| 摘要 |
A pen with a moisture supply function is provided to discharge a small quantity of liquid contained in a cartridge, to user's fingers through the rotation of a ball by combining a moisture supply unit equipped with the ball, at the upper end of the cartridge. A pen with a moisture supply function is composed of: a body(11); a writing unit installed through one end of the body and provided with a core extended toward the lower side of a core rod through a core ejecting hole formed at the lower end of the body; and a moisture supply unit(30) installed through the other end of the body and combined with a ball(34) with protruding a portion of the ball out of the body, in order to discharge liquid to the outside by the rotation of the ball. |
