| 摘要 |
The present invention relates to a harmful insect collecting device using a laser beam, comprising: a lamp shade which has a hanging port on the upper part to be hung and is joined to a harmful insect luring lamp on the lower part; a cylindrical housing unit which is joined to the lower part of the lamp shade and which includes a plurality of luring holes on the outer circumference; a sucking fan which is positioned on the lower side of the luring holes and fixed to the inside of the housing unit; a first motor for operating the sucking fan; an opening/closing member which is positioned on the lower side of the first motor and formed inside the housing unit; a collecting member joined to the lower part of the housing unit; and additionally a rotator including a flange on the upper part to be hung on a guide protrusion inside the housing unit where the sucking fan is positioned. A plurality of projection holes is formed on the flange, and a light emitting member for projecting laser beams on the bottom part of the projection hole. The lower part of the rotator is joined to a shaft of a second motor formed on the lower side of the first motor so that the rotator is rotated at a fixed speed by the operation of the second motor. The present invention lures harmful insects with a light source and substances which harmful insects like and collects harmful insects by projecting the laser beams capable of killing the lured harmful insects to the same, thereby improving the efficiency of collecting the harmful insects. |
