JP2021520943A - Devices for applying cosmetic products with dressings, kits and related dressing methods - Google Patents

Abstract

The present invention relates to a cosmetic application device (10) comprising a first portion (12) and a second portion (14), wherein the first portion (12) is a second portion on a first end. Can be fastened to (14), the dressing can be displaced between an engaged position and a free position where the dressing at least partially covers the first portion (12). The displacement between the engaged position and the free position is accomplished by translating the dressing from the second end of the first part (12). The dressing includes an extruded member movably mounted between the idle position and the withdrawal position, the extruded member being the first index element from the first part (12) and the second from the dressing in the withdrawal position. It can be separated from the index element of.

Description

The present invention
--The first part extending along the longitudinal direction between the first end and the second end,
--The second part, the second part, where the first part can be detachably fixed to the second part on the first end of the first part,
-Cosmetic application including a dressing that can move between an engaging position where the dressing covers the first part at least partially and a free position where the dressing is separated from the first and second parts. Regarding the device.

The present invention specifically applies to the packaging and distribution of cosmetic products. The term "cosmetic product", according to the present invention, refers to a product as defined in Regulation (EC) No. 1223/2009 of the European Parliament and the Council dated 30 November 2009, relating to cosmetic products.

Such dressings make it possible to improve the outer surface of cosmetic application devices, in particular by providing dressings that give aesthetic satisfaction.

Document WO01 / 78551A1 describes cosmetic containers, more specifically mascara, and bottles containing coloring products can be covered with removable dressings.

However, in order to insert or remove the dressing from the bottle, the bottle must be turned to remove it from the applicator.

This complicates the dressing and undressing method of the application device, which requires at least one step to open the bottle. In addition, if the bottle still contains the product, the product can come out of the bottle and / or oxidize and / or dry during this dressing or undressing.

WO01 / 78551A1 EP1095870B1 FR2973004A1

It is an object of the present invention to propose a coating device having a removable dressing, including when the first portion and the second portion are fixed to each other.

Because of this effect, the present invention aims to displace the dressing between the engaged position and the free position along the longitudinal direction from the second end of the first part to the circumference of the first part. Having the above-mentioned type of coating device, carried out by translating
There, the first portion contains at least one first index element, the dressing contains a collar containing at least one second index element, and the second index element holds the dressing in the engaging position. Invertably engage with the first index element for
The dressing includes an extrusion member that is movably attached to the collar between the idle position and the extraction position, and the extrusion member detaches the first index element and the second index element at the extraction position. Can be done.

The displacement is carried out as a translation around the first part from the second end of the first part, while the fastening between the first part and the second part is the first end. Performed on the part, the dressing can be displaced in an engaged or free position, including when the first part is fixed to the second part.

Moreover, when the first part has to be replaced, there is no need to change the dressing, and in such a way this produces less waste than the device in which the dressing is integrated with the first part. .. The use of removable dressings makes it possible to reduce the amount of waste produced at the end of the life of the first part and, therefore, the environmental impact of the coating device.

In addition, the first and second index elements allow the dressing to be held in the engaging position so that the dressing can be disengaged from the first part in order to be moved in the free position, the means being reversible. Is.

The extruded member allows the first portion to be easily detached by displace the extruded member at the extraction position.

In the coating device according to the present invention, the second portion extends between the first end and the second end, and the detachable fixing between the first portion and the second portion is the second. Can include the property that it is carried out on the first end of the part of
The application device is an additional dressing that can be moved between an engaging position where the additional dressing at least partially covers the second part and a free position where the additional dressing is separated from the first and second parts. Including
The displacement of the additional dressing between the engagement position and the free position is accomplished by translating the additional dressing from the second end of the second portion around the second portion.

Therefore, the coating device is dressed for the first part and the second part so that the outer surface of the device is particularly satisfactory and the waste at the end of the life of the first part and / or the second part is limited. Has a dressing for the part of.

The coating device according to the invention has a first portion comprising an outer surface, at least one first index element defined on the outer surface, a collar having an inner surface, and at least one second index element. It can include the property of being defined on the inner surface of the collar.

The first and second index elements can engage with each other.

The coating device according to the invention can include the property that the first index element is one of the ribs or grooves and the second index element is the other of the ribs or grooves.

These first and second index elements allow the dressing to engage and disengage in the first portion by engaging and disengaging the ribs in the groove.

In the coating device according to the invention, the second index element extends over at least a portion of the circumference of the inner surface of the collar and the first index element is at least one of the circumferences of the outer surface of the first portion. It can include the property of extending over the portion.

These first and second index elements allow the ribs in the groove to engage and disengage by applying forces along the longitudinal direction.

The coating device according to the invention has an inner surface having a first portion comprising an inner surface, a first index element defined above the inner surface, and a collar having fasteners and tabs containing a second index element. It may include the property that the first index element is held between the fastener and the second index element at the dressing engagement position.

These first and second index elements allow for the retention of the dressing with the first part.

In a coating device according to the invention, the collar comprises at least one deformable part between the idle position and the separated position, at least one second index element is present on at least one deformable part, and the extruded member. Can include the property that the deformable portion can be deformed from the idle position to the separated position.

The displacement of the extruded member at the extraction position drives the detachment of the first index element from the second index element.

The coating device according to the invention can include the property that the collar comprises an elastic member for operating the extruded member into its idle configuration.

The extruded member returns to the idle position as soon as it is displaced within the extraction position to displace the first index element from the second index element, whereby the dressing displaces the extruded member in the idle position. Can be re-engaged on the first part without any additional steps.

The coating device according to the invention can include the property that the dressing comprises a dressing body that extends around the collar to form the outer surface of the dressing.

The dressing body makes it possible to provide an external dressing that gives particularly aesthetic satisfaction. In particular, it is possible to provide a beautiful surface covering a collar that can have irregularities due to its function of indexing and engaging the dressing on the first portion.

The application device according to the present invention includes a container, a cosmetic application element, or a closing element in which the first part can contain a cosmetic product, and a second part contains a closing element, a cosmetic product. It can include a container that can be made, or the property of containing an additional coating element in the first part.

Such a coating device can have several possible coatings.

The coating device according to the invention has a first portion having one of a rib or a circumferential closure groove at its first end and a second portion of a rib or a corresponding circumferential closure groove. It can include the property that the detachable fastening between the first portion and the second portion is carried out by inserting the closing rib into the closing groove.

Such a groove / rib system allows the first and second parts to be fastened by snap-fitting, whereby the fastening can be reversed by the detachment of the ribs of the closure groove. ..

The present invention also comprises, for the purpose, a kit comprising a cosmetic application device as defined above and a replenisher comprising a first additional portion similar to the first portion.
The first additional portion extends longitudinally between the first end and the second end.
The dressing can be moved between an engaging position where the dressing at least partially covers the first additional part and a free position where the dressing is separated from the first additional part.
The displacement between the engagement position and the free position is accomplished by translating the dressing along the longitudinal direction from the second end of the first additional portion to around the second additional portion.

Such kits make it possible to replace only the first and / or second part, in particular by holding the dressing. This makes it possible to generate less waste, especially by reusing the dressing.

In the kit according to the invention, the replenisher contains a second additional part similar to the second part, and the first part and the second part define the internal volume containing the first cosmetic product ( delimit), the property that the first additional part and the second additional part define the internal volume containing the second cosmetic product can be included.

This makes it possible to replenish the cosmetic application device, in particular by modifying the first and / or second part by reusing the dressing.

Similarly, the present invention has the following object.
--A step of supplying a first portion extending along the longitudinal direction between a first end and a second end, wherein the first portion contains at least one first index element. Supply and
--The step of supplying the second part,
The supply, which allows the first part to be detachably fixed to the second part on the first end of the first part,
--Dressing supply, including a color containing at least one second index element,
--Including the step with the displacement of the dressing to the engagement position, the dressing covers at least part of the first part, and the displacement causes the dressing to surround the first part from the second end of the first part. Performed by translating along the longitudinal direction in, the second index element is irreversibly engaged with the first index element to hold the dressing in the engaging position.
The dressing includes an extruded member that is movably attached to the collar between the idle position and the withdrawal position, and the extruded member disengages the first index element and the second index element at the withdrawal position. Has a method for dressing cosmetic application devices.

Such a method allows dressing of cosmetic application devices, including when the first and second parts are fixed to each other.

The dressing method according to the invention includes the step of displace the dressing from the engaging position to the free position, the dressing is separated from the first part and the second part, and the displacement displaces the dressing in the second part of the first part. It can include the property that it is carried out by translating along the longitudinal direction around the first portion from the end.

Such a method allows undressing of cosmetic application devices, including when the first and second parts are fixed to each other.

The present invention will be easier to understand if the following description, presented merely as an example, is read with reference to the accompanying drawings.

FIG. 3 is an exploded perspective view of a first portion of a cosmetic product application device and a dressing according to the first embodiment of the present invention. FIG. 3 is an exploded perspective view of a second portion of the device and additional dressing according to the embodiment of FIG. FIG. 2 is a cross-sectional view of the coating device of FIGS. 1 and 2 in which a first portion and a second portion are fixed to each other. It is an enlarged view of the zone A of FIG. It is a perspective view of the coating device of FIG. 3 when the first part and the second part are not fixed to each other. It is sectional drawing of the coating device by 2nd Embodiment of this invention. It is sectional drawing of the coating device by 3rd Embodiment of this invention. It is sectional drawing along the plane P of the device of FIG.

The cosmetic product application device 10 according to the first embodiment of the present invention is shown in FIGS. 1 to 5.

The cosmetic application device 10 includes a first portion 12, a second portion 14, and a dressing 16.

The application device 10 includes an additional dressing 18 here.

The first portion 12 extends between the first end 24 and the second end 26 along their respective longitudinal directions D.

The first portion 12 includes a container that can contain a cosmetic product, a cosmetic product coating element, or a container closing element.

In the illustrated example, the first portion 12 includes a cosmetic application element 20.

The first portion 12 further includes a connecting member 22 provided for gripping the first portion 12 and operating the coating element 20.

The coating element here includes a rod 21 and a coating member (not shown) carried by the rod. The coating member is, for example, a brush, a foam tip, a brush, a rotating bead, a flocked tip, or a felt tip.

The gripping element 22 has an outer surface 28.

The outer surface can be perforated, for example. This makes it possible, in particular, to make the connecting members lighter and to use less material to make the connecting members.

The first portion 12 comprises at least one first index element 30 on the outer surface, more specifically on the outer surface 28 of the connecting member 22.

The first index element 30 is one of ribs or grooves, where more specifically a groove.

The first index element 30 extends above at least a portion of the circumference of the outer surface of the first portion 12, and more specifically above the entire circumference.

One-time elements such as pins or orifices are here included within elements that extend above at least a portion of the circumference.

Here, more specifically, the first index element 30 is a circumferential groove extending in the longitudinal direction D over the entire circumference of the outer surface of the first portion 12.

The connecting member 22 further defines a skirt 32 extending from the surface 23 and partially surrounding the rod 21. The skirt 32 has an outer surface and an inner surface 23 included in the outer surface 28 of the connecting member. The skirt 32 is substantially cylindrical here.

The first portion 12 advantageously has one of a rib or a so-called closed groove on the circumference at its first end 24. In the illustrated example, the first portion 12 has a circumferential closure groove 34 defined on the inner surface of the skirt 32.

The coating element 20 is integral with the connecting member 22. The coating element 20 here extends from the surface 23 of the connecting member 22 and projects from the surface. More specifically, the rod 21 extends from the surface and the coating member is transported to the opposite end of the rod with respect to the surface.

The first end 24 corresponds here to the connection between the coating member 20 and the connecting member 22, and more specifically to the surface extending the coating element 20 from it.

The second end 26 corresponds here to the end of the connecting member 22 on the opposite side of the connection between the coating element 20 and the connecting member 22.

The second portion 14 includes a container that can contain a cosmetic product, a cosmetic product coating element, or a container closing element.

The second portion 14 extends between the first end 36 and the second end 38. The second portion 14 extends along their respective longitudinal directions D'.

In the illustrated example, the second portion 14 defines an internal volume that can contain cosmetic products such as perfumes, mascara compositions, eyeliner compositions, lipsticks, nail polishes, or other coloring compositions. Contains container 40.

The container 40 extends between the first end 36 and the second end 38. The container 40 has a neck 41 defining an opening on the first end 36. The neck 41 is adapted to work with the skirt 32 of the first part 12.

Of the ribs or circumferential closure grooves, the outer surface of the second portion 14, more specifically the neck 41, can cooperate with one of the ribs or circumferential closure grooves of the first portion 12. Has the other of. In the illustrated example, the second portion 14 has a closing rib 42.

The closing rib 42 is adapted to be detachably inserted into the closing groove 34.

The second portion 14 comprises at least one first index element 44 on the outer surface, more specifically on the outer surface of the container 40.

The first index element 44 is one of ribs or grooves, more specifically a groove.

The first index element 44 extends over at least a portion of the circumference of the outer surface of the second portion 14, where more specifically over the entire circumference.

Here, more specifically, the first index element 44 is a circumferential groove extending over the outer surface of the second portion, here the entire circumference of the container 40.

The second portion 14 preferably includes a squeezing device 46 adapted to squeeze the coating member of the coating element 20 of the first portion 12 when the coating member is withdrawn from the internal volume of the container 40. .. In this example, the squeeze device 46 is secured to the container 40 above the opening.

The first part 12 is above the first end 24 of the first part 12, more specifically the first of the first end 24 of the first part 12 and the first of the second part 14. Can be detachably fixed to the second portion 14 with and from the end portion 36 of the.

Detachable fastening between the first portion 12 and the second portion 14 is accomplished by inserting the rib 42 into the closure groove 34.

The skirt 32 of the first portion 12 then extends around the neck 41 of the container 40 such that the closing rib 42 is triggered within the closing groove 34.

The longitudinal direction D of the first portion 12 and the longitudinal direction D'of the second portion 14 are aligned when the first portion 12 and the second portion 14 are fastened to each other.

The dressing 16 can be moved between an engaging position where the dressing 16 covers at least a part of the first portion 12 and a free position where the dressing 16 is separated from the first portion 12 and the second portion 14.

The displacement between the engagement position and the free position is accomplished by translating the dressing 16 along the longitudinal direction D around the second end 26 to the first portion 12 of the first portion 12. ..

More specifically, the transition from the free position to the engaging position is accomplished by translating the dressing along the dressing direction away from the second end 26 towards the first end 24. Switching from the engaged position to the free position is accomplished by translating the dressing away from the first end 24 towards the second end 26.

In two cases, the dressing 16 travels around the second end 26 during the displacement.

The dressing 16 includes, here, a collar 48, an extruded member 50, and an external dressing body 52.

The collar 48 is adapted to extend around the first portion 12, more specifically around the connecting member 22.

The collar 48 has a substantially cylindrical hollow shape, defined here by a peripheral wall 54.

The collar 48 extends in each longitudinal direction between the first end 56 and the second end 58. Each longitudinal direction of the collar 48 is aligned with the longitudinal direction D of the first portion 12 when the dressing 16 is in the engaging position.

The collar 48 has an inner surface and an outer surface intended to cooperate with the first portion 12.

The collar 48 includes at least one deformable portion 60 between the idle position and the separated position. The collar 48 here includes two diametrically opposed deformable portions 60.

The deformable portion 60 can be deformed at a separated position because a space is arranged between the deformable portion at the idle position and the external dressing body 52.

In the illustrated example, the collar 48 includes at least one opening 62 defined within the peripheral wall and a deformable tab extending into the opening 62 to form a deformable portion 60.

At least a portion of the deformable tab has a reduced thickness with respect to the remaining peripheral wall 54, for example, so that it is deformable. Deformable tabs are here made of the same material as the rest of the color. Deformable tabs are formed from a single part with the remaining collars.

As an alternative or addition, the deformable tab is deformable by using a different material than the rest of the color.

The inner surface advantageously comprises at least one second index element 64, more specifically above each deformable portion 60.

The second index element 64 can be invertedly engaged with the first index element 30 of the first portion 12 to hold the dressing 16 in the engaging position.

The second index element 64 is the other of the ribs or grooves with respect to the first index element 30 of the first portion 12. The second index element 64 extends from the inner surface of the collar 48 over at least a portion of its circumference.

Here, more specifically, the second index element 64 is a rib extending on the circumference defined by each deformable tab.

Moreover, the peripheral wall 54 has at least one additional opening that is in the vicinity of the second end of the collar and / or on the second end.

In the illustrated example, the peripheral wall 54 is located in the vicinity of the second end 58, here with two additional openings 66 that are rectangular and have a closed edge, and above the second end 58, here a rectangle. It has two additional openings 68, which are open edges, and one of the rectangular sides is at the second end 58.

An additional opening 66 with a closed edge faces diametrically, and an additional opening 68 with an open edge faces diametrically, thereby having an additional opening with a closed edge and an open edge. The additional openings are staggered on the circumference of the collar 48.

Each additional opening 66 with a closed edge has a circumferential side called distal 69 and an opposite circumferential side called proximal 71, which is closest to the second end 58.

Each additional opening 68 with an open edge has a single circumferential side 72, slightly away from the second end.

The collar 48 includes at least one working elastic member 70.

The working elastic member 70 can be deformed by applying a force and can return to its initial shape when idle.

More specifically, the collar 48 extends into the additional openings, more specifically into each additional opening 68, which is an opening on the second end 58 of the collar 48. include.

The member 70 is here a tongue extending between an end linked to a circumferential side 72 of an additional opening 68 and a free end. The member 70 extends from the edge 72 into the opening 68 at an angle to the edge 72. At idle, the member 70 forms, for example, an angle α between 10 ° and 60 °, more specifically between 40 ° and 45 °, with respect to the edge 72.

The extruded member 50 is here a push button.

The pushbutton 50 extends between the first end 74 and the second end 76 in each longitudinal direction in line with the longitudinal direction of the collar 48.

The extruded member 50 includes a side wall 78 extending longitudinally between the first end 74 and the second end 76 and a closing wall 80.

The side wall 78 has a cylindrical portion 82 extending longitudinally between the second end portion 76 and the intermediate edge portion 84, and at least one tab 86 extending from the intermediate edge portion 84 of the cylindrical portion 82.

The cylindrical portion 82 has an extra thickness above the intermediate edge portion 84 that projects outward to form a ring.

The side wall 78 here includes two diametrically opposed tabs 86, which are tabs in a cylinder extending longitudinally between the intermediate edge 84 and the first end 74. Has a shape that includes. The cylinder here has an outer diameter equal to the outer diameter of the ring of the cylindrical portion 82.

The extruded member 50 includes at least one rib 88, 90 extending radially outwardly from the side wall 78. Each rib 88, 90 extends here over a portion of the circumference of the extruded member. More specifically, the ribs 88, 90 extend on the same circumference on the ring.

The extruded member 50 includes, here, two main ribs 88 and two auxiliary ribs 90.

The main rib 88 extends between the tabs along the circumference.

Each sub-rib 90 extends above the intermediate edge 84 at the bottom of one of the tabs 86.

The closing wall 80 is integral with the side wall 78 above the second end 76. The closing wall 80 forms a disk on the second end so as to close the cylindrical portion 82.

The dressing body 52 extends around the collar 48 to form the outer surface of the dressing.

The dressing body 52 has a substantially cylindrical side surface 92 around the longitudinal direction that is confused with the longitudinal direction of the collar and extends between the first end 94 and the second end 96.

The side surface 92 has an inwardly facing edge 98 at the second end 96. The edge 98 has a J shape to form a flap.

The side surface 92 of the dressing body 52 on the outside of the edge 98 has an inner diameter that is exactly larger than the outer diameter of the peripheral wall 54 of the collar 48.

More specifically, the collar 48 is inserted into the dressing body 52 so that the collar 48 extends relative to the dressing body 52.

The first end 56 of the collar 48 and the first end 94 of the dressing body occupy substantially the same space. The second end 58 of the collar 48 is inserted between the edge 98 of the dressing body 52 and the cylindrical side surface 92.

The dressing body 52 is integrated with the collar 48, for example by adhesion.

Advantageously, in the illustrated embodiment, the outer surface of the collar 48 comprises at least one circumferential groove in which the adhesive is supplied to fasten the dressing body 52 and the collar 48 is retained. This makes it possible, in particular, to have a particularly tight fastening between the dressing body 52 and the collar 48.

Alternatively, the dressing body 52 and collar 48 are formed by a single part.

Extruded members 50 other than ribs 88, 90 extend into the space defined by the outer surface of the collar 48.

The extrusion member 50 is movably attached to the collar between the idle position and the extraction position, and the extrusion member is the first index element 30 and collar of the first portion 12 when it is in the extraction position. It can be separated from the 48 second index element 64. More specifically, the extruded member 50 can deform the deformable portion 60 from the idle position to the separated position in the radial direction by switching from the idle position to the extraction position.

In addition, the extrusion member 50 presses the second end 26 of the first portion 12 so that at the extraction position, the first index element 30 is offset with respect to the second index element. Therefore, when the extrusion member 50 returns to the idle position, the dressing 16 does not immediately re-engage with the first portion 12.

To switch from the idle position to the extraction position, the extrusion member 50 is movable relative to the collar 48 in translation along the longitudinal direction of the collar.

The second end 76 of the extruded member extends relative to the inside of the edge of the dressing body. Each tab 86 of the extruded member 50 is aligned with the deformable portion 60 of the collar 48 along the longitudinal direction.

At least one rib, more specifically each main rib 88, is between the second end 58 of the collar 48 and the working elastic member 70, where more specifically the edge 98 of the dressing body 52. Extends between and the working elastic member 70.

Each sub-rib 90 extends further into the additional opening 66 of the collar 48.

At that idle position, the second end 76 of the extrusion member 50 is aligned with the second end 96 of the dressing body 52.

Each tab 86 does not act on the deformable portion 60 and, more specifically, is not in contact with the deformable portion 60.

In the idle position, each accessory rib 90 extends with respect to the distal side 69 of the additional opening 66, whereby the distal side forms a stopper against the movement of the extrusion member 50.

Alternatively, the fastener is formed by a point of contact between at least one rib 88, 90 and the edge 98 of the dressing body 52.

At its extraction position, the second end 76 of the extrusion member 50 is offset with respect to the second end 96 of the dressing body 52 in the direction of the first end 94 of the dressing body 52.

At the extraction position, each tab 86 exerts a force on the corresponding deformable portion 60. More specifically, each tab 86 extends relative to the inner surface of the deformable portion 60 so as to exert a radial force outward. The deformable portion is then deformed within the separation position.

At the extraction position, at least one rib, here each main rib 88, exerts a force on the working elastic member 70, thus deforming it. More specifically, the main rib 88 presses against the member 70 along the longitudinal direction onto the free end of the tongue so as to reduce the angle formed between the tongue and the circumferential side 72. Will be done.

The working elastic member 70 then exerts a force in the opposite direction to displace the extrusion member 50 within the idle position. Therefore, the working elastic member 70 is an elastic member that operates the extruded member in its idle configuration.

The secondary rib 90 is pressed against the proximal side 71 of the additional opening 66 to form a stop for the movement of the extrusion member 50. This makes it possible, in particular, to limit the force exerted on the working elastic member 70 by the main rib 88 so as not to damage, for example, the working elastic member 70.

The additional dressing 18 is similar to the dressing 16 with respect to the second part 14, and the description given with respect to the dressing 16 is by replacing the collaboration with the first portion 12 with the collaboration with the second portion 14. Applies to additional dressing 18.

In this way, the additional dressing 18 is separated from the engagement position where the additional dressing 18 at least partially covers the second part 14 and the additional dressing 18 from the first part 12 and the second part 14. Can move to and from any free position.

The displacement of the additional dressing between the engagement position and the free position is accomplished by translating the additional dressing 18 around the second end 38 of the second portion 14 to the second portion 14. ..

The present invention further relates to a kit comprising the cosmetic application device 10 and a replenisher according to any of the claims, as described above.

The replenisher contains a first additional part similar to the first part 12.

The dressing 16 can also be displaced between an engaging position where the dressing 16 covers at least a part of the first additional portion and a free position where the dressing 16 is separated from the first additional portion, and the engaging position. The displacement between and the free position is accomplished by translating the dressing 16 along the longitudinal direction from the second end of the first additional portion to around the first additional portion.

Such a replenisher allows, for example, to replace the first part 12 without replacing the dressing 16. This makes it possible, in particular, to reduce the amount of waste produced by the replacement.

As an addition or alternative, the replenisher contains a second additional part similar to the second part 14, and the additional dressing 18 is an additional dressing 18 from the second end of the second additional part. By translating along the longitudinal direction around the second additional portion, it can be displaced between the engaged position with the second additional portion and the free position.

This also makes it possible to replace the second part 14 without replacing the additional dressing 18.

The first additional part and the second additional part define the internal volume containing the cosmetic product.

In the first embodiment, the cosmetic product is similar or identical to the cosmetic product contained within the first and / or second portion. This allows the user to replenish the application device with the same cosmetic product when needed.

In the second embodiment, the cosmetic product differs from the cosmetic product contained within the first portion and / or the second portion. This then allows the user to change the cosmetic product used by displacing the dressing and additional dressing to the desired portion. Therefore, the same dressing can be used on multiple parts to form a coating device that meets the needs of the user.

A method for dressing the coating assembly 10 as described above will be described.

A first portion 12, a second portion 14 and a dressing 16 as described above are provided.

Advantageously, an additional dressing 18 as described above is also provided.

Dressing 16 and, where applicable, additional dressing 18 is separated from the first part 12 and the second part 14.

The dressing 16 is displaced between an engaged position and a free position where the dressing 16 covers at least a part of the first portion 12, and the displacement is such that the dressing 16 is displaced from the second end 26 of the first portion 12. It is accomplished by translating along the longitudinal direction D around the first portion 12.

The first index element 30 of the first portion 12 engages the second index element 64 of the dressing 16 so as to hold the dressing 16 engaged around the first portion 12.

Similarly, the additional dressing 18 is displaced towards the engagement position where the additional dressing 18 at least partially covers the second portion 14, and the displacement displaces the additional dressing 18 into the second portion 14 of the second portion 14. It is carried out by translating along the longitudinal direction D'around the end 38 of the second portion 14.

This can be done while the first part 12 and the second part 14 are fastened to each other or not.

The coating device 10 then presents a satisfying aesthetic appearance.

When the user wants to separate the dressing 16 from the first portion 12, the user presses on the extrusion member 50 along the longitudinal direction D to displace the extrusion member 50 in the extraction position. The tab 86 exerts a force on the deformable portion 60 at the separated position. Therefore, the first index element 30 of the first part 12 and the second index element 64 of the color 48 are detached.

The user displaces the dressing 16 from the engaged position to the free position, the dressing 16 is separated from the first part 12 and the second part 14, and the displacement displaces the dressing 16 into the second part 12 of the first part 12. It is carried out by translating along the longitudinal direction D around the end 26 to the first portion 12.

Similarly, when the user wants the additional dressing 18 to be freed from the second part 14, the user displaces the additional dressing 18 from the engaging position to the free position, and the additional dressing 18 is the second. Separated from the first part 12 and the second part 14, the displacement is an additional dressing 18 along the longitudinal D'around the second end 38 of the second part 14 to the second part 14. It is carried out by translating.

This can be done while the first part 12 and the second part 14 are fastened to each other or not.

This makes it possible, in particular, to replace the dressing 16 of the first part 12 and the additional dressing 18 of the second part 14 separately.

In embodiments not shown, the device further renders the first portion 12 and dressing 16 non-rotatable on the one hand and the second portion 14 and additional dressing 18 on the other hand, or restricts said rotation. Includes anti-rotation notch to enable.

The anti-rotation notch is, for example, a groove provided on one of the first portion 12 or the dressing 16 and one of the second portion 14 or the additional dressing 18.

Alternatively, the anti-rotation notch is embossed on the inner surface of the collar to limit the rotational movement between the collar and the second portion and is provided to rub against the outer surface of the second portion. It is an element such as a partial circumferential groove.

As an alternative to the embodiments described above, fastening between the first and second portions is performed by screwing the threads into the pitch of the threads, rather than by inserting the closing ribs into the closing grooves. Will be done. More specifically, one of the first and second parts has a thread at the first end of that part, and the other of the first and second parts , Has a pitch of screws at the first end of that portion, and a reversible fastening between the first portion and the second portion is accomplished by screwing the thread into the pitch of the screw.

In this embodiment, the first index element and the second index element advantageously have a means of a circumferential stopper. This is because the dressing wraps around the first part, and / or the additional dressing is the second, especially while the user wants to screw in or loosen the first and second parts. It makes it possible to prevent it from rotating around the part.

For example, the first index element and the second index element extend above a portion of the circumference. Therefore, the fasteners at the edges of the first index element relative to the edges of the second index element form a means of stoppers in the circumferential direction.

Alternatively, the means of the circumferential stopper is formed by an additional one-off element.

As an alternative to the coating device embodiments described above, the first portion comprises a container and the second portion comprises a coating element.

Alternatively, the first part is the lipstick and the second part is the closure cap, or vice versa.

As an alternative or addition to the kit embodiments described above, the kit comprises additional dressings and / or additional additional dressings, as well as dressings and / or additional dressings. This in particular, by replacing the dressing and / or additional dressing with additional dressing and / or additional additional dressing, without changing the first and second parts, the outer surface of the application device. Allows you to modify.

A second embodiment of the device 110 according to the invention is described with reference to FIG. Only elements in which the second embodiment differs from the first embodiment through the elements are taken up here. The same or similar elements are numbered in a manner similar to the first indented embodiment 100.

The first portion 112 includes an inner surface and the first index element 130 is defined on the inner surface of the first portion 112. The first index element 130 is here a circumferential shoulder provided on the inner surface extending to the second end 126 of the first portion 112.

The dressing 116 includes, here, the collar 148, the extruded member 150, and the dressing body 152 as well.

The collar 148 has a substantially cylindrical shape provided so as to extend around the first portion 112 and has an inner surface.

Color 148 includes tab 100 and includes fasteners 102 on the inner surface.

The tab includes a deformable portion 160 extending slightly away from the stopper and facing the stopper. The deformable portion includes a shoulder facing the inner surface of the collar 148, which forms a second index element 164.

The deformable portion 160 is deformable between the idle position and the separated position, and the distance between the deformable portion 160 and the stopper 102 is strictly larger than the above distance at the idle position.

The latter is in the idle position when there is no force acting on the deformable portion 160.

When the dressing 116 is engaged around the first portion 112, the first index element 130 abuts on the fastener 102 of the collar 148. The first index element 130 is located between the deformable portion 160 along the radial direction and the inner surface of the collar 148, and along the longitudinal direction D of the collar 148 between the deformable portion 160 shoulder 164 and the fastener 102. Held in between.

The extruded member 150 is movable with respect to the collar 148 between the idle position and the extraction position, as described above.

The extruded member 150 includes at least one fixing tab 186.

In the idle position, the fixed tab 186 extends radially between, for example, the stopper 102 and the deformable portion 160.

At the extraction position, the fixing tab 186 presses the deformable portion 160. The fixing tab 186 is provided to deform the deformable portion 160 of the tab 100 of the collar 148 so as to separate the deformable portion 160 from the stopper 102. Therefore, the first index element 130 is no longer held between the shoulder 164 of the deformable portion 160 and the fastener 102 along the longitudinal direction D, thereby causing the first portion 112 relative to the collar 148. It becomes possible to move in the longitudinal direction.

In addition, advantageously, the fixing tab 186 presses the second end 126 of the first portion 112 in the extraction position, which in turn displaces the first portion 112 longitudinally with respect to the dressing 116. NS. The first index element 130 is then detached from the second index element 164 and the dressing 116 can be displaced in a free position.

A third embodiment of the device 210 according to the invention is described with reference to FIG. Only elements in which the third embodiment differs from the second embodiment through the elements are taken up here. The same or similar elements are numbered in a manner similar to the second indented embodiment 100.

The collar 248 has a substantially cylindrical shape provided so as to extend around the first portion 212 and has an inner surface.

The collar 248 further includes a central portion 204, which is connected by a connecting portion to a substantially cylindrical portion.

The connection here forms a stopper 202 at the second end 226 of the first portion 212 with respect to the collar.

The central portion 204 includes a structure 206, here as a U, extending from a connection that faces the extrusion member 250.

The structure 206 includes a bottom 208 configured to be in contact with the wall of the first portion 212 when the dressing 216 is engaged around the first portion 212.

The central portion 204 further includes a tab 200.

The tab 200 extends from the bottom of the structure facing the first portion 212.

The tab 200 includes a deformable portion 260 including a shoulder facing the inner surface of the collar 248, which forms a second index element 264.

The deformable portion 260 is deformable between the idle position and the separated position, and the distance between the deformable portion 260 and the inner surface is strictly larger than the above distance at the idle position.

The latter is in the idle position when there is no force acting on the deformable portion 260.

Similarly, the extruded member 250 interacts only with the deformable portion 260 in the second embodiment so as to displace the deformable portion 260 from the idle position to the separated position. More specifically, the extruded member 250 includes at least one fixed tab 286 as described above.

Therefore, pressing on the extrusion member 250 allows the first portion 212 to be disengaged from the collar 248.

Further, when the dressing 216 is engaged around the first portion 212, if the user pulls the dressing 216 longitudinally in the direction of the extrusion member 250, the force exerted by the user on the dressing 216 is the first. It is transmitted to part 212. The wall of the first portion 212 presses against the bottom 208 of the U-shaped structure, thereby holding the deformable portion 260 with respect to the first index element 230, i.e. in a separate position. Therefore, the first index element 130 and the second index element 164 remain engaged and the dressing 216 is held around the first portion 212.

This makes it possible to prevent the dressing 216 from being pulled out of the range of use of the extrusion member 250.

Advantageously, or in addition to the first, second or third embodiment, in order to hold the dressing having the first part and / or the second part and / or the additional dressing stronger. A system is provided between the first part and the dressing and / or between the second part and the additional dressing. A system of such magnets is described, for example, in EP1095870B1 or FR2973004A1.

In all of the alternative embodiments described, the displacement of the dressing or additional dressing is accomplished by translating from the second end of the first part to around the first or second part, the first. The fastening between the parts and the second part is carried out on the first end part. Thus, the dressing can be displaced in the engaged position or in the free position, including when the first part is fastened to the second part.

10 Cosmetic product application device
12 First part
14 Second part
16 dressing
18 additional dressing
20 Cosmetic product application elements
21 rod
22 Connection member
23 Surface
24 1st end
26 Second end
28 outer surface
30 First index element
32 skirt
34 Circumferential closure groove
36 1st end
38 Second end
40 container
41 neck
42 Closing rib
44 First index element
46 squeezing device
48 colors
50 Extruded member
52 Dressing body
54 Peripheral wall
56 1st end
58 Second end
60 Deformable part
62 Aperture
64 Second index element
66 Additional openings
68 additional openings
69 Distal
70 Elastic member for operation
71 Proximal
72 Circumferential side
74 1st end
76 Second end
78 Side wall
80 Closing wall
82 Cylindrical part
84 Middle edge
86 tabs
88 ribs
90 ribs
92 Cylindrical side surface
94 1st end
96 Second end
98 edge
100 First Embodiment
102 Stopper
110 devices
112 First part
116 dressing
126 Second end
130 First index element
148 colors
150 Extruded member
152 Dressing body
160 Deformable part
164 Second index element
186 Fixed tab
200 tabs
202 Stopper
204 Central
206 structure
208 bottom
210 devices
212 First part
216 dressing
226 Second end
230 First index element
248 colors
250 Extruded member
252 Dressing body
260 Deformable part
264 Second index element

Claims (15)

A first portion (12; 112; 212) extending along the longitudinal direction (D) between the first end (24) and the second end (26; 126; 226),
The second portion (14), wherein the first portion (12; 112; 212) is on the first end (24) of the first portion (12; 112; 212). The second part and (14), which can be detachably fixed to the second part (14),
A dressing (16; 116; 216) that can be moved between an engaged position and a free position, in which the dressing (16; 116; 216) is the first portion (12; 112; 212) is at least partially covered, and in the free position, the dressing (16; 116; 216) is separated from the first part (12; 112; 212) and the second part (14). A cosmetic application device (10; 110; 210), including a dressing (16; 116; 216).
The displacement between the engaging position and the free position causes the dressing (16; 116; 216) to be the second end (26; 126; 226) of the first portion (12; 112; 212). ) To around the first part (12; 112; 212) along the longitudinal direction (D).
The first part (12; 112; 212) comprises at least one first index element (30; 130; 230) and the dressing (16; 116; 216) contains at least one second index. The second index element (64; 164; 264) contains the color (48; 148; 248) including the element (64; 164; 264), and the dressing (16; 116; 216) is in the engaging position. Can be flipperably engaged with the first index element (30; 130; 230) to hold in
The dressing (16; 116; 216) includes an extrusion member (50; 150; 250) movably mounted relative to the collar (48; 148; 248) between the idle position and the extraction position. The extruded member (50; 150; 250) can separate the first index element (30; 130; 230) and the second index element (64; 164; 264) at the extraction position. , Cosmetic product application device. The second portion (14) extends between the first end (36) and the second end (38), and the first portion (12; 112; 212) and the second portion. A removable fastening with (14) is performed on the first end (36) of the second portion (14).
The engagement position and the addition where the cosmetic application device (10; 110; 210) includes an additional dressing (18) and the additional dressing (18) at least partially covers the second portion (14). The dressing (18) can be moved between the first part (12; 112; 212) and the free position separated from the second part (14).
The displacement of the additional dressing (18) between the engaging position and the free position causes the additional dressing (18) to be the second end (38) of the second portion (14). The cosmetic product application device according to claim 1, which is carried out by translating around the second portion (14). The first portion (12; 112; 212) includes an outer surface, the at least one first index element (30; 130; 230) is defined on the outer surface, and the collar (48) is inside. The cosmetic application device according to claim 1 or 2, which has a surface and at least one second index element (64) is defined on the inner surface of the collar (48). The first index element (30; 130; 230) is one of the ribs or grooves, and the second index element (64; 164; 264) is the other of the ribs or grooves. The cosmetic product application device according to any one of claims 1 to 3. The second index element (64; 164; 264) extends over at least a portion of the circumference of the inner surface of the collar (48), and the first index element (30) is the first. The cosmetic product application device according to claim 3 or 4, which extends over at least a part of the circumference of the outer surface of the portion (12). The first portion (112; 212) comprises an inner surface, the first index element (130; 230) is defined on the inner surface, and the collar (148; 248) is the second. The first index element (130; 230) comprises the inner surface having a stopper (102; 202) including an index element (164; 264) and a tab (100; 200), and the dressing (116; 216). The cosmetic application according to any one of claims 1 to 3, which is held between the stopper (102; 202) and the second index element (164; 264) at the engagement position of the above. device. The collar (48; 148; 248) contains at least one deformable part (60; 160; 260) between the idle position and the isolated position, and the at least one second index element (64; 164; 164; 264) is present on the at least one deformable portion (60; 160; 260), and the extruded member (50; 150; 250) is said to be the deformable portion (60; 160) from the idle position to the separation position. 260) The cosmetic application device according to any one of claims 1 to 6, which can be transformed. In any one of claims 1 to 7, the collar (48; 148; 248) comprises an elastic member (70) for activating the extruded member (50; 150; 250) into its idle configuration. The cosmetic product application device described. A dressing body (52; 152; 252) in which the dressing (16; 116; 216) extends around the collar (48; 148; 248) to form the outer surface of the dressing (16; 116; 216). The cosmetic product application device according to any one of claims 1 to 8, which comprises. The first part (12; 112; 212) contains a container capable of containing a cosmetic product, a cosmetic application element or a closing element, and the second part (14) contains a closing element, a cosmetic product. The cosmetic application device according to any one of claims 1 to 9, comprising a container that can be used, or an additional application element of the first part (12; 112; 212). The first portion (12; 112; 212) has one (34) of ribs or circumferential closure grooves at its first end (24), and the second portion (14) The detachable fastening between the first portion (12; 112; 212) and the second portion (14), having the other (42) of the rib or the corresponding circumferential closure groove. The cosmetic product application device according to any one of claims 1 to 10, wherein the rib is inserted into the circumferential closing groove. A replenisher comprising the cosmetic application device (10; 110; 210) according to any one of claims 1 to 11 and a first additional part similar to the first part (12; 112; 212). It is a kit that includes and
The first additional portion extends longitudinally between the first end and the second end.
The dressing (16; 116; 216) is in an engaging position where the dressing (16; 116; 216) at least partially covers the first additional portion, and the dressing (16; 116; 216) is said in the first. Can be moved to and from a free position separated from the additional part of 1
The displacement between the engaging position and the free position causes the dressing (16; 116; 216) to surround the second additional portion from the second end of the first additional portion. A kit performed by translating along the longitudinal direction. The replenisher includes a second additional part similar to the second part (14), the first part (12; 112; 212) and the second part (14) being the first makeup. The kit according to claim 12, wherein the internal volume containing the product is defined, and the first additional portion and the second additional portion define the internal volume containing the second cosmetic product. A method for dressing cosmetic application devices (10; 110; 210),
In the step of supplying the first portion (12; 112; 212) extending along the longitudinal direction (D) between the first end (24) and the second end (26; 126; 226). And the step, where the first part (12; 112; 212) contains at least one first index element (30; 130; 230).
The step of supplying the second part (14),
A step in which the first portion (12; 112; 212) can be detachably fixed to the second portion on the first end (24) of the first portion (12; 112; 212). When,
With the step of supplying the dressing (16; 116; 216) containing the color (48; 148; 248) containing at least one second index element (64; 164; 264),
The dressing (16; 116; 216) covers at least a portion of the first portion (12; 112; 212), comprising the step of displacing the dressing (16; 116; 216) to an engaging position. The displacement causes the dressing (16; 116; 216) to move from the second end (26; 126; 226) of the first portion (12; 112; 212) to the first portion (12; 112). Performed by translating along the longitudinal direction (D) around 212), the second index element (64; 164; 264) engages the dressing (16; 116; 216). Irreversibly engaged with the first index element (30; 130; 230) to hold in position
The dressing (16; 116; 216) includes an extrusion member (50; 150; 250) movably mounted relative to the collar (48; 148; 248) between the idle position and the extraction position. The extruded member (50; 150; 250) can separate the first index element (30; 130; 230) and the second index element (64; 164; 264) at the extraction position. ,Method. The dressing (16; 116; 216) comprises the step of displacing the dressing (16; 116; 216) from the engaging position to a free position, wherein the dressing (16; 116; 216) is the first portion (12; 112; 212) and said first. Separated from the second part (14), the displacement causes the dressing (16; 116; 216) to the second end (26; 126; 226) of the first part (12; 112; 212). 14. The method of claim 14, carried out by translating along the longitudinal direction (D) around the first portion (12; 112; 212).

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