Power adapter

A power adapter has a main body. A top of the main body defines a recess and an annular sidewall enclosing the recess. The annular sidewall has a sliding recess extending along the circumference of an inner surface thereof. A rotation-proof component defines a rotation-proof portion received in the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MA JIAN RONG, DU SHOU JUN
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A power adapter has a main body. A top of the main body defines a recess and an annular sidewall enclosing the recess. The annular sidewall has a sliding recess extending along the circumference of an inner surface thereof. A rotation-proof component defines a rotation-proof portion received in the sliding recess. A plug rotatably and detachably mounted to the main body defines a protruding portion at one side thereof. The protruding portion is capable of reciprocally sliding in the sliding recess and elastically pressing the rotation-proof portion for passing through the rotation-proof portion and then being restrained from reverse rotation because of restoration of the rotation-proof portion.