EP3113289A1 - Montageverfahren eines multikontakt-steckverbinders zum einpressen - Google Patents

Montageverfahren eines multikontakt-steckverbinders zum einpressen Download PDF

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Publication number
EP3113289A1
EP3113289A1 EP16177123.3A EP16177123A EP3113289A1 EP 3113289 A1 EP3113289 A1 EP 3113289A1 EP 16177123 A EP16177123 A EP 16177123A EP 3113289 A1 EP3113289 A1 EP 3113289A1
Authority
EP
European Patent Office
Prior art keywords
pressure
contact
insert
pins
mounting
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.)
Withdrawn
Application number
EP16177123.3A
Other languages
English (en)
French (fr)
Inventor
Pascal Ribeau
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.)
Souriau SAS
Original Assignee
Souriau 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 Souriau SAS filed Critical Souriau SAS
Publication of EP3113289A1 publication Critical patent/EP3113289A1/de
Withdrawn legal-status Critical Current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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
    • H01R43/205—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve with a panel or printed circuit board
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • H01R12/585—Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
    • 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
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • H01R13/05—Resilient pins or blades
    • H01R13/052—Resilient pins or blades co-operating with sockets having a circular transverse section
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
    • H01R13/41—Securing in non-demountable manner, e.g. moulding, riveting by frictional grip in grommet, panel or base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural 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
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00—Four or more poles

Definitions

  • the present invention relates to a method of mounting a pressure insert multicontact connector assembly. It applies to a set of pressure insertion connectors each carrying four contacts commonly called " quadrax" contact (registered trademark).
  • quadrax contact is defined by the ARINC 600 standard and have a generally cylindrical shape.
  • the mounting of the pins of the pressure insertion contact is adapted to connect a printed circuit to an electrical device.
  • the pressure insertion connection is made when a pin is inserted into a metallized cross hole at the correct size on an electronic board.
  • the invention aims to remedy these drawbacks.
  • the predetermined pressure is of the order of 100 to 200N (of the order of 40N by contact and there are four contacts).
  • each one-touch press-on contact on the electronic board avoids pressing a set of pressure-insertion contacts and avoids causing buckling of the pins.
  • the fact of mounting each pressure insertion contact one by one on the electronic card avoids damaging said electronic card, the insertion force being reduced to that corresponding to a single contact.
  • the method which is the subject of the invention comprises a repetition of steps a) and b).
  • the method makes it possible to achieve an intermediate result and to propose eleven quadrax positioned with respect to one another to receive a rectangular piece of the next step.
  • the method further includes a step of covering the pressure insert contacts with a rectangular shaped insert having through bores for capping said pressure insertion contacts.
  • the method makes it possible to produce a multicontact connector having eleven quadraxes of rectangular shape.
  • the method comprises a step of inserting the rectangular shaped insert into the electronic board by pins.
  • the pins of the insert are connected by the pins to the electronic card.
  • the electronic card comprising a printed circuit makes it possible to connect the assembly to the ground.
  • the method includes a step of connecting a contact body to the electronic board through the pins for grounding, said contact body being pressed tight into the insert.
  • the figure 1 shows pressure insert contacts 10. These contacts have a flange to allow mounting of the four pins 11.
  • the method of the present invention consists in implanting each pressure insertion contact on an electronic card 12 comprising a printed circuit.
  • the figure 2 represents the step of mounting each pressure-insertion contact on the electronic card 12.
  • the four pins 11 are inserted on the electronic card 12 by an insert 13.
  • the insert 13 is circular in shape and surrounds the insertion contact by pressure 10.
  • the insert 13 is supported on the flange when it comes to cap the pressure insertion contact 10.
  • the pressure exerted on the collar of the pressure insertion contact 10 allows to push the four pins of the insertion contact by pressure 10 in the electronic card 12.
  • the insertion force is about 100 to 200N.
  • the figure 3 represents the mounting of a rectangular shaped insert 14 on the pressure insertion contacts 10 and in the electronic card (not shown).
  • the figure 4 represents an insert of rectangular shape 14 alone.
  • the rectangular insert 14 has four pins 11 (only two pins 11 are shown in this figure).
  • the rectangular-shaped insert 14 comprises metal contact bodies 15 which are adapted to be fitted tight into the mechanics of the rectangular insert 14.
  • the rectangular insert 14 is metallic and the continuity of the mass is through the pins 11 .
  • the figure 5 shows the mounting of a multicontact connector comprising the rectangular shaped insert 14 with the electronic card 12 having a printed circuit, the pins 11 and the contacts 10 insertion pressure.
  • step 104 the rectangular shaped insert 14 caps the pressure insertion contacts 10.
  • the rectangular shaped insert 14 provides the standard interface with existing connectors.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Multi-Conductor Connections (AREA)
EP16177123.3A 2015-06-30 2016-06-30 Montageverfahren eines multikontakt-steckverbinders zum einpressen Withdrawn EP3113289A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1556168A FR3038464A1 (fr) 2015-06-30 2015-06-30 Procede de montage d’un connecteur multicontact a insertion par pression

Publications (1)

Publication Number Publication Date
EP3113289A1 true EP3113289A1 (de) 2017-01-04

Family

ID=54329705

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16177123.3A Withdrawn EP3113289A1 (de) 2015-06-30 2016-06-30 Montageverfahren eines multikontakt-steckverbinders zum einpressen

Country Status (3)

Country Link
US (1) US20170005449A1 (de)
EP (1) EP3113289A1 (de)
FR (1) FR3038464A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10491291B2 (en) * 2017-05-19 2019-11-26 Honeywell International Inc. System and method for multi-channel vehicle communications

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080050946A1 (en) * 2006-08-25 2008-02-28 Chiharu Nunokawa Press-fit contact
US20090081905A1 (en) * 2007-09-22 2009-03-26 Hon Hai Precision Ind. Co., Ltd. Electrical connector
US20100093232A1 (en) * 2008-10-13 2010-04-15 Tyco Electronics Corporation Receptacle contact with a widened mating tip
EP2259384A1 (de) * 2009-06-05 2010-12-08 Tyco Electronics Corporation Verbinderanordnung mit einzigem Gehäuse
DE102012218433A1 (de) * 2012-10-10 2014-04-10 Continental Automotive Gmbh Kontaktelement und Kontaktanordnung mit einem Kontaktelement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927925A (en) * 1973-11-19 1975-12-23 Leslie M Borsuk Connector assembly
US3918784A (en) * 1974-06-05 1975-11-11 Amp Inc Miniature connector for circuit component
US5931686A (en) * 1995-04-28 1999-08-03 The Whitaker Corporation Backplane connector and method of assembly thereof to a backplane
DE69817766T2 (de) * 1998-05-12 2004-07-15 Berg Electronics Manufacturing B.V. Steckverbinder Einpressblock
US6315581B1 (en) * 2000-12-29 2001-11-13 Hon Hai Precision Ind. Co., Ltd. Press-fit contact for an electrical connector
CN2660711Y (zh) * 2003-09-09 2004-12-01 富士康(昆山)电脑接插件有限公司 电连接器端子
JP4421338B2 (ja) * 2004-03-16 2010-02-24 タイコエレクトロニクスジャパン合同会社 基板スルーホール加工方法
US20070007035A1 (en) * 2005-07-08 2007-01-11 Roath Alan L Press-fit pins for making electrical contact with vias
JP4744397B2 (ja) * 2006-08-25 2011-08-10 本多通信工業株式会社 両端プレスフィット用コネクタ
US7651337B2 (en) * 2007-08-03 2010-01-26 Amphenol Corporation Electrical connector with divider shields to minimize crosstalk
US8814595B2 (en) * 2011-02-18 2014-08-26 Amphenol Corporation High speed, high density electrical connector
WO2015009491A1 (en) * 2013-07-18 2015-01-22 Bae Systems Information And Electronic Systems Integration Inc. Integrated heat exchanger and power delivery system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080050946A1 (en) * 2006-08-25 2008-02-28 Chiharu Nunokawa Press-fit contact
US20090081905A1 (en) * 2007-09-22 2009-03-26 Hon Hai Precision Ind. Co., Ltd. Electrical connector
US20100093232A1 (en) * 2008-10-13 2010-04-15 Tyco Electronics Corporation Receptacle contact with a widened mating tip
EP2259384A1 (de) * 2009-06-05 2010-12-08 Tyco Electronics Corporation Verbinderanordnung mit einzigem Gehäuse
DE102012218433A1 (de) * 2012-10-10 2014-04-10 Continental Automotive Gmbh Kontaktelement und Kontaktanordnung mit einem Kontaktelement

Also Published As

Publication number Publication date
FR3038464A1 (fr) 2017-01-06
US20170005449A1 (en) 2017-01-05

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