JP2024033813A - Application container - Google Patents

Abstract

To provide an application container which reduces a residual amount of content fluid in a container body, allows the content fluid to be used up, and prevents an application part from strongly contacting a bottom part of the container body.SOLUTION: An application container comprises: a container body 10 which stores content fluid; a cap 20 which has a pressing object part 21A that can be pressed in a radial direction and is attached to a mouth cylinder part 11 of the container body 10; an inside plug 40 which has a communication hole 43 and is fit to the mouth cylinder part 11; a shaft member 30 which is arranged in a manner of being movable in the axial direction along a container axis O; and an application part 50 which is provided on a lower end of the shaft member 30 and is arranged in the container body 10. An extension part 32 which can be elastically deformed in the radial direction and can be displaced so as to extend following the elastic deformation in the radial direction in the axial direction intersecting the radial direction is provided on an upper end of the shaft member 30. The extension part 32 is arranged at a position opposed to the pressing object part 21A in the cap 20.SELECTED DRAWING: Figure 4

Description

The present invention relates to a coating container.

A container body that stores liquid-type cosmetics, such as concealer, nail polish, foundation, lipstick, etc., a cap that is screwed onto the mouth barrel of the container body, and a container that contains liquid cosmetics such as concealer, nail polish, foundation, lipstick, etc.; An applicator container having a hanging applicator is known. In such a coating container, the content liquid can be coated by removing the cap and pulling out the applicator from the container body (for example, Patent Document 1).

Japanese Patent Application Publication No. 2002-034646

In the above-mentioned conventional application container, when the liquid content in the container body becomes low, the applicator may not reach the liquid content, and the liquid content may remain at the bottom of the container body and cannot be used up to the end.

Furthermore, if the applicator is brought into contact with or close to the bottom of the container body, there is a risk that the applicator may come into strong contact with the bottom of the container due to dimensional differences based on the size and shape of the container body or the applicator. there were.

In order to solve the above-mentioned problems in the conventional technology, the present invention reduces the amount of liquid remaining in the container body, makes it possible to use up the liquid to the end, and makes it possible for the application part to be firmly attached to the bottom of the container body. The objective is to create a coating container that is difficult to touch.

Among the means for solving the above problems, the first means of the present invention is:
A container body containing a liquid content, a cap having a pushed portion that can be pressed in a radial direction and attached to the mouth barrel portion of the container body, and a cap having a communication hole and fitting into the mouth barrel portion. a shaft member that is disposed so as to be movable in an axial direction along the container axis by inserting the shaft body into the container body, the cap, and the communication hole; and a shaft member provided at the lower end of the shaft member. An application container configured to include an application section disposed within the container main body,
An extension part is provided at the upper end of the shaft member that can be elastically deformed in the radial direction and can be extended and displaced in the axial direction intersecting with the upper end of the shaft member in accordance with the elastic deformation in the radial direction. , is characterized in that it is disposed at a position facing the pushed-in portion.
In the first means of the present invention, when the pushed-in part of the cap is pressed and pushed in, the shaft member is accordingly extended and displaced to advance the application part provided at the lower end of the shaft member, and the application part is moved into the container body. Since it can be brought into contact with or close to the bottom, the liquid remaining in the main container can be impregnated into the application part and taken out, allowing it to be used up until the end.

Further, a second means of the present invention is obtained by adding to the above first means the following means: the extending portion is formed with a curved plate portion branched from the upper end of the shaft main body. be.
In the above means, when the curved plate part is deformed in the radial direction, the shaft body is extended and deformed in the axial direction intersecting the curved plate part. It becomes possible to freely advance and move the applicator part in the axial direction within the container body, and the content liquid can be used up to the end more reliably.

Further, a third means of the present invention is provided in the above first or second means, with the seal lid provided on the shaft body being tightly fitted to the seal wall forming the communication hole of the inner stopper. This means that the device is movably provided.
With the above means, it is possible to reliably prevent liquid leakage during use.

Further, a fourth means of the present invention is the same as the second means, wherein the pushed part is formed by a pair of slits formed in the outer cylinder part of the cap, and the pair of curved plate parts are opposed to the pair of slits. The device is arranged within the cap so that the
With the above means, the pair of slits makes it possible to recognize the position of the pushed part and easily achieve elastic deformation in the pushed part.

Further, a fifth means of the present invention is the second means, in which the outer cylinder part of the cap is formed to be elastically deformable in the radial direction, and a plurality of curved plate parts are arranged inside the outer cylinder part. This is a configuration with the addition of the following means.

With the above means, since the outer cylinder part can be easily elastically deformed, operability can be improved.

In the present invention, when a pressing operation is applied to the cap, the application part can be moved forward and backward within the container body even when the cap is closed. It can be used up to.
Further, it is possible to prevent the applicator from coming into strong contact with the bottom of the container body during operation.

FIG. 1 is a perspective view showing the appearance of a coating container showing a first embodiment of the present invention. FIG. 3 is a cross-sectional perspective view showing the main parts of the coating container. FIG. 3 is a vertical cross-sectional view showing the main parts of the coating container. It is a half sectional view of the coating container showing the state before the pressing operation. It is a half sectional view of the coating container showing the state during the pressing operation. It is a perspective view showing the appearance of a coating container as a second example of the present invention. FIG. 3 is a cross-sectional perspective view showing the main parts of the coating container. FIG. 3 is a vertical cross-sectional view showing the main parts of the coating container. (a) is a top view of the coating container, (b) is a top view of the shaft member, and (c) is a top view of only the cap. It is a half sectional view showing the principal part of the coating container as a modification of the second example. (a) is a top view of the coating container, (b) is a top view of the shaft member, and (c) is a sectional view taken along line XI-XI in FIG. 10.

Embodiments of the present invention will be described below.
In the following description, the axial direction means a direction along the container axis O, the circumferential direction means a direction around the container axis O, and the radial direction means a direction perpendicular to the axial direction.
First, a coating container as a first embodiment of the present invention will be described with reference to FIGS. 1 to 5.
The application container 1 shown in the first embodiment of the present invention includes a container body 10, a cap 20, a shaft member 30, an inner stopper 40, and an application section 50. The other members are made of synthetic resin material.
The container main body 10 includes a mouth barrel 11 having a male thread 11a formed on the cylindrical outer circumferential surface, a shoulder 12 on which the mouth barrel 11 is erected, and a cylindrical body connected to the shoulder 12. 13 and a bottom 14 provided at the lower end of the body 13, and are integrally formed, and the inside of the body 13 is filled with liquid type cosmetics, such as concealer, nail polish, foundation, lipstick, etc. The contents of the container are accommodated. The external shape of the body portion 13 may be cylindrical as shown in the first embodiment, or may be a rectangular tube or other shape.

As shown in FIGS. 2 and 3, the cap 20 includes a cylindrical outer tube portion 21, an inner flange 22 extending horizontally from the inner surface of the outer tube portion 21 toward the inside in the radial direction, and an inner flange 22. The inner cylinder part 23 has an inner cylindrical part 23 hanging down from the inner edge thereof, and a female thread 23a is formed on the inner circumferential surface of the inner cylindrical part 23 to be screwed into the male thread 11a on the side of the container body 10. Furthermore, a pair of slits 25 forming the pushed portion 21A are formed at two axially symmetrical positions on the outer cylinder portion 21, respectively. As shown in FIG. 1, the slit 25 is formed in the middle of a pair of parallel slits 25a extending along the axial direction, and has a convex slit 25b that protrudes in the circumferential direction and in the direction away from each other. The part where the pair of slits 25 face each other in the circumferential direction is the pushed part 21A, and in particular, the part formed into a substantially circular shape by the convex slit 25b (the center of the pushed part 21A) is moved radially inward. When pressed toward the cap 20, the pushed portions 21A are elastically deformed using the upper and lower end portions of the pair of parallel slits 25a as fulcrums, so that they can be pushed toward the inside of the cap 20, respectively. Note that the pair of slits 25 function as a mark that visually indicates the position of the pair of pushed parts 21A in the circumferential direction on the outer peripheral surface of the cap 20, so the user can easily locate the pair of pushed parts 21A. can be grasped.

As shown in FIG. 3, the shaft member 30 has a ring-shaped extension part 32 formed on the upper part of a thin rod-shaped shaft main body 31, which is made up of a pair of curved plate parts 32a formed by branching the shaft main body 31, and continues. A top plate 33 is connected to the upper end of the ring-shaped extension portion 32 . Furthermore, a sealing lid 34 is integrally formed at a lower position of the branched portion, and is constituted by a contact ring or a piston, etc., whose radially outer edge is formed to have a downwardly expanding diameter.

The inner stopper 40 includes an outward flange 41 placed on the upper end of the mouth tube portion 11, a seal wall 42 that fits tightly into the inner peripheral surface of the mouth tube portion 11, and passes through the inside of the seal wall 42 in the axial direction. It is integrally formed with a communication hole 43 and is fitted into the mouth tube part 11. The seal wall 42 forming the communication hole 43 has a sliding permitting portion 42a formed with a constant inner diameter in the upper half, and a shape that becomes thinner from the top toward the bottom in the lower half. It is integrally formed with a reduced diameter portion 42b. The seal lid 34 of the shaft member 30 is fitted into the sliding portion 42a, and when the shaft body 31 moves in the axial direction, the seal lid 34 is tightly fitted into the sliding portion 42a. Move together while maintaining sealing properties. The seal lid 34 is movable within the sliding portion 42a to the boundary position between the sliding portion 42a and the reduced diameter portion 42b.

The applicator 50 is made of a material such as a sponge that can be compressed and deformed and has a function of temporarily retaining the liquid inside, and is fixed to the lower end of the shaft body 31. Although the size and shape of the applicator 50 are not particularly limited, it is preferably elongated so that it can pass through the communication hole 43 of the inner stopper 40.

Next, the assembly of the coating container 1 having the above structure will be explained.
First, the shaft member 30 is assembled to the cap 20.
The lower end of the shaft member 30 having the application part 50 is inserted into the inner cylindrical part 23, the extending part 32 consisting of a pair of curved plate parts 32a is arranged inside the outer cylindrical part 21, and the top plate 33 is inserted into the outer cylindrical part 23. It is assembled to the cap 20 by fitting and fixing it to the upper end of the portion 21 and sealing the top surface of the cap 20. In this state, among the curved plate parts 32a constituting the ring-shaped extension part 32, a pair of wide parts 32c located at a position farthest from the shaft member 30 are connected to a pair of pushed parts formed in the outer cylinder part 21. They are arranged opposite to each other in the center of 21A.

Subsequently, the inner stopper 40 is set in the mouth tube part 11 of the container body 10 containing the liquid content. That is, the communication hole 43 side of the inner stopper 40 is inserted into the mouth part 11, the outward flange 41 is placed on the upper end of the mouth part 11, and the outer peripheral surface of the seal wall 42 is placed inside the mouth part 11. Fit tightly to the surrounding surface.

Finally, as shown in FIG. 4, the lower end of the shaft member 30 equipped with the applicator 50 is inserted into the container body 10 through the communication hole 43 of the inner stopper 40, and the applicator 50 is impregnated into the content liquid. . Then, by screwing the female screw 23a of the cap 20 into the male screw 11a of the container body 10, the cap 20 is fitted onto the mouth tube portion 11. When the cap 20 is closed, the lower end of the seal lid 34 is in close circumferential contact with the inner circumferential surface of the sliding portion 42a forming the communication hole 43, thereby maintaining a sealing property that prevents the contents from leaking. ing.
Note that the inner stopper 40 may be inserted into the lower end of the shaft member 30 provided with the applicator 50 first, and then the inner stopper 40 and the shaft member 30 may be set in the mouth tube part 11 of the container body 10. .

Next, a method of using the coating container 1 having the above structure will be explained.
(normal use)
The user turns the cap 20 in the opening direction to unscrew it from the mouth barrel part 11, then pulls up the shaft member 30 together with the cap 20, and removes the application part 50 impregnated with the liquid from the outside of the container body 10. By taking it out, makeup etc. can be applied using the liquid content impregnated in the application section 50.

(Use when the remaining amount is low)
The user performs a pressing operation to push the pair of pushed parts 21A formed on the outer cylinder part 21 of the cap 20 from both sides toward the inside in the radial direction. Then, the pair of pushed portions 21A elastically deform inward, and the central portions of the pair of pushed portions 21A move the pair of wide portions 32c forming the extension portion 32 on the shaft member 30 side radially inward. Because of this, the shaft member 30 tends to be displaced in an axial direction that intersects the radial direction (pressing direction). Since the top plate 33, which is the upper end of the shaft member 30, is fixed to the upper end of the outer cylindrical portion 21 of the cap 20, it cannot be extended and displaced upward. For this reason, the shaft member 30 as a whole tries to extend and displace downward, but at this time, as shown in FIG. While sliding on the inner circumferential surface of the tube, it is extended and displaced downward. Thereby, the applicator 50 provided at the lower end of the shaft member 30 can be advanced to a position where it approaches or contacts the inner surface of the bottom 14 of the container body 10. At this time, since the seal lid 34 moves downward, the inside of the container body 10 is set to a pressurized state.

Further, when the user releases the pressing operation on the pair of pushed parts 21A, the seal lid 34 is pushed upward in an attempt to return from the pressurized state to the original state, the shaft member 30 moves upward, and the pair The wide portion 32c deforms toward the outside in the radial direction, and the extended portion 32 restores to its original shape before deformation, so that the pair of pushed portions 21A are returned to their original shape before being pushed (see FIGS. 1 and 4). can be restored to.

Then, by alternately performing the pressing operation and the releasing operation on the pair of pushed portions 21A as described above, the shaft member 30 is moved forward and backward to bring the application portion 50 into contact with or close to the bottom portion 14 of the container body 10. You are free to do so, or to terminate contact or proximity. Moreover, such an operation can be performed with the cap 20 closed, and the content liquid remaining on the bottom part 14 can be easily and reliably impregnated into the application part 50 and taken out, and the content liquid can be removed until the end. It can be used up.

Further, the range in which the shaft member 30 can be extended and displaced is limited to the boundary position between the sliding allowable portion 42a and the reduced diameter portion 42b, in which the seal lid 34 is movable. Therefore, when the applicator 50 is brought into contact with or in close proximity to the bottom 14 of the container body 10, the applicator 50 may be attached to the bottom 14 of the container body 10 due to dimensional differences based on the size and shape of the container body 10 and the applicator 50. It is possible to prevent problems such as strong contact with the

Next, a second embodiment of the present invention will be described with reference to FIGS. 6 to 9.
The coating container 1 shown in the second embodiment differs from the first embodiment mainly in that the configurations of the cap 20 and the shaft member 30 are changed, and the pushed-in portion 21A by the slit 25 is eliminated. The configuration and effects are the same as in the first embodiment. Hereinafter, the same members will be described with the same reference numerals, focusing on different points.

As shown in FIG. 7, FIG. 8, and FIG. 9(b), in the second embodiment of the present invention, a plurality of extending portions 32 (in this embodiment, eight It is composed of a curved plate portion 32a of a book. Similar to the first embodiment, the plurality of curved plate portions 32a are integrally branched at the upper end of the shaft body 31 constituting the shaft member 30, and a plurality of curved plate portions 32a are provided at the upper part of each curved plate portion 32a in parallel to the container axis O. The formed straight plate portions 32b are integrally connected. Further, ring-shaped connecting portions 35 are provided at the upper ends of the plurality of straight plate portions 32b, and the upper ends of the plurality of straight plate portions 32b are arranged at equal intervals in the circumferential direction (in this embodiment, 45 degrees) at a plurality of positions (eight positions in this embodiment). The ring-shaped connecting part 35 can be fitted inside the upper part of the outer cylinder part 21, and the top plate 33 is arranged so as to be fitable inside the ring-shaped connecting part 35.

The outer cylindrical portion 21 of the cap 20 does not have the slit 25 as described above, and is formed thin so that it can be elastically deformed when the outer cylindrical portion 21 is pressed in the radial direction. Furthermore, convex ribs 21a whose longitudinal direction is the vertical direction are extended at two axially symmetrical positions on the inner circumferential surface of the outer cylinder portion 21, respectively. The portion of the outer cylindrical portion 21 on which the convex ribs 21a are formed is thicker than other portions, and is not easily deformed elastically. A portion of the entire surface of the outer cylindrical portion 21 excluding the two locations where the convex ribs 21a are formed constitutes a pushed portion 21A that is easily elastically deformable toward the inside in the radial direction.

Here, in order to easily recognize the position of the pushed part 21A from the outside, it is preferable to decorate the outer wall of the outer cylindrical part 21, which becomes the pushed part 21A, by printing, transfer, or the like. For decoration, for example, characters such as "PUSH" may be displayed, or the manufacturer's logo or product name may be displayed at a position that should be the pushed part 21A, and a part other than the pushed part 21A (where the convex rib 21a is It is also possible to have a configuration in which the two formed portions are not decorated. Alternatively, a configuration may be adopted in which the parts other than the pushed part 21A (the two places where the convex ribs 21a are formed) are decorated, and the pushed part 21A is not decorated. In particular, when the application container 1 of the present invention is used as a cosmetic container, if it is decorated in the manner described above, the aesthetic appearance can be maintained, thereby preventing the image of the cosmetic product from being damaged. Become.

As shown in FIG. 8, the plurality of curved plate parts 32a and straight plate parts 32b forming the extension part 32 of the shaft member 30 are arranged inside the cap 20. At this time, at two axially symmetrical positions, the convex ribs 21a are arranged between the linear plate parts 32b and the linear plate parts 32b which are arranged adjacent to each other in the circumferential direction. The convex rib 21a supports the ring-shaped connecting portion 35 connected to the upper end of the linear plate portion 32b from below, and prevents the shaft member 30 from falling downward within the cap 20. Further, among the extending portions 32, a straight plate portion 32b following the curved plate portion 32a is disposed opposite to the inner circumferential surface of the outer cylinder portion 21 in contact with or close to it, and extends along the axial direction. . Therefore, when the shaft member 30 is rotated in the circumferential direction within the outer cylindrical portion 21 of the cap 20, one of the adjacent linear plate portions 32b contacts the convex rib 21a from the circumferential direction to restrict the rotation. It is now possible to do so. That is, the convex rib 21a also functions as a positioning means for regulating rotation of the shaft member 30 in the circumferential direction and keeping it in that position.

A method of using the coating container according to the second embodiment will be explained.
Since normal use is the same as in the first embodiment, the explanation will be omitted, and a case where the remaining amount of liquid in the container body 10 is small will be explained.
The user performs a pressing operation to push the pressed portion 21A of the outer cylinder portion 21 of the cap 20 radially inward. Then, a part of the outer cylinder part 21 forming the pushed part 21A is elastically deformed inward, and the straight plate part 32b disposed at a position corresponding to the elastically deformed part is pushed inward in the radial direction. Therefore, the shaft member 30 tends to be displaced in an axial direction that intersects with the radial direction (pressing direction). Therefore, as in the case of the first embodiment, since the shaft member 30 advances downward, the applicator 50 provided at the lower end of the shaft member 30 must approach or come into contact with the bottom 14 of the container body 10. This allows the liquid content to be used up to the end.

Next, a modification of the second embodiment will be described with reference to FIGS. 10 and 11.
The coating container 1 shown in the modified example differs from the second embodiment in that the outer cylinder portion is made of a highly flexible soft material, and other configurations and effects are the same as in the second embodiment. It is. Therefore, the same members will be described with the same reference numerals, focusing on the differences from the second embodiment.

As shown in FIG. 10, the cap 20 shown in the modified example is formed with a cylindrical outer tube portion 21 made of a soft material such as silicone rubber. The entire outer peripheral surface of the outer cylindrical portion 21 functions as the pushed portion 21A. The upper end of the outer cylindrical portion 21 is fitted and locked to an engaging portion 35a provided on the lower surface of the ring-shaped connecting portion 35 of the shaft member 30, and the inside of the ring-shaped connecting portion 35 is closed with the top plate 33. Its periphery is reinforced with a short cylindrical outer frame portion 26. Further, a lower cylindrical portion 27 is provided at the lower end of the outer cylindrical portion 21 . The lower cylindrical portion 27 is integrally formed with an inner cylindrical portion 27A having a female thread 27a formed on the inner circumferential surface on the inner radial side and an outer circumferential wall 27B on the outer radial side, and has a substantially U-shaped cross section. . In this embodiment, the outer cylinder part 21 and the lower cylinder part 27 are integrally formed by two-color molding or insert molding. In addition, the outer cylinder part 21 and the lower cylinder part 27 can also be constructed by molding them as separate members and then assembling them together.

A plurality (8 in this modification) of vertical grooves 21b extending in the axial direction are formed on the inner peripheral surface of the lower end side of the outer cylinder portion 21 at equal intervals in the circumferential direction (45 degree intervals in this modification). On the outer circumferential wall 27B of the lower cylinder portion 27 facing the lower tube portion 27, there are a plurality of protrusions 27b (8 in this modification) arranged at equal intervals in the circumferential direction (45 degree intervals in this modification) that can fit into the individual vertical grooves 21b. ), and the lower cylindrical portion 27 is fixed to the inside of the outer cylindrical portion 21 by aligning and fitting each protrusion 27b to each longitudinal groove 21b of the outer cylindrical portion 21.

As for the outer cylindrical portion 21 made of a soft material, in the same manner as described above, by partially decorating the outer wall of the outer cylindrical portion 21 by printing or transferring, the position that should become the pushed-in portion 21A is adjusted. It is preferable to make it easily recognizable from the outside. At this time, the outer cylinder part 21 made of a soft material may be molded in two colors so that it can be recognized.

A method of using the coating container shown in the above modification will be explained.
Since normal use is the same as in the first and second embodiments, the explanation will be omitted, and a case where the remaining amount of liquid in the container body 10 is small will be explained.
The user performs a pressing operation to push the pressed portion 21A of the outer cylinder portion 21 of the cap 20 radially inward. Then, the outer cylindrical portion 21 formed of a soft material is elastically deformed inward, and the extending portion 32 provided inside the elastically deformed portion is, more specifically, a linear plate portion constituting the shaft member 30. 32b is pushed inward in the radial direction, the shaft member 30 tends to be stretched and displaced in the axial direction intersecting the radial direction (pressing direction). Therefore, similarly to the first and second embodiments, it is possible to bring the applicator 50 provided at the lower end of the shaft member 30 close to or in contact with the inner surface of the bottom 14 of the container body 10, and the content can be adjusted. You can use up the liquid until the end.

In the above modification, by forming the outer cylindrical portion 21 from a soft material, the pushed portion 21A can be pressed at any position in the circumferential direction, so that operability can be improved.

Although the structure of the present invention and its effects have been described above with reference to Examples, the embodiments of the present invention are not limited to the above-mentioned Examples.
For example, regarding the configuration of the extending portion 32, the first embodiment described above shows a configuration having a pair of curved plate portions 32a, and the second example and its modification examples show a configuration having eight curved plate portions 32a. However, the number of curved plate portions 32a is not limited to the above embodiment.

The present invention can be applied to a wider range of applications in the field of coating containers.

1 : Application container 10 : Container body 11 : Mouth part 11a : Male thread 12 : Shoulder part 13 : Body part 14 : Bottom part 20 : Cap 21 : Outer cylinder part 21A : Pushed part 21a : Convex rib 21b : Vertical groove 22 : Inner flange 23 : Inner cylinder part 23a : Female thread 25 : Slit 25a : Parallel slit 25b : Convex slit 26 : Outer frame part 27 : Lower cylinder part 27A : Inner cylinder part 27B : Outer peripheral wall 27a : Female thread 27b : Convex Strip 30: Shaft member 31: Shaft body 32: Extended portion 32a: Curved plate portion 32b: Straight plate portion 32c: Wide portion 33: Top plate 34: Seal lid 35: Ring-shaped connecting portion 40: Inner plug 41: Outward flange 42 : Seal wall 42a : Sliding allowance part 42b : Diameter reduction part 43 : Communication hole 50 : Application part O : Container shaft

Claims (5)

A cap (20) that has a container body (10) containing a liquid content and a pushed part (21A) that can be pressed in the radial direction and is attached to the mouth part (11) of the container body (10). ), an inner stopper (40) having a communication hole (43) and fitted into the mouth tube part (11), the container body (10), the cap (20), and the communication hole (43). A shaft member (30), into which the shaft body (31) is inserted, is disposed so as to be movable in the axial direction along the container axis (O); (10) An application container configured to have an application part (50) disposed in the interior,
A stretching portion (32) is provided at the upper end of the shaft member (30) which is elastically deformable in the radial direction and can be stretched in the axial direction intersecting with the shaft member (32) as the shaft member (30) is elastically deformed in the radial direction. A coating container characterized in that a portion (32) is disposed within the cap (20) at a position facing the pushed portion (21A). The coating container according to claim 1, wherein the extending portion (32) is formed with a curved plate portion (32a) branched at the upper end of the shaft body (31). A seal lid (34) provided on the shaft body (31) is provided so as to be movable in the axial direction while tightly fitting into a seal wall (42) forming a communication hole (43) of the inner stopper (40). 3. The coating container according to claim 1 or 2. The pushed part (21A) is formed by a pair of slits (25) formed in the outer cylinder part (21) of the cap (20), and the pair of curved plate parts (32a) are inserted into the pair of slits (25). The application container according to claim 2, wherein the application container is arranged in the cap (20) so as to face each other. Claim: The outer cylinder part (21) of the cap (20) is formed to be elastically deformable in the radial direction, and a plurality of curved plate parts (32a) are arranged inside the outer cylinder part (21). 2. Application container according to 2.

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