Patent ID: 6334729
Filing Date: 2002-01-01
Classification: A45D

Abstract:
A cartridge for a cosmetic container which is fitted to a container body in such a manner that the cartridge can freely be attached and detached, houses and retains a stick type cosmetic material therein, and moves the stick type cosmetic material forward or backward through an upper end opening by rotations of the cartridge and the container body, the cartridge comprising:a front cylinder which is provided with the upper end opening; and a cylindrical body at least a part of which is rotatably and unslidably housed in the front cylinder, wherein a cartridge body is composed of the front cylinder and the cylindrical body, a beam is housed in the cartridge body, and a cosmetic material retaining section for retaining the stick type cosmetic material is formed on an upper end side of the beam, the cartridge further comprising: a sliding mechanism for unrotatably and slidably retaining the beam in the front cylinder; a feeding mechanism for feeding out the beam in an axial direction by relative rotations of the beam and the cylindrical body; and a spring which always urges the beam backward, and synchronous engagement means which are synchronously engaged with the container body are provided at a lower end part of the cylindrical body.