Button-Type Pencil Cosmetic Dispenser

Abstract

Disclosed herein is a button-type pencil cosmetic dispenser, in which the structure of raising a piston is made compact, thereby allowing a greater amount of contents to be stored in the body of the dispenser, and in which a button type is adopted for discharging the contents, thereby allowing the contents to be discharged conveniently with one hand.

1 . A button-type pencil cosmetic dispenser, the container comprising:
 a container body forming a discharging hole, through which contents is discharged, at an upper portion thereof;   a piston discharging contents to the discharging hole while ascending/descending inside the container body;   a first rotation member coupled at a bottom surface of the piston, provided with a first screw thread at an outer circumferential surface thereof, a flat surface vertically cut flat at an upper end part thereof, and a protrusion at a lower end part;   a second rotation member screw-coupled with the first screw thread of the first rotation member, provided with an engaging screw protrusion part which controls an upward movement of the first rotation member when meeting the protrusion, and further with a second screw thread at an outer circumferential surface thereof;   a third rotation member, screw-coupled with the second rotation member and provided with a third screw thread screw-coupled with the second screw thread; and   a rotation conversion means coupled to the third rotation member, and rotating the third rotation member to one side direction according to a vertical motion of a button.   
     
     
         2 . The container of  claim 1 ,
 wherein the rotation conversion means further comprises a rotation conversion cap provided with a through hole where the second rotation member is formed, and having the third rotation member disposed at an inner portion;   a rotation operating member provided for being elastically supported downwards by an elastic member provided at the rotation conversion cap, having a coupling protrusion engaged at a coupling groove further formed at the third rotation member, and having an inclined surface and a flat part formed in order and in repetition to one side direction at a lower surface thereof;   an vertical motion member installed at a lower portion of the rotation operating member, having bilateral inclined surfaces at an upper dead end thereof and a rotation preventing protrusion extending along an outer circumferential surface thereof to a downward direction of the bilateral inclined surfaces; and   an vertical guide engaged at a lower portion of the rotation conversion cap, receiving the elastic member, the rotation operating member and the vertical motion member at an interior thereof in a state of being engaged with the rotation conversion cap, having an unilateral inclined protrusion part formed repeatedly at an upper end thereof along an lower inner circumferential surface thereof, and having an vertical guide groove where each of the rotation preventing protrusions is respectively inserted and guided at a lower end of each of the unilateral inclined protrusion.   
     
     
         3 . The container of  claim 2 , further comprising a discharging member coupled to the discharging hole and having a movement passage formed vertically; and
 an application member coupled to the movement passage.   
     
     
         4 . The container of  claim 3 , further comprising:
 an outer container imbedding the container body, with a lower portion open for the button to be exposed;   a finishing member coupled to an upper portion of the outer container, and covering and fixing a lower portion of the application member;   and a cover cap coupled to an upper portion of the outer container.   
     
     
         5 . The container of  claim 4 , further comprising a separation preventing member is provided at a lower end of the second rotation member for preventing the second rotation member from being separated from a third rotation member. 
     
     
         6 . The container of  claim 1 , wherein the button-type pencil cosmetic dispenser can be manufactured into a compact structure wherein a cross-sectional shape of a piston corresponding to a cross-sectional shape of an inner wall of the container body is any shape, an oval or a polygon, which cannot be mutually rotated. 
     
     
         7 . The container of  claim 2 , wherein the button-type pencil cosmetic dispenser can be manufactured into a compact structure wherein a cross-sectional shape of a piston corresponding to a cross-sectional shape of an inner wall of the container body is any shape, an oval or a polygon, which cannot be mutually rotated. 
     
     
         8 . The container of  claim 3 , wherein the button-type pencil cosmetic dispenser can be manufactured into a compact structure wherein a cross-sectional shape of a piston corresponding to a cross-sectional shape of an inner wall of the container body is any shape, an oval or a polygon, which cannot be mutually rotated. 
     
     
         9 . The container of  claim 4 , wherein the button-type pencil cosmetic dispenser can be manufactured into a compact structure wherein a cross-sectional shape of a piston corresponding to a cross-sectional shape of an inner wall of the container body is any shape, an oval or a polygon, which cannot be mutually rotated. 
     
     
         10 . The container of  claim 5 , wherein the button-type pencil cosmetic dispenser can be manufactured into a compact structure wherein a cross-sectional shape of a piston corresponding to a cross-sectional shape of an inner wall of the container body is any shape, an oval or a polygon, which cannot be mutually rotated.