Patent ID: 6550932
Filing Date: 2003-04-22
Classification: F21L,F21V,F21Y

Abstract:
A remote control hand lantern comprising:a base having a bottom, an upper cover, a cylindrical double-wall structure extending between the bottom and the upper cover; a cup disposed within the double wall-structure, and extending upwardly from the bottom; an inner wall disposed within the double-wall structure; the upper cover defining an opening; the inner wall defining a chamber; the bottom defining a ventilating hole extending therethrough; a moveable cover having an upper portion and a lower portion disposed within the double-wall structure; the moveable cover being moveable between an out position and an in position; a lantern top shade mounted to the upper portion of the moveable cover; a handle movably connected with lantern top shade; a trestle comprising upper and lower portions; the upper portion including a transparent sleeve, a light-source support, and a plurality of fixed contacts; the sleeve being movable up and down through the opening in the upper cover of the base; the fixed contacts being mounted on a lower part of the light-source support; the lower portion including a light-source socket and a mobile contact corresponding to each fixed contact; the light-source socket having a light-source pin; a light source having segment inserted within the light-source socket; a spring disposed in the lower part of the trestle and the groove of the bottom of the base; the base, the moveable cover, the trestle and the spring defining a contacting circuit switch; a remote control transmitting device; a receiving triggering device disposed within the chamber of the base, the receiving triggering device being in electrical communication with the light-source pin of light-source socket; a power source disposed within the chamber of the base; and a plug adapted for closing the ventilating hole of the base; wherein the base, the moveable cover, the fixed contacts, the mobile contacts, and spring define a contacting circuit switch; the contacting circuit switch being serially connected between the power-source and the remote control receiving triggering circuit.