JPS5939949Y2 - feeding container - Google Patents

Description

[Detailed explanation of the idea] This proposal concerns a dispensing container for storing stick-shaped cosmetics such as lipstick.

Many structures of this type of container are already known, but the container of the present invention is designed so that the outer diameter of the container can be made smaller than that of bar-shaped cosmetics, and it is easy to attach the bar-shaped cosmetics. .

Below, the illustrated embodiment will be described.

The illustrated one mainly includes a base cylinder member 1, a main cylinder member 2, a long cylinder member 3, a guide cylinder member 4, and a sliding cylinder member 5.

The base cylinder member 1 is made of synthetic resin, has two large diameter parts 11 and 12 at the lower end, an upper stage and a lower stage, and has an engaging protrusion 13 around the upper edge of the upper stage large diameter part 11. It has right and left phantom protrusions 14 and 14 on the outer edge of the upper end, and a bottom cover 15 is fitted into the lower large diameter section 12.

The main cylinder member 2 is made of metal such as aluminum and has approximately the same length as the base cylinder member 1, and the lower end 21 is connected to the base cylinder member 1.
A metal cap support tube 22 is fitted and fixed onto the outer periphery of the lower large diameter section 12 from above, and the cap support tube 22a that is the upper end of the metal cap support tube 22 is made to protrude upward. is the fitting part 22b with the inner surface of the cap.
and a horizontal protrusion 22c that receives the lower edge of the cap.
is established.

The long cylindrical member 3 is made of metal such as aluminum, and has a lower half with a slightly smaller diameter and approximately 1.5 times the length of the base cylindrical member 1, and the lower half thereof is connected to the guide cylindrical member 4 about 215 times. The guide tube member 4 is made of synthetic resin, is slightly shorter than the base tube member 1, and is rotatably installed inside the main tube member 2 together with the lower part of the long tube member 3. An engaging protrusion 41 is provided on the inner edge and rotatably engaged with the engaging protrusion 13, and a pair of left and right vertical guide grooves 42, 42 are provided on the inner surface.

The sliding cylinder member 5 is made of synthetic resin, has approximately the same length as the base cylinder member 1, and has a cosmetic holding part 51 with a diameter increasing upward in two steps at the upper end. The cosmetic holding part 51 has a cosmetic locking protrusion 52 on its inner surface.

In addition, the cosmetic holding part 51 has an inner and outer diameter such that it can be inserted into the space A between the base cylinder member 1 and the guide cylinder member 4. Left and right protrusions 54, 54 are formed on the outer surface of the lower end to engage with the vertical guide grooves 42, 42 of the guide cylinder member 4 in the same direction, and engage with the vertical guide grooves 42, 42 of the guide tube member 4 in an upward and downward manner. is installed protrudingly.

In the figure, reference numeral 6 denotes a cap that is detachably attached to the upper part of the long cylindrical member 3 and whose lower end is fitted into the cap support section 22a.

Note that the vertical guide grooves 42, 42 of the guide tube member 4 and the screw grooves 53, 53 of the sliding tube member 5 may be replaced. As shown in FIG. 3, the bar-shaped cosmetic P is fixed and erected. To attach the bar-shaped cosmetic, as shown in FIG. , the whole is turned upside down, the bottom cover 15 is removed, and the bar-shaped cosmetic melt is filled into the mold case Q through the base cylinder member 1.
After solidification, the mold case Q is removed.

At the same time, the bottom cover 15 is attached.

By the way, since the protrusions 54 54 of the sliding tube member 5 are engaged with the vertical guide grooves 42 , 42 of the guide member 4 which is integral with the long tube member 3 , the slide tube member 5 can move up and down freely. The screw grooves 53 and 53 on the inner surface of the sliding cylinder member 5 are non-rotatable with respect to the guide member 4 and can be moved up and down.
14, and since the base cylinder member 1 is integral with the main cylinder member 2, if the bar-shaped cosmetic P is attached as described above,
When one of the main cylinder member 2 and the long cylinder member 3 is fixed and the other is rotated, the sliding cylinder member 5 descends and enters the space A, and the bar-shaped cosmetic P is accommodated in the long cylinder member 3.

When using the bar-shaped cosmetic product P, it is sufficient to let it move freely with the above.

According to the present invention, the lifting mechanism part is housed in the lower layer, the outer diameter of the container can be reduced, and the bar-shaped cosmetic can be easily attached.
Since the outer diameter of the container is small and the length is long, it can be used like a brush with the container as the axis.

Further, since the guide tube member 4 is fitted and locked in a rotatable manner to the lower end of the base tube member 1, the guide tube member 4 is installed stably and rotationally smoothly, and therefore the base tube member 1 The sliding tube member 5, which is raised and lowered by the guide tube member 4, moves up and down extremely smoothly, and the bar-shaped cosmetic can be taken in and out with great ease.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is a partially cut-away side view, Fig. 2 is a partially cut-away side view showing how the bar-shaped cosmetic is attached, and Fig. 3 is a partially cut-away side view showing the button for storing the bar-shaped cosmetic. . DESCRIPTION OF SYMBOLS 1... Base tube member, 2... Main tube member, 3... Long tube member, 4... Guide tube member, 5... Sliding tube member.

Claims (1)

[Claims for Utility Model Registration] [Has two large-diameter parts lL12 at the lower end, an upper stage and a lower stage,
A base tube member 1 having protrusions 14 on the outer edge of the upper end; The main cylinder member 2 is fixed, and 111 is slightly shorter than the base cylinder member 1, and the lower part of the long cylinder member 3 is rotatably installed inside the main cylinder member 2.
A guide cylinder member 4 that is rotatably fitted and locked on the outer periphery of the upper large diameter portion 11; A long cylinder member 3 of an appropriate length that fits and protrudes upward from the curved guide cylinder member 4; It has a cosmetic holding part 51 at the upper end, the inner and outer diameters of the part 51 and below are of a size that can be inserted into the space A between the base cylinder member 1 and the guide cylinder member 4, and the outer surface of the lower end has a protrusion 5.
a sliding tube member 5 with a protrusion 4 protruding from the guide tube member 4; 42 and a screw thread 53.