Water control type eyeliner water guide core

The utility model discloses a water control type eyeliner water guide core which comprises a guide pipe, a refill is arranged in the guide pipe, a spiral or wavy water guide groove is formed in the inner wall of the guide pipe, the upper end of the water guide groove extends to an upper port of the guide pipe, and the lower end of the water guide groove extends to a lower port of the guide pipe. Compared with the prior art, the eyeliner water guide core has the advantages that the eyeliner water guide core is reasonable in structural design, due to the fact that the water guide groove is in the spiral shape or the wave shape, water storage space is prolonged, the original flowing-in path that eyeliner water flows downwards directly is changed, the flowing speed of the eyeliner water is slowed down, and the eyeliner water guide core is convenient to use. A user can control the color of the eyeliner more easily, and meanwhile the service life of the eyeliner is prolonged. 本实用新型公开了一种控水型眼线笔导水芯，包括导管，导管中装有笔芯，所述导管内壁