JPH069Y2 - Cosmetic liquid storage container with applicator - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION "Industrial application field" The present invention relates to a makeup liquid storage container with a makeup tool such as a mascara and an eyeliner.

"Prior art" From inside the cap screwed to the neck of the container body, apply an applicator with a coating part such as a brush attached to the lower end of the shaft into the container body and use the cap as a handle when removing the cap. It is known to apply makeup using a cosmetic liquid that adheres to the application part.

"Problems to be solved by the invention" Cosmetic liquids such as mascara and eyeliner are highly viscous, and if left alone, they adhere to the inner wall surface of the body of the container and harden, reducing the amount of effective liquid. Reduce the concentration of the liquid.

According to the present invention, a tubular body for stirring and scraping off adhered substances is fitted in the body of the container, and the tubular body and the applicator are engaged with each other when they are screwed when the cap is attached and detached. Is provided so as to rotate.

“Means for solving the problem” From the inside of the cap 11 screwed to the container body neck 2 to the shaft 13
A cosmetic liquid container with an applicator, in which an applicator 12 having an applicator 14 at its lower end is hung vertically into the container body 1,
The cylindrical body 5 is rotatably fitted into the body portion 4 of the container body, and is engaged with the first engagement strip 15 provided vertically on the outer surface of the lower portion of the shaft portion 13 when the cap is screwed. The engaging strip 7 is provided inside the lower portion of the tubular body 5, and the outer surface of the tubular body is formed as a spiral tubular portion in contact with the inner wall surface of the body portion.

[Operation] In the screwed state of the cap shown in FIG. 1, the first engagement strip 15 of the shaft portion 13 and the second engagement strip 7 of the tubular body are engaged with each other, and from this state, the container body 1 is When the cap is screwed in the loosening direction, the tubular body 5 is also rotated with respect to the container body due to the engagement of the first and second engaging strips 15 and 7. Since the spiral wires 9 and 9 forming the spiral tubular portion on the outer surface of the tubular body 5 are in contact with the inner wall surface of the body portion 4, the deposits on the inner wall surface of the body portion are scraped off at the time of rotation and stirring is also performed. It will be done at the same time. The same applies when the cap is screwed.

"Example" 1 is an elongated container body in which a mouth / neck portion 2 is erected. In the upper part of the container body, a diaphragm member 3 for fixing an appropriate amount of liquid adhering to a coating portion described later is fixed.

A tubular body 5 for stirring liquid and scraping off adhering materials is rotatably fitted into the body portion 4 of the container body. The tubular body has rod portions as the second engagement strips 7 standing up at equal intervals from the inner circumference of the upper end of the small tubular portion 6 having an inner diameter slightly smaller than the outer diameter of the coating portion described later, and the upper end of the small tubular portion 6 An outward flange 8 projecting from the outer flange, and two spirals 9 are raised from the outer periphery of the outward flange.
The upper ends of these spirals are connected to the lower surface of the ring 10 to form a spiral tubular portion. The outer peripheral surface of the outward flange 8 is brought into watertight contact with the inner surface of the body portion 4, and an O-ring 8a is fitted to the outer peripheral surface thereof in order to ensure its watertightness. By rotating the spiral wire 9 in contact with the inner wall surface of the body, it is possible to scrape off the deposits on the body. The ring 10 is provided so as to engage with the lower surface of the descriptive diaphragm member so that the tubular body does not move up and down.

Reference numeral 11 denotes a cap fitted to the container body, and an applicator 12 is hung from the inside of the cap to insert the applicator into the container body 1. The applicator 12 is provided with an applicator 14 such as a brush attached to the lower end of a shaft 13 that hangs from the inside of the cap, and the applicator is inserted into the small tube portion 6 described above. On the outer surface of the lower portion of the shaft portion 13, the first engaging portion for engaging with the second engaging ridge 7 described above
A ridge as the engaging ridge 15 is provided vertically. The length of these engaging portions may be substantially the same as the screw length of the container neck and the cap 11.

[Effect of the device] Since the present invention has the above-described configuration, the applicator 12 is inserted into the container body, and when the cap is screwed and unscrewed, the spiral tube part is in both forward and backward directions with respect to the container body. It will rotate,
Since the spiral tubular portion is in contact with the inner wall surface of the body portion of the container, the deposit on the inner wall surface of the body is scraped off at the time of its rotation, and at the same time, the liquid inside the container is stirred, You can always use the cosmetic liquid in a proper condition.

[Brief description of drawings]

FIG. 1 is a half sectional view of the container of the present invention, and FIG. 2 is an exploded perspective view of a tubular body and an applicator used for the container. 1 ... Container body 5 ... Cylindrical body 12 ... Applicator

Claims (1)

[Scope of utility model registration request] 1. An applicator 12 in which an applicator 12 having an applicator 14 attached to the lower end of a shaft 13 is suspended from the inside of a cap 11 screwed to the neck 2 of the container body into the container 1. In the cosmetic liquid storage container, the cylindrical body 5 is rotatably fitted into the body portion 4 of the container body, and the first engaging strip 15 and the cap screwing vertically provided on the lower outer surface of the shaft portion 13 Second engaging strip 7 to be engaged at time
Is attached inside the lower part of the tubular body 5, and the outer surface of the tubular body is formed into a spiral tubular portion that is in contact with the inner wall surface of the body portion, and a cosmetic liquid storage container with an applicator.