JPH084892Y2 - Sticking tray for stick-out cosmetics dispensing container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION "Industrial application field" The present invention relates to a fitting plate to be mounted in a stick-shaped cosmetic dispensing container.

"Prior Art" As a widely used stick-shaped cosmetics feeding container, the lower end tube portion is a knob tube portion, and the upper tube portion is not a guide tube portion having split grooves on the left and right side surfaces, and the guide tube portion thereof. A screw cylinder having a screw groove on the inner surface is rotatably fitted to the outer surface, and further, engaging protrusions projecting from the outer surfaces of the left and right parts into the guide tube are passed through the split grooves, and the tips thereof are inserted into the screw groove. It is known that the engaged stick-shaped cosmetics fitting plate is fitted, and the fitting plate has a cylindrical shape with a bottom or both upper and lower ends opened, and the lower end of the stick-shaped cosmetics such as lipstick is inserted into the fitting plate. To fit,
When the knob cylinder is rotated in either the forward or reverse direction with respect to the screw cylinder, the fitting plate moves up and down in the guide cylinder so that the stick-shaped cosmetic product is drawn out from the upper end of the guide tube, or provided. There is. Further, in order to facilitate the fitting of the stick-shaped cosmetic product into the fitting plate in recent years, the fitting plate is attached to the guide cylinder with the engaging protrusion, and the base cylinder is inserted into the base cylinder. And a holding cylinder fitted to the lower end of the stick-shaped cosmetic product so that the holding cylinder can be fitted into the base cylinder from above the container while the base cylinder is extended to the upper limit. What you have done is known.

"Problems to be solved by the invention" The one in which the fitting plate is formed by a base cylinder with an engaging protrusion and a holding cylinder fitted into the base cylinder and fitted to the lower end of the stick-shaped cosmetic product is It is convenient to easily attach the stick-shaped cosmetic product to the feeding container, but since the base cylinder is interposed between the holding cylinder and the guide cylinder in this case, the thickness of the base cylinder is outside the stick-shaped cosmetic product. There is a drawback that the diameter becomes smaller. Therefore, it was considered to lengthen the holding cylinder and reduce the diameter of only the lower half of the holding cylinder to fit the base cylinder to the outer surface of the small-diameter part. Therefore, there is a drawback that the stick-shaped cosmetic product is likely to be broken from the connecting portion between the small diameter portion and the large diameter portion at the time of use.

The present invention is provided so that the defects of the base cylinder and the holding cylinder can be eliminated by devising the shapes of the base cylinder and the holding cylinder.

"Means for Solving the Problem" In a fitting plate of a rod-shaped cosmetic product feeding container in which a plurality of engaging protrusions are projected outward from the outer surface of the cylindrical portion of the upper end surface opening, the fitting plate 1 is fitted. A plurality of arm plates 4, 4 are erected from the upper surface of the cylinder portion 3, and the base cylinder 2 projecting the engaging protrusions 5, 5 from the upper outer surface of each arm plate, and the fitting cylinder portion 3 have a small diameter. The arm plates 4, 4 are fitted to the outer surface of the lower tubular portion 7a, and the large-diameter upper tubular portion 7 is attached to the arm plates 4, 4.
and a holding cylinder 6 fitted in a groove 8, 8 formed on the outer surface of b, and the bottom wall portion of the groove is a protrusion 10 or 10 protruding toward the inner surface of the cylinder hole 9 of the large diameter upper cylinder portion. In addition, the inner diameter of the large-diameter upper cylinder portion excluding the protruding portion is set to be substantially the same as the inner diameter of the fitting cylinder portion 3 of the base cylinder 2.

[Example] The fitting plate 1 of the present invention is formed of a base cylinder and a holding cylinder.

A plurality of base cylinders 2 are provided from the upper surface of the fitting cylinder portion 3, usually arm plates 4 and 4 are erected from the left and right sides of the fitting cylinder portion 3, and engaging protrusions 5 and 5 are laterally outward from the upper outer surface of each arm plate. Project to.

The holding cylinder 6 has a lower cylindrical portion 7a as a small diameter portion to which the fitting cylindrical portion 3 can be fitted on the outer surface thereof, and an upper cylindrical portion 7b thereof as a large diameter portion having substantially the same inner diameter as the fitting cylindrical portion inner diameter. To do. Further, the upper tubular portion has grooves 8 and 8 for fitting the arm plates 4 and 4, and the bottom wall portion of the groove is used as protrusions 10 and 10 toward the inner surface of the tubular hole of the upper tubular portion. .

To fit the lower end of the stick-shaped cosmetic product 11 into the holding cylinder 6, the lower end of the cap-shaped mold is usually fitted to the upper part of the holding cylinder, and the melted cosmetic product is placed inside the cap-shaped mold in an inverted state. After being solidified, it is solidified and then returned to the upright state so that the lower part of the holding cylinder 6 is fitted into the base cylinder 2, and the base mold is taken in from this state, and the molding die is rod-shaped while being left at the feeding container mouth. The cosmetic 11 is drawn into the container together with the holding cylinder.

The stick-shaped cosmetic feeding container of the illustrated example will also be described. Reference numeral 12 is a base member that erects the knob cylinder 14 from the peripheral edge of the bottom wall 13, and split grooves 15, 15 are vertically provided in both the left and right parts inside the base member. The lower part of the guide cylinder 16 is fixed to the outer surface of the lower part of the guide cylinder 16 with a gap provided between them. A screw cylinder 18 having a screw groove 17 on the inner surface is rotatably fitted to the outer surface of the guide cylinder 16. The lower part of the screw cylinder is inserted between the lower part of the guide cylinder and the knob cylinder 14, and is engaged with the lower outer surface of the guide cylinder and the inner surface of the lower part of the screw cylinder 18 in order to prevent the screw cylinder 18 from being pulled out from the guide cylinder 16. A ridge is attached to engage with each other. 19 is a cap of the container.

[Advantage of the Invention] The present invention is configured as described above, and the base cylinder 2 stands up the arm plates 4 and 4 from the upper surface of the fitting cylinder portion 3, and the engaging protrusions 5 and 5 are provided on the upper outer surface thereof.
In addition, the holding cylinder 6 has the lower cylinder portion outer surface to which the fitting cylinder portion 3 is fitted, and the upper cylinder portion outer surface having a large diameter.
4 Since the fitting grooves 8 and 8 are bored and the bottom wall portions of the grooves are projections 10 and 10 into the cylindrical hole 9, the cross section of the stick-shaped cosmetic product 11 fitted into the upper cylindrical portion is formed. As shown in FIG. 4, the shape can be such that only the protruding portion has a smaller diameter and the diameter of the portion not having the protruding portion does not have a smaller diameter. The stick-shaped cosmetics can be made difficult to break.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of a fitting plate of the present invention, FIG. 2 is a vertical sectional view of a feeding container having the fitting plate, and FIG. 3 is a state in which the fitting plate is positioned almost at the upper limit of the container. FIG. 4 is a longitudinal sectional view of the main part of FIG. 1 ... Fitting tray, 2 ... Base cylinder, 4 ... Arm plate, 6 ... Holding cylinder, 8 ... Groove

Claims (1)

[Scope of utility model registration request] 1. A fitting plate of a stick-shaped cosmetic product dispensing container, wherein a plurality of engaging protrusions are projected outward from the outer surface of the cylindrical part of the upper end face opening. A plurality of arm plates 4, 4 are erected from the upper surface and a base cylinder 2 projecting the engaging protrusions 5, 5 from the upper outer surface of each arm plate, and the fitting cylinder portion 3 are connected to the small diameter lower cylinder portion 7a. And a holding cylinder 6 fitted into the grooves 8, 8 formed in the outer surface of the large-diameter upper cylindrical portion 7b, and the bottom plate of the groove. The portion is formed as a protruding portion 10, 10 to the inner surface side of the cylindrical hole 9 of the large-diameter upper cylindrical portion, and the inner diameter of the large-diameter upper cylindrical portion excluding the protruding portion is almost the same as the inner diameter of the fitting cylindrical portion 3 of the base cylinder 2. A fitting plate for a stick-shaped cosmetic feeding container, which has an inner diameter.