DE6801424U - TERMINAL CLAMP FOR PRINTED CIRCUITS. - Google Patents
TERMINAL CLAMP FOR PRINTED CIRCUITS.Info
- Publication number
- DE6801424U DE6801424U DE6801424U DE6801424U DE6801424U DE 6801424 U DE6801424 U DE 6801424U DE 6801424 U DE6801424 U DE 6801424U DE 6801424 U DE6801424 U DE 6801424U DE 6801424 U DE6801424 U DE 6801424U
- Authority
- DE
- Germany
- Prior art keywords
- wire protection
- printed circuits
- terminal
- socket
- clamp body
- 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.)
- Expired
Links
- 238000005476 soldering Methods 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01R4/36—Conductive members located under tip of screw
- H01R4/363—Conductive members located under tip of screw with intermediate part between tip and conductive member
-
- 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
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
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Die Erfindung "betrifft eine Anschlußklemme zum .einlöten in gedruckte Schaltungen, bei der ein oder mehrere elektrische Leiter mittels eines Schraubkontaktes mit Drahtschutz in einem Klemmkörper verklemmt werden, an dessen Unterseite sich ein Lötstift befindet, der in die gedruckte Leiterplatte eingelötet wxrd.The invention "relates to a terminal for .einlöt in Printed circuits in which one or more electrical conductors by means of a screw contact with wire protection in a clamp body, on the underside of which there is a soldering pin, which is inserted into the printed circuit board soldered in wxrd.
Es sind bereits derartige Anschlußklemmen mit Schraubkontakt bekannt, bei denen die Lotstifte entweder lose in einen Buchsenklemmkörper eingelegt sind, oder auch durch Nieten, Punktschweißen od. dgl. fest mit dem Buchsenklemmkörper verbunden sind. Andere Anschlußklemmen verwenden ei 1^.en hülsenförmigen Klemmkörper aus Blech gebogen, an dessen Vorder- oder auch Hinterseite ein Lötstift angeformt ist.There are already such terminals with screw contacts are known in which the solder pins are either loosely inserted into a socket clamping body, or by riveting, spot welding or the like. Are firmly connected to the socket clamping body. Other terminals use ei 1 ^ .en sleeve-shaped clamping body made of sheet metal bent, at the front or rear side of a terminal pin is integrally formed.
Diese bekannten Bauformen haben verschiedene Nachteile, insbesondere den lockerer Stifte beim Einlöten in die gedruckte Schaltung, so daß späteres Anziehen der Klemmschraube zu einer mechanischen Belastung der Lötstelle führt, die beschädigt werden kann.These known designs have various disadvantages, in particular the looser pins when soldering into the printed circuit, so that later tightening of the clamping screw to a mechanical stress on the solder joint, which will be damaged can.
In Bezug auf den Drahtschutz sind Konstruktionen bekannt, bei denen ein Drahtschutzblech in einen Buchsenklemmkörper eingelegt, außen um diesen herumgebogen und durch die Klemmschraube gegen Herausfallen gehalten wird. Derartige DrahtSchutzbleche haben den Nachteil hohen Materialaufwandes und einer erschwerten Montage.With regard to wire protection, designs are known in which a wire protection plate is inserted into a Buchsenkle mm body, bent around the outside and held against falling out by the clamping screw. Such wire protection plates have the disadvantage of high material costs and difficult assembly.
Die Nachteile dieser bekannten Ausführungsformen sollen durch die vorliegende Erfindung beseitigt werden.The disadvantages of these known embodiments are alleged by the present invention can be eliminated.
Diese sieht einen aus einem Teil gefertigten Buchsenklemmkörper vor, bei dem der Lotstift auf der Unterseite angedreht ist. Als Drahtschutz findet ein Federblech aus Federbronze Anwendung, das nach dem Einstecken des Klemmkörpers mit dem Draht schutz in das Klemr.engehäuse in einer an der Stirnseite des Gehäuses befindlichen Nut gehalten wird.This provides a socket clamp body made from one part, in which the solder pin is turned on on the underside. As wire protection A spring steel plate made of spring bronze is used, which after inserting the terminal body with the wire protection in the terminal housing is held in a groove located on the face of the housing.
Die Halterung des Drahtschutzbleches ist damit unabhängig von der Montage der Klemmschraube . Das Drahtschutzblech nimmt zwischen Schraubenkopf und Klemmkörper keinen Platz ein. Die Klemme baut niedriger.The holder of the wire protection plate is thus independent of the Assembly of the clamping screw. The wire guard takes between Screw head and clamp body do not take up any space. The clamp is lower.
Der Gegenstand der Erfindung ist in den Figuren 1 bis 3 dargestellt. The subject matter of the invention is shown in FIGS.
Fig. 1 zeigt den Buchsenklemmkörper mit Drahtschutzblech inFig. 1 shows the socket clamp body with wire protection plate in
Seitenansicht im SchnittSide view in section
Fig. 2 zeigt den gleichen Klemmkörper in Frontansicht mitFig. 2 shows the same clamp body in a front view
eingelegtem Drahtschutzblechinserted wire protection plate
Fig. 3 zeigt die Seitenansicht im Schnitt eines Isoliergehäuses mit eingebautem Buchsenklemmkörper und DrahtschutzblechFig. 3 shows the side view in section of an insulating housing with built-in socket clamp body and wire protection plate
Die Anschlußklemme besteht aus einem Buchsenklemmkörper (1) mit angedrehtem Lötstift (2) und eingeleg4em Drahtschutzblech (3)· Das Draht schutzblech (3) ist so abgew:nkelt, daß sich sein T-förmiges Profil (4) in eingebautem Zustand tc? der Stirnseite des Buchsenklemmkörpers befindet.The terminal consists of a socket clamp body (1) with a screwed-on solder pin (2) and an inserted 4 em wire protection plate (3) The wire protection plate (3) is bent so that its T-shaped profile (4) is tc ? the face of the socket clamp body.
Buchsenklemmkörper (1) mit eingelegtem Drahtschutzblech (3) sind von oben her so in ein Isoliergehäuse (5) eingelegt, daß das T-förmige Profil des DrahtSchutzbleches in der Nut (6) im Isoliergehäuse gehalten ist. ßQ f| ί A 6P Δ Socket clamp bodies (1) with inserted wire protection plate (3) are inserted into an insulating housing (5) from above so that the T-shaped profile of the wire protection plate is held in the groove (6) in the insulating housing. ßQ f | ί A 6 P Δ
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE6801424U DE6801424U (en) | 1968-10-09 | 1968-10-09 | TERMINAL CLAMP FOR PRINTED CIRCUITS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE6801424U DE6801424U (en) | 1968-10-09 | 1968-10-09 | TERMINAL CLAMP FOR PRINTED CIRCUITS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE6801424U true DE6801424U (en) | 1969-02-06 |
Family
ID=6594780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE6801424U Expired DE6801424U (en) | 1968-10-09 | 1968-10-09 | TERMINAL CLAMP FOR PRINTED CIRCUITS. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE6801424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005619A1 (en) * | 1980-02-15 | 1981-08-20 | Karl Lumberg GmbH & Co, 5885 Schalksmühle | ELECTRICAL SCREW TERMINAL FOR CONNECTING INDIVIDUAL WIRES TO LEADS OF A PRINTED CIRCUIT BOARD |
| DE102008026805A1 (en) * | 2008-06-05 | 2009-12-10 | Mc Technology Gmbh | Single terminal |
-
1968
- 1968-10-09 DE DE6801424U patent/DE6801424U/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005619A1 (en) * | 1980-02-15 | 1981-08-20 | Karl Lumberg GmbH & Co, 5885 Schalksmühle | ELECTRICAL SCREW TERMINAL FOR CONNECTING INDIVIDUAL WIRES TO LEADS OF A PRINTED CIRCUIT BOARD |
| DE102008026805A1 (en) * | 2008-06-05 | 2009-12-10 | Mc Technology Gmbh | Single terminal |
| DE102008026805B4 (en) * | 2008-06-05 | 2011-01-13 | Mc Technology Gmbh | single terminal |
| US8083556B2 (en) | 2008-06-05 | 2011-12-27 | Mc Technology Gmbh | Single terminal |
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