| 摘要 |
The present invention relates to a toothbrush and, specifically, to a toothbrush in which a firm solid toothbrush rod is provided as a handle and implanted with soft brush bristles at one side thereof so as to brush the teeth. The toothbrush can simultaneously brush a total of six surfaces such as the two upper and lower bottom surfaces of the teeth, the two upper left and upper right surfaces thereof, and the two lower left and lower right surfaces thereof, and is also operated by means of a single motion in which a user holds the toothbrush with the hand so as to easily brush the teeth. |
