EP0878868A2 - Anschlussklemme - Google Patents
Anschlussklemme Download PDFInfo
- Publication number
- EP0878868A2 EP0878868A2 EP97122528A EP97122528A EP0878868A2 EP 0878868 A2 EP0878868 A2 EP 0878868A2 EP 97122528 A EP97122528 A EP 97122528A EP 97122528 A EP97122528 A EP 97122528A EP 0878868 A2 EP0878868 A2 EP 0878868A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- terminal
- connection
- board
- circuit board
- screw
- 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
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
- 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
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
-
- 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
- H01R12/515—Terminal blocks providing connections to wires or cables
Definitions
- the invention relates to a connection terminal, in particular for electronic boards, which can be contacted with the circuit board according to the preamble of Claim 1.
- Terminals are used to create contact points between a Electronics board and externally introduced electrical lines.
- the boards are provided with through holes at the corresponding points.
- Known terminals are provided with a base on which bottom solderable pins are arranged. These terminals will be then inserted with the pins through the corresponding through holes and soldered from the opposite side of the board.
- Screw clamp elements can be fixed. When tightening these screw clamps Occasionally high torsional and shear forces occur, which are static only due to the relative thin pins of the connector must be countered.
- the object of the invention is to develop a more suitable to create simpler and statically stable contacting of the connection terminal.
- the task is with a generic terminal solved according to the invention in that the terminal on the bottom a level Has pad and the board only on its top, on which the Terminal is solderable, has a corresponding soldering surface.
- the terminal is in several parts and from one there is a solderable base element which can be soldered onto the soldering surface of the circuit board, and a terminal part is provided as an upper part, which with the Floor element can be connected via the same screw with which the connecting cable can be fixed to the connection terminal.
- the upper part i.e. the actual terminal with open slots for cable entry provided, whereby the cable to be clamped in a safely contacting manner the clamping screw is held.
- the slot wins through said slots Terminal a crown-shaped contour pointing upwards.
- the terminal arrangement according to the invention is due to its multiple parts much easier to assemble. So the board is initially prepared with correspondingly large metallized areas. Then this is first of all Solder the bottom part of the connecting terminal without the further construction of the connection terminal interferes because it is not yet installed. Only when the soldered connection is made, the screw with which said The upper part of the connection clamp is fixed with the soldered connection cable Bottom part connected. This ensures both electrical and mechanical very secure connection.
- An essential feature is that the metallized area on the board is only at the top of the same. I.e. that the mostly mechanical soldering of components from below the board, and the soldering of the terminal regardless of this on the top of the board is made. This is the process of soldering the components regardless of the soldering of the connection terminal, which is manufacturing technology is advantageous.
- the drawing shows the entire terminal arrangement 10 together with one Detail which shows part of a circuit board 1.
- the board is known to have Conductor paths 3, the through holes 4 for receiving at defined points and soldering of electronic components are provided. Points at a defined point the circuit board is metallized with one of the conductor paths Area 2, which is to be connected to the connecting terminal according to the invention. I.e. that this metallized area 2 on the board 1 already to the entire inventive terminal assembly belongs.
- the connector has a connecting terminal base part 14, which has a solderable surface 15 on the base side with which the terminal base part 14 on the metallized area 2 of the circuit board 1 can be soldered on. It is also an upper connector part 13 provided which via the connecting screw 11 with the Terminal base part 14 is connectable.
- the terminal screw 11 has the Double function, on the one hand this connection between the top and bottom part to make, and at the same time it holds that in the terminal upper part 13th introduced connection cable 12 fixed.
- the upper terminal part 13 is with provided upward open cable insertion slots 16. Through this, the Connection cable 12 is held in a fixed position
Abstract
Description
Claims (3)
- Anschlußklemme insbesondere für Elektronikplatinen, welche mit der Platine stoffschlüssig kontaktierbar ist,
dadurch gekennzeichnet,
daß die Anschlußklemmeanordnung (10) bodenseitig eine ebene lötfahige Bodenfläche (15) als Anschlußfläche aufweist und die Platine (1) lediglich auf ihrer Oberseite, auf welche die Anschlußklemme auflötbar ist, einen entsprechenden metallisierten Bereich (2) als Lötfläche aufweist. - Anschlußklemme nach Anspruch 1
dadurch gekennzeichnet,
daß die Anschlußklemme mehrteilig ist und aus einem Anschlußbodenteil (14) mit lötfahiger Bodenfläche (15) besteht, welches auf den metallisierten Bereich (2) der Platine (1) auflötbar ist, und ein Anschlußklemmenoberteil (13) vorgesehen ist, welches mit dem Bodenelement über dieselbe Anschlußschraube (11) verbindbar ist, mit welcher das Anschlußkabel (12) an der Anschlußklemme bzw dem Anschlußklemmenoberteil (13) fixierbar ist - Anschlußklemme nach Anspruch 2
dadurch gekennzeichnet,
daß das Anschlußklemmenoberteil (13) mit nach oben offenen Kabeleinführschlitzen (16) versehen ist, so daß das Anschlußkabel (12) in desselben einführbar und über die Anschlußschraube (11) mit der Anschlußklemme verbindbar ist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19654459 | 1996-12-27 | ||
DE19654459 | 1996-12-27 | ||
US08/995,792 US6142836A (en) | 1996-12-27 | 1997-12-22 | Terminal |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0878868A2 true EP0878868A2 (de) | 1998-11-18 |
EP0878868A3 EP0878868A3 (de) | 1999-02-03 |
EP0878868B1 EP0878868B1 (de) | 2003-04-23 |
Family
ID=26032823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97122528A Expired - Lifetime EP0878868B1 (de) | 1996-12-27 | 1997-12-19 | Anschlussklemme |
Country Status (2)
Country | Link |
---|---|
US (1) | US6142836A (de) |
EP (1) | EP0878868B1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1355383A1 (de) * | 2002-04-11 | 2003-10-22 | Siemens Aktiengesellschaft | Hochstrom-Kontaktelement zur Befestigung an einer Leiterplattenanordnung und Verwendung eines Hochstrom-Kontaktelements |
WO2008047225A2 (en) * | 2006-10-20 | 2008-04-24 | Itw Industrial Components S.R.L. Con Unico Socio | A quick release contact designed to fit a terminal board, in particular for an electronic gas igniter device for electric household appliances |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6725524B2 (en) * | 2001-11-20 | 2004-04-27 | A. O. Smith Corporation | Electric motor bonding lug apparatus |
US6766573B2 (en) * | 2001-11-20 | 2004-07-27 | A. O. Smith Corporation | Electric motor bonding apparatus |
US6659812B2 (en) | 2002-04-19 | 2003-12-09 | Tektronix, Inc. | Surface mount probe point socket and system |
GB2417367A (en) * | 2004-08-19 | 2006-02-22 | Richard Henry Pearce | Electrical earthing nut |
JP2006237507A (ja) * | 2005-02-28 | 2006-09-07 | Mitsubishi Heavy Ind Ltd | 半田付けを用いた構造物 |
DE102005013953A1 (de) * | 2005-03-26 | 2006-09-28 | Jungheinrich Ag | Stromanschluß für eine Leistungs- und Steuereinheit eines batteriebetriebenen Flurförderzeugs |
US7297034B1 (en) * | 2006-09-25 | 2007-11-20 | Deere & Company | High current sealed connection system |
US9742350B2 (en) * | 2014-03-28 | 2017-08-22 | Sunrun South Llc | Solar panel grounding lug assemblies and systems |
JP6879622B2 (ja) * | 2017-03-31 | 2021-06-02 | 住友金属鉱山エンジニアリング株式会社 | 鉛リード線固定用治具、鉛リード線固定設置方法 |
US20220373297A1 (en) * | 2021-05-20 | 2022-11-24 | Milspec Enterprises, LLC | Cable management device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR940772A (fr) * | 1947-02-06 | 1948-12-22 | Thomson Houston Comp Francaise | Borne de serrage de fil |
DE3911108A1 (de) * | 1989-04-06 | 1990-10-18 | Metz Albert Ria Electronic | Elektrische anschlussklemme fuer leiterplatten |
FR2667990A1 (fr) * | 1990-10-16 | 1992-04-17 | Legrand Sa | Borne de connexion pour circuit imprime, et circuit imprime equipe d'au moins une telle borne de connexion. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4310214A (en) * | 1980-03-21 | 1982-01-12 | Carlson William R | Tiltable terminal clamp assembly |
DE3345617C1 (de) * | 1983-12-16 | 1985-01-10 | Daimler-Benz Ag, 7000 Stuttgart | Anschweißmutter für eine Masseanschlußstelle an Blechbauteilen |
US4678250A (en) * | 1985-01-08 | 1987-07-07 | Methode Electronics, Inc. | Multi-pin electrical header |
US5574629A (en) * | 1989-06-09 | 1996-11-12 | Sullivan; Kenneth W. | Solderless printed wiring devices |
US5439398A (en) * | 1992-12-10 | 1995-08-08 | Radio Frequency Systems, Inc. | Transistor mounting clamp assembly |
GB2293697B (en) * | 1994-09-15 | 1998-11-18 | Nokia Telecommunications Oy | Surface mount test point enabling hands free diagnostic testing of electronic circuits |
-
1997
- 1997-12-19 EP EP97122528A patent/EP0878868B1/de not_active Expired - Lifetime
- 1997-12-22 US US08/995,792 patent/US6142836A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR940772A (fr) * | 1947-02-06 | 1948-12-22 | Thomson Houston Comp Francaise | Borne de serrage de fil |
DE3911108A1 (de) * | 1989-04-06 | 1990-10-18 | Metz Albert Ria Electronic | Elektrische anschlussklemme fuer leiterplatten |
FR2667990A1 (fr) * | 1990-10-16 | 1992-04-17 | Legrand Sa | Borne de connexion pour circuit imprime, et circuit imprime equipe d'au moins une telle borne de connexion. |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1355383A1 (de) * | 2002-04-11 | 2003-10-22 | Siemens Aktiengesellschaft | Hochstrom-Kontaktelement zur Befestigung an einer Leiterplattenanordnung und Verwendung eines Hochstrom-Kontaktelements |
DE10215985A1 (de) * | 2002-04-11 | 2003-11-06 | Siemens Ag | Hochstrom-Kontaktelement zur Befestigung an einer Leiterplattenanordnung und Verwendung eines Hochstrom-Kontaktelements |
WO2008047225A2 (en) * | 2006-10-20 | 2008-04-24 | Itw Industrial Components S.R.L. Con Unico Socio | A quick release contact designed to fit a terminal board, in particular for an electronic gas igniter device for electric household appliances |
WO2008047225A3 (en) * | 2006-10-20 | 2008-08-07 | Itw Ind Components Srl | A quick release contact designed to fit a terminal board, in particular for an electronic gas igniter device for electric household appliances |
US7934942B2 (en) | 2006-10-20 | 2011-05-03 | Itw Industrial Components S.R.L. Con Unico Socio | Quick release contact designed to fit a terminal board, in particular for an electronic gas igniter device for electric household applicances |
Also Published As
Publication number | Publication date |
---|---|
EP0878868A3 (de) | 1999-02-03 |
EP0878868B1 (de) | 2003-04-23 |
US6142836A (en) | 2000-11-07 |
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