EP3738173A1 - Ensemble formant connecteur enfichable - Google Patents

Ensemble formant connecteur enfichable

Info

Publication number
EP3738173A1
EP3738173A1 EP19700383.3A EP19700383A EP3738173A1 EP 3738173 A1 EP3738173 A1 EP 3738173A1 EP 19700383 A EP19700383 A EP 19700383A EP 3738173 A1 EP3738173 A1 EP 3738173A1
Authority
EP
European Patent Office
Prior art keywords
connector
connector part
circuit board
stamped
contact elements
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.)
Ceased
Application number
EP19700383.3A
Other languages
German (de)
English (en)
Inventor
Herbert Plate
Manuel Blauscheck
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.)
Kostal Kontakt Systeme GmbH
Original Assignee
Kostal Kontakt Systeme GmbH
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 Kostal Kontakt Systeme GmbH filed Critical Kostal Kontakt Systeme GmbH
Publication of EP3738173A1 publication Critical patent/EP3738173A1/fr
Ceased legal-status Critical Current

Links

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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6271—Latching means integral with the housing
    • H01R13/6273—Latching means integral with the housing comprising two latching arms
    • 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
    • H01R13/627—Snap or like fastening
    • H01R13/6275—Latching arms not integral with the housing
    • 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
    • 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
    • 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
    • H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
    • 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
    • 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
    • H01R12/75—Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
    • 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
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
    • H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle

Definitions

  • the invention relates to a connector assembly with a first
  • Connector part which has a plurality of arranged on a printed circuit board first contact elements, and with a second connector part which is attachable to the first connector part and which holds on a base body a plurality of second contact elements which are electrically and mechanically connectable to the first contact elements of the first connector part.
  • the first contact elements of the first connector part are often both electrically and mechanically connected to the circuit board, which, for example, by inserting end portions of the first
  • the first connector part can be connected to the second connector part in a simple and reliable manner.
  • accidental disconnection of the two connector parts should be able to be safely prevented.
  • locking elements are known, the
  • the invention thus provides on the printed circuit board fixed punched bent parts, the spring via mechanical locking connections to the second
  • the spring arms can either be formed on the stamped and bent parts or formed on the main body of the second connector part or arranged; the associated recesses can be provided either on the main body or on the stamped and bent parts.
  • the second solution according to the invention represents a kinematic reversal of the first solution according to the invention and vice versa.
  • stamped bent part is to be understood here in a broad sense, as a sheet metal part formed by stamping, at least one
  • the attachment of the stamped and bent parts to the printed circuit board can take place, for example, through press-fit zones, which are integrally formed on angled fastening strips of the stamped and bent parts.
  • the fastening strips preferably form simple soldering surfaces, which are soldered to contact surfaces or printed conductors on the surface of the printed circuit board.
  • FIG. 1 shows a first connector arrangement
  • FIG. 2 stamped bent parts of the first connector arrangement
  • FIG. 3 shows a side view of the first connector arrangement
  • Figure 4 is a sectional view of the first connector assembly.
  • FIG. 5 shows a second connector arrangement
  • Figures 1 to 4 illustrate a first embodiment of a
  • FIG. 1 shows a first connector part 10, which is arranged on a printed circuit board 50 and is connected to a second connector part 20. From the second connector part 20 go from several connecting lines 60, which are electrically connected to not visible in the figure 1 contact elements of the second connector part 20. Furthermore, in FIG. 1, in addition to the connector parts 10, 20, one of two existing stamped and bent parts 40a, 40b can be seen, which are shown together in FIG. 2 as individual parts.
  • the two stamped and bent parts 40a, 40b are mirror-symmetrical to one another and each have a vertical frame section 46, in each of which a rectangular spring arm 42a, 42b is arranged in a rectangular recess 47. Each spring arm 42a, 42b is connected at its upper and lower edge via a short and narrow metal strip 45 to the frame portion 46 and so mounted pivotably against the frame portion 46.
  • Each stamped and bent part 40a, 40b has at the bottom of its
  • Frame portion 46 a narrow fastening strip 41 which is bent at right angles to the frame portion 46.
  • the mounting strips 41 are on the surface 52 of the circuit board 50 and serve to secure the stamped and bent parts 40a, 40b. Preference is given to the stamped and bent parts 40a, 40b, comparable with electronic SMD components, with (not here
  • soldered pads or traces on the surface 52 of the circuit board 50 soldered pads or traces on the surface 52 of the circuit board 50.
  • the fastening strips 41 on its underside (not shown here) have Einpresszonen and in (also not shown) bores of the circuit board 50 may be used.
  • FIG. 3 shows the plug connector arrangement shown in FIG. 1 in a side view.
  • FIG. 4 shows a sectional view A - A through FIG. 3, whereby further details of the plug connector arrangement can be seen.
  • the figure 4 illustrates that the first connector part 10th
  • first contact elements 12 are held by a contact carrier 14 made of plastic and that designed as tabs front portions of the first contact elements 12 in than sockets formed second contact elements 22 of the second connector part 20 are inserted.
  • the second contact elements 22 are with out of the
  • Connector part 20 led out leads 60 electrically connected and are held by an insulating body 30.
  • the main body 30 has at its two side surfaces parallel to the second contact elements 22 each have a latching recess 32a, 32b.
  • latching recess 32a, 32b When assembled connector parts 10, 20, as shown in Figures 1 to 4, in each case one end portion of the spring arms 42a, 42b of the two stamped and bent parts 40a, 40b, the functionally latching hooks 44a, 44b formed in the locking recesses 32a, 32b. Since the stamped and bent parts 40a, 40b are mechanically fixedly connected to the printed circuit board 50, thereby the second connector part 20 via the spring arms 42a, 42b both relative to
  • Printed circuit board 50 and fixed relative to the first connector part 10.
  • FIG. 5 An alternative embodiment of the connector assembly is indicated by the figures 5 and 6. This variant differs from the embodiment described above in that the stamped and bent parts 40c, 40d here have no spring arms but instead latching recesses 49a, 49b.
  • a preferably metallic connecting element 24 is arranged, which forms a U-shaped bracket, which engages over the base body 30 and on the Side surfaces spring arms 25a, 25b are formed, which each form a cranked portion 26.
  • Connector part 10 fixed.

Abstract

La présente invention concerne un ensemble formant connecteur enfichable comprenant une première partie de connecteur enfichable, qui comporte une pluralité de premiers éléments de contact disposés sur une carte de circuit imprimé, et une deuxième partie de connecteur enfichable qui peut être fixée à la première partie de connecteur enfichable et qui maintient au niveau du corps de base une pluralité de deuxièmes éléments de contact qui peuvent être reliés électriquement et mécaniquement aux premiers éléments de contact de la première partie de connecteur enfichable. Des pièces de poinçonnage et de pliage sont connectées à la carte de circuit imprimé des deux côtés de la première partie de connecteur enfichable. Lors du raccordement des parties de connecteur enfichable, des liaisons par encliquetage mécaniques sont réalisées par le biais de bras à ressort entre la deuxième pièce de connecteur enfichable et les pièces de poinçonnage et de pliage.
EP19700383.3A 2018-01-12 2019-01-11 Ensemble formant connecteur enfichable Ceased EP3738173A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018000207.2A DE102018000207A1 (de) 2018-01-12 2018-01-12 Steckverbinderanordnung
PCT/EP2019/050649 WO2019138047A1 (fr) 2018-01-12 2019-01-11 Ensemble formant connecteur enfichable

Publications (1)

Publication Number Publication Date
EP3738173A1 true EP3738173A1 (fr) 2020-11-18

Family

ID=65013711

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19700383.3A Ceased EP3738173A1 (fr) 2018-01-12 2019-01-11 Ensemble formant connecteur enfichable

Country Status (9)

Country Link
US (1) US11101599B2 (fr)
EP (1) EP3738173A1 (fr)
JP (1) JP7202387B2 (fr)
KR (1) KR20200106077A (fr)
CN (1) CN111527649B (fr)
BR (1) BR112020012728A2 (fr)
DE (1) DE102018000207A1 (fr)
MX (1) MX2020007424A (fr)
WO (1) WO2019138047A1 (fr)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907987A (en) * 1988-11-04 1990-03-13 Amp Incorporated Connector with barbed boardlock
JPH052385U (ja) * 1991-06-25 1993-01-14 松下電工株式会社 コネクタの接続構造
US5232379A (en) * 1992-02-28 1993-08-03 Foxconn International, Inc. Connector with mounting means for SMT
US5354214A (en) * 1993-07-23 1994-10-11 Molex Incorporated Printed circuit board electrical connector with mounting latch clip
US5533908A (en) * 1994-08-31 1996-07-09 The Whitaker Corporation Latch and mounting member for a surface mounted electrical connector
JP4226737B2 (ja) * 1999-08-03 2009-02-18 日本圧着端子製造株式会社 フラットケーブル用コネクタ及びその製造方法
US6537084B2 (en) * 1999-09-30 2003-03-25 Berg Technology, Inc. Electrical connector with electrical shield having latch and mounting arms
JP2002124329A (ja) 2000-10-13 2002-04-26 Auto Network Gijutsu Kenkyusho:Kk 基板実装型コネクタ
US6276958B1 (en) * 2000-12-04 2001-08-21 Hon Hai Precision Ind. Co., Ltd. Flexible printed circuit connector with a reliably anchored slider
JP2003059589A (ja) 2001-08-15 2003-02-28 Yazaki Corp コネクタ
US6645005B2 (en) 2001-11-29 2003-11-11 Hon Hai Precision Ind. Co., Ltd. Electrical connector assembly with latching metal ears
US6572385B1 (en) * 2001-12-20 2003-06-03 Hon Hai Precision Ind. Co., Ltd. Low profile electrical connector
DE10243407B4 (de) * 2002-09-18 2007-11-22 Erni Electronics Gmbh Befestigungsvorrichtung für einen Stecker
US6638106B1 (en) * 2002-09-27 2003-10-28 Hon Hai Precision Ind. Co., Ltd. Multi-port electrical connector having improved board locks
TWI225324B (en) * 2003-10-31 2004-12-11 P Two Ind Inc Anti-departing structure of flexible circuit board connector
JP5043515B2 (ja) 2007-06-01 2012-10-10 モレックス インコーポレイテド 嵌合検知コネクタ
JP2012003874A (ja) 2010-06-15 2012-01-05 Fujitsu Ltd コネクタ、レセプタクルコネクタ、およびプラグコネクタ
JP2013101909A (ja) * 2011-10-14 2013-05-23 Molex Inc コネクタ
US8535087B1 (en) * 2012-03-13 2013-09-17 Hon Hai Precision Industry Co., Ltd. Electrical connector equipped with detection switch
JP6084107B2 (ja) * 2013-04-26 2017-02-22 矢崎総業株式会社 コネクタ
JP6084136B2 (ja) * 2013-08-27 2017-02-22 日本航空電子工業株式会社 Ｕｓｂレセプタクル
JP6378642B2 (ja) * 2015-04-23 2018-08-22 モレックス エルエルシー コネクタ

Also Published As

Publication number Publication date
JP7202387B2 (ja) 2023-01-11
CN111527649A (zh) 2020-08-11
DE102018000207A1 (de) 2019-07-18
WO2019138047A1 (fr) 2019-07-18
KR20200106077A (ko) 2020-09-10
US20200303875A1 (en) 2020-09-24
CN111527649B (zh) 2022-01-21
MX2020007424A (es) 2020-11-25
JP2021510445A (ja) 2021-04-22
BR112020012728A2 (pt) 2020-12-01
US11101599B2 (en) 2021-08-24

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