DE1914940A1

DE1914940A1 - Electrical connector

Info

Publication number: DE1914940A1
Application number: DE19691914940
Authority: DE
Inventors: Prow Jun Harold James; Sedig Albert Ralph
Original assignee: International Standard Electric Corp
Current assignee: International Standard Electric Corp
Priority date: 1968-03-25
Filing date: 1969-03-24
Publication date: 1969-11-06
Also published as: US3519975A

Description

Titel: Elektrischer Steckverbinder Verzeichnis der verwendeten Bezeichnungen Bezugs- Ursprungssprache D/E Übersetzung E/D zeichen - - 10 electrical connector Steckverbinder 12 receptacle member Buchsenteil 14 plug member Steckerteil 16 contct element Kontaktstift 18 terminal Messerkontakt oder Buchse 20 shell Hülse 22 insulation body Isolierstück 24 26 key Rippe 28 keyway Nut 30 retainer ring Sicherungsring 32 grpove Nut 34 cap Kappe 36 screw Schraube 38 face FlUche 40 " " 42 flange Flansch 44 surface Fläche 46 " " 48 elastomeric O-ring Dichtungsring 50 recess Ausnehmung 52 ring Ring 54 spring Feder 57 | passage | Bohrung 58 II 60 terminal Anschlussfahne 62 shell Hülse 64 fastening flange Befestigungsflansch 66 keyway Nut 68 key Nase 70 insulation body Isolierstück ./. Title: Electrical connector List of terms used Reference original language D / E Translation E / D sign - - 10 electrical connector connectors 12 receptacle member female part 14 plug member connector part 16 contct element contact pin 18 terminal blade contact or socket 20 shell sleeve 22 insulation body 24 26 key rib 28 keyway groove 30 retainer ring circlip 32 grpove groove 34 cap cap 36 screw screw 38 face surface 40 "" 42 flange flange 44 surface area 46 "" 48 elastomeric O-ring sealing ring 50 recess recess 52 ring ring 54 spring spring 57 | passage | drilling 58 II 60 terminal connection lug 62 shell sleeve 64 fastening flange mounting flange 66 keyway groove 68 key nose 70 insulation body ./.

Titel: Elektrischer Steckverbinder Verzeichnis der verwendeten Bezeichnungen Bezugs- Ursprungssproche D/E Übersetzung E/D zeichen 72 insulation body Isolierstück 74 retainer ring Sicherungsring 76 plate Platte 77 flange Flansch 78 face Fläche 80 cavity Ausnehmung 82 terminal Anschlussende 84 aperture Bohrung 86 portion Teil 87 slot Schlitz 88 surface Fläche 90 cup | Kappe 92 spring Feder 94 rear coil convolution Federende 96 recess Ausnehmung 98 bottom Rand loo elastomeric seal Schutzschicht 102 siot Schlitz 104 lower surfaces Seitenflächen 108 facial sel# Schutzschicht 110 slot Schlitz 112 recess Ausnehmung 114 plus oontaot Kontaktstift 116 | receptacle contact | Buchse Title: Electrical connector List of terms used Reference original language D / E translation E / D sign 72 insulation body 74 retainer ring circlip 76 plate plate 77 flange flange 78 face area 80 cavity recess 82 terminal connection end 84 aperture bore 86 portion portion 87 slot slot 88 surface area 90 cup | cap 92 spring spring 94 rear coil convolution spring end 96 recess recess 98 bottom edge loo elastomeric seal protective layer 102 siot slot 104 lower surfaces 108 facial sel # protective layer 110 slot slot 112 recess recess 114 plus oontaot contact pin 116 | receptacle contact | Rifle

Claims

P a t e n t a n t a n t p r ü c h e 1. Electrical connector, the consists of a socket and plug part that can be joined together, in which insulating pieces are used, the sockets in one part and contact pins in the other part in a certain arrangement to each other in receiving, characterized. that at an angle of 900 to the plug direction within the socket or plug part (12, 14) a grounding or short-circuit plate (76) is arranged and in this Plate (76) on the stalls openings (87) are present, on which the contact elements (16 and / or 18) and that on each contact element (e.g. 18) means (9o) are present, the contact elements (16 or 18) when not plugged in Short-circuit over the plate (76) and dss these means (9o) when connecting the two connector parts (12 and 14) are automatically lifted from the plate (76) and immediately rest on the plate (76) again when the connector is disconnected will.

2. Electrical connector according to claim 1, characterized in that there is a protective layer on one side of the plate (76) when viewed in the direction of the steering (108) and a further protective layer to terminate the other plug part (14) (loo) is arranged, and there in the protective layers (100, 1o8) at the points where there are contact elements (16, 18), slots (102, 110) are arranged, which pierce when the plug connection is actuated by the contact elements n (16 or 18) and the side walls of these slots (102, 110) are the contact elements (16. 18 or 114) enclose tightly.

3. Electrical connector according to claim 1, characterized in that that a plurality of contact pairs (16, 18, 114, 116) are present in the connector are each individually assigned a short-circuit arrangement (90, 92).

4. Electrical connector according to claim 1, characterized in that that earthing or short-circuit means (9o, 92) with a part (98) in einrirt with of the plate (76).

5. Electrical connector according to claim 1, characterized by #, that the grounding or short-circuiting means on a movable cap (90) and a Spring (92) exist, the spring (92) at one end electrically connected to the associated Contact element (18) is connected and with the other end the cap (90) in the unactuated State of the connector presses against the plate (76) and that the cap (90) has a cutout (96) which is larger than the pin protruding through or the sockets (16, 18) and that in the plate (76) there are recesses (##) are larger than the cutout (96) in the cap (90), so that the contact element (16, 18) of the mating connector (12; 14) through the recess (87) in the plate (76) can engage through on the edge (98) of the cap (90).

6. Electrical connector according to claim 1, characterized in that that the socket contacts (18) with their front ends through the grounding or Kutzschluss-plate (76) protrude and dus when the connector is made, the contact pins (16) engage with the sockets (18) before electrical contact between the caps (90) and the short circuit plate (76) is canceled.

7. Electrical connector according to claim 1, characterized in that that an insulating piece (22) is firmly connected to the plug part (14), while the second movable insulating piece (24) of one arranged between the two parts Compression spring (54) against the one provided at the insertion opening of the plug part (14) Nose (68) and the protective layer (loo) is pressed in such a way that during manufacture a connection of plug part (14) and socket part (12), the sleeve (20) of the plug part (14) over the sleeve (62) of the socket part (12), wherein the sleeve flange (77) the movable insulating piece (24) with the attached Protective layer (loo) presses into the inside of the connector and the contact pins (16) through the slots (11o) of the wire or protective layers (loo, 108) of both connector halves penetrate and engage with the bushings (18).

8. Electrical connector according to claim 1, characterized in that that the insulating body of the socket part (12) has one of the number of poles of the connector Has a corresponding number of recesses (80) which are axially from the plug side extend into the interior of the socket part and that in each recess (80) a bushing (18) is arranged, the compression spring (92) of which the cap (90) against the Earthing or short-circuit plate (76) presses and that by spreading the socket contact (18) when a contact pin (16) is inserted, the spring (92) is compressed, at the same time the cap (9o) attached to the spring makes the electrical contact interrupts with the grounding or short circuit plate (76).