EP0773606B1 - Schutzkontaktstecker mit einer Einführhilfe für die Anschlussbuchse des Schutzleiters - Google Patents
Schutzkontaktstecker mit einer Einführhilfe für die Anschlussbuchse des Schutzleiters Download PDFInfo
- Publication number
- EP0773606B1 EP0773606B1 EP96115720A EP96115720A EP0773606B1 EP 0773606 B1 EP0773606 B1 EP 0773606B1 EP 96115720 A EP96115720 A EP 96115720A EP 96115720 A EP96115720 A EP 96115720A EP 0773606 B1 EP0773606 B1 EP 0773606B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- plug
- contact plug
- insertion aid
- protective conductor
- connection socket
- 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
Images
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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
- H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield contacts
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/655—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth brace
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
Definitions
- the present invention relates to a safety plug according to the preamble of claim 1.
- a This type of protective contact plug is the subject of the patent DE 38 07 716 C2.
- this insertion aid consists of the principle solution from a separate molded part that the Connection socket for the protective conductor is opposite; the in Patent DE 38 07 716 C2 disclosed concrete solution consists in that the insertion funnel directly on the corresponding web Plug bridge is formed, and so the connector for the Protective conductor is opposite.
- the object of the present invention is the known one Plug bridge mechanically simplifying your Manufacturing continues to improve.
- this principle solution has advantages that it is a self-contained structure as a plug bridge defines that when molding with plastic a very high Has stability.
- the connector bridge 1 as shown essentially exists from a U-shaped molded part 10 made of hard elastic plastic.
- the two legs 11, 12 of the U delimit a free space 13 and are via a connecting web 14 (base plate of the connector bridge 1) connected to each other.
- the Stekker bridge described so far with regard to the basic mechanical shape 1 is electrically equipped as follows: On the outside the base plate 14 protrude at a standardized distance from each other and with standardized length contact pins 15 to the outside (with which the plug ultimately inserted into a power outlet). The contact pins 15 sit firmly in corresponding holes in the base plate 14 and they are extended (at the second end) on the back so far that they in the form of hollow cylindrical connecting pins 16 in the free space 13 of the U-shaped molded part 10 protrude. With these pins 16 ultimately become the current conductors of a consumer line mechanically connected, especially crimped or crimped.
- the electrical system is completed by a protective conductor, the part of the consumer line with a connector 19 is connected.
- the socket 19 of the protective conductor is part one on the outer sides of the legs 11, 12 of the U-shaped molded part lying earth spring 20, when inserting the safety plug into a mains socket with one in the following Device located coupling connects so that the Protective conductor of the consumer line and thus the device itself Have earth fault.
- the plug bridge 1 described so far is state of the art.
- molding this jumper for the purpose of finishing the Earthing contact plug can now cause problems that it is with single wires protruding from the side of the conductor and the protective conductor can occur that this to the outside through the molded plug head and thus a source of danger form.
- a web 21 which is fixed to the two Legs 11, 12 is connected.
- the web 21 runs parallel to Base plate (connecting web) 14 and it is the connector 19 for the protective conductor opposite; the web 21 thus forms a roofing for the connecting socket 19.
- the web 21 forms above it out together with the two legs 11, 12 and the base plate 14 a self-contained square module.
- An essential partial feature of the web 21 according to the invention is a conical lying coaxial to the associated socket 19 Through hole 24, the smaller diameter of the end face the connection socket 19 is opposite. This results in free Side of the web 21 towards a funnel-shaped extension over which the stripped cable end of the protective conductor is easy and safe can be inserted into the socket 19.
- the protective conductor can thus be safely using the L-shaped Molding 21 or the conical through hole 24 insert and fix, for example by squeezing or crimp.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
Claims (1)
- Steckerbrücke (1) für einen Schutzkontaktstecker für an eine Netzsteckdose anschließbare elektrische Geräte, mit einer im wesentlichen U-förmigen Grundform (10) zur Aufnahme und Fixierung von Anschlußstiften (15) für die Stromleiter und einer Anschlußbuchse (19) für den Schutzleiter, welcher ein Einführtrichter vorgesetzt ist,
dadurch gekennzeichnet, daßder Einführtrichter an einem zwischen den die U-förmige Grundform (10) begrenzenden Schenkeln verlaufenden und diese verbindenden Steg aus hartelastischem Material vorgesehen ist,der mit einer Materialstärke im Bereich der Durchgangsbohrung derart, daß etwaig abknickende Einzeldrähte hinter der Durchgangsbohrungsoberkante verschwinden,als integrierter Bestandteil der Steckerbrücke (1) parallel zur Grundplatte (10) angeordnet ist,um so ein in sich geschlossenes, viereckiges Modul zu bilden.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98124117A EP0918375A1 (de) | 1995-11-10 | 1996-10-01 | Steckerbrücke für einen Schutzkontaktstecker mit einer der Anschlussbuchse für den Schutzleiter zugeordneten Einführhilfe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19543235 | 1995-11-10 | ||
DE19543235A DE19543235C1 (de) | 1995-11-10 | 1995-11-10 | Schutzkontaktstecker mit einer Einführhilfe für die Anschlußbuchse des Schutzleiters |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98124117A Division EP0918375A1 (de) | 1995-11-10 | 1996-10-01 | Steckerbrücke für einen Schutzkontaktstecker mit einer der Anschlussbuchse für den Schutzleiter zugeordneten Einführhilfe |
EP98124117.7 Division-Into | 1998-12-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0773606A2 EP0773606A2 (de) | 1997-05-14 |
EP0773606A3 EP0773606A3 (de) | 1998-05-27 |
EP0773606B1 true EP0773606B1 (de) | 2001-08-08 |
Family
ID=7777933
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98124117A Ceased EP0918375A1 (de) | 1995-11-10 | 1996-10-01 | Steckerbrücke für einen Schutzkontaktstecker mit einer der Anschlussbuchse für den Schutzleiter zugeordneten Einführhilfe |
EP96115720A Expired - Lifetime EP0773606B1 (de) | 1995-11-10 | 1996-10-01 | Schutzkontaktstecker mit einer Einführhilfe für die Anschlussbuchse des Schutzleiters |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98124117A Ceased EP0918375A1 (de) | 1995-11-10 | 1996-10-01 | Steckerbrücke für einen Schutzkontaktstecker mit einer der Anschlussbuchse für den Schutzleiter zugeordneten Einführhilfe |
Country Status (2)
Country | Link |
---|---|
EP (2) | EP0918375A1 (de) |
DE (2) | DE19543235C1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502005005446D1 (de) | 2004-04-21 | 2008-11-06 | Kissel & Wolf Gmbh | Verfahren zur Befestigung eines textilen Flächenbildes an einer Halterung sowie Vorrichtung zur Durchführung dieses Verfahrens |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2538625A1 (fr) * | 1982-12-23 | 1984-06-29 | Cemrep | Fiche a broches pour prise de courant electrique |
DE8802047U1 (de) * | 1988-02-17 | 1988-03-31 | Schaar, Ingrid, 7517 Waldbronn, De | |
DE3807716C3 (de) * | 1988-03-09 | 1997-01-16 | Taller Gmbh | Steckerbrücke für einen Schutzkontaktstecker mit hohlzylindrischen Anschlußstiften für die Stromleiter und den Schutzleiter |
DE8817241U1 (de) * | 1988-03-09 | 1995-05-11 | Taller Gmbh | Schutzkontaktstecker mit Steckerbrücke und hohlzylindrischen Anschlußstiften für die Stromleiter und den Schutzleiter |
ES2060843T3 (es) * | 1989-04-07 | 1994-12-01 | Taller Gmbh | Conector de contacto de proteccion con una ayuda de entrada adjudicada al casquillo de conexion para el conductor de proteccion. |
DE4012581C2 (de) * | 1990-04-20 | 1994-08-25 | Taller Gmbh | Schutzkontaktstecker mit einem brückenartigen Formteil |
DE4012583C2 (de) * | 1990-04-20 | 1996-11-28 | Taller Gmbh | Schutzkontaktstecker mit Grundplatte und Erdungsfeder |
-
1995
- 1995-11-10 DE DE19543235A patent/DE19543235C1/de not_active Expired - Fee Related
-
1996
- 1996-10-01 DE DE59607446T patent/DE59607446D1/de not_active Expired - Fee Related
- 1996-10-01 EP EP98124117A patent/EP0918375A1/de not_active Ceased
- 1996-10-01 EP EP96115720A patent/EP0773606B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0773606A3 (de) | 1998-05-27 |
EP0918375A1 (de) | 1999-05-26 |
DE59607446D1 (de) | 2001-09-13 |
DE19543235C1 (de) | 1996-12-19 |
EP0773606A2 (de) | 1997-05-14 |
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