FR3110358A1 - : Stacking device comprising several sealed containers - Google Patents

Abstract

The present invention relates to a cosmetic assembly comprising: - several sealed containers, preferably refillable, for cosmetic products, - a grouping element of cylindrical shape, such as a module for a cosmetic box, having a wall defining an internal volume, in which said containers are arranged inside said internal volume so that each container comprises at least one surface in contact with one of the internal surfaces of the wall of the grouping element, and at least one surface of each container is in contact with at least one surface of another container; as well as the container as such

Description

Cosmetic set comprising several waterproof containers.

1. FIELD OF THE INVENTION

The present invention relates to a cosmetic set comprising several sealed containers.

TECHNOLOGICAL BACKGROUND

There is an enormous variety of bags, briefcases or boxes on the market for products, in particular chemicals, for personal use, in particular for beauty accessories and/or for cosmetic products, having a sufficiently compact appearance to allow them to be taken with you on a trip. .

However, restrictions related to travel, particularly by air, force travelers to limit the nature and quantity of products carried.

Thus, for example, luggage for beauty accessories and/or for cosmetic products as illustrated in US3381119 finds its place with difficulty in a contemporary travel suitcase. Indeed, on the one hand, the size of such a bag prevents it from being easily carried away, and on the other hand, the need to present the various liquid products before boarding during air travel for example, makes this type outdated and unattractive luggage.

There are also devices comprising several compartments as illustrated in US1421311, DE20309533U1, US2077219 US2645375, US4165815, US2003/0217761A1 or even WO2007/099567. However, these devices are not suitable for current uses and products. In addition, they are not part of an eco-responsible approach to limit waste.

The present invention is part of the patent application FR2005413 (and possible extensions and filings in relation) proposing a plurality of solutions to remedy these drawbacks and to propose a modular device, rechargeable and suitable for modern use.

The object of the present invention proposes a complementary and additional device to that previously mentioned allowing the integration of liquid or pasty products in a cosmetic assembly.

The object of the present invention relates to a cosmetic assembly comprising:
- several waterproof containers, preferably refillable, for cosmetic products,
- a grouping element of cylindrical shape, such as a module for a cosmetic box, having a wall defining an internal volume,
wherein said containers are arranged inside said internal volume so that each container comprises at least one surface in contact with one of the internal surfaces of the wall of the grouping element, and at least one surface of each container is in contact with at least one surface of another container.

The object of the present invention therefore falls within a context which relates to a device comprising at least two stackable elements, hereinafter called "stacking device", in which the elements of the stack are removably fixed to the to each other, characterized in that:
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid product, at least one of the two elements in contact preferably comprises at least one male protrusion making it possible to hold the two elements in position (for example by fitting into a female notch provided on the other element) and/or prevent the stacking device from coming apart;
- the at least two elements are fixed to each other by screwing, the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one product and/or at least one utensil, one at least least of the two elements optionally comprises at least one male protuberance (preferably positioned on the thread allowing screwing) making it possible to hold the two elements in position and/or to prevent the stacking device from coming apart; and or
- at least one of the at least two elements comprises a product refill, the other at least one of the two elements being designed to comprise a product and/or utensil storage cavity.

The object of the present invention therefore falls within a context which also relates to a removable compartment that can be built into one of the elements of the stacking device according to the present invention, possibly accompanied by at least one second such compartment.

The object of the present invention therefore falls within a context which also relates to a kit comprising the stacking device, a bulk fluid, paste or gel dispenser, a refill of chemical product, at least one utensil for chemical and/or a removable insert compartment.

The object of the present invention also relates to a sealed container for a cosmetic product suitable for the implementation of the cosmetic assembly according to the present invention.

DEFINITIONS

By “sealed container, preferably refillable”, it is understood in the context of the present invention, a sealed enclosure that can be provided with a case in which refills can be inserted and/or exchanged inside these containers. Preferably in the context of the present invention, the expression “sealed container, preferably refillable” can be replaced by “hermetic container, preferably refillable”. Similarly, in the context of the present invention, the expression “watertight container, preferably refillable” can be replaced by “refillable container for a liquid make-up product”.

By "product", it is understood in the context of the present invention any product, whether agri-food, chemical, natural, synthetic, etc. differentiable from the device according to the invention.

By “refillable”, it is understood in the context of the present invention that at least part of a first content and/or of a first container is replaced by at least part of a second content and/or container may be different or identical to the first. In a particular embodiment, "refillable" can be understood in the context of the present invention that it is the whole of a first container including its contents which is replaced by a second container including its contents. By "first" and "second", it is obvious in the context of the present invention that the recharge does not only concern two entities (the second replacing the first), but can concern two entities in a series of entities replacing the each other.

By “chemical product”, it is understood in the context of the present invention compounds as they are presented in the natural state or as they are obtained by any production process. More particularly, a “chemical product” according to the present invention relates to a compound obtained by a production process involving at least one chemical reaction linked to human intervention. Thus a “chemical product” according to the present invention preferably relates to a chemical product manufactured for personal use. Thus, a “device for a chemical product” has particular structural characteristics allowing said device to be able to accommodate such a chemical product in a safe and stable manner. For example, a device for an "acid chemical product" will have at least one surface treatment allowing it to be resistant to this acid, or even a "device for cosmetic chemical product" will present structural and packaging characteristics allowing it to contain on a long-term (six months, one year, two years, three years, four years, five years or even more) a cosmetic product in adequate sanitary conditions (in particular with regard to microbial contamination).

By "stackable element", it is understood in the context of the present invention a solid part configured so that it comprises at least one means of connection with at least one second solid part to form a row. Preferably, in the context of the present invention, a stackable element is configured in such a way that it comprises two connection means arranged opposite to each other on said element, in order to constitute a substantially linear row. of several elements, the elements thus being in contact with two other elements with the exception of the elements at the two ends of the row.

By "contact zone", it is understood in the context of the present invention a surface capable of coming into contact with another stackable element according to the present invention and allowing the two elements to be removably fixed to one another. other. For example, such a contact zone can be a thread making it possible to screw two elements together.

By "fixing in a removable manner", it is understood in the context of the present invention the establishment, durable if necessary, in a position at least one element, while allowing its removal. In the context of the present invention, this establishment in a position and withdrawal (i.e. fixing in a removable manner) can be repeated as many times as desired and/or necessary.

By “fluid”, it is understood in the context of the present invention any body capable of marrying the shape of its container, having no specific shape and whose physical integrity allows it to flow without application of pressure, at the through an orifice whose diameter would be for example 1cm. In the context of the present invention, this body can therefore relate to a liquid, a gel, or a powder.

By "maintaining the two elements in position", it is understood in the context of the present invention that the protrusion (for example on the thread of a first element) comes to engage in a notch (registered for example in the thread of the second element), making it possible to lock the two elements relative to each other, temporarily or permanently depending on the size and shape of the protrusion. In a particular embodiment, the protrusion and the notch are arranged in such a way that at least one through orifice is arranged to allow the passage of a fluid (for example towards the outside of the device according to the present invention).

By "screwing less than one turn", it is understood in the context of the present invention that locking by screwing is achieved by performing a fraction of a turn, for example three-quarters of a turn, a half-turn, or a quarter turn.

By "removable built-in compartment", it is understood in the context of the present invention a space delimited by walls and whose general external shape has been adapted to be placed in a dedicated space in the device according to the present invention and to marry the outlines. The fact that this compartment is removable means that it can be placed and then removed and that this process can be repeated as many times as desired and/or necessary.

By “fluid, pasty or gel bulk dispenser”, it is understood in the context of the present invention a device making it possible to directly dispense a fluid (as defined above), a gel (not meeting the definition of fluid above), or a pasty product. This distributor can dispense these products for example under the effect of pressure, or by a mechanical system dispensing pre-established doses of product(s).

By "utensil for chemical product", it is understood in the context of the present invention a tool for daily use, making it possible to apply a chemical product as described herein. For example, it may be an applicator for a household chemical product (such as a sponge, gloves, goggles, etc.) or for a cosmetic product (such as an eye shadow applicator, a comb, brush, toothbrush, etc.).

By "product refill", it is understood in the context of the present invention a container of product in particular chemical as defined above, making it possible to supply the device according to the present invention with this product in particular chemical.

DETAILED DESCRIPTION

Stacking device for product: general aspects

In particular, there is described a stacking device comprising at least two stackable elements in which the elements are removably fixed to each other, characterized in that:
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid product;
- the at least two elements are fixed to each other by screwing, the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one chemical product (for example cosmetic) and/or at least one utensil (eg cosmetic); and or
- at least one of the at least two elements comprises a product refill, the other at least one of the two elements being designed to comprise a product and/or utensil storage cavity.

One of the notable advantages of the stacking device is that it can be characterized in that the elements are designed to be arranged in a modular manner vis-à-vis each other.

By "modular", it is understood in the context of the present invention that the various elements of the stacking device can be arranged according to the wishes of the user(s).

The stacking device is typically of a size and a weight allowing it to be gripped and lifted, for example with one hand, in order, for example, to take it on a trip with either.

In addition, the stacking device may comprise one or more systems for locking the elements to each other so that they do not come off unintentionally. Any locking system applicable in this case can be added to said stacking device, for example a spring lever, a locking clip, Velcro® or even a tightening buckle.

For example, the greatest distance between two ends of the stacking device may be between 1 centimeter (cm) and 1 meter (m), preferably between 5cm and 50cm, more preferably between 7cm and 40cm, even more preferably between 10cm and 30cm, such as 20cm (plus or minus 10%).

For example, the empty weight of the stacking device can be between 1 gram (g) and 10 kilograms (kg), preferably between 10g and 2kg, more preferably between 100g and 1kg, even more preferably between 200g and 700g, such as 500g (plus or minus 10%).

The stacking device can comprise elements of different heights and/or shapes, or it can comprise several elements of the same height(s) and/or shape(s). The stacking device can thus comprise thin and/or thick modules, one taken in comparison with the other.

The stacking device can be provided in the form of a column. The section of this column can be of any flat geometric shape, comprising straight and/or curved exterior lines. Such a shape can be a polygon (triangle, rectangle, rhombus, square, pentagon, hexagon, heptagon, octagon, etc.), a regular circle (the curve variation is constant) or irregular (such as an oval) or a hybrid geometric shape comprising at least one part consisting of at least one straight line and at least one part consisting of a curve. This column can be cylindrical in shape, i.e. the generatrices (straight lines constituting the length of the cylinder) are parallel. Preferably, the stacking device is of right circular cylindrical shape (cylinder whose section is a regular circle). For example, the greatest distance between two ends of the cross section of the stacking device can be between 1cm and 50cm, preferably between 2cm and 25cm, more preferably between 5cm and 20cm, even more preferably between 7cm and 15cm , such as 10cm (plus or minus 20%).

The stacking device can be supplied in any material. Preferably, the material is organic (including carbon), natural (such as wood) or synthetic (such as plastics). In one embodiment, the stacking device can be provided in a biodegradable material, i.e. a natural (e.g. microbial) or pollution-induced action breaks it down fairly quickly (one to two years maximum ) and makes it disappear from the environment by converting it into simple molecules that can be used by other organisms such as plants. Preferably, the stacking device is provided in a composite ecological polymer, for example a bioplastic (therefore not petroleum-based), such as comprising a castor derivative (for example Rilsan PA11), a mineral powder (for example talc, and/or oyster shell powder) and/or vegetable flours (for example wood flour and/or reed flour). An example of a suitable material is thus “GreenFib®”.

In this context ; the stacking device may comprise a base making it possible to stabilize it on a flat surface, or even to fix it on this surface, by the use of suction cups for example.

The stacking device can be characterized in that the fluid product is a fluid chemical and the product is a chemical

Thus, preferably, the stacking device for chemical product comprising at least two stackable elements in which the elements are removably fixed to each other, characterized in that:
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid chemical;
- the at least two elements are fixed to each other by screwing, the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one chemical product and/or at least one utensil for chemical product; and or
- at least one of the at least two elements comprises a chemical refill, the other at least one of the two elements being adapted to comprise a cavity for storing chemical product and/or chemical utensil(s) .

In a particular embodiment, the stacking device for chemical product comprising at least two stackable elements in which the elements removably attach to each other, in which at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through orifice, preferably at least two through orifices arranged opposite each other in said stacking device, designed for the passage of a fluid chemical characterized in that :
- the at least two elements are fixed to each other by screwing, the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one chemical product and/or at least one utensil for chemical product; and or
- at least one of the at least two elements comprises a chemical refill, the other at least one of the two elements being adapted to comprise a cavity for storing chemical product and/or chemical utensil(s) .

In a particular embodiment, the stacking device for chemical product comprising at least two stackable elements in which the elements removably attach to each other, in which the at least two elements attach to each other by screwing , the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one chemical product and/or at least one utensil for chemical products, characterized in that:
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid chemical; and or
- at least one of the at least two elements comprises a chemical refill, the other at least one of the two elements being adapted to comprise a cavity for storing chemical product and/or chemical utensil(s) .

In a particular embodiment, the chemical stacking device comprising at least two stackable elements wherein the elements removably attach to each other, wherein at least one of the at least two elements includes a refill of chemical product, the other at least one of the two elements being designed to comprise a storage cavity for chemical product and/or utensil(s) for chemical product, characterized in that:
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid chemical; and or
- the at least two elements are fixed to each other by screwing, the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one chemical product and/or at least one utensil for chemical product.

Advantageously, the stacking device can be characterized in that the products are refillable, for example in the form of capsule(s), solid product(s) and/or fluid bulk(s). The product can thus be placed in a compartment, itself placed in the stacking device.

Advantageously, the stacking device according to the present invention may comprise a system of markers that can be placed on one of the outer surfaces of said device making it possible to identify the nature of the product that the element concerned comprises. For example, a dot(s) system (possibly with a relief) can make it possible to quickly identify the product (for example one dot “●” can mean “soap”, two dots “●●” can mean “shampoo”, three dots “●●●” can mean deodorant, four dots “●●●●” can mean “cream”).

By "refillable product", it is understood in the context of the present invention a product that can be supplied as many times as necessary and/or desired in the stacking device.

By "fluid bulk", it is understood in the context of the present invention a fluid as defined above in which the product passes through an unconditioned state just before its introduction into the stacking device.

Preferably, the stacking device can be characterized in that said stacking device comprises an element adapted to be refilled by a liquid and solid bulk dispenser.

In a particular embodiment, the stacking device can be characterized in that at least one element is fixed to the others by screwing.

In a particular embodiment, the stacking device can be characterized in that at least one element is fixed to the others by screwing and/or in that the elements are fixed to each other in a sealed manner.

In a preferred embodiment, the screwing means in the closed position can be secured by means of a safety catch which prevents the stacking device from coming apart unexpectedly.

The screwing means thus makes it possible to assemble the elements (preferably also sealed as such) together in a sealed manner.

The screwing means can thus be provided with at least one stop catch and/or one safety catch.

Said at least one detent makes it possible to block the elements (also called modules) in one or more particular positions, one relative to the other (for example in the "open" position or in the "closed" position in the event of presence of a through hole on one of the two elements).

Said at least one safety notch, preferably placed at the end of the run of the thread, ensures that the elements cannot be detached from each other and that the stacking device thus does not come apart.

Advantageously, the stacking device for a chemical product in particular comprises at least two stackable elements in which the elements are fixed by screwing in a removable manner to each other, which screwing being obtained by screwing less than one turn, characterized in that :
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a particular fluid chemical product;
- at least one of the at least two elements comprises a product refill in particular chemical, the other at least one of the two elements being designed to include a storage cavity of product in particular chemical and / or utensil (s ) for a particular chemical product; and or
- each of the at least two elements comprises at least one particular chemical product and/or at least one utensil for a particular chemical product.

The stacking device can be characterized as a personal or household stacking device.

By "personal stacking device", it is understood in the context of the present invention that the stacking device is intended for personal use, that is to say that the stacking device is specific to a person , that it belongs to him, and that this person has possibly arranged the stacking device according to his own criteria.

By "domestic stacking device", it can be understood in the context of the present invention that the stacking device is intended for domestic use, that is to say that the stacking device is specific to a (or several) dwelling house(s), and that the person(s) of this/these house(s) may have arranged the stacking device according to his/her own criteria. Conversely, the stacking device can also be intended for public use, such as in a hotel, a B&B (“bed and breakfast” in English), a mobile home, or even a campsite with individual sanitary facilities at each place. For example.

The stacking device can be characterized in that the contact area comprises a thread and/or a cam track. Preferably, the thread is provided with a surface made of a material, such as a polymer, making it possible to provide a seal, for example an elastomer. By “polymer”, it is understood in the context of the present invention a natural or synthetic, organic or inorganic polymer. By “elastomer”, it is understood in the context of the present invention a natural or synthetic, organic or inorganic elastomer. An elastomer is typically a polymer having sufficient elasticity allowing it significant deformation (for example characterized by a Young's modulus of between 0.0001 and 1, preferably between 0.001 and 0.1). Examples of such polymers and/or elastomers include natural rubber or synthetic rubber, polyethylene, silicone, etc.

In a particular embodiment, the stacking device can be characterized in that at least two of the elements are fixed in a sealed manner to one another. Preferably, the stacking device can be characterized in that the contact zone (comprising at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid product) ensures a seal.

The stacking device can be characterized in that it comprises elements attaching to each other in a sealed manner and elements attaching to each other in a non-tight manner. For example, the stacking device can be characterized in that it comprises at least two elements fixing to each other in a sealed manner and at least two elements fixing to each other in a non-tight manner. -waterproof. Thus the stacking device can comprise a first element both fixed to a second element in a leaktight manner and both fixed in a non-tight manner to a third element.

Thus, the stacking device can be characterized in that the elements are fixed to each other in a sealed manner.

In a particular embodiment, the contact zone may comprise a thread with at least one turn, at least two turns, at least three turns, at least four turns, at least five turns, or even at least six turns.

Preferably, at least one element of the stacking device comprises at least one contact zone.

In a particular embodiment, at least one element of the stacking device comprises at least one sealed contact zone.

Preferably, at least one element of the stacking device comprises at least one sealed contact zone comprising a thread with at least one turn, at least two turns, at least three turns, at least four turns, at least five turns, or even at least six rounds.

Preferably, at least one element of the stacking device comprises at least one sealed contact zone comprising a thread with at least one turn, at least two turns, at least three turns, at least four turns, at least five turns, or even at least six towers, characterized in that said element is a lid.

By “cover”, it is understood in the context of the present invention a part serving to cover an element comprising a storage cavity. The elements forming part of the stacking device can incorporate a lid on their lower part. In a particular embodiment, the cover is arranged on an end part of the stacking device.

A preferred embodiment allows the cover to accommodate a mirror, the said mirror can be two-sided "classic and thickening face", this can be according to a particular embodiment clippable therefore rechargeable if it were to break . Also it could be double so with two sides, a so-called "classic" side and a so-called "magnifying" side. The operator could, according to this same particular embodiment, choose the desired "classic or magnifying" face, this by extracting the mirror from its cover using a fingernail via the cavity(ies)/rebate(s) 26 , this would make it possible to extract it from its housing, to change the face before refitting it to this same housing of the cover by clipping the mirror behind the four threads represented at 27.

Advantageously, at least one of the elements comprises a zone of contact with another element, said contact zone comprises at least one through orifice, preferably at least two through orifices arranged opposite each other in said device for stack, designed (s) for the passage of a fluid product, and said contact zone is sealed.

In one embodiment, the orifice size is calibrated to allow calculated flow.

In a particular embodiment, the contact zone has several through holes.

Advantageously, the contact zone has several through holes of different sizes in order to control the flow rate of the fluid.

In a particular embodiment, the contact zone comprises two through orifices, which may be opposite each other on the element.

In a particular embodiment, the contact zone comprises two through holes of different sizes, which may be opposite each other on the element.

In a particular embodiment, the two through orifices allow the flow of a fluid only in the pouring position using a detent present in the cam path.

The storage cavity or cavities for the various elements of the stacking device can be of any volume adapted to the volume, size, dimensions, shapes and/or configuration of said stacking device. For example, the volume can be between 1 milliliter (mL) and 10 liters (L), preferably between 5mL and 1L, more preferably between 10mL and 500mL, even more preferably between 50mL and 200mL, such as 100mL or 200mL (more or less 10%).

In a particular embodiment, the contact zone comprises at least one through orifice (preferably two), and the storage cavity of the element which comprises this contact zone comprises at least one recessed compartment, which can contain a fluid.

Stacking device for cosmetic chemical

In a particular embodiment, the stacking device as described herein for beauty accessories and/or for cosmetic products.

Thus, more preferably, the stacking device for cosmetic product comprising at least two stackable elements in which the elements are removably fixed to each other, characterized in that:
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid cosmetic product;
- the at least two elements are fixed to each other by screwing, the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one cosmetic product and/or at least one utensil for cosmetic product; and or
- at least one of the at least two elements comprises a cosmetic product refill, the other at least one of the two elements being designed to comprise a storage cavity for cosmetic product and/or utensil(s) for cosmetic product .

Thus, preferably, the stacking device for a chemical product can be characterized in that the fluid chemical product and the chemical product are cosmetic products, for example a solid, fluid, pasty cosmetic product, in the form of a gel, or of spray.

Preferably, the stacking device can be characterized in that the cosmetic product is chosen from at least one of the following products: shower gel, soap, shampoo, conditioner, face cream, body cream, body milk, deodorant, wax , fixing gel for hair, toothpaste, make-up remover liquid, foundation, eye shadow, lipstick, mascara, eyeliner, gloss, blush, nail polish, perfume, foundation, soap, deodorant and perfume. These cosmetic products can be in a fluid or solid state.

The stacking device can be characterized in that the cosmetic utensil is chosen from at least one of the following products: comb, brush, toothbrush, razor, nail clippers, tweezers, nail file, cosmetic product such as a mascara brush, an applicator for gloss, eyeliner and/or nail polish, sponges for foundation, brushes or applicators for eye shadow, cotton for removing make-up, cotton swabs for the ears, rubber bands or accessories for attaching hair, jewelery such as earrings, rings, bracelets, necklaces and/or piercing jewellery, contact lenses, earplugs, condoms, tampons and sanitary napkins.

In a particular embodiment, the utensil is removable and/or foldable.

Preferably, the chemical utensil is removable and/or foldable.

More preferably, the cosmetic utensil is removable and/or foldable. For example, it may be at least one removable and/or foldable cosmetic utensil chosen from the following list: comb, brush, toothbrush, razor, nail clippers, tweezers, nail file, product applicator cosmetics such as a mascara brush, an applicator for gloss, eyeliner and/or nail polish, brushes or applicators for eye shadow, cotton swabs for the ears, accessories for tying the hair, jewelery such as earrings , rings, bracelets, necklaces and/or piercing jewelry.

Stacking device for household chemical

In a particular embodiment, the stacking device can be characterized in that the fluid product and/or the chemical product is a household product.

Thus, more preferably and to illustrate the point, the stacking device for household products comprises at least two stackable elements in which the elements are removably fixed to each other, characterized in that:
- at least one of the elements comprises a contact zone with another element, said contact zone comprises at least one through hole, preferably at least two through holes arranged opposite each other in said stacking device, designed for the passage of a fluid household product;
- the at least two elements are fixed to each other by screwing, the screwing being obtained by screwing less than one turn and each of the at least two elements comprises at least one household product and/or at least one utensil for a household product; and or
- at least one of the at least two elements comprises a refill of household product, the other at least one of the two elements being designed to comprise a storage cavity for household product and/or utensil(s) for household product .

The stacking device can be characterized in that the household product is chosen from at least one of the following products: multi-purpose cleaner, dishwashing liquid, limescale remover, sanitizing spray, detergent, fabric softener, dishwasher product, window cleaner, bleach and induction plate washing liquid.

Use

In addition, the Applicant has noticed that the proposed solution is not restricted to nomadic use (when traveling for example), but can also be implemented daily in a sedentary manner.

Thus, in this context of the present invention, the stacking device may comprise a permanent base making it possible to stabilize it on a flat surface, or even to fix it on this surface, for example by the use of glue or even of a fastening screw. The stacking device can also be detachable from its permanent base, in order for example to be able to take it on a trip.

Compartment

A removable compartment can also be fitted into the stacking device.

The recessed removable compartment can be likened to a capsule, which can be refilled.

The removable compartment that can be built into one of the elements of the stacking device can also optionally be accompanied by at least one second such compartment. For example, in the case where several of the compartments are embedded in an element of the stacking device, these compartments can be embedded one above the other or one beside the other in order to form an assembly comprised in an element of the device stacking. Preferably, the element of the stacking device comprises 3, 4, 5, 6, 7, 8, 9, or 10 insertable removable compartments. If the user wishes, he can add the same element several times.

Advantageously, the removable compartment can be characterized in that said compartment is adapted to be placed on a flat horizontal surface without spilling the product that it is adapted to contain. For example, said compartment comprises a convex surface adapted to match the edge of one of the elements of the stacking device. In other words, the compartment is adapted to be able to be put down without the product it contains being spilled.

Advantageously, the removable compartment can be characterized in that it comprises a convex surface adapted to match the edge of one of the elements of the stacking device.

Advantageously, the removable compartment can be characterized in that it is adapted to dispense:
- a cosmetic product chosen from: shower gel, soap, shampoo, conditioner, face cream, body cream, body milk, deodorant, wax, gel, toothpaste, make-up remover liquid, foundation, eye shadow, lipstick, mascara , eyeliner, gloss, blush, nail polish, perfume, foundation, soap, shampoo, deodorant, perfume and mascara; and or
- a household product chosen from: multi-purpose cleaner, dishwashing liquid, anti-limestone product, sanitizing spray, detergent, fabric softener, dishwasher product, window washing liquid, bleach and induction hob washing liquid.

Advantageously, the built-in removable compartment can have a means of identification, for example coded such as a barcode, allowing the user to quickly stock up on a sales area with the desired product.

Waterproof container

The object of the present invention relates to a cosmetic assembly comprising several sealed containers for cosmetic products, a grouping element of cylindrical shape, such as a module for a cosmetic box, having a wall defining an internal volume as described above .

In particular, the present invention relates to a cosmetic assembly as described herein in which each of said containers is defined by at least four distinct surfaces.

Advantageously, the present invention relates to a cosmetic assembly as described herein in which each of said containers is in contact with two distinct surfaces of the grouping element of cylindrical shape.

In a particular embodiment, the present invention relates to a cosmetic assembly as described herein, in which it comprises identical containers.

More specifically, the present invention relates to a cosmetic assembly as described herein in which it comprises 2, 3 or 4 containers, preferably each the same volume, ± 10% relative to the average of their volume.

In a particular embodiment, the present invention relates to a cosmetic assembly as described herein in which each of said containers is in contact with two distinct surfaces of the grouping element of cylindrical shape and in which it comprises 2, 3 or 4 containers identical or all having the same volume, ± 10% compared to the average of their volume.

Advantageously, the present invention relates to a cosmetic assembly as described herein, in which each container comprises an opening with a cap, which cap is arranged so as not to be in contact with any of the internal surfaces of the wall and each containers optionally include a deburrer.

By "deburrer", it is understood within the scope of the present invention a cylinder internal to the container, placed on the axis of the external thread which receives the stopper. This cylinder removes the excess material present on the applicator pin, when the same applicator is removed from its container.

Thus, in one embodiment according to the present invention, at least one container of the cosmetic assembly comprises a deburring tool.

Advantageously, at least two containers of the cosmetic set each comprise a deburrer, for example three containers of the cosmetic set each comprise a deburrer, four containers of the cosmetic set each comprise a deburrer or else five containers of the cosmetic set each include a deburrer. In a particular embodiment, all the containers of the cosmetic set each include a deburrer.

Advantageously, the present invention relates to a cosmetic assembly as described herein in which the grouping element of cylindrical shape has a bottom surface.

In a particular embodiment, the present invention relates to a cosmetic assembly as described herein in which at least one surface of each container is in contact with the bottom surface.

Preferably, the present invention relates to a cosmetic assembly as described herein in which the grouping element of cylindrical shape has a bottom surface and in which at least one surface of each container is in contact with the bottom surface.

More specifically, the present invention relates to a cosmetic assembly as described herein in which the grouping element of cylindrical shape has a circular section.

In particular, the present invention relates to a cosmetic assembly as described herein in which at least 80%, preferably at least 95%, of the internal volume of the grouping element of cylindrical shape is occupied by the sealed containers for cosmetic products.

Advantageously, the present invention relates to a cosmetic assembly as described herein, in which the grouping element of cylindrical shape comprises at least one attachment means making it possible to link it to at least one other outer element, preferably of cylindrical shape.

Preferably, the present invention relates to a cosmetic assembly as described herein, in which the grouping element of cylindrical shape has a circular section and comprises at least one attachment means making it possible to link it to at least one other external element, preferably cylindrical in shape.

In a particular embodiment, the present invention relates to a cosmetic assembly as described herein in which the sealed container has an angle of intersection between two surfaces of between 65 and 95°, preferably 90°.

More specifically, the present invention relates to a cosmetic assembly as described herein in which the waterproof container is suitable for containing a perfume, a mascara, a nail varnish or even a solvent, gloss, lipstick, eyeliner, lip balm, lip liner, eyeliner, concealer, or eyeliner.

In particular, the present invention relates to a cosmetic assembly as described herein, in which the sealed container comprises a product applicator, such as a mascara brush, eyeliner, gloss, nail polish, lip balm, lip pencil, for the eyes, concealer, eye contour, a sprayer, an eyedropper or a brush.

Preferably, the present invention relates to a cosmetic assembly as described herein, in which at least one of the sealed containers comprises a product applicator, optionally connected to the cap of said sealed container, such as a mascara brush, eyeliner, gloss , nail polish, lip balm, lip liner, eye pencil, concealer, eye contour, sprayer, dropper or brush.

In a particular embodiment, all the sealed containers included in the cosmetic set each include a product applicator, which can all be identical to or different from each other.

• une brosse à mascara, eyeliner, gloss, vernis à ongle, baume à lèvre, crayon à lèvres, crayon pour les yeux, anticerne, contour pour les yeux, un pulvérisateur, une pipette, une tige ou un pinceau, et

un second des contenants étanches compris dans l’ensemble cosmétique peut également comprendre un second un applicateur choisi parmi :

• une brosse à mascara, eyeliner, gloss, vernis à ongle, baume à lèvre, crayon à lèvres, crayon pour les yeux, anticerne, contour pour les yeux, un pulvérisateur, une pipette, une tige ou un pinceau.

Dans un mode réalisation particulier, l’ensemble cosmétique comprend quatre contenants étanches, lesdits contenants étanches étant pourvus chacun d’au moins un applicateur choisi parmi une brosse à mascara, eyeliner, gloss, vernis à ongle, baume à lèvre, crayon à lèvres, crayon pour les yeux, anticerne, contour pour les yeux, un pulvérisateur, une pipette, une tige ou un pinceau, ou d’un simple bouchon. De manière préférée, l’ensemble cosmétique comprend quatre contenants étanches identiques vue de l’extérieur mais avec des applicateurs pouvant être différents, lesdits contenants étanches étant chacun pourvu d’au moins un applicateur choisi parmi une brosse à mascara, eyeliner, gloss, vernis à ongle, baume à lèvre, crayon à lèvres, crayon pour les yeux, anticerne, contour pour les yeux, un pulvérisateur, une pipette, une tige ou un pinceau, ou d’un simple bouchon.Thus, for example, one of the sealed containers included in the cosmetic set may include an applicator chosen from:

• mascara brush, eyeliner, lip gloss, nail polish, lip balm, lip liner, eyeliner, concealer, eyeliner, sprayer, dropper, swab or brush, and

a second of the sealed containers included in the cosmetic set may also include a second applicator chosen from:

• a mascara brush, eyeliner, lip gloss, nail polish, lip balm, lip liner, eyeliner, concealer, eyeliner, sprayer, dropper, swab or brush.

In a particular embodiment, the cosmetic assembly comprises four sealed containers, said sealed containers each being provided with at least one applicator selected from a brush for mascara, eyeliner, gloss, nail varnish, lip balm, lip pencil, eye pencil, concealer, eye contour, a sprayer, an eyedropper, a rod or a brush, or a simple cap. Preferably, the cosmetic set comprises four identical sealed containers seen from the outside but with applicators that may be different, said sealed containers each being provided with at least one applicator selected from a brush for mascara, eyeliner, gloss, varnish nail polish, lip balm, lip liner, eye pencil, concealer, eye contour, sprayer, dropper, swab or brush, or a simple cap.

Advantageously, the present invention relates to a cosmetic assembly as described herein, in which the waterproof container comprises a cap to which the product applicator is connected, such as a mascara brush, eyeliner, gloss, nail varnish, balm lip liner, lip liner, eyeliner, concealer, eyeliner, sprayer, dropper, swab or brush.

In a particular embodiment, the present invention relates to a cosmetic assembly as described herein in which the sealed containers each comprise an opening and each have a curved surface, such as a convex surface, opposite the opening.

More specifically, the present invention relates to a cosmetic assembly as described herein, in which the cosmetic products are liquid or pasty.

In particular, the present invention relates to a cosmetic assembly as described herein, in which each comprises an extraction means, such as a notch on the side of the grouping element of cylindrical shape allowing a fingernail to be slid therein and thus lifting the container out of said grouping element.

Advantageously, the present invention relates to a cosmetic assembly as described herein in which the sealed containers are cylindrical in shape, the cross section of which is a polygon, such as a triangle, and one of the sides of which is optionally curved.

set

All of the elements described here can be grouped together in a kit.

In addition, the kit may comprise usual utensils as defined above, chemical product(s) (cosmetic and/or household) previously installed in the stacking device and/or refills of chemical product(s), and be provided in packaging, preferably biodegradable.

FIGURES

There shows an exploded perspective view of the stacking device 1.

There shows an exploded side view of the stacking device 1 according to the .

There shows an exploded side view in section of the stacking device 1 according to Figures 1 and 2.

There shows a side view of the stacking device 1 assembled according to Figures 1, 2 and 3.

There shows a sectional side view of the stacking device 1 assembled according to Figures 1, 2 and 3.

There shows a side view of a stacking device 1 with two elements with a contact zone comprising at least one through orifice (10) designed for the passage of a fluid product.

There shows a sectional side view of a stacking device 1 according to the comprising a compartment 17 inserted in an element 8.

There represents a perspective view of the compartment 17 represented in the .

There shows a sectional side view of an embodiment of the junction between an element 8 and an element 7 or between element 5 and an element 6.

There shows a front view of the protrusion 14 which is clipped at the end of its travel behind the female screwing means 13, this in order to allow a safety catch which prevents for example the elements 1 and 2 or 3 and 4 from unscrewing therefore to dissociate unexpectedly.

There shows a front view of the notch 15B which allows the pourer position.

There shows a front view of the protrusion 15A which allows the pouring position.

There represents four different views of a CE sealed container according to the present invention (for example for gloss with an indication). Figure 13A is a three-dimensional view of the sealed container CE. FIG. 13B is a sectional view in the plane of the sealed container CE with a view of the applicator AP as well as the deburrer AQ which removes, thanks to its circular wall, the excess product when the applicator. Figure 13C is a sectional view perpendicular to the plane of the sealed container CE. Figure 13D is an exterior top view of the CE sealed container

There shows an exploded view of a CE sealed container (here identical to that of the ), having a sealed cap BE, and the open container CO.

There represents a sealed container CE of cylindrical shape with a half-disc section, a sealed cap BE and an applicator AP (here a mascara brush in particular but could be another type of applicator). It should be noted that the AP applicator could have been replaced by a simple sealed cap BE of suitable shape.

There represents a cosmetic set (EC) comprising three CE sealed containers.

Figures 1 to 12 refer exclusively to the stacking device and allow the context of the present invention to be appreciated.

In the embodiment according to Figures 1, 2, 3 and 4 seven elements 2, 3, 4, 5, 6, 7, 8 are illustrated. Item 2 is a lid. In general, the element 2 can accommodate a mirror, which can be clipped according to a particular embodiment and therefore rechargeable if it were to break. Also it could be double so with two sides, a so-called "classic" side and a so-called "magnifying" side. The operator could, according to this same particular embodiment, choose the desired "classic or magnifying" face, this by extracting the mirror from its cover using a fingernail via the cavity(ies)/rebate(s) 26 , this would make it possible to extract it from its housing, to change face before refitting it to this same housing of the cover by clipping the mirror behind the four threads represented at 27. The elements 3, 6, 8 each comprise a cavity 11 visible . The element 4 comprises a cavity filled with utensils 12. In general, the element 4 can also comprise one or more means of extractions such as a cavity(ies) and/or a rebate(s) 25, to allow the passage of a fingernail, for example to remove utensils (and/or accessories); for example said cavity(ies)/rebate(s) can be obtained by milling. This cavity 11 can be a product storage cavity. This cavity 11 may comprise a compartment 17 as illustrated in FIGS. 6 and 7. The contact zone shown in may further comprise at least one (preferably two) through orifice(s) 10 (not shown here). At least one compartment 17 may also be included in each of the modules 3, 6 and/or 8 according to FIGS. 1, 2, 3 or 4. The element 4 comprises utensils 12. The elements 5 and 7 each comprise at least a through orifice 10 and a contact zone 9. The orifice(s) 10 can be of any size, and the elements 5 and 7 can be interchangeable if necessary in order to vary the size or the number of orifices 10 passing through. Here, the elements 2, 3, 4, 5, 6, 7, 8 are stacked on top of each other in this order, but the proposed solution makes it possible to modulate this arrangement as the user wishes, for example by moving the elements 7 and 8 between elements 2 and 3, between elements 3 and 4, or between elements 4 and 5. Elements 2, 3, 4, 6 and 8 here comprise a screw means 13 less than one turn (for example a quarter-turn screwing system). The screwing means 13 can comprise a male part which is inserted into a female part. This screwing means 13 contains on its male part a protrusion 14 which is clipped at the end of its travel behind the female screwing means 13, this in order to allow a locking notch which prevents for example the elements 1 and 2 or 3 and 4 to unscrew and therefore to dissociate unexpectedly. Likewise, on the and 3 appear on the contact zone 9 in the male part a male protrusion 15A which, when screwing this contact zone 9, fits into a female notch 15B in order to create a detent which indicates the pouring position of the assembly 5 and 6 or 7 and 8 and therefore allows the liquid, powder or other to pass through the apparent through holes 10, this in complete safety, without the element 5 or 7 separating from 6 and 8. This notch stop nevertheless does not prevent a full open or closed position of the elements 5 and 6 or 7 and 8 with complete sealing. This detent can be passed by means of a greater mechanical force in one direction of rotation as in the other. The compartment 17 as illustrated in Figures 6 and 7 comprises a bottom 18, a wall 20 of cylindrical shape with a thinner receding edge 19. The receding edge 19 can be adapted to come into contact with the lower surface 16 of the element 7 and/or the stall constituted by the cylindrical wall 20 and the receding edge 19 can be used as a means of locking the compartment by the abutment of the thread BF of the element 7. In the , elements 7 and 8 can be replaced by elements 5 and 6. In the , it can also be seen the stacking device according to the present invention comprising a system of markers that can be placed on one of the outer surfaces of said device making it possible to identify the nature of the product that the element concerned comprises. For example in the , a dot(s) system (possibly with a relief) can make it possible to quickly identify the product (for example one dot “●” can mean “soap”, two dots “●●” can mean “shampoo”, three dots “ ●●●” can mean deodorant, four dots “●●●●” can mean “cream”, according to the chart provided on the left of the figure with the given distribution).

A particular embodiment illustrated in , represents a means of sealing the junction between an element 8 and an element 7 (or between element 5 and an element 6) - see part A of the which was enlarged in . A gasket 22 is sandwiched between element 7 (upper) and element 8 (lower) (or between element 5 and 6, respectively). In the representation of , the seal is embedded in a groove 24. In the , which represents a particular embodiment, the gasket is inserted into the groove 24, but it is entirely possible for the gasket 22 to be carried by the upper element 21 and the lower element 23 producing the same “sandwich” effect. end to seal.

Of course, the present invention is not limited solely to the embodiments described above by way of nonlimiting examples, but encompasses all similar or equivalent embodiments.

Of course, the present invention is not limited solely to the embodiments described above by way of nonlimiting examples, but encompasses all similar or equivalent embodiments.

Claims (10)

Cosmetic set (EC) comprising:
- several waterproof containers (CE), preferably refillable, for cosmetic products,
- a grouping element of cylindrical shape, such as a module for a cosmetic box, having a wall defining an internal volume,
wherein said containers are arranged inside said internal volume so that each container comprises at least one surface in contact with one of the internal surfaces of the wall of the grouping element, and at least one surface of each container is in contact with at least one surface of another container. Cosmetic assembly (EC) according to Claim 1, in which each of the said containers is in contact with two distinct surfaces of the grouping element of cylindrical shape and in which the said assembly comprises 2, 3 or 4 containers which are identical or all have the same volume, ± 10% compared to the average of their volume. Cosmetic assembly (EC) according to any one of the preceding claims, in which each container comprises an opening with a stopper, which stopper is arranged so as not to be in contact with any of the internal surfaces of the wall and each of the containers optionally includes a deburrer (AQ). A cosmetic assembly (CE) according to any preceding claim wherein the cylindrically-shaped grouping member has a bottom surface and wherein at least one surface of each container is in contact with the bottom surface. Cosmetic assembly (EC) according to any one of the preceding claims, in which the grouping element of cylindrical shape has a circular section and comprises at least one attachment means making it possible to link it to at least one other external element, preferably of cylindrical. Cosmetic assembly (EC) according to any one of the preceding claims, in which at least one of the sealed containers (CE) comprises a product applicator (AP), optionally connected to the cap of the said sealed container, such as a mascara brush , eyeliner, lip gloss, nail polish, lip balm, lip liner, eye pencil, concealer, eye contour, sprayer, dropper or brush. Cosmetic assembly (EC) according to any one of the preceding claims, in which the sealed containers (CE) each comprise an opening and each have a curved surface, such as a convex surface, opposite the opening. Cosmetic assembly (EC) according to any one of the preceding claims, in which the containers each comprise an extraction means, such as a notch on the side of the grouping element of cylindrical shape allowing a fingernail to be slid therein and 'thus lifting the container out of said grouping element. Cosmetic assembly (EC) according to any one of the preceding claims, in which the sealed containers (CE) are cylindrical in shape, the cross-section of which is a polygon, such as a triangle, and one of the sides of which is optionally curved. Leak-proof container for cosmetic product suitable for implementing the cosmetic assembly (EC) according to any one of the preceding claims.