree angle with respect to the first side of the telecommunications patch panel and the second jack is positioned at a 45-degree angle with respect to the second side of the telecommunications patch panel.
  8. 8 The method of claim 7, wherein the seating step comprises the step of providing a notch on the first edge to engage the first side surface of the connector location.
  9. 9. The method of claim 7, wherein the snapping step comprises the step of providing a locking tab and a shoulder on the second edge to engage the second side surface of the connector location.
  10. 10. The method of claim 7, wherein the providing step further comprises a step of connecting electrically a plurality of first springs disposed within the first jack to a plurality of second springs disposed within the second jack.
  11. 11. An electrical connector assembly comprising: a first jack including: a first housing; a first port defined by a first front side of the first housing; and a plurality of first springs disposed within the first port adjacent a first bottom of the first housing; a second jack including: a second housing; a second port defined by a second front side of the second housing; and a plurality of second springs disposed within the second port adjacent a second bottom of the second housing; an electrical connection between the plurality of first and second springs; wherein the first jack is positioned at a 90-degree angle in relation to the second jack such that a first line running parallel to the first bottom and through the first front side and the first back side is perpendicular to a second line running parallel to the second bottom and through the second front side and the second back side, and wherein the first line and second line intersect at a point outside the first and second housings.
  12. 12. The electrical connector assembly of claim II. wherein the electrical connector assembly is disposed in a patch panel including a panel frame, such that the first jack and the second jack are both positioned at a 45degree angle in relation to the panel frame.
  13. 13. The electrical connector assembly of claim 11, further comprising a board, wherein the board includes first and second ends and top and bottom surfaces, and wherein the first jack is coupled to the first end and the top surface of the board so that the first port opens outwardly in parallel with the first end and the second jack is coupled to the second end and the bottom surface so that the second port opens outwardly perpendicular to the bottom surface, the board including electrical connections extending along the board between the plurality of first and second springs.
  14. 14. The electrical cormector assembly of claim 13, wherein none of the electrical connections cross one another on the board.
  15. 15. The electrical connector assembly of claim 13, wherein the second jack includes a plurality of pins, each of the pins being electrically coupled respectively to one of each of the second springs, and each of the pins extending from a bottom surface of the second jack to be electrically coupled to one of the electrical connections.
  16. 16. The electrical connector assembly of claim 13, further comprising a cover coupled to the board and the first jack.
  17. 17. The electrical connector assembly of claim 11, wherein the electrical connector assembly is disposed in a patch panel including a panel frame, such that the first port of the first jack and the second port of the second jack are both disposed at a 45-degree angle in relation to the panel frame.
  18. 18. The electrical connector assembly of claim 11. wherein the electrical connector assembly is disposed in a patch panel including a panel frame, such that the firstjack and the second jack are both positioned at a 45degree angle in relation to the panel frame.
  19. 19. The electrical connector assembly of claim 16, wherein the cover includes at least two locking tabs that engage at least two apertures defined by the first jack to secure the cover to the connector assembly.
  20. 20. The electrical connector assembly of claim 13, wherein the first jack includes a first latch groove and the second jack includes a second latch groove, wherein the first latch groove is portioned on the first jack at a point ftwthermost away from the board at the first end and the second latch groove is positioned on the second jack at a point furthermost away from the board at the second end.
  21. 21. The electrical connector assembly of claim 11, further comprising: a latch arrangement for mounting the first and second jacks to a planar opening defined by a telecommunications patch panel; wherein the first housing is coupled to the second housing such that the first port is at a first angle in relation to the second port, and wherein when the connector is disposed and latched within the planar opening, the first housing is at a second angle with respect to a first side of the panel frame and the second housing is at the second angle with respect to a second side of the panel frame.
  22. 22. The electrical connector assembly of claim 21, wherein the first angle is 90 degrees.
  23. 23. The electrical connector assembly of claim 21, wherein the second angle is 45 degrees.
  24. 24. The electrical connector assembly of claim 21 wherein the latch arrangement includes having a notch on the first edge of the first housing and a locking tab and a shoulder on an opposing second edge of the first housing for attachment to the panel frame.
  25. 25. An electrical connector assembly comprising: a first jack including: a first housing; a first port defined by a first front side of the first housing; and a plurality of first springs disposed within the first port adjacent a first bottom of the first housing; a second jack including: a second housing; a second port defined by a second front side of the second housing; and a plurality of second springs disposed within the second port adjacent a second bottom of the second housing; and a board, wherein the board includes first and second ends and top and bottom surfaces, and wherein the first jack is coupled to the first end and the top surface of the board so that the first port opens outwardly in parallel with the first end and the second jack is coupled to the second end and the bottom surface so that the second port opens outwardly perpendicular to the bottom surface, the board including electrical connections between the plurality of first and second springs.
  26. 26. The electrical connector assembly of claim 25, further comprising a cover coupled to the board and the first housing of the first jack.
  27. 27. The electrical connector assembly of claim 26, wherein the cover includes at least two locking tabs that engage at least two apertures defined by the first housing so as to secure the cover to the electrical connector assembly.
  28. 28. The electrical connector assembly of claim 25, wherein the first housing includes a first latch groove and the second housing includes a second latch groove, wherein the first latch groove is positioned on the first housing at a point furthermost away from the board at the first end and the second latch groove is positioned on the second housing at a point furthermost away from the board at the second end.
  29. 29. The electrical connector assembly of claim 25, wherein the electrical connector assembly is disposed in a patch panel including a panel frame, such that the first jack and the second jack are both positioned at a 45degree angle in relation to the panel frame.
  30. 30. The electrical connector assembly of 25, wherein none of the electrical connections cross one another on the board.
  31. 31. The electrical connector assembly of claim 25, wherein the second jack includes a plurality of pins, each of the pins being electrically coupled respectively to one of each of the second springs, and each of the pins extending from a bottom surface of the second jack to be electrically coupled to one of the electrical connections.
  32. 32. The electrical connector assembly of claim 25, further comprising: a latch arrangement for mounting the first and second jacks to a planar opening defined by a telecommunications patch panel; wherein the first housing is coupled to the second housing such that the first port is at a first angle in relation to the second port, and wherein when the connector is disposed and latched within the planar opening, the first housing is at a second angle with respect to a first side of the panel frame and the second housing is at the second angle with respect to a second side of the panel frame.
  33. 33. The electrical connector assembly of claim 32, wherein the first angle is 90 degrees.
  34. 34. The electrical connector assembly of claim 32, wherein the second angle is 45 degrees.
  35. 35. The electrical connector assembly of claim 32, wherein the latch arrangement includes having a notch on the first edge of the first housing and a locking tab and a shoulder on an opposing second edge of the first housing for attachment to the panel frame.
  36. 36. A telecommunications patch panel comprising: a first panel side and a second panel side; a plurality of first jacks disposed on the first panel side, such that each of the plurality of first jacks is positioned at a45degree angle in relation to the first panel side; and a plurality of second jacks electrically connected to the first jacks to form jack pairs, the second jacks being disposed on the second panel side, such that each of the plurality of second jacks is positioned at a45-degree angle in relation to the second panel side, wherein the first and second jacks of each jack pair are positioned at a90- degree angle in relation to each other.
  37. 37. The telecommunications patch panel of claim 36, wherein each of the plurality of first jacks defines a first port including a first latch groove and each of the plurality of second jacks defines a second port including a second latch groove, wherein the first latch groove of each of the plurality of first jacks is positioned at an outermost edge of each of the plurality of first jacks in relation to the first panel side, and wherein the second latch groove of each of the plurality of second jacks is positioned at an outermost edge of each of the plurality of electrical connectors in relation to the second panel side
  38. 38. The telecommunications patch panel of claim 36, wherein the jack pairs are first jack pairs, and further comprising: a plurality of third jacks disposed on the first panel side, such that each of the plurality of third jacks is positioned at a 45-degree angle in relation to the first panel side; and a plurality of fourth jacks electrically connected to the third jacks to form second jack pairs. the fourth jacks being disposed on the second panel side, such that each of the plurality of fourth jacks is positioned at a 45-degree angle in relation to the second panel side, wherein the third and fourth jacks of each second jack pair are positioned at a 90-degree angle in relation to each other; wherein the first and second jacks of each first jack pair are directed toward a first end of the patch panel and the third and fourth jacks of each second jack pair are directed toward a second opposite end of the patch panel.
  39. 39. A telecommunications patch panel comprising: a panel frame including a first panel side and a second panel side; at least one first jack disposed on the first panel side, such that the first jack is positioned at a first angle less than 90-degrees in relation to the first panel side; and at least one second jack disposed on the second panel side, such that the second jack is positioned at a second angle less than 90-degrees in relation to the second panel side, the at least one first jack electrically connected to the at least one second jack to form a jack pair, each jack having a directional component facing in the same direction for each jack pair.
  40. 40. The telecommunications patch panel of claim 39, wherein the jack pair is a first jack pair, and further comprising: at least one third jack disposed on the first panel side, such that the third jack is positioned at a third angle less than 90-degrees in relation to the first panel side; and at least one fourth jack disposed on the second panel side, such that the fourth jack is positioned at a fourth angle less than 90-degrees in relation to the second panel side, the at least one third jack electrically connected to the at least one fourth jack to fbrm a second jack pair, each jack having a directional component facing in the same direction for each second jack pair and in an opposite direction as the first jack pair formed by the at least one first jack and the at least one second jack.
  41. 41. The telecommunications patch panel of claim 39, wherein the first jack is coupled to the second jack through a connector location defined by the panel frame, such that the first jack forms a 90-degree angle with respect to the second jack.
  42. 42. The teleconimunjeations patch panel of claim 41, wherein the firstjack and the second jack form an electrical connector assembly, and wherein the electrical connector assembly is releasably coupled to the patch panel via a notch defined in a first edge of the first jack sized to engage a first surface oF the connector location and a locking tab and a shoulder positioned on a second edge of the first jack so as to engage a second surface of the connector location.
  43. 43. The telecommunications patch panel of claim 39, wherein the first angle and the second angle are 45 degrees.
GB0605856A 2001-11-16 2002-11-13 Connector assembly Expired - Fee Related GB2420665B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/991,077 US6736670B2 (en) 2001-11-16 2001-11-16 Angled RJ to RJ patch panel
GB0516478A GB2415549B (en) 2001-11-16 2002-11-13 Connector assembly

Publications (4)

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GB0605856D0 GB0605856D0 (en) 2006-05-03
GB2420665A true GB2420665A (en) 2006-05-31
GB2420665B GB2420665B (en) 2006-07-26
GB2420665B8 GB2420665B8 (en) 2006-09-25

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GB0605856A Expired - Fee Related GB2420665B8 (en) 2001-11-16 2002-11-13 Connector assembly

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GB (1) GB2420665B8 (en)

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WO2008065545A2 (en) * 2006-06-23 2008-06-05 Adc Gmbh Latch and handle arrangement for a telecommunications panel
WO2008074013A2 (en) * 2006-12-13 2008-06-19 Commscope, Inc. Of North Carolina Fixed angled patch panel
EP2206421A1 (en) * 2007-10-30 2010-07-14 The Siemon Company Vertical patching system
US7901236B2 (en) 2007-09-06 2011-03-08 Adc Gmbh Telecommunication patch panel
EP3273758A1 (en) * 2016-07-22 2018-01-24 Rockwell Automation Technologies, Inc. Network distribution adapter for a motor control center

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EP0508870A1 (en) * 1991-04-08 1992-10-14 Digital Equipment Corporation Modular patch panel

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EP0508870A1 (en) * 1991-04-08 1992-10-14 Digital Equipment Corporation Modular patch panel

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Publication number Priority date Publication date Assignee Title
WO2008065545A2 (en) * 2006-06-23 2008-06-05 Adc Gmbh Latch and handle arrangement for a telecommunications panel
WO2008065545A3 (en) * 2006-06-23 2008-11-13 Adc Gmbh Latch and handle arrangement for a telecommunications panel
US7660507B2 (en) 2006-06-23 2010-02-09 Adc Gmbh Latch and handle arrangement for a telecommunications panel
US7970250B2 (en) 2006-06-23 2011-06-28 Adc Gmbh Method of removing a telecommunications panel from a frame
WO2008074013A2 (en) * 2006-12-13 2008-06-19 Commscope, Inc. Of North Carolina Fixed angled patch panel
WO2008074013A3 (en) * 2006-12-13 2008-07-31 Commscope Inc Fixed angled patch panel
US7488205B2 (en) 2006-12-13 2009-02-10 Commscope, Inc. Of North Carolina Fixed angled patch panel
US7901236B2 (en) 2007-09-06 2011-03-08 Adc Gmbh Telecommunication patch panel
EP2206421A1 (en) * 2007-10-30 2010-07-14 The Siemon Company Vertical patching system
EP2206421A4 (en) * 2007-10-30 2011-01-26 Siemon Co Vertical patching system
US8153893B2 (en) 2007-10-30 2012-04-10 The Siemon Company Vertical patching system
EP3273758A1 (en) * 2016-07-22 2018-01-24 Rockwell Automation Technologies, Inc. Network distribution adapter for a motor control center

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Publication number Publication date
GB0605856D0 (en) 2006-05-03
GB2420665B8 (en) 2006-09-25
GB2420665B (en) 2006-07-26

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