DE1778246U - CLAMPING DEVICE FOR WIRE AT A CONTACT POINT. - Google Patents

CLAMPING DEVICE FOR WIRE AT A CONTACT POINT.

Info

Publication number
DE1778246U
DE1778246U DER17006U DER0017006U DE1778246U DE 1778246 U DE1778246 U DE 1778246U DE R17006 U DER17006 U DE R17006U DE R0017006 U DER0017006 U DE R0017006U DE 1778246 U DE1778246 U DE 1778246U
Authority
DE
Germany
Prior art keywords
recess
leaf spring
wire end
clamping device
shaped part
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
Application number
DER17006U
Other languages
German (de)
Inventor
Len Randall
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DER17006U priority Critical patent/DE1778246U/en
Publication of DE1778246U publication Critical patent/DE1778246U/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/48Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4811Spring details
    • H01R4/4816Spring details the spring shape preventing insertion of the conductor end when the spring is unbiased
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/48Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846Busbar details
    • H01R4/4848Busbar integrally formed with the spring

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Description

Gebrauchsmusteranmeldung: Klemmvorrichtung für Drähte an einer Kontaktstelle.Utility model registration: Clamping device for wires at a contact point.

Zur Erreichung einer sicheren Kontaktabe eines blanken Drahtendes zur sicheren elektrischen Kontaktgabe an einer Kontaktstelle wird im folgenden eine neuartige Anordnung beschrieben, welche sich durch grosse Einfachheit, gute Kontaktgabe und zugfesten sitz des Drahntendes in der Halterung der Kontaktstelle auszeichnet.To achieve a secure contact with a bare wire end for safe electrical contact at a contact point, a novel arrangement described, which is characterized by great simplicity, good contact and tight fit of the wire end in the holder of the contact point.

Hierzu wird erfindungsgemäss das blanke Drahtende in die vorzugsweise längliche Aussparung eines vorzugsweise flächigen Metallteiles eingeschoben bzw. eingesteckt und durch ein blattfederartiges längs dieser Aussparung gleitendes Metallteil, welches vor dem Einstecken des Drahtendes in die Aussparung unter dieselbe heruntergebogen wird, in derselben verklemmt. c Di Ausführung des blattfederactien Teiles k&nn verscnieden CD c-- sein. So z. B. kann es eine Aussparung besitzen, mittels welcher es über das freie binde des anderen Teiles geschoben werden kann.For this purpose, according to the invention, the bare wire end is pushed or inserted into the preferably elongated recess of a preferably flat metal part and through a leaf spring-like metal part sliding along this recess, which is inserted into the recess before the wire end is inserted is bent down under the same, jammed in the same. c The design of the leaf spring part can be different CD c-- be. So z. B. it may have a recess by means of which it can be pushed over the free tie of the other part.

Das dab blanke Drahtende aufnehmende Teil ist vorzugsweise elastisch z. B. ebenfalls blattfederförmid gestaltet und kann D c2 z. B. aus der Lötfahne einer Lötöse bebtehen, in welcher gleich- zeitig die Aussparung in Form eines ländlichen Schlitzes vor- handen ist. Die beiden enannten Metallteile können auon us einem emein- -men.. erkstuok bestenen, indem z. B. das das Drahtende auf- nehmende Teil aus dem anderen Teil streifenförmig herausse- zitanzt und entsprechend eboen ist. I i fol~enden vilddie erfnüunSseAae nordnun mittels Zeicnnun3en näher erläutert : In Figur la bezeichnet 1 das blbttfederartiõe n. ier büelförmig jeboene Teil mit einem Loch 1'zur befestigung an einer ontb6eplatte und cleichZeitiò zur bufnahme bzw. Mitbefestieung des anderen Teiles 2, welches hier aus einer einfachen Lötöse mit Lötfahne besteht, wobei 2"der schlitz in der Lötfahne 2' und 2 ihr rohrförmiger Ansatz ist. Ler büzelföriai-e federnde Teil 1 hat eine Aussparung 1", welche ber die Lötösenfahne 2' je-hoben und unter deren Aussparung 2"eingesteckt ist. Nach loslsen der buelfüri6en Feder 1 klemmt diene den Draht 3 in der ussparun 2"fest. Figur Ib zeit die leiche nordnun in entspanntem Zustand ohneeinoejteokten L'rant. Ri, ur II zeit, t eine ähnlione Anoranung wie Figur I, wobei jedoch das dem Teil 2 in Figur I entsprecnende Teil aus einem Stück mit dem Teil 1 besteht und z. B. aus demselben heraus- estanzt wir ist. z figur IIa zeigt die Anordnung in seitensicht und Figur IIb The bare wire end receiving part is preferred elastic z. B. also designed and can be leaf spring shaped D c2 z. B. from the soldering lug of a soldering lug, in which the same- early the recess in the form of a rural slit. hand is. The two metal parts mentioned can consist of a single -men .. Erkstuok best by z. B. that the end of the wire take the part out of the other part in strips. quotes and is accordingly eboen. In the following, the funnSeAae will now follow by means of Drawings explained in more detail: In FIG. 1 a, 1 denotes the bulb spring type n that part with a hole 1 'for attachment to a ontb6eplatte and cleichZeitiò for mounting or co-fastening of the other part 2, which here consists of a simple solder lug with soldering lug, where 2 "is the slot in the soldering lug 2 ' and 2 is its tubular extension. Ler büzelföriai-e springy Part 1 has a recess 1 ", which over the solder lug 2 ' each-lifted and inserted under the recess 2 ". After Loosening the spring 1 clamps the wire 3 in the ussparun 2 "fixed. Figure Ib shows the corpse north now in a relaxed state withouteinoejteokten L'rant. Ri, ur II time, t a similar arrangement as Figure I, where however, the part corresponding to part 2 in FIG Piece with part 1 and z. B. out of the same danced we is. z Figure IIa shows the arrangement in side view and Figure IIb

Claims (2)

in einer um 900 versetzten Lage, sodass die Aussparung 22" in der Fläche 221 sichtbar wird. bedeuten 21 die bgelförmige Blattfeder mit Aussparung 2111 cl- und Befestigungsloch 21', 22'die herausgestanzte und hoch- geborene Fläche mit ; Aussparung zur Aufnahme des Drahtendes 22", r. D C-
Schutzansprüche : l. Klemmvorrichtung für Drahtverbindungen an Kontaktstellen unter Verwendung eines federnden andruckgliedes, gekennzeichnet durch die Kombination eines blattfederförmgen mit einer Aussparung (lkw) versehenen federnden Teiles (1) c
mit Befestigungsloch (1') mit einem mit seinem freien Ende (2) zu der die Aussparung (1") tragenden Fläche des blattfederförmigen Teiles (1) winklig vorzugsweise angenähert rechtwinklig liegenden und in Richtung der Aussparung (1") des blattfederförmien Teiles (1) zeibenàen vorzugsweise fläcnenförmi6en unà elastischen b tD
Teiles (2'), welches mit einem Befestigungsloch bzw. einem rohrartigen Ansatz (2) und einer zum Durchstecken des blanken Drantendes (3) bestimmten Aussparung (2") versehen ist.
in a position offset by 900 so that the recess 22 ″ in the surface 221 becomes visible. 21 denotes the bow-shaped leaf spring with recess 2111 cl- and fastening hole 21 ', 22' which are punched out and born area with; Recess to accommodate the wire end 22 ", r. D C-
Protection claims: l. Clamping device for wire connections at contact points using a resilient pressure member, characterized by the combination of a leaf spring with a recess (truck) provided resilient part (1) c
with a mounting hole (1 ') with one with its free end (2) to the surface of the leaf spring-shaped part (1) bearing the recess (1 ") at an angle, preferably approximately at right angles, and in the direction of the Recess (1 ") of the leaf spring-shaped part (1) They are preferably flat and elastic b tD
Part (2 ') which is provided with a fastening hole or a tubular extension (2) and a recess (2 ") intended for inserting the bare wire end (3).
2. Anordnung nach Anspruch 1., dadurch gekennzeichnet, dass die beiden genannten Teile (1 und 2) aus einem gemeinsamen Werkstück, z. B. durch Ausstanzen eines Teiles c aus dem anderen bei bleibender Verbindung, bestehen.
3. Anordnung nach Anspruch 1., dadurch gekennzeichnet, dass das blattfederförmioC Teil (1) bügelartig aufge- CD elartie, augge- führt ist und mittels eines Loches (1') mit einer Lötöse
(2) mit Lötfahne (2') verbunden wird, deren Schlitz (2") zur Aufnahme des blanken Drahtendes (3) dient.
2. Arrangement according to claim 1, characterized in that the two parts mentioned (1 and 2) from one common workpiece, e.g. B. by punching out a part c of the other if the connection remains.
3. Arrangement according to claim 1, characterized in that that the leaf spring-shaped part (1) is mounted like a bow CD elartie, August leads is and by means of a hole (1 ') with a soldering lug
(2) is connected to the soldering lug (2 '), the slot (2 ") of which is used to hold the bare wire end (3).
DER17006U 1958-09-08 1958-09-08 CLAMPING DEVICE FOR WIRE AT A CONTACT POINT. Expired DE1778246U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER17006U DE1778246U (en) 1958-09-08 1958-09-08 CLAMPING DEVICE FOR WIRE AT A CONTACT POINT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER17006U DE1778246U (en) 1958-09-08 1958-09-08 CLAMPING DEVICE FOR WIRE AT A CONTACT POINT.

Publications (1)

Publication Number Publication Date
DE1778246U true DE1778246U (en) 1958-11-27

Family

ID=32838705

Family Applications (1)

Application Number Title Priority Date Filing Date
DER17006U Expired DE1778246U (en) 1958-09-08 1958-09-08 CLAMPING DEVICE FOR WIRE AT A CONTACT POINT.

Country Status (1)

Country Link
DE (1) DE1778246U (en)

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