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EP0736932B1 - Connector, housing thereof and metal hood thereof - Google Patents

Connector, housing thereof and metal hood thereof Download PDF

Info

Publication number
EP0736932B1
EP0736932B1 EP19960200807 EP96200807A EP0736932B1 EP 0736932 B1 EP0736932 B1 EP 0736932B1 EP 19960200807 EP19960200807 EP 19960200807 EP 96200807 A EP96200807 A EP 96200807A EP 0736932 B1 EP0736932 B1 EP 0736932B1
Authority
EP
European Patent Office
Prior art keywords
hood
housing
connector
latching
side walls
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.)
Expired - Lifetime
Application number
EP19960200807
Other languages
German (de)
French (fr)
Other versions
EP0736932A1 (en
Inventor
Gert Droesbeke
Eddy Kamiel Creele
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.)
FCI SA
Original Assignee
Framatome Connectors International SAS
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
Application filed by Framatome Connectors International SAS filed Critical Framatome Connectors International SAS
Publication of EP0736932A1 publication Critical patent/EP0736932A1/en
Application granted granted Critical
Publication of EP0736932B1 publication Critical patent/EP0736932B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/621—Bolt, set screw or screw clamp
    • H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6592—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
    • H01R13/6593—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable the shield being composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6594—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
    • H01R13/6595—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members with separate members fixing the shield to the PCB

Definitions

  • the invention relates to a connector for a cable with a plurality of conductors and a common shielding, comprising a housing of insulating material with contacts to be connected with the conductors and a metal hood, the housing being partially accommodated in the hood, wherein the shielding of the cable can be connected to the hood.
  • the hood comprises two or more parts engaging partially around the housing, wherein by attaching the hood parts one to the other the housing is attached into the hood by cooperating lugs and recesses.
  • the construction of the known connector is such that it is not possible to insert two connectors one next to the other in one complementary connector in such a manner that the spacing between the contacts of adjacent connectors corresponds with the intermediate spacing of the contacts within one connector.
  • a further object of the invention is to provide a connector of this type wherein the connectors are stackable, i.e. wherein the intermediate spacing between adjacent contact locations of two adjacent connectors corresponds with the intermediate spacing between adjacent contact locations within one connector.
  • the connector of the above-mentioned type is characterized according to the invention in that the hood is made as an integral part and surrounds an upper part of the housing only, wherein said housing is detachably mounted in the hood by means of springy latching hooks engaging in latching openings of the hood.
  • the housing is mountable in the hood by simply inserting the upper part into the hood, whereby the latching hooks engage into the latching openings of the hood.
  • the latching openings are passages through the side walls of the hood in such a manner that the latching hooks of the housing can be pushed out of the latching openings from the outer side.
  • the connector is stackable in that said housing has two opposite outer walls being coplanar with corresponding outer walls of the hood.
  • a housing as claimed in claim 5 and a metal hood as claimed in claim 6 also constitute the objects of the invention.
  • Fig. 1 shows an exploded view of an embodiment of the connector of the invention.
  • Fig. 2 shows the connector of Fig. 1 as assembled.
  • Fig. 3 is a very schematically shown cross-section of the connector of the invention as inserted into a complementary connector.
  • a connector 1 is shown for a cable 2 with a plurality of not further shown conductors and a shielding 3 shown in Fig. 3.
  • the connector 1 is provided with a housing 4 of insulating material in which contacts not shown are received, wherein the conductors can be connected to the contacts.
  • the connector 1 further comprises a metal hood 5 made as an integral part.
  • the housing 4 is detachably mounted in the hood 5 by means of springy latching hooks 6 engaging into latching openings of the hood 5.
  • the housing 4 is an assembly of five modules 8 which are interconnected by means of pins and bores as further described in a patent application of the same applicant of the same date. Each module 8 includes two latching hooks 6.
  • the latching openings 7 of the hood 5 are made as passages through the side walls 9, so that the latching hooks 6 are accessible from the outer side and can be pressed out of the latching openings 7 to release the housing 4.
  • the housing 4 has two opposite outer walls 10, only one being shown in the drawings, said outer walls being in one plane with the corresponding outer walls 11 of the hood 5.
  • a second connector 1 can be inserted adjacent to a first connector 1 into a complementary connector for receiving two connectors 1, for example, in such a manner that the intermediate spacing between adjacent contact locations of two connectors 1 is equal to the intermediate spacing between adjacent contact locations within one connector 1. In other words, in this manner the connector 1 is stackable.
  • the hood 5 comprises two flanges 12 by means of which the hood 5 can be connected to the shielding surrounding the complementary connector schematically shown in Fig. 3, as further described in the above-mentioned patent application of the same date.
  • the shielding 3 joins a conical outer wall 13 of an upright collar 14.
  • a ring 15 is attached on the hood 5 and has a corresponding conical inner wall 16, wherein the shielding 3 is clamped between both conical walls 13 and 16.
  • the cable 2 is clamped against an extension 18 of the ring 15 by means of a clamping strip 17.
  • twinaxial cables 19 are connected to each module 8. Therefore, in this case the cable 2 comprises ten twinaxial cables 19. It is however also possible to connect other types of cables or conductors to the modules 8 or to use other types of modules.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Description

  • The invention relates to a connector for a cable with a plurality of conductors and a common shielding, comprising a housing of insulating material with contacts to be connected with the conductors and a metal hood, the housing being partially accommodated in the hood, wherein the shielding of the cable can be connected to the hood.
  • At the known connector of this type according to DE-U-93 11 781 the hood comprises two or more parts engaging partially around the housing, wherein by attaching the hood parts one to the other the housing is attached into the hood by cooperating lugs and recesses. Further, the construction of the known connector is such that it is not possible to insert two connectors one next to the other in one complementary connector in such a manner that the spacing between the contacts of adjacent connectors corresponds with the intermediate spacing of the contacts within one connector.
  • It is an object of the invention to provide a connector of the above-mentioned type, the housing thereof and the metal hood thereof wherein it is possible to quickly mount the housing in the hood.
  • A further object of the invention is to provide a connector of this type wherein the connectors are stackable, i.e. wherein the intermediate spacing between adjacent contact locations of two adjacent connectors corresponds with the intermediate spacing between adjacent contact locations within one connector.
  • To this end the connector of the above-mentioned type is characterized according to the invention in that the hood is made as an integral part and surrounds an upper part of the housing only, wherein said housing is detachably mounted in the hood by means of springy latching hooks engaging in latching openings of the hood. Thereby a connector is obtained, wherein the housing is mountable in the hood by simply inserting the upper part into the hood, whereby the latching hooks engage into the latching openings of the hood.
  • Preferably the latching openings are passages through the side walls of the hood in such a manner that the latching hooks of the housing can be pushed out of the latching openings from the outer side.
  • In a preferred embodiment of the connector of the invention the connector is stackable in that said housing has two opposite outer walls being coplanar with corresponding outer walls of the hood.
  • A housing as claimed in claim 5 and a metal hood as claimed in claim 6 also constitute the objects of the invention.
  • The invention will be further explained by reference to the drawings in which an embodiment of the connector of the invention is schematically shown.
  • Fig. 1 shows an exploded view of an embodiment of the connector of the invention.
  • Fig. 2 shows the connector of Fig. 1 as assembled.
  • Fig. 3 is a very schematically shown cross-section of the connector of the invention as inserted into a complementary connector.
  • Referring to the drawings a connector 1 is shown for a cable 2 with a plurality of not further shown conductors and a shielding 3 shown in Fig. 3. The connector 1 is provided with a housing 4 of insulating material in which contacts not shown are received, wherein the conductors can be connected to the contacts. The connector 1 further comprises a metal hood 5 made as an integral part.
  • The housing 4 is detachably mounted in the hood 5 by means of springy latching hooks 6 engaging into latching openings of the hood 5. The housing 4 is an assembly of five modules 8 which are interconnected by means of pins and bores as further described in a patent application of the same applicant of the same date. Each module 8 includes two latching hooks 6.
  • The latching openings 7 of the hood 5 are made as passages through the side walls 9, so that the latching hooks 6 are accessible from the outer side and can be pressed out of the latching openings 7 to release the housing 4.
  • The housing 4 has two opposite outer walls 10, only one being shown in the drawings, said outer walls being in one plane with the corresponding outer walls 11 of the hood 5. Thereby a second connector 1 can be inserted adjacent to a first connector 1 into a complementary connector for receiving two connectors 1, for example, in such a manner that the intermediate spacing between adjacent contact locations of two connectors 1 is equal to the intermediate spacing between adjacent contact locations within one connector 1. In other words, in this manner the connector 1 is stackable.
  • The hood 5 comprises two flanges 12 by means of which the hood 5 can be connected to the shielding surrounding the complementary connector schematically shown in Fig. 3, as further described in the above-mentioned patent application of the same date.
  • The shielding 3 joins a conical outer wall 13 of an upright collar 14. A ring 15 is attached on the hood 5 and has a corresponding conical inner wall 16, wherein the shielding 3 is clamped between both conical walls 13 and 16. For a further explanation reference is made to a patent application of the same date of the same applicant. The cable 2 is clamped against an extension 18 of the ring 15 by means of a clamping strip 17.
  • It will be understood that it is of course possible to adapt the hood for receiving a housing which is assembled of a higher or lower number of modules 8.
  • It is further noted that in the described embodiment two twinaxial cables 19 are connected to each module 8. Therefore, in this case the cable 2 comprises ten twinaxial cables 19. It is however also possible to connect other types of cables or conductors to the modules 8 or to use other types of modules.
  • The invention is not restricted to the above-described embodiment which can be varied in a number of ways within the scope of the claims.

Claims (6)

  1. Connector (1) for a cable (2) with a plurality of conductors and a common shielding (3), comprising a housing (4) of insulating material with contacts to be connected with the conductors and a metal hood (5), the housing being partially accommodated in the hood, wherein the shielding of the cable can be connected to the hood, characterized in that the hood (5) is made as an integral part and surrounds an upper part of the housing only, wherein said housing (4) is detachably mounted in the hood (5) by means of springy latching hooks (6) engaging in latching openings (7) of the hood.
  2. Connector according to claim 1, wherein said latching openings (7) of the hood (5) are passages through the side walls (9) of the hood in such a manner that the latching hooks (6) of the housing (4) can be pushed out of the latching openings from the outer side.
  3. Connector according to claim 1 or 2, wherein said housing (4) has two opposite outer walls (10) being coplanar with corresponding outer walls (11) of the hood (5).
  4. Connector according to claim 1, 2 or 3, wherein said housing (4) is an assembly of a plurality of equal interconnected modules (8), each module being provided with two latching hooks (6).
  5. Housing (4) for a connector (1) according to anyone of the preceding claims, made of insulating material with contacts to be connected with the connectors and comprising a plurality of modules (8) interconnected by pins and bores, each module (8) having two springy latching hooks (6) for mounting the housing in a hood (5)
  6. Metal hood (5) for a connector (1) according to anyone of claims 1-4, made as an integral part and comprising an open lower end for receiving a housing (4) and two opposite side walls (9) having latching openings (7) made as passages in said side walls, the side walls having inwardly inclining inner surfaces leading to said latching openings (7) as seen from the open lower end.
EP19960200807 1995-04-05 1996-03-26 Connector, housing thereof and metal hood thereof Expired - Lifetime EP0736932B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1000052 1995-04-05
NL1000052A NL1000052C2 (en) 1995-04-05 1995-04-05 Connector.

Publications (2)

Publication Number Publication Date
EP0736932A1 EP0736932A1 (en) 1996-10-09
EP0736932B1 true EP0736932B1 (en) 1999-06-02

Family

ID=19760828

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19960200807 Expired - Lifetime EP0736932B1 (en) 1995-04-05 1996-03-26 Connector, housing thereof and metal hood thereof

Country Status (3)

Country Link
EP (1) EP0736932B1 (en)
DE (1) DE69602670T2 (en)
NL (1) NL1000052C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4168483B2 (en) 1998-05-29 2008-10-22 モレックス インコーポレーテッド Wire relay method and electrical connector structure
US6042428A (en) * 1998-06-22 2000-03-28 Itt Manufacturing Enterprises, Inc. Connector insert retention

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU446128B2 (en) * 1971-03-16 1974-02-25 Bryant Manufacturing Pty. Ltd. A plug and socket connector for electric circuits
US5194020A (en) * 1991-06-17 1993-03-16 W. L. Gore & Associates, Inc. High-density coaxial interconnect system
DE9311781U1 (en) * 1992-10-29 1993-09-30 Siemens AG, 80333 München Cable connector for multi-core cables

Also Published As

Publication number Publication date
DE69602670D1 (en) 1999-07-08
NL1000052C2 (en) 1996-10-08
DE69602670T2 (en) 1999-09-30
EP0736932A1 (en) 1996-10-09

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