DE102009028268A1 - Arrangement with a printed circuit board and at least one pin and method for attaching pins to a printed circuit board - Google Patents
Arrangement with a printed circuit board and at least one pin and method for attaching pins to a printed circuit board Download PDFInfo
- Publication number
- DE102009028268A1 DE102009028268A1 DE200910028268 DE102009028268A DE102009028268A1 DE 102009028268 A1 DE102009028268 A1 DE 102009028268A1 DE 200910028268 DE200910028268 DE 200910028268 DE 102009028268 A DE102009028268 A DE 102009028268A DE 102009028268 A1 DE102009028268 A1 DE 102009028268A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit board
- printed circuit
- arrangement according
- pin
- pins
- 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- Withdrawn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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
-
- 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
- H05K2201/10007—Types of components
- H05K2201/10189—Non-printed connector
-
- 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
-
- 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
-
- 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
- H05K2201/10424—Frame holders
-
- 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
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10742—Details of leads
- H05K2201/1075—Shape details
- H05K2201/10871—Leads having an integral insert stop
-
- 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
- H05K2203/15—Position of the PCB during processing
- H05K2203/1572—Processing both sides of a PCB by the same process; Providing a similar arrangement of components on both sides; Making interlayer connections from two sides
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/306—Lead-in-hole components, e.g. affixing or retention before soldering, spacing means
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Die Anordnung umfasst eine Leiterplatte (1), welche eine Ober- und Unterseite aufweist, mindestens einen Stift einer ersten Art (11), welcher zum Anschluss eines ersten elektrischen Leiters aus der Oberseite der Leiterplatte (1) herausragt, und mindestens einen Stift einer zweiten Art (12), welcher durch eine Durchgangsöffnung (1b) in der Leiterplatte (1) hindurchgeführt und zum Anschluss eines zweiten elektrischen Leiters aus der Unterseite der Leiterplatte (1) herausragt. Beim Verfahren zum Anbringen der Stifte (11, 12) an der Leiterplatte (1) wird der Stift der zweiten Art (12) durch die Durchgangsöffnung (1b) in der Leiterplatte (1) hindurchgeführt.The arrangement comprises a printed circuit board (1), which has a top and bottom, at least one pin of a first type (11), which protrudes from the top of the printed circuit board (1) for connecting a first electrical conductor, and at least one pin of a second Type (12), which passes through a passage opening (1b) in the printed circuit board (1) and protrudes for connection of a second electrical conductor from the underside of the printed circuit board (1). In the method of attaching the pins (11, 12) to the circuit board (1), the pin of the second type (12) is passed through the through hole (1b) in the circuit board (1).
Description
Die vorliegende Erfindung bezieht sich auf eine Anordnung mit einer Leiterplatte und mindestens einem Stift gemäss Oberbegriff des Anspruchs 1 sowie auf ein Verfahren zum Anbringen von Stiften an einer Leiterplatte gemäss Oberbegriff des Anspruchs 14.The The present invention relates to an arrangement with a Printed circuit board and at least one pin according to the preamble of claim 1 and to a method for attaching pins a printed circuit board according to the preamble of claim 14.
Es
ist bekannt, eine Leiterplatte (”printed circuit board”,
PCB) mit einem oder mehreren Stiften zu versehen, um daran einen
elektrischen Leiter, z. B. einen Einzeldraht oder ein Kabel anschliessen
zu können (vgl. z. B.
Zur Kontaktierung der Stifte mit der Leiterplatte wird u. a. die sogenannte ”Pin-in-Paste”-Technik eingesetzt (”PIP”), für welche auch die Bezeichnung ”Through-Hole-Reflow-Technology” (THR) verwendet wird. Diese Technik erlaubt es, die Stifte gleichzeitig mit den. oberflächenmontierbaren Bauelementen (”Surface-Mounted-Device”, SMD) an der Leiterplatte anzubringen. Dazu wird auch an den für die Stifte vorgesehenen Kontaktöffnungen in der Leiterplatte Lotmittel in Form einer Lotpaste aufgetragen, die beim Anbringen der Stifte in der jeweiligen Kontaktöffnung verteilt und anschliessend erwärmt wird. Nach Abkühlen ist eine dauerhafte elektrische Verbindung zwischen Stift und Leiterplatte gebildet.to Contacting the pins with the PCB is u. a. the so-called "pin-in-paste" technique used ("PIP"), for which also the Designation "Through Hole Reflow Technology" (THR) is used. This technique allows the pins at the same time with the. Surface Mounted Devices ("Surface Mounted Device", SMD) to the circuit board. This is also the case for the Pins provided contact openings in the circuit board Lotmittel applied in the form of a solder paste, which when attaching the pins distributed in the respective contact opening and is subsequently heated. After cooling it is a permanent electrical connection between pin and circuit board educated.
Damit die PIP-Technik anwendbar ist, ist der jeweilige Stift so zu dimensionieren, dass die Länge beschränkt ist, mit welcher das Kontaktende des Stiftes aus der Unterseite der Leiterplatte herausragt. Typischerweise ist diese Länge im Bereich von 0.1 und 0.2 mm. Ein zu langes Kontaktende würde dazu führen, dass es bei der Montage die Lotpaste aus der Kontaktöffnung an der Unterseite der Leiterplatte herausstiesse und somit die Gefahr einer ungenügenden elektrischen Verbindung bestünde.In order to the PIP technique is applicable, the respective pin is to be dimensioned so that the length is limited, with which the Contact end of the pin protrudes from the bottom of the circuit board. Typically, this length is in the range of 0.1 and 0.2 mm. Too long a contact would cause that during assembly, the solder paste from the contact opening at the bottom of the circuit board rausstiesse and thus the danger There would be an insufficient electrical connection.
Die PIP-Technik, wie sie bis jetzt angewandt wurde, erlaubt daher nur auf einer Seite der Leiterplatte Stifte vorzusehen, was die Möglichkeiten der Verbindung mit einem elektrischen Leiter beschränkt.The PIP technique, as used until now, therefore only allows to provide on one side of the circuit board pins, what the possibilities limited to the connection with an electrical conductor.
Eine Aufgabe der vorliegenden Erfindung ist es, eine Anordnung mit einer Leiterplatte und mindestens einem Stift sowie ein Verfahren zum Anbringen von Stiften an einer Leiterplatte anzugeben, wobei die Anordnung und das Verfahren mehr Möglichkeiten der Verbindung mit einem elektrischen Leiter bieten.A Object of the present invention is an arrangement with a Printed circuit board and at least one pin and a method for Specify attaching pins to a circuit board, wherein the Arrangement and the procedure more ways of connection provide with an electrical conductor.
Diese Aufgabe wird durch die Anordnung gemäss Anspruch 1 und das Verfahren gemäss Anspruch 14 gelöst. Die weiteren Ansprüche geben bevorzugte Ausführungen der erfindungsgemässen Anordnung und des erfindungsgemässen Verfahrens sowie einen Aktuator mit einer erfindungsgemässen Anordnung an.These The object is achieved by the arrangement according to claim 1 and the method according to claim 14 solved. The others Claims give preferred embodiments of the inventive Arrangement and the inventive method and a Actuator with an inventive arrangement on.
Die Erfindung wird im Folgenden anhand eines Ausführungsbeispiels unter Bezugnahme auf Figuren erläutert. Es zeigenThe Invention will be described below with reference to an embodiment explained with reference to figures. Show it
ein Halteelement
a holding element
Die
elektronischen Bauelemente
Die
Stifte
Das
Halteelement
Die
Stifte
Wie
in
Wie
Der
jeweilige Stift der zweiten Art
Das
Halteelement
Im
zusammengefügten Zustand wie er in
Nebst
Vorsehen einer für die PIP-Technik geeigneten Länge
L der Kontaktenden
Die
Anordnung ist wie folgt herstellbar:
Die Verbindungsenden
The connection ends
Die
Kontaktenden
Zur
Kontaktierung der Bauelemente
Die
Bauelemente
Anschliessend
wird zum Aufschmelzen der Lotpaste die bestückte Leiterplatte
Die
Anordnung gemäss
Die erfindungsgemässe Anordnung und das erfindungsgemässe Verfahren haben u. a. den Vorteil, dass beidseitig der Leiterplatte ein elektrischer Leiter an den Stiften anschliessbar ist.The inventive arrangement and the invention Procedures have u. a. the advantage that both sides of the circuit board an electrical conductor can be connected to the pins.
Im Weiteren ist es möglich, die Stifte der ersten sowie zweiten Art gleichzeitig mit den elektronischen Bauelementen an der Leiterplatte anzubringen. Insbesondere kann die PIP-Technik in Kombination mit der Oberflächenmontagetechnik verwendet werden. Dabei ist sichergestellt, dass die Verbindungsenden der Stifte der ersten sowie zweiten Art nicht mit Lotmittel verschmutzt und die Kontaktenden der Stifte mittels des Lotmittels zuverlässig elektrisch mit der Leiterplatte verbunden werden. Insgesamt kann die Herstellungsanlage zur Herstellung der Anordnung vereinfacht und die Herstellungszeit der Anordnung reduziert werden.in the Furthermore, it is possible to use the pins of the first and second Art simultaneously with the electronic components on the circuit board to install. In particular, the PIP technique can be combined with the surface mounting technique can be used. It is Ensure that the connecting ends of the pins of the first and second kind not contaminated with solder and the contact ends of the Pins reliably by means of the solder with electrically connected to the circuit board. Overall, the manufacturing facility to manufacture the assembly simplified and the production time the arrangement can be reduced.
Aus der vorangehenden Beschreibung sind dem Fachmann zahlreiche Abwandlungen zugänglich, ohne den Schutzbereich der Erfindung zu verlassen, der durch die Ansprüche definiert ist.Out In the foregoing description, numerous modifications will occur to those skilled in the art accessible without departing from the scope of the invention, which is defined by the claims.
Die
Stifte
Die
Anzahl der Stifte
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
- - EP 1775817 A1 [0002] EP 1775817 A1 [0002]
- - EP 1589618 A1 [0002] EP 1589618 A1 [0002]
- - US 6280246 B1 [0002] - US 6280246 B1 [0002]
- - EP 1801919 A2 [0002] - EP 1801919 A2 [0002]
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01527/08A CH699568A1 (en) | 2008-09-26 | 2008-09-26 | Printed circuit board arrangement for use in actuator, has pin guided via passage hole in printed circuit board and protruding from lower side of printed circuit board for connection of electrical conductor |
CH01527/08 | 2008-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009028268A1 true DE102009028268A1 (en) | 2010-04-01 |
Family
ID=40019475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200910028268 Withdrawn DE102009028268A1 (en) | 2008-09-26 | 2009-08-06 | Arrangement with a printed circuit board and at least one pin and method for attaching pins to a printed circuit board |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH699568A1 (en) |
DE (1) | DE102009028268A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6280246B1 (en) | 1999-08-25 | 2001-08-28 | Yazaki Corporation | Securing structure of connector |
EP1589618A1 (en) | 2004-04-23 | 2005-10-26 | VIMERCATI S.p.A. | Electronic device with a contact pin and method for producing such a device |
EP1775817A1 (en) | 2004-07-13 | 2007-04-18 | Sumitomo Wiring Systems, Ltd. | Electric junction box |
EP1801919A2 (en) | 2005-12-21 | 2007-06-27 | Dav | Electrical connector for a printed circuit board |
-
2008
- 2008-09-26 CH CH01527/08A patent/CH699568A1/en not_active Application Discontinuation
-
2009
- 2009-08-06 DE DE200910028268 patent/DE102009028268A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6280246B1 (en) | 1999-08-25 | 2001-08-28 | Yazaki Corporation | Securing structure of connector |
EP1589618A1 (en) | 2004-04-23 | 2005-10-26 | VIMERCATI S.p.A. | Electronic device with a contact pin and method for producing such a device |
EP1775817A1 (en) | 2004-07-13 | 2007-04-18 | Sumitomo Wiring Systems, Ltd. | Electric junction box |
EP1801919A2 (en) | 2005-12-21 | 2007-06-27 | Dav | Electrical connector for a printed circuit board |
Also Published As
Publication number | Publication date |
---|---|
CH699568A1 (en) | 2010-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R082 | Change of representative |
Representative=s name: ISARPATENT, DE Representative=s name: ISARPATENT, 80801 MUENCHEN, DE |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: H01R0012320000 Ipc: H01R0012510000 Effective date: 20120202 |
|
R081 | Change of applicant/patentee |
Owner name: JOHNSON ELECTRIC SWITZERLAND AG, CH Free format text: FORMER OWNER: SAIA-BURGESS MURTEN AG, MURTEN, CH Effective date: 20120113 |
|
R082 | Change of representative |
Representative=s name: ISARPATENT PATENTANWAELTE BEHNISCH, BARTH, CHA, DE Effective date: 20120113 Representative=s name: ISARPATENT - PATENTANWAELTE- UND RECHTSANWAELT, DE Effective date: 20120113 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |