Patent ID: 6050698
Filing Date: 2000-04-18
Classification: B25B

Abstract:
It screwdriver/flashlight union device comprising:a hollow main body, a flashlight device disposed in the hollow main body, a transparent front casing disposed on a front portion of the hollow main body, a chuck sleeve disposed on the transparent front casing, a rear casing disposed on a rear portion of the hollow main body, a cover covering a rear portion of the rear casing, a hollow click seat inserted in the rear casing, and a hollow cylinder seat inserted in the hollow click seat,the hollow main body having an inner flange to block a rear portion of the transparent front casing, an oblong hole formed on an upper portion of the hollow main body to receive a button, two notches formed on a rear portion of the hollow main body, two pairs of recesses formed on the rear portion of the hollow main body to communicate with the respective notch, and two positioning holes formed on the rear portion of the hollow main body,the button having a push plate,a light-reflection disk inserted in the rear portion of the transparent front casing,a plurality of guide rails disposed in a front end of the hollow main body to confine the light-reflection disk,the transparent front casing having a hexagonal hole and two rear hook plates,a rear portion of the chuck sleeve inserted in the hexagonal hole,the rear casing having two front lugs to engage with the notches, two click bars disposed on the front lugs to engage with the recesses, an inner pipe disposed in the rear casing, a rear slot receiving the cover, a rear groove communicating with the rear slot, two apertures, and two inner mortises disposed in a front portion of the inner pipe,the hollow cylinder seat having two periphery flanges and two end tenons,each said end tenon engaging with the respective inner mortise,the hollow click seat having two leg plates and an annular block flange,each said leg plate having an end protrusion,the cover having a click hook and two protruded balls,each said protruded ball inserted in the respective aperture, andthe click hook inserted in the rear groove.