DE102007057444A1 - Connecting means for flexible electrical connection of printed circuit boards - Google Patents
Connecting means for flexible electrical connection of printed circuit boards Download PDFInfo
- Publication number
- DE102007057444A1 DE102007057444A1 DE200710057444 DE102007057444A DE102007057444A1 DE 102007057444 A1 DE102007057444 A1 DE 102007057444A1 DE 200710057444 DE200710057444 DE 200710057444 DE 102007057444 A DE102007057444 A DE 102007057444A DE 102007057444 A1 DE102007057444 A1 DE 102007057444A1
- Authority
- DE
- Germany
- Prior art keywords
- press
- contact
- connecting means
- contacts
- printed circuit
- 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- Withdrawn
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
- H01R12/50—Fixed connections
- H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/592—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connections to contact elements
-
- 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
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/771—Details
- H01R12/774—Retainers
-
- 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
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/78—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to other flexible printed circuits, flat or ribbon cables 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/025—Contact members formed by the conductors of a cable end
Abstract
Ein Verbindungsmittel (11) zur flexiblen elektrischen Verbindung von Leiterplatten (13) ist so auszuführen, dass es auch in wärmeempfindlichen Bereichen in fertigungstechnisch günstiger Weise eingesetzt werden kann. Dazu weist das Verbindungsmittel (11) mehrere nebeneinander angeordnete flexible Leiter (14) auf, die bereichsweise mit einer gemeinsamen Isolation (17) umgeben sind, wobei in von der Isolation (17) nicht erfassten Kontaktbereichen (21, 22) an den Enden des Verbindungsmittels (11) insbesondere Einpresskontakte (27) angeschlagen sind. Diese weisen jeweils einen Flansch (28) auf, über den der jeweilige Einpresskontakt (27) kraftschlüssig in einen zugeordneten Gegenkontakt auf einer Leiterplatte (13) einpressbar ist.A connecting means (11) for flexible electrical connection of printed circuit boards (13) is to be designed so that it can be used in heat-sensitive areas in manufacturing technology favorable manner. For this purpose, the connecting means (11) a plurality of juxtaposed flexible conductor (14), which are partially surrounded with a common insulation (17), wherein in not of the insulation (17) contact areas (21, 22) at the ends of the connecting means (11) in particular press-fit contacts (27) are posted. These each have a flange (28) via which the respective press-in contact (27) can be pressed in a force-fitting manner into an associated mating contact on a printed circuit board (13).
Description
Stand der TechnikState of the art
Die
Erfindung geht aus von einem Verbindungsmittel zur flexiblen elektrischen
Verbindung von Leiterplatten. Aus der
Offenbarung der ErfindungDisclosure of the invention
Das erfindungsgemäße Verbindungsmittel mit den Merkmalen des unabhängigen Anspruchs hat demgegenüber den Vorteil, dass das Verbindungsmittel in fertigungstechnisch vorteilhafter Weise mit der Leiterplatte festgelegt und kontaktiert werden kann. Dazu weist das Verbindungsmittel in mindestens einem Kontaktbereich wenigstens einen Einpresskontakt auf, der mit einem Flansch versehen ist. Über den Flansch ist der Einpresskontakt kraftschlüssig in einen Gegenkontakt einer Leiterplatte einpressbar, beispielsweise durch ein maschinell geführtes Werkzeug, das den Flansch in Formschluss hintergreift und der Leiterplatte positionsgerecht zuführt. Die dabei erfolgte Kontaktierung erfolgt ohne Wärmeeintrag. Somit ist eine fertigungstechnisch vorteilhafte Vorgehensweise ermöglicht.The inventive connecting means with the features the independent claim has the other hand Advantage that the connecting means in production technology advantageous Way can be set with the circuit board and contacted. For this purpose, the connecting means in at least one contact area at least one press-in contact, which provided with a flange is. The press-fit contact is frictionally locked via the flange einpressbar in a mating contact of a circuit board, for example through a machine-guided tool that holds the flange engages behind the form fit and the printed circuit board in position supplies. The case made contact without heat input. Thus, a manufacturing technology advantageous approach is possible.
Weiterentwicklungen der Erfindung und vorteilhafte Ausführungen werden durch die in den Unteransprüchen angegebenen Merkmale ermöglicht.developments The invention and advantageous embodiments are by allows the features specified in the dependent claims.
Vorteilhaft ist, dass der Einpresskontakt durch eine Widerstandsschweißung oder eine Crimpverbindung in dem Kontaktbereich an dem zugeordneten Leiter angeschlagen ist. Durch diese Verbindungsart lässt sich der Einsatz von bleihaltigen Stoffen vermeiden. Dies gilt auch bei der Festlegung und Kontaktierung des Verbindungsmittels mit einer Leiterplatte bei Verwendung von Einpresskontakten.Advantageous is that the press-in contact by a resistance welding or a crimped connection in the contact area at the associated one Head is struck. By this connection type leaves Avoid the use of lead-containing substances. this is also valid in fixing and contacting the lanyard with a printed circuit board when using press-fit contacts.
Vorteilhaft ist der Einpresskontakt unter Einbeziehung seines Flansches mit einem Hüllelement versehen. Dadurch kann man die auf den Einpressvorgang ausgerichtete Außenform des Einpresskontaktes besser handhaben.Advantageous is the press-fit including its flange with provided an envelope element. This can be done on the Pressing aligned external shape of the press-fit handle better.
Vorteilhaft ist das Hüllelement als ein aufklappbarer Kunststoffclip ausgebildet, der durch Rastmittel unter Einschluss des Einpresskontaktes zusammenfügbar ist. Damit lässt sich der Kunststoffclip in einfacher Weise an dem Einpresskontakt festmachen und es kann auf eine mit Wärmeeintrag verbundene Kunststoffumspritzung des Einpresskontaktes verzichtet werden.Advantageous is the envelope as a hinged plastic clip formed, which can be joined together by latching means including the press-fit is. This allows the plastic clip in a simple manner moor at the press-in contact and it can on a with heat input Connected Kunststoffumspritzung the press-fit dispensed become.
Vorteilhaft ist wenigstens ein Kontaktbereich vollständig mit Einpresskontakten bestückt. Dadurch ist in fertigungstechnisch günstiger Weise eine kurze Kontaktierungszeit des Verbindungsmittel an einer Leiterplatte erzielbar.Advantageous At least one contact area is complete with press-fit contacts stocked. This is cheaper in manufacturing technology Make a short contacting time of the connecting means to a circuit board achievable.
Vorteilhaft können bei unvollständig mit Einpresskontakten bestückten Kontaktbereichen Lötkontakte oder Steckkontakte eingefügt werden. Somit ergibt sich ein Bauteil, welches sich auch in der Anwendung flexibel handhaben und kombinieren lässt.Advantageous can be incomplete with press-fit contacts equipped contact areas solder contacts or plug contacts be inserted. This results in a component which can also be flexibly handled and combined in the application.
Vorteilhaft ist in jedem Kontaktbereich wenigstens ein Hüllelement angebracht, das sowohl Einpresskontakte, Lötkontakte oder Steckkontakte einschließen kann. Dadurch lässt sich das Hüllelement auch an abgewinkelten Kontakten anbringen und die Montage des Verbindungsmittels vereinfachen.Advantageous is at least one envelope element in each contact area attached to both press-fit contacts, solder contacts or Can include plug contacts. By doing so leaves the cladding also attach to angled contacts and simplify the installation of the connecting means.
Zeichnungdrawing
Drei
Ausführungsformen des Verbindungsmittels sind in der Zeichnung
dargestellt und in der Figurenbeschreibung näher erläutert.
Es zeigt die
Beschreibung der AusführungsbeispieleDescription of the embodiments
Das
in der
Der
Flexverbinder
Die
Leiter
Die
Enden der Leiter
Die
Kontakte
Der
Flexverbinder
Die
Einpresskontakte
Als
zweites Ausführungsbeispiel können in den Kontaktbereichen
Als
drittes Ausführungsbeispiel können in den Kontaktbereichen
Alle
Kontakte
Vorzugsweise
ist jedoch mindestens einer der Kontaktbereiche
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - US 3601755 [0001] - US 3601755 [0001]
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710057444 DE102007057444A1 (en) | 2007-11-29 | 2007-11-29 | Connecting means for flexible electrical connection of printed circuit boards |
PCT/EP2008/065482 WO2009068442A1 (en) | 2007-11-29 | 2008-11-13 | Connector for flexibly electrically connecting circuit boards |
TW97145847A TW200924307A (en) | 2007-11-29 | 2008-11-27 | Connector for flexibly electrically connecting circuit boards |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710057444 DE102007057444A1 (en) | 2007-11-29 | 2007-11-29 | Connecting means for flexible electrical connection of printed circuit boards |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007057444A1 true DE102007057444A1 (en) | 2009-06-04 |
Family
ID=40328582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200710057444 Withdrawn DE102007057444A1 (en) | 2007-11-29 | 2007-11-29 | Connecting means for flexible electrical connection of printed circuit boards |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE102007057444A1 (en) |
TW (1) | TW200924307A (en) |
WO (1) | WO2009068442A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011009440A1 (en) | 2011-01-26 | 2012-07-26 | Diehl Ako Stiftung & Co. Kg | Device for electronic and mechanical connection of two printed circuit boards arranged side by side |
DE102011119842A1 (en) * | 2011-12-01 | 2013-06-06 | I F M Electronic Gmbh | Electrical interconnect component for connection of printed circuit boards that are utilized in electronic measuring device, has contact pins whose end section stands in solder-free electrical contact with connection portion of component |
DE102015104923A1 (en) * | 2015-03-31 | 2016-10-06 | Sumida Flexible Connections Gmbh | Electrical connector |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014209411A1 (en) | 2014-05-19 | 2015-11-19 | Robert Bosch Gmbh | Electronic control module, in particular for transmission control, with electrical components welded to press contacts |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3601755A (en) | 1965-12-10 | 1971-08-24 | Digital Sensors Inc | Electrical jumper and method of making same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29605034U1 (en) * | 1996-03-06 | 1996-05-15 | Petri Ag | Connectors |
JPH1197118A (en) * | 1997-09-16 | 1999-04-09 | Yazaki Corp | Shield wire connecting structure and processing method |
DE10209648A1 (en) * | 2002-03-05 | 2003-10-02 | Conti Temic Microelectronic | Contacting unit for electrically conductive coupling of two electronic modules, which contain respective contact elements with specified complementary shape of members of contact elements |
ATE298938T1 (en) * | 2002-05-16 | 2005-07-15 | Hirschmann Automotive Gmbh | FORMING THE CONDUCTIVE END OF A RIBBON CABLE |
US6796822B2 (en) * | 2002-07-02 | 2004-09-28 | Fujitsu Component Limited | Contact module and connector having the same |
-
2007
- 2007-11-29 DE DE200710057444 patent/DE102007057444A1/en not_active Withdrawn
-
2008
- 2008-11-13 WO PCT/EP2008/065482 patent/WO2009068442A1/en active Application Filing
- 2008-11-27 TW TW97145847A patent/TW200924307A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3601755A (en) | 1965-12-10 | 1971-08-24 | Digital Sensors Inc | Electrical jumper and method of making same |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011009440A1 (en) | 2011-01-26 | 2012-07-26 | Diehl Ako Stiftung & Co. Kg | Device for electronic and mechanical connection of two printed circuit boards arranged side by side |
DE102011119842A1 (en) * | 2011-12-01 | 2013-06-06 | I F M Electronic Gmbh | Electrical interconnect component for connection of printed circuit boards that are utilized in electronic measuring device, has contact pins whose end section stands in solder-free electrical contact with connection portion of component |
DE102011119842B4 (en) * | 2011-12-01 | 2013-11-28 | I F M Electronic Gmbh | Electrical connection element and circuit board arrangement |
DE102015104923A1 (en) * | 2015-03-31 | 2016-10-06 | Sumida Flexible Connections Gmbh | Electrical connector |
DE102015104923B4 (en) * | 2015-03-31 | 2018-11-08 | Sumida Flexible Connections Gmbh | Electrical connector |
Also Published As
Publication number | Publication date |
---|---|
TW200924307A (en) | 2009-06-01 |
WO2009068442A1 (en) | 2009-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R005 | Application deemed withdrawn due to failure to request examination | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: H01R0012160000 Ipc: H01R0012520000 |
|
R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20141202 |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: H01R0012160000 Ipc: H01R0012520000 Effective date: 20150127 |