DE20312861U1 - Spring biased clamp for electric cables having a clamp tongue for the clamp spring - Google Patents
Spring biased clamp for electric cables having a clamp tongue for the clamp springInfo
- Publication number
- DE20312861U1 DE20312861U1 DE20312861U DE20312861U DE20312861U1 DE 20312861 U1 DE20312861 U1 DE 20312861U1 DE 20312861 U DE20312861 U DE 20312861U DE 20312861 U DE20312861 U DE 20312861U DE 20312861 U1 DE20312861 U1 DE 20312861U1
- Authority
- DE
- Germany
- Prior art keywords
- bar part
- current bar
- spring
- legs
- clamping
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims abstract description 15
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000005476 soldering Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 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
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4846—Busbar details
-
- 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
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
- H01R4/4821—Single-blade spring
-
- 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
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/484—Spring housing details
- H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
Landscapes
- Clamps And Clips (AREA)
Abstract
Description
FederkraftklemmeSpring clamp
Die Erfindung bezieht sich auf eine Federkraftklemme mit einem Strombalkenteil mit zwei einander gegenüberliegenden Schenkeln und einem länglichen Fenster, in dessen Bereich eine etwa U-förmig gebogene Blattfeder an das Strombalkenteil angehängt ist, die einen am Strombalkenteil gehaltenen Halteschenkel sowie einen unter Klemmung eines Leiters am Strombalkenteil einfedernden Klemmschenkel aufweist, wobei der U-Bogen der Blattfeder vom Strombalkenteil weg liegt.The invention relates to a spring-loaded terminal with a current bar part with two opposite legs and an elongated window, in the area of which a leaf spring bent approximately in a U-shape is attached to the current bar part, which has a holding leg held on the current bar part and a clamping leg which springs in when a conductor is clamped on the current bar part, wherein the U-bend of the leaf spring lies away from the current bar part.
Eine Federkraftklemme dieser Art ist aus dem Dokument DE 196 54 611 Al bekannt. Das Strombalkenteil besteht dort aus einem Eckwinkel mit zwei im wesentlichen rechtwinklig zueinander stehenden Schenkeln. Das längliche Fenster erstreckt sich in einem der beiden Schenkel und reicht etwa bis zum Scheitel des Winkels, den die beiden Schenkel zwischen sich einschließen. Die Blattfeder ist bei der bekannten Federkraftklemme in das Fenster des Strombalkenteils eingehängt. Der Halteschenkel der Blattfeder stützt sich in der Fensterlaibung ab und der Klemmschenkel ragt sowohl inA spring clamp of this type is known from the document DE 196 54 611 A1. The current bar part consists of a corner bracket with two legs that are essentially at right angles to each other. The elongated window extends in one of the two legs and reaches approximately to the apex of the angle that the two legs enclose between them. In the known spring clamp, the leaf spring is suspended in the window of the current bar part. The holding leg of the leaf spring is supported in the window reveal and the clamping leg protrudes both in
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klemmenden als auch in der nicht klemmenden Position durch das Fenster hindurch, um entweder unmittelbar oder über einen geklemmten Leiter an dem als Klemmschenkel ausgebildeten zweiten Schenkel des Strombalkenteils anzuliegen. Dementsprechend ist die U-förmig gebogene Blattfeder in eingehängtem Zustand entgegen der Federkraft vorgespannt, welche den Halteschenkel und den Klemmschenkel voneinander weg aufzuspreizen sucht. Derjenige Materialanteil des Strombal-.kenteils, der dem länglichen Fenster weichen mußte, ist bei der bekannten Federkraftklemme weggestanzt, er ist somit für weitere Ausgestaltungen und Zwecke verloren.clamped and non-clamping position through the window in order to rest either directly or via a clamped conductor on the second leg of the current bar part, which is designed as a clamping leg. Accordingly, the U-shaped leaf spring is pre-tensioned in the suspended state against the spring force, which tries to spread the holding leg and the clamping leg apart. The material portion of the current bar part that had to make way for the elongated window is punched out in the known spring force clamp, and is therefore lost for further designs and purposes.
Der Erfindung liegt die Aufgabe zugrunde, eine Federkraftklemme der eingangs genannten Art zu schaffen, bei der der Materialanteil des Strombalkenteils, der dem länglichen Fenster weichen muß, zur Ausbildung von Funktionselementen genutzt wird.The invention is based on the object of creating a spring-loaded terminal of the type mentioned at the beginning, in which the material portion of the current bar part, which has to give way to the elongated window, is used to form functional elements.
Diese Aufgabe wird bei einer Federkraftklemme der vorgenannten Art dadurch gelöst, daß am einen Querende des Fensters ein Haltelappen zur Aufnahme des Halteschenkels der Blattfeder und am gegenüberliegenden Querende dieses Fensters eine Klemmzunge als Klemmwiderlager für den vom Klemmschenkel der Blattfeder zu klemmenden Leiter aus dem Strombalkenteil herausgestellt sind.This object is achieved in a spring-loaded terminal of the aforementioned type in that a retaining tab for receiving the retaining leg of the leaf spring is provided at one transverse end of the window and a clamping tongue is provided at the opposite transverse end of this window as a clamping abutment for the conductor to be clamped by the clamping leg of the leaf spring.
Für die Erfindung ist wesentlich, daß der Materialanteil des aus Metall bestehenden Strombalkenteils dazu genutzt wird, um den Haltelappen und die Klemmzunge am Strombalkenteil zu bilden, zwischen denen die Blattfeder mit ihremIt is essential for the invention that the material portion of the current bar part consisting of metal is used to form the retaining tab and the clamping tongue on the current bar part, between which the leaf spring with its
- 3 - 6884- 3 - 6884
Halteschenkel und ihrem Klemmschenkel angeordnet ist.holding leg and its clamping leg.
Vorteilhafte Ausgestaltungsmerkmale der Erfindung ergeben sich aus den Unteransprüchen.Advantageous design features of the invention emerge from the subclaims.
Die Erfindung wird nachfolgend anhand der Zeichnung an Ausführungsbeispielen noch näher erläutert. Dabei zeigen:The invention is explained in more detail below with reference to exemplary embodiments and the drawings, in which:
Fig. 1 eine perspektivische Darstellung der aus einemFig. 1 is a perspective view of the
Strombalkenteil und einer Blattfeder bestehenden Klemmanordnung einer Federkraftklemme,Current bar part and a leaf spring clamping arrangement of a spring clamp,
Fig. 2 die Klemmanordnung gemäß Figur 1 in ähnlicher
perspektivischer Anordnung bei Betätigung,Fig. 2 the clamping arrangement according to Figure 1 in a similar
perspective arrangement when operated,
Fig. 3 eine perspektivische Darstellung einer kompletten Federkraftklemme mit der Klemmanordnung nach den Figuren 1 und 2 undFig. 3 is a perspective view of a complete spring clamp with the clamping arrangement according to Figures 1 and 2 and
Fig. 4 eine perspektivische Darstellung einer Klemmanordnung
in anderer Ausführung für eine sogenannte Printklemme.Fig. 4 a perspective view of a clamping arrangement
in a different design for a so-called print terminal.
Im einzelnen erkennt man bei der Klemmanordnung gemäß Figur 1 ein Strombalkenteil 1, welches einen ersten Schenkel 2 und einen zweiten Schenkel 3 aufweist, die zusammen mit einem Verbindungsabschnitt 4 einstückig ausgeführt sind und vorwiegend aus Kupfer bestehen. Die Schenkel 2 und 3 des Strombalkenteils 1 weisen freie Enden 13 auf, die als Klemmelemente ausgeführt sein können. Vom Verbindungsab-In detail, the clamping arrangement according to Figure 1 shows a current bar part 1 which has a first leg 2 and a second leg 3, which are made in one piece together with a connecting section 4 and consist mainly of copper. The legs 2 and 3 of the current bar part 1 have free ends 13, which can be designed as clamping elements. From the connecting section
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schnitt 4 aus zu den freien Enden 13 hin konvergieren die Schenkel 2 und 3 des Strombalkenteils 1 miteinander, wobei sie unter einem spitzen Winkel zueinander stehen.section 4 towards the free ends 13, the legs 2 and 3 of the current bar part 1 converge with each other, being at an acute angle to each other.
In dem an den Verbindungsabschnitt 4 angrenzenden Bereich sind die Schenkel 2 und 3 des Strombalkenteils 1 verbreitert. In diesem verbreiterten Bereich weist der eine Schenkel 3 ein in seiner Längsrichtung längliches Fenster 5 auf, welches sich bis zum Verbindungsabschnitt 4 hin erstreckt. An dem zum freien Ende 13 hin liegenden Querende des Fensters 5 ist aus dem Kupfermaterial des Schenkels 3 ein Haltelappen 6 hochgebogen, welcher an der vom ersten Schenkel 2 abliegenden Seite des Schenkels 3 vorsteht. Am gegenüberliegenden Querende des Fensters 5 steht zur gleichen Seite hin eine Klemmzunge 7 vor, welche die Fortsetzung des sich im wesentlichen in gerader Richtung erstreckenden Verbindungsabschnitts 4 des Strombalkenteils 1 darstellt. Das Material, welches für den Haltelappen 6 und die Klemmzunge 7 benötigt wird, stammt aus demjenigen Bereich des das Strombalkenteil 1 bildenden Kupferstreifens, in welchem das Fenster 5 im Schenkel 3 freigeschnitten worden ist. So sind auf besonders einfache Weise der Haltelappen 6 und die Klemmzunge 7 einstückig an das Strombalkenteil 1 angeformt.In the area adjacent to the connecting section 4, the legs 2 and 3 of the current bar part 1 are widened. In this widened area, one leg 3 has a window 5 which is elongated in its longitudinal direction and extends as far as the connecting section 4. At the transverse end of the window 5 towards the free end 13, a retaining tab 6 is bent up from the copper material of the leg 3, which protrudes on the side of the leg 3 remote from the first leg 2. At the opposite transverse end of the window 5, a clamping tongue 7 protrudes on the same side, which represents the continuation of the connecting section 4 of the current bar part 1 which extends essentially in a straight direction. The material required for the retaining tab 6 and the clamping tongue 7 comes from the area of the copper strip forming the current bar part 1 in which the window 5 in the leg 3 has been cut free. In this way, the retaining tab 6 and the clamping tongue 7 are formed in one piece onto the current bar part 1 in a particularly simple manner.
Im Bereich des Fensters 5 des Schenkels 3 ist eine Blattfeder 8 als Klemmfeder aufgenommen, die eine im wesentlichen U-förmig gebogene Gestalt hat. Dadurch ist an der Blattfeder 8 ein Halteschenkel 9 und diesem gegenüberliegend ein Klemmschenkel 10 ausgebildet. Den Halteschenkel 9 und den Klemmschenkel 10 der Blattfeder 8 verbindet ein U-Bogen 11,In the area of the window 5 of the leg 3, a leaf spring 8 is accommodated as a clamping spring, which has a substantially U-shaped configuration. As a result, a holding leg 9 and a clamping leg 10 are formed on the leaf spring 8 opposite this. The holding leg 9 and the clamping leg 10 of the leaf spring 8 are connected by a U-bend 11.
- 5 - 6884- 5 - 6884
mit dem die außen am Strombalkenteil 1 vorstehende Blattfeder 8 am weitesten vom Schenkel 3 absteht. Der Halteschenkel 9 der Blattfeder 8 ist an dem Haltelappen 6 des Schenkels 3 des Strombalkenteils 1 fixiert, dazu sind zweckmäßig Formschlußglieder vorgesehen, um die Lage der Blattfeder am Strombalkenteil 1 zu sichern.with which the leaf spring 8 protruding on the outside of the current bar part 1 protrudes the furthest from the leg 3. The holding leg 9 of the leaf spring 8 is fixed to the holding tab 6 of the leg 3 of the current bar part 1, for this purpose form-locking elements are expediently provided in order to secure the position of the leaf spring on the current bar part 1.
Der Klemmschenkel 10 der Blattfeder 8 wirkt mit der Klemmzunge 7 am Strombalkenteil 1 zusammen, und daran befindet sich innenseitig die Klemmstelle, die sich bis hin zum Verbindungsabschnitt 4 des Strombalkenteils 1 erstreckt. Die Klemmkraft der Blattfeder 8 wirkt derart, daß sie den Halteschenkel 9 und den Klemmschenkel voneinander weg zu spreizen sucht. Dementsprechend wird ein Leiter 14 zwischen der Außenseite des Klemmschenkels 10 der Blattfeder 8 und der Innenseite der Klemmzunge 7 sowie des Verbindungsabschnittes 4 des Strombalkenteils 1 geklemmt. Die Leitereinführung erfolgt hierbei an dem Klemmschenkel 10 der Blattfeder 8 vorbei bis auf eine Auflaufschräge 20 entlang der inneren oberen Kante der Klemmzunge 7 am Strombalkenteil 1. Die Leitereinführung kann grundsätzlich ohne Zuhilfenahme einer Schraubendreherklinge 15 vorgenommen werden. Zum Abziehen des Leiters 14 ist mittels der Schraubendreherklinge 15 der Klemmschenkel 10 der Blattfeder 8 von dem Leiter 14 abzuheben, um die Klemmung des Leiters 14 aufzuheben.The clamping leg 10 of the leaf spring 8 interacts with the clamping tongue 7 on the current bar part 1, and on the inside there is the clamping point, which extends as far as the connecting section 4 of the current bar part 1. The clamping force of the leaf spring 8 acts in such a way that it tries to spread the holding leg 9 and the clamping leg away from each other. Accordingly, a conductor 14 is clamped between the outside of the clamping leg 10 of the leaf spring 8 and the inside of the clamping tongue 7 and the connecting section 4 of the current bar part 1. The conductor is inserted past the clamping leg 10 of the leaf spring 8 up to a run-on slope 20 along the inner upper edge of the clamping tongue 7 on the current bar part 1. The conductor can basically be inserted without the aid of a screwdriver blade 15. To remove the conductor 14, the clamping leg 10 of the leaf spring 8 must be lifted off the conductor 14 using the screwdriver blade 15 in order to release the clamping of the conductor 14.
Figur 3 zeigt die vorbeschriebene Klemmanordnung, die aus dem Strombalkenteil 1 und der Blattfeder 8 besteht in der Einbaulage innerhalb eines Gehäuses 16 einer Federkraftklemme. Für den elektrischen Anschluß sind die freien EndenFigure 3 shows the previously described terminal arrangement, which consists of the current bar part 1 and the leaf spring 8 in the installation position within a housing 16 of a spring-loaded terminal. For the electrical connection, the free ends
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13 der Schenkel 2 und 3 des Strombalkenteils 1 aus dem Gehäuse 16 herausgeführt. Für die Aufnahme der Blattfeder 8 ist in dem Gehäuse 16 eine Kontur vorgesehen, die einen Zapfen 17 aufweist, um welchen der U-Bogen 11 der Blattfeder 8 herumgeführt ist. Für die Durchführung des Leiters 14 ist eine Leitereinführöffnung 18 vorgesehen, deren Längsrichtung auf die Klemmstelle zwischen der Klemmzunge 7 am Strombalken 1 und dem Klemmschenkel 10 der Blattfeder 8 ausgerichtet ist. Parallel zur Leitereinführöffnung 18 ist eine Einstecköffnung 19 für die Schraubendreherklinge 15 an dem Gehäuse 16 vorgesehen.13 of the legs 2 and 3 of the current bar part 1 are led out of the housing 16. To accommodate the leaf spring 8, a contour is provided in the housing 16, which has a pin 17 around which the U-bend 11 of the leaf spring 8 is guided. A conductor insertion opening 18 is provided for the passage of the conductor 14, the longitudinal direction of which is aligned with the clamping point between the clamping tongue 7 on the current bar 1 and the clamping leg 10 of the leaf spring 8. Parallel to the conductor insertion opening 18, an insertion opening 19 for the screwdriver blade 15 is provided on the housing 16.
Eine abgewandelte Ausführungsform einer Klemmanordnung der in Rede stehenden Art für eine sogenannte Printklemme, die zur Anbringung auf einer Leiterplatte vorzugsweise vorgesehen ist, zeigt Figur 4. Das Strombalkenteil 1 ist hierbei U-förmig gebogen, wobei die beiden Schenkel 2 und 3 des Strombalkenteils 1 miteinander parallel ausgerichtet sind und einander gegenüberliegen. Die freien Enden 13, der Schenkel 2, 3 des Strombalkenteils 1 sind als Lötstacheln ausgeführt, die eine besonders gute Verankerung der Klemmanordnung auf einer Leiterplatte ermöglichen. Das Fenster 5 befindet sich im Bereich des Verbindungsabschnittes 4 des Strombalkenteils 1, der somit im wesentlichen aus das Fenster 5 längsseitig begrenzenden Stegen 21 besteht. Die Klemmzunge 7 stellt die Fortsetzung des einen Schenkels 2 des Strombalkenteils 1 dar, und so steht auch hier wie bei den zuvor schon beschriebenen Ausführungsbeispielen die Klemmzunge 7 senkrecht zu der Ebene, die von dem Fenster 5 aufgespannt wird. In gleicher Weise ist der Haltelappen 6A modified embodiment of a clamping arrangement of the type in question for a so-called print terminal, which is preferably intended for attachment to a circuit board, is shown in Figure 4. The current bar part 1 is bent in a U-shape, with the two legs 2 and 3 of the current bar part 1 being aligned parallel to one another and lying opposite one another. The free ends 13 of the legs 2, 3 of the current bar part 1 are designed as soldering spikes, which enable the clamping arrangement to be anchored particularly well on a circuit board. The window 5 is located in the area of the connecting section 4 of the current bar part 1, which thus essentially consists of webs 21 that delimit the window 5 on the longitudinal side. The clamping tongue 7 represents the continuation of one leg 2 of the current bar part 1, and so here too, as in the previously described embodiments, the clamping tongue 7 is perpendicular to the plane spanned by the window 5. In the same way, the retaining tab 6
68846884
als Verlängerung des zweiten Schenkels 3 des Strombalkenteils 1 ausgeführt, so stehen die Klemmzunge 7 und der Haltelappen 6 an der von den Schenkeln 2, 3 abliegenden Seite des Verbindungsabschnittes 4 am Strombalkenteil 1 nach außen vor. Die Anbringung der Blattfeder 3 mit ihrem Halteschenkel 9 am Haltelappen 6 des Strombalkenteils 1 ist die gleiche wie bei den weiter oben beschriebenen Ausführungsformen. Man erkennt hier auch die Formschlußglieder 12, über die der Halteschenkel 9 der Blattfeder 8 am Haltelappen 6 fixiert ist. Hierbei handelt es sich um ein Doppel-T-Profil am Ende des Halteschenkels 9, welches zwei in Abstand voneinander stehende Wandungsteile 22 des Verbindungsabschnittes 4 übergreift. Der zwischen diesen Wandungsteilen gebildete Schlitz ist durch das Freischneiden und Aufbiegen des am Strombalkenteil 1 herausgestellten Haltelappens 6 gebildet.designed as an extension of the second leg 3 of the current bar part 1, the clamping tongue 7 and the holding tab 6 protrude outwards on the side of the connecting section 4 on the current bar part 1 that is remote from the legs 2, 3. The attachment of the leaf spring 3 with its holding leg 9 to the holding tab 6 of the current bar part 1 is the same as in the embodiments described above. The form-fitting elements 12 can also be seen here, by means of which the holding leg 9 of the leaf spring 8 is fixed to the holding tab 6. This is a double-T profile at the end of the holding leg 9, which overlaps two spaced-apart wall parts 22 of the connecting section 4. The slot formed between these wall parts is formed by cutting free and bending open the holding tab 6 protruding on the current bar part 1.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20312861U DE20312861U1 (en) | 2003-08-20 | 2003-08-20 | Spring biased clamp for electric cables having a clamp tongue for the clamp spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20312861U DE20312861U1 (en) | 2003-08-20 | 2003-08-20 | Spring biased clamp for electric cables having a clamp tongue for the clamp spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20312861U1 true DE20312861U1 (en) | 2003-10-30 |
Family
ID=29414558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20312861U Expired - Lifetime DE20312861U1 (en) | 2003-08-20 | 2003-08-20 | Spring biased clamp for electric cables having a clamp tongue for the clamp spring |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20312861U1 (en) |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1536519A1 (en) * | 2003-11-26 | 2005-06-01 | WIELAND ELECTRIC GmbH | Conductor terminal |
| DE102004046471B3 (en) * | 2004-09-23 | 2006-02-09 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| DE102004045025B3 (en) * | 2004-09-15 | 2006-02-16 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| EP1657789A1 (en) * | 2004-11-13 | 2006-05-17 | Weidmüller Interface GmbH & Co. KG | Connection device for direct connection of conductor ends, and electrical apparatus including such a connection device |
| DE102005042660A1 (en) * | 2005-09-08 | 2007-03-22 | Conrad Stanztechnik Gmbh | Terminal with an insulating housing |
| DE102005045596B3 (en) * | 2005-09-23 | 2007-06-21 | Siemens Ag | Spring plug terminal |
| DE102006014646A1 (en) * | 2006-03-28 | 2007-10-11 | Phoenix Contact Gmbh & Co. Kg | Terminal for printed circuit boards |
| EP1909359A2 (en) | 2006-10-06 | 2008-04-09 | ABB PATENT GmbH | Terminal clamp, connecting terminal assembly and installation switching device |
| DE102006047255A1 (en) * | 2006-10-06 | 2008-04-10 | Abb Patent Gmbh | Clamp connection for coupling conductor to installation contactor has bus bar and clamping spring such that conductor end may be clamped between clamping side of clamping spring and clamping edge of bus bar |
| EP1914839A2 (en) | 2006-10-21 | 2008-04-23 | ABB PATENT GmbH | Installation switching device |
| DE102007024690A1 (en) | 2007-05-25 | 2008-12-04 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| CN100477384C (en) * | 2004-11-13 | 2009-04-08 | 威德米勒界面有限公司及两合公司 | Connecting devices for direct plug-in connection of conductor ends and electrical equipment having such connecting devices |
| FR2930376A1 (en) * | 2008-04-22 | 2009-10-23 | Abb France | CONNECTING TERMINAL AND LOW VOLTAGE ELECTRICAL APPARATUS |
| DE102008039232A1 (en) | 2008-08-22 | 2010-02-25 | Phoenix Contact Gmbh & Co. Kg | Electrical connecting terminal for use as e.g. print terminal, for connection of flexible lead to printed circuit board, has projection and passage locked with one another in operating latch such that operating latch is held in position |
| CN101714706A (en) * | 2008-09-26 | 2010-05-26 | Wago管理有限责任公司 | Elastic connection terminal and terminal component |
| DE102009004513A1 (en) * | 2009-01-09 | 2010-07-22 | Phoenix Contact Gmbh & Co. Kg | Clamping spring for a spring-loaded terminal |
| DE102009017541A1 (en) * | 2009-04-17 | 2010-10-21 | Abb Ag | Spring plug terminal |
| EP2056403A3 (en) * | 2007-10-29 | 2010-10-27 | Wago Verwaltungsgesellschaft mbH | Light terminal clamp |
| US7896685B2 (en) | 2006-10-06 | 2011-03-01 | Abb Ag | Installation switching device |
| DE102008047526B4 (en) * | 2008-09-16 | 2012-04-05 | Wago Verwaltungsgesellschaft Mbh | Contact insert and conductor connection terminal |
| CN102694282A (en) * | 2011-03-23 | 2012-09-26 | 宁波速普电子有限公司 | Plug-in connection device |
| DE102011051536A1 (en) * | 2011-07-04 | 2013-01-10 | Phoenix Contact Gmbh & Co. Kg | Clamping unit of an electrical terminal |
| CN103078199A (en) * | 2011-10-26 | 2013-05-01 | 进联电子科技(上海)有限公司 | Improved structure of plug-in type wiring terminal |
| CN103078200A (en) * | 2011-10-26 | 2013-05-01 | 进联电子科技(上海)有限公司 | Connecting plug structure of plug-in type wiring terminal |
| US9705212B1 (en) | 2016-10-05 | 2017-07-11 | Dinkle Enterprise Co., Ltd. | Structure improvement for connection terminals of terminal block |
| EP3306750A1 (en) * | 2016-10-06 | 2018-04-11 | Dinkle Enterprise Co., Ltd. | Structure improvement for connection terminals of terminal block |
| CN109863646A (en) * | 2016-09-29 | 2019-06-07 | 泰科电子服务有限责任公司 | Electrical connection system with conductive blades |
| CN109891675A (en) * | 2016-09-29 | 2019-06-14 | 泰科电子服务有限责任公司 | There are two the electric connection systems of connection branch for tool |
| EP3758151A1 (en) * | 2019-06-27 | 2020-12-30 | Phoenix Contact GmbH & Co. KG | Terminal arrangement for connecting at least one electrical conductor |
| CN112448359A (en) * | 2020-11-10 | 2021-03-05 | 国网浙江省电力有限公司江山市供电公司 | Lightning arrester device for overhead line |
| EP2956994B1 (en) * | 2013-02-13 | 2021-04-07 | Wago Verwaltungsgesellschaft mbH | Spring-loaded connection terminal and conductor connection terminal |
| DE202022105273U1 (en) * | 2022-09-19 | 2024-01-03 | WAGO Verwaltungsgesellschaft mit beschränkter Haftung | Contact piece, contact insert, connector, sheet metal cut and distribution block |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19654611A1 (en) | 1996-12-20 | 1998-06-25 | Wago Verwaltungs Gmbh | Connecting terminal for single- or multi-core electrical cable |
| DE19817927C1 (en) | 1998-04-17 | 1999-10-28 | Wago Verwaltungs Gmbh | Plug connector as socket or pin part with spring-loaded clamping connection for electric conductor |
| DE20206763U1 (en) | 2002-04-27 | 2002-09-19 | Wago Verwaltungsgesellschaft Mbh, 32423 Minden | terminal |
| DE20210105U1 (en) | 2002-06-29 | 2002-10-02 | Wago Verwaltungsgmbh | Electrical connection for terminals, connectors or devices |
| DE19960627C2 (en) | 1999-12-16 | 2002-10-31 | Bjb Gmbh & Co Kg | Electrical connection contact and lamp holder with such a contact |
-
2003
- 2003-08-20 DE DE20312861U patent/DE20312861U1/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19654611A1 (en) | 1996-12-20 | 1998-06-25 | Wago Verwaltungs Gmbh | Connecting terminal for single- or multi-core electrical cable |
| DE19817927C1 (en) | 1998-04-17 | 1999-10-28 | Wago Verwaltungs Gmbh | Plug connector as socket or pin part with spring-loaded clamping connection for electric conductor |
| DE19960627C2 (en) | 1999-12-16 | 2002-10-31 | Bjb Gmbh & Co Kg | Electrical connection contact and lamp holder with such a contact |
| DE20206763U1 (en) | 2002-04-27 | 2002-09-19 | Wago Verwaltungsgesellschaft Mbh, 32423 Minden | terminal |
| DE20210105U1 (en) | 2002-06-29 | 2002-10-02 | Wago Verwaltungsgmbh | Electrical connection for terminals, connectors or devices |
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| DE10355195B4 (en) * | 2003-11-26 | 2007-03-15 | Wieland Electric Gmbh | wire connection |
| EP1536519A1 (en) * | 2003-11-26 | 2005-06-01 | WIELAND ELECTRIC GmbH | Conductor terminal |
| DE102004045025B3 (en) * | 2004-09-15 | 2006-02-16 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| DE102004046471B3 (en) * | 2004-09-23 | 2006-02-09 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| EP1641078A2 (en) | 2004-09-23 | 2006-03-29 | Phoenix Contact GmbH & Co. KG | Electrical connector or connecting terminal |
| US7238043B2 (en) | 2004-09-23 | 2007-07-03 | Phoenix Contact Gmbh & Co. Kg | Spring clamp electrical terminal |
| CN100477384C (en) * | 2004-11-13 | 2009-04-08 | 威德米勒界面有限公司及两合公司 | Connecting devices for direct plug-in connection of conductor ends and electrical equipment having such connecting devices |
| EP1657789A1 (en) * | 2004-11-13 | 2006-05-17 | Weidmüller Interface GmbH & Co. KG | Connection device for direct connection of conductor ends, and electrical apparatus including such a connection device |
| DE102005042660A1 (en) * | 2005-09-08 | 2007-03-22 | Conrad Stanztechnik Gmbh | Terminal with an insulating housing |
| DE102005042660B4 (en) * | 2005-09-08 | 2007-12-13 | Conrad Stanztechnik Gmbh | Terminal with an insulating housing |
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| DE102006047255A1 (en) * | 2006-10-06 | 2008-04-10 | Abb Patent Gmbh | Clamp connection for coupling conductor to installation contactor has bus bar and clamping spring such that conductor end may be clamped between clamping side of clamping spring and clamping edge of bus bar |
| EP1909359A3 (en) * | 2006-10-06 | 2008-07-16 | ABB PATENT GmbH | Terminal clamp, connecting terminal assembly and installation switching device |
| US7896685B2 (en) | 2006-10-06 | 2011-03-01 | Abb Ag | Installation switching device |
| DE102007044262A1 (en) * | 2006-10-06 | 2009-03-19 | Abb Ag | Terminal connection and installation switching device |
| DE102006047255B4 (en) * | 2006-10-06 | 2025-12-24 | Abb Ag | Installation switching device with a terminal arrangement |
| EP1909359A2 (en) | 2006-10-06 | 2008-04-09 | ABB PATENT GmbH | Terminal clamp, connecting terminal assembly and installation switching device |
| EP1914839A2 (en) | 2006-10-21 | 2008-04-23 | ABB PATENT GmbH | Installation switching device |
| EP1914839A3 (en) * | 2006-10-21 | 2008-07-16 | ABB PATENT GmbH | Installation switching device |
| DE102007024690A1 (en) | 2007-05-25 | 2008-12-04 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| US7896686B2 (en) | 2007-05-25 | 2011-03-01 | Phoenix Contact Gmbh & Co. Kg | Electrical connection clamp or terminal clamp |
| CN101595603B (en) * | 2007-05-25 | 2012-09-05 | 菲尼克斯电气公司 | Electric connection clamp or terminal clamp |
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| DE102007024690B4 (en) * | 2007-05-25 | 2009-06-04 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| EP2056403A3 (en) * | 2007-10-29 | 2010-10-27 | Wago Verwaltungsgesellschaft mbH | Light terminal clamp |
| FR2930376A1 (en) * | 2008-04-22 | 2009-10-23 | Abb France | CONNECTING TERMINAL AND LOW VOLTAGE ELECTRICAL APPARATUS |
| EP2112713A1 (en) * | 2008-04-22 | 2009-10-28 | ABB France | Connection terminal and low-voltage electrical device |
| DE102008039232A1 (en) | 2008-08-22 | 2010-02-25 | Phoenix Contact Gmbh & Co. Kg | Electrical connecting terminal for use as e.g. print terminal, for connection of flexible lead to printed circuit board, has projection and passage locked with one another in operating latch such that operating latch is held in position |
| DE102008039232B4 (en) | 2008-08-22 | 2019-02-28 | Phoenix Contact Gmbh & Co. Kg | Electrical connection terminal |
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| CN101714706A (en) * | 2008-09-26 | 2010-05-26 | Wago管理有限责任公司 | Elastic connection terminal and terminal component |
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| CN102694282A (en) * | 2011-03-23 | 2012-09-26 | 宁波速普电子有限公司 | Plug-in connection device |
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| EP2956994B1 (en) * | 2013-02-13 | 2021-04-07 | Wago Verwaltungsgesellschaft mbH | Spring-loaded connection terminal and conductor connection terminal |
| EP3520175A1 (en) * | 2016-09-29 | 2019-08-07 | Tyco Electronics Services GmbH | Electrical connection system comprising a conductive strip |
| CN109891675A (en) * | 2016-09-29 | 2019-06-14 | 泰科电子服务有限责任公司 | There are two the electric connection systems of connection branch for tool |
| CN109863646A (en) * | 2016-09-29 | 2019-06-07 | 泰科电子服务有限责任公司 | Electrical connection system with conductive blades |
| US9705212B1 (en) | 2016-10-05 | 2017-07-11 | Dinkle Enterprise Co., Ltd. | Structure improvement for connection terminals of terminal block |
| EP3306750A1 (en) * | 2016-10-06 | 2018-04-11 | Dinkle Enterprise Co., Ltd. | Structure improvement for connection terminals of terminal block |
| EP3758151A1 (en) * | 2019-06-27 | 2020-12-30 | Phoenix Contact GmbH & Co. KG | Terminal arrangement for connecting at least one electrical conductor |
| CN112448359A (en) * | 2020-11-10 | 2021-03-05 | 国网浙江省电力有限公司江山市供电公司 | Lightning arrester device for overhead line |
| CN112448359B (en) * | 2020-11-10 | 2022-03-08 | 国网浙江省电力有限公司江山市供电公司 | Lightning arrester device for overhead line |
| DE202022105273U1 (en) * | 2022-09-19 | 2024-01-03 | WAGO Verwaltungsgesellschaft mit beschränkter Haftung | Contact piece, contact insert, connector, sheet metal cut and distribution block |
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