JP2020156830A - Storage container - Google Patents

Abstract

An object of the present invention is to provide a storage container that can reduce costs and that can automatically project cosmetic tools and the like. The present invention includes a dish member 3 that holds either a bar-shaped cosmetic or a cosmetic tool 2, a hollow movable shaft 4 attached to the lower part of the dish member, and an insertion part 5 inserted into the movable shaft. A body member 9 that is provided on the outer circumference of the hakama member, covers the outer circumferences of the hakama member, the movable shaft, and the plate member and has a guide groove having a locking portion, and a body member 9 that passes through the guide groove. The plate member is raised by controlling the air flow inside the movable shaft. It is characterized by being able to control the speed. [Selection diagram] Figure 1

Description

The present invention relates to a storage container for holding stick-shaped cosmetics such as lipstick and cosmetic tools such as brushes.

Conventionally, a motor is provided as a storage container that can mainly store cosmetic tools, stick-shaped cosmetics, etc., and the cosmetic tools automatically protrude, and the dish member is moved by operating the motor to store the stick-shaped cosmetics. An electric feeding container for stick-shaped cosmetics to be infested is known (Patent Document 1).

However, when a motor is used, there is a drawback that the structure becomes complicated, the weight becomes heavy, and the cost becomes high.

Japanese Unexamined Patent Publication No. 2013-0857006

In view of the above-mentioned conventional drawbacks, it is an object of the present invention to obtain a storage container capable of suppressing costs and automatically projecting cosmetic tools and the like.

In order to achieve the above object, the storage container according to claim 1 of the present invention has a dish member for holding either a stick-shaped cosmetic or a cosmetic tool, and a hollow movable shaft attached to the lower part of the dish member. A hakama member having an insertion portion to be inserted into the movable shaft, and a guide groove provided on the outer peripheral portion of the hakama member to cover the outer periphery of the hakama member, the movable shaft and the dish member, and having a locking portion. It is composed of a formed body member, an operating pin that passes through the guide groove and is attached to the dish member, and an urging means that biases the dish member upward, and allows the air flow inside the movable shaft to flow. By controlling it, it is possible to control the ascending speed of the dish member.

A flange portion is formed in the vicinity of the upper end portion of the insertion portion of the hook member of the storage container according to claim 2 of the present invention, and the outer diameter of the flange portion is formed to be substantially the same as the inner diameter of the movable shaft. The urging means has an urging spring whose lower end abuts on the flange portion or the upper portion of the insertion portion and whose upper end abuts on the upper end portion of the movable shaft, and up to the upper end of the insertion portion. It is characterized in that it is composed of an air inflow amount adjusting means provided on the outer peripheral surface of the insertion portion so as to communicate with each other.

The movable shaft of the storage container according to claim 3 of the present invention is provided with an exhaust amount adjusting means for adjusting the amount of air exhausted from the air hole while forming an air hole communicating with the inside of the hollow. It is characterized by being.

A large diameter portion is formed in the vicinity of the upper end portion of the insertion portion of the hook member of the storage container according to claim 4 of the present invention, and the outer diameter of the large diameter portion is substantially the same as the inner diameter of the movable shaft. The urging means has an urging spring whose lower end abuts on the large diameter portion and whose upper end abuts on the upper end portion of the movable shaft or a dish member, and the large diameter portion. The lowering air hole penetrating in the vertical direction, the ascending air hole having a diameter smaller than that of the lowering air hole penetrating the bottom surface of the large diameter portion, and the dish member ascending are communicated with the lowering air hole. In some cases, it can be closed so that air does not flow in from the lowering air hole, and when the dish member descends, it is composed of a packing provided so that air can be discharged from the lowering air hole. It is characterized by that.

The guide groove of the storage container according to claim 5 of the present invention is provided with an intermediate locking portion capable of locking the operating pin.

The guide groove of the storage container according to claim 6 of the present invention has the operating pin locked to the intermediate locking portion when the operating pin is raised, and the intermediate locking portion when the operating pin is lowered. It is characterized in that it is formed in a shape that allows the operating pin to be lowered without being locked to the container.

As is clear from the above description, the following effects can be obtained in the present invention.
(1) In the invention according to claim 1, the dish member can be raised at an appropriate speed by the urging force of the urging means.
Therefore, the cosmetic tool or the like can be automatically projected.
(2) Further, since the structure is simple, the storage container can be manufactured at low cost and light weight.
(3) The invention according to claim 2 also has the same effects as those in (1) and (2) above, and also has an air inflow adjusting means as an urging means, so that the dish member has an appropriate speed. Can be raised.
(4) The invention according to claim 3 also has the same effects as those in (1) to (3) above, and also has an air hole and a check valve mechanism, so that the dish member can be easily pushed down. it can.
(5) The invention according to claim 4 also has the same effects as those in (1) and (2) above, and also constitutes an urging means with a lowering air hole, an ascending air hole, and packing. Therefore, the dish member can be easily pushed down, and the dish member can be raised at an appropriate speed.
(6) The invention according to claim 5 also has the same effects as those in (1) to (5) above, and by locking the actuating pin to the intermediate locking portion, the actuating pin is raised halfway. You can stop it.
Therefore, the dish member can be held at a position below the top dead center, and the stick-shaped cosmetics and cosmetic tools can be used by adjusting the amount of protrusion.
(7) The invention according to claim 5 also has the same effects as those in (1) to (6) above, and can be operated smoothly.

1 to 7 are explanatory views showing a first embodiment of the present invention.
8 and 9 are explanatory views showing a second embodiment of the present invention.
10 to 14 are explanatory views showing a third embodiment of the present invention.
15 to 17 are explanatory views showing a fourth embodiment of the present invention.
The vertical sectional view of the storage container of 1st Embodiment. Perspective view of the dish member. Vertical cross-sectional view of the dish member. An exploded perspective view of the movable shaft and the check valve mechanism. A perspective view of a hakama member. Perspective view of the body member. Explanatory drawing of the state in which the dish member was raised to the top dead center. The vertical sectional view of the storage container of the 2nd Embodiment. A perspective view of a hakama member. The vertical sectional view of the storage container of the 3rd Embodiment. Perspective view of hakama member Explanatory drawing which shows the flow of air when raising a dish member. Explanatory drawing which shows the flow of air when lowering a dish member. Explanatory drawing of the state in which the dish member was raised to the top dead center. Front view of the storage container of the fourth embodiment. Perspective view of the body member. Explanatory drawing of the state which raised the plate member.

Hereinafter, the present invention will be described in detail in accordance with the embodiments shown in the drawings for carrying out the present invention.
In the first embodiment for carrying out the present invention shown in FIGS. 1 to 7, 1 is a storage container for storing either a cosmetic tool 2 such as a cosmetic brush, a tip, a sponge, or a stick-shaped cosmetic of the present invention. ..

As shown in FIG. 1, the storage container 1 includes a dish member 3 for holding a cosmetic tool 2 (or a stick-shaped cosmetic), a movable shaft 4 having a hollow inside attached to the lower portion of the dish member 3, and the like. A hakama member 6 having an insertion portion 5 to be inserted into the movable shaft 4 and an outer peripheral portion of the hakama member 6 are provided to cover the outer periphery of the hakama member 6, the movable shaft 4 and the dish member 3, and the locking portion 7 The dish member is urged upward via the body member 9 on which the guide groove 8 having the guide groove 8 is formed, the operating pin 10 which has passed through the guide groove 8 and is attached to the dish member 3, and the movable shaft 4. It is composed of the urging means 11.

In the present embodiment, the dish member 3 has a fitting hole in which a holding portion 12 for holding the cosmetic tool 2 and the stick-shaped cosmetic is formed in the upper portion and a movable shaft is fitted in the lower end portion as shown in FIGS. 2 and 3. 13 is a formed cylindrical member. A space portion 14 having a diameter larger than that of the fitting hole 13 is provided between the fitting hole 13 and the holding portion 12, and the holding portion 12 and the space portion 14 communicate with each other.

As shown in FIG. 4, the movable shaft 4 is a pipe-shaped member whose upper end is closed, and is fitted with the dish member 3 by the fitting hole 13 so that the upper end is located in the space 14. It is attached with. In the present embodiment, the movable shaft 4 is attached to the dish member 3 by fitting, but the movable shaft 4 and the dish member 3 may be attached so as to move up and down in synchronization with each other. , Adhesion, welding, etc. may be used.

Further, an air hole 15 communicating with the inside of the hollow is formed in the vicinity of the upper end portion of the movable shaft 4, specifically, in the portion located in the space portion 14 in the mounted state, and exhaust can be performed from the air hole 15. A check valve mechanism 16 is provided so that air does not flow in from the air hole 15.

In the present embodiment, the check valve mechanism 16 is an annular band member (wide rubber band) formed of an elastic material such as rubber, and by attaching the band-shaped rubber band so as to close the air hole 15. , Air can be discharged from the air hole 15 and air inflow from the air hole is prevented.

As shown in FIG. 5, the hakama member 6 is formed so as to extend upward from a base portion 18 having an engaging portion 17 that engages with the body member 9 at the lower portion and a substantially central portion of the base portion 18. It is composed of the insertion portion 5.

A hollow portion 19 is formed inside the insertion portion 5, and the hollow portion 19 communicates with the upper part of the insertion portion 5 and is inserted into the movable shaft 4. A flange portion 20 is formed near the upper end portion of the insertion portion 5, and the outer diameter of the flange portion 20 is formed to be slightly smaller than the inner diameter of the movable shaft 4.

An orifice is provided on the outer peripheral surface of the outer peripheral surface of the insertion portion 5 as a small-diameter air inflow adjusting means 21 so as to communicate with the hollow portion 19, and the air inflow adjusting means 21 is provided inside the hollow portion 19. It has the function of adjusting the amount of air flowing in from.

By the way, in the present embodiment, the hollow portion 19 communicates with the upper end of the insertion portion 5, and the air inflow adjusting means 21 communicates with the upper end of the insertion portion 5 via the hollow portion 19. However, the hollow portion 19 may not be formed, and the air inflow amount adjusting means 21 may be formed by the orifice and the flow path communicating with the orifice, and this flow path may be communicated to the upper end of the insertion portion 5.

As shown in FIG. 6, the body member 9 is a member having a substantially cylindrical shape, and a substantially Z-shaped guide groove 8 is formed on the outer peripheral surface thereof. A locking portion 8b for fixing the dish member 3 at the top dead center can be provided at the upper end portion of the guide groove 8. It may be in the opposite direction (substantially Z-shaped or substantially inverted Z-shaped) to the locking portion 7 at the lower end of the guide groove 8, or in the same direction (substantially U-shaped or substantially inverted U-shaped). You may. By providing the locking portion 8b, it is possible to fix the cosmetic tool 2 without pressing the operating pin 10 by hand even if a pushing force is applied during use, and the usability is improved.

In the present embodiment, the guide groove 8 is formed by forming the locking portions 7 and 8b so as to have a substantially Z shape as a whole. However, the guide groove 8 may have a substantially U shape as described above. The guide groove 8 may have a substantially L-shape or a substantially inverted L-shape without the locking portion 8b.

In the present embodiment, the guide groove 8 is provided with a locking portion 8b extending substantially horizontally in the circumferential direction at the upper end portion and a locking portion 7 extending substantially horizontally in the circumferential direction at the lower end portion as a whole. A substantially Z-shaped (or substantially inverted Z-shaped) groove penetrates the guide groove 8 and the operating pin 10 is attached to the dish member 3.

The actuating pin 10 is composed of a shaft portion 22 and an operating portion 23, and the shaft portion 22 passes through the guide groove 8 and is inserted into the operating pin mounting hole 24 formed near the lower end portion of the dish member 3. It is attached. By the way, in the present embodiment, the actuating pin mounting hole 24 is formed in a through-hole shape and communicates with the fitting hole 13.

In the present embodiment, the urging means 11 has an urging spring 25 in which the lower end portion abuts on the flange portion 20 and the upper end portion abuts on the upper end portion of the movable shaft 4 to urge the movable shaft upward. And the air inflow adjusting means 21.

Since the outer diameter of the flange portion 20 and the inner diameter of the movable shaft 4 are formed so as to have a slight gap (approximately the same diameter), when the movable shaft 4 is urged upward by the urging force of the urging spring 25. Almost no air flows from between the flange portion 20 and the movable shaft 4 into the inside of the movable shaft 4 and the hollow portion 19 (inside the movable shaft 4), resulting in a negative pressure. Here, by adjusting the amount of air flowing into the movable shaft 4 by the air inflow amount adjusting means 21, it is possible to prevent the dish member 3 from suddenly rising due to the urging force of the urging spring 25, and the dish at an appropriate speed. The member 3 can be raised. That is, the ascending speed of the dish member can be controlled by controlling the flow of air inside the movable shaft 4 (the amount of inflow and outflow of air into the inside of the movable shaft 4) by the orifice or the like in this way. ..

The movement of the dish member 3, the movable shaft 4, and the like when such a storage container 1 is used will be described.
In the normal state, the shaft portion 22 of the actuating pin 10 is locked to the locking portion 7 of the guide groove 8, and the cosmetic tool 2 and the like do not protrude and are stored.

When the operating portion 23 of the operating pin 10 is operated with a user's finger or the like to release the locked state (moving the operating pin 10 to the vertical portion 8a of the guide groove 8), the operating portion 23 is moved by the urging force of the urging spring 25. The shaft 4 automatically moves upward, and the dish member 3 also moves upward accordingly.

At this time, by adjusting the amount of air flowing into the hollow portion 19 by the air inflow amount adjusting means 21, it is possible to prevent the movable shaft 4 and the countersunk member 3 from suddenly rising due to the urging force of the urging spring 25, and to have an appropriate speed. The dish member 3 can be raised with.

When the dish member 3 moves to the top dead center, as shown in FIG. 7, a cosmetic tool 2 such as a makeup brush is exposed and can be used.

When the cosmetic tool 2 is stored after use, the operating portion of the operating pin 10 is operated by a user's finger or the like to move the operating pin 10 to the locking portion 7.

At this time, if the air inside the movable shaft 4 or in the hollow portion 19 is not discharged, the air is compressed and becomes a positive pressure, but the movable shaft 4 is formed from the air hole 15 provided near the upper end portion of the movable shaft 4. Since the air inside the hollow portion 19 is discharged and only the urging force of the urging spring 25 is transmitted to the user's finger or the like, the operating pin 10 can be easily moved to the locking portion 7.

As the check valve mechanism 16, a band-shaped rubber band is attached from the outside so as to cover the air hole 15, so that when the movable shaft 4 rises, air flows into the inside through the air hole 15. In addition to being able to prevent air from being discharged, the band-shaped member is expanded and the air can be discharged. As the check valve mechanism 16, a check valve or the like may be used instead of the mechanism as in the present embodiment.

[Different forms for carrying out the invention]
Next, different modes for carrying out the present invention shown in FIGS. 8 to 13 will be described. In the description of these different embodiments for carrying out the present invention, the same components as those of the first embodiment for carrying out the present invention are designated by the same reference numerals, and duplicate description will be omitted.

In the second embodiment for carrying out the present invention shown in FIGS. 8 and 9, the main difference from the first embodiment for carrying out the present invention is that the insertion portion 5A that does not form the flange portion is provided. In addition to the flange member 6A and the urging means 11A using a valve as the air inflow adjusting means 21A, even with such a storage container 1A, the first embodiment for carrying out the present invention is described. The same effect as the storage container can be obtained.

In the present embodiment, the lower end portion of the urging spring 25 is provided so as to come into contact with the lower end portion (upper surface of the base portion 18) of the insertion portion 5A.

In the third embodiment for carrying out the present invention shown in FIGS. 10 to 14, the main difference from the first embodiment for carrying out the present invention is that the flange portion 20 is located near the upper end portion of the insertion portion 5B. A large-diameter portion 26 is formed, and a hakama member 6B having an outer diameter of the flange portion 20 formed to be substantially the same as the inner diameter of the movable shaft 4 is used, and the large-diameter portion 26 of the hakama member 6B is vertically oriented. An ascending air hole 28 having a diameter smaller than that of the descending air hole 27 which communicates with the descending air hole 27 and penetrates through the lower end portion of the large diameter portion 26. When the dish member 3 rises, it can be closed so that air does not flow in from the lowering air hole 27, and when the dish member 3 descends, air is introduced from the lowering air hole 27. In that the urging means 11B is configured by using the packing 29 that can be discharged, even such a storage container 1B has the same function and effect as the storage container of the first embodiment for carrying out the present invention. Is obtained.

In the present embodiment, a piston-shaped large-diameter portion 26 having 20 flange portions is formed on the hakama member, and the lowering air hole 27, the ascending air hole 28, and the packing 29 provided in the large diameter portion 26 are formed. The urging means 11B is composed of an urging spring 25 whose lower end abuts on the flange 20 of the large diameter portion 26. The upper end of the urging spring 25 is configured to be in contact with the upper end of the movable shaft 4 or the dish member 3, and in the present embodiment, is in contact with the dish member 3.

The lowering air hole 27 is a relatively large-diameter through hole penetrating the large-diameter portion 26 in the vertical direction, and branches in the outer peripheral direction of the large-diameter portion 26 to a portion near the lower end portion thereof, and the large-diameter portion 26 A small-diameter rising air hole 28 is formed that bends so as to penetrate the bottom surface 27a of the above.

The packing 29 is made of an elastic resin material or the like, and is formed in a thin plate shape having a substantially circular shape in a plan view. With this packing, only the lowering air hole 27 is covered from the bottom surface side of the large diameter portion 26. It is blocked in.

By providing the packing 29 so as to cover from the bottom surface side of the large diameter portion 26 in this way, when the dish member 3 is raised, as shown in FIG. 12, the air between the movable shaft 4 and the insertion portion 5B is released. , The lowering air hole 27 cannot be passed, and the air is gradually exhausted upward from the large diameter portion 26 only from the small diameter rising air hole 28. Therefore, the space between the movable shaft 4 and the insertion portion 5 is compressed to a high pressure, the urging force of the urging spring 25 is weakened, and the countersunk member 3 slowly rises. The ascending air hole 28 is formed in such a size that air is exhausted at a flow rate such that the dish member 3 slowly ascends. The exhausted air is discharged to the outside through the air holes 15 provided in the movable shaft 4 and the dish member 3.

On the other hand, when the dish member 3 is lowered, as shown in FIG. 13, the space between the movable shaft 4 and the insertion portion 5B is expanded and depressurized, and the pressure of the air from the lowering air hole 27 causes the pressure to be reduced. The outer peripheral portion of the packing 29 is bent, and a large amount of air in the space above the large diameter portion 26 flows in from the lowering air hole 27, and the dish member can be easily prepared without feeling a resistance force higher than the urging force of the urging spring 25. 3 can be lowered.

As described above, in the present embodiment, the air flow inside the movable shaft 4 is controlled by the descending air hole 27, the ascending air hole 28, and the packing 29, the ascending speed of the dish member 3 is controlled, and the dish member descends. Occasionally, the storage container 1B is configured so that the dish member 3 can be easily lowered without feeling a resistance force higher than the urging force of the urging spring 25.

By the way, in the present embodiment, the packing 29 is formed in a substantially circular shape including a boss portion, but a flat packing 29 may be used, and the shape is not limited to a circular shape, but also a rectangular shape, a polygonal shape, or the like. It can have various shapes.

Further, in the present embodiment, the flange portion 20 is provided in the large diameter portion 26, but the flange portion 20 is not provided and the outer diameter of the large diameter portion 26 is formed to be substantially the same as the inner diameter of the movable shaft 4. You may. In this case, the lower end of the urging spring 25 comes into direct contact with the upper surface of the large diameter portion 26.

In the fourth embodiment for carrying out the present invention shown in FIGS. 15 to 17, the main difference from the first embodiment for carrying out the present invention is that the actuating pin 10 can be locked at least. In that the body member 9A having the guide groove 8A having one or more intermediate locking portions 30 is used, even if the storage container 1C using such a body member 9A is used, the first aspect of the present invention is to be carried out. The same action and effect as that of the storage container of the first form can be obtained.

In the present embodiment, a substantially horizontal intermediate locking portion 30 is formed at a portion from the upper end portion of the guide groove 8A so as to bend at a right angle in the circumferential direction of the body member 9A, and the intermediate locking portion 30 operates. The pins 10 come into contact with each other, and the operating pin 10 is locked by the intermediate locking portion 30 against the urging force of the urging means 11. That is, the guide groove 8A is formed in a substantially crank shape when viewed from the front, and the bent portion of the groove is the intermediate locking portion 30. By locking the actuating pin 10 at the intermediate portion of the guide groove 8A in this way, the dish member 3 can be held at a position other than the top dead center of the guide groove 8A, so that the amount of protrusion of the cosmetic product 2 such as lipstick can be adjusted. In addition to being able to be used, when a cosmetic tool 2, particularly a cosmetic brush, is used, the amount of hair of the cosmetic brush can be adjusted before use.

When the storage container 1C of the present embodiment is used, the locked state of the operating pin 10 locked to the locking portion 7 is released. Then, the dish member 3 is raised by the urging force of the urging means 11, but the actuating pin 10 is caught in the intermediate locking portion 30 of the guide groove 8A to be in a locked state, and the dish member 3 is below the top dead center. Stops rising.

The cosmetic tool 2 or the like may be used in this state, or when the cosmetic tool 2 or the like is to be further projected, the operating pin 10 is slid in the circumferential direction of the body member 9A to engage with the intermediate locking portion 30. By releasing the stopped state, the dish member 3 rises to the top dead center.

By the way, when the actuating pin 10 is moved downward by a finger, it is desirable that the actuating pin 10 is not caught by the intermediate locking portion 30, and an inclined portion 31 is formed in the vicinity 30 of the intermediate locking portion 30. ing. As described above, in the guide groove 11A, the operating pin 10 is locked to the intermediate locking portion 30 when the operating pin 10 is raised, and is not locked to the intermediate locking portion 30 when the operating pin 10 is lowered. It is desirable to form the shape so that the 10 can be lowered.

By forming the shape in such a shape, the operating pin 10 can be smoothly moved to the lower end portion, and even if the intermediate locking portion 30 is formed, the usability can be enhanced.
In the present embodiment, only one intermediate locking portion 30 is formed near the upper end portion of the guide groove 8A, but the position of the intermediate locking portion 30 is near the central portion in the vertical direction of the guide groove 8A or at the lower end than the central portion. It may be a portion from the portion, a plurality of intermediate locking portions 30 may be formed, and the locking portion 8b and the intermediate locking portion 30 may be formed in either the left or right direction.

In the embodiment of the present invention, an air hole, an air inflow adjusting means, or the like is used, but when the countersunk member can be appropriately raised only by the urging force of the urging spring, the insertion portion or the flange portion The difference between the outer diameter of the outer diameter and the inner diameter of the movable shaft is increased so that air can freely flow in and out through this gap, and it is not necessary to use air holes or air inflow adjusting means. , It is not necessary to form a hollow portion inside the insertion portion. Further, the urging spring may also be provided, for example, on the base portion near the lower end portion of the insertion portion so that the lower end portion is supported.

The storage container of the present invention includes solidified stick-shaped cosmetics such as lipsticks, lip balms, stick eye shadows, stick teaks, stick foundations, concealers, sunscreen cosmetics, eye creams, hair styling products, makeup brushes, sponges, etc. It is used in the field of manufacturing containers for storing cosmetics and in the cosmetics field.

1, 1A, 1B, 1C: Storage container, 2: Cosmetic tools,
3: Dish member, 4: Movable shaft,
5, 5A, 5B: Insertion part, 6, 6A, 6B: Hakama member,
7: Locking part, 8, 8A: Induction groove,
9, 9A: Body member, 10: Actuating pin,
11, 11A, 11B: urging means, 12: holding part,
13: Fitting hole, 14: Space
15: Air hole, 16: Check valve mechanism,
17: Engagement part, 18: Base part,
19: Hollow part, 20: Flange part,
21, 21A: Air inflow adjusting means,
22: Shaft part, 23: Operation part,
24: Actuating pin mounting hole, 25: Bias spring,
26: Large diameter part, 27: Air hole for lowering,
28: Lifting air hole, 29: Packing,
30: Intermediate locking portion, 31: Inclined portion.

Claims (6)

A dish member that holds either a stick-shaped cosmetic or a cosmetic tool, a hollow movable shaft attached to the lower part of the dish member, a hakama member having an insertion portion inserted into the movable shaft, and the hakama member. A body member provided on the outer peripheral portion, which covers the outer periphery of the hakama member, the movable shaft, and the dish member and has a guide groove having a locking portion, and a body member which passes through the guide groove and is attached to the dish member. A storage container composed of an operating pin and an urging means for urging the dish member upward, and can control the ascending speed of the dish member by controlling the flow of air inside the movable shaft. A flange portion is formed in the vicinity of the upper end portion of the insertion portion of the Hakama member, the outer diameter of the flange portion is formed to be substantially the same as the inner diameter of the movable shaft, and the urging means is the lower end portion thereof. Is provided on the outer peripheral surface of the insertion portion so as to communicate with the urging spring whose upper end abuts on the flange portion or the upper portion of the insertion portion and whose upper end abuts on the upper end portion of the movable shaft and to the upper end of the insertion portion. The storage container according to claim 1, further comprising the provided air inflow adjusting means. The claim is characterized in that the movable shaft is provided with a check valve mechanism in which an air hole communicating with the inside of the hollow is formed and air can be exhausted from the air hole and air does not flow in from the air hole. The storage container according to any one of items 1 or 2. A large-diameter portion is formed in the vicinity of the upper end portion of the insertion portion of the Hakama member, and the outer diameter of the large-diameter portion is formed to be substantially the same as the inner diameter of the movable shaft. An urging spring whose lower end abuts on the large diameter portion and whose upper end abuts on the upper end portion of the movable shaft or a dish member, a lowering air hole penetrating the large diameter portion in the vertical direction, and the like. An ascending air hole having a diameter smaller than that of the descending air hole that communicates with the descending air hole and penetrates the bottom surface of the large diameter portion, and air does not flow in from the descending air hole when the dish member ascends. The storage according to claim 1, wherein the dish member can be closed as described above, and is composed of a packing provided so that air can be discharged from the lowering air hole when the dish member is lowered. container. The storage container according to any one of claims 1 to 4, wherein the guide groove is provided with an intermediate locking portion capable of locking the operating pin. The guide groove lowers the actuating pin without being locked to the intermediate locking portion when the actuating pin is raised and is locked to the intermediate locking portion when the actuating pin is lowered. The storage container according to claim 5, wherein the storage container is formed in a shape that allows the container to be formed.

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