Cosmetic material vessel and cosmetic material vessel cartridge

Abstract

There are provided a cosmetic container for housing a stick type cosmetic material in such a manner that the cosmetic material can be fed and a cartridge for the cosmetic container which can easily be manufactured or assembled at a low cost, have considerable flexibility in design and are applicable to stick type cosmetic materials having various diameters and hardness. A cylindrical body 20 is housed in a lower part 13 of a front cylinder 10 which is rotatably housed in a container body 2 and a rod 30 is incorporated extending over an inside of the cylindrical body 20 and a cosmetic material housing section 11A of an upper part 11 of the front cylinder 10, whereby a cartridge 1 is constituted. A stick type cosmetic material 4 is retained at a cosmetic material retaining section 31 on a front end side of the rod 30, a plurality of engagement projections 35 are formed at an outer circumference of the rod 30, and these engagement projections 35 are spirally engaged one after another with a spiral groove 23 formed at a spiral cylinder section 22 on an upper end side of the cylindrical body 20. Connection of the cartridge 1 with the container body 2 is made by engagement of a spline section 25 provided at an inner circumference of a base end of the cylindrical body 20 and a spline shaft 43 fixed to the container body 2.