CN218246121U

CN218246121U - Inner container assembly and cosmetic container comprising same

Info

Publication number: CN218246121U
Application number: CN202221771565.6U
Authority: CN
Inventors: 于福海; 王雪
Original assignee: Shyahsin Packaging China Co Ltd
Current assignee: Shyahsin Packaging China Co Ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2023-01-10
Anticipated expiration: 2032-07-11
Also published as: WO2024012062A1

Abstract

The utility model relates to a liner subassembly and contain cosmetic containers of this liner subassembly, the liner subassembly includes inner cup, first inner bag and second inner bag, the inner cup first inner bag with the second inner bag passes through the hinge subassembly and rotationally links together, the hinge subassembly includes a hinge pin, the inner cup can wind the hinge pin rotationally the switching in first inner bag, first inner bag can wind the hinge pin rotationally the switching in the second inner bag. The inner container assembly in the application adopts a coaxial multilayer structure, so that the moving range of each layer structure is not limited, and the operation convenience of the container is provided.

Description

Inner container assembly and cosmetic container comprising same

Technical Field

The application relates to the technical field of cosmetics, in particular to a liner assembly and a cosmetic container comprising the same.

Background

With the continuous development of the living standard of people, cosmetics become necessary products for the life of people, the cosmetics are various in types, can be divided into liquid type, emulsion type, cream type, powder block type, rod type and the like according to the dosage forms, and can be stored in a box-shaped cosmetic container for the cream type, the powder block type and the like. At present, a cosmetic box usually only stores one kind of cosmetic, which brings inconvenience to the makeup of consumers and causes the waste of the space of the cosmetic box.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the application provides the inner container assembly which is provided with a multi-layer structure, different articles can be placed in each layer of structure, so that the container can be used for storing at least two kinds of cosmetics, and the multi-layer structure shares the same rotating shaft, so that the moving range of each layer of structure is not limited, and the operation convenience and the use efficiency of the container are improved.

The technical scheme adopted by the application for solving the technical problem is as follows:

a liner assembly comprises an inner cover, a first liner and a second liner, wherein the inner cover, the first liner and the second liner are rotatably connected together through a hinge assembly, the hinge assembly comprises a hinge shaft, the inner cover can be rotatably opened and closed on the first liner around the hinge shaft, and the first liner can be rotatably opened and closed on the second liner around the hinge shaft.

Optionally, the hinge assembly further comprises a first hinge, a second hinge and a third hinge, and the hinge shaft is arranged through the first hinge, the second hinge and the third hinge to connect the inner cover, the first inner container and the second inner container together.

Optionally, the first hinge is arranged on the inner cover, the second hinge is arranged on the first inner container, and the third hinge is arranged on the second inner container; or the first hinge is arranged on the inner cover, the second hinge is arranged on the second inner container, and the third hinge is arranged on the first inner container; or the first hinge is arranged on the first inner container, the second hinge is arranged on the inner cover, and the third hinge is arranged on the second inner container; or the first hinge is arranged on the second inner container, the second hinge is arranged on the inner cover, and the third hinge is arranged on the first inner container; or the first hinge is arranged on the first inner container, the second hinge is arranged on the second inner container, and the third hinge is arranged on the inner cover; or the first hinge is arranged on the second inner container, the second hinge is arranged on the first inner container, and the third hinge is arranged on the inner cover.

Optionally, the first hinge is installed in the second hinge, the hinge shaft penetrates through the first hinge and the second hinge, and the third hinge is hung on the hinge shaft.

Optionally, the first hinge includes two first conjunction that separate each other, be equipped with first combination hole in the first conjunction, the second hinge includes two second conjunction that separate each other, be equipped with second combination hole in the second conjunction, the third hinge includes the third conjunction, be equipped with the draw-in groove that has the open-ended on the third conjunction, the first conjunction is arranged in between two second conjunction, the hinge pin is worn to locate first combination hole with the second combination hole, the third conjunction is hung through the draw-in groove and is located on the hinge pin.

Optionally, the hinge shaft includes a rotating shaft and a pin, the rotating shaft is installed in the two first combining holes, the pin is installed in the second combining hole and connected to the rotating shaft, and the third combining member is hung on the rotating shaft.

Optionally, the sealing device further comprises a sealing ring, the sealing ring is installed between the first inner container and the second inner container, and a soft rubber pad is arranged between the sealing ring and the first inner container.

Optionally, the sealing ring is of an annular structure, the sealing ring extends downwards along the circumferential axis of the outer ring to form a fourth extending portion, and a mesh cloth is arranged between the sealing ring and the second inner container and welded on the sealing ring.

The application also provides a cosmetic container, including overcoat subassembly and detachably install in any one inner bag subassembly that this application provided in the overcoat subassembly.

Optionally, the jacket assembly includes a base and an outer cover covering the base, the base includes an upper bottom and a lower bottom that are fixedly clamped together, and a pressing member is installed between the outer cover and the base.

The beneficial effect of this application is:

1) According to the cosmetic container, the liner assembly is detachably mounted in the base, and after the cosmetic materials in the liner assembly are used up, the multi-layer liner assembly can be integrally dismounted from the outer sleeve assembly and replaced by a new liner assembly for reuse, so that the outer sleeve assembly can be repeatedly used, and the waste of resources is reduced; and each layer in the multilayer liner assembly can be detached independently, so that each cosmetic material can be replaced independently, each cosmetic material can be used up, and the waste of the cosmetic materials is reduced;

2) The inner container assembly is of a three-layer structure with the inner cover, the first inner container and the second inner container, so that at least two different cosmetic materials can be stored, the use efficiency of the container is improved, and the requirement of diversified make-up of a user is met; in addition, a coaxial multilayer structure is adopted in the container, namely the inner cover, the first inner container and the second inner container share one rotating shaft, so that the moving range of each layer structure is not limited, and the operation convenience of the container is provided.

Drawings

FIG. 1 is a partially exploded view of a cosmetic container according to example 1 of the present application;

FIG. 2 is an exploded view of a cosmetic container according to example 1 of the present application;

FIG. 3 is a combination view of the inner bag unit according to embodiment 1 of the present application;

FIG. 4 is an exploded view of the liner assembly of example 1 of the present application;

FIG. 5 is a sectional view of the inner bag unit in embodiment 1 of the present application;

FIG. 6 is a schematic view showing the structure of an inner cap in example 1 of the present application;

FIG. 7 is a schematic structural view of a first liner in embodiment 1 of the present application;

FIG. 8 is a schematic structural view of a seal ring in example 1 of the present application;

FIG. 9 is a schematic structural view of a second liner in embodiment 1 of the present application;

FIG. 10 is a partially exploded view of a cosmetic container according to example 2 of the present application;

FIG. 11 is an exploded view of a cosmetic container in example 2 of the present application;

fig. 12 is a combination view of the liner assembly in embodiment 2 of the present application;

FIG. 13 is an exploded view of the liner assembly of example 2 of the present application;

FIG. 14 is a sectional view of the inner container assembly according to embodiment 2 of the present application;

FIG. 15 is a schematic view showing the structure of an inner lid in embodiment 2 of the present application;

FIG. 16 is a schematic structural view of a first liner in embodiment 2 of the present application;

FIG. 17 is a schematic view showing a structure of a seal ring in embodiment 2 of the present application;

FIG. 18 is a schematic structural view of a second liner in embodiment 2 of the present application;

FIG. 19 is a partially exploded perspective view of a cosmetic container in accordance with example 3 of the present application;

FIG. 20 is an exploded view of a cosmetic container in example 3 of the present application;

FIG. 21 is a combination view of the inner container assembly according to embodiment 3 of the present application;

FIG. 22 is an exploded view of the inner bag assembly according to embodiment 3 of the present application;

FIG. 23 is a sectional view of the inner container assembly according to embodiment 3 of the present application;

FIG. 24 is a schematic view showing the structure of an inner lid in embodiment 3 of the present application;

FIG. 25 is a schematic structural view of a first liner in embodiment 3 of the present application;

FIG. 26 is a schematic structural view of a seal ring in example 3 of the present application;

FIG. 27 is a schematic structural view of a second liner in embodiment 3 of the present application;

in the figure: 10-outer cover, 11-groove, 12-lens, 20-base, 21-upper bottom, 22-lower bottom, 23-pressing piece, 24-elastic piece, 30-inner cover, 31-first convex edge, 32-first extending part, 40-first inner container, 41-second convex edge, 42-second extending part, 43-third extending part, 50-second inner container, 51-first peripheral wall, 52-second peripheral wall, 53-gap, 60-sealing ring, 61-soft rubber pad, 62-fourth extending part, 70-first hinge, 71-first combining piece, 72-first combining hole, 73-rotating shaft, 74-pin, 80-second hinge, 81-second combining piece, 82-second combining hole, 83-connecting rod, 90-third hinge, 91-third combining piece, and 92-clamping groove.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the following drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 3 to 9, 12 to 18, and 21 to 27, a liner assembly includes an inner lid 30, a first liner 40, and a second liner 50, the inner lid 30, the first liner 40, and the second liner 50 are rotatably connected together by a hinge assembly, the hinge assembly includes a hinge shaft, the inner lid 30 is rotatably opened and closed on the first liner 40 around the hinge shaft, and the first liner 40 is rotatably opened and closed on the second liner 50 around the hinge shaft. When the cosmetic materials in the liner assembly are used up, the multi-layer liner assembly can be integrally detached from the outer sleeve assembly and replaced by a new liner assembly for reuse, so that the outer sleeve assembly can be repeatedly used, and the waste of resources is reduced; and each layer in the multilayer inner container assembly can be detached independently, so that each cosmetic material can be replaced independently, and the waste of the cosmetic materials is reduced. The outer cover assembly covers the inner cover 30, the inner cover 30 covers the first inner container 40, the first inner container 40 covers the second inner container 50, powder puffs can be placed in the inner cover 30, cream and powder cosmetic materials such as highlights, shadows and lip glazes can be placed in the first inner container 40, cosmetic materials needing airtight preservation such as air cushions and easily oxidized cream and powder cosmetic materials can be placed in the second inner container 50, the inner cover 30, the first inner container 40 and the second inner container 50 share the same hinge shaft, therefore, the inner cover 30 and the first inner container 40 can rotate at any angle around the hinge shaft, and the use of the cosmetic materials in the first inner container and the second inner container is facilitated. The cosmetic container can store at least two different or same cosmetic materials, so that the use efficiency of the container is improved, and the diversified cosmetic requirements of users are met; the coaxial multilayer structure can enable the moving range of each layer structure to be unlimited, and provides the operation convenience of the container.

As shown in fig. 4, the hinge assembly further includes a first hinge 70, a second hinge 80, and a third hinge 90, and hinge shafts are inserted through the first hinge 70, the second hinge 80, and the third hinge 90 to connect the inner lid 30, the first inner container 40, and the second inner container 50 together.

Alternatively, the first hinge 70 is provided on the inner lid 30, the second hinge 80 is provided on the first liner 40, and the third hinge 90 is provided on the second liner 50; or, the first hinge 70 is provided on the inner lid 30, the second hinge 80 is provided on the second inner container 50, and the third hinge 90 is provided on the first inner container 40; or, the first hinge 70 is provided on the first inner container 40, the second hinge 80 is provided on the inner lid 30, and the third hinge 90 is provided on the second inner container 50; or, the first hinge 70 is provided on the second inner container 50, the second hinge 80 is provided on the inner lid 30, and the third hinge 90 is provided on the first inner container 40; or, the first hinge 70 is provided on the first inner container 40, the second hinge 80 is provided on the second inner container 50, and the third hinge 90 is provided on the inner lid 30; alternatively, the first hinge 70 is provided on the second inner container 50, the second hinge 80 is provided on the first inner container 40, and the third hinge 90 is provided on the inner lid 30.

As shown in fig. 3, 12 and 21, the first hinge 70 is installed in the second hinge 80, the hinge shaft penetrates through the first hinge 70 and the second hinge 80, and the third hinge 90 is hung on the hinge shaft.

As shown in fig. 6, 16 and 24, the first hinge 70 includes two first coupling parts 71 spaced apart from each other, a first coupling hole 72 is provided in each first coupling part 71, as shown in fig. 9, 18 and 25, the second hinge 80 includes two second coupling parts 81 spaced apart from each other, a second coupling hole 82 is provided in each second coupling part 81, as shown in fig. 7, 15 and 27, the third hinge 90 includes a third coupling part 91, a locking groove 92 having an opening is provided on each third coupling part 91, as shown in fig. 3, 12 and 21, the first coupling part 71 is disposed between the two second coupling parts 81, the hinge shaft is disposed through the first coupling hole 72 and the second coupling hole 82, and the third coupling part 91 is hung on the hinge shaft through the locking groove 92. Alternatively, as shown in fig. 9 and 18, the two second couplers 81 are connected by a connecting rod 83 to reinforce the strength of the second couplers 81.

As shown in fig. 6, 16 and 24, the hinge shaft includes a rotation shaft 73 and a pin 74, the rotation shaft 73 is installed in the two first combination holes 72, the pin 74 is installed in the second combination hole 82 and the pin 74 is connected to the rotation shaft 73, and the third combination member 91 is hung on the rotation shaft 73. The two pins 74 are inserted into the second coupling holes 82 from both sides of the rotation shaft and are coupled with the rotation shaft 73, respectively, to rotatably couple the first hinge 70 and the second hinge 80 together, and the third hinge 90 is hung on the rotation shaft by the third coupling member 91, so that the second hinge 80 can rotate around the rotation shaft and the second hinge can be arbitrarily detached.

As shown in fig. 5 and 6, the inner container assembly further includes a sealing ring 60, the sealing ring 60 is installed between the first inner container 40 and the second inner container 50, and a soft rubber pad 61 is disposed between the sealing ring 60 and the first inner container 40. The sealing ring 60 is of an annular structure, the sealing ring 60 extends downward along the circumferential axis of the outer ring to form a fourth extending portion 62, and a mesh cloth is arranged between the sealing ring 60 and the second inner container 50 and welded on the sealing ring 60. By the sealing function between the sealing ring 60 and the soft rubber pad 61, the second liner 50 achieves an airtight effect and is used for storing cosmetics to be sealed, such as air cushions and some easily oxidized cream and powder cosmetics.

As shown in fig. 6 to 9, the lower peripheral wall of the inner lid 30 extends axially downward to form a first extension 32, the upper peripheral wall of the inner lid 30 extends radially outward to form a first protruding edge 31, the upper peripheral wall of the first bladder 40 extends axially upward to form a second extension 42, the lower peripheral wall of the first bladder 40 extends axially downward to form a third extension 43, the upper peripheral wall of the first bladder 40 extends radially outward to form a second protruding edge 41, the second bladder 50 includes a first peripheral wall 51 and a second peripheral wall 52 which are coaxially arranged, and a gap 53 is formed between the first peripheral wall 51 and the second peripheral wall 52. Optionally, the inner lid 30, the first inner container 40, and the second inner container 50 are all cylindrical structures with an open upper end and a bottom surface at a lower end, as shown in fig. 5, when assembling, the first extension portion 32 of the inner lid 30 is sleeved outside the second extension portion 42 of the first inner container, the sealing ring 60 is disposed in the gap 53 of the second inner container 50 and the fourth extension portion 62 thereof is hermetically combined with the outer side of the first peripheral wall 51, the third extension portion 43 of the first inner container is sleeved outside the sealing ring 60 and sealed therebetween by the soft rubber pad 61, and the second peripheral wall 52 is closely combined with the outer side of the third extension portion 43, so that the accommodating cavity of the second inner container achieves an airtight effect, and at least a part of the area between the first protruding edge 31 and the second protruding edge 41 is not overlapped, thereby facilitating the opening of the inner lid 30 and the first inner container 40.

As shown in fig. 1-2, 10-11 and 19-20, a cosmetic container includes a jacket assembly and a liner assembly detachably installed in the jacket assembly, the liner assembly includes an inner lid 30, a first liner 40 and a second liner 50, the inner lid 30, the first liner 40 and the second liner 50 are rotatably connected together by a hinge assembly, the hinge assembly includes a hinge shaft, the inner lid 30 can be opened and closed on the first liner 40 in a rotatable manner about the hinge shaft, and the first liner 40 can be opened and closed on the second liner 50 in a rotatable manner about the hinge shaft.

The outer cover assembly comprises a base 20 and an outer cover 10 covering the base 20, wherein the base 20 comprises an upper bottom 21 and a lower bottom 22 which are fixedly clamped together, and a pressing piece 23 is arranged between the outer cover 10 and the base 20. The outer cover 10 is hinged to the base 20, the lens 12 is arranged inside the outer cover 10, the groove 11 is formed in the outer cover 10, the pressing piece 23 is installed in the base 20, the elastic piece 24 is arranged between the pressing piece 23 and the base 20, the pressing piece 23 is clamped into the groove 11 to clamp the outer cover 10 and the base 20 mutually, the base 20 is internally provided with a containing cavity, and the inner container assembly is detachably installed in the containing cavity of the base. When the inner container assembly is installed, the inner container assembly is clamped into the accommodating cavity of the base 20, and then the outer cover 10 is buckled on the base 20; when the cosmetic is used, the outer cover 10 is opened, the puff in the outer cover 10 is taken down, the inner cover 30 or the first inner container 40 is opened according to the requirement, and the cosmetic materials in the first inner container 40 or the second inner container 50 are directly used for making up or the cosmetic materials are dipped by the puff for making up.

Alternatively, the first bonding member 71, the second bonding member 81, and the third bonding member 91 are formed to extend outward in a radial direction of the outer circumferential surface of the inner lid 30, the first liner 40, or the second liner 50. The structure of the cosmetic container will be specifically described below by using examples 1 to 3. Example 1: as shown in fig. 1-9, the first connecting members 71 extend outward along the radial direction of the outer peripheral surface of the inner lid 30, two first connecting members 71 are connected by a rotating shaft 73, the third connecting member 91 extends outward along the radial direction of the outer peripheral surface of the first liner 40, the third connecting member 91 is curved and is provided with a slot 92 with an opening, the second connecting member 81 extends outward along the radial direction of the outer peripheral surface of the second liner 50, the second connecting member 81 is in an "L" shape, and a connecting rod 83 is arranged between the two second connecting members 81, when assembling, as shown in fig. 4, the inner lid 30 is placed on the second liner 50, the inner lid and the second liner are connected together by a pin 74, and then the inner lid is opened to hang the third connecting member 91 of the first liner on the rotating shaft 73, that is, the slot 92 of the third connecting member 91 is clamped on the rotating shaft 73; in another embodiment (not shown), the first engaging member 71 is disposed on the second inner container 50, and the second engaging member 81 is disposed on the inner lid 30; example 2: as shown in fig. 10 to 18, the third connecting member 91 extends outward along the radial direction of the outer peripheral surface of the inner lid 30, the first connecting member 71 extends outward along the radial direction of the outer peripheral surface of the first liner 40, and the second connecting member 81 extends outward along the radial direction of the outer peripheral surface of the second liner 50, and the specific structure and assembly manner are similar to those of embodiment 1, and will not be described again; in another embodiment (not shown), the first combining element 71 is disposed on the second inner container 50, and the second combining element 81 is disposed on the first inner container 40; example 3: as shown in fig. 19 to 27, the first coupling member 71 is formed to extend outward in a radial direction of the outer circumferential surface of the inner lid 30, the second coupling member 81 is formed to extend outward in a radial direction of the outer circumferential surface of the first bladder 40, and the third coupling member 91 is formed to extend outward in a radial direction of the outer circumferential surface of the second bladder 50; in another embodiment (not shown), the first engaging element 71 is disposed on the first inner container 40, and the second engaging element 81 is disposed on the inner lid 30.

It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An inner bag subassembly which characterized in that: the inner container comprises an inner cover (30), a first inner container (40) and a second inner container (50), wherein the inner cover (30), the first inner container (40) and the second inner container (50) are rotatably connected together through a hinge assembly, the hinge assembly comprises a hinge shaft, the inner cover (30) can be rotatably opened and closed on the first inner container (40) around the hinge shaft, and the first inner container (40) can be rotatably opened and closed on the second inner container (50) around the hinge shaft.

2. The liner assembly of claim 1, wherein: the hinge assembly further comprises a first hinge (70), a second hinge (80) and a third hinge (90), and the hinge shafts are arranged through the first hinge (70), the second hinge (80) and the third hinge (90) to connect the inner cover (30), the first inner container (40) and the second inner container (50) together.

3. The liner assembly of claim 2, wherein: the first hinge (70) is arranged on the inner cover (30), the second hinge (80) is arranged on the first inner container (40), and the third hinge (90) is arranged on the second inner container (50);

or the like, or, alternatively,

the first hinge (70) is arranged on the inner cover (30), the second hinge (80) is arranged on the second inner container (50), and the third hinge (90) is arranged on the first inner container (40);

or the like, or, alternatively,

the first hinge (70) is arranged on the first inner container (40), the second hinge (80) is arranged on the inner cover (30), and the third hinge (90) is arranged on the second inner container (50);

or the like, or a combination thereof,

the first hinge (70) is arranged on the second inner container (50), the second hinge (80) is arranged on the inner cover (30), and the third hinge (90) is arranged on the first inner container (40);

or the like, or, alternatively,

the first hinge (70) is arranged on the first inner container (40), the second hinge (80) is arranged on the second inner container (50), and the third hinge () 90 is arranged on the inner cover (30);

or the like, or, alternatively,

the first hinge (70) is arranged on the second inner container (50), the second hinge (80) is arranged on the first inner container (40), and the third hinge (90) is arranged on the inner cover (30).

4. The liner assembly of claim 2, wherein: the first hinge (70) is installed in the second hinge (80), the hinge shaft penetrates through the first hinge (70) and the second hinge (80), and the third hinge (90) is hung on the hinge shaft.

5. The liner assembly of claim 4, wherein: the first hinge (70) comprises two first combining parts (71) which are separated from each other, a first combining hole (72) is formed in the first combining part (71), the second hinge (80) comprises two second combining parts (81) which are separated from each other, a second combining hole (82) is formed in the second combining part (81), the third hinge (90) comprises a third combining part (91), a clamping groove (92) with an opening is formed in the third combining part (91), the first combining part (71) is arranged between the two second combining parts (81), the hinge shaft penetrates through the first combining hole (72) and the second combining hole (82), and the third combining part (91) is hung on the hinge shaft through the clamping groove (92).

6. The liner assembly of claim 5, wherein: the hinge shaft comprises a rotating shaft (73) and pins (74), the rotating shaft (73) is installed in the two first combining holes (72), the pins (74) are installed in the second combining holes (82), the pins (74) are connected to the rotating shaft (73), and the third combining piece (91) is hung on the rotating shaft (73).

7. The liner assembly of claim 1, wherein: the sealing device is characterized by further comprising a sealing ring (60), wherein the sealing ring (60) is installed between the first inner container (40) and the second inner container (50), and a soft rubber pad (61) is arranged between the sealing ring (60) and the first inner container (40).

8. The liner assembly of claim 7, wherein: sealing ring (60) are cyclic annular structure, just sealing ring (60) form fourth extension portion (62) along outer loop circumference axial downwardly extending, sealing ring (60) with be equipped with the screen cloth between second inner bag (50) just the screen cloth welds in on the sealing ring (60).

9. A cosmetic container characterized by: the liner assembly comprises a jacket assembly and a liner assembly detachably mounted in the jacket assembly, wherein the liner assembly is the liner assembly in any one of claims 1-8.

10. A cosmetic container according to claim 9, wherein: the coat assembly comprises a base (20) and an outer cover (10) covering the base (20), the base (20) comprises an upper bottom (21) and a lower bottom (22) which are fixedly clamped together, and a pressing piece (23) is arranged between the outer cover (10) and the base (20).