JPH0513303Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention is a container configured to store a bar-shaped cosmetic such as lipstick and to dispense the bar-shaped cosmetic. This invention relates to an improvement in a stick-shaped cosmetic dispensing container that can be opened and closed in one action.

[Conventional technology]

Conventionally, containers for stick-shaped cosmetics such as lipsticks have often been used as dispensing containers in which an inner tray containing and holding the bar-shaped cosmetic is dispensed by a rotational dispensing operation. In addition, this type of container had a cap fitted over the container in order to keep the bar-shaped cosmetic clean. Therefore, when in use, it is necessary to remove the cap from the container and then perform a feeding operation. Moreover, a place was required to store the cap after it was removed from the container, and there was a risk that the cap would be lost.

Therefore, Japanese Unexamined Patent Publication No. 48-81652, Publication No. 61-81-
No. 20983, Japanese Utility Model Application Publication No. 58-112214, etc., the opening through which the bar-shaped cosmetic appears is closed with a band-shaped shutter, the other end of this band-shaped body is connected to the bar-shaped cosmetic, and the band-shaped body is slid. A number of configurations have been proposed in which the cosmetic bar is drawn out at the same time as the opening is opened.

[Problem to be solved by the invention] With this kind of configuration, the lid can be opened and closed and the cosmetic bar can be fed out at the same time in one action, and there is no risk of losing the cap.
Since the shutter and the cosmetic bar are connected, there must be a certain amount of space between the opening and the tip of the cosmetic bar, otherwise the tip of the cosmetic bar will reach the opening before the opening is fully opened. There was a possibility that it would happen. Therefore, it was inevitably possible to store only bar-shaped cosmetics that were short compared to the total length of the container.

[Means to solve problems]

An inner tray 2 that accommodates and holds the bar-shaped cosmetic 1 and a storage hole 11 in which the inner tray 2 is slidably placed are provided, and a belt slide is provided near the opening 9 of the storage hole 11 and at the lower end 10. The frame bodies 8 and 8' have a moving hole 13 along the storage hole 11, and a shutter part 17 that is slidably installed in the belt sliding hole 13 and closes the opening 9 of the storage hole 11 at one end. The storage hole 11 is opened and closed and the inner plate 2 is slid up and down by sliding the belt 15, and the other end is connected to the inner plate 2. A locking portion 12 is carved on the inner wall near the lower end of the storage hole 11 of the frames 8, 8'.
A plunge groove 3 into which the tip of the belt 15 enters is carved in the lower end of the inner plate 2, and a groove 3 is formed in the side wall to protrude toward the outer circumference, engage the locking portion 12, and bend inward. A locking protrusion 5 is provided in a protruding manner, and a retaining piece 6 whose tip reaches the open groove edge of the plunge groove 3 is further provided in series with the locking protrusion 5 . The belt 15 is provided with a shutter portion 17 that protrudes and retracts from the opening 9 of the storage hole 11 at one end, and the other end is configured to enter the plunge groove 3 of the inner plate 2. When the shutter section 17 closes the opening 9 of the storage hole 11, there is a distance equal to the length of the opening 9 of the storage hole 11 between the bottom surface of the plunge groove 3 of the inner tray 2 and the tip of the belt 15. Configure it like a barrel.

[Effect]

When the cosmetic bar 1 is stored, the locking protrusion 5 of the inner tray 2 engages with the locking portion 12 provided in the storage hole 11, and the inner tray 2 becomes unable to slide. It's summery. Further, the belt 15 is connected to the shutter portion 17.
enters into the storage hole 11 and closes the opening 9. The tip is separated from the bottom surface of the plunge groove 3 of the inner plate 2 by the length of the opening 9 of the storage hole 11. In other words, when the bar-shaped cosmetic 1 is at the bottom dead center, the inner tray 2
is not connected to the belt 15.

Here, when the belt 15 is slid downward,
The shutter portion 17 is pulled into the belt sliding hole 13, and the opening 9 of the storage hole 11 begins to open. Then, at the same time that the opening 9 is fully opened, the belt 15
The tip enters the plunge groove 3 of the inner plate 2 and comes into contact with the bottom surface of the plunge groove 3. When the sliding operation of the belt 15 is further continued, the belt 15 pushes up the inner plate 2, the locking protrusion 5 of the inner plate 2 escapes from the locking part 12 of the storage hole 11, and the inner plate 2 slides. At this time, the locking protrusion 5 of the inner plate 2 has escaped from the locking part 12 in the storage hole 11, so it is in sliding contact with the side wall of the storage hole 11 and bent inward. As a result, the locking protrusion 5
The tip of the holding piece 6 connected to the belt 15 comes into contact with the belt 15, and the belt 15 cannot be pulled out from the plunge groove 3.
In other words, the belt 15 and the inner plate 2 are in a connected state, and the inner plate 2 comes to slide up and down in accordance with the sliding operation of the belt 15.

After use, by sliding the belt 15 upward,
Since the belt 15 and the inner plate 2 are in a connected state, the inner plate 2 descends as the belt 15 slides. Then, when the inner plate 2 descends to the bottom dead center, the locking protrusion 5 of the inner plate 2 locks with the locking part 12 in the storage hole 11. As a result, the locking protrusion 5 and the holding piece 16
is restored, and the holding of the belt 15 that has entered the plunge groove 3 is released. When the sliding operation of the belt 15 is further continued, the leading end of the belt 15 escapes from the plunge groove 3 of the inner plate 2. At the same time, shutter section 1
7 protrudes into the storage hole 11 and closes the opening 9 of the storage hole 11.

〔Example〕

The inner plate 2 that holds the rod-shaped cosmetic 1 has a slit-like plunge groove 3 carved in its lower surface. Also,
An elastic piece 4 having spring properties is fixedly attached below the outer wall so as to be bendable inward. This elastic piece 4
has a locking protrusion 5 that protrudes from the outer wall of the inner plate 2.
has been established. The portion below this locking protrusion 5 is bent inward to form a holding piece 6. The tip of this holding piece 6 reaches the opening edge of the plunge groove 3.

The case body 7 is constructed by pasting bilaterally symmetrical frames 8, 8'. These frames 8, 8' include
A storage hole 11 having an opening 9 at one end and a lower end 10 is cut therein. This storage hole 11 has a slightly larger diameter than the outer diameter of the inner plate 2,
An inner plate 2 is installed so as to be vertically slidable. However, the locking protrusion 5 of the elastic piece 4 is in sliding contact with the inner wall of the storage hole 11, so that the elastic piece 4 is bent inward. Further, near the lower end 10 of the inner wall of the storage hole 11, there is a locking portion 1 that locks the locking protrusion 5 of the inner plate 2 so as to be able to escape.
2 are provided.

Further, a belt sliding hole 13 is bored in the frames 8, 8' along the storage hole 11. This belt sliding hole 13 is formed into an elongated slit shape, and its width is wider than that of the storage hole 11. The upper end of this belt sliding hole 13 is smoothly bent at a right angle and opens near the opening 9 of the storage hole 11, and a groove is carved inside the storage hole 11 so as to cross the opening 9. There is. Further, the lower end is smoothly bent into a U-shape in the middle and opens at the center of the lower end portion 10 of the storage hole 11, and furthermore, the inside of the storage hole 11 is carved in the shape of a groove at the center of the storage hole 11.

Further, a guide groove 14 penetrating through the belt sliding hole 13 is bored approximately in the center of the side wall of the frame body 8, 8' beside the belt sliding hole 13. This guide groove 14
is approximately the same length as the sliding stroke length of the bar-shaped cosmetic 1 and the inner plate 2.

Further, a belt 15 is slidably installed inside the belt sliding hole 13. One end of this belt 15 forms a plunge part 16 that penetrates from the lower end 10 of the storage hole 11 and plunges into the plunge groove 3 of the inner plate 2, and the other end penetrates from near the opening 9 of the storage hole 11. The shutter portion 17 closes the storage hole 11. This belt 15 has belt sliding holes 13
When the shutter portion 17 of the belt 15 closes the opening 9 of the storage hole 11, the storage portion 16 of the belt 15 is bent between the bottom surface of the insertion groove 3 of the inner tray 2 and the insertion portion 16 of the belt 15. They are configured to be separated by the length of the opening 9 of the hole 11. Furthermore, this belt 1
5 has an operation button 18 that projects outward from the guide groove 14.

[Effect of idea]

As described above, the present invention has a structure in which the opening/closing of the opening 9 and the appearance and ejection of the bar-shaped cosmetic 1 can be performed with a single touch. The opening and closing strokes of the storage holes 1 and 1 are separated by a stroke, and a holding piece 6 is provided that connects the inner plate 2 and the belt 15 only when the inner plate 2 is sliding.
Between the opening/closing operation of 1 and the lifting/lowering operation of bar-shaped cosmetic 1,
After a time lag occurs and the storage hole 11 is fully opened, the bar-shaped cosmetic 1 is raised. Therefore, it is possible to extend the length of the cosmetic bar to just below the shutter portion 17.

It goes without saying that the dispensing container of the present invention can be used not only for bar-shaped cosmetics 1 such as lipsticks, but also for bar-shaped bodies such as solid glue, erasers, and writing instruments.

[Brief explanation of the drawing]

1, 2, and 3 are side sectional views of an embodiment of the present invention. FIG. 4 is a sectional view taken along line A-A in FIG. 1. DESCRIPTION OF SYMBOLS 1... Bar-shaped cosmetic, 2... Inner plate, 3... Plunging groove, 5... Locking protrusion, 6... Holding piece, 8, 8'...
...Frame, 9...Opening, 10...Lower end, 11...
... Storage hole, 12 ... Locking part, 13 ... Belt sliding hole, 15 ... Belt, 17 ... Shutter part.

Claims (1)

[Scope of Claim for Utility Model Registration] An inner tray 2 that accommodates and holds a rod-shaped cosmetic 1 and a storage hole 11 in which the inner tray 2 is slidably inserted are provided, and furthermore, the area near the opening 9 of the storage hole 11 is provided. Frames 8, 8' are provided with a belt sliding hole 13 opened at the lower end 10 along the storage hole 11, and a frame body 8, 8' is provided with a belt sliding hole 13 opened at the lower end 10 along the storage hole 11; A shutter portion 17 for closing the inner plate 9 is provided, and a belt 15 is provided, the other end of which is connected to the inner tray 2, and the belt 1
In the structure in which the opening/closing of the storage hole 11 and the vertical sliding of the inner tray 2 are operated by slidingly operating the storage hole 5, the inside of the storage hole 11 near the lower end 10 of the frames 8, 8' A locking portion 12 is carved in the wall, a plunge groove 3 into which the tip of the belt 15 enters is carved in the lower end of the inner plate 2, and the locking portion protrudes toward the outer circumference on the side wall. A locking protrusion 5 that engages with the locking protrusion 12 and can be bent inward is provided in a protruding manner, and a retaining piece 6 whose tip reaches the open groove edge of the plunge groove 3 is further provided than the locking protrusion 5. One end of the belt 15 is provided with a shutter part 17 that protrudes and retracts from the opening 9 of the storage hole 11, and the other end is configured to enter the plunge groove 3 of the inner tray 2, and the shutter part 17 When the opening 9 of the storage hole 11 is closed, the bottom surface of the plunge groove 3 of the inner plate 2 and the tip of the belt 15 are configured to be separated by the length of the opening 9 of the storage hole 11. A distinctive bar-shaped cosmetic dispensing container.