FR2433247A1 - ELECTRICAL CONNECTOR WITH ZERO INSERTION FORCE - Google Patents

ELECTRICAL CONNECTOR WITH ZERO INSERTION FORCE

Info

Publication number
FR2433247A1
FR2433247A1 FR7920112A FR7920112A FR2433247A1 FR 2433247 A1 FR2433247 A1 FR 2433247A1 FR 7920112 A FR7920112 A FR 7920112A FR 7920112 A FR7920112 A FR 7920112A FR 2433247 A1 FR2433247 A1 FR 2433247A1
Authority
FR
France
Prior art keywords
contact
connector
base
contacts
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.)
Withdrawn
Application number
FR7920112A
Other languages
French (fr)
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.)
Bunker Ramo Corp
Original Assignee
Bunker Ramo Corp
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 Bunker Ramo Corp filed Critical Bunker Ramo Corp
Publication of FR2433247A1 publication Critical patent/FR2433247A1/en
Withdrawn legal-status Critical Current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
    • 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
    • H01R12/82—Coupling devices connected with low or zero insertion force
    • H01R12/85—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures
    • H01R12/89—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting manually by moving connector housing parts linearly, e.g. slider

Abstract

Connecteur électrique à force d'insertion nulle. La présence de nombreux patins conducteurs sur le bord d'une plaquette à circuits imprimés à raccorder nécessite une grande force pour insérer la plaquette dans un connecteur et l'en extraire. La plaquette risque d'être abîmée par suite de sa cambrure, et la réduction de la pression de contact empêche un raccordement sûr. Le connecteur selon l'invention évite ces inconvénients et comporte une base en isolant avec une pluralité de contacts, chaque contact ayant une partie de raccordement en saillie sur la surface inférieure et une partie de contact en saillie sur la surface supérieure Un corps d'engagement de contacts isolé enferme les parties de contact des contacts et comporte une ouverture recevant l'organe d'insertion mâle. Le corps peut être rapproché et éloigné de la base et comporte des surfaces à effet de came venant toucher les extrémités de contact Le connecteur comprend en outre un dispositif d'actionnement pour animer d'un mouvement de va-et-vient le corps par rapport à la surface supérieure de la base et amener chaque contact à toucher un élément conducteur correspondant de l'organe d'insertion mâle. Application aux connecteurs électriques.Electrical connector with zero insertion force. The presence of many conductive pads on the edge of a printed circuit board to be connected requires great force to insert the board into and out of a connector. The wafer may be damaged due to its bending, and the reduction in contact pressure prevents a secure connection. The connector according to the invention avoids these drawbacks and has an insulating base with a plurality of contacts, each contact having a mating part protruding on the lower surface and a contact part protruding on the upper surface. isolated contact encloses the contact parts of the contacts and has an opening receiving the male insertion member. The body can be moved towards and away from the base and has camming surfaces touching the contact ends The connector further includes an actuator for reciprocating the body relative at the top surface of the base and causing each contact to touch a corresponding conductive member of the male insertion member. Application to electrical connectors.

FR7920112A 1978-08-07 1979-08-06 ELECTRICAL CONNECTOR WITH ZERO INSERTION FORCE Withdrawn FR2433247A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978107464U JPS5722712Y2 (en) 1978-08-07 1978-08-07

Publications (1)

Publication Number Publication Date
FR2433247A1 true FR2433247A1 (en) 1980-03-07

Family

ID=14459841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920112A Withdrawn FR2433247A1 (en) 1978-08-07 1979-08-06 ELECTRICAL CONNECTOR WITH ZERO INSERTION FORCE

Country Status (6)

Country Link
JP (1) JPS5722712Y2 (en)
DE (1) DE2931627A1 (en)
FR (1) FR2433247A1 (en)
GB (1) GB2028015A (en)
IT (1) IT1122712B (en)
NL (1) NL7906001A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941552Y2 (en) * 1978-03-18 1984-11-30 飯塚電気工業株式会社 on off switch
EP0026568B1 (en) * 1979-09-07 1983-03-30 AMP INCORPORATED (a New Jersey corporation) Connector for connecting conductors of a flat cable to conductors on a substrate
US4341429A (en) * 1980-10-20 1982-07-27 Amp Incorporated Electrical connector
JPS59144893U (en) * 1983-03-17 1984-09-27 日本航空電子工業株式会社 Transverse axis movement connector
US5041023A (en) * 1988-01-22 1991-08-20 Burndy Corporation Card edge connector
US4934961A (en) * 1988-12-21 1990-06-19 Burndy Corporation Bi-level card edge connector and method of making the same
EP0379176B1 (en) * 1989-01-19 1995-03-15 Burndy Corporation Card edge connector
US5470246A (en) * 1994-07-18 1995-11-28 Itt Industries Low profile edge connector
US6840796B2 (en) * 2003-06-06 2005-01-11 Sony Ericsson Mobile Communications Ab Portable electronic devices with a flexible connection between internal electronics and an auxiliary connection

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS454108Y1 (en) * 1967-05-27 1970-02-25

Also Published As

Publication number Publication date
IT7924958A0 (en) 1979-08-07
NL7906001A (en) 1980-02-11
JPS5722712Y2 (en) 1982-05-17
JPS5524737U (en) 1980-02-18
DE2931627A1 (en) 1980-02-28
IT1122712B (en) 1986-04-23
GB2028015A (en) 1980-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse