DE102013206256A1 - Method for producing a plug - Google Patents
Method for producing a plug Download PDFInfo
- Publication number
- DE102013206256A1 DE102013206256A1 DE201310206256 DE102013206256A DE102013206256A1 DE 102013206256 A1 DE102013206256 A1 DE 102013206256A1 DE 201310206256 DE201310206256 DE 201310206256 DE 102013206256 A DE102013206256 A DE 102013206256A DE 102013206256 A1 DE102013206256 A1 DE 102013206256A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit board
- plug
- printed circuit
- connector
- multilayer printed
- 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.)
- Pending
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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
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0104—Properties and characteristics in general
- H05K2201/0129—Thermoplastic polymer, e.g. auto-adhesive layer; Shaping of thermoplastic polymer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
- H05K2201/09754—Connector integrally incorporated in the PCB or in housing
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10295—Metallic connector elements partly mounted in a hole of the PCB
- H05K2201/10303—Pin-in-hole mounted pins
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1305—Moulding and encapsulation
- H05K2203/1327—Moulding over PCB locally or completely
Abstract
Die Erfindung betrifft ein Verfahren zur Herstellung eines Steckers (2), umfassend die Schritte: Bereitstellen einer FR4-Mehrlagenleiterplatte (1), Einbringen von Steckerpins (4) in einen für den Steckerbereich (3) vorgesehenen Teil der Mehrlagenleiterplatte (1) und Umspritzen des Steckerbereichs (3) der Mehrlagenleiterplatte (1) mit einem duroplastischen Material (8), wobei während des Umspritzprozesses im Steckerbereich (3) der Stecker (2) mit der Gegensteckerkontur gebildet wirdThe invention relates to a method for producing a plug (2), comprising the steps: providing an FR4 multilayer printed circuit board (1), inserting plug pins (4) into a part of the multilayer printed circuit board (1) provided for the plug area (3) and overmolding the Connector area (3) of the multilayer printed circuit board (1) with a thermosetting material (8), the connector (2) with the mating connector contour being formed in the connector area (3) during the extrusion process
Description
Die vorliegende Erfindung bezieht sich auf ein Verfahren zur Herstellung eines Steckers. The present invention relates to a method of manufacturing a connector.
Aus
Bei heute gängigen Aufbau- und Verbindungstechniken für Steuergeräte, so zum Beispiel Motorsteuergeräten, findet das Baukastenprinzip Anwendung. Im Wesentlichen werden die elektronischen Bauelemente auf ein Substrat oder eine Leiterplatte aufgelötet und durch elektrische Verbindungen oder Leiterbahnen, die im Substrat verlaufen, verbunden. Steckverbinder zum Kabelbaumstecker werden auf dem Substrat verlötet oder mittels Einpresstechnik auf dem Substrat kontaktiert. Der Schutz der vor Umwelteinflüssen und Medien erfolgt durch ein Gehäuse, welches in der Regel einen Deckel und einen Boden umfasst. Je nach den herrschenden thermischen Anforderungen, sind diese Komponenten, d.h. Deckel und Boden aus Blech oder aus Guss oder aus Kunststoff oder dergleichen gefertigt. In today's common construction and connection techniques for control devices, such as engine control units, the modular principle applies. In essence, the electronic components are soldered onto a substrate or printed circuit board and connected by electrical connections or traces running in the substrate. Connectors to the harness connector are soldered to the substrate or contacted by press-fitting on the substrate. The protection against environmental influences and media takes place by means of a housing, which as a rule comprises a cover and a floor. Depending on the prevailing thermal requirements, these components, i. Lid and bottom made of sheet metal or cast or plastic or the like.
Aus
Aufgabe der Erfindung ist es, ein Verfahren anzugeben, mit welchem es möglich ist, einen Stecker mit wenig Aufwand an einer Leiterplatte anzubringen. The object of the invention is to provide a method with which it is possible to attach a connector with little effort to a circuit board.
Diese Aufgabe wird mit dem Verfahren gemäß den Merkmalen des geltenden Patentanspruchs 1 gelöst. Vorteilhafte Ausführungen sind Gegenstand von Unteransprüchen. This object is achieved by the method according to the features of the valid claim 1. Advantageous embodiments are the subject of dependent claims.
Erfindungsgemäß wird in einem ersten Schritt eine FR4-Mehrlagenleiterplatte bereitgestellt. Anschließend werden Steckerpins in einen für den Steckerbereich vorgesehenen Teil der FR4-Mehrlagenleiterplatte eingebracht. In einem weiteren Verfahrensschritt wird der Steckerbereich der FR4-Mehrlagenleiterplatte mit einem duroplastischen Material umspritzt, wobei während des Umspritzprozesses im Steckerbereich der Stecker mit der Gegensteckerkontur gebildet wird. According to the invention, a FR4 multi-layer printed circuit board is provided in a first step. Subsequently, plug pins are inserted into a part of the FR4 multi-layer printed circuit board intended for the plug region. In a further method step, the plug region of the FR4 multi-layer printed circuit board is encapsulated with a thermosetting material, wherein the plug with the mating plug contour is formed during the extrusion process in the plug region.
Zweckmäßig werden die Steckerpins in im Steckerbereich vorgesehene Bohrungen eingesteckt oder eingelötet. Dadurch ist es möglich, einen Stecker mit einer vorgegebenen Anzahl von Anschlüssen (Polen) herzustellen. Zweckmäßig sind die Bohrungen dabei Durchgangsbohrungen oder Sacklöcher. Die Sacklöcher enden dabei auf unterschiedlichen Lagen der Mehrlagenleiterplatte. The plug pins are expediently inserted or soldered into holes provided in the plug region. This makes it possible to produce a plug with a predetermined number of terminals (poles). Appropriately, the holes are through holes or blind holes. The blind holes end up on different layers of the multilayer printed circuit board.
Durch die Umspritzung werden die Steckerpins abgedichtet, so dass z.B. keine Umgebungsfeuchtigkeit in die Bohrungen der Leiterplatte eindringen kann. The encapsulation seals the plug pins so that e.g. no ambient moisture can penetrate into the bores of the printed circuit board.
Zweckmäßig wird nicht nur der für den Stecker vorgesehene Steckerbereich der FR4-Mehrlagenleiterplatte umspritzt, sondern es erfolgt eine vollständige Umspritzung der FR4-Mehrlagenleiterplatte. It is expedient not only to encapsulate the plug region of the FR4 multi-layer printed circuit board provided for the plug, but also to completely overmold the FR4 multi-layer printed circuit board.
Die Erfindung wird anhand Figuren näher erläutert. Es zeigen: The invention will be explained in more detail with reference to figures. Show it:
Der besseren Anschauung halber wird in
Der Vorteil der in
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1 1
- Mehrlagenleiterplatten Multilayer printed circuit boards
- 2 2
- Stecker plug
- 3 3
- Steckerbereich plug area
- 4 4
- Steckerpin Connector pin
- 5 5
- Durchgangsbohrung Through Hole
- 6 6
- Sackloch blind
- 7 7
- Lage location
- 8 8th
- Duroplast thermoset
- 9 9
- elektronischen Bauelemente electronic components
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES 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 of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 602005000529 T2 [0002] DE 602005000529 T2 [0002]
- DE 102006018457 A1 [0003] DE 102006018457 A1 [0003]
- DE 102008043774 A1 [0005] DE 102008043774 A1 [0005]
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310206256 DE102013206256A1 (en) | 2013-04-10 | 2013-04-10 | Method for producing a plug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310206256 DE102013206256A1 (en) | 2013-04-10 | 2013-04-10 | Method for producing a plug |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013206256A1 true DE102013206256A1 (en) | 2014-10-16 |
Family
ID=51618279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201310206256 Pending DE102013206256A1 (en) | 2013-04-10 | 2013-04-10 | Method for producing a plug |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102013206256A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014207316A1 (en) * | 2014-04-16 | 2015-10-22 | Zf Friedrichshafen Ag | Pen tray, pen tray assembly, printed circuit board system and method of making a printed circuit board system |
WO2018108364A1 (en) * | 2016-12-13 | 2018-06-21 | Robert Bosch Gmbh | Transmission control device, in particular for a motor vehicle, and method for producing an electrical-connector housing |
WO2018114265A1 (en) * | 2016-12-21 | 2018-06-28 | Conti Temic Microelectronic Gmbh | Method for electrically contacting a printed circuit board with a pin |
DE102018204714A1 (en) * | 2018-03-28 | 2019-10-02 | Bayerische Motoren Werke Aktiengesellschaft | Printed circuit board connection arrangement for a control device and method for producing a printed circuit board connection arrangement |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0641154A1 (en) * | 1993-08-30 | 1995-03-01 | TEMIC TELEFUNKEN microelectronic GmbH | Housing for electronic components |
DE102004011804A1 (en) * | 2004-03-11 | 2005-10-06 | Leuze Electronic Gmbh & Co Kg | Optical sensor for detecting objects in area to be monitored comprises casing(s) to accommodate optical and electronic components |
DE102006018457A1 (en) | 2005-04-19 | 2006-11-02 | Denso Corp., Kariya | Electronic circuit apparatus, e.g. engine electronic control unit, used to control operation of electrical devices at vehicle, comprises casing that is molded to seal part of connector and whole of circuit board and component in resin |
DE602005000529T2 (en) | 2004-07-13 | 2007-11-22 | Hitachi, Ltd. | Control circuit of an engine |
DE102006038373A1 (en) * | 2006-08-12 | 2008-02-14 | Robert Bosch Gmbh | Electrical device, especially for determining electrical parameters, e.g. battery sensor, has conductive boundary surface between two conductor sections that is offset relative to the central axis |
DE102008043774A1 (en) | 2008-11-17 | 2010-05-20 | Robert Bosch Gmbh | Printed circuit board module for controller for self igniting internal combustion engine of vehicle gearbox, has base printed circuit board comprising electrical through connections at positions of electrical and electronic elements |
DE102009026806A1 (en) * | 2009-06-08 | 2010-12-09 | Robert Bosch Gmbh | Electronic component and method for producing the electronic component |
-
2013
- 2013-04-10 DE DE201310206256 patent/DE102013206256A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0641154A1 (en) * | 1993-08-30 | 1995-03-01 | TEMIC TELEFUNKEN microelectronic GmbH | Housing for electronic components |
DE102004011804A1 (en) * | 2004-03-11 | 2005-10-06 | Leuze Electronic Gmbh & Co Kg | Optical sensor for detecting objects in area to be monitored comprises casing(s) to accommodate optical and electronic components |
DE602005000529T2 (en) | 2004-07-13 | 2007-11-22 | Hitachi, Ltd. | Control circuit of an engine |
DE102006018457A1 (en) | 2005-04-19 | 2006-11-02 | Denso Corp., Kariya | Electronic circuit apparatus, e.g. engine electronic control unit, used to control operation of electrical devices at vehicle, comprises casing that is molded to seal part of connector and whole of circuit board and component in resin |
DE102006038373A1 (en) * | 2006-08-12 | 2008-02-14 | Robert Bosch Gmbh | Electrical device, especially for determining electrical parameters, e.g. battery sensor, has conductive boundary surface between two conductor sections that is offset relative to the central axis |
DE102008043774A1 (en) | 2008-11-17 | 2010-05-20 | Robert Bosch Gmbh | Printed circuit board module for controller for self igniting internal combustion engine of vehicle gearbox, has base printed circuit board comprising electrical through connections at positions of electrical and electronic elements |
DE102009026806A1 (en) * | 2009-06-08 | 2010-12-09 | Robert Bosch Gmbh | Electronic component and method for producing the electronic component |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014207316A1 (en) * | 2014-04-16 | 2015-10-22 | Zf Friedrichshafen Ag | Pen tray, pen tray assembly, printed circuit board system and method of making a printed circuit board system |
WO2018108364A1 (en) * | 2016-12-13 | 2018-06-21 | Robert Bosch Gmbh | Transmission control device, in particular for a motor vehicle, and method for producing an electrical-connector housing |
CN110036538A (en) * | 2016-12-13 | 2019-07-19 | 罗伯特·博世有限公司 | Method especially for the transmission control mechanism of motor vehicle and for manufacturing plug casing |
CN110036538B (en) * | 2016-12-13 | 2021-02-12 | 罗伯特·博世有限公司 | Transmission control for a motor vehicle and method for producing a plug housing |
US10939565B2 (en) | 2016-12-13 | 2021-03-02 | Robert Bosch Gmbh | Transmission control device, in particular for a motor vehicle, and method for producing an electrical-connector housing |
WO2018114265A1 (en) * | 2016-12-21 | 2018-06-28 | Conti Temic Microelectronic Gmbh | Method for electrically contacting a printed circuit board with a pin |
DE102018204714A1 (en) * | 2018-03-28 | 2019-10-02 | Bayerische Motoren Werke Aktiengesellschaft | Printed circuit board connection arrangement for a control device and method for producing a printed circuit board connection arrangement |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R012 | Request for examination validly filed |