US2004084343A1PendingUtilityA1

Liquid lipstick case

Priority: Aug 16, 2001Filed: Nov 21, 2001Published: May 6, 2004
Est. expiryAug 16, 2021(expired)· nominal 20-yr term from priority
Inventors:Suck Doo An
A45D 2200/055A45D 34/04A45D 34/00
39
PatentIndex Score
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Cited by
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Claims

Abstract

A liquid lipstick case comprises a body having a space or container for containing a liquid lipstick therein, an output part coupled to the one end of the body for supplying the liquid lipstick to the outside, and an adjustment part coupled to the other end of the body for adjusting an amount of the liquid lipstick outputted through the output part.

Claims

exact text as granted — not AI-modified
1 . A liquid lipstick case, comprising: 
 a body having a space or container for containing a liquid lipstick therein;    an output part coupled to the one end of said body for supplying said liquid lipstick to the outside; and    an adjustment part coupled to the other end of said body for adjusting an amount of said liquid lipstick outputted through said output part.    
     
     
         2 . The liquid lipstick case as defined in  claim 1 , wherein said body comprises said container in which said liquid lipstick is charged, an output part coupling part coupled to the one end of said container for coupling with said output part and an adjustment part coupling part coupled to the other end of said container for coupling with said adjustment part.  
     
     
         3 . The liquid lipstick case as defined in  claim 2 , wherein said output part comprises a head rotatably coupled with said output part coupling part of said body, a brush for sucking said liquid lipstick, a brush support bar for fixing said brush and moving said brush according to the rotation of said head and a tube disposed in the interior of said brush support bar for supplying said liquid lipstick from said container to said brush.  
     
     
         4 . The liquid lipstick case as defined in  claim 3 , wherein said head comprises key seats disposed on the inner walls facing each other, an outer edge groove disposed on the outside edge thereof for coupling to the inner wall of said output part coupling part and a jaw disposed on the outside edge thereof for insertion by a predetermined length into said output part coupling part.  
     
     
         5 . The liquid lipstick case as defined in  claim 4 , wherein said inner wall of said output part coupling part comprises an inner wall edge jaw for coupling to said outer edge groove of said head.  
     
     
         6 . The liquid lipstick case as defined in  claim 4 , wherein said output part coupling part further comprises a stepped opening near said container for fixing said tube.  
     
     
         7 . The liquid lipstick case as defined in  claim 3 , wherein said brush support bar comprises an intermediate portion of a hollow type, into which said lipstick liquid flows, a brush fixing portion disposed on the one end of said intermediate portion for fixing said brush and a screw portion disposed on the other end of said intermediate portion for coupling to said output part coupling part.  
     
     
         8 . The liquid lipstick case as defined in  claim 7 , wherein said inner wall of said output part coupling part comprises a screw for coupling to said screw portion of said intermediate portion.  
     
     
         9 . The liquid lipstick case as defined in  claim 7 , wherein said brush fixing portion comprises an edge jaw disposed on the inner wall thereof for fixing said brush and keys disposed on the outer wall thereof for coupling to said head.  
     
     
         10 . The liquid lipstick case as defined in  claim 9 , wherein said head further comprises key seats disposed for coupling with said keys of said brush fixing portion and for guiding the movement of said keys.  
     
     
         11 . The liquid lipstick case as defined in  claim 3 , further comprising a cover for covering said output part coupling part and said output part.  
     
     
         12 . The liquid lipstick case as defined in  claim 11 , wherein said output part coupling part further comprises an outer edge coupling groove disposed on the outer periphery for coupling to said cover.  
     
     
         13 . The liquid lipstick case as defined in  claim 12 , wherein said cover comprises: an inner wall edge locking projection for coupling to said outer edge coupling groove of said output part coupling part and a jaw for insertion into the inside of the inlet of said head.  
     
     
         14 . The liquid lipstick case as defined in  claim 13 , wherein said jaw comprises a silicon rubber disposed on the interior thereof for stopping the inlet of said head and for protecting said brush.  
     
     
         15 . The liquid lipstick case as defined in  claim 2 , wherein said adjustment part comprises a handle grip rotatably coupled with said adjustment part coupling part of said body, a piston for controlling said liquid lipstick in said container thus to prevent said liquid lipstick from leaking toward said adjustment part coupling part, a screw bar for supporting said piston and an inside screw disposed between said container and the one end of said handle grip for moving said screw bar according to the rotation of said handle grip.  
     
     
         16 . The liquid lipstick case as defined in  claim 15 , wherein said adjustment part coupling part comprises a spline groove disposed on the inner wall thereof for coupling to said adjustment part and an inner wall edge groove disposed on the inner wall on the outer periphery thereof from said spline groove.  
     
     
         17 . The liquid lipstick case as defined in  claim 15 , wherein said handle grip of said adjustment part comprises an internal thread of a hollow type, into which said screw bar is moved, for coupling to said screw bar, an edge locking projection disposed on the external surface thereof for rotatably coupling to said inner wall edge groove of said adjustment part coupling part of said body, and a plurality of external jaws disposed on the outer edge periphery on the one end thereof for coupling to said inside screw.  
     
     
         18 . The liquid lipstick case as defined in  claim 17 , further comprising a stopper for closing the inlet opened of the other end of said handle grip.  
     
     
         19 . The liquid lipstick case as defined in  claim 15 , wherein said inside screw comprises a spline on the outer periphery thereof for coupling to said spline groove of said adjustment part coupling part, an internal thread in the interior thereof for coupling to said screw bar and a plurality of internal jaws disposed on the inner wall thereof for coupling to said plurality of external jaws of said handle grip.  
     
     
         20 . The liquid lipstick case as defined in  claim 15 , wherein said screw bar comprises a body with an external thread thereon and a coupling portion disposed on the end of said body for coupling to said piston.

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