Patent ID: 7261442

Claim:
A wireless remote control porch light used as a illuminating equipment installed on an outer wall or under the eaves of a building comprising base seat, a rotation connecting seat, a fixed seat, a rotation driving seat, a movable lamp holder and a waterproof rubber sleeve, wherein the fixed seat and the rotation connecting seat are jointly installed on the base seat, and the rotation connecting seat is pivotally connected to the base seat, characterized in that the base seat has a ring shaped protrusion; the rotation connecting seat is a ring shaped part having a sliding groove and a flange; wherein the sliding groove is for fitting the ring shaped protrusion of the base seat to maintain pivotal connection; and the rotation connecting seat further has a groove and plural connecting portions formed on an outer side; the fixed seat is a ring shaped part having an internal ring gear which is installed on the base seat in such a way that the flange of the rotation connecting seat shall be stopped by the fixed seat, and a pivotal connection is maintained between the base seat and the rotation connecting seat; the movable lamp holder has a pair of pivotal shafts, a light bulb socket with a flange surrounding the light bulb socket to form a ring shaped groove, and a circular gear rack formed on a back side; the rotation driving seat has a recession for accommodating and installing the movable lamp holder, and the movable lamp holder is pivotally mounted on the rotation driving seat; the rotation driving seat has plural connecting portions on an outer side through which the rotation driving seat and the rotation connecting seat are assembled together to form a complete unit; the rotation driving seat further has an axial rotation driving device, a swivel driving device, and a radio signal receiver on a back side, wherein the axial rotation driving device comprises a reversible rotation motor and a driving gear which engages with the circular gear rack of the movable lamp holder; the swivel driving device comprises a reversible rotation motor and a driving gear which engages with the internal ring gear of the fixed seat; and the radio signals receiver functions for receiving RF signal to control electric power supplied to the light bulb on the movable lamp holder and the reversible rotation motor of the axial rotation driving device and/or the swivel driving device; and the waterproof rubber sleeve is shaped like a cover and has an extendable and contractable wall with plaited structure, which has a connecting portion inserted into the ring shaped groove of the movable lamp holder, an inner flange on the inner edge of a bottom side for being installed into the groove of the rotation driving seat, and plural shielding covers mounted on the outer side of the connecting portion of the rotation driving seat.