Integrated toothbrushing device

The utility model discloses an integrated toothbrushing device, relates to a toothbrush, and solves the problem that the additional operation of squeezing toothpaste causes inconvenient use because the toothpaste is manually squeezed onto the toothbrush when teeth are cleaned. The integrated toothbrushing device comprises a toothbrush handle, a toothbrush head and a sliding push block, wherein a cavity is formed in a length direction of the toothbrush handle, a toothbrush head base has a hollow structure, and the cavity of the toothbrush handle is mutually communicated with the toothbrush head base; a through groove is formed in a length direction of the top of the cavity, the cross-section of the sliding push block is I-shaped, notches on two sides of the sliding push block are embedded on the through groove, the sliding push block can slide on the through groove, and the bottom of the sliding push block is contacted with the bottom of the cavity; and a conical hole is formed in the cavity between the throug