EP0510134A1 - Flachkontaktsteckhülse. - Google Patents
Flachkontaktsteckhülse.Info
- Publication number
- EP0510134A1 EP0510134A1 EP91918265A EP91918265A EP0510134A1 EP 0510134 A1 EP0510134 A1 EP 0510134A1 EP 91918265 A EP91918265 A EP 91918265A EP 91918265 A EP91918265 A EP 91918265A EP 0510134 A1 EP0510134 A1 EP 0510134A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- free ends
- spring
- strip
- spring body
- contact
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000005476 soldering Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 238000005452 bending Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000002105 tongue Anatomy 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular 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
- H01R13/02—Contact members
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket
Definitions
- the invention relates to a flat contact receptacle with two contact tabs arranged on the sleeve body, bent back at the free end and resiliently resiliently abutting against one another at part lengths of the free ends, and spring-supported on the contact tab.
- receptacle housings are mechanically fitted with flat contact receptacles.
- the disadvantage of the assembly process is that free ends of the flat contact receptacles often get caught on housing surfaces, which has an unfavorable effect on the workflow.
- hooking of flat contact receptacles becomes apparent when they are inserted into receptacle housings when the contact tabs of the flat contact receptacles are associated with spring springs.
- this object is achieved in that the sleeve body is firmly encompassed by an over-spring body, in that the over-spring body on diametrical wall sections each has an angle over the flat sides of the contact tabs to the free ends and to one another extending strip part and that the free ends of the strip parts with a partial length over the free ends of the contact tabs are bent back to each other and in the direction of insertion and press against the free ends of the strip parts.
- guide surfaces are formed by the strip parts, which slide the contact tabs past housing surfaces, the sliding effect of the strip parts being supported by the bent-back ends.
- the spring body and the strip parts can be formed in one piece, preferably the spring body and strip parts being cut from a sheet metal part and being erected by bending and / or folding.
- the strip parts are expediently designed to have a slightly smaller width than the width of the contact tabs and, in order to improve the suspension property, are longitudinally slotted at a distance from the free ends to at least approximately the spring body.
- the over-spring body is fixed on the sleeve body by bending cuts to edge strips of recesses formed in the sleeve body. It is understood that the spring body can also be connected to the sleeve body in any other way. So it is possible to fix the spring body and sleeve body to one another by welding or soldering.
- the spring body and the sleeve body with axially identical recesses for the passage of an To provide the socket housing with a resiliently arranged locking tongue.
- the spring body supports in this way with the displacement-free fixing of the flat contact plug sleeve in the socket housing.
- measures for the production of the spring are provided such that the spring body and the two strip parts, together with a connection to a transport strip provided with spacing perforations, are cut together with the latter from a flat sheet metal part, the spring body and the strip parts subsequently folded or bent and the transport strip is wound up into a roll and the over-spring for application to the sleeve body is separated from the transport strip in the region of the bend.
- FIG. 1 is a side view of a flat contact receptacle
- Fig. 3 is a flat contact receptacle in rear view
- 1 denotes a flat contact receptacle, which has a sleeve body 2, to which crimp attachments 3 and 4 for fixing electrical conductors or the insulation (not shown) connect to one end, while contact tabs 5 are formed towards the other end.
- the free ends of the contact tabs 5 are bent back over a partial length 5 'to form insertion bevels for contact knives (not shown).
- an over-spring body 6 is applied, the cut strips Fenmaschine 7, 7 ', which extend obliquely to each other in the direction of the free ends over the flat sides of the contact tabs 5 and bear with prestress on the free ends of the contact tabs 5.
- the strip parts 7, 7 ' are bent towards one another in the region of their free ends and bent back in the plug-in direction, as a result of which arc-shaped insertion surfaces for contact blades (not shown) are achieved.
- the strip parts help to support the contact force of the contact tabs. They also ensure that the contact knives are inserted in a force-saving manner and, when the receptacle housings are fitted with the flat contact receptacles, prevent the flat contact receptacles from bumping or snagging on housing surfaces.
- the multiple function of the over-spring 6, 7, 7 ' has a particularly favorable effect in the case of small-sized flat contact plug sleeves, since it is of course possible here to get hooked on housing surfaces to an increased extent.
- the spring body 6 is fixed on the sleeve body 2 by bending cuts 8 into recesses 9 of the sleeve body 2.
- each contact tab 5 is overlapped by a single strip part 7 or 7 ', which extends approximately over the entire width of the contact tab 5, there is also the possibility of arranging a plurality of strip parts 7, 7' with a small width on one spring element 6, the ends of which are bent towards each other and in the direction of insertion.
- the spring 6, 7, 7 ' it is proposed to cut the spring body 6 and the strip parts 7, 7' together with a transport strip from a flat sheet metal part, the spring body 2 remains connected by a connection with the transport strips.
- the spring 6, 7, 7 1 to the sleeve body 2 the spring 6, 7, 7 'is separated from the transport strip in the region of the connection, pushed onto the sleeve body 2 and fixed by bending the gates 8 into recesses 9 on the sleeve body 2 .
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Debugging And Monitoring (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Hardware Redundancy (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Non-Reversible Transmitting Devices (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4035613A DE4035613A1 (de) | 1990-11-09 | 1990-11-09 | Flachkontaktsteckhuelse |
DE4035613 | 1990-11-09 | ||
PCT/EP1991/002018 WO1992009120A1 (de) | 1990-11-09 | 1991-10-24 | Flachkontaktsteckhülse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0510134A1 true EP0510134A1 (de) | 1992-10-28 |
EP0510134B1 EP0510134B1 (de) | 1995-04-12 |
Family
ID=6417918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91918265A Expired - Lifetime EP0510134B1 (de) | 1990-11-09 | 1991-10-24 | Flachkontaktsteckhülse |
Country Status (10)
Country | Link |
---|---|
US (1) | US5288252A (de) |
EP (1) | EP0510134B1 (de) |
JP (1) | JP3188454B2 (de) |
KR (1) | KR100234517B1 (de) |
AT (1) | ATE121227T1 (de) |
AU (1) | AU652585B2 (de) |
BR (1) | BR9106064A (de) |
DE (2) | DE4035613A1 (de) |
ES (1) | ES2071337T3 (de) |
WO (1) | WO1992009120A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9211819U1 (de) * | 1992-07-07 | 1993-11-04 | Grote & Hartmann | Elektrisches Kontaktelement |
JP3119418B2 (ja) * | 1994-04-20 | 2000-12-18 | 矢崎総業株式会社 | 防水コネクタ用端子 |
JP3216757B2 (ja) * | 1994-06-27 | 2001-10-09 | 矢崎総業株式会社 | 端 子 |
EP0697752A3 (de) * | 1994-08-19 | 1996-05-29 | Whitaker Corp | Elektrische Anschlussbuchse |
DE4439105C1 (de) * | 1994-11-02 | 1996-04-25 | Kostal Leopold Gmbh & Co Kg | Elektrische Steckverbindung |
JP3093954B2 (ja) * | 1995-05-26 | 2000-10-03 | 矢崎総業株式会社 | 雌型端子金具 |
US5658175A (en) * | 1995-10-05 | 1997-08-19 | Itt Corporation | One-piece hooded socket contact and method of producing same |
US6261134B1 (en) | 1995-10-20 | 2001-07-17 | Itt Manufacturing Enterprises, Inc. | One-piece hooded socket contact and method of producing same |
DE19611698A1 (de) * | 1996-03-25 | 1997-10-02 | Siemens Ag | Kontaktfeder |
DE19611720C2 (de) * | 1996-03-25 | 2000-05-31 | Grote & Hartmann | Flachfederarmkontaktelement |
JPH10255864A (ja) * | 1997-03-07 | 1998-09-25 | Yazaki Corp | 圧着端子 |
DE29906652U1 (de) * | 1999-04-15 | 2000-08-24 | Robert Bosch Gmbh, 70469 Stuttgart | Federarmkontaktelement |
US20070237661A1 (en) * | 2006-04-05 | 2007-10-11 | Tsun-Sheng Chen | Hand-operated reciprocating pump |
KR101598633B1 (ko) * | 2009-11-11 | 2016-02-29 | 타이코에이엠피 주식회사 | 커넥터용 단자 |
US9548553B2 (en) | 2013-03-15 | 2017-01-17 | Lear Corporation | Terminal with front end protection |
US9190756B2 (en) | 2013-08-01 | 2015-11-17 | Lear Corporation | Electrical terminal assembly |
DE102014011523A1 (de) | 2013-08-01 | 2015-02-05 | Lear Corporation | Baugruppe eines elektrischen Anschlusses |
US9711926B2 (en) | 2013-11-19 | 2017-07-18 | Lear Corporation | Method of forming an interface for an electrical terminal |
US9905953B1 (en) * | 2016-09-30 | 2018-02-27 | Slobodan Pavlovic | High power spring-actuated electrical connector |
DE102016125764A1 (de) * | 2016-12-28 | 2018-06-28 | Lear Corporation | Zweistückige elektrische clean-body-anschlussbuchse |
CN111937250B (zh) | 2018-02-26 | 2022-09-30 | 皇家精密制品有限责任公司 | 用于高功率应用的弹簧致动式电连接器 |
WO2019237046A1 (en) | 2018-06-07 | 2019-12-12 | Royal Precision Products, Llc | Electrical connector system with internal spring component and applications thereof |
CN113508498A (zh) | 2019-01-21 | 2021-10-15 | 皇家精密制品有限责任公司 | 具有无螺栓汇流排系统的配电组件 |
US11721942B2 (en) | 2019-09-09 | 2023-08-08 | Eaton Intelligent Power Limited | Connector system for a component in a power management system in a motor vehicle |
CN114787815A (zh) | 2019-09-09 | 2022-07-22 | 伊顿智能动力有限公司 | 具有可读和可记录标记的连接器记录系统 |
CN116210128A (zh) | 2020-07-29 | 2023-06-02 | 伊顿智能动力有限公司 | 包括联锁系统的连接器系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8236405U1 (de) * | 1982-12-24 | 1984-10-04 | Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal | Doppelflachfederkontakt mit Überfeder |
DE3502633C1 (de) * | 1985-01-26 | 1986-04-30 | Kabelwerke Reinshagen Gmbh, 5600 Wuppertal | Elektrischer Doppelflachfederkontakt |
DE8713038U1 (de) * | 1987-09-28 | 1987-11-19 | Amp Deutschland Gmbh, 6070 Langen | Buchsenartiger elektrischer Anschluß |
DE3826670C2 (de) * | 1988-08-05 | 1994-11-17 | Framatome Connectors Int | Flachkontaktsteckhülse |
-
1990
- 1990-11-09 DE DE4035613A patent/DE4035613A1/de not_active Withdrawn
-
1991
- 1991-10-24 JP JP51688691A patent/JP3188454B2/ja not_active Expired - Fee Related
- 1991-10-24 WO PCT/EP1991/002018 patent/WO1992009120A1/de active IP Right Grant
- 1991-10-24 BR BR919106064A patent/BR9106064A/pt not_active IP Right Cessation
- 1991-10-24 AT AT91918265T patent/ATE121227T1/de not_active IP Right Cessation
- 1991-10-24 ES ES91918265T patent/ES2071337T3/es not_active Expired - Lifetime
- 1991-10-24 US US07/866,181 patent/US5288252A/en not_active Expired - Lifetime
- 1991-10-24 AU AU87328/91A patent/AU652585B2/en not_active Ceased
- 1991-10-24 DE DE59105181T patent/DE59105181D1/de not_active Expired - Fee Related
- 1991-10-24 EP EP91918265A patent/EP0510134B1/de not_active Expired - Lifetime
- 1991-10-24 KR KR1019920701546A patent/KR100234517B1/ko not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO9209120A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE4035613A1 (de) | 1992-05-14 |
DE59105181D1 (de) | 1995-05-18 |
BR9106064A (pt) | 1993-01-05 |
JP3188454B2 (ja) | 2001-07-16 |
AU8732891A (en) | 1992-06-11 |
US5288252A (en) | 1994-02-22 |
ATE121227T1 (de) | 1995-04-15 |
JPH05505493A (ja) | 1993-08-12 |
WO1992009120A1 (de) | 1992-05-29 |
AU652585B2 (en) | 1994-09-01 |
KR100234517B1 (ko) | 1999-12-15 |
EP0510134B1 (de) | 1995-04-12 |
ES2071337T3 (es) | 1995-06-16 |
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