JP3865153B2 - Storage containers such as lipstick - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a storage container for storing stick-shaped cosmetics such as lipstick.
[0002]
[Prior art]
A conventional storage container such as a lipstick has a cylindrical outer cylinder member, a hook member that rotatably covers a lower portion of the outer cylinder member, and an outer cylinder member and a hook member that are rotated by rotating the outer cylinder member and the hook member. A vertically moving mechanism that allows the stored cosmetics such as lipsticks to appear and disappear from the upper end portion of the outer cylinder member, and a bulge locking portion formed on the outer cylinder member with a lid fitting portion formed on the upper portion are locked. Thus, a locking portion for locking the outer cylinder member so as not to be pulled out from the hook member is formed, and the lid fitting member is fixed to the hook member.
[0003]
[Problems to be solved by the present invention]
In conventional storage containers such as lipsticks, press fitting or an adhesive is used to fix the hook member and the lid fitting member, so that the storage container cannot be easily disassembled.
[0004]
Therefore, if the lipstick filled with lipstick is defective, it is difficult to remove the lipstick and clean the inside of the storage container, especially the inner surface of the outer cylinder member, and it must be discarded. It was uneconomical.
[0005]
Further, even when discarded, if the hook member, the lid fitting member, and the outer cylinder member are made of different materials, it is difficult to separate them and they cannot be recycled.
[0006]
In view of the shortcomings of the conventional storage containers such as lipsticks, the present invention can easily disassemble the lid fitting member and the hook member, thereby detaching the outer cylinder member or the cartridge body from the hook member. The purpose is to provide a storage container for lipstick and the like.
[0007]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, the present invention locks the outer cylinder member so that it cannot be pulled out from the hook member by locking the bulging locking part formed on the outer cylinder member with the lid fitting part formed on the upper part. A means for screwing the lid fitting member formed with the locking portion into the hook member is used.
[0008]
[Action]
By releasing the screwing between the lid fitting member and the hook member, the outer cylinder member or the cartridge body can be easily detached from the hook member.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the present invention will be described in detail with reference to embodiments shown in the drawings.
[0010]
In the first embodiment of the invention shown in FIGS. 1 to 3, reference numeral 1 denotes an outer cylinder member. This outer cylinder member 1 has a cylindrical shape with an opening at the upper end and is formed with a slit 7 in the axial direction at the bottom, The middle dish 3 holding the lipstick 2 is housed so as to be movable up and down.
[0011]
Reference numeral 4 denotes a hook member that rotatably covers the lower portion of the outer cylinder member, and a helical groove 5 is formed on the inner surface of the hook member 4.
[0012]
Reference numeral 6 denotes an engagement pin formed on the inner plate. The engagement pin 6 engages with an axial slit 7 formed on the lower portion of the outer cylindrical member 1 and a helical groove 5 of the hook member 4 to By rotating the tube member 1 and the hook member 4, a vertical movement mechanism 8 that can move the inner tray 3 up and down is formed, whereby the lipstick 2 can appear and disappear from the upper end portion of the outer tube member 1.
[0013]
Reference numeral 9 denotes a lid fitting member. The lid fitting member 9 is formed with a fitting portion 11 detachably fitted to the lid 10 at the upper portion, and a female screw 12 formed at the upper portion of the hook member 4 at the lower portion. A male screw 13 that can be screwed is formed.
[0014]
Reference numeral 14 denotes a bulging locking portion formed on the outer cylinder member 1, and this bulging locking portion 14 is formed so as to bulge to the outer peripheral portion of the outer cylinder member 1, and the hook member 4 and the lid fitting member When 9 is screwed, it is locked by a locking portion 15 formed at the lower part of the lid fitting member 9 so that the outer cylinder member 1 cannot be removed from the hook member 4.
[0015]
In the storage container 16 such as lipstick formed in this way, the outer member 1 and the lid fitting member 9 are usually screwed together, so that the outer cylinder member 1 will not be detached from the hook member 4. When the screwing of the member 4 and the lid fitting member 9 is released, the outer cylinder member 1 can be easily detached from the hook member 4.
[0016]
Different embodiments of the invention
Next, different embodiments of the present invention will be described. In these descriptions, the same components as those in the first embodiment of the present invention are designated by the same reference numerals and redundant description is omitted.
[0017]
The second embodiment shown in FIGS. 4 to 6 is mainly different from the first embodiment of the present invention in the up-and-down moving mechanism 8A. The up-and-down moving mechanism 8A rotates to the lower part of the outer cylinder member 1. A freely inserted inner cylinder member 17, a screw rod 18 erected on the inner cylinder member 17, an engagement female screw 19 formed at a position where it engages with the screw rod 18 on the lower inner surface of the inner plate 3 </ b> A, It is comprised from the engaging pin 6A formed in the inner plate | board 3A engaged with the axially cut 7 formed in the lower part of the outer cylinder member 1. As shown in FIG.
[0018]
Thus, the outer cylinder member 1, the inner dish 3A, and the inner cylinder member 17 constituting the vertical movement mechanism 8A are used as the cartridge body 20, and the outer cylinder member 1 and the inner cylinder member 17 are rotated to move into the outer cylinder member 1. Although the stored stick-shaped cosmetics such as lipstick can be projected and retracted from the upper end portion of the outer cylindrical member 1, the bottom portion of the inner cylindrical member 17 can be pulled out into the hack member 4 by an axial knurling or the like. It is locked so that it cannot rotate.
[0019]
Also in the storage container 16A such as lipstick configured as described above, the cartridge body 20B can be detached from the hook member 4 when the screw member 4 and the lid fitting member 9 are unscrewed. And the inner cylinder member 17 can be separated.
[0020]
In the third embodiment shown in FIGS. 7 to 9, the main difference from the second embodiment of the present invention is the bulge locking portion 14B, which is formed in the inner cylinder member 17B. Then, the bulging locking portion 14B is locked by the locking portion 15 of the lid fitting member 9, and the cartridge body 20B is detached from the hook member 4 when the screwing of the hook member 4 and the lid fitting member 9 is released. Further, the outer cylinder member 1 and the inner cylinder member 17 can be separated, and the storage container 16B may be used for a lipstick or the like having such a structure.
[0021]
The vertical movement mechanism used in the present invention is not limited to the one described above, and any conventional mechanism may be used.
[0022]
【The invention's effect】
Since the present invention is configured as described above, the following effects can be obtained.
[0023]
(1) When the container is assembled, there is no need to press fit or use an adhesive to fix the hook member and the lid fitting member, and the storage container can be easily disassembled.
[0024]
(2) Even when the filled lipstick is defective, the inside of the storage container can be easily cleaned, and the container is not discarded, which is economical.
[0025]
(3) Even when disposal is necessary, the storage container can be disassembled and can be separated according to the material, which makes it easy to recycle.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view showing a first embodiment of the invention.
FIG. 2 is an explanatory view showing a state in which an outer cylinder member of the first embodiment of the invention is removed.
FIG. 3 is a perspective view of each member of the first embodiment of the invention.
FIG. 4 is a cross-sectional view showing a second embodiment of the invention.
FIG. 5 is an explanatory view showing a state in which a cartridge body according to a second embodiment of the invention is removed.
FIG. 6 is a perspective view of each member of the second embodiment of the invention.
FIG. 7 is a cross-sectional view showing a third embodiment of the invention.
FIG. 8 is an explanatory view showing a state where a cartridge body according to a third embodiment of the invention is removed.
FIG. 9 is a perspective view of each member of a third embodiment of the invention.
[Explanation of symbols]
1: outer cylinder member 2: lipstick 3, 3A: middle plate 4: hook member 5: spiral groove 6, 6A: engagement pin 7: slit 8, 8A: vertical movement mechanism 9: lid fitting member 10: lid 11: Fitting portion 12: female screw 13: male screw 14, 14 B: bulge locking portion 15: locking portion 16, 16 A, 16 B: storage container 17 such as lipstick, 17 B: inner cylinder member 18 screw rod 19 engaging female screw 20, 20B: cartridge body

Claims (2)

  A cylindrical outer cylinder member, a hook member that rotatably covers the lower portion of the outer cylinder member, and a stick-shaped cosmetic such as a lipstick stored in the outer cylinder member by rotating the outer cylinder member and the hook member. The outer cylinder member can be moved up and down from the upper end portion of the outer cylinder member, and the bulging engagement portion formed on the outer cylinder member with the lid fitting portion formed on the upper portion to engage the outer cylinder member with the hook member In a storage container such as a lipstick, which is formed of a lid fitting member that is formed with a locking portion that is locked so as not to be pulled out and is screwed to the hook member, the screw engagement between the hook member and the lid fitting member is released. In some cases, a container such as a lipstick is formed so that the outer cylinder member can be detached from the hook member.   A cylindrical outer cylinder member, an inner cylinder member rotatably attached to a lower end portion of the outer cylinder member, and the outer cylinder member and the inner cylinder member are accommodated in the outer cylinder member by rotating. A cartridge body composed of a vertical movement mechanism that allows bar-shaped cosmetics such as lipsticks to appear and disappear from the upper end of the outer cylinder member, and a hook member that covers the lower part of the cartridge body and locks the inner cylinder member in a non-rotatable manner , A lid fitting part is formed on the upper part, and a locking part for locking the cartridge body so that it cannot be pulled out from the hook member is formed by locking the bulge locking part formed on the cartridge body, and is screwed to the hook member In a storage container such as a lipstick composed of a lid-fitting member formed, a lipstick or the like formed so that the cartridge body can be detached from the hook member when the screwing of the hook member and the fitting member is released Storage container.

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