DE102006041866A1 - Circuit board has conductive path layout and single electrical contact point, which is accessible far from circuit board, is arranged above surface of circuit board at free end of guided piece - Google Patents
Circuit board has conductive path layout and single electrical contact point, which is accessible far from circuit board, is arranged above surface of circuit board at free end of guided piece Download PDFInfo
- Publication number
- DE102006041866A1 DE102006041866A1 DE200610041866 DE102006041866A DE102006041866A1 DE 102006041866 A1 DE102006041866 A1 DE 102006041866A1 DE 200610041866 DE200610041866 DE 200610041866 DE 102006041866 A DE102006041866 A DE 102006041866A DE 102006041866 A1 DE102006041866 A1 DE 102006041866A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit board
- printed circuit
- contact point
- tongue piece
- electrical 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.)
- Withdrawn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
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
-
- 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
- H05K2201/0183—Dielectric layers
- H05K2201/0191—Dielectric layers wherein the thickness of the dielectric plays an important role
-
- 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
- H05K2203/30—Details of processes not otherwise provided for in H05K2203/01 - H05K2203/17
- H05K2203/302—Bending a rigid substrate; Breaking rigid substrates by bending
-
- 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
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4688—Composite multilayer circuits, i.e. comprising insulating layers having different properties
- H05K3/4691—Rigid-flexible multilayer circuits comprising rigid and flexible layers, e.g. having in the bending regions only flexible layers
Abstract
Description
Die Erfindung betrifft eine Leiterplatte gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to a printed circuit board according to the preamble of the claim 1.
Die Akkuzellen von Mobilteilen werden mittels zweier auf einer zugehörigen Leiterplatte einer weiter zugehörigen Flachbaugruppe mit Hilfe von so genannten SMD-Kontakten (Surface Mounted Device-Kontakten) wieder aufgeladen. Diese Ladekontakte werden benötigt, um die elektrischen Verbindungen zu den Kontakten einer zugeordneten Basisstation oder Ladeschale herstellen zu können.The Battery cells of handsets are connected by means of two on an associated circuit board a further associated Printed circuit board with the help of so-called SMD contacts (Surface Mounted device contacts) recharged. These charging contacts are needed to the electrical connections to the contacts of an associated Base station or charging cradle to make.
Die SMD-Kontakte sind separate Bauteile, die teuer in ihrer Herstellung sind. Außerdem sind sie separat auf der zugehörigen Leiterplatte zu montieren. Schließlich müssen sie noch auf der Leiterplatte verlötet werden.The SMD contacts are separate components that are expensive to manufacture are. Furthermore they are separate on the associated To mount circuit board. Finally, they still need to be soldered on the circuit board.
Anschließend stellen sie eine fern ab von der zugehörigen Leiterplatte zugreifbare elektrische Kontaktstelle bereit. Diese sind zu einer mathematischen Normalen der Ebene der Leiterplatte in einem vorgegebenen Winkel, in der Regel einem Rechten Winkel, zugreifbar.Then ask they are afar away from the associated one PCB accessible electrical contact point ready. These are at a mathematical normal to the level of the circuit board at a predetermined angle, usually a right angle, accessible.
Aufgabe der vorliegenden Erfindung ist es, ausgehend von einer Leiterplatte der eingangs genannten Art, die Leiterplatte in der Weise zu verbessern, dass eine Kosteneinsparung und eine Vereinfachung in der Montage erzielt wird.task The present invention is based on a printed circuit board of the type mentioned at the outset to improve the printed circuit board in such a way that a cost saving and a simplification in the assembly is achieved.
Diese Aufgabe wird erfindungsgemäß durch eine Leiterplatte gelöst, die die Merkmale des kennzeichnenden Teils des Anspruchs 1 aufweist.These The object is achieved by a PCB solved, having the features of the characterizing part of claim 1.
Danach weist die Leiterplatte wenigstens eine einzige fern ab von der Leiterplatte zugreifbare elektrische Kontaktstelle oben auf der Oberfläche der Leiterplatte an einem freien Ende eines Zungenstücks der Leiterplatte auf, und weist die Leiterplatte am Übergangsbereich zwischen der Leiterplatte und dem Zungenstück eine Materialstärke auf, die einseitig soweit verjüngt ist, dass das Zungenstück an dem verjüngt ausgeführten Übergangsbereich flexibel aus der Ebene der Leiterplatte heraus zu biegen ist.After that the circuit board has at least a single remote from the circuit board accessible electrical contact point on top of the surface of the circuit board at a free end of a tongue piece of the printed circuit board, and indicates the PCB at the transition area between the circuit board and the tongue piece a material thickness, the unilaterally tapered so far is that the tongue piece at the rejuvenated executed transition area is flexible to bend out of the plane of the circuit board.
Damit sind für die elektrischen Kontaktstellen kein teuren, speziellen Bauteile mehr nötig, weil die Kontaktstellen durch Kontaktflächen gebildet werden, die im Rahmen der Herstellung des übrigen Leiterbahnen-Layouts gleich mit hergestellt werden. Damit entfällt weiter aber auch die aufwändige Montage für die Bauteile.In order to are for the electrical contact points no expensive, special components more necessary, because the contact points are formed by contact surfaces in the Frame of manufacture of the rest Printed circuit board layouts are also produced at the same time. This eliminates further but also the elaborate ones Assembly for the components.
Zum Erreichen einer Zugriffsrichtung für die elektrischen Kontaktstellen in einem Winkel, insbesondere in einem Rechten Winkel zu einer Normalen der Ebene der Leiterplatte, werden betreffende Zungenstücke an den verjüngten Stellen der Leiterplatte entsprechend weit umgebogen. Dies kann in einfachster Weise mit dem Montieren der Leiterplatte in ein zugehöriges Gehäuse passieren, das entsprechende Rippen- beziehungsweise Stützteile aufweist, die die Zungenstücke der Leiterplatte in die entsprechende Lage drücken und dort so auch halten. Zusätzliche Montageschritte gibt es daher nicht.To the Reaching an access direction for the electrical contact points at an angle, especially at a right angle to a normal of Level of the circuit board, respective tongue pieces are attached to the tapered Make the PCB appropriately bent far enough. This can in the simplest way with the mounting of the circuit board in an associated housing happen having the corresponding rib or support parts, which are the tongue pieces of the Press PCB into the appropriate position and hold it there as well. additional Assembly steps therefore do not exist.
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand von Unteransprüchen.advantageous Embodiments of the invention are the subject of dependent claims.
Danach weist die Leiterplatte eine elektrische Leitungsverbindung zwischen der Kontaktstelle auf einem flexibel aus der Ebene der Leiterplatte heraus zu biegenden Zungenstück und der restlichen Leiterplatte auf. Dies bewerkstelligt die elektrische Einbindung der betreffenden elektrischen Kontakte in das durch das Leiterbahnen-Layout realisierte Leiterbahnensystem der Leiterplatte.After that has the circuit board between an electrical line connection the contact point on a flexible from the plane of the circuit board tongue piece to bend out and the rest of the circuit board. This accomplishes the electrical integration the relevant electrical contacts in the through the printed circuit board layout Realized circuit board system of the circuit board.
Eine flächige Ausbildung der elektrischen Kontaktstellen erleichtert den Zugriff auf die elektrischen Kontaktstellen, weil die Toleranzen größer eingestellt werden können.A area Training the electrical contact points facilitates access on the electrical contact points, because the tolerances set larger can be.
Einfache Rippenelemente in einem Teilstück, in das die Leiterplatte zu montieren ist, können schon das entsprechende Umbiegen und Halten der Zungenstücke mit den Kontaktstellen der Leiterplatte beim Montieren der Leiterplatte automatisch bewerkstelligen.easy Rib elements in a section, in that the circuit board is to mount, can already the appropriate Bending and holding the tongue pieces with the contact points of the circuit board when mounting the circuit board automatically accomplish.
Die betreffenden Kontaktstellen sind insbesondere geeignet, als Ladekontakte verwendet zu werden.The relevant contact points are particularly suitable as charging contacts to be used.
Die Materialverjüngung im Übergangsbereich zwischen einem Zungenstück mit vorgenannter elektrischer Kontaktstelle und der übrigen Leiterplatte ist in einfacher Weise durch eine Nut bewerkstelligbar. Dabei kann diese Nut zum Beispiel V- oder U-förmig ausgebildet sein. Es stellt kein Problem dar, die Nut beispielsweise durch Fräsen herzustellen.The material taper in the transition area between a tongue piece with the aforementioned electrical contact point and the rest of the printed circuit board is easily accomplished by a groove. It can this groove, for example, V- or U-shaped be. It is not a problem to produce the groove, for example by milling.
Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand einer Zeichnung näher erläutert. Darin zeigen:following is an embodiment of Invention explained in more detail with reference to a drawing. Show:
Der
Blick in den
Die
Leiterplatte
Dabei sind auch Durchkontaktierungen im Einsatz, um an gewünschten Stellen eine elektrische Verbindung von der Löt- zur Bauteileseite beziehungsweise umgekehrt zu haben.there are also vias in use to get to desired Make an electrical connection from the soldering to the component side or vice versa to have.
Das Leiterbahnen-Layout ist in den Figuren nicht näher dargestellt. Auch sind die Durchkontaktierungen nicht explizit in den Figuren gezeigt.The Track layout is not shown in detail in the figures. Also are the vias are not explicitly shown in the figures.
Die
Leiterplatte
Die
Zugriffsrichtungen
Die
fern ab von der Leiterplatte
Auf
der Leiterplatte
Die
Kontaktstellen
Die
in
Die
Kontaktstellen
Die
Materialverjüngung
im Übergangsbereich
Die
Nut
Die angesprochenen Nuten können ohne Probleme beispielsweise gefräst sein.The addressed grooves can be milled without problems for example.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610041866 DE102006041866A1 (en) | 2006-09-06 | 2006-09-06 | Circuit board has conductive path layout and single electrical contact point, which is accessible far from circuit board, is arranged above surface of circuit board at free end of guided piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610041866 DE102006041866A1 (en) | 2006-09-06 | 2006-09-06 | Circuit board has conductive path layout and single electrical contact point, which is accessible far from circuit board, is arranged above surface of circuit board at free end of guided piece |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006041866A1 true DE102006041866A1 (en) | 2008-03-27 |
Family
ID=39104441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610041866 Withdrawn DE102006041866A1 (en) | 2006-09-06 | 2006-09-06 | Circuit board has conductive path layout and single electrical contact point, which is accessible far from circuit board, is arranged above surface of circuit board at free end of guided piece |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006041866A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255299A (en) * | 1964-03-16 | 1966-06-07 | United Carr Inc | Right-angle printed circuit board |
US3427715A (en) * | 1966-06-13 | 1969-02-18 | Motorola Inc | Printed circuit fabrication |
JPH0497586A (en) * | 1990-08-15 | 1992-03-30 | Nec Corp | Electronic device mounting method |
DE4337258A1 (en) * | 1993-11-02 | 1995-05-04 | Philips Patentverwaltung | Electronic circuit module |
US5427537A (en) * | 1993-09-07 | 1995-06-27 | Motorola, Inc. | Device with external interface |
-
2006
- 2006-09-06 DE DE200610041866 patent/DE102006041866A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255299A (en) * | 1964-03-16 | 1966-06-07 | United Carr Inc | Right-angle printed circuit board |
US3427715A (en) * | 1966-06-13 | 1969-02-18 | Motorola Inc | Printed circuit fabrication |
JPH0497586A (en) * | 1990-08-15 | 1992-03-30 | Nec Corp | Electronic device mounting method |
US5427537A (en) * | 1993-09-07 | 1995-06-27 | Motorola, Inc. | Device with external interface |
DE4337258A1 (en) * | 1993-11-02 | 1995-05-04 | Philips Patentverwaltung | Electronic circuit module |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3200261B1 (en) | Contacting system for energy storage cells and energy storage | |
WO2005107019A1 (en) | Pin for the soldering-free electric connection to a printed circuit board, a pressing-in tool, in addition to a method for the production of a soldering-free electric connection | |
DE102008030101A1 (en) | solder connection | |
DE102020125574B3 (en) | Press-fit contact element and power semiconductor module herewith | |
EP3424283B1 (en) | Circuit of an electronic control unit | |
DE102011108937A1 (en) | High current contact element for printed circuit boards | |
DE102017125505A1 (en) | Socket for printed circuit boards | |
EP2710679B1 (en) | Assembly of plug connector and circuit board | |
DE102006041866A1 (en) | Circuit board has conductive path layout and single electrical contact point, which is accessible far from circuit board, is arranged above surface of circuit board at free end of guided piece | |
DE102014102555B4 (en) | Electrical device with pendulum contact | |
DE102004049575B4 (en) | Electrical connection element and method for connecting a conductor cable | |
DE102011119841B4 (en) | Electronic unit, method for manufacturing an electronic unit and electronic meter with an electronic unit | |
DE102008042050A1 (en) | Power plug contact as well as PCB arrangement | |
EP3740050A1 (en) | Printed circuit board with a connector | |
DE202009008182U1 (en) | Electrical connector for mounting on a printed circuit board | |
DE202019003587U1 (en) | Press-in contact | |
EP2534736B1 (en) | Stackable clamping carrier elements for flat assemblies | |
DE102006044863B4 (en) | contact spring | |
DE202006020411U1 (en) | Device for electrical contacting of printed circuit boards | |
EP1617518A1 (en) | Connector | |
DE102016120180B4 (en) | PCB and multiple terminal | |
DE102021109720A1 (en) | Circuit board, electrical connector module and manufacturing process | |
DE102021104514A1 (en) | Method for producing an electronic device with a printed circuit board contained in a device housing and connection elements connected to it for connecting electrical connection conductors | |
WO2023139099A1 (en) | Connector device | |
EP4231459A1 (en) | Connection device and connection unit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8139 | Disposal/non-payment of the annual fee |