Universal chargeable electro-optical illuminating lamp
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United States of America Patent
Stats
-
Sep 11, 2007
Grant Date -
Oct 26, 2006
app pub date -
Aug 10, 2005
filing date -
Apr 21, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A universal chargeable electro-optical illuminating lamp includes: a housing, a lighting unit installed at the front end of the housing, a battery chamber installed in the housing, wherein at least one chargeable battery is installed in the battery chamber and connected to the lighting unit via a switching button, an movable plug installed moveably at the rear end of the housing and connected to a driving circuit device which is connected with the chargeable battery and provided in the housing, a hand grip connected moveably to the housing, wherein the movable plug is contained in the hand grip, and a manual charging device installed on the housing and connected to the chargeable battery. This invention can be used as an important lighting source, and has the advantages of environmental conservation and energy saving, and it can be charged and used under any circumstance.
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