Patent ID: 8113690
Filing Date: 2012-02-14
Classification: G03B,H04N

Abstract:
1. A flash lamp module, comprising: a light source; a holding pole, the light source being mounted on the holding pole; a lampshade comprising a shade and a supporting pole, the light source being received in the shade, the shade having an opening and a reflecting surface configured for reflecting and directing light beams emitted from the light source to pass through the opening, the supporting pole comprising a first end and an opposite second end, the shade being mounted on the first end of the supporting pole, the second end of the supporting pole defining a recess therein; a slide orbit, the second end of the supporting pole being movable on the slide orbit; and a driving portion configured for driving the supporting pole to move along the slide orbit so as to change illumination direction of the light beams, the driving portion comprising a magnetic core arranged in the recess and three electromagnets respectively arranged adjacent to three different positions on the slide orbit.