Cosmetic Tool

Abstract

A cosmetic tool composed of a lid, an inner casing, a lower casing, and a head. The lid and the lower casing are slidably coupled to the inner casing. The head, attached to the lower casing, may be retracted into the inner casing. Additionally, the inner casing includes a plurality of dimples to secure the lid to the inner casing, through frictional forces. The head may be a brush or a sponge to accommodate to various use scenarios. The cosmetic tool includes a critical height and a critical diameter of 75 mm and 30 mm, respectively, as these dimensions allow the cosmetic tool to be carried seamlessly into various articles of clothing, including pockets and purses.

1 . A cosmetic tool comprising:
 a removable lid;   an inner casing; and   a lower casing;   wherein:
 the inner casing is a tubular member having two opposing distal ends comprising a first end and a second end; 
 the removable lid slidably engaging with the first end of the inner casing; 
 the lower casing slidably engaging with the second end of the inner casing; and 
 the cosmetic tool further comprising a length less than 75 millimeters and a diameter of less than 30 millimeters. 
   
     
     
         2 . The cosmetic tool as claimed in  claim 1  further comprising a head wherein said head is a brush comprising a plurality of bristles. 
     
     
         3 . The cosmetic tool as claimed in  claim 1  further comprising a head wherein said head is a sponge. 
     
     
         4 . The cosmetic tool as claimed in  claim 1  further comprising a head wherein the head comprises one shape selected from: a convex shape, a flat shape, and an angled shape. 
     
     
         5 . The cosmetic tool as claimed in  claim 4  wherein the removable lid, the inner casing, and the lower casing are composed of a resin coated aluminum alloy. 
     
     
         6 . The cosmetic tool as claimed in  claim 1  wherein the removable lid further comprises:
 an open end; 
 a closed end; 
 an inner diameter; 
 an outer diameter; 
 a cavity; 
 wherein:
 the removable lid is a cylindrical member comprising two opposing distal ends, whereby said distal ends are the open end and the closed end; 
 the open end allowing access to the cavity; 
 the inner diameter of the removable lid engaging with the inner casing; and 
 the outer diameter of the removable lid being possessed by an outwardly surface of the removable lid. 
 
 
     
     
         7 . The cosmetic tool as claimed in  claim 6  wherein the removable lid further comprises a beveled edge along a circumferential portion of the closed end. 
     
     
         8 . The cosmetic tool as claimed in  claim 6  wherein the lower casing further comprises:
 an open end; 
 a closed end; 
 an inner diameter; 
 an outer diameter; 
 a cavity; 
 wherein:
 the lower casing is a cylindrical member comprising two opposing distal ends, whereby said distal ends are the open end and the closed end; 
 the open end allowing access to the cavity; 
 the inner diameter of the lower casing engaging with the inner casing; and 
 the outer diameter of the lower casing being possessed by an outwardly surface of the lower casing. 
 
 
     
     
         9 . The cosmetic tool as claimed in  claim 8  wherein the lower casing further comprises a beveled edge along a circumferential portion of the closed end. 
     
     
         10 . The cosmetic tool as claimed in  claim 1  wherein the inner casing comprises:
 an upper portion; 
 a protruded ridge; and 
 a lower portion; 
 wherein:
 the protruded ridge is positioned between the upper portion and the lower portion wherein the protruded ridge comprises a major diameter of the inner casing; 
 the upper portion slidably coupling with the removable lid; 
 the upper portion further comprising a plurality of dimples wherein the dimples securely maintain the removable lid in a closed configuration relative to the upper portion; 
 the lower portion slidably coupling with the lower casing; and 
 the removable lid and the lower casing engaging the protruded ridge when in a closed configuration. 
 
 
     
     
         11 . A cosmetic tool comprising:
 a removable lid;   an inner casing;   a head; and   a lower casing;   wherein:
 the head being a brush comprising a plurality of bristles; 
 the head being contained within the inner casing; 
 the inner casing being a hollow tubular member having two opposing distal ends comprising a first end and a second end; 
 the removable lid slidably engaging with the first end of the inner casing; 
 the removable lid adjustably exposing the head; 
 the lower casing slidably engaging with the second end of the inner casing; and 
 the cosmetic tool further comprising a length less than 75 millimeters and a diameter of less than 30 millimeters. 
   
     
     
         12 . The cosmetic tool as claimed in  claim 11  wherein the removable lid, the inner casing, and the lower casing are composed of a resin coated aluminum alloy. 
     
     
         13 . The cosmetic tool as claimed in  claim 12  wherein the removable lid further comprises:
 an open end; 
 a closed end; 
 an inner diameter; 
 an outer diameter; 
 a cavity; 
 wherein:
 the removable lid is a cylindrical member comprising two opposing distal ends, whereby said distal ends are the open end and the closed end; 
 the open end allowing access to the cavity; 
 the inner diameter of the removable lid engaging with the inner casing; and 
 the outer diameter of the removable lid being possessed by an outwardly surface of the removable lid. 
 
 
     
     
         14 . The cosmetic tool as claimed in  claim 13  wherein the lower casing further comprises:
 an open end; 
 a closed end; 
 an inner diameter; 
 an outer diameter; 
 a cavity; 
 wherein:
 the lower casing is a cylindrical member comprising two opposing distal ends, whereby said distal ends are the open end and the closed end; 
 the open end allowing access to the cavity; 
 the inner diameter of the lower casing engaging with the inner casing; and 
 the outer diameter of the lower casing being possessed by an outwardly surface of the lower casing. 
 
 
     
     
         15 . The cosmetic tool as claimed in  claim 14  wherein the inner casing comprises:
 an upper portion; 
 a protruded ridge; and 
 a lower portion; 
 wherein:
 the protruded ridge is positioned between the upper portion and the lower portion wherein the protruded ridge comprises a major diameter of the inner casing; 
 the upper portion slidably coupling with the removable lid; 
 the upper portion further comprising a plurality of dimples wherein the dimples securely maintain the removable lid in a closed configuration relative to the upper portion; 
 the lower portion slidably coupling with the lower casing; and 
 the removable lid and the lower casing engaging the protruded ridge when in a closed configuration. 
 
 
     
     
         16 . A cosmetic tool comprising:
 a removable lid;   an inner casing;   a head; and   a lower casing;   wherein:
 the head being a sponge; 
 the head being contained within the inner casing; 
 the inner casing being a hollow tubular member having two opposing distal ends comprising a first end and a second end; 
 the removable lid slidably engaging with the first end of the inner casing; 
 the removable lid adjustably exposing the head; 
 the lower casing slidably engaging with the second end of the inner casing; and 
 the cosmetic tool further comprising a length less than 75 millimeters and a diameter of less than 30 millimeters. 
   
     
     
         17 . The cosmetic tool as claimed in  claim 16  wherein the removable lid, the inner casing, and the lower casing are composed of a resin coated aluminum alloy. 
     
     
         18 . The cosmetic tool as claimed in  claim 17  wherein the removable lid further comprises:
 an open end; 
 a closed end; 
 an inner diameter; 
 an outer diameter; 
 a cavity; 
 wherein:
 the removable lid is a cylindrical member comprising two opposing distal ends, whereby said distal ends are the open end and the closed end; 
 the open end allowing access to the cavity; 
 the inner diameter of the removable lid engaging with the inner casing; and 
 the outer diameter of the removable lid being possessed by an outwardly surface of the removable lid. 
 
 
     
     
         19 . The cosmetic tool as claimed in  claim 18  wherein the lower casing further comprises:
 an open end; 
 a closed end; 
 an inner diameter; 
 an outer diameter; 
 a cavity; 
 wherein:
 the lower casing is a cylindrical member comprising two opposing distal ends, whereby said distal ends are the open end and the closed end; 
 the open end allowing access to the cavity; 
 the inner diameter of the lower casing engaging with the inner casing; and 
 the outer diameter of the lower casing being possessed by an outwardly surface of the lower casing. 
 
 
     
     
         20 . The cosmetic tool as claimed in  claim 19  wherein the inner casing comprises:
 an upper portion; 
 a protruded ridge; and 
 a lower portion; 
 wherein:
 the protruded ridge is positioned between the upper portion and the lower portion wherein the protruded ridge comprises a major diameter of the inner casing; 
 the upper portion slidably coupling with the removable lid; 
 the upper portion further comprising a plurality of dimples wherein the dimples securely maintain the removable lid in a closed configuration relative to the upper portion; 
 the lower portion slidably coupling with the lower casing; 
 the removable lid and the lower casing engaging the protruded ridge when in the closed configuration.