DE4006548A1 - Connector terminal arrangement for LV halogen lamps - comprises pairs of spring-clip terminals connected by tracks of printed circuit to common transformer cable - Google Patents

Connector terminal arrangement for LV halogen lamps - comprises pairs of spring-clip terminals connected by tracks of printed circuit to common transformer cable

Info

Publication number
DE4006548A1
DE4006548A1 DE4006548A DE4006548A DE4006548A1 DE 4006548 A1 DE4006548 A1 DE 4006548A1 DE 4006548 A DE4006548 A DE 4006548A DE 4006548 A DE4006548 A DE 4006548A DE 4006548 A1 DE4006548 A1 DE 4006548A1
Authority
DE
Germany
Prior art keywords
terminal arrangement
circuit board
electrical terminal
spring
arrangement according
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Withdrawn
Application number
DE4006548A
Other languages
German (de)
Inventor
Karl-Heinz Eichhoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Insta Elektro GmbH and Co KG
Original Assignee
Insta Elektro GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Insta Elektro GmbH and Co KG filed Critical Insta Elektro GmbH and Co KG
Priority to DE4006548A priority Critical patent/DE4006548A1/en
Publication of DE4006548A1 publication Critical patent/DE4006548A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • H01R12/70—Coupling devices
    • H01R12/7076—Coupling devices for connection between PCB and component, e.g. display
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/08—Connectors or connections adapted for particular applications for halogen lamps
    • 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
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/4833—Sliding arrangements, e.g. sliding button

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

Terminals (8) for lamp leads are arranged in e.g. five pairs around three sides of a rectangular housing (1), with spring clips (7) fixed to a common printed circuit board (3) and with release elements protruding through holes (11) in the cover (2). A cable (4) from a l.v. transformer (6) is terminated on the circuit board's central connector (13) with a clamp (5) resistant to traction. Current is taken from the connector (13) to the spring clips (7) via conductive tracks on the underside of the board (3). ADVANTAGE - Several lamps can be connected to common transformer having standard cross-section.

Description

Die Erfindung betrifft eine elektrische Anschlußklemmen­ anordnung für Niedervolt-Halogenleuchten gemäß dem Ober­ begriff des Patentanspruches 1.The invention relates to an electrical connection terminals arrangement for low-voltage halogen lights according to the upper Concept of claim 1.

Niedervolt-Halogenleuchten haben sich sukzessive einen gewissen Anteil am Leuchtenmarkt mit steigender Tendenz erobert. Dabei besteht zuweilen auch der Bedarf, mehrere Leuchten gleichzeitig an einem Transformator anzuschlie­ ßen, der zum Betrieb von Niedervolt-Halogenleuchten ge­ eignet ist. Die Möglichkeit des gleichzeitigen Anschlie­ ßens mehrerer Leuchten wird gewöhnlich durch den vorge­ schriebenen Querschnitt am Sekundärausgang des Transfor­ mators begrenzt. Um das Bedürfnis nach Anschluß mehrerer Leuchten an einem Transformator zu erfüllen, besteht die Aufgabe der Erfindung darin, anschlußtechnisch die Vorraussetzungen zu schaffen, daß mehrere Niedervolt- Halogenleuchten gleichzeitig an einem entsprechenden Transformator anschließbar sind.Low-voltage halogen lights have gradually become one certain share of the lighting market with increasing tendency conquered. Sometimes there is a need for several Luminaires to be connected to a transformer at the same time which is used to operate low-voltage halogen lights is suitable. The possibility of simultaneous connection Eating several lights is usually carried out by the written cross-section at the secondary exit of the Transfor mators limited. To meet the need to connect multiple To meet lights on a transformer, there is the object of the invention in connection technology To create prerequisites that several low-voltage Halogen lights simultaneously on a corresponding one Transformer can be connected.

Diese Aufgabe wird durch eine Anordnung entsprechend dem kennzeichnenden Teil des Anspruchs 1 gelöst. Wei­ tere Ausgestaltungen sind den Unteransprüchen zu ent­ nehmen. Die erfindungsgemäße Anschlußklemmenanordnung ist in den Zeichnungsfiguren dargestellt. Es zeigt:This task is accomplished by an arrangement accordingly the characterizing part of claim 1 solved. Wei Further configurations are to be found in the subclaims to take. The terminal arrangement according to the invention is shown in the drawing figures.  It shows:

Fig. 1 einen Längsschnitt durch das Gehäuse der erfindungsgemäßen Anschlußklemmenanordnung; Fig. 1 shows a longitudinal section through the housing of the terminal assembly according to the invention;

Fig. 2 eine Draufsicht nach Fig. 1 mit bruchstück­ haftem Ausschnitt im Bereich des Nieder­ voltspannungs-Hauptanschlusses; FIG. 2 shows a top view according to FIG. 1 with a fragmentary cutout in the region of the low-voltage main connection;

Fig. 3 eine Draufsicht auf eine Variante der er­ findungsgemäßen Anschlußklemmenanordnung, bei der jeder Anschlußklemme eine Zugent­ lastung zugeordnet ist. Fig. 3 is a plan view of a variant of the inventive he terminal assembly, in which each terminal a Zugent load is assigned.

In dem Ausführungsbeispiel entsprechend den Fig. 1 und 2 befindet sich die erfindungsgemäße Anschlußklemmenan­ ordnung für den Anschluß einer oder mehrerer Niedervolt- Halogenleuchten 12 in einem aus Unterteil 1 und Ober­ teil 2 bestehenden Gehäuse. In dem Gehäuseunterteil 1 ist eine Leiterplatte 3 placiert, auf deren Oberseite die Anschlußklemmen, im Beispiel sind diese als Feder­ steckklemmen 7 ausgeführt, angeordnet sind. Dabei ist die Anordnung in den Fig. 1 und 2 so getroffen, daß jede Federsteckklemme 7 vorzugsweise im Randbereich der Leiterplatte 3 angeordnet ist, wodurch das Anschließen der Leuchtenzuleitungen 10 erleichtert wird. Die Feder­ steckklemmen 7 sind mit den üblichen Löseelementen 8 versehen, die durch Öffnungen 11 im Gehäuseoberteil 2 nach außen ragen, so daß im Bedarfsfall das Lösen der Leuchtenanschlüsse problemlos durchführbar ist. Die Ver­ sorgung der Federsteckklemmen 7 mit Niedervoltspannung erfolgt über nicht dargestellte Leiterbahnen auf der Unterseite der Leiterplatte 3, die auf einem zentralen Anschluß 13 der Leiterplatte 3 geführt sind. Im Bereich dieses Leiterplatten-Zentralanschlusses 13 ist im Gehäuse­ unterteil 1 eine Zugentlastung 5 angeordnet, die ein Zuleitungskabel 4 aufnimmt, das die Verbindung zu einem Transformator 6 herstellt, der die Niedervoltspannung zur Verfügung stellt.In the embodiment according to FIGS. 1 and 2, the connection clamps according to the invention is for the connection of one or more low-voltage halogen lamps 12 in a housing consisting of lower part 1 and upper part 2 . In the lower housing part 1 , a circuit board 3 is placed, on the top of which the terminals, in the example these are designed as spring terminals 7 , are arranged. The arrangement in FIGS. 1 and 2 is such that each spring clip 7 is preferably arranged in the edge region of the printed circuit board 3 , whereby the connection of the lamp leads 10 is facilitated. The spring plug-in terminals 7 are provided with the usual release elements 8 , which protrude through openings 11 in the upper housing part 2 so that, if necessary, the release of the lamp connections can be carried out without problems. The supply of the spring clip terminals 7 with low voltage is carried out via conductor tracks, not shown, on the underside of the circuit board 3 , which are guided on a central connection 13 of the circuit board 3 . In the area of this central circuit board connection 13 , a strain relief 5 is arranged in the lower housing part 1 , which receives a supply cable 4 , which establishes the connection to a transformer 6 , which provides the low-voltage voltage.

Die Erfindung ist nicht auf das vorstehend beschriebene, in den Fig. 1 und 2 dargestellte Ausführungsbeispiel beschränkt. So kann beispielsweise nach einer Variante in Fig. 3 das Gehäuse länger ausgeführt werden, so daß die Federsteckklemmen 7 in einer Reihe nebeneinander auf der Leiterplatte 3 anordnungsbar sind. Diese Anordnung hat den Vorteil, daß jede Federsteckklemme 7 auf ihrer gegenüberliegenden Seite auf der Leiterplatte 3 mit einer Zugentlastung 9 versehen werden kann, wodurch die Leuchtenzuleitungen 10 zusätzlich gesichert werden; das heißt, die Federsteckklemmen 7 sind dadurch nicht mehr unmittelbar einer möglichen Zugbelastung ausge­ setzt.The invention is not restricted to the exemplary embodiment described above and shown in FIGS. 1 and 2. For example, according to a variant in FIG. 3, the housing can be made longer, so that the spring clips 7 can be arranged in a row next to one another on the printed circuit board 3 . This arrangement has the advantage that each spring clip 7 can be provided on its opposite side on the circuit board 3 with a strain relief 9 , whereby the lamp leads 10 are additionally secured; that is, the spring clips 7 are thus no longer immediately out of a possible tensile load.

Die Entscheidung, ob eine Zugentlastung gewünscht wird, richtet sich ausschließlich nach dem jeweiligen Anwen­ dungsfall. In einem vollgekapselten Leuchtensystem können zum Beispiel die Leuchtenzuleitungen ohne Zug­ entlastung unter Umständen wirtschaftlicher sein, wenn das Anschlußklemmengehäuse in die Volleinkapselung mit einbezogen ist. Bei freiliegendem Anschlußklemmengehäuse empfiehlt sich die Ausführung mit der Zugentlastung für jede Federsteckklemme. Wesentlich sind bei beiden Aus­ führungen die kennzeichnenden Merkmale des Anspruches 1.The decision whether strain relief is desired depends exclusively on the respective user case of application. In a fully enclosed lighting system For example, the luminaire supply lines can be pulled without a relief may be more economical if the terminal housing in the full encapsulation is involved. With the terminal housing exposed the version with strain relief is recommended for every spring clip. Both are essential guides the characterizing features of claim 1.

Ebenso ist es auch möglich, Anschlußklemmen mit Schraub­ anschlüssen auf der Leiterplatte zu installieren.It is also possible to use screw terminals to install connections on the circuit board.

BezugszeichenlisteReference symbol list

 1 Gehäuseunterteil
 2 Gehäuseoberteil
 3 Leiterplatte
 4 Zuleitungskabel
 5 Zugentlastung
 6 Transformator
 7 Federsteckklemme
 8 Löseelemente
 9 Zugentlastung für 10
10 Leuchtenzuleitungen
11 Öffnungen von 2
12 Niedervolt-Halogenleuchten
13 Leiterplatten-Zentralanschluß 1 lower housing part
2 upper housing part
3 circuit board
4 supply cables
5 strain relief
6 transformer
7 spring clip
8 release elements
9 strain relief for 10
10 lamp leads
11 openings of 2
12 low-voltage halogen lights
13 PCB central connection

Claims (6)

1. Elektrische Anschlußklemmenanordnung mit Schraub- oder Federsteckklemmen und mit oder ohne Zugent­ lastungen für Niedervolt-Halogenleuchten, die von der Sekundärseite eines Transformators ihre Nieder­ voltspannung erhalten, mit einem die Anschlußklemmen aufnehmenden, aus Unter- und Oberteil bestehenden Gehäuse, dadurch gekennzeichnet, daß in dem Gehäuse­ unterteil (1) eine Leiterplatte (3) eingesetzt ist, die auf ihrer Oberseite eine oder mehrere 2-polig ausgeführte Anschlußklemmen angeordnet hat, die von der Unterseite der Leiterplatte (3) her jeweils über Leiterbahnen an Niedervoltspannung gelegt sind, so daß jede Anschlußklemme für den separaten Anschluß einer Halogenleuchte funktionstüchtig zur Verfügung steht.1. Electrical terminal arrangement with screw or spring clips and with or without strain relief for low-voltage halogen lights, which receive their low voltage from the secondary side of a transformer, with a terminal receiving housing consisting of a lower and upper part, characterized in that in the housing lower part ( 1 ) a circuit board ( 3 ) is used, which has arranged on its top one or more 2-pole connecting terminals, which are laid on the underside of the circuit board ( 3 ) in each case via conductor tracks at low voltage, so that each Terminal for the separate connection of a halogen lamp is available. 2. Elektrische Anschlußklemmenanordnung nach Anspruch 1, dadurch gekennzeichnet, daß die Anschlußklemmen als Federsteckklemmen (7) ausgebildet sind.2. Electrical terminal arrangement according to claim 1, characterized in that the terminals are designed as spring clips ( 7 ). 3. Elektrische Anschlußklemmenanordnung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Leiterbah­ nen der Leiterplatte (3) über eine zentrale Anschluß­ stelle (13) verfügen, an die das Zuleitungskabel (4) für Niedervoltspannung von einem Transformator (6) angeschlossen ist. 3. Electrical terminal arrangement according to claim 1 and 2, characterized in that the printed circuit NEN of the circuit board ( 3 ) have a central connection point ( 13 ) to which the supply cable ( 4 ) for low voltage from a transformer ( 6 ) is connected. 4. Elektrische Anschlußklemmenanordnung nach Anspruch 1 und 3, dadurch gekennzeichnet, daß im Bereich der zentralen Anschlußstelle (13) für die Zuleitung (4) eine Zugentlastung (5) am Gehäuseunterteil (1) vor­ gesehen ist.4. Electrical terminal arrangement according to claim 1 and 3, characterized in that in the region of the central connection point ( 13 ) for the supply line ( 4 ) a strain relief ( 5 ) on the lower housing part ( 1 ) is seen before. 5. Elektrische Anschlußklemmenanordnung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Federsteck­ klemmen (7) Löseelemente (8) besitzen, womit sie durch die Öffnungen (11) des Gehäuseoberteils (2) geführt sind.5. Electrical terminal arrangement according to claim 1 and 2, characterized in that the spring clips ( 7 ) have release elements ( 8 ), whereby they are guided through the openings ( 11 ) of the upper housing part ( 2 ). 6. Elektrische Anschlußklemmenanordnung gemäß einer Variante nach Anspruch 1, 2 und 5, dadurch gekenn­ zeichnet, daß jede Federsteckklemme (7) eine gegen­ überliegende Zugentlastung (9) für die Leuchten­ zuleitungen (10) aufweist.6. Electrical terminal arrangement according to a variant according to claim 1, 2 and 5, characterized in that each spring clip ( 7 ) has an opposite strain relief ( 9 ) for the lights leads ( 10 ).
DE4006548A 1990-03-02 1990-03-02 Connector terminal arrangement for LV halogen lamps - comprises pairs of spring-clip terminals connected by tracks of printed circuit to common transformer cable Withdrawn DE4006548A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4006548A DE4006548A1 (en) 1990-03-02 1990-03-02 Connector terminal arrangement for LV halogen lamps - comprises pairs of spring-clip terminals connected by tracks of printed circuit to common transformer cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4006548A DE4006548A1 (en) 1990-03-02 1990-03-02 Connector terminal arrangement for LV halogen lamps - comprises pairs of spring-clip terminals connected by tracks of printed circuit to common transformer cable

Publications (1)

Publication Number Publication Date
DE4006548A1 true DE4006548A1 (en) 1991-09-05

Family

ID=6401272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4006548A Withdrawn DE4006548A1 (en) 1990-03-02 1990-03-02 Connector terminal arrangement for LV halogen lamps - comprises pairs of spring-clip terminals connected by tracks of printed circuit to common transformer cable

Country Status (1)

Country Link
DE (1) DE4006548A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0939581A2 (en) * 1998-02-27 1999-09-01 Steinel GmbH & Co. KG Lamp arrangement and lamp unit for use in the lamp arrangement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603158A1 (en) * 1985-02-05 1986-08-07 Yazaki Corp., Tokio/Tokyo CONNECTING DEVICE FOR ADAPTED ELECTRICAL CONNECTIONS
DE3607760A1 (en) * 1985-03-18 1986-10-30 Geco GmbH Sicherungstechnik, 2084 Rellingen Baseplate, consisting of sheet steel, for cable distribution boxes
DE8702632U1 (en) * 1987-02-20 1987-04-09 Meise, Axel, 8000 München Electrical decoration kit, especially for lights and/or speakers
DE3638213A1 (en) * 1986-11-08 1988-05-19 Wolfgang Schneider Junction box for electrical installation
DE8904137U1 (en) * 1989-04-04 1989-05-18 Parol Leuchtenkomponenten GmbH, 40629 Düsseldorf Housing for a ballast

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603158A1 (en) * 1985-02-05 1986-08-07 Yazaki Corp., Tokio/Tokyo CONNECTING DEVICE FOR ADAPTED ELECTRICAL CONNECTIONS
DE3607760A1 (en) * 1985-03-18 1986-10-30 Geco GmbH Sicherungstechnik, 2084 Rellingen Baseplate, consisting of sheet steel, for cable distribution boxes
DE3638213A1 (en) * 1986-11-08 1988-05-19 Wolfgang Schneider Junction box for electrical installation
DE8702632U1 (en) * 1987-02-20 1987-04-09 Meise, Axel, 8000 München Electrical decoration kit, especially for lights and/or speakers
DE8904137U1 (en) * 1989-04-04 1989-05-18 Parol Leuchtenkomponenten GmbH, 40629 Düsseldorf Housing for a ballast

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0939581A2 (en) * 1998-02-27 1999-09-01 Steinel GmbH & Co. KG Lamp arrangement and lamp unit for use in the lamp arrangement
EP0939581A3 (en) * 1998-02-27 2001-04-11 Steinel GmbH & Co. KG Lamp arrangement and lamp unit for use in the lamp arrangement

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