초록 ▼

A miniature fan for air freshener includes a freely rotatable fan seat, a bearing mounted at the center of the fan seat, a holder at the bottom of the fan seat, a container within the fan seat, a top cap mounted on the top of the container, a fastening nut and a fastening means mounted at the bottom

A miniature fan for air freshener includes a freely rotatable fan seat, a bearing mounted at the center of the fan seat, a holder at the bottom of the fan seat, a container within the fan seat, a top cap mounted on the top of the container, a fastening nut and a fastening means mounted at the bottom of the holder, characterized in that the fan seat includes central slot, a circular conduit wall, a plurality of inner blades mounted in between the conduit wall and the central slot, and a plurality of rotatable outer blade mounted at the outer surrounding of the circular conduit wall, the bearing is mounted within the central slot and the bottom shaft of the container is pivotally inserted into the shaft hole of the bearing, the protruded top end of the holder is connected to the bottom shaft of the container and is combined together by means of the fastening nut, and a fragrance platelet is mounted within the container having a protruded shaft to adapt to the center hole of the fragrance platelet. By means of the fastening means, the miniature fan is mounted at the air vent of an automobile and the air stream causes the holder to rotate in all direction and the fan seat to rotate soundlessly with the production of fragrance odor within the interior of the automobile.

대표청구항 ▼

[ I claim:] [1.] A miniature fan for air freshener comprising a freely rotatable fan seat; a bearing mounted at the center of the fan seat; a holder at the bottom of the fan seat; a container within the fan seat; a top cap mounted on the top of the container; a fastening nut and a fastening means mo

[ I claim:] [1.] A miniature fan for air freshener comprising a freely rotatable fan seat; a bearing mounted at the center of the fan seat; a holder at the bottom of the fan seat; a container within the fan seat; a top cap mounted on the top of the container; a fastening nut and a fastening means mounted at the bottom of the holder, characterized in that the fan seat includes a central slot, a circular conduit wall, a plurality of inner blades mounted in between the conduit wall and the central slot, and a plurality of rotatable outer blade mounted at the outer surrounding of the circular conduit wall, the bearing is mounted within the central slot and the bottom shaft of the container is pivotally inserted into the shaft hole of the bearing, the protruded top end of the holder is connected to the bottom shaft of the container and is combined together by means of the fastening nut, and the bottom of the holder is provided with a ball hole which is engageable with the shaft ball at the top end of the fastening means; a fragrance platelet is mounted within a container, the container having a protruded shaft to adapt to the center hole of the fragrance platelet so as to position the fragrance platelet and wherein the top cap covers the container; by means of the fastening means, the miniature fan is mounted at the air vent of an automobile and the air stream causes the holder to rotate in all directions and the fan seat to rotate soundlessly with the production of fragrant odor within the interior of the automobile.