Patent ID: 6588959
Filing Date: 2003-07-08
Classification: A45D

Abstract:
A lipstick case structure comprising:a base provided at a top end with an upright tube which is provided with an upright slot; a rotary tube rotatably fitted over said upright tube and comprised of, in a wall, a spiral guide slot; a lipstick mount movably disposed in said upright tube and provided in the outer wall with two projections which are respectively received in said upright slot of said upright tube and said spiral guide slot of said rotary tube whereby said lipstick mount moves up and down along with said rotary tube in motion; a guide tube fitted over said rotary tube and comprised of a retaining slot engaged with a retaining block of said base, said guide tube further comprised of a spiral guide slot; a casing fitted over said guide tube and provided at a top end with an opening corresponding in location to said lipstick mount, said casing further provided in an inner wall of one side thereof with an upright guide slot; a guide seat disposed between a top end of said upright tube and said opening of said casing such that said guide seat moves along with said casing, said guide seat being comprised of a through hole corresponding in location and shape to said opening of said casing, said guide seat being further comprised of a protuberance whereby said protuberance is retained in a recess of said rotary tube, thereby enabling said rotary tube to turn along with said guide seat; and a flexible cover movably disposed between an inner wall of one side of said casing and an outer wall of said guide tube, said flexible cover comprising, at a bottom end, a protrusion and a protruded block, said protrusion being slidably received in said spiral guide slot of said guide tube, and said protruded block being slidably received in said upright guide slot of said casing whereby said flexible cover moves along with said casing and said guide tube such that said flexible cover moves to obstruct said opening of said casing and said through hole of said guide seat, and that said flexible cover moves away from said opening of said casing and said through hole of said guide seat so as to keep said opening and said through hole clear.