EP0117285B1 - Zusatzverriegelungselement für Rundsteckkontakte - Google Patents
Zusatzverriegelungselement für Rundsteckkontakte Download PDFInfo
- Publication number
- EP0117285B1 EP0117285B1 EP83110992A EP83110992A EP0117285B1 EP 0117285 B1 EP0117285 B1 EP 0117285B1 EP 83110992 A EP83110992 A EP 83110992A EP 83110992 A EP83110992 A EP 83110992A EP 0117285 B1 EP0117285 B1 EP 0117285B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- base part
- interlocking element
- additional interlocking
- element according
- edge
- 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
Links
Images
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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/428—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members
- H01R13/432—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members by stamped-out resilient tongue snapping behind shoulder in base or case
-
- 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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
Definitions
- the invention relates to an additional locking element for circular plug contacts.
- Such contacts can be a round plug-in sleeve or a round plug, which are formed from a stamped sheet metal part and are optionally equipped with a spring.
- Circular plug contacts have a claw or soldered part to which a cylindrical, rolled base part is connected, to which either spring arms with a plug-in mouth or a plug pin are connected.
- the round plug contacts usually have locking spring arms, the corresponding locking edges, d. H. Reach the stop edges in a housing chamber after the contacts have been inserted into a housing chamber.
- the detent spring arms can be arranged on the spring according to a new proposal.
- a plug limiting edge or the like element is arranged in the housing chamber, against which an annular bead arranged on the base part of the circular plug contact abuts, so that the depth of the insertion of the round plug contact into the chamber is thereby limited ( FR-A-2 149 241).
- the object of the invention is to provide an additional locking element for circular plug contacts which can be formed with simple means in the manufacture of the contact.
- a circular plug-in sleeve 1 generally consists of a rear claw part 2, to which a base part 3, which has a cylindrical cross section, is connected with a web 4.
- the contact area 5 extends from the base part 3 to the front.
- In the contact area 5 are arranged in a manner known per se rearward, outward locking spring arms 6.
- a round plug 9 is constructed accordingly (FIG. 3). Its claw part 2 merges with a web 4 into the base part 3, to which the contact plug area 10 connects.
- the contact plug area 10 consists of a support area 11 and the plug pin 12. On the support area 11 are arranged in a manner known per se rearward and outward locking spring arms 6.
- the invention provides that a locking edge is arranged in the jacket of the cylindrical rolled base part 3 as an additional locking element, which extends transversely to the longitudinal axis of the circular plug contact and projects radially outward beyond the base part 3.
- the latching edge expediently lies on an imaginary circular line, the diameter of the circle being larger than the outside diameter of the cylindrical base part 3.
- a plurality of short latching edges 13 distributed on a circular line and arranged on a gap are provided, the length of a gap preferably being smaller than the length of a latching edge 13 and the ratio of these lengths 1: 1.4 to 1: 1 , 8 is.
- the locking edges 13 expediently take up over 50% of the circumference of the imaginary circular line.
- At least six locking edges 13 of equal length, evenly distributed on the imaginary circular line are provided, which, however, run straight, i. H. have no curvature according to the radius of curvature of the imaginary circular line.
- the locking edges 13 are formed by tabs 14 cut into the jacket of the base part 3.
- the flaps 14 preferably result from a U-shaped incision with the cutting edges 15 and 16 running parallel to the longitudinal axis 18 and parallel to one another and the cutting edge 19 running parallel to the rear edge 17 of the base part 3 or transverse to the longitudinal axis 18, the cutting edge 19 in is arranged on the trailing edge side with respect to the cutting edges 15 and 16.
- Such a U-shaped incision results in a rectangular tab 14 which is still connected to the base part 3 with its foot region 20.
- the tab 14 is bent outwards and is then preferably bent back in the region 21 parallel to the lateral surface,
- the round plug contact 1 is equipped with an over-spring 22 (FIG. 4) and the over-spring 22 has a cylindrical rolled base part 23 with a rear edge 17a, which sits positively on the base part 3 of the round plug contact 1 and optionally also detent spring arms 24 and connecting webs 25 and has a mouth part 26 in front of the base part 23, 25 gaps 27 being provided between the locking spring arms 24 and the connecting webs
- the over-spring 22 can have a fastening tab 28, which is bent inward about the bending line 29 and extends through a hole 30 in the base part 3.
- the additional locking elements 13, 14 act z. B. with correspondingly arranged in a housing chamber locking spring tongues (not shown) together in a conventional manner by the locking spring tongues engage behind the locking edges.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3302824 | 1983-01-28 | ||
DE19833302824 DE3302824A1 (de) | 1983-01-28 | 1983-01-28 | Zusatzverriegelungselement fuer rundsteckkontakte |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0117285A1 EP0117285A1 (de) | 1984-09-05 |
EP0117285B1 true EP0117285B1 (de) | 1986-03-26 |
Family
ID=6189427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83110992A Expired EP0117285B1 (de) | 1983-01-28 | 1983-11-03 | Zusatzverriegelungselement für Rundsteckkontakte |
Country Status (4)
Country | Link |
---|---|
US (1) | US4707050A (ja) |
EP (1) | EP0117285B1 (ja) |
JP (2) | JPS59146173A (ja) |
DE (1) | DE3302824A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8425406D0 (en) * | 1984-10-08 | 1984-11-14 | Electronic Components Ltd | Electrical contact housing |
DE3518030A1 (de) * | 1985-05-20 | 1986-11-20 | Multi Contact Ag | Elektrisch leitfaehige kontaktvorrichtung |
US4705339A (en) * | 1986-06-19 | 1987-11-10 | Amp Incorporated | Sealed plug for a printed circuit board receptacle |
JP2532467Y2 (ja) * | 1990-04-30 | 1997-04-16 | 日本電気株式会社 | コネクタ用雌側コンタクト |
US5188545A (en) * | 1990-06-05 | 1993-02-23 | Amp Incorporated | Electrical socket terminal |
DE69321708T2 (de) * | 1992-02-12 | 1999-03-18 | Berg Electronics Mfg | Anschlussbuchse |
DE4322758C2 (de) * | 1993-07-08 | 2002-06-27 | Framatome Connectors Int | Elektrischer Buchsenkontakt zum Einsetzen in ein Buchsengehäuse |
WO1995017027A2 (en) * | 1993-12-13 | 1995-06-22 | United Technologies Automotive, Inc. | Female and male electrical connectors requiring low insertion forces |
GB9406929D0 (en) * | 1994-04-07 | 1994-06-01 | Amp Gmbh | Electrical contact having improved secondary locking surfaces |
EP0783776B1 (en) * | 1994-07-27 | 1998-07-08 | UNITED TECHNOLOGIES AUTOMOTIVE, Inc. | Electrical terminal |
US5911603A (en) * | 1996-07-22 | 1999-06-15 | The Whitaker Corporation | Single piece electrical receptacle terminal for mating with a pin contact |
DE29700452U1 (de) * | 1997-01-13 | 1997-02-27 | Framatome Connectors Int | Kontaktstift mit gegenläufigen Verankerungsflügeln und Steckverbinderelement |
US6402572B1 (en) | 1997-11-25 | 2002-06-11 | Hendry Mechanical Works | Electric switching device assembly system |
DE19841232C2 (de) * | 1998-09-09 | 2001-02-15 | Framatome Connectors Int | Buchsenkontakt für elektrische Stecker |
US6899572B1 (en) * | 1999-08-16 | 2005-05-31 | Anderson Power Products | Electrical socket contact with tines |
FR2810800B1 (fr) * | 2000-06-23 | 2004-02-20 | Alstom | Partie femelle d'un connecteur en deux parties et contact destine a equiper cette partie femelle |
US6955569B2 (en) * | 2003-05-02 | 2005-10-18 | Anderson Power Products | Biased socket contact and method thereof |
JP2009037794A (ja) * | 2007-07-31 | 2009-02-19 | Smk Corp | コネクタ端子 |
DE102010014980A1 (de) * | 2010-04-14 | 2011-10-20 | Pfisterer Kontaktsysteme Gmbh | Elektrisches Steckverbindungselement und Steckverbindungsteil mit mehreren Steckverbindungselementen |
JP6181946B2 (ja) * | 2013-03-01 | 2017-08-16 | 矢崎総業株式会社 | 雌端子 |
JP1603452S (ja) * | 2017-11-22 | 2018-05-14 | ||
JP6911727B2 (ja) | 2017-11-22 | 2021-07-28 | オムロン株式会社 | コネクタ用端子およびコネクタ |
KR102578186B1 (ko) * | 2021-05-18 | 2023-09-13 | 주식회사 유라 | 자동차 충전 커넥터 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3358262A (en) * | 1965-10-14 | 1967-12-12 | Amp Inc | Co-ax patch panel and insulative housing members therefor |
US3462726A (en) * | 1967-07-20 | 1969-08-19 | Amp Inc | Electrical connectors |
US3613052A (en) * | 1970-01-27 | 1971-10-12 | Amp Inc | Electrical locking pin terminal |
DE7133507U (de) * | 1971-09-02 | 1971-12-23 | Grote & Hartmann | In steckgehaeusen einsetzbare elektrische leitungskupplun |
DE2320079A1 (de) * | 1973-04-19 | 1974-11-14 | Bunker Ramo | Steckverbinder |
US3980385A (en) * | 1973-10-01 | 1976-09-14 | Shinagawa Automotive Electric Wire Co., Ltd. | Electrical connector |
FR2266329A1 (en) * | 1974-03-28 | 1975-10-24 | Labinal | Flat connection pin with sprung securing tongue - has trapezoidal tongue joined to pin by narrow side |
JPS5338136U (ja) * | 1976-09-03 | 1978-04-04 | ||
DE2655044C2 (de) * | 1976-12-04 | 1984-03-15 | Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen | Zentriereinrichtung für Buchsen mehrpoliger Steckverbinder |
DE2656920C2 (de) * | 1976-12-16 | 1984-06-14 | Harting Elektronik Gmbh, 4992 Espelkamp | Mehrpolige elektrische Steckvorrichtung mit aus Blech gefertigten Kontaktelementen |
FR2457023A1 (fr) * | 1979-05-14 | 1980-12-12 | Alsthom Cgee | Broche de contact a pattes elastiques de retention |
DE3023313A1 (de) * | 1980-06-21 | 1982-01-07 | Robert Bosch Gmbh, 7000 Stuttgart | Vielpolige steckvorrichtung |
CA1194950A (en) * | 1981-11-13 | 1985-10-08 | Vasantrai A. Vachhani | Electrical connector module |
-
1983
- 1983-01-28 DE DE19833302824 patent/DE3302824A1/de active Granted
- 1983-11-03 EP EP83110992A patent/EP0117285B1/de not_active Expired
-
1984
- 1984-01-28 JP JP59014169A patent/JPS59146173A/ja active Pending
-
1986
- 1986-10-09 US US06/917,437 patent/US4707050A/en not_active Expired - Fee Related
-
1987
- 1987-07-06 JP JP1987103787U patent/JPS6315581U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3302824A1 (de) | 1984-08-02 |
JPS59146173A (ja) | 1984-08-21 |
EP0117285A1 (de) | 1984-09-05 |
US4707050A (en) | 1987-11-17 |
DE3302824C2 (ja) | 1993-07-08 |
JPS6315581U (ja) | 1988-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0117285B1 (de) | Zusatzverriegelungselement für Rundsteckkontakte | |
EP0108878B1 (de) | Rundsteckhülse mit Überfeder | |
DE2925938C2 (ja) | ||
DE4112584C2 (de) | Steckbuchse | |
DE69433867T2 (de) | Kontaktbüchsearmatur für Verbinder | |
EP2950395B1 (de) | Federkranz für eine abschirmung von elektrischen steckverbindern | |
DE69838831T2 (de) | Elektrischer Verbinder mit Kontaktlagessicherungsvorrichtung | |
EP0333988B1 (de) | Elektrische miniaturisierte Rundsteckkontakte mit Rundsteckhülse und Rundsteckstift | |
EP0196367A1 (de) | Kastenfeder | |
WO1990001815A1 (de) | Flachkontaktsteckhülse | |
DE2446857A1 (de) | Elektrische verbindungsanordnung sowie in dieser verwendbares drahtanschlussglied | |
DE3629740C2 (de) | Buchsenartiger elektrischer Anschluß | |
EP1885029B1 (de) | Elektrisches Anschlusselement | |
WO1992009120A1 (de) | Flachkontaktsteckhülse | |
EP1376775A1 (de) | Elektrischer Steckverbinder | |
EP0536523B1 (de) | Anschlussklemme | |
DE69633959T2 (de) | Elektrischer Steckverbinder und Steckverbinderzusammenbau | |
EP0992081B1 (de) | Flachsteck-kontaktorgan für elektrische steckverbindungen | |
DE60027079T2 (de) | Druckkontakt-Verbinder | |
EP1622226A1 (de) | Hochstromschnittstelle für Kraftfahrzeuge | |
DE1811276B2 (de) | Kontaktfeder für Steckverbindungen | |
DE3418249A1 (de) | Flachsteckerbuchsenklemme | |
EP0456858A1 (de) | Erdungsvorrichtung | |
DE4329757A1 (de) | Steckdose für elektrischen Strom | |
DE3224933A1 (de) | Federkontakt fuer elektrische steckverbindungen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): FR GB IT NL |
|
17P | Request for examination filed |
Effective date: 19840815 |
|
D17P | Request for examination filed (deleted) | ||
R17P | Request for examination filed (corrected) |
Effective date: 19840815 |
|
ITCL | It: translation for ep claims filed |
Representative=s name: ING. A. GIAMBROCONO & C. S.R.L. |
|
EL | Fr: translation of claims filed | ||
TCNL | Nl: translation of patent claims filed | ||
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): FR GB IT NL |
|
ET | Fr: translation filed | ||
ITF | It: translation for a ep patent filed |
Owner name: ING. A. GIAMBROCONO & C. S.R.L. |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19901102 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19901116 Year of fee payment: 8 |
|
ITTA | It: last paid annual fee | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19901130 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19911103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19920601 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19920731 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |