KR20240067801A - Refill container and cosmetic material container - Google Patents

Abstract

Provided are refillable containers and cosmetic containers that can prevent lid lifting while ensuring airtightness.
A refill container according to one embodiment includes a container body 12 having a first accommodating portion 21 and a second accommodating portion 22, a lid 13, and a ring member 14. The lid 13 has a first projection 23. The first projection 23 has a first convex portion 23b that protrudes to the outside of the lid 13, and a continuous portion 23c extending downward from the first convex portion 23b. The second accommodating portion 22 is partitioned by an inner wall portion 12d, an outer wall portion 12f located outside the inner wall portion 12d in plan view, and a bottom portion 12g. The outer wall portion 12f includes a first contact portion 22b that abuts the extended portion 23c from the outside in plan view when the first projection 23 enters the second accommodating portion 22, and a first contact portion 22b. When the projection 23 enters the second accommodating portion 22, it has a first concave portion 22c into which the first convex portion 23b enters.

Description

Refill container and cosmetic container {REFILL CONTAINER AND COSMETIC MATERIAL CONTAINER}

The present disclosure relates to refillable containers containing cosmetics and cosmetic containers.

Patent Document 1 describes a compact container provided with a container body and a container lid that can be opened and closed with respect to the container body. Inside the compact container, a refill container holding the impregnated member, an airtight packing, and a refill container lid holding the puff are accommodated. The refill container has an inner wall and an outer wall, and the lower extension of the airtight packing is inserted between the inner wall and the outer wall. The inner wall is formed with a fastening protrusion, and the lower extension portion has a fastening groove into which the fastening protrusion enters.

The airtight packing has an upper sealing rubber that protrudes upward and a lower sealing rubber that protrudes downward inside the lower extension portion in plan view. The upper sealing rubber is in close contact with the annular convex sealing ring formed on the lid of the refill container, and the lower sealing rubber is in close contact with the inner wall of the refill container. As a result, the airtight packing seals the space containing the cosmetic material in the refill container, thereby preventing evaporation of the cosmetic material.

Patent Document 1: Japanese Patent Publication No. 2017-538565

However, in the above-described refill container, a problem may occur in that the lid floats. Specifically, in a sealed refill container, an internal pressure difference, which is a pressure difference between the inside and the outside of the refill container, occurs, which increases the internal pressure, and the internal pressure may cause the lid to float. If the lid floats, the airtightness of the refill container cannot be secured, and there is a possibility that the cosmetic may deteriorate due to drying, etc.

The purpose of the present disclosure is to provide a refillable container and a cosmetic container that can prevent the lid from rising while ensuring airtightness.

The refill container according to the present disclosure is (1) a refill container that accommodates cosmetics. The refill container includes a container body having an opening through which the cosmetic material enters, a first container portion that accommodates the cosmetic material entering through the opening, and a second container portion located outside the first container portion in a plan view, and the container body is opened and closed. A lid is installed so as to be able to seal the first and second accommodating parts when closed, and a portion of the opening is blocked while being accommodated in the second accommodating part of the container body, thereby preventing the cosmetic material from falling out of the first accommodating part. It is provided with a ring member that suppresses. The lid has a first projection that enters the second accommodating portion when closed. The first protrusion has a first convex portion that protrudes outward from the lid when viewed in plan view, and an extended portion that extends downward from the first convex portion when the lid is closed. The second storage portion of the container body is partitioned by an inner wall portion facing the cosmetic, an outer wall portion located outside the inner wall portion in plan view, and a bottom portion extending from the lower end of the inner wall portion to the lower end of the outer wall portion. The outer wall portion includes a first contact portion that abuts the extended portion from the outside in plan view when the first protrusion enters the second accommodating portion, and a first convex portion into which the first protrusion enters the second accommodating portion. 1 has a concave portion.

This refillable container has a container body. The container body has a first accommodating portion in which cosmetics are accommodated, and a second accommodating portion located outside the first accommodating portion in plan view, and the second accommodating portion accommodates a ring member that blocks a part of the opening of the container body. do. By blocking a part of the opening with the ring member, leakage of the cosmetic from the first storage portion can be suppressed. The lid has a first projection that enters the second accommodating part of the container body when closed. The first protrusion has a first convex portion that protrudes outward in plan view, and an extended portion that extends downward from the first convex portion. The outer wall portion of the container body that partitions the second accommodating portion has a first contact portion that abuts the extended portion of the first projection and a first concave portion into which the first convex portion enters. Since the first contact portion contacts the extended portion of the lid from the outside in plan view, lifting of the lid can be suppressed and airtightness can be ensured. By fitting the first convex portion of the lid into the first concave portion of the outer wall portion, floating of the lid from the outer wall portion can be more reliably suppressed.

(2) In (1), the outer wall portion may have a second concave portion below the first contact portion that is concave outward in plan view, and the ring member protrudes outward in plan view. Additionally, it may have a second protrusion fitted into the second recess. In this case, the outer wall portion has a second concave portion, and the ring member has a second projection that projects outward in plan view and is fitted into the second concave portion. Therefore, by fitting the second protrusion of the ring member into the second concave portion of the outer wall portion, it is possible to suppress the ring member from coming off from the container body.

(3) In (1) or (2) above, the ring member may have a wall portion extending in the vertical direction in the second receiving portion. The wall portion may have a second abutment portion that abuts the inner wall portion from the outside in plan view, and a third abutment portion that is located below the second abutment portion and abuts the inner wall portion from the outside in plan view. In this case, the second contact portion abuts against the inner wall portion from the outside in plan view, and below the second abutment portion, the third abutment portion abuts the inner wall portion from the outside in plan view. Accordingly, since the space between the inner wall portion and the wall portion of the ring member can be closed with the second abutment portion and the third abutment portion, the airtightness of the container body and the ring member can be further improved. As a result, volatilization of cosmetics can be more reliably suppressed.

(4) In any one of (1) to (3) above, the width of the second accommodating portion when cut along the parallel direction in which the inner wall portion and the outer wall portion are arranged and a plane extending in the vertical direction extends upward from the bottom portion. It may become wider as it faces. In this case, since the width of the second accommodating part increases from the bottom upward, components can be accommodated more smoothly into the second accommodating part from above.

(5) In any one of the above (1) to (4), the refill container may be provided with a packing mounted on the ring member. The packing may have a fourth contact portion that abuts the extended portion of the lid from the inside in plan view. In this case, the first contact portion of the container body contacts the extended portion of the lid from the outside, and the fourth contact portion of the packing contacts the extended portion of the lid from the inside. Accordingly, since the extended portion of the lid is sandwiched between the first contact portion and the fourth contact portion, floating of the lid can be more reliably prevented.

(6) In the above (5), the lid may have a plate-shaped portion located inside the first projection in plan view, and the packing may have a fifth contact portion that abuts the lower surface of the plate-shaped portion. In this case, the fifth contact portion of the packing comes into contact with the lower surface of the plate-shaped portion of the lid, thereby further improving the airtightness of the lid.

A cosmetic container according to the present disclosure includes (7) the refill container according to any one of (1) to (6) above, and a holding member for accommodating the refill container and holding the refill container. This cosmetic container is provided with the above-mentioned refill container. Therefore, like the above-mentioned refill container, it is possible to prevent the lid from rising while ensuring airtightness.

According to the present disclosure, lifting of the lid can be prevented while ensuring airtightness.

Figure 1(a) is a plan view showing a cosmetic container provided with a refill container according to the embodiment. Figure 1(b) is a side view showing a cosmetic container according to the embodiment.
Figure 2 is a perspective view showing the lid of the refill container of Figure 1 in an open state.
Figure 3(a) is a cross-sectional view taken along line AA of Figure 1(a). FIG. 3(b) is a cross-sectional view taken along line BB of FIG. 1(a).
FIG. 4 is an enlarged cross-sectional view of the periphery of the second receiving portion of the refill container of FIG. 1.
Figure 5 is a perspective view showing the container body of the refill container of Figure 1.
FIG. 6 is a cross-sectional view showing the inner wall, bottom, and outer wall of the container body of FIG. 5.
FIG. 7 is a perspective view showing the ring member of the refill container of FIG. 1.
FIG. 8 is a cross-sectional view showing the wall portion and the second projection of the ring member in FIG. 7.
Figure 9 is a perspective view showing the packing of the refill container of Figure 1.
FIG. 10 is a cross-sectional view showing the fourth contact portion and the fifth contact portion of the packing of FIG. 9.
Figure 11 is a perspective view showing the lid of the refill container of Figure 1.
Fig. 12 is an enlarged cross-sectional view of a part of the lid of Fig. 11.

Hereinafter, embodiments of the refill container and cosmetic container according to the present disclosure will be described with reference to the drawings. In the description of the drawings, identical or equivalent elements are given the same reference numerals, and overlapping descriptions are appropriately omitted. In the drawings, some parts may be simplified or exaggerated for ease of understanding, and dimensional ratios, etc. are not limited to those shown in the drawings.

Figure 1(a) is a plan view showing the cosmetic container 1 according to this embodiment. Figure 1(b) is a side view showing the cosmetic container 1. Figure 2 is a perspective view showing the outer lid 4 of the cosmetic container 1 in an open state. As shown in FIG. 1(a), FIG. 1(b), and FIG. 2, the cosmetic container 1 includes a refill container 10, accommodates the refill container 10, and holds the refill container 10. It is provided with a holding member (2) that does.

The cosmetic container 1 is, for example, foundation. The cosmetic container 1 is, as an example, a loose powder foundation. Additionally, the cosmetic container 1 may be a liquid foundation. The refill container 10 accommodates cosmetics. Cosmetics are, for example, solid cosmetics or semi-solid cosmetics. The cosmetic may be wax. In this embodiment, an example configured as an impregnated body 11 impregnated with a cosmetic will be described. The impregnated body 11 is, for example, a sponge. As an example, the impregnated body 11 has a cylindrical shape.

Cosmetics are, for example, powder cosmetics or liquid cosmetics. In this embodiment, the cosmetic is made of highly volatile materials. In this case, it is required to further improve the airtightness of the refill container 10. However, the type of cosmetic container 1 and the type of cosmetic are not particularly limited.

First, an example of the holding member 2 will be described. The holding member 2 has a circular shape in plan view. The holding member 2 has a cylindrical shape, for example. The holding member 2 has an accommodating member 3 that accommodates the refill container 10, and an outer lid 4 that seals the accommodating member 3 accommodating the refill container 10. Hereinafter, the direction in which the outer lid 4 is located when viewed from the housing member 3 is referred to as up, upward, or upward, and the direction in which the housing member 3 is located when viewed from the outer lid 4 is referred to as downward, downward, or downward. It is called. Also, when viewed from above, it is called planar vision.

For example, the outer lid 4 has a cylindrical shape. The outer lid 4 has a top surface 4b extending in both the first direction D1 and the second direction D2 intersecting the first direction D1, and a side surface facing in a direction intersecting the top surface 4b ( 4c). The outer lid 4 has a thickness in the third direction D3 that intersects both the first direction D1 and the second direction D2. The outer lid 4 has, for example, an inner surface 4d, a bottom surface facing in a direction opposite to the top surface 4b, and a mirror 4f mounted on the bottom surface. For example, the first direction D1 and the second direction D2 are horizontal directions, and the third direction D3 is a vertical direction (as an example, a vertical direction).

The housing member 3 is made of, for example, ABS (Acrylonitrile Butadiene Styrene) resin. The housing member 3 has a cylindrical side portion 3b and a bottom portion 3c located below the side portion 3b. The bottom portion 3c has a circular shape in plan view and a dish shape whose diameter decreases as it faces downward.

Figure 3(a) is a cross-sectional view taken along line A-A of Figure 1(a). Figure 3(b) is a cross-sectional view taken along line B-B of Figure 1(a). As shown in Fig. 1(a), Fig. 1(b), Fig. 2, Fig. 3(a), and Fig. 3(b), the cosmetic container 1 has an outer lid attached to the housing member 3. It has a hinge portion (5) that mounts (4) so that it can be opened and closed, and a button (6) that is pressed when opening the outer lid (4). The hinge portion 5 is located, for example, at an end of the receiving member 3 in the first direction D1. The hinge portion 5 has, for example, a shaft portion extending in the second direction D2 at the lower part of the receiving member 3.

The outer lid 4 is made of, for example, ABS resin. The outer lid 4 is rotatable around the axis of the hinge portion 5 extending in the second direction D2. The outer lid 4 has a first wall portion 4p extending from the hinge portion 5 along the third direction D3, and an end portion of the outer lid 4 on the opposite side to the first wall portion 4p extending in the third direction. It has a second wall portion 4q extending along D3. The outer lid 4 is opened by moving the second wall 4q upward with the hinge portion 5 as the center, and is closed by the second wall portion 4q moving downward with the hinge portion 5 as the center. .

The receiving member 3 has an opening 3d in the side portion 3b, and the button 6 is exposed from the opening 3d. The button 6 is made of, for example, ABS resin. The button 6 includes, for example, an exposed portion 6b of the cosmetic container 1 that the user's finger contacts, and a first extended portion 6c extending from the bottom of the exposed portion 6b in the first direction D1. and a second extended portion 6d extending from the top of the exposed portion 6b in the first direction D1, and a protruding portion 6f protruding upward from the second extended portion 6d.

The protruding portion 6f has a convex portion 6g that protrudes toward the receiving member 3. The outer lid 4 has a concave portion 4h that is concave from the inner surface 4g of the outer lid 4, and a convex portion 4j that protrudes from the lower end of the concave portion 4h. The concave portion 4h and the convex portion 4j are formed on the second wall portion 4q of the outer lid 4. The convex portion 6g is inserted into the concave portion 4h, and the lower end of the convex portion 6g is engaged with the upper end of the convex portion 4j, so that the closed outer lid 4 is engaged with the button 6. When the button 6 is pressed, the convex portion 6g moves away from the concave portion 4h, thereby opening the outer lid 4 from the button 6.

For example, the holding member 2 has a urging member 7 that biases the outer lid 4 upward. The biasing member 7 is made of, for example, silicon. The biasing member 7 holds the outer lid 4 between the outer surface 3f of the receiving member 3 at the upper part of the hinge portion 5 and the inner surface 4g of the outer lid 4. It is pushing upward. Therefore, since the urging member 7 biases the outer lid 4 upward, the outer lid 4 becomes easy to open when the button 6 is pressed. Additionally, this biasing member 7 can also be omitted.

The holding member 2 has, for example, an inner member 8 located inside and above the receiving member 3. The inner member 8 is made of, for example, ABS resin. FIG. 4 is an enlarged cross-sectional view of a portion of the housing member 3, the inner member 8, and the refill container 10. As shown in FIGS. 2, 3(a), 3(b), and 4, the inner member 8 includes a first engaging portion 8b engaged with the receiving member 3, and a refill container. It has a second engaging portion 8c with which (10) is engaged.

The inner member 8 has a side wall portion 8d extending along the third direction D3 and an edge portion 8f extending outward from the side wall portion 8d in plan view. For example, the first engaging portion 8b has a first protrusion 8g and a second protrusion 8h, and each of the first protrusion 8g and the second protrusion 8h is connected to the receiving member 3. It is connected. The first protruding portion 8g is placed on the recessed portion 3h from the upper end 3g of the receiving member 3 at the tip of the edge portion 8f and is positioned on the recessed portion 3h and the outer lid 4. caught in between

The receiving member 3 includes a protruding portion 3k that protrudes upward from the inner surface 3j of the receiving member 3, and a convex portion that protrudes from the protruding portion 3k toward the inside of the receiving member 3 in plan view. It has (3m). The second protruding portion 8h protrudes outward from the lower portion of the side wall portion 8d when viewed in plan view. The second protrusion 8h is engaged with the receiving member 3 with the upper end of the second protrusion 8h in contact with the lower end of the convex portion 3m.

Next, the refill container 10 according to this embodiment will be described. The refill container 10 includes a container body 12, a lid 13, a ring member 14, and a packing 15. The container body 12 has a first accommodating part 21 that accommodates the impregnation body 11, and a second accommodating part 22 located outside the first accommodating part 21 in plan view. . The second accommodating portion 22 includes an inner wall portion 12d facing the impregnation body 11, an outer wall portion 12f located outside the inner wall portion 12d in plan view, and an inner wall portion 12d. It is partitioned by a bottom portion 12g extending from the bottom of the outer wall portion 12f to the bottom of the outer wall portion 12f. The container body 12 is made of, for example, PP (polypropylene).

The inner member 8 of the above-described holding member 2 has an opening 8k into which the refill container 10 is inserted and a second engaging portion 8c into which the refill container 10 is engaged. The opening 8k is, for example, located at the upper end of the side wall portion 8d and has a circular shape in plan view. The second engaging portion 8c protrudes inward in plan view from the lower portion of the side wall portion 8d. The container body 12 has a concave portion 12j at the lower part of the outer wall portion 12f that is concave inward from the outer surface 12h of the outer wall portion 12f in plan view.

The refill container 10 is inserted below the inner member 8 through the opening 8k, and is held by the holding member 2 with the second engaging portion 8c fitted into the concave portion 12j. In addition, in a state in which the refill container 10 is held by the holding member 2, the bottom surface portion 12k of the first receiving portion 21 of the container body 12 is pressed upward, thereby allowing refilling from the holding member 2. The container 10 is separated.

As described above, the refill container 10 is detachable from the holding member 2. The refill container 10 is a replaceable part with respect to the holding member 2 of the cosmetic container 1. The refill container 10 can be separated from the holding member 2, for example, after all the cosmetics impregnated in the impregnated body 11 have been used. Additionally, it is possible to mount a new refill container 10 on the holding member 2.

The first accommodating portion 21 has an opening 21b through which the impregnated body 11 enters. The first accommodating portion 21 accommodates the impregnated body 11 entered through the opening 21b. The first accommodating portion 21 has, for example, a bottomed cylindrical shape (as an example, a bottomed cylindrical shape). The first accommodating portion 21 has an inner wall portion 12d and a bottom surface portion 12k extending in both the first direction D1 and the second direction D2 at the lower part of the inner wall portion 12d. The thickness of the inner wall portion 12d becomes thinner as it goes upward. The inner wall portion 12d has an inner peripheral surface 12m facing the impregnated body 11. The inner peripheral surface 12m is inclined with respect to the third direction D3 so as to be spaced apart from the impregnation body 11 as it faces upward.

For example, the shape of the bottom surface portion 12k in plan view is circular. The bottom surface portion 12k has an inner surface 12p facing the impregnation body 11 and an outer surface 12q facing opposite to the inner surface 12p. For example, a convex portion 12r protruding upward is formed on the inner surface 12p. For example, the shape of the convex portion 12r in plan view is circular. The convex portion 12r is formed at the center of the inner surface 12p in plan view. On the outer surface 12q, a concave portion 12s that is concave upward and a convex portion 12t that protrudes downward are formed.

The concave portion 12s is formed at the center of the outer surface 12q when viewed from the bottom. For example, the shape of the concave portion 12s when viewed from the bottom is circular. The area of the concave portion 12s in the bottom view is smaller than the area of the convex portion 12r of the inner surface 12p in the plan view. A plurality of (for example, four) convex portions 12t are formed on the outer surface 12q. For example, the plurality of convex portions 12t are arranged at equal intervals along the circumferential direction of the outer surface 12q. It is done.

Figure 5 is a perspective view showing the container body 12. As shown in Fig. 3(b) and Fig. 5, the container body 12 has a hinge portion 12v that rotatably attaches the lid 13 to the container body 12. The hinge portion 12v is located at an end of the container body 12 in the second direction D2. The hinge portion 12v protrudes from the outer surface 12h of the outer wall portion 12f and includes a pair of protrusions 12w arranged along the circumferential direction of the container body 12, and a pair of protrusions 12w. It has shaft portions 12x connected to each other.

However, the impregnated body 11 may expand after being filled with cosmetics. If the outer peripheral surface of the impregnated body 11 is in close contact with the inner peripheral surface 12m of the container body 12, the impregnated body 11 filled with the cosmetic material expands and abuts the inner peripheral surface 12m radially outward, There is a possibility that the cushioning properties of the impregnated body 11 may be lost. More specifically, with the expanded impregnation body 11 in contact with the inner peripheral surface (12 m), the impregnation body 11 is pressed downward in order to transfer the cosmetic from the impregnation body 11 to the puff 9, etc., which will be described later. In this case, there is a possibility that the impregnated body 11, which has lost its cushioning properties, may not return to its original state, which may cause problems in the usability of the impregnated body 11. Therefore, it is preferable that a gap of about 0.5 mm is formed between the inner peripheral surface (12m) of the container body 12 and the impregnated body 11. However, simply forming a gap may cause the impregnated body 11 to move to a biased position in the first accommodating portion 21. In this case, since the impregnated body 11 is shifted from the position of the nozzle for filling the cosmetic, a problem may occur in that the impregnated body 11 is not uniformly filled with the cosmetic.

Therefore, in this embodiment, the container body 12 forms a gap between the inner peripheral surface 12m and the outer peripheral surface of the impregnated body 11 by a plurality of protrusions 12z protruding from the inner peripheral surface 12m. . The container body 12 has a plurality of protrusions 12z protruding from the inner peripheral surface 12m of the container body 12. The plurality of projections 12z are arranged along the circumferential direction of the container body 12 in plan view. The number of protrusions 12z is, for example, 3 or more and 30 or less. The protrusion 12z extends along the third direction D3. For example, the plurality of projections 12z are arranged at equal intervals along the circumferential direction of the container body 12. For example, the protruding surface of the projection 12z from the inner peripheral surface 12m has an arc shape in plan view. For example, the upper end of the protrusion 12z is curved to show an inverted U shape.

Since the container body 12 has the above-mentioned projections 12z, the outer peripheral surface of the impregnated body 11 is in contact with each of the plurality of projections 12z, and the outer peripheral surface and the inner peripheral surface 12m of the impregnated body 11 are in contact with each other. A gap is formed between the Therefore, even if the impregnated body 11 expands, loss of cushioning properties of the impregnated body 11 can be prevented. And, by the outer peripheral surface of the impregnated body 11 contacting the protrusion 12z, it is possible to suppress the impregnated body 11 from moving to a biased position in the first accommodating portion 21. Therefore, it is possible to prevent the impregnated body 11 from being displaced from the position of the nozzle for filling the cosmetic, and thus the impregnated body 11 can be uniformly filled with the cosmetic.

Figure 6 is an enlarged perspective view of the second accommodating portion 22 formed between the inner wall portion 12d and the outer wall portion 12f. 4 and 6, the outer wall portion 12f includes a first contact portion 22b that abuts the lid 13 and a first recessed portion 22c located above the first contact portion 22b. ) has. The outer wall portion 12f has a convex portion 22d that protrudes inward in plan view above the first concave portion 22c, and a concave portion that is concave outward in plan view below the first contact portion 22b. It has a portion 22f and a convex portion 22g that protrudes inward in plan view below the concave portion 22f. Additionally, the outer wall portion 12f has a second concave portion 22h below the convex portion 22g that is concave outward in plan view.

For example, the height of the outer wall portion 12f with respect to the bottom portion 12g is higher than the height of the inner wall portion 12d with respect to the bottom portion 12g. The thickness of the outer wall portion 12f (length in the radial direction of the container body 12) increases as it goes downward. The second receiving portion when cut along a plane extending in the juxtaposition direction (for example, second direction D2) and the vertical direction (for example, third direction D3) in which the inner wall portion (12d) and the outer wall portion (12f) are arranged. The width of 22 increases from the bottom 12g upward. Hereinafter, a cross section when cut along a plane extending in the juxtaposition direction and the vertical direction may simply be referred to as a "cross section."

For example, the convex portion 22d has a curved shape in cross section. For example, the first concave portion 22c includes a first inclined portion 22j extending diagonally downward from the convex portion 22d in cross section, and a third direction D3 from the lower end of the first inclined portion 22j. It has a straight portion 22k extending along the straight portion 22k and a second inclined portion 22m extending obliquely downward so as to protrude inward from the lower end of the straight portion 22k in plan view.

For example, in cross section, the first contact portion 22b protrudes inward in plan view. As an example, the first contact portion 22b has a curved shape in cross section. Below the first contact portion 22b, a concave portion 22f is formed that is concave outward in plan view. For example, in cross section, the convex portion 22g represents a trapezoid with curved corners.

In cross section, the second concave portion 22h represents a trapezoid with curved corners. For example, the second concave portion 22h includes an upper inclined portion 22p extending diagonally downward from the convex portion 22g in cross section, and an upper inclined portion 22p extending along the third direction D3 from the lower end of the upper inclined portion 22p. It has a straight portion 22q and a lower inclined portion 22r that slopes diagonally downward so as to protrude from the lower end of the straight portion 22q toward the inside when viewed in plan. For example, the outer wall portion 12f has an inner inclined surface 22s extending from the second concave portion 22h to the bottom portion 12g. The inner inclined surface 22s is inclined obliquely with respect to the third direction D3 so that the outer wall portion 12f becomes thicker toward the bottom portion 12g.

The thickness of the inner wall portion 12d increases as it goes downward. The inner wall portion 12d has an inner surface ( 22w). The first inclined surface 22t is located above the second inclined surface 22v. For example, the first inclined surface 22t extends diagonally downward from the upper end surface 12y of the inner wall portion 12d. For example, the first inclined surface 22t faces the first concave portion 22c along the second direction D2, and the second inclined surface 22v opposes the second concave portion 22h in the second direction D2. They are facing each other.

Next, the ring member 14 will be described with reference to Fig. 3(a), Fig. 3(b), Fig. 7, and Fig. 8. Figure 7 is a perspective view showing the ring member 14. FIG. 8 is a cross-sectional view of the ring member 14 in which a part of the ring member 14 is enlarged. The ring member 14 is made of, for example, PP.

For example, the ring member 14 exhibits an annular shape. The ring member 14 blocks a part of the opening 21b of the first accommodating part 21 while accommodated in the second accommodating part 22, thereby preventing the impregnated body 11 from being released from the first accommodating part 21. Suppresses the omission of The ring member 14 includes a protrusion 14b that protrudes from the top of the opening 21b toward the inside (radial inside of the container body 12) in plan view, and a protrusion 14b in plan view. It has an opening 14v formed on the inside. In plan view, the protruding portion 14b appears annular (for example, an annular shape). By positioning the protruding portion 14b above the impregnated body 11, the falling out of the impregnated body 11 from the first accommodating portion 21 is suppressed.

For example, the refill container 10 has a seal 16 that seals the opening 14v of the ring member 14 before use of the refill container 10. Since the seal 16 seals the opening 14v of the ring member 14, the cosmetic material impregnated in the impregnated body 11 is protected. The seal 16 is peeled off by the user of the refill container 10.

The ring member 14 has a wall portion 14c extending in the vertical direction in the second accommodating portion 22 and a second projection 14d protruding outward in plan view. The wall portion 14c has an outer surface 14f facing the outside of the ring member 14 in plan view, and an inner surface 14g facing the opposite side to the outer surface 14f.

The wall portion 14c has a convex portion 14h protruding to the outside of the ring member 14 in plan view and a second projection 14d on the outer surface 14f. The convex portion 14h protrudes outward in the radial direction of the ring member 14, for example, near the center of the wall portion 14c in the third direction D3. The convex portion 14h has a tip surface 14j extending diagonally downward so as to protrude as it goes downward.

The second protrusion 14d protrudes outward in the radial direction of the ring member 14, for example, at the lower end of the wall portion 14c. The second protrusion 14d is a portion fitted into the second concave portion 22h of the container body 12. The second projection 14d has a tip surface 14k facing the second concave portion 22h. The distal end surface 14k is inclined diagonally with respect to the third direction D3 so as to face downward and inward in plan view.

The tip surface 14k has a first flat surface 14m extending downward from the upper end of the second protrusion 14d, and is inclined obliquely so as to face inward in plan view from the lower end of the first flat surface 14m. Has a first inclined surface 14p and a second inclined surface 14q extending from the lower end of the first inclined surface 14p to the lower end of the second protrusion 14d. The second inclined surface 14q is inclined diagonally with respect to the third direction D3 so as to face downward and inward in plan view. The inclination angle of the second inclined surface 14q with respect to the third direction D3 is smaller than the inclination angle of the first inclined surface 14p with respect to the third direction D3.

The wall portion 14c includes a second abutment portion 14r protruding inside the ring member 14 in plan view, a concave portion 14s located below the second abutment portion 14r, and a concave portion 14s. It has a third contact portion 14t protruding inside the ring member 14 at the lower part of the portion 14s. In cross section, each of the second contact portion 14r, the concave portion 14s, and the third contact portion 14t has a curved shape. The position of the second contact portion 14r in the third direction D3 is between the protruding portion 14b and the convex portion 14h. The concave portion 14s and the third contact portion 14t face the opposite side from the second projection 14d.

Next, the packing 15 will be described with reference to Fig. 3(a), Fig. 3(b), Fig. 9, and Fig. 10. Figure 9 is a perspective view showing the packing 15. FIG. 10 is a cross-sectional view of the packing 15 in which a part of the packing 15 is enlarged. The packing 15 is a component mounted on the ring member 14.

The packing 15 is made of an elastic material. The material of the packing 15 is, for example, NBR (nitrile rubber). Additionally, the material of the packing 15 may be IIR (butyl rubber). The packing 15 is interposed between the container body 12 and the ring member 14 at the lower part of the lid 13 to ensure airtightness of the refill container 10.

The packing 15 includes a fourth contact portion 15b that protrudes to the outside of the packing 15 in plan view, and a fifth contact portion 15c that protrudes further upward from the upper end 15j of the packing 15. ) has. The fourth contact portion 15b and the fifth contact portion 15c are portions that come into contact with the lid 13, which will be described later. The packing 15 has an outer surface 15d that faces outward in plan view, and an inner surface 15f that faces the opposite side to the outer surface 15d.

The packing 15 includes, for example, a fourth contact portion 15b, a concave portion 15g located below the fourth contact portion 15b, and a smooth surface located below the concave portion 15g. (15h) is on the outer surface (15d). For example, in cross section, each of the fourth contact portion 15b and the fifth contact portion 15c exhibits a V-shape with rounded corners. The concave portion 15g extends obliquely with respect to the third direction D3 so that the packing 15 becomes thicker as it goes downward. The smooth surface 15h extends in a straight line along the third direction D3 in cross section.

The inner surface 15f of the packing 15 includes a flat surface 15k extending downward from the upper end 15j, and a concave portion 15m at the lower end of the flat surface 15k that is concave outward in plan view, Below the concave portion 15m, an inclined surface 15p is formed that is inclined obliquely with respect to the third direction D3 so as to be concave to the outside in plan view. The concave portion 15m is a portion where the convex portion 14h of the ring member 14 enters. The packing 15 is attached to the ring member 14 by inserting the convex portion 14h into the concave portion 15m.

Next, the lid 13 will be described with reference to Fig. 3(a), Fig. 3(b), Fig. 11, and Fig. 12. Figure 11 is a perspective view showing the lid 13. Fig. 12 is an enlarged cross-sectional view of a part of the lid 13. The lid 13 is mounted on the container body 12 to be openable and closeable, and seals the first accommodating part 21 and the second accommodating part 22 when closed.

The lid 13 is made of, for example, PP. For example, the lid 13 has a dish shape. The lid 13 has a plate-shaped portion 13b extending in both the first direction D1 and the second direction D2, and a wall portion 13c protruding upward from the outer edge of the plate-shaped portion 13b. For example, the plate-shaped portion 13b exhibits a circular shape, and the wall portion 13c exhibits an annular shape in plan view. The plate-shaped portion 13b has an upper surface 13p and a lower surface 13q facing the opposite side to the upper surface 13p. The plate-shaped portion 13b has a concave portion 13t that is concave from the lower surface 13q. The concave portion 13t is formed in the central portion of the lower surface 13q when viewed from the bottom.

The lid 13 has a puff receiving space 13r defined by the upper surface 13p of the plate-shaped portion 13b and the inner peripheral surface of the wall portion 13c. A puff (9) is accommodated in the puff accommodation space (13r). The lid 13 can be opened with respect to the container body 12 with the puff 9 taken out from the puff accommodation space 13r.

The lid 13 has a hinge connection portion 13d connected to the container body 12 so that it can be opened and closed (rotated) with respect to the container body 12. For example, the hinge connection portion 13d is located at the end of the lid 13 in the second direction D2. The hinge connection portion 13d is a fitting portion ( 13h). The fitting portion 13h is formed on the protruding end of the protruding portion 13g.

For example, the fitting portion 13h has a U-shape at the protruding end of the protruding portion 13g. The fitting portion 13h has a concave portion 13j into which the shaft portion 12x is fitted. The concave portion 13j includes a pair of convex portions 13k arranged along the second direction D2 at the upper portion of the inner peripheral surface of the fitting portion 13h, and a U-shape downward from the pair of convex portions 13k. It is divided into sections by an extending curved section (13 m). The lid 13 is rotatable with respect to the container body 12 by press-fitting the shaft portion 12x of the container body 12 below the pair of convex portions 13k and rotatably mounted on the curved portion 13m. It is installed properly.

For example, the lid 13 has an outer edge 13v that protrudes outward in the radial direction of the lid 13. The outer edge portion 13v protrudes outward in the radial direction of the lid 13 at the upper end of the wall portion 13c. For example, the lid 13 has a protrusion 13w that protrudes further outward in the radial direction of the lid 13 than the outer edge 13v. The protruding portion 13w protrudes in a curved shape (for example, an arc shape) in plan view with respect to the outer edge portion 13v. The protrusion 13w is formed at an end opposite to the hinge connection portion 13d in plan view. By pushing up this protrusion 13w with a finger or the like, the lid 13 can be opened much more easily.

The lid 13 has a first projection 23 that enters the second accommodating portion 22 of the container body 12 when closed. The first protrusion 23 is an annular protrusion that appears annular when viewed from the bottom. As shown in FIGS. 4, 11, and 12, the first protrusion 23 includes a first convex portion 23b that protrudes outward from the lid 13 in plan view, and a state in which the lid 13 is closed. has a continuous portion 23c extending downward from the first convex portion 23b.

The first protrusion 23 has an outer surface 23d facing radially outward of the lid 13, an inner surface 23f facing radially inward of the lid 13, and an outer surface 23d and an inner surface 23f. At the lower end, it has a tip surface 23p that connects the outer surface 23d and the inner surface 23f to each other. The first convex portion 23b and the extended portion 23c are formed on the outer surface 23d of the first projection 23.

For example, the first protrusion 23 has a concave portion 23g that is concave toward the radial inside of the lid 13 in the upper part of the first convex portion 23b. For example, in cross section, the first convex portion 23b includes a first inclined surface 23h extending diagonally downward from the concave portion 23g and outward in the radial direction of the lid 13, and a first inclined surface 23h. It has a front surface 23j that extends downward from the lower end of the lid, and a second inclined surface 23k that extends diagonally downward from the front surface 23j and radially inside the lid 13. Accordingly, the first convex portion 23b has a trapezoidal shape in cross section. The extended portion 23c extends downward from the first convex portion 23b (for example, the lower end of the second inclined surface 23k) and in the circumferential direction of the lid 13.

For example, the inner surface 23f of the first projection 23 includes an inclined surface 23m extending diagonally downward and radially outward from the lower surface 13q of the plate-shaped portion 13b, and a tip surface ( A continuous surface 23q is formed that extends downward to 23p) and in the circumferential direction of the lid 13. For example, the tip surface 23p is curved in a U-shape in cross section.

The engagement structure of the container body 12, the lid 13, the ring member 14, and the packing 15 in the refill container 10 will be further explained with reference to FIG. 4. First, the outer wall portion 12f of the container body 12 has a first projection 23 from the outside in plan view when the first projection 23 of the lid 13 enters the second accommodating portion 22. ) and the first contact portion 22b in contact with the extended portion 23c, and the first convex portion 23b of the first projection 23 when the first projection 23 enters the second receiving portion 22. It has a first concave portion 22c into which . Thereby, since the first projection 23 of the lid 13 is firmly engaged with the outer wall portion 12f of the container body 12, the airtightness of the container body 12 can be secured and the container body 12 ) is prevented from rising of the lid 13.

The wall portion 14c of the ring member 14 includes a second contact portion 14r that abuts the inner wall portion 12d of the container body 12 from the outside in plan view, and a lower portion than the second contact portion 14r. It has a third contact portion 14t that abuts the inner wall portion 12d from the outside in plan view. Thereby, airtightness is ensured between the ring member 14 and the container body 12. That is, the movement of the cosmetic from the impregnated body 11 is regulated by the second contact portion 14r and further regulated by the third contact portion 14t.

The packing 15 is attached to the fourth contact portion 15b, which abuts the extended portion 23c of the lid 13 from the inside in plan view, and the lower surface 13q of the plate-shaped portion 13b of the lid 13. It has a fifth contact portion 15c that abuts. As a result, the airtightness of the packing 15 and the lid 13 is ensured, and the lifting of the lid 13 is more reliably prevented.

Next, the method of assembling the cosmetic container 1 according to the present embodiment will be described with reference to FIGS. 2, 3(a), 3(b), and 4. First, a holding member 2 in which the receiving member 3, the outer lid 4, the button 6, the biasing member 7, and the inner member 8 are integrated is prepared. Then, the outer lid 4 is opened with respect to the housing member 3. More specifically, the outer lid 4 is rotated around the hinge portion 5 located at the end of the receiving member 3 in the first direction D1 to remove the outer lid from the receiving member 3. 4) Open.

Also, prepare a refill container (10). For example, the hinge portion 12v located at the end of the container body 12 in the second direction D2 is rotatably engaged with the hinge connection portion 13d of the lid 13, and is rotated around the shaft portion 12x. Then, the lid 13 is rotated to open the lid 13 from the container body 12. Meanwhile, the impregnated body 11 is accommodated in the first accommodating portion 21 of the container body 12, and the impregnated body 11 is impregnated with the cosmetic.

Additionally, the packing 15 is mounted on the ring member 14 in advance. More specifically, the packing 15 is mounted on the ring member 14 by fitting the convex portion 14h of the ring member 14 into the concave portion 15m of the packing 15. Then, the ring member 14 on which the packing 15 is mounted is accommodated in the second receiving portion 22. At this time, the ring member 14 and the packing 15 are inserted into the second accommodating part 22 so that the protrusion 14b of the ring member 14 blocks part of the opening 21b of the first accommodating part 21. do.

Then, the seal 16 is attached to the opening 14v of the ring member 14 to seal the opening 14v. Additionally, before inserting the ring member 14 into the second accommodating portion 22, a seal 16 may be attached in advance to seal the opening 14v. Then, the lid 13 is closed and the first projection 23 is press-fitted into the space between the container body 12 (outer wall portion 12f) and the packing 15 in the second housing portion 22. At this time, the first contact portion 22b of the container body 12 is in contact with the extended portion 23c of the first protrusion 23, and the first contact portion 22b of the first protrusion 23 is also in contact with the first concave portion 22c. The convex portion 23b enters. Accordingly, airtightness by the lid 13 is ensured, and floating of the lid 13 is suppressed. After closing the lid 13 as described above, the puff 9 is placed on the upper surface 13p of the lid 13. Then, after closing the outer lid 4 and sealing the puff accommodation space 13r of the lid 13, a series of processes in the method of assembling the cosmetic container 1 are completed.

Next, the effects obtained from the refill container 10 and the cosmetic container 1 according to the present embodiment will be described in more detail. The cosmetic container 1 has a refill container 10, and the refill container 10 has a container body 12. The container body 12 includes a first accommodating part 21 in which the impregnating body 11 (cosmetic) is accommodated, and a second accommodating part 22 located outside the first accommodating part 21 in plan view. ), and the ring member 14 that blocks a part of the opening 21b of the container body 12 is accommodated in the second accommodating portion 22. By blocking a portion of the opening 21b with the ring member 14, the impregnated body 11 can be prevented from falling out of the first accommodating portion 21.

The lid 13 has a first projection 23 that enters the second accommodating portion 22 of the container body 12 when closed. The first protrusion 23 has a first convex portion 23b that protrudes outward in plan view, and an extended portion 23c that extends downward from the first convex portion 23b. The outer wall portion 12f of the container body 12 that partitions the second accommodating portion 22 includes a first contact portion 22b abutting the extended portion 23c of the first projection 23, and a first convex portion. It has a first concave portion 22c into which the portion 23b is inserted. The first contact portion 22b is in contact with the extended portion 23c of the lid 13 from the outside in plan view, thereby preventing the lid 13 from rising and ensuring airtightness by the lid 13. can do.

In this embodiment, the lid 13 has a first protrusion 23 having a first convex portion 23b and a extending portion 23c, and the container body 12 has a first contact portion 22b and By providing the outer wall portion 12f with the first concave portion 22c, airtightness can be ensured even in the case where the packing 15 is not provided. That is, the refill container 10 according to this embodiment does not need to have the packing 15. In this case, the number of parts of the refill container 10 can be reduced. In addition, by fitting the first convex portion 23b of the lid 13 into the first concave portion 22c of the outer wall portion 12f, floating of the lid 13 from the outer wall portion 12f is more reliably suppressed. can do.

In this embodiment, the outer wall portion 12f has a second concave portion 22h below the first contact portion 22b that is concave outward in a planar view, and the ring member 14 is planar. It has a second projection 14d that protrudes outward when viewed and fits into the second concave portion 22h. Accordingly, the outer wall portion 12f has a second concave portion 22h, and the ring member 14 has a second protrusion 14d that protrudes outward in plan view and is fitted into the second concave portion 22h. has Therefore, by fitting the second protrusion 14d of the ring member 14 into the second concave portion 22h of the outer wall portion 12f, it is possible to suppress the ring member 14 from falling out of the container body 12. You can.

In this embodiment, the ring member 14 has a wall portion 14c extending in the vertical direction in the second accommodating portion 22. The wall portion 14c includes a second contact portion 14r that abuts the inner wall portion 12d from the outside in plan view, and an inner wall portion located below the second contact portion 14r from the outside in plan view ( It has a third contact portion 14t in contact with 12d). Therefore, the second abutment portion 14r abuts the inner wall portion 12d from the outside in plan view, and the third abutment portion 14t is in contact with the inner wall portion 12d below the second abutment portion 14r from the outside in plan view. ) is in contact with the inner wall portion (12d). Therefore, the space between the inner wall portion 12d and the wall portion 14c of the ring member 14 can be closed with the second contact portion 14r and the third contact portion 14t, so that the container body 12 and the ring member ( 14) confidentiality can be further improved. As a result, volatilization of the cosmetic material impregnated in the impregnating body 11 can be more reliably suppressed.

In this embodiment, the width of the second accommodation portion 22 when cut along the parallel direction in which the inner wall portion 12d and the outer wall portion 12f are aligned and the plane extending in the vertical direction is the bottom portion 12g. It may become wider as it goes upward. In this case, since the width of the second accommodating part 22 increases from the bottom 12g upward, the ring member 14, packing 15, and lid are connected to the second accommodating part 22 from above. The acceptance of (13) can be performed more smoothly.

In this embodiment, the refill container 10 is provided with a packing 15 mounted on the ring member 14. The packing 15 has a fourth contact portion 15b that abuts the extended portion 23c of the lid 13 from the inside in plan view. In this case, the first contact portion 22b of the container body 12 is in contact with the extended portion 23c of the lid 13 from the outside, and the fourth contact portion 15b of the packing 15 is contacted from the inside. It touches. Accordingly, since the extended portion 23c of the lid 13 is sandwiched between the first contact portion 22b and the fourth contact portion 15b, floating of the lid 13 can be more reliably prevented. .

In this embodiment, the lid 13 has a plate-shaped portion 13b located inside the first projection 23 in plan view, and the packing 15 has a lower surface of the plate-shaped portion 13b ( It has a fifth contact portion 15c in contact with 13q). Accordingly, the fifth contact portion 15c of the packing 15 comes into contact with the lower surface 13q of the plate-shaped portion 13b of the lid 13, thereby further improving the airtightness of the lid 13.

Above, embodiments of the refill container and cosmetic container according to the present disclosure have been described. However, the refill container and cosmetic container according to the present disclosure are not limited to the content of the above-described embodiment, and may be appropriately modified within the scope of the gist described in the claims. That is, the shape, size, number, material, and arrangement of each part of the refill container and cosmetic container according to the present disclosure can be appropriately changed within the scope of the above-described summary.

For example, in the above-described embodiment, an example in which the container body 12, the lid 13, and the ring member 14 are made of PP has been described. However, at least one of the container body 12, the lid 13, and the ring member 14 may be made of PET (polyethylene terephthalate). Additionally, any one of the container body 12, the lid 13, and the ring member 14 may be made of ABS resin. In this way, the materials of the container body 12, the lid 13, and the ring member 14 can be appropriately changed.

For example, in the above-described embodiment, the lid 13 is provided with a first projection 23 having a first convex portion 23b, and an outer wall portion 12f is provided with a first concave portion 22c. One container body 12 has been described. However, the relationship between the convex portion and the concave portion may be reversed as long as it is possible to ensure airtightness and prevent lifting of the lid. In this way, in the refill container and cosmetic container according to the present disclosure, the configuration of the unevenness can be appropriately changed. In other words, the number and arrangement of irregularities in the refill container and the cosmetic container can be appropriately changed within the scope of the above-mentioned points. In addition, in the above-described embodiment, the holding member 2 having the receiving member 3, the outer lid 4, the button 6, the biasing member 7, and the inner member 8 was explained. However, the configuration of the holding member holding the refill container is not limited to the content of the above-described embodiment and can be changed as appropriate.

1: Cosmetic container 2: Holding member
3: receiving member 3b: side portion
3c: bottom 3d: opening
3f: outer surface 3g: top
3h: concave portion 3j: inner surface
3k: protrusion 3m: convex portion
4: Outer lid 4b: Cloth surface
4c: side 4d: medial side
4f: mirror 4g: inner side
4h: Concave portion 4j: Convex portion
4p: first wall portion 4q: second wall portion
5: Hinge part 6: Button
6b: exposed portion 6c: first serial portion
6d: second continuous portion 6f: protrusion
6g: Convex portion 7: Absent member
8: inner member 8b: first engaging portion
8c: second engaging portion 8d: side wall portion
8f: edge portion 8g: first protrusion portion
8h: second protrusion 8k: opening
9: Puff 10: Refill container
11: Impregnating body (cosmetic) 12d: Inner wall part
12f: outer wall 12g: floor
12h: Outer surface 12j: Concave part
12k: floor surface 12m: inner surface
12p: Inside 12q: Outside
12r: convex portion 12s: concave portion
12t: Convex part 12v: Hinge part
12w: protrusion 12x: shaft
12y: top side 13: lid
13b: plate top 13c: wall portion
13d: Hinge connection part 13f: Outer peripheral surface
13g: protruding part 13h: fitting part
13j: Concave portion 13k: Convex portion
13m: curved part 13p: top surface
13q: Bottom 13r: Puff receiving space
13t: concave part 13v: outer edge
13w: protrusion 14: ring member
14b: protrusion 14c: wall portion
14d: second protrusion 14f: outer surface
14g: inner surface 14h: convex part
14j, 14k: tip surface 14m: first flat surface
14p: first slope 14q: second slope
14r: second contact portion 14s: concave portion
14t: third contact 14v: opening
15: Packing 15b: Fourth contact portion
15c: Fifth contact portion 15d: External surface
15f: Inner surface 15g: Concave part
15h: Smooth surface 15j: Top part
15k: Flat surface 15m: Concave part
15p: slope 16: seal
21: first receiving portion 21b: opening
22: second receiving portion 22b: first contact portion
22c: first concave portion 22d: convex portion
22f: concave portion 22g: convex portion
22h: second concave portion 22j: first inclined portion
22k: straight section 22m: second inclined section
22p: upper inclined portion 22q: straight portion
22r: lower slope 22s: inner slope
22t: first slope 22v: second slope
22w: inner surface 23: first protrusion
23b: first convex portion 23c: serial portion
23d: exterior 23f: interior
23g: concave portion 23h: first slope
23j: front 23k: second slope
23m: slope 23p: front section
23q: continuous surface D1: first direction
D2: 2nd direction D3: 3rd direction

Claims (7)

A refillable container for storing cosmetics,
A container body having an opening through which the cosmetic material enters, a first accommodating portion accommodating the cosmetic material entering through the opening, and a second accommodating portion located outside the first accommodating portion in a plan view;
a lid that is openable and closed on the container body and seals the first accommodating portion and the second accommodating portion when closed;
a ring member that prevents the cosmetic from falling out of the first accommodating portion by blocking a portion of the opening while accommodated in the second accommodating portion of the container body;
The lid has a first protrusion that enters the second accommodating portion when closed,
The first protrusion has a first convex portion that protrudes outward from the lid when viewed in plan view, and a continuous portion that extends downward from the first convex portion when the lid is closed,
The second accommodating portion of the container body is divided by an inner wall portion facing the cosmetic, an outer wall portion located outside the inner wall portion in plan view, and a bottom portion extending from the lower end of the inner wall portion to the lower end of the outer wall portion. is formed,
The outer wall portion includes a first contact portion that abuts the extension portion from the outside in plan view when the first protrusion enters the second accommodating portion, and A refill container having a first concave portion into which the first convex portion enters. In claim 1,
The outer wall portion has a second concave portion below the first contact portion that is concave outward in plan view,
A refill container, wherein the ring member has a second protrusion that protrudes outward in plan view and is fitted into the second recess. In claim 1 or claim 2,
The ring member has a wall portion extending in the vertical direction in the second receiving portion,
The wall portion has a second abutment portion that abuts the inner wall portion from the outside in plan view, and a third abutment portion that is located below the second abutment portion and abuts the inner wall portion from the outside in plan view. courage. In claim 1 or claim 2,
A refill container, wherein the width of the second accommodating portion when cut along a plane extending in the vertical direction and the juxtaposition direction in which the inner wall portion and the outer wall portion are arranged, increases as it goes upward from the bottom portion. In claim 1 or claim 2,
Provided with a packing mounted on the ring member,
The refill container, wherein the packing has a fourth contact portion that abuts the extended portion of the lid from the inside in plan view. In claim 5,
The lid has a plate-shaped portion located inside the first projection in plan view,
The refill container wherein the packing has a fifth contact portion that abuts the lower surface of the plate-shaped portion. The refill container according to claim 1 or claim 2,
A cosmetic container comprising a holding member that accommodates the refill container and holds the refill container.