DE1615600B2 - Electrical connection block - Google Patents
Electrical connection blockInfo
- Publication number
- DE1615600B2 DE1615600B2 DE19671615600 DE1615600A DE1615600B2 DE 1615600 B2 DE1615600 B2 DE 1615600B2 DE 19671615600 DE19671615600 DE 19671615600 DE 1615600 A DE1615600 A DE 1615600A DE 1615600 B2 DE1615600 B2 DE 1615600B2
- Authority
- DE
- Germany
- Prior art keywords
- rail
- block
- strut
- leg
- legs
- 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.)
- Pending
Links
- 210000001331 nose Anatomy 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229920001778 nylon Polymers 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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/14—Resiliently-mounted rigid sockets
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2608—Fastening means for mounting on support rail or strip
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Clamps And Clips (AREA)
- Insertion Pins And Rivets (AREA)
- Package Frames And Binding Bands (AREA)
Description
Die Erfindung betrifft einen isolierenden Block zur Befestigung an einer Tragschiene, der ein Paar elastischer, mit Rastnasen versehener Befestigungsschenkel aufweist. : The invention relates to an insulating block for attachment to a mounting rail, which is a pair has elastic fastening legs provided with locking lugs. :
In Europa wird vom Kunden verlangt, daß elektrische Anschlußblöcke an einer Tragschiene montiert werden können, die DIN Standard 46277 entspricht, wodurch eine Schiene mit U-förmigem Querschnitt definiert wird, deren einer Schenkel länger ist als der andere und deren Schenkelenden umgebogen sind, so daß dadurch die offene Seite des gebildeten U-stufenfönnig verengt wird.In Europe, customers are required to mount electrical connection blocks on a mounting rail that corresponds to DIN standard 46277, creating a U-shaped cross-section rail is defined, one leg of which is longer than the other and whose leg ends are bent are, so that thereby the open side of the formed U-stufenfönnig is narrowed.
Es sind auch andere Arten von U-förmigen Schienen in Gebrauch, die gleichlange Schenkel aufweisen. Bei einigen Anwendungen werden Anschlußblöcke mit Auswölbungen versehen, die einen 'Gleitsitz innerhalb der Schiene bilden. Jedoch ist die Montage dieser Blöcke von einem Schienenende her erforderlich. Bei einer anderen Anwendung werden die Blöcke mit auseinanderliegenden elastischen Füßen versehen, die federnd in der Schiene befestigt werden können, so daß der Block lösbar gehalten wird. Erfahrungsgemäß ist es schwierig, derartige Blöcke in der Schiene ohne zusätzliche Befestigungsmittel festzuhalten. Other types of U-shaped rails having legs of equal length are also in use. In some applications, terminal blocks are provided with bulges that provide a 'sliding fit' within of the rail. However, the assembly of these blocks is required from one end of the rail. In another application, the blocks are with spaced apart resilient feet provided, which can be resiliently attached in the rail, so that the block is releasably held. According to experience it is difficult to hold such blocks in the rail without additional fasteners.
Ein isolierender Block gemäß der Erfindung kennzeichnet sich dadurch, daß die Befestigungsschenkel konvergent verlaufende Teile aufweisen, die durch eine Verstrebung miteinander verbunden sind.An insulating block according to the invention is characterized in that the fastening legs have convergent parts which are connected to one another by a strut.
Beim Gebrauch können die Schenkel zwischen der Verstrebung und dem Block-gegeneinander gebogen werden, damit die Rastnasen an den Kanten der Öffnung vorbei in die Schiene gebracht werden können, bis die Verstrebung an die Grundfläche des Schienenprofils anstößt, wodurch die Verstrebung ausgerichtet wird und die Rastnasen nach außen gezwungen werden. Sobald die Rastnasen unterhalb der Schienenkanten angelangt sind, schnappen sie unter der elastischen Wirkung der Schenkel nach außen, wobei dieser Vorgang wesentlich durch die Verstrebung unterstützt wird. Im Endzustand rasten die Nasen fest unterhalb der Kanten der U-förmigen. Schiene. ein und halten den Block fest in der Schiene.In use, the legs between the strut and the block can be bent towards one another so that the locking lugs are brought into the rail past the edges of the opening can until the strut hits the base of the rail profile, whereby the strut is aligned and the locking lugs are forced outwards. As soon as the locking lugs below the Rail edges have reached, they snap under the elastic effect of the legs to the outside, this process is essentially supported by the bracing. In the final state, the noses snap firmly below the edges of the U-shaped. Rail. and hold the block firmly in the rail.
Weitere Merkmale und Vorteile dieses neuartigen Befestigungsmechanismus werden .in. einem Ausführungsbeispiel im Zusammenhang mit den Zeichnungen beschrieben. In den Zeichnungen zeigtFurther features and advantages of this novel fastening mechanism are described in. one embodiment described in connection with the drawings. In the drawings shows
Fig. 1 den Querschnitt eines Anschlußblockes, der in einer Tragschiene befestigt ist,Fig. 1 shows the cross section of a connection block which is fastened in a mounting rail,
Fig. 2 eine Reihe von aufeinanderfolgenden Stellungen beim Einbringen des Blockes in die Schiene in ähnlicher Ansicht.Fig. 2 shows a series of successive positions when inserting the block into the rail in a similar view.
Der Block 1 besteht aus elastischem Isoliermaterial, ζ. B. Nylon, und ist mit Durchgängen für elektrische Verbindungen versehen. Eine untere Kante des Blockes ist mit einem nach unten ausladenden Vorsprung 2 versehen, der eine Schulterfläche 3 aufweist, die mit dem Abschluß 4 des kürzeren Schenkels der U-Schiene zusammenarbeitet, während eine höhere. Schulterfläche 5 des Blockes mit dem Abschluß 6 des längeren Schenkels der U-Schiene zusammenarbeitet.The block 1 consists of elastic insulating material, ζ. B. nylon, and is with passages for electrical Provide connections. A lower edge of the block is provided with a downward protrusion 2 provided, which has a shoulder surface 3, which with the end 4 of the shorter leg of the U-rail works together while a higher one. Shoulder surface 5 of the block with the end 6 of the longer leg of the U-rail cooperates.
Ein Paar Schenkel 7, 8 läuft von dem Block 1 aus nach unten mit einem Abstand, der der Breite der Öffnung der Schiene entspricht. Ein Schenkel 7 befindet sich neben dem Vorsprung 2, und ein kurzer Schlitz erstreckt sich zwischen der Schulterfläche 3 und dem Schenkel 7, wodurch die effektive Länge des Schenkels 7 heraufgesetzt wird.A pair of legs 7, 8 run down from the block 1 at a distance equal to the width of the Corresponds to the opening of the rail. A leg 7 is located next to the projection 2, and a short one The slot extends between the shoulder surface 3 and the leg 7, thereby increasing the effective length of the leg 7 is raised.
Die Unterflächen des Blockes 1 sind von denThe lower surfaces of the block 1 are from the
Schulterflächen 3 und 5 nach außen abgeschrägt, urr für einen Hebel den Zugang zu den Oberkanten dei Schiene zwecks Entfernung des Blockes zu ermögliehen. Shoulder surfaces 3 and 5 beveled to the outside, urr access to the upper edges for a lever To enable rail to remove the block.
Die Schenkel 7, 8 sind an den Außenseiten mit Rastnasen 9,10 versehen, die an den Innenflächen der Kanten 4 und 6 der U-Schiene angreifen und deren Unterseiten schräg nach innen verlaufen, umThe legs 7, 8 are provided on the outside with locking lugs 9, 10, which are on the inner surfaces attack the edges 4 and 6 of the U-rail and the undersides of which are inclined inwards to
ίο die Einführung in die Schiene zu erleichtern.ίο to facilitate the introduction to the rail.
Der Schenkel 7 verläuft unterhalb der Rastnase 9 schräg nach innen (U) bis zur Grundfläche der U-Schiene und läuft dort in die Verstrebung 12 ein, die an der Grundfläche der U-Schiene anliegt.The leg 7 extends below the locking lug 9 obliquely inward (U) to the base of the U-rail and runs there into the strut 12, which rests on the base of the U-rail.
Der Schenkel 8 verläuft von der Rastnase 10 aus abwärts zunächst leicht nach außen geneigt (13) und in Höhe der Rastnase 9 schräg nach innen (14) bis zur Grundfläche und läuft dort in die Verstrebung 12 ein.The leg 8 extends from the locking lug 10 downwards initially slightly inclined outwards (13) and at the level of the locking lug 9 obliquely inwards (14) to the base and there runs into the strut 12 a.
zo Die Verstrebung 12 und die Schenkel 7 und 8 sind relativ zu der U-Schiene so dimensioniert, daß in der gezeigten Stellung die Verstrebung 12 in entspanntem Zustand tiefer als die Grundfläche der U-Schiene liegen würde; entsprechend ist in entspanntem Zustand der Abstand zwischen der Auflagefläche der Rastnase 9 und dem benachbarten Ende der Verstrebung 12 in der Richtung senkrecht zur Verstrebung größer als der Abstand zwischen der Kante 4 zo The strut 12 and the legs 7 and 8 are dimensioned relative to the U-rail so that in the position shown, the brace 12 would be in a relaxed state lower than the base of the U-rail; correspondingly, in the relaxed state, the distance between the contact surface of the locking lug 9 and the adjacent end of the strut 12 in the direction perpendicular to the strut is greater than the distance between the edge 4
·. und der Grundfläche der U-Schiene.·. and the base of the U-rail.
30" Während der Einführung'(vgl. Fig. 2) wird die30 "During the introduction '(see FIG. 2), the
:Nase 9 unter die Kante 4 geschoben, und der Block 1 wird um die Kante 4 im Uhrzeigersinn gedreht, so : The nose 9 is pushed under the edge 4, and the block 1 is rotated around the edge 4 in a clockwise direction, like this
. daß die Verstrebung 12 gegen die Grundfläche der U-Schiene gedrückt wird. Die weitere Bewegung verbiegt den Teil 11 des Schenkels 7, und gleichzeitig greift die Kante 6 auf der Unterseite der Rastnase 10 an und bewegt den Block nach links, wodurch der Schenkel 8 verbogen wird.. that the strut 12 is pressed against the base of the U-rail. The further movement bends the part 11 of the leg 7, and at the same time the edge 6 engages on the underside of the locking lug 10 and moves the block to the left, whereby the leg 8 is bent.
Sobald die Rastnase 10 von der Kante 6 freigegeben -wird, wird sie-.'dufch Entspannung des Schenkels 8 nach außen getrieben und in gleicher Weise .die Verstrebung fest gegen die Grundfläche der U-Schiene gepreßt. Diese Art von Befestigung gewährleistet eine wesentlich verbesserte Stabilität.As soon as the locking lug 10 is released from the edge 6 , it is driven outward by relaxation of the leg 8 and, in the same way, the strut is pressed firmly against the base of the U-rail. This type of fastening ensures a significantly improved stability.
Wenn der Block wieder gelöst werden soll, wird ein Hebel, z. B. das Blatt eines Schraubenziehers, von rechts (F i g. 2) unterhalb der Schulterfläche 5 eingeführt und im Gegenuhrzeigersinn gedreht, so daß sich die Schenkel 7 und 8 gegeneinander elastischWhen the block is to be released again, a lever, e.g. B. the blade of a screwdriver, inserted from the right (FIG. 2) below the shoulder surface 5 and rotated counterclockwise, so that the legs 7 and 8 are mutually elastic
So verbiegen, bis eine der Rastnasen von der Kante der Schiene frei kommt.So bend until one of the latches is off the edge of the Rail comes free.
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6606948A NL6606948A (en) | 1966-05-20 | 1966-05-20 | |
NL6610496A NL142534B (en) | 1966-07-26 | 1966-07-26 | ELECTRICAL CONNECTION CLAMP FOR REMOVABLE MOUNTING IN A C-SHAPED SUPPORT RAIL. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1615600A1 DE1615600A1 (en) | 1970-07-09 |
DE1615600B2 true DE1615600B2 (en) | 1971-02-11 |
Family
ID=26644042
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19671615600 Pending DE1615600B2 (en) | 1966-05-20 | 1967-05-19 | Electrical connection block |
DE19671615601 Pending DE1615601A1 (en) | 1966-05-20 | 1967-05-19 | Electrical plug |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19671615601 Pending DE1615601A1 (en) | 1966-05-20 | 1967-05-19 | Electrical plug |
Country Status (10)
Country | Link |
---|---|
US (2) | US3437983A (en) |
JP (1) | JPS4510671B1 (en) |
BE (1) | BE697895A (en) |
CH (1) | CH468090A (en) |
DE (2) | DE1615600B2 (en) |
DK (1) | DK122918B (en) |
ES (2) | ES340566A1 (en) |
FR (1) | FR1522954A (en) |
GB (2) | GB1139248A (en) |
SE (1) | SE330045B (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5319962Y2 (en) * | 1972-07-31 | 1978-05-26 | ||
IT968861B (en) * | 1972-10-11 | 1974-03-20 | Amp Italia | ELECTRIC CONTACT FOR FUSE HOLDERS |
DE2615242C2 (en) * | 1976-04-08 | 1981-10-15 | Lütze, Friedrich, 7050 Waiblingen | Mounting base |
US4352531A (en) * | 1980-06-02 | 1982-10-05 | Amp Incorporated | Commoning element for an electrical connector |
US4790763A (en) * | 1986-04-22 | 1988-12-13 | Amp Incorporated | Programmable modular connector assembly |
US4818237A (en) * | 1987-09-04 | 1989-04-04 | Amp Incorporated | Modular plug-in connection means for flexible power supply of electronic apparatus |
GB9013869D0 (en) * | 1990-06-21 | 1990-08-15 | Toby Lane Limited | Improvements in or relating to electrical connectors |
AU705380B2 (en) * | 1990-06-21 | 1999-05-20 | Dynedeem Limited | Improvements in or relating to electrical connectors |
FR2677179B1 (en) * | 1991-06-03 | 1994-10-28 | Merlin Gerin | ELECTRICAL TERMINAL. |
WO1995004388A1 (en) * | 1993-07-28 | 1995-02-09 | Litton Systems, Inc. | Electrical connector terminal |
DE19504762C2 (en) * | 1995-02-04 | 2002-08-29 | Wago Verwaltungs Gmbh | Unlocking device for a snap fastening of an electr. or electronic component on a mounting rail |
US6079990A (en) * | 1999-02-02 | 2000-06-27 | Molex Incorporated | Terminal-receiving socket for mounting on a circuit board |
US20060086530A1 (en) * | 2004-10-21 | 2006-04-27 | Robert Knabel | Wiring connector organizer |
FR2901416B1 (en) * | 2006-05-22 | 2008-08-08 | Legrand France | ASSEMBLY COMPRISING A JUNCTION BLOCK FOR ELECTRICAL CONDUCTORS AND A REMOVABLE BELL ARRANGED AGAINST THE JUNCTION BLOCK |
DE202009016326U1 (en) * | 2009-12-01 | 2011-04-14 | Weidmüller Interface GmbH & Co. KG | plug assembly |
DE102011056603A1 (en) * | 2011-12-19 | 2013-06-20 | Phoenix Contact Gmbh & Co. Kg | terminal |
US8721376B1 (en) | 2012-11-01 | 2014-05-13 | Avx Corporation | Single element wire to board connector |
US20140120786A1 (en) | 2012-11-01 | 2014-05-01 | Avx Corporation | Single element wire to board connector |
US9391386B2 (en) | 2014-10-06 | 2016-07-12 | Avx Corporation | Caged poke home contact |
DE202015101615U1 (en) * | 2015-03-31 | 2016-07-04 | Wago Verwaltungsgesellschaft Mbh | Electrical device and arrangement of electrical devices |
DE102015121057A1 (en) * | 2015-12-03 | 2017-06-08 | Phoenix Contact Gmbh & Co. Kg | Electrical terminal |
US10320096B2 (en) | 2017-06-01 | 2019-06-11 | Avx Corporation | Flexing poke home contact |
JP6866824B2 (en) * | 2017-10-31 | 2021-04-28 | 住友電装株式会社 | connector |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE850326C (en) * | 1948-12-04 | 1952-09-22 | Wella Ag | Connection of the strands to the permanent wave apparatus |
US2780791A (en) * | 1952-03-04 | 1957-02-05 | Morschel Franz | Wire connector with dovetailed casing |
CH347867A (en) * | 1956-10-02 | 1960-07-31 | Renfer Schori Erwin | Junction box with connection terminals for electrical installations |
-
1967
- 1967-05-01 GB GB19909/67A patent/GB1139248A/en not_active Expired
- 1967-05-01 GB GB19911/67A patent/GB1146956A/en not_active Expired
- 1967-05-02 BE BE697895D patent/BE697895A/xx unknown
- 1967-05-16 ES ES340566A patent/ES340566A1/en not_active Expired
- 1967-05-16 US US638802A patent/US3437983A/en not_active Expired - Lifetime
- 1967-05-16 FR FR106508A patent/FR1522954A/en not_active Expired
- 1967-05-16 ES ES1967137415U patent/ES137415Y/en not_active Expired
- 1967-05-17 CH CH697667A patent/CH468090A/en unknown
- 1967-05-18 SE SE06994/67A patent/SE330045B/xx unknown
- 1967-05-19 DE DE19671615600 patent/DE1615600B2/en active Pending
- 1967-05-19 JP JP3152267A patent/JPS4510671B1/ja active Pending
- 1967-05-19 DE DE19671615601 patent/DE1615601A1/en active Pending
- 1967-05-19 DK DK262067AA patent/DK122918B/en unknown
-
1970
- 1970-03-09 US US27429D patent/USRE27429E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE330045B (en) | 1970-11-02 |
FR1522954A (en) | 1968-04-26 |
ES340566A1 (en) | 1968-06-01 |
ES137415Y (en) | 1969-05-01 |
US3437983A (en) | 1969-04-08 |
ES137415U (en) | 1968-12-01 |
GB1139248A (en) | 1969-01-08 |
BE697895A (en) | 1967-10-16 |
JPS4510671B1 (en) | 1970-04-17 |
USRE27429E (en) | 1972-07-11 |
DE1615601A1 (en) | 1970-05-21 |
CH468090A (en) | 1969-01-31 |
DK122918B (en) | 1972-04-24 |
DE1615600A1 (en) | 1970-07-09 |
GB1146956A (en) | 1969-03-26 |
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