Patent ID: 6609935
Filing Date: 2003-08-26
Classification: H01R

Abstract:
A USB electric fragrant emitting joint comprising:a) an upper casing having emitting holes and USB pattern formed by penetrating holes; b) a lower casing having a groove at a bottom thereof, the lower casing being attached to the upper casing by hooks thus forming a containing space; c) a USB connecting terminal at a front end of the assembled upper and lower casings, and extending out of the assembled casings; d) a fragrant rod placed in the containing space wherein the fragrant rod is a rotary fragrant rod, a first end of the rod having a ball shape exposed out of the assembled casings, and a second end thereof having a fragrant absorber for absorbing fragrance material, the second end having a copper cover at a circumference thereof so that after the rotary fragrant rod rotates through a predetermined angle, emission of the fragrant odor is controlled; and e) an electric heating element installed in the groove in the lower casing receiving power from the USB connecting terminal so as to generate heat and thus causing the fragrant rod to emit fragrant odor from the emitting holes.