MULTI-PLUG WITH MINIMUM DIAMETER

PURPOSE: A multi-plug with minimum diameter is provided to make a most outer circumference of a hooking projection of a tip have a positive tolerance to improve contact with a jack, so that noise caused by loose contact can be reduced and a falling phenomenon can be eliminated. CONSTITUTION: A termi...

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Bibliographische Detailangaben
Hauptverfasser:	BAEK, CHUN SIM, BYUN, JAE JUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS CURRENT COLLECTORS ELECTRICITY LINE CONNECTORS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE: A multi-plug with minimum diameter is provided to make a most outer circumference of a hooking projection of a tip have a positive tolerance to improve contact with a jack, so that noise caused by loose contact can be reduced and a falling phenomenon can be eliminated. CONSTITUTION: A terminal unit has contact terminals(22,42,52) included in a tip(20), more than one ring(40) and a sleeve(50), and is inserted in a jack. A holding unit seals soldering terminals(24,34,44,56) which solder wires corresponding to the contact terminals(22,42,52). A most outer circumference of a hooking projection(22c) positioned between a front-end of the tip(20) and a hooking groove(22e) has a positive tolerance in comparison with a standard. The tip(20) is a rod type at least more than 2.4mm, and forms the hooking projection(22c) and the hooking groove(22e) by cut processing. A diameter of a profile of the tip(20) is 2.4mm. An outer diameter of the ring(40) is between 2.45mm and 2.5mm, and an outer diameter of the sleeve(50) is 2.5mm.