A lipstick container for hot filling with replaceable lipstick assembly includes a base, a fixed tube, a lipstick assembly and a cap. The lipstick assembly includes a support tube, a sleeving tube, and an ascending and descending tube; the fixed tube includes a first axial channel; the support tube includes a second axial channel; the sleeving tube includes a third axial channel; the ascending and descending tube includes a forth axial channel and a spiral groove portion screwed with internal threads of the support tube. The fixed tube is put on the sleeving tube and the ascending and descending tube is disposed through the sleeving tube and the support tube; an end of the sleeving tube urging against the support tube.

A lip application device, such as a lipstick, may have four peripheral portions in its cross section. The cross section may have a center through which a radial axis extends in parallel to the cross section, dividing the cross section into left and right sides. A first portion may form a first arc centered at the radial axis and having an outward radial direction stemming from the center. A second portion may form a second arc centered at the radial axis and having an outward radial direction stemming from the center, the second arc being opposite to the first arc and being longer than the first arc. A third portion and a fourth portion may be substantially straight lines, one connecting the ends points of the two arcs in the left side and other connecting the end points of the two arcs in the right side.

An applicator device comprising a tubular base, a sleeve mounted rotating on the tubular base between a storage position and a use position, an end cover designed to close the sleeve, a maneuvering mechanism comprising first and second parts rotatably mounted relative to each other, and a cup carrying a stick of product, the first and second parts being driven in rotation respectively with the tubular base and the sleeve and being designed to move the cup axially when the sleeve rotates on the tubular base. The first and second parts of the maneuvering mechanism are mounted axially sliding respectively relative to the tubular base and to the sleeve, and are moved axially in the outlet direction of the stick of product when the sleeve is rotated towards the storage position from an intermediate angular position.

Embodiments of the disclosed invention relate to a deodorant stick device to store, transport, or apply a deodorant composition. The deodorant stick device may be refilled with a deodorant composition when empty. The deodorant stick device may include a plurality of components, such as a body, a base, a handle, a cover, and a cartridge adapter. The plurality of components may engage/disengage with each other through mechanical or magnetic means. The deodorant stick device may be configured to linearly displace a deodorant composition along the length of a cartridge adapter by rotating a rigid member of the handle.

The present disclosure relates to a dual twist structure, an object ejecting device including the same, and a structure for sealing the same, the dual twist structure including: a housing configured to accommodate a content cartridge therein and having a cam groove provided at a tip thereof; a sleeve coupled to and fitted with the content cartridge and having a cam protrusion formed on an outer portion thereof; and a tubular operation body having a twist cam groove into which the cam protrusion is slidably fitted, and a cam pin protruding and configured to move to a position misaligned with the twist cam groove by being guided by the cam groove, in which the dual twist structure has the two cam grooves.

A cosmetic material feeding container includes a cylindrical tube that accommodates a cosmetic material, a leading cylinder to removably accommodate the tube, a container body that is detachably coupled with the leading cylinder, a cylindrical female screw member located inside the container body that is rotationally fixed with the container body, a pusher bar located inside the leading cylinder to push the cosmetic material in an axial direction to an outside of the tube when the pusher bar is rotated to screw into the female screw member, and a rotation stopper member located inside the leading cylinder to rotationally fix the pusher bar relative to the leading cylinder in the circumferential direction. The tube may be replaced when the leading cylinder is detached from the container body.

A device for applying a removable substance in the form of a baton, has a substance carrier and a protective sleeve so that the substance carrier can be made to move relative to the protective sleeve. A movement part has a longitudinal slot in which the substance carrier is guided by a peg, and the substance carrier can be moved between a retracted position and an extended position. The longitudinal slot has a retaining portion assigned to the extended position, the central longitudinal axis of which runs at an angle to a central longitudinal axis of a movement portion of the longitudinal slot. The central longitudinal axis of the retaining portion and the central longitudinal axis of the movement portion enclose an obtuse angle.

A device for applying a removable substance in the form of a baton, has a substance carrier and a protective sleeve so that the substance carrier can be made to move relative to the protective sleeve. A movement part has a longitudinal slot in which the substance carrier is guided by a peg, and the substance carrier can be moved between a retracted position and an extended position. The longitudinal slot has a retaining portion assigned to the extended position, the central longitudinal axis of which runs at an angle to a central longitudinal axis of a movement portion of the longitudinal slot. The central longitudinal axis of the retaining portion and the central longitudinal axis of the movement portion enclose an obtuse angle.

A material applicator for cosmetic substances is provided. The material applicator includes a leak-resistant and low-friction container including a bottom portion functioning as a tube, an affixable top portion, and a plunger member configured to internally dispense the cosmetic substance from the material applicator. The plunger member further including a fluid-resistant friction-reducing coating made of polylactic acid (PLA) and being configured to slidably and frictionally traverse an interior chamber of the material applicator while preventing leaking of the cosmetic substance from the material applicator.

A cosmetic stick case contains a magnetic member. The cosmetic stick case includes a cosmetic stick body, a cosmetic stick inserted into the cosmetic stick body, and a push button for drawing out the cosmetic stick to an outside by a pressing operation. The cosmetic stick body contains a first magnetic force member and the push button contains a second magnetic force member. Attractive force between the first magnetic force member and the second magnetic force member keeps the push button in a fixed state without being shaken while the push button is inserted into the cosmetic stick body.