| 摘要 |
The present invention relates to an automatic charging spuit-type cosmetic container, which includes: a cosmetic container (1) having cosmetic housed therein and an opening (1a) formed on an upper side thereof; and an automatic charging spuit (100) which is screwed into the opening (1a) of the cosmetic container (1) to thereby suction and discharge the liquid contents inside the cosmetic container (1). The automatic charging spuit (100) comprises: a spuit tube (110) which is a passage for suctioning and discharging the liquid contents in the cosmetic container (1); a cylindrical member (120) which is a cylindrical member coupled to the inner circumferential surface of the upper end of the spuit tube (110) and comprises a coupling tube (121) which protrudes from the lower part of the cylindrical member (120) and to which the inner circumferential surface of the upper end of the spuit tube (110) is coupled, a cylindrical cylinder (122) which is formed on the upper part of the cylindrical member (120) and has an upper opening that has a greater diameter than the coupling tube (121), a lower hole (124) passing through the center of a horizontal plane (123) of the cylindrical cylinder (122), and a spring insertion cylindrical part (126) which is formed on the outer circumferential surface of the cylindrical cylinder (122) and into which a cylindrical spring (125) is inserted; a circular ring type piston (130) which is closely inserted into the inner circumferential surface of the cylindrical cylinder (122) of the cylindrical member (120); a push-up type push button (140) which is a cylindrical member having an opened lower part, coupled to the center of the circular ring type piston, and having a closed upper part, and which comprises a piston coupling protrusion (141) protruding toward the center of the lower part of the button and being coupled thereto so as to prevent the circular ring type piston (130) from falling downward, a plurality of upper coupling protrusions (142) which protrude on the outer circumferential surface of the piston coupling protrusion (141) and is coupled so as to be in contact with the upper surface of the circular ring type piston (130) and prevent the circular ring type piston (130) from moving upward, an outer circumferential locking protrusion (143) which protrudes outward at a lower end of the circumferential surface thereof, and a closing projection (144) which is extended from the lower end of the piston coupling protrusion (141) and inserted into the lower hole (124) so as to push the air in the upper part via the lower hole (124) downward and to be closed so that the liquid content does not come into contact with the piston (130); a cylindrical outer member (150) having opened upper and lower parts and in which when the push-up type push button (140) is inserted through the upper side, the upper surface inner circumferential hook (151) is inserted to be engaged with the outer circumference locking hook (143) of the push-up type push button (140); a screw coupling member (160) coupled into the cylindrical outer member (150) and having a female screw (161) screwed to the opening (1a) of the cosmetic container (1) at a lower end of the inner circumferential surface thereof; and a wiper (170) which is inserted into the inner circumferential surface of the opening (1a) of the cosmetic container (1) and scans the contents contained in the outer circumferential surface of the spuit tube (110). The present invention couples an automatic charging spuit to a cosmetic container without any complicated operations, so as to automatically charge a certain amount of cosmetic liquid contents and discharge the cosmetic content liquid at a certain amount, thereby being easy to use. In addition, the present invention has an effect of blocking at source the inflow of the liquid content into a cylinder so as not to cause problems such as the deformation of rubber caused by the liquid contents and the rubber being encountered in the process of suctioning the liquid content. |
