WO2023161860A1

WO2023161860A1 - Cosmetic applicator device

Info

Publication number: WO2023161860A1
Application number: PCT/IB2023/051696
Authority: WO
Inventors: Gerhart P. Huy; Nicholas Garibaldi
Original assignee: Church & Dwight Co., Inc.
Priority date: 2022-02-24
Filing date: 2023-02-23
Publication date: 2023-08-31

Abstract

The present disclosure relates to cosmetic applicator device including: a central component having opposing first and second portions, the first portion defining a tip; a removable attachment coupleable to the tip of the central component; and one or both of: a motor within the central component and arranged to vibrate the tip, and thereby the removable attachment, when the removable attachment is coupled to the tip, and a heater within the central component and arranged to heat the tip, and thereby the removable attachment, when the removable attachment is coupled to the tip.

Description

COSMETIC APPLICATOR DEVICE

FIELD OF THE DISCLOSURE

This invention relates to a cosmetic applicator device; and more particularly to a cosmetic applicator device that provides heat, vibration, and/or other stimulation for improved cosmetic application.

BACKGROUND

Cosmetics may include makeup, skincare, cosmeceuticals and/or any other substances, products, and/or articles intended to be rubbed, poured, sprinkled, sprayed on, introduced into or otherwise applied to human body for cleansing, beautifying, promoting attractiveness, or altering appearance. Many cosmetics are designed for application to the skin (body, face, neck, etc.) and hair. Common cosmetics include, without limitation, skin moisturizers, perfumes, lipsticks, fingernail polishes, eye and facial makeup preparations, cleansing shampoos, permanent waves, hair colors, and deodorants, as well as any substance intended for use as a component of a cosmetic product. Cosmeceuticals may be any type of product with intended use as both a cosmetic and a drug, e.g., a tinted sunscreen.

To apply cosmetics, a user often uses a manual application tool. For example, for makeup application (especially liquid makeup) the user may use their hand as a ‘palette’ and may dip an application tool of choice into the makeup on their hand before applying it to the skin. There are, however, many disadvantages to this process. It can be messy, wasteful, and unhygienic as the user is required to wash their hand after they are done with the application process. As such, makeup may be wasted as not only will the makeup be washed away, but some may be absorbed into the hand during application.

Some example manual application tools include a brush, a sponge, a plastic applicator, one or more fingers, etc. For example, U.S. Pat. No. 6,528,154 to Yuichi Yamato relates to a makeup sponge puff. The described makeup sponge puff includes a makeup sponge puff of less frictional resistance and stiffness and no surface slipperiness, particles are adhered to a surface of a substrate sponge of closed-cell foam to form the makeup sponge puff. For example, the substrate sponge comprising is a natural or synthetic rubber, the particles are a thermoplastic resin, synthetic rubber or a thermosetting resin, and the particles are adhered by an adhesive layer on the surface of the substrate sponge.

Cosmetic application using a manual application tool has limitations, as the manual application tool is not able to apply a cosmetic product so that it penetrates the skin as deeply. Accordingly, there exists a need for devices useful as cosmetic applicators that do not suffer from such limitations. More particularly, there remains a need for devices that can cause products, such as cosmetics, to penetrate the skin deeper for more even product application, while still being able to be easily cleaned and reusable between uses.

BRIEF SUMMARY OF THE DISCLOSURE

In one embodiment, the present invention relates to a cosmetic applicator device comprising: a central component having opposing first and second portions, the first portion defining a tip; a removable attachment coupleable to at least a portion of the central component, such as coupleable to the tip of the central component; and one or both of: a motor within the central component and arranged to vibrate at least a portion of the central component, such as, specifically, the tip, and thereby the removable attachment, when the removable attachment is coupled to the tip, and a heater within the central component and arranged to heat at least a portion of the central component, such as, specifically, the tip, and thereby the removable attachment, when the removable attachment is coupled thereto.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises a power source arranged toward the second portion of the central component.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the power source is a rechargeable battery.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the second portion defines an internal cavity arranged to receive the power source.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises a lower cover arranged to removably attach to the second portion of the central component and cover the internal cavity.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the removable attachment comprises an external surface defining a three-dimensional pattern, a planar surface, a domed surface, or a wedge-shaped surface.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the removable attachment defines a channel formed within the removable attachment and extending along a longitudinally-extending axis thereof, wherein the tip of the central component is insertable within the channel of the removable attachment to retain the applicator therein.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device is from about one inch to about six inches in length.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises an upper cover arranged to cover the first portion in a closed configuration, such that in the closed configuration, the device is designed to look like a cosmetic container.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the cosmetic container is selected from a group consisting essentially of a lipstick case, an applicator case, a makeup case and combinations thereof.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises at least one light arranged on the central component to illuminate a target area of a user’s body.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises an actuation device arranged on the central component.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the actuation device comprises a switch or a power button.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the upper cover is self-aligning with the second portion of the central component.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the tip is arranged to transfer heat from the heater to the removable attachment when the removable attachment is coupled to the tip.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises a mirror.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the removable attachment is a sponge or a pad.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises a removable collar defining a circumferential body wall with a central opening extending therethrough, the removable collar being insertable over the tip of the central component and coupleable with the central component such that at least a portion of the tip extends through the central opening, wherein the sponge or the pad is received over the tip and couples to the removable collar.

In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, the device further comprises at least one indicator arranged to indicate a status of the device. In some example embodiments of the present disclosure, separately or in combination with any previous or subsequent embodiments, a method for applying cosmetics comprises using the cosmetic applicator device disclosed herein.

These and other features, aspects, and advantages of the disclosure will be apparent from a reading of the following detailed description together with the accompanying drawings, which are briefly described below. The invention includes any combination of two, three, four, or more of the above-noted embodiments as well as combinations of any two, three, four, or more features or elements set forth in this disclosure, regardless of whether such features or elements are expressly combined in a specific embodiment description herein. This disclosure is intended to be read holistically such that any separable features or elements of the disclosed invention, in any of its various aspects and embodiments, should be viewed as intended to be combinable unless the context clearly dictates otherwise.

BRIEF DESCRIPTION OF THE DRAWINGS

Having thus described the disclosure in the foregoing general terms, reference will now be made to the accompanying drawings, which are not necessarily drawn to scale, and wherein:

FIGs. 1A-1C illustrate configurations of a cosmetic applicator device without an upper cover according to some example embodiments of the present disclosure;

FIGs. 2A-2E illustrate configurations of a cosmetic applicator device with an upper cover according to some example embodiments of the present disclosure;

FIGs. 3A-3D illustrate configurations of a removable attachment for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIGs. 3E-3G illustrate configurations of a cosmetic applicator device having a removable attachment from FIGs. 3A-3D attached to at least a portion of the central component of the device according to some example embodiments of the present disclosure;

FIGs. 4A-4D illustrate configurations of a removable attachment comprising a three- dimensional patterned surface for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIGs. 4E-4G illustrate configurations of a cosmetic applicator device having a removable attachment from FIGs. 4A-4D attached to at least a portion of the central component of the device according to some example embodiments of the present disclosure;

FIGs. 5A-5D illustrate configurations of a removable attachment comprising a three- dimensional patterned surface for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIGs. 5E-5G illustrate configurations of a cosmetic applicator device having a removable attachment from FIGs. 5A-5D attached to at least a portion of the central component of the device according to some example embodiments of the present disclosure;

FIGs. 6A-6C illustrate various views of a cosmetic applicator device with a removable attachment comprising a cylindrical shape with an angled, domed end surface according to some example embodiments of the present disclosure;

FIGs. 7A-7C illustrate various views of a cosmetic applicator device with a removable attachment comprising a cylindrical shape with an angled flat end surface according to some example embodiments of the present disclosure;

FIG. 8 illustrates a removable attachment comprising an egg shape with an angled flat surface for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIG. 9 illustrates a removable attachment comprising an egg shape for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIG. 10 illustrates a removable attachment comprising a dome shape for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIGS. 11A-11C illustrate configurations of a removable attachment comprising a wedge shape for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIGS. 12A-12D illustrate cross-sections of configurations of removable attachments for a cosmetic applicator device according to some example embodiments of the present disclosure;

FIGS. 13A-13D illustrate cosmetic applicator devices according to some example embodiments of the present disclosure, the devices being illustrated in various states for showing internal and external components thereof; and

FIG. 14 illustrates a kit comprising a cosmetic applicator device and removable attachments according to some example embodiments of the present disclosure.

Having thus described the disclosure in general terms, reference will now be made to the accompanying drawings, which are not necessarily drawn to scale, and wherein:

DETAILED DESCRIPTION OF THE INVENTION

The present disclosure will now be described more fully hereinafter with reference to exemplary embodiments thereof. These exemplary embodiments are described so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Indeed, the disclosure may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will satisfy applicable legal requirements. As used in the specification, and in the appended claims, the singular forms “a”, “an”, “the”, include plural variations unless the context clearly dictates otherwise.

As provided herein, the cosmetic applicator device may be used for applying cosmetics, which may include any substances, articles, and/or products intended to be rubbed, poured, sprinkled, sprayed on, introduced into or otherwise applied to human body for cleansing, beautifying, promoting attractiveness, or altering appearance, such as, without limitation, skincare products, makeup, cosmeceuticals, and the like including moisturizers, perfumes, lipsticks, fingernail polishes, eye and facial makeup preparations, cleansing shampoos, permanent waves, hair colors, and deodorants, as well as any substance intended for use as a component of a cosmetic product. For example, cosmetics may include: primers, sunscreen, foundations, concealers, lipstick, eye shadow, rouge, creams powders, and the like, skin treatments such as balms, salves, ointments, and/or skincare products such as lotions, creams, masks, serums, exfoliators, gels, foams, oils, cleansers, whips, emollients, moisturizers, and the like, and/or cosmeceuticals, such as any products with the dual intention of being used as a cosmetic and a drug intended for use in the diagnosis, cure, mitigation, treatment, or prevention of disease. The cosmetic applicator device may advantageously be used to wet or dry to introduce or apply cosmetics using an attachment or applicator, and may vibrate, be heated, and/or otherwise provide stimulation (e.g., pulse, micro-vibrate, massage, smooth, etc.) so as to ensure a smoother application of cosmetics and more uniform coverage to the skin where the cosmetic is applied. Alternatively, the cosmetic applicator device disclosed herein may be used without cosmetics so as to massage and smooth the skin prior to application of cosmetics.

In particular, the use of heat advantageously can temporarily or permanently modify physical properties of the cosmetic, such as reducing viscosity, breaking down particulate structure so as to increase pliability, and similar modifications that can improve spreadability and/or absorption into the skin. Similar effects can be achieved through the use of vibration, which further enables deeper penetration of the cosmetic into the skin. Other stimulation including, but not limited to, pulses, micro-vibrations, massaging, smoothing, etc., may also achieve a similar effect. Moreover, additive improvements can be achieved through a combination of heating and vibration along with any other stimulation. A removable attachment coupleable to the cosmetic applicator device may further be washed and reused between applications so as prevent transmission of bacteria from use to use, although the attachment may be composed of a material / structure that naturally inhibits the growth of bacteria and mold.

Turning now to FIGs. 1A-1C a first example embodiment of a cosmetic applicator device (referred to herein as “device”) 10 is illustrated. As shown in FIGs. 1A-1C, the cosmetic applicator device 10 may comprise a central component or frame 12 for retaining functional components and having opposing first and second portions or sections 14, 16 (FIG. 13D). The first portion 14 may define a tip 18 (FIGS. IB and 1C) that may vibrate, pulse, micro-vibrate, massage, smooth, heat up, rotate, revolve, provide cooling, a combination of any of these functions, and the like. As used herein, the “tip” refers to the very end or an end portion of the first portion 14 of the central component 12, such as a portion extending backward from a terminal end of the device 10 by a length that is a certain percentage of the total length L2 of the device 10. The tip 18 may be removable and replaceable or may be integrally formed with the first portion 14. The second portion 16 may define an internal cavity 20 (shown in FIG. 13B) arranged to receive a power source 22 (shown in FIGs. 13B-13D). The tip 18 may define a circular cross-section, or any other shaped crosssection. A lower cover 24 may be arranged to removably attach to the second portion 16 of the central component 12 and cover the internal cavity 20. The lower cover 24 may comprise any cross-section, size, shape, material (e.g., acrylonitrile-styrene (ABS)). For example, the lower cover may comprise a closed bottom surface 25 and an opposing top edge 27 that defines an opening into which the second portion 16 of the central component 12 is received.

FIGs. 1A-1C illustrate the device 10 in a cover off or open configuration with the lower cover 24 coupled to the central component 12. The lower cover 24 may form a handle for the user to grip during use of the device 10. In this configuration, and as shown in FIG. 1A, the device 10 may be able to receive a removable attachment 26 coupleable to the first portion 14 of the central component 12, or to a portion of the first portion 14, or specifically to the tip 18. The removable attachment 26 may be coupleable generally or may be coupleable specifically in any of the various manners described below, particularly in relation to being coupleable to the tip 18. The attachment 26 may be selected from the group consisting of, but in no way limited to, a sponge, a puff, a pad, a brush, a buffer, a pumice, a rotary cleaning device, an exfoliating device, a massager, a smoother, a cosmetic or other personal care brush, a make-up remover, a cleaning brush, a gua sha tool, a roller, a cleansing cloth, a buffer, a razor, a dermaplaning device, an eyelash curler, tweezers, similar items, and any combinations thereof.

The central component 12 with the lower cover 24 on may have any dimensions. In some example embodiments, the central component 12 may comprise a length Li measured from a top surface of the tip 18 to the closed bottom surface 25 of the lower cover 24. For example, the length Li may be between about 90 and about 110 millimeters; and may particularly be about 103 millimeters. In some embodiments, the length Li may define a length of the central component 12 with the lower cover 24 attached and need not necessarily define the total length of the just the central component 12. For example, the central component 12 may have a length Li that is less than the combined length of the central component 12 and the lower cover 24, and the second portion 16 of the central component 12 may have a length that is a fraction of the length of the lower cover 24, such as about 95%, about 90%, about 75%, about 50%, about 35%, about 25%, or about 10% of the length of the lower cover 24, said values also defining suitable ranges between any two of the listed values. A width wi of the central component may be measured from between the widest portion of the central component, e.g., on either side of a peripheral shoulder 15 formed between the first portion 14 and the second portion 16 of the central component 12. The width wi may be between about 18 and about 25 millimeters, and may particularly be about 22 millimeters. A depth di of the central component 12 may be measured between a front and a back of the central component as measured between front and back portions of the peripheral shoulder 15. The depth di may be between about 20 millimeters and about 30 millimeters, and may particularly be about 25 millimeters. The central component 12 may have any other dimensions, as well, and may be anywhere from about 20 millimeters in length to about 120 millimeters in length. The peripheral shoulder 15 of the central component 12 may comprise a circumference greater than a circumference of the top edge 27 of the lower cover and may extend outwardly from the central component 12, such that the top edge 27 of the lower cover 24 may abut the peripheral shoulder 15.

FIGs. 2A-2E illustrates an example embodiment of a device 10 including an upper cover or cap 28, which may be used with the device 10 or another similar device. The upper cover 28 may comprise any cross-section, size, shape, material (e.g., ABS). As shown in FIGs. 2A-2E, for example, the upper cover 28 may comprise a closed top end 28a. The upper cover 28 may also include an open bottom end 28b (FIG. 13D) that covers the first portion 14 including the tip 18 of the central component 12 in a cover on or closed configuration. In some example embodiments, the device 10 may further comprise a mirror or other reflective surface 30. The mirror 30 may be arranged about the upper cover 28 (e.g., proximate the closed top end 28a as in FIGs. 2A-2E) and can be used to assist a user in using the cosmetic applicator device 10 in applying the cosmetic, and/or in performing a cosmetic task. The mirror 30 may comprise a decorative sheet of ABS.

In some example embodiments, when the upper cover 28 is coupled to the device 10, the device 10 may be designed to look like a cosmetic container. The cosmetic container can be selected from a group consisting essentially of a lipstick case, an applicator case, a makeup case and combinations thereof. Such a design of the device 10 is beneficial, as the user may not normally apply cosmetics in public. The design of the example embodiment s) of the device 10 illustrated in FIGs. 1A-1C and FIGs. 2A to 2E allows for discretion and the ability to disguise the cosmetic applicator device 10 to look like a lipstick or other cosmetic container. The cosmetic applicator device 10 may have a length and may comprise design elements (shape, materials, trim, etc.) reminiscent of typical cosmetic containers.

The device 10 with the upper cover 28 on may have any dimensions. In some example embodiments, the device 10 with the upper cover on may comprise a length L2 measured from a top surface of the upper cover 28 to the closed bottom surface 25 of the lower cover 24. For example, the length L2 may be about 50 millimeters to about 150 millimeters, about 80 millimeters to about 140 millimeters, or about 115 to about 135 millimeters; and may particularly be about 128 millimeters in an example embodiment. A width and/or depth of the device 10 with the upper cover 28 on may be the same as width and/or depth of the device 10 with the upper cover 28 off. As such, and in some embodiments as shown in FIGS. 2A-2E, upper cover 28 (at least partially along a length thereof) has a same width and/or depth as the peripheral shoulder 15 of the central component 12. Otherwise, the upper cover 28 may have a larger or smaller width and/or depth than the central component and the width and/or depth measurements of the device 10 with the upper cover 28 on may differ from the same dimensions with the upper cover 28 off.

Referring now to FIGs. 3A-3G, 4A-4G, 5A-5G, and 6A-6C, various embodiments of different removable attachments are illustrated. The removable attachment may comprise an external surface defining any type of shape that enables product application, introduction, blending, etc. For example, the external surface of the removable attachment may comprise a tear drop shape, an inverted tear drop shape, a wedge shape, an egg shape, an hourglass shape, a flat shape, patterned shape, a dome shape, a planar shape, pear shape, a diamond shape, a heart shape, a spade shape, any combination thereof, and the like. In another example, the removable attachment may comprise an external surface with one or more contours, edges, three-dimensional macro- or micro-patterns, or surfaces that form a flat end, a ridge, a flat base, a point, a double wedge, a plane, a dome, a ridge, a curve, any combination thereof, and the like. In a still further example, the removable attachment may be one of many different sizes including micro, small, normal, large, and extra-large. Other sizes are also contemplated.

For example, in FIGs. 3A-3G a first embodiment of a removable attachment 50 is illustrated. In FIGs. 3A-3D, the removable attachment 50 may be a metal or metallic alloy, such as a Zinc alloy for example. Other materials of the attachment 50 are also contemplated by this disclosure. The removable attachment 50 in FIGs. 3A-3D defines a domed or convex surface that may provide smoothing functionality when attached to the corresponding device, such as the device 10. The removable attachment 50 may comprise a length measured from a bottom edge 52 of the attachment to a top edge 54 of the attachment. For example, the length of the removable attachment 50 may be between about 15 and about 28 millimeters, and may particularly be about 22 millimeters. A width or diameter of the removable attachment 50 may be measured about the bottom edge 52 of the attachment and may be between about 15 and about 22 millimeters, and may particularly be about 18 millimeters.

FIGs. 3E-3G illustrate the removable attachment 50 coupled to the tip of the central component 12. In particular, the bottom edge 52 of the attachment may be inserted over the tip 18 and rest on a circumferential lip 56 extending around the first portion 14 of the central component 12. The circumferential lip 56 may be arranged between the tip 18 and the peripheral shoulder 15 along the length L2 of the device 10. The circumferential lip 56 may extend outwardly from the central component so that when the bottom edge 52 of the attachment 50 is inserted over the tip 18, the bottom edge 52 rests against the circumferential lip 56. The removable attachment 50 may comprise an internal ring 58 (FIG. 13D) comprising a material, such as, for example, Polyoxymethylene (POM), which may couple to the tip 18 when the removable attachment 50 is inserted over the tip 18. The removable attachment 50 may be coupled to the internal ring 58 via an adhesive, bonding, welding, magnets, and the like or may be integrally formed with the internal ring 58 via molding, etc. A heat conduction element 60 (FIG. 13D) may be arranged within the internal ring 58 and may be in a heat transfer relationship with the tip 18. Therefore, when the tip 18 is heated and/or vibrates, the heat conduction element 60 may likewise heat and/or vibrate, and transmit heat and vibration through the internal ring 58 to the removable attachment. For example, removable attachment 50 may thus be removably retained by the tip 18 by friction, or any other retaining mechanism such as, for example, clips, magnets, a bayonet lock, a twist lock mechanism, corresponding detents and protrusions, a biasing mechanism, press fitting, screw threads, and any combinations thereof. However, the removable attachment 50 may also be coupled to the tip 18 in any manner other than that illustrated and described herein.

The removable attachment 50 may be removed from the tip 18 by pulling, twisting, or another ejection mechanism interfacing with a retaining mechanism of the device 10. Otherwise, the removable attachment 50 may not be removable and may be permanently affixed to the tip 18, which itself may be removable and replaceable as needed.

In another example, in FIGs. 4A-4G a second embodiment of a removable attachment 62 is illustrated. In FIGs. 4A-4D, the removable attachment 62 may be a metal or metallic alloy, such as a Zinc alloy for example . Other materials of the attachment 62 are also contemplated by this disclosure . The removable attachment 62 in FIGs. 4A-4D defines a three-dimensional pattern of three, individual domed or convex surfaces arranged in a cloverleaf pattern. Other patterned surfaces are also contemplated by this disclosure. The removable attachment 62 may thus provide massaging functionality when attached to the corresponding device, such as the device 10. The removable attachment 62 may comprise a length measured from the bottom edge 52 of the attachment to the top edge 54 of the attachment. For example, the length of the removable attachment 62 may be between about 15 and about 28 millimeters, and may particularly be about 22 millimeters. A width or diameter of the removable attachment 62 may be measured about the bottom edge 52 of the attachment and may be between about 15 and about 22 millimeters, and may particularly be about 18 millimeters.

While the removable attachment 62 is illustrated with three, macro-sized surface elements, micro-sized surface elements may be combined with the macro-sized elements, or the macro-sized surface elements may be replaced by the micro-sized elements. For example, a plurality of ridges, projections, indentations, or the like may be utilized to define a micropattem or a plurality of micropattems or simply an array of microfeatures. The micro-sized elements can be useful for massaging tissue in a microlevel and/or may be useful for actions, such as exfoliation, stimulation, and the like. The attachment 62 with micro-sized elements may be used with cosmetics, such as exfoliating compositions, to improve skin features.

FIGs. 4E-4G illustrate the removable attachment 62 coupled to the tip of the central component 12. In particular, the bottom edge 52 of the attachment may be inserted over the tip 18 and rest on the circumferential lip 56 extending around the first portion 14 of the central component 12, similar to the arrangement of the removable attachment 50 in FIGs. 3E-3G. However, the removable attachment 62 may be coupled to the tip 18 of the central component 12 in a manner other than that illustrated and described in relation to FIGs. 3E-3G. The heat conduction element 60 of the removable attachment 62 may be arranged within the internal ring 58 and may be in a heat transfer relationship with the tip 18. Therefore, when the tip 18 is heated and/or vibrates, the heat conduction element 60 may likewise heat and/or vibrate, and transmit heat and vibration through the internal ring 58 to the removable attachment. For example, the removable attachment 62 may thus be removably retained by the tip 18 by friction, or any other retaining mechanism such as, for example, clips, magnets, a bayonet lock, a twist lock mechanism, corresponding detents and protrusions, a biasing mechanism, press fitting, screw threads, and any combinations thereof. However, the removable attachment 62 may also be coupled to the tip 18 in any manner other than that illustrated and described herein.

The removable attachment 62 may be removed from the tip 18 by pulling, twisting, or another ejection mechanism interfacing with a retaining mechanism of the device 10. Otherwise, the removable attachment 62 may not be removable and may be permanently affixed to the tip 18, which itself may be removable and replaceable as needed.

In still another example, in FIGs. 5A-5G a third embodiment of a removable attachment 64 is illustrated. In FIGs. 5A-5D, the removable attachment 64 may be a metal or metallic alloy, such as a Zinc alloy for example. Other materials of the attachment 64 are also contemplated by this disclosure. The removable attachment 64 in FIGs. 5A-5D defines a three-dimensional pattern of multiple individual domed or convex surfaces grouped together. Other patterned surfaces are also contemplated by this disclosure. The removable attachment 64 may thus provide massaging functionality when attached to the corresponding device, such as the device 10. The removable attachment 64 may comprise a length measured from the bottom edge 52 of the attachment to the top edge 54 of the attachment. For example, the length of the removable attachment 64 may be between about 15 and about 28 millimeters, and may particularly be about 22 millimeters. A width or diameter of the removable attachment 64 may be measured about the bottom edge 52 of the attachment and may be between about 15 and about 22 millimeters, and may particularly be about 18 millimeters.

FIGs. 5E-5G illustrate the removable attachment 64 coupled to the tip of the central component 12. In particular, the bottom edge 52 of the attachment may be inserted over the tip 18 and rest on the circumferential lip 56 extending around the first portion 14 of the central component 12, similar to the arrangement of the removable attachment 50 in FIGs. 3E-3G. However, the removable attachment 64 may be coupled to the tip 18 of the central component 12 in a manner other than that illustrated and described in relation to FIGs. 3E-3G. The heat conduction element 60 of the removable attachment 64 may be arranged within the internal ring 58 and may be in a heat transfer relationship with the tip 18. Therefore, when the tip 18 is heated and/or vibrates, the heat conduction element 60 may likewise heat and/or vibrate, and transmit heat and vibration through the internal ring 58 to the removable attachment. For example, the removable attachment 64 may thus be removably retained by the tip 18 by friction, or any other retaining mechanism such as, for example, clips, magnets, a bayonet lock, a twist lock mechanism, corresponding detents and protrusions, a biasing mechanism, press fitting, screw threads, and any combinations thereof. However, the removable attachment 64 may also be coupled to the tip 18 in any manner other than that illustrated and described herein.

The removable attachment 64 may be removed from the tip 18 by pulling, twisting, or another ejection mechanism interfacing with a retaining mechanism of the device 10. Otherwise, the removable attachment 64 may not be removable and may be permanently affixed to the tip 18, which itself may be removable and replaceable as needed.

In still another example, in FIGs. 6A-6C, a fourth embodiment of a removable attachment 66 is illustrated. In FIGs. 6A-6C, the removable attachment 66 is a porous substrate having an external surface defining a specific shape. In particular, for example, the removable attachment 66 comprises an external surface defining a cylindrical shape with an angled, domed end surface / contour 68. However, the removable attachment 66 may define any other shape such as for example, a cylindrical shape with an angled flat end surface as illustrated in FIGs. 7A-7C, an egg shape with an angled flat surface as illustrated in FIG. 8, an egg shape as illustrated in FIG. 9, a domed shape as illustrated in FIG. 10, or a wedge shape as illustrated in FIGs. 11A-11C. The removable attachment 66 in FIG. 10 is illustrated with a textured or porous surface, and it is understood that any of the removable attachments may have the same manner of texturing or porosity and would be expected to have physical features consistent with the type of material from which the replaceable attachment is made and the presence of any added macro-sized and/or micro-sized elements that are added.

The removable attachment 66 may have a length measured between the top edge 54 of the removable attachment 66 and bottom edge 52 of the removable attachment 66 of between about 35 millimeters and about 60 millimeters, in particular about 41 millimeters, although the length of the removable attachment 66 may vary. An external diameter of the removable attachment 66 may be between about 20 millimeters and about 40 millimeters, and particularly about 35 millimeters, although the diameter of the removable attachment 66 may vary. In FIG. 6A to FIG. 7C, the removable attachment 66 is illustrated as transparent for purposes of revealing internal features, and it is understood that the removable attachment 66 may be visibly transparent, translucent, or opaque.

The removable attachment 66 may comprise a porous material that defines one or more porosities that may be the same as or vary across the external surface. In particular, the removable attachment 66 may be more porous for some applications, less porous for other applications, comprise an open-cell porosity (to absorb more), and/or a closed-cell porosity (to absorb less while still being pliable). In this manner, the porous material of the removable attachment 66 may absorb water or another fluid and be used wet to apply the cosmetic to the user’s skin. The water or other fluid absorbed by the removable attachment may enable minimal absorption of the cosmetic by the removable attachment, and thereby provide a more dewy application of the cosmetic to the user. Alternatively, the removable attachment 66 may be used dry such that the water absorbed by the removable attachment 66 does not thin out the cosmetic. This may allow for heavier product coverage on the user.

In some example embodiments, the removable attachment 66 is a monolithic structure comprising a single material, such as a polyurethane foam with or without a water-soluble dye. In other example embodiments, the removable attachment 66 comprises two different materials, such as a silicone on one side or contour of the external surface of the removable attachment 66 and a polyurethane foam on the other. Other materials for the composition of the attachment may include, for example, water-activated foams, natural or synthetic rubber, other similar materials, and any combination thereof. Additionally, in some example embodiments, the removable attachment 66 comprises anti-microbial properties so as to substantially inhibit growth of molds and bacteria.

FIGs. 6A-6C illustrate the removable attachment 66 coupled to the tip 18 of the central component 12. Where the removable attachment 66 is a sponge or a pad, the removable attachment 66 may be coupleable to the tip 18 using one or more coupler(s). For example, the coupler may comprise a removable collar 70 defining a circumferential body wall 72 with a central opening 74 extending therethrough and may be used to couple the removable attachment 66 to the tip 18. The removable attachment 66 may be coupled to the removable collar 70 via an adhesive, bonding, welding, magnets, a bayonet lock, a twist lock mechanism, corresponding detents and protrusions, a biasing mechanism, press fitting, screw threads, and the like or may be integrally formed with the removable collar 70 via molding, etc. In particular, the removable collar 70 with the removable attachment 66 coupled therewith may be insertable over the tip 18 of the central component 12 and coupleable with the central component 12 such that at least a portion of the tip 18 extends through the central opening 74 when the removable collar 70 is coupled to the central component 12. In particular, the circumferential body wall 72 may define opposing top and bottom edges 76, 78. The bottom edge 78 of the removable collar 70 may be inserted over the tip 18 and rest on the peripheral shoulder 15 of the central component 12. The peripheral shoulder 15 of the central component 12 may comprise a circumference greater than a circumference of the removable collar 70, such that the bottom edge 78 of the removable collar 70 may abut the peripheral shoulder 15 of the central component 12. The bottom edge 78 of the removable collar 70 may then be retained in alignment with the peripheral shoulder 15 of the central component 12 by one or more of friction or any other retaining mechanism such as, for example, clips, magnets, a bayonet lock, a twist lock mechanism, corresponding detents and protrusions, a biasing mechanism, press fitting, screw threads, and any combinations thereof. For example, the removable collar 70 and the central component 12 may be removably engaged with one another via snap-fit engagement, where the removable collar 70 comprises one snap element on the bottom edge 78 and the central component 12 comprises a corresponding snap element on the peripheral shoulder 15. However, the removable collar 70 may also be coupled to the central component 12 in any manner other than that illustrated and described herein. In alternative embodiments, where the removable attachment 66 is a sponge or a pad, the removable attachment 66 may be coupled to the tip 18 without the collar 70 or any other type of coupler.

In some example embodiments, the removable collar 70 may be inserted over the tip 18 while there is another attachment attached to the tip, such as for example, removable attachment 50, removable attachment 62 or removable attachment 64. As shown in FIGS. 6A-6C for example, removable attachment 50 is coupled to the tip 18, and the removable collar 70 is inserted over both the tip 18 and the removable attachment 50. The upper cover 28 may be insertable over the removable collar 70 and the tip 18 so that the device 10 is designed to resemble a cosmetic container in the closed position. In some example embodiments, the upper cover 28 may align with the central component using a similar snap fit engagement to that used with the removable collar, where the central component 12 comprises a snap element (such as the same snap element usable to engage the removable collar 70) and an edge of the open bottom end 28b of the upper cover 28 comprises a corresponding snap element.

The sponge or pad of the removable attachment 66 may then be received over the tip 18 and couple to the removable collar 70. For coupling the removable attachment 66 to the removable collar 70, the sponge or pad of the removable attachment 66 may comprise a coupling structure or element. For example, the removable attachment 66 may define a channel 32 formed within the removable attachment 66 and extending along a longitudinally-extending axis thereof. The channel 32 may extend partially through a length of the removable attachment 66 (and thus terminate at a closed channel end 34) as defined along the longitudinally-extending axis of the removable attachment 66, or otherwise extend through the entire length of the removable attachment 66. In some example embodiments, the channel 32 may extend through the removable attachment 66 such that a thickness of the removable attachment 66, when measured between the external surface of the removable attachment 66 and the surface at the closed channel end is about 5 millimeters to about 13 millimeters . In some example embodiments, and depending on a shape of the external surface of the removable attachment 66, a thickness of the removable attachment 66 may be independent of the tip of the device 10 and may differ depending on contours of the external surface of the removable attachment 66. A cross-sectional diameter of the channel 32 may vary along a length of the channel 32, and may be sized and/or shaped to at least partially receive the tip 18 of the central component 12 and/or the removable collar 70

The removable attachment 66 and/or the removable collar 70 may be removed from the tip 18 by pulling, twisting, or another ejection mechanism interfacing with a retaining mechanism of the device 10. For example, maneuvering the removable attachment 66 may disengage the snap-fit engagement between the removable collar 70 and the central component 12. Otherwise, the removable attachment 66 and/or the removable collar 70 may not be removable and may be permanently affixed to the tip 18, which itself may be removable and replaceable as needed. FIGS. 12A-12D illustrate a cross-sectional view of different embodiments of a removable attachment 26, where the removable attachment 26 comprises a foam or a pad, such as the removable attachment 66. A collar 33 may also be used in a manner similar to collar 70 already described above and illustrates another example of how the collar may be embodied.

In this manner, the device 10 may be used in an off or deactivated state, such that the removable attachment 26 is received on the tip 18 of the device, but the device 10 is powered off. Alternatively, the removable attachment 26 may be inserted on a finger, via the channel 32, and used in this manner for even more controlled application and blending of the cosmetic. Otherwise, the device 10 may be used in an on or activated state, where the upper cover 28 is removed and the device 10 is powered on. The removable attachment 26 may be coupled to the tip 18 alone, may be coupled to the tip and a part of the first portion 14, or may be coupled only to the first portion. The coupling may be predominately or solely by a friction or interference fit or using other attachment elements as described herein. In the activated state, the tip 18 may be configured to one or both be heated and vibrate, and/or perform other functionality when the removable attachment 26 is coupled to the tip.

Referring now to FIGS. 13A-13D, various electronic components of the device 10 are described. For example, the device 10 may comprise one or both of a motor 36 within the central component 12 and arranged to vibrate the tip 18, and thereby the removable attachment 26 when the removable attachment 26 is coupled to the tip 18, and a heater 38 (FIG. 13 A) within the central component 12 and arranged to heat the tip 18, and thereby the removable attachment 26, when the attachment 26 is coupled to the tip 18. The motor 36 and/or the heater 38 may be arranged within the internal cavity 20 with the power source 22 or may be arranged in different internal compartments within the central component 12. Where the central component comprises more than one internal compartment, the internal compartments may be interconnected or may be discrete compartments. As shown in FIG. 13B, for example, the power source 22 is arranged toward the second portion 16 of the central component 12, and within the internal cavity 20 defined by the second portion 16 of the central component 12, while the motor 36 and the heater 38 are arranged toward the first portion 14 of the central component 12. The power source 22 may be in electrical communication with the motor 36 and/or the heater 38. An actuation device 40, such as a switch, may be in electrical communication with the power source 22, as well. In this manner, actuation of the actuation device 40 may cause the power source 22 to transmit an electrical current to the motor 36 and/or the heater 38, as well as any peripheral components such as at least one light 42a, 42b. In some example embodiments, the electrical components of the device 10, including the motor 36, the heater 22, the power source 22, and/or the actuation device 40 may be connected to one another via a printed circuit board (PCB), which is housed within central component 12. In some example embodiments, there may be a single PCB that controls the various functionality of the different electronic components of the device 10. Otherwise, there may be two or more circuit boards, with each circuit board being dedicated to one or more specific electronic components.

The motor 36 may be a DC motor, such as, for example, a brushed DC motor, a brushless DC motor, a stepper motor, and the like. Alternatively, the motor 36 may be a brushless AC motor or a linear motor. The motor 36 may be configured so that upon receiving electrical current from the power source 22, the motor 36 causes the tip 18 to vibrate, oscillate and/or rotate. A fixed support 37 may be coupled or otherwise engaged with the motor 36 so as to stabilize the motor 36 when the motor is actuated. The motor 36 may be arranged to be in contact with a motor PCB 80 via a conductive sheet or other mechanical or electrical connection therewith. Actuation of the actuation device 40 may correspond to different functions of the motor PCB 80, which controls the function of the motor 36. Thus, such establishment of electrical current may cause substantially the entire tip 18 or an external portion of the tip 18 to vibrate, oscillate and/or rotate. Otherwise, the tip 18 may be stationary. In some example embodiments, an eccentric rotating mass (ERM) vibration motor (not shown) may be used in conjunction with the motor 36. For example, the ERM vibration motor may be coupled to the DC motor and cause the tip 18 to vibrate, oscillate, and/or rotate . The ERM vibration motor may be a brushless (BLDC) motor, or may be mounted on the motor PCB 80. Alternatively, in some example embodiments, a vibration transducer, such as a piezoelectric transducer, electromagnetic linear transducer, or other electromechanical vibration generator may be incorporated into the circuitry so that the tip 18 vibrates or otherwise moves upon the vibration transducer receiving electrical current from the power source 22.

The heater 38 may comprise one or more elements that enable an electrical connection between the power source 22 and a material (e.g., aluminum) forming the tip 18. The tip 18 is arranged, in some example embodiments, so that it transfers heat from the heater 38 to the removable attachment 26 when the removable attachment 26 is coupled to the tip 18. More particularly, leads connecting the power source 22 to the material forming the tip 18 may enable electricity to flow from the power source 22 to the tip 18 when the actuation device 40 is actuated. A heating module circuit board 82 (e.g., a printed circuit board) may control the flow of electricity from the power source 22 to the tip 18. The electricity from the leads may heat the material forming the tip 18 and thus heat the tip 18 to between about 35 and about 50 degrees Celsius, and more particularly about 40 degrees Celsius +/- 3 degrees Celsius. The material of the tip may thus transfer heat from the heater 38 to the removable attachment 26 when the removable attachment 26 is coupled to the tip 18. In some example embodiments, the tip 18 heats up within a few seconds of actuating the actuation device 16, while in other embodiments it may take a shorter amount of time or a longer amount of time. The material may comprise chrome silver plating such as ABS, stainless steel #316, zinc alloy, a combination thereof, and the like. Other embodiments of the heater 38 are also contemplated by this disclosure and may include inductive heating, among other types of heating modalities. Alternatively, in some example embodiments, the tip 18 is an insulator such as plastic.

In some example embodiments, the lower cover 24 may be removably coupled to the second portion 16 of the central component 12 so as to allow access to the internal cavity 20 where the power source 22 is housed. The lower cover 24 may be coupled to second portion 16 of the central component 12 via a screw fit, a press fit, magnets, or the like. A sealing ring or other sealing mechanism (e.g., a silicone gasket) may be positioned about the internal cavity 20 so as to prevent moisture from entering into the internal cavity 20. For example, and as illustrated in FIG. 5D, a first sealing member 84 may be positioned about the second portion 16 of the central component 12 so as to create a seal between the lower cover 24 and the central component 12 when the lower cover 24 is engaged with the central component 12. A second sealing member 86 may be positioned about the first portion 14 of the central component 12 adjacent to the circumferential lip 56 so as to create a seal between any removable attachment and the central component 12 when the removable attachment is engaged with the central component 12. Otherwise, the lower cover 24 may be integrally formed with the second portion 16. In some example embodiments, a drainage hole may be provided in the internal cavity 20 so as to allow any moisture which has entered the internal cavity 20 to drain out. In some example embodiments, the power source 22 may comprise a replaceable power source (e.g., a replaceable battery) such that the device 10 may be reused through a number of power source exchanges. Similarly, the device 10 may be rechargeable and thus may be combined with any type of recharging technology. For example, the power source 22 may comprise a replaceable battery or a rechargeable battery (e.g., a lithium battery), solid-state battery, thin-fdm solid-state battery, rechargeable supercapacitor or the like, and thus may be combined with any type of recharging technology, including connection to a wall charger, connection to a car charger (i.e., cigarette lighter receptacle), and connection to a computer, such as through a universal serial bus (USB) cable or connector (e.g., USB 2.0, 3.0, 3.1, USB Type-C), connection to a photovoltaic cell (sometimes referred to as a solar cell) or solar panel of solar cells, a wireless charger, such as a charger that uses inductive wireless charging (including for example, wireless charging according to the Qi wireless charging standard from the Wireless Power Consortium (WPC)), charging contacts, or a wireless radio frequency (RF) based charger. In some embodiments, the device 10 may be inserted into and/or coupled with a separate charging station for charging a rechargeable battery of the device 10. In some implementations, the charging station itself may include a rechargeable power source that recharges the rechargeable battery of the device. For example, and as illustrated in FIG. 13D, the closed bottom surface 25 of the lower cover 24 may comprise a charging port including a charging PCB 88. The closed bottom surface 25 may be formed integrally with the lower cover 24 or may be a separate component that removably or permanently couples to the lower cover 24. The charging PCB 88 may interface with the power source 22 so as to control recharging of the power source 22.

A seal (e.g., a silicone gasket) 100 may be arranged about the closed bottom surface 25 so as to create a seal between the charging port and the internal cavity 20. A plug 102 may be insertable into the charging port so as to create a seal between the charging port and the internal cavity 20 when the device 10 is not charging. Otherwise, the closed bottom surface 25 of the lower cover 24 may be movable between an open and closed position, where the charging port is accessible in an open position of the closed bottom surface 25 and the charging port is sealed and not accessible in a closed position of the closed bottom surface 25. For example, the closed bottom surface 25 may swivel relative to the lower cover 24 between an open and closed position.

The actuation device 40 may be arranged on the central component 12. In some example embodiments, the actuation device 40 may be arranged on a front of the device 10 (FIG. 1) or may be arranged on a back of the device 10 (not shown). The actuation device 40 may comprise any shape, size, material (e.g., silicone). Other locations of the actuation device 40 are contemplated herein. Regardless of its location, the actuation device 40 may be actuated by user interaction so as to direct electricity from the power source 22 to the motor 36 and/or the heater 38, as well as any other peripheral components of the device 10. The actuation device 40 may be a multi-functional actuation device that is mounted for multi-mode circuit control on an actuation device PCB 44. The power source 22 may be arranged to be in contact with the actuation device PCB 44 and/or the motor PCB 80, and thereby the actuation device 40, via a conductive sheet or other mechanical or electrical connection therewith. In some example embodiments, and as shown in FIG. 1 and 13A-13C, the actuation device is a multi-position slide switch, where different positions of the switch correspond to different functions of the control circuit on the actuation device PCB 44 and/or the motor PCB 80. However, and as shown in FIGs. 3E-3G, 4E-4G, 5E-5G, 6A-6C, and 13D, the actuation device 40 may alternatively comprise a multi-touch switch, where the number of times that the switch is depressed corresponds to a different function of the control circuit on the actuation device PCB 44 and/or motor PCB 80. Other mechanisms for controlling the power output from the power source 22 are also contemplated. For example, current actuation/deactuation mechanisms may include a temperature actuated on/off switch, or a touch sensor (e.g., capacitive touch sensor) configured to sense contact between a consumer (e.g., skin of a consumer) and one or more surfaces of the device 10.

Notably, each function of the control circuit may correspond to a different output power of the motor 36 and/or different temperature output from the heater 38. For example, where the actuation device 40 is a multi-position slide switch (e.g., FIGS. 13A-13C), the varying positions of the switch 40 determines the output of the motor 36 and/or the heater 38, and thus the mode of the device 10 (e.g., off, on, vibrate and heat, no vibration, no heat, no lights, etc.). As shown in FIGS. 13A-13C, for example, there are three different positions for the actuation device 40, which correspond to three different modes of the device 10: off/on; vibration, heat, and light(s); and vibration and light(s). However, as shown in FIGs. 3E-3G, 4E-4G, 5E-5G, 6A-6C, and 13D, where the actuation device 40 is a multi-function touch switch, depressing the switch once, twice, three times and four times, and/or holding down the switch for a specified length of time corresponds to different modes of the device 10. Alternatively, the actuation device 40 may be any other type of actuation device other than a multi-position slide switch or a multi-function touch switch, such as a rotary switch, a button, a tactile switch, a pressure-sensitive switch, a capacitive or inductive switch, etc.

The power source 22 may also be in electrical communication with one or more peripheral elements, such as, for example, at least one light arranged on the central component 12 to illuminate a target area of a user’s body, an indicator, a sensor, a timer, and the like. The at least one light may be arranged at different areas of the device 10, such as a first light 42a arranged proximate to the actuation device 40, and a second light 42b arranged proximate to the tip 18. A lens may cover the lights 42a, 42b, and may be a substantially clear or colored lens. In some example embodiments, specific colored lights may be incorporated to radiate the skin at different wavelengths during use, as well. For example, a white light for illumination purposes may be used, or a red light may be used to stimulate collagen and/or a blue light may be used to kill acne-causing bacteria. A user may be able to select the specific color light depending on the desired benefit (e.g., clear skin, antiaging, reducing inflammation). The indicator (not shown) may be illuminated, display text, characters, etc., on a display, or may emit an audible sound in response to receiving a signal indicating one or more states of the device 10. For example, the indicator may be illuminated in response to a low battery signal, or may be illuminated when the device 10 is in use. The indicator may also receive a signal from a pressure sensor, which may be used to measure applied pressure to the removable attachment 26 of the device 10 and transmit a signal to the indicator if the pressure is greater than a certain predetermined amount. The indicator may also illuminate different colored light(s) depending on the signal received. The timer (not shown) may be initiated after the actuation device 40 is actuated so as to begin a countdown. For example, the timer may count down from one minute, and after the end of the minute, the device 10 may switch off or a visual or audible signal may indicate that one minute is up. Various other visual indicators, such as color change, rapid flashing, slow flashing, constantly on, off and combinations thereof can be used with the at least one light, the indicator, and/or the timer so as to indicate function, mode, low battery, use, and charging.

The device 10 may additionally include one or more functional elements that allow for ease of use of the device. For example, in some example embodiments, the upper cover 28 may be formed such that the upper cover 28 is self-aligning with the second portion 16 of the central component 12 in the closed configuration, meaning that when a user places the upper cover 28 on the cosmetic applicator device 10 after each use, the upper cover 28 automatically aligns to the correct position for securely storing the cosmetic applicator device 10. The self-aligning nature of the upper cover 28 ensures that when it is placed on the cosmetic applicator device 10 that the device is shut off for storage therefore not wasting any battery life. The self-aligning nature of the upper cover 28 means that the user in one action can cover the device for storage and shut the device off. To enable selfalignment, in some example embodiments, an internal surface of the open bottom end 28b of the upper cover 28 may comprise at least one protrusion (not shown). The protrusion may be arranged to align with the actuation device 40 and shut off the device 10 in the closed configuration. In some still other example embodiments, one or more storage compartments may be formed between the second portion 16 of the central component 12 and the lower cover 24 and/or between the first portion 14 of the central component 12 and the upper cover 28.

In some example embodiments, the cosmetic applicator device 10 may be packaged as a kit, generally designated 200. For example, and as illustrated in FIG. 14, the kit 200 may comprise packaging, where the packaging comprises at least a cosmetic applicator device 10 comprising: a central component 12 having opposing first and second portions, the first portion defining a tip 18; one or more removable attachment coupleable to the tip of the central component; and one or both of: a motor within the central component and arranged to vibrate the tip, and thereby the removable attachment, when the removable attachment is coupled to the tip, and a heater within the central component and arranged to heat the tip, and thereby the removable attachment, when the removable attachment is coupled to the tip. Additional or replacement removable attachments comprising external surfaces with a variety of different shapes may be included in the kit 200. Other attachments, such as a brush, a buffer, a pumice, a rotary cleaning device, an exfoliating device, a massager, a smoother, a cosmetic or other personal care brush, a make-up remover, a cleaning brush, a gua sha tool, a roller, a cleansing cloth, a buffer, a razor, a dermaplaning device, an eyelash curler, tweezers, similar items, and any combinations thereof may also be included in the kit and may be interchangeable with the removable attachment.

Many modifications and other embodiments of the disclosure will come to mind to one skilled in the art to which this disclosure pertains having the benefit of the teachings presented in the foregoing descriptions and associate drawings. Therefore, it is to be understood that the disclosure is not to be limited to the specific embodiments disclosed herein and that modifications and other embodiments are intended to be included within the scope of the appended claims. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

CLAIMS: What is claimed is:

1. A cosmetic applicator device comprising: a central component having opposing first and second portions, the first portion defining a tip; a removable attachment coupleable to the tip of the central component; and one or both of: a motor within the central component and arranged to vibrate the tip, and thereby the removable attachment, when the removable attachment is coupled to the tip, and a heater within the central component and arranged to heat the tip, and thereby the removable attachment, when the removable attachment is coupled to the tip.

2. The device of claim 1 further comprising a power source arranged toward the second portion of the central component.

3. The device of claim 2, wherein the power source is a rechargeable battery.

4. The device of claim 2, wherein the second portion defines an internal cavity arranged to receive the power source.

5. The device of claim 4, further comprising a lower cover arranged to removably attach to the second portion of the central component and cover the internal cavity.

6. The device of claim 1, wherein the removable attachment comprises an external surface defining a three-dimensional pattern, a planar surface, a domed surface, or a wedge-shaped surface.

7. The device of claim 1, wherein the removable attachment defines a channel formed within the removable attachment and extending along a longitudinally-extending axis thereof, wherein the tip of the central component is insertable within the channel of the removable attachment to retain the removable attachment therein.

8. The device of claim 1, wherein the device has a length of about 50 millimeters to about 150 millimeters.

9. The device of claim 1, further comprising an upper cover arranged to cover the first portion in a closed configuration, such that in the closed configuration, the device is designed to look like a cosmetic container.

10. The device of claim 9, wherein the cosmetic container is selected from a group consisting essentially of a lipstick case, an applicator case, a makeup case and combinations thereof.

11. The device of claim 1, further comprising at least one light arranged on the central component to illuminate a target area of a user’s body.

12. The device of claim 1, further comprising an actuation device arranged on the central component.

13. The device of claim 12, wherein the actuation device comprises a switch or a power button.

14. The device of claim 1, wherein the upper cover is self-aligning with the second portion of the central component.

15. The device of claim 1, wherein the tip is arranged to transfer heat from the heater to the removable attachment when the removable attachment is coupled to the tip.

16. The device of claim 1, further comprising a mirror.

17. The device of claim 1, wherein the removable attachment is a sponge or a pad.

18. The device of claim 17, further comprising a removable collar defining a circumferential body wall with a central opening extending therethrough, the removable collar being insertable over the tip of the central component and coupleable with the central component such that at least a portion of the tip extends through the central opening, wherein the sponge or the pad is received over the tip and couples to the removable collar.

19. The device of claim 1, further comprising at least one indicator arranged to indicate a status of the device.

20. A method for applying cosmetics to skin, the method comprising contacting skin of a user with a cosmetic composition, said contacting being carried out at least in part by using the device of any one of claims 1 to 19.