Patent ID: 8721212
Filing Date: 2014-05-13
Classification: A45D,A46B,B43K

Abstract:
1. A cosmetic pen comprising: a pen tube including front and rear portions spaced in an axial direction; a liquid storage core received inside the pen tube and containing cosmetic liquid; a front cylinder mounted to the front portion of the pen tube and including a through-hole and a ventilation slot in communication with the through-hole; and an applicator received in the front portion of the pen tube and extending through the through-hole of the front cylinder, with the applicator including a brush and a sleeve, with the brush including front and rear ends spaced in the axial direction, with the sleeve including upper and lower ends spaced in the axial direction and a receiving hole extending from the upper end through the lower end of the sleeve and receiving the brush, with the front end of the brush projecting out of the lower end of the sleeve, with the upper end of the sleeve engaged in the liquid storage core, with the sleeve further including an air slot in communication with the receiving hole of the sleeve, with the air slot including front and rear sections spaced in the axial direction, with the rear section of the air slot of the sleeve disposed in the liquid storage core, and with the front section of the air slot of the sleeve located outside the liquid storage core and being in communication with the ventilation slot of the front cylinder.