COSMETIC PACKAGE FOR DISCHARGING A POWDER PRODUCT
20220378170 · 2022-12-01
Assignee
Inventors
Cpc classification
A45D33/24
HUMAN NECESSITIES
International classification
A45D33/00
HUMAN NECESSITIES
A45D33/24
HUMAN NECESSITIES
Abstract
A cosmetic package comprising a roller for discharging a powder product. The cosmetic package comprises an outer cap, an inner cap, an insert, the roller, a container, and a base plug. The container has an open bottom end which is closed by the base plug. The insert is mounted within the container above a cosmetics accommodating space of the container. A bottom surface of the insert includes two support members for rotatably accommodating two axle projections of the roller such that at least a portion of the roller is disposed rotatably within the cosmetics accommodating space of the container and another portion of the roller extending outside the cosmetics accommodating space from an aperture located at a bottom end of the insert. The inner cap forms a tight seal with the insert and the roller to prevent leakage of powder product from the container.
Claims
1. A cosmetic package for discharging a powder product comprising: a container comprising a cavity extending between an open upper end and an open bottom end of the container, at least a portion of the cavity defines a cosmetics accommodating space for storing the powder product, a base plug fixedly coupled at the open bottom end of the container such that the container and the base plug behave as a single unit; an insert mounted on the container such that the insert is positioned within the cavity of the container above the cosmetics accommodating space, a roller secured to a bottom surface of a sidewall of the insert such that at least a portion of the roller is positioned within the cosmetics accommodating space of the container; an inner cap configured to rest on the insert such that the sidewall of the insert and a sidewall of the inner cap flush with one another; an applicator holder removably coupled to the container at the open upper end of the container; an outer cap coupled to an upper end portion of the applicator holder; wherein the applicator holder comprises a recess for accommodating an applicator therein; wherein the sidewall of the insert comprises an open upper end and an open bottom end, the open bottom end of the sidewall of the insert defines an aperture; wherein an open upper end of the inner cap is fixedly and non-rotatably engaged to a bottom side of the applicator holder; wherein two support members extend downwards from the bottom surface of the sidewall of the insert, wherein the two support members are opposingly located about a periphery of the aperture of the insert; wherein the roller comprises two opposing axle projections on an outer surface of the roller; wherein each of the two support members includes a hole for rotatably engaging with one of the two opposing axle projections of the roller to allow the roller to rotate freely about an axis of the two opposing axle projections; wherein the two support members rotatably accommodate two axle opposing projections of the roller such that the at least a portion of the roller is disposed rotatably within the cosmetics accommodating space of the container, and at least another portion of the roller extends outside the cosmetics accommodating space from the aperture located at the open bottom end of the insert; and wherein an upper surface of the sidewall of the insert forms an inner cap receiving space to receive the inner cap that forms a tight seal with the insert and the roller to prevent leakage of powder product from the cosmetics accommodating space of the container.
2. A cosmetic package according to claim 1, wherein the insert includes an upper horizontal rim, a skirt wall that depends from an outer edge of the upper horizontal rim, and the sidewall of the insert descends downwardly from an inner edge of the upper horizontal rim.
3. A cosmetic package according to claim 1, wherein the sidewall of the insert is concave and shaped like a bowl.
4. A cosmetic package according to claim 2, wherein the insert includes at least one protrusion which are positioned on an inner side of the skirt wall of the insert; wherein the at least one protrusion is configured to engage with an corresponding groove present on an outer surface of a neck portion of the container.
5. A cosmetic package according to claim 1, wherein the hole is a see-through cavity.
6. A cosmetic package according to claim 1, wherein the roller is spherical in shape.
7. A cosmetic package according to claim 1, wherein the roller is manufactured in two parts and is later integrated to form the roller; wherein the two parts of the roller comprises two halves that are semi-spherical; and wherein each of the two opposing axle projections of the roller is partially defined by the two halves of the roller.
8. A cosmetic package according to claim 1, wherein the inner cap comprises an open upper end and a closed bottom end, wherein the inner cap includes a flange projection at the open upper end thereof, a bottom wall, and the sidewall extending downwardly from the flange projection.
9. A cosmetic package according to claim 8, wherein the inner cap is configured to be received in the inner cap receiving space of the insert such that the flange projection of the inner cap rests on an upper horizontal rim of the insert, and the sidewall of the insert and the sidewall of the inner cap flush with each another, thereby enclosing the powder product within the cosmetics accommodating space of the container.
10. A cosmetic package according to claim 9, wherein an outer surface of the sidewall of the inner cap includes a protrusion that abuts and make a tight seal with the upper surface of the sidewall of the insert to prevent leakage of powder product from the container between the insert and the inner cap; wherein a bottom surface of the bottom wall of the inner cap includes an annular protrusion that rests on a top surface of the roller, which is exposed through the aperture, to tight seal and prevents leakage of powder product from the container.
11. A cosmetic package according to claim 10, wherein an upper surface of the bottom wall of the inner cap is convex forming a concave cavity at the bottom surface of the bottom wall; wherein the concave cavity provides a space for accommodating a portion of the roller that is exposed out from the cosmetics accommodating space through aperture of the insert.
12. A cosmetic package according to claim 10, wherein the concave cavity of the inner cap is a semi-spherical and encloses at least one-third of the outer surface of the roller.
13. A cosmetic package according to claim 1, wherein the applicator holder comprises a sidewall, a horizontal wall extending horizontally from an inner surface of the sidewall of the applicator holder; wherein the horizontal wall comprises an upper surface, a bottom surface, and wherein the recess is formed on the upper surface of the horizontal wall for accommodating the applicator.
14. A cosmetic package according to claim 13, the horizontal wall of the applicator holder comprises at least two clearance grooves that are provided adjacent to two sides of the recess, wherein the two clearance grooves are sized such that they provide space wherein a user can engage his/her fingers in order to remove the applicator from the recess of the applicator holder.
15. A cosmetic package according to claim 13, wherein the inner surface of the sidewall of the applicator holder includes threads that engage with corresponding threads present along an outer periphery of a neck portion of the container.
16. A cosmetic package according to claim 13, wherein the inner surface of the sidewall of the applicator holder includes a groove that is configured to receive a flange projection of the inner cap in order to couple the inner cap with the applicator holder.
17. A cosmetic package according to claim 1, wherein the outer cap is hingly coupled to a sidewall of the applicator holder.
18. A cosmetic package according to claim 1, wherein when the applicator holder is coupled to the container, the recess of the applicator holder extends into a cavity of the inner cap; wherein the recess of the applicator holder at its maximum depth extends into the cavity of the inner cap at least up to a third of a depth of the cavity of the inner cap.
19. A cosmetic package according to claim 13, wherein a projection is provided on the bottom surface of the horizontal wall of the applicator holder that interlocks with a notch on the flange projection of the inner cap so that the inner cap is rotationally locked with respect to the applicator holder.
20. A cosmetic package for discharging a powder product comprising: a container comprising a cavity extending between an open upper end and an open bottom end of the container, at least a portion of the cavity defines a cosmetics accommodating space for storing the powder product, a base plug fixedly coupled at the open bottom end of the container such that the container and the base plug behave as a single unit; an insert mounted on the container such that the insert is positioned within the cavity of the container above the cosmetics accommodating space, a roller secured to a bottom surface of a sidewall of the insert such that at least a portion of the roller is positioned within the cosmetics accommodating space of the container; an inner cap comprising a bottom wall and a sidewall, the inner cap is configured to rest on the insert when the cosmetic package is in a closed state; wherein the insert comprises an open upper end and an open bottom end, the open bottom end of the insert defines an aperture; wherein two support members extend downwards from the bottom surface of the sidewall of the insert, wherein the two support members are opposingly located about the periphery of the aperture of the insert; wherein the roller is spherical and comprises two opposing axle projections on an outer surface of the roller; wherein each of the two support members includes a hole for rotatably engaging with one of the two opposing axle projections of the roller to allow the roller to rotate freely about an axis of the two opposing axle projections; wherein the two support members rotatably accommodates two opposing axle projections of the roller such that the at least a portion of the roller is disposed rotatably within the cosmetics accommodating space of the container, and at least another portion of the roller extends outside the cosmetics accommodating space from the aperture located at the open bottom end of the insert; wherein as the roller rotates, the outer surface of the portion of the roller that is positioned inside the cosmetics accommodating space picks the powder product from the cosmetics accommodating space of the container and is exposed to outside from the aperture of the insert; wherein an outer surface of the sidewall of the inner cap includes a protrusion that abuts and make a tight seal with an upper surface of the sidewall of the insert to prevent leakage of powder product from the container between the insert and the inner cap when the cosmetic package is in a closed state; and wherein a bottom surface of a bottom wall of the inner cap includes an annular protrusion that rests on a top surface of the roller, which is exposed through the aperture, to tight seal and prevents leakage of powder product from the container when the cosmetic package is in the closed state.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0050] A more complete appreciation of the present disclosure and many of the attendant advantages thereof will be readily obtained as the same becomes better understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein:
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DETAILED DESCRIPTION
[0062] As shown throughout the drawings, like reference numerals designate like or corresponding parts. While illustrative embodiments of the present disclosure have been described and illustrated above, it should be understood that these are exemplary of the disclosure and are not to be considered as limiting. Additions, deletions, substitutions, and other modifications can be made without departing from the spirit or scope of the present disclosure. Accordingly, the present disclosure is not to be considered as limited by the foregoing description.
[0063] Throughout this specification, the terms “comprise,” “comprises,” “comprising” and the like, shall consistently mean that a collection of objects is not limited to those objects specifically recited.
[0064]
[0065] As shown in
[0066] The container 700 comprises an open upper end 704a and an open bottom end 704b. The container 700 includes a sidewall 703 and a bottom wall defined by the separate base plug 800. The open bottom end 704b of the container 700 is closed by the base plug 800. As shown in
[0067] In an alternate embodiment, the base plug 800 and the container 700 may be made as a single integral piece.
[0068] As shown in
[0069] The dimensions of the container 700 are sufficient enough to accommodate the roller 600 and the insert 500.
[0070] As seen in
[0071] As shown in
[0072] When the insert 500 is coupled with the container 700, the sidewall 505 extends along the longitudinal direction of the container 700 in the cavity 707 of the container 700. The cosmetics accommodating space 701 of the container 700 is formed below the sidewall 505, and a space above the upper surface of the sidewall 505 of the insert 500 forms an inner cap receiving space 512 therein, see
[0073] The insert 500 may have a size and shape that corresponds with the size and shape of the container 700, thereby enclosing the product within the cosmetics accommodating space 701 of the container 700. The insert 500 and the container 700 may have a substantially round (e.g., circular or cylindrical) shape in which a seal may be provided by a suitable fastening mechanism, such as snap fastening as shown in
[0074] Referring to
[0075] In exemplary embodiment, as shown in
[0076] In exemplary embodiment, as shown
[0077] As shown in
[0078] The roller 600 can rotates in a clock-wise and an anti-clockwise direction for discharging the powder product. During rotation, an exposed top portion of the roller 600 moves in a downward direction, and a bottom portion of the roller 600 that is accommodated in the cosmetics accommodating space 701 carries the powder product and moves in an upward direction for discharging the powder product. Meanwhile, the top portion of the roller 600 moves downward, touches the powder product and carries a controlled quantity of powder product, and moves upward on further rotation. The movement of the roller 600 covers a complete circle for continuously discharging the powder product during application.
[0079] As shown in
[0080] According to an embodiment, the bottom wall 402 of the inner cap 400 is a convex structure forming a concave cavity at a bottom surface of the bottom wall 402. The concave cavity provides a space for accommodating the exposed top portion of the roller 600. The concave cavity is a semi-sphere having a diameter of about at least one-third of the diameter of the roller 600.
[0081] According to an embodiment, the concave cavity of the bottom wall 402 covers at least one-third portion of the roller 600. However, the diameter of the concave cavity of the bottom wall 402 may be adjusted for covering a desired portion of the roller 600 depending on the exposure of the roller 600 from the aperture 508 of the insert 500.
[0082] The applicator holder 300 according to present embodiment is shown in
[0083] As shown in
[0084] As shown in
[0085] As shown in
[0086] Furthermore, the open upper end 404a of the inner cap 400 is fixedly and non-rotatably engaged to a bottom side of the applicator holder 300. As shown in
[0087] According to various alternative embodiments, the flange projection 403 may be coupled to the side wall 310 of the applicator holder 300 in any suitable manner (e.g., welding, snap fit, etc.)
[0088] The applicator holder 300, the inner cap 400, and the insert 500 along with the roller 600 are positioned co-axially connecting one another in the above sequence. The applicator holder 300 and the insert 500 are fastened to the container 700 such that the inner cap 400 and the insert 500 along are positioned co-axially inside the container 700.
[0089] The applicator 200 touches the surface of the roller 600 to collect the powder product upon rotation of the roller 600. In an embodiment, the applicator 200 rotates the roller 600 for discharging the powder product on the surface of the applicator 200. However, the roller 600 may also be rotated using the fingers of the user or any other tool.
[0090] The applicator 200 when placed in the applicator holder 300 is protected from dust and dirt by the outer cap 100 that covers the applicator holder 300. The outer cap 100 is connected to the upper end 310a of the applicator holder 300.
[0091] As shown in
[0092] As shown in
[0093] According to an aspect of the present disclosure, as shown in
[0094] According to an embodiment, the applicator holder 300 is circular in shape and is identical to the shape of the container 700. However, the shape of the applicator holder 300 may vary based on the shape of the applicator 200.
[0095] As shown in
[0096] In order to use the cosmetic package 1000, the user pivotally opens the outer cap 100 and removes the applicator 200 from the recess 302a of the applicator holder 300. The applicator 200 is held and removed easily by lifting the applicator 200 from the recess 302a by the clearance 302c. Then, the applicator holder 300 is unthreaded from the container 700, and wherein on unthreading the applicator holder 300, the inner cap 400 and the outer cap 100 is also removed along with the applicator holder 300 as they are irremovably secured to the applicator holder 300. As the inner cap 400 gets removed from the container 700, the user can access the powder product by rotating the roller 600 exposed from the aperture 508 of the insert 500.
[0097] The user rotates the roller 600 using the applicator 200 in a direction perpendicular to the direction of the two opposing axle projections 602a and 602b. The applicator 200 collects the powder product that gets adhered to the surface of the roller 600 on rotation and transfers the powder product to the user's skin.
[0098] In alternate embodiments, not shown, the inner cap 400 may not be fixedly assembled to the applicator holder 300. Thus, when the applicator holder 300 is unscrewed from the container 700, the inner cap 400 doesn't come off with the applicator holder 300 and the user has to manually remove it from the container 700 to access the powder product. This may allow the user to dust off the extra collected powder product inside the inner cap 400 during application that is later reused during multiple applications.
[0099]
[0100] As shown in
[0101] Like the first embodiment, the inner cap 400 of the second embodiment also includes a flange projection 403 at the open upper end 404a thereof, a bottom wall 402, and a sidewall 401 extending downwardly from the flange projection 403. The inner cap 400 has a size and shape that corresponds with the size and shape of the container 700 and the insert 500. However, unlike the first embodiment, the inner cap 400 of the second embodiment is coupled to the outer cap 100 rather than coupled to the applicator holder 300. Furthermore, as shown in
[0102] The inner cap 400 comprises a notch 406 on the flange projection 403 on the upper end 404a of the inner cap 400. The outer cap 100 includes a projection 112 on a bottom surface of a top wall of the outer cap 100 that interlocks with the notch 406 of the inner cap 400 so that the inner cap 400 is rotationally locked with respect to the outer cap 100.
[0103] The rest features of the first and second embodiment are the same, and the difference there between lies only the applicator holder 300 and applicator 200 not being provided in the second embodiment, and therefore also the fitment of the inner cap 400 is provided with the outer cap 100 in the second embodiment. The rest of the constructions are all the same as the first embodiment. Therefore, same reference numerals are given in the figures and the other parts of the constructions will not be described.
[0104] To use the cosmetic package 2000, a user first unthreads the outer cap 100 from the container 700 so that both the outer cap 100 and the inner cap 400 come off the container 700. The user can now access the powder product from the container 700 by rotating the roller 600 in a direction perpendicular to the direction of the two axle 602a and 602b. The powder product is transferred from cosmetics accommodating space 701 of the cavity 707 of the container 700 on to the roller 600 upon rotation. The user may rotate the roller 600 and collect the powder product therefrom with the help of an external applicator or by using his or her fingers.
[0105] It will be understood that the foregoing is only illustrative of the principles of the disclosure, and that various modifications can be made by those skilled in the art without departing from the scope and spirit of the disclosure. For example, the shapes and/or sizes of various components can be different from the shapes and sizes shown herein. As another example, the materials used for various components can be different from those mentioned specifically herein.