DE3114140A1 - Connecting socket for telephone sets and the like - Google Patents

Connecting socket for telephone sets and the like

Info

Publication number
DE3114140A1
DE3114140A1 DE19813114140 DE3114140A DE3114140A1 DE 3114140 A1 DE3114140 A1 DE 3114140A1 DE 19813114140 DE19813114140 DE 19813114140 DE 3114140 A DE3114140 A DE 3114140A DE 3114140 A1 DE3114140 A1 DE 3114140A1
Authority
DE
Germany
Prior art keywords
plug
terminals
poles
tongues
contacts
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Withdrawn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
DE19813114140
Other languages
German (de)
Inventor
Fritz Eduard 5885 Schalksmühle Koch
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.)
DR FRANZ AND RUTENBECK
Original Assignee
DR FRANZ AND RUTENBECK
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 DR FRANZ AND RUTENBECK filed Critical DR FRANZ AND RUTENBECK
Priority to DE19813114140 priority Critical patent/DE3114140A1/en
Publication of DE3114140A1 publication Critical patent/DE3114140A1/en
Withdrawn legal-status Critical Current

Links

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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • 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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
    • H01R11/05—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations having different types of direct connections

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The invention relates to a connecting socket for telephone sets and the like, which has connecting terminals for the supply leads and plug tongues for the plug-in connectors of the apparatus cord. In the case of known (for example 4-pole or 7-pole) connecting sockets of this type, the connecting terminals and plug tongues of the various connecting poles and plug poles are constructed as relatively complicated stamped parts, which are in each case integral, which necessitates a high tool and manufacturing cost. In order to be able to manufacture the contact parts considerably more economically, common connecting terminals (2) and different contacts (4, 5, 6, 7 and 8), which are provided with plug tongues (3), are used, according to the invention, for the various connecting poles and plug poles. The contacts (4, 5, 6, 7 and 8) are attached to the connecting terminals (2) in a particularly simple manner by means of bracket flaps (11). The connecting terminals (2) are designed to be connected to the supply leads by soldering, screwing and without the insulation being stripped off. <IMAGE>

Description

Anschlußdose für Fernsprechapparate u. dgl.Junction box for telephones and the like.

Die Erfindung betrifft eine für Fernsprechapparate u. dgl. bestimmte Anschlußdose, die Anschlußklemmen für die fest verlegten Zuleitungen und Steckzungen für die an der Apparateanschlußschnur befindlichen Steckverbinder aufweist.The invention relates to one intended for telephone sets and the like Junction box, the connection terminals for the permanently laid supply lines and plug-in tongues for the plug connectors located on the apparatus connection cord.

Derartige Dosen werden vorwiegend zum ortsfesten Anschließen von Fernsprechapparaten verwendet und stehen für die gebräuchlichen unterschiedlichen Apparatetypen in mehreren, verschiedenpoligen Ausführungen zur Verfügung. Dabei bedingen die Zusammenfassung der an der Apparateschnur befindlichen Steckverbinder in gemeinsamen, z. B. 4- oder 7-poligen Isolierkörpern sowie die begrenzten Raumverhältnisse, die für Anschlußdosen in DIN-gerechten Unterputz-Einbaudosen gegeben sind, bestimmte Plazierungen der Anschlußklemmen und Steckzungen, die es verhindern, für alle Anschluß- bzw. Steckpole einheitliche Kontaktteile einzusetzen.Such sockets are mainly used for the fixed connection of telephones used and stand for the common different types of apparatus in several, different pole versions available. The summary is required the connector located on the apparatus cord in common, z. B. 4- or 7-pole insulators and the limited space available for junction boxes are given in DIN-compliant flush mounting boxes, certain placements of the Terminals and tongues that prevent it, for all connection or plug-in poles to use uniform contact parts.

Bei den bekannten Anschlußdosen dieser Bauart ist es deshalb üblich, für die verschiedenen Anschluß- bzw. Steckpole unterschiedliche Kontaktteile zu verwenden, wobei Anschlußklemmen und Steckzungen jeweils als einstückige Stanzteile ausgebildet sind. Das hat den Nachteil, daß für jede Anschlußdose eine Anzahl unterschiedlicher und wegen ihrer Einstückigkeit relativ komplizierter Stanzteile benötigt wird, was einen hohen Werkzeug- und Fertigungsaufwand erfordert.With the known junction boxes of this type, it is therefore common to different contact parts for the different connection or plug-in poles use, with terminals and tabs each as one-piece stamped parts are trained. This has the disadvantage that for each junction box a number of different ones and because of their one-piece construction, relatively complex stamped parts are required, which requires a high level of tooling and manufacturing costs.

Der Erfindung liegt die Aufgabe zugrunde, diesen Nachteil der geschilderten bekannten Anschlußdosen zu vermeiden und eine Anschlußdose zu schaffen, deren verschiedene Kontaktteile in besonders wirtschaftlicher Weise gefertigt werden können.The invention is based on this disadvantage of the described to avoid known junction boxes and to create a junction box, their various Contact parts can be manufactured in a particularly economical manner.

Diese Aufgabe wird erfindungsgemäß im wesentlichen dadurch gelöst, daß für die verschiedenen Anschluß- bzw. Steckpole einheitliche Anschlußklemmen und unterschiedliche, mit Steckzungen versehene, an den Anschlußklemmen befestigte Kontakte verwendet werden.According to the invention, this object is essentially achieved by that uniform terminals for the various connection or plug-in poles and different tongues attached to the terminals Contacts are used.

Die erfindungsgemäße Anordnung hat folgende Vorteile: Die Anschlußklemmen für die fest verlegten Zuleitungen sind für alle Anschlußpole sowie für alle verschiedenen Dosentypen gleich und können somit in großen Stückzahlen besonders wirtschaftlich gefertigt werden.The arrangement according to the invention has the following advantages: The terminals for the permanently installed supply lines are for all connection poles as well as for all different ones Can types are the same and can therefore be used particularly economically in large quantities are manufactured.

Sie werden für die verschiedenen Verwendungsfälle mit unterschiedlichen, mit Steckzungen versehenen Kontakten ausgestattet. Diese Kontakte sind relativ einfache, ebenfalls sehr wirtschaftlich herstellbare Stanzteile, da sie keine direkt angeformten Anschlußklemmen aufweisen.They are used with different, equipped with tabs provided contacts. These contacts are relatively simple, Stamped parts that can also be produced very economically, as they are not directly molded on Have terminals.

Eine weitere Ausgestaltung der Erfindung sieht vor, daß die mit Steckzungen versehenen Kontakte durch umgebogene Klammerlappen an den Anschlußklemmen befestigt werden. Dies stellt eine besonders einfache, zusätzlichen Befestigungsaufwand vermeidende und eine gute elektrische Verbindung sicherstellende Lösung dar.Another embodiment of the invention provides that with tabs provided contacts are fastened to the terminals by bent-over clamp tabs will. This represents a particularly simple, additional fastening effort avoiding and a solution that ensures a good electrical connection.

Erfindungsgemäß ist ferner vorgesehen, daß die Anschlußklemmen für löt-, schraub- und abisolierfreies Anschließen der Zuleitungen ausgelegt sind. Bei dieser Klemmenausführung kommen die Vorteile der getrennten Fertigung von Anschlußklemmen und mit Steckzungen versehenen Kontakten in besonderem Maße zum Tragen. Hinzu kommen die bekannten installationstechnischen und elektrischen Vorteile der löt-, schraub- und abisolierfreien Anschlußtechnik.According to the invention it is also provided that the terminals for are designed to connect the supply lines without soldering, screwing or stripping. at This terminal design has the advantages of the separate manufacture of connecting terminals and with tabs provided contacts in particular to the Wear. In addition, there are the well-known installation and electrical advantages the soldering, screwing and stripping-free connection technology.

Ein Ausführungsbeispiel der erfindungsgemäßen Anschlußdose ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.An embodiment of the junction box according to the invention is in the drawing and is described in more detail below.

Es zeigen Figur 1 den Sockel einer hier beispielsweise 7 -poligen Anschlußdose in Vorderansicht, Figur 2 die Rückansicht dieses Sockels ohne Bodenplatte und Figur 3 eine Anschlußklemme dieser Dose mit daran befestigtem, mit Steckzunge versehenem Kontakt in perspektivischer Darstellung.Figure 1 shows the base of a 7-pole here, for example Junction box in front view, Figure 2 shows the rear view of this base without a base plate and FIG. 3 shows a connection terminal of this socket with a plug-in tongue attached to it provided contact in perspective view.

Der Sockel 1 der Anschlußdose enthält einheitliche Anschlußklemmen 2 für die Zuleitungen und mit Steckzungen 3 versehene unterschiedliche Kontakte 4, 5, 6, 7 und 8. Die Anschlußklemmen 2 sind für löt-, schraub- und abisolierfreien Leiteranschluß ausgelegt und im Randbereich 9 des Sockels 1 angeordnet. Die Steckzungen 3 der Kontakte 4, 5, 6, 7 und 8 liegen in einer gemeinsamen Steckkammer 10 für einen hier beispielsweise 7poligen, an der Apparateschnur befindlichen Steckverbinderkörper. Die funktionsbedingte Plazierung von Anschlußklemmen 2 und Steckzungen 3 macht unterschiedliche Verbindungsbrücken und somit die unterschiedlichen Kontakte 4, 5, 6, 7 und 8 erforderlich. Die Kontakte 4, 5, 6, 7 und 8 weisen Klammerlappen 11 auf, mit denen sie an den Anschlußklemmen 2 befestigt sind. Der Sockel 1 hat eine Aufnahme 12 für die Zugentlastungstülle der Apparateschnur, ein Muttergewinde 13 zur Befestigung der hier nicht dargestellten Abdeckungen, eine Bohrung 14 zur Aufputz-Befestigung sowie Bohrungen 15 zur Anbringung von Unterputz-Tragringen o. dgl.The base 1 of the junction box contains uniform terminals 2 for the supply lines and provided with plug-in tongues 3 different contacts 4, 5, 6, 7 and 8. The connection terminals 2 are for solderless, screwless and stripping-free Conductor connection designed and arranged in the edge region 9 of the base 1. The tabs 3 of the contacts 4, 5, 6, 7 and 8 are in a common plug-in chamber 10 for one here, for example, a 7-pin connector body on the apparatus cord. The functional placement of terminals 2 and 3 tongues makes different Connection bridges and thus the different contacts 4, 5, 6, 7 and 8 are required. Contacts 4, 5, 6, 7 and 8 have clip tabs 11 on, with which they are attached to the terminals 2. The base 1 has a receptacle 12 for the strain relief grommet of the apparatus cord, a female thread 13 for fastening the covers not shown here, a hole 14 for surface mounting and holes 15 for attaching concealed support rings or the like.

LeerseiteBlank page

Claims (3)

Patentan sprüche 0 Anschlußdose für Fernsprechapparate u. dgl., die Anschlußklemmen für die fest verlegten Zuleitungen und Steckzungen für die an der Apparatean schlußschnur befindlichen Steckverbinder aufweist, d a d u r c h g e k e n n z e i c h n e t , daß für die verschiedenen Anschluß- bzw. Steckpole einheitliche Anschlußklemmen ( 2 ) und unterschiedliche, mit Steckzungen ( 3) versehene, an den Anschlußklemmen ( 2 ) befestigte Kontakte ( 4, 5, 6, 7, 8) verwendet werden. Patent claims 0 junction box for telephones and the like Terminals for the permanently installed supply lines and plug-in tongues for the Apparatean connecting cord located connector has, d u r c h g e It is not indicated that uniform for the various connection or plug-in poles Terminals (2) and different, with plug-in tongues (3) provided to the Terminals (2) attached contacts (4, 5, 6, 7, 8) are used. 2. Anschlußdose nach Anspruch 1, d a du r c h g e k e n n z e i c h -n e t , daß die mit Steckzungen ( 3) versehenen Kontakte ( 4, 5, 6, 7, 8) durch umgebogene Klammerlappen ( 11) an den Anschlußklemmen (2 ) befestigt sind. 2. Junction box according to claim 1, d a you r c h g e k e n n z e i c h -n e t that the contacts (4, 5, 6, 7, 8) provided with plug-in tongues (3) through bent clamp tabs (11) are attached to the terminals (2). 3. Anschlußdose nach Ansprüchen 1 und 2, d a d u r c h g e k e n n -z e i c h n e t , daß die Anschlußklemmen ( 2 ) für löt-, schraub-und abisolierfreies Anschließen der Zuleitungen ausgelegt sind. 3. Junction box according to claims 1 and 2, d a d u r c h g e k e n n -z e i c h n e t that the connection terminals (2) for soldering, screwing and stripping Connecting the supply lines are designed.
DE19813114140 1981-04-08 1981-04-08 Connecting socket for telephone sets and the like Withdrawn DE3114140A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813114140 DE3114140A1 (en) 1981-04-08 1981-04-08 Connecting socket for telephone sets and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813114140 DE3114140A1 (en) 1981-04-08 1981-04-08 Connecting socket for telephone sets and the like

Publications (1)

Publication Number Publication Date
DE3114140A1 true DE3114140A1 (en) 1982-10-28

Family

ID=6129653

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813114140 Withdrawn DE3114140A1 (en) 1981-04-08 1981-04-08 Connecting socket for telephone sets and the like

Country Status (1)

Country Link
DE (1) DE3114140A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412244A1 (en) * 1984-04-02 1985-10-03 Albert Ackermann GmbH & Co KG, 5270 Gummersbach Telecommunications connecting socket

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2001690B2 (en) * 1969-05-22 1975-01-23 Teizo Osaka Fujita (Japan) Relay socket

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2001690B2 (en) * 1969-05-22 1975-01-23 Teizo Osaka Fujita (Japan) Relay socket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412244A1 (en) * 1984-04-02 1985-10-03 Albert Ackermann GmbH & Co KG, 5270 Gummersbach Telecommunications connecting socket

Similar Documents

Publication Publication Date Title
DE69211833T2 (en) Installation device for mains connection
DE202008013757U1 (en) Hybrid connectors for data and power cables
EP0755584A1 (en) Power supply system for an electric motor with four brushes
DE102006004782A1 (en) Locking device for an electrical contact and method for producing a latching device
DE19547557A1 (en) Electric terminals with pluggable transverse bridges
DE3911315A1 (en) German standard mains plug having an insertion aid associated with the connection bush for the protective earth conductor
EP0477664B1 (en) Protector plug for distributor board of telephonic equipments, in particular for private branch exchanges
DE1919425A1 (en) Electrical connection or electrical connection such as a plug connection
DE10236398B3 (en) connection system
DE2829781A1 (en) ELECTRIC CONNECTOR
DE69110382T2 (en) Electrical connector.
DE3030523A1 (en) Connector with single cable entry and multiple outlets - with incoming connection made through spring clamp including extension which bears against flange
EP0813269A2 (en) Electrical connector
DE3114140A1 (en) Connecting socket for telephone sets and the like
EP0951105B1 (en) Multiple socket
DE3016856C2 (en) Table socket
EP1154521A1 (en) Connetor and mounting method of a connector
DE4445082C1 (en) High voltage plug contact
DE8110643U1 (en) Connection box for telephones etc.
DE2507904A1 (en) Multiway distributor socket and terminal unit - has separate skirt element in insulating housing for shrouding live parts
EP0201035B1 (en) Coaxial cable connected to a spring strip
EP0895660A1 (en) Cable plug-in connector with contact tongues provided with soldered connections and secured in an insulating body
DE4345217C2 (en) Connection cable to form a connection device for a data network
CH558598A (en) Strip socket contacting deuice in insulating housing - has current rails in nylon housing for sockets connection
WO1998045908A2 (en) Electrical distributor with a common conductor

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal