Magnetic type cosmetic inner container and cosmetic container

Abstract

The invention relates to a magnetic attraction type cosmetic inner container and a cosmetic container, the inner container comprises an inner cover, a middle ring and a powder disc, the powder disc is detachably installed in the middle ring, a sealing ring is fixedly arranged on the inner cover, the sealing ring is in interference fit with the middle ring so that the sealing ring can seal the middle ring, and the powder disc is detachably installed in the middle ring. The inner cover and the middle ring are attracted and fixed through a magnetic attraction assembly, an exhaust channel is formed between the sealing ring and the middle ring, in the process that the inner cover covers the middle ring, the exhaust channel is used for exhausting gas in the middle ring, and in the process that the inner cover is opened, the exhaust channel is used for exhausting gas in the middle ring. And the exhaust channel is used for external air to enter the middle ring. According to the inner container, the inner cover and the middle ring are closed in a magnetic attraction mode, the inner cover can be completely closed in the middle ring and cannot be bounced by the elastic sealing ring, and therefore the sealing performance of the inner container is improved.

Description

Technical Field

[0001] The present application relates to cosmetic packaging technology, and in particular to a magnetic cosmetic liner and a cosmetic container. Background Art

[0002] To ensure the sealed preservation of the contents, existing cosmetic containers use an elastic sealing ring to seal the inner lid and the center ring, which are then secured together by a snap fit. However, once the inner lid is closed, the elastic sealing ring exerts a certain degree of elasticity, causing the inner lid and the elastic sealing ring to easily bounce away from the center ring. This makes it difficult to fully close the inner lid, resulting in the cosmetic container's sealing performance failing to meet user requirements. Summary of the Invention

[0003] In order to overcome the above-mentioned defects, the present application provides a magnetic cosmetic liner, the inner cover of which is closed to the middle ring by magnetic attraction. The inner cover can be completely closed to the middle ring without being bounced up by the elastic force generated by the extrusion of the elastic sealing ring, thereby improving the sealing of the liner.

[0004] The technical solution adopted by this application to solve its technical problems is:

[0005] A magnetic cosmetic liner comprises an inner cover, a middle ring and a powder tray, wherein the powder tray is detachably mounted in the middle ring, a sealing ring is fixedly provided on the inner cover, and the sealing ring has an interference fit with the middle ring so that the sealing ring can seal the middle ring, the inner cover and the middle ring are fixed together by a magnetic assembly, and an exhaust channel is provided between the sealing ring and the middle ring, and when the inner cover is closed on the middle ring, the exhaust channel is used to discharge the gas inside the middle ring, and when the inner cover is opened, the exhaust channel is used to allow external gas to enter the middle ring.

[0006] Optionally, the magnetic attraction assembly includes a first magnet and a second magnet, the first magnet is installed in the inner cover, and the second magnet is installed in the middle ring, and the first magnet and the second magnet attract each other to attract and fix the inner cover and the middle ring.

[0007] Optionally, the magnetic attraction assembly includes a first magnet and a magnetic metal part, the first magnet is installed in any one component of the inner cover and the middle ring, and the magnetic metal part is installed in the other component of the inner cover and the middle ring, and the first magnet and the magnetic metal part attract each other to attract and fix the inner cover and the middle ring.

[0008] Optionally, the sealing ring is located on the lower end surface of the inner cover, the sealing ring is made of elastic material, and the inner cover and the sealing ring are integrally formed by two-color injection molding.

[0009] Optionally, the diameter of the outer side wall of the sealing ring is d1, the diameter of the inner side wall of the middle ring is d2, and d1 is 0.1 mm to 0.5 mm larger than d2.

[0010] Optionally, the sealing ring is made of TPE material, the inner cover and the middle ring are made of polyolefin material, and the hardness of the sealing ring is less than that of the inner cover and the middle ring.

[0011] Optionally, an airtight fitting area is provided between the sealing ring and the middle ring, and the exhaust channel is located on a side of the airtight fitting area away from the powder tray.

[0012] Optionally, the outer wall of the sealing ring extends radially outward to form an annular protrusion, the inner wall of the middle ring is recessed inward to form an annular groove, the annular protrusion is interference fit in the annular groove, and the annular protrusion and the annular groove are located in the airtight fitting area.

[0013] The present application also provides a cosmetic container, comprising:

[0014] The magnetic cosmetic liner;

[0015] A bottom assembly, the cosmetic liner being detachably connected to the bottom assembly;

[0016] The outer cover is rotatably mounted on the base assembly via a second hinge assembly, and the outer cover can cover the inner cover.

[0017] Optionally, the bottom assembly includes an outer sole and an inner sole fixedly installed in the outer sole, and the middle ring is detachably installed inside the inner sole.

[0018] Optionally, the outer cover and the outer sole are fastened and fixed by a fastening assembly; the fastening assembly includes a button and a groove, the button is installed in the outer sole, the button is provided with a hook, the inner side wall of the outer cover is provided with the groove, and the hook is snapped into the groove to fasten and fix the outer cover and the outer sole.

[0019] The beneficial effects of this application are:

[0020] 1) The inner lid and the middle ring of the inner liner are closed by magnetic attraction. The inner lid can be completely closed on the middle ring and will not be bounced up by the elastic force generated by the elastic sealing ring due to extrusion, thereby improving the sealing of the inner liner. In addition, compared with the snap-on closing method, the magnetic closing method does not require the user to manually press the inner lid to close it securely, so it is simpler and more convenient to use.

[0021] 2) In this application, since the powder tray and the middle ring are detachable, if the filling fails during the filling of cosmetic materials, only the powder tray needs to be replaced, without having to scrap the middle ring and the powder tray as a whole. Therefore, this application reduces the cost of scrapping and damage during the filling process and reduces the waste of resources.

[0022] 3) In this application, an exhaust channel is provided between the sealing ring and the middle ring. The exhaust channel is used to circulate gas inside and outside the middle ring. When the inner lid is closed, the air between the sealing ring and the middle ring can be promptly discharged through the exhaust channel. When the inner lid is opened, external air enters the area between the middle ring and the sealing ring through the exhaust channel, thereby eliminating the internal and external pressure difference between the sealing ring and the middle ring, facilitating the smooth opening and closing of the inner lid. In this application, the sealing ring is used to seal the inner lid and the middle ring to achieve the purpose of sealing the powder tray, preventing the cosmetic materials stored in the container from being contaminated due to long-term contact with external air. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the cosmetic container in this application;

[0024] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0025] Figure 3 This is an exploded view of the cosmetic container in this application;

[0026] Figure 4 This is an assembly diagram of the inner cover and the middle ring in this application;

[0027] Figure 5 This is one of the structural diagrams of the inner cover in this application;

[0028] Figure 6 This is the second structural diagram of the inner cover in this application;

[0029] Figure 7 This is the third structural diagram of the inner cover in this application;

[0030] Figure 8 This is one of the structural diagrams of the middle circle in this application;

[0031] Figure 9 This is the second structural diagram of the middle circle in this application;

[0032] Figure 10 This is one of the structural diagrams of the powder tray in this application;

[0033] Figure 11 This is the second structural diagram of the powder tray in this application;

[0034] In the figure: 10-inner cover, 11-first hinge, 12-first hinge shaft, 13-first magnet, 20-sealing ring, 21-annular protrusion,

[0035] 30-middle ring, 31-first cylinder, 32-second cylinder, 33-exhaust groove, 34-annular groove, 35-second hinge, 36-second magnet, 40-powder disk,

[0036] 50-outer cover, 51-third hinge, 52-second hinge axis, 53-groove, 54-lens,

[0037] 60-insoles, 70-outsoles, 71-fourth hinges, 72-buttons, 73-hooks, 74-rear fasteners. DETAILED DESCRIPTION

[0038] The following will be combined with the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described in this application are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0039] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the following drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the objects used in this way can be interchanged where appropriate so that the embodiments of the application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0040] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0041] Example: Figure 1-11 As shown, a cosmetic container includes a magnetic cosmetic liner, the liner includes an inner cover 10, a middle ring 30 and a powder tray 40, the powder tray 40 is detachably installed in the middle ring 30, and a sealing ring 20 is fixed on the inner cover 10. The sealing ring 20 and the middle ring 30 are interference fit so that the sealing ring 20 can seal the middle ring 30. The inner cover 10 and the middle ring 30 are fixed by a magnetic attraction component. There is an exhaust channel between the sealing ring 20 and the middle ring 30. When the inner cover 10 is closed on the middle ring 30, the exhaust channel is used to discharge the gas inside the middle ring 30. When the inner cover 10 is opened, the exhaust channel is used for external gas to enter the middle ring 30.

[0042] The inner cover 10 and the middle ring 30 in this inner liner are closed by magnetic attraction. The inner cover can be completely closed to the middle ring and will not be bounced up by the elastic sealing ring, thereby improving the sealing of the inner liner. In addition, the magnetic fixing method does not require manual pressing of the inner cover compared to the snap-fit ​​fixing method, so it is simpler and more convenient to use.

[0043] The sealing ring 20 seals against the middle ring 30, ensuring an airtight seal around the powder tray 40, which holds cosmetics. A portion of the sealing ring 20 forms an airtight seal against the middle ring 30, sealing the powder tray 40 below it and preventing air from entering. Another portion of the sealing ring 20 forms an exhaust passage between the middle ring 30 and the inner lid 10. This passage allows air to flow between the inner lid 10 and the outside of the middle ring 30 during closing and opening. When the inner lid is fully closed, the exhaust passage does not affect the sealing effect of the sealing ring.

[0044] When the inner cover 10 is closed, the air between the sealing ring 20 and the middle ring 30 can be discharged through the exhaust channel. Similarly, when the inner cover 10 is opened, the outside air can enter between the middle ring 30 and the sealing ring 20 through the exhaust channel, thereby eliminating the internal and external pressure difference between the sealing ring 20 and the middle ring 30, and facilitating the smooth opening and closing of the inner cover. In this application, a sealing ring is used to seal the inner cover and the middle ring to achieve the purpose of sealing the powder tray, thereby avoiding the situation where the cosmetic materials stored in the container are contaminated due to long-term contact with the outside air; the exhaust channel is used to facilitate the circulation of the internal and external gases of the middle ring, so as to achieve the effect of facilitating the opening and closing of the inner cover, thereby improving the consumer experience. Therefore, this application has an exhaust function while ensuring the sealing effect, and is very practical.

[0045] During assembly, the inner liner is first installed, and then the powder tray 40 is filled with the material. After filling, the inner liner is then installed in the base assembly. If a problem occurs due to misoperation during the filling process, the powder tray 40 can be removed and replaced with a new one. Because the powder tray and the center ring are detachable, if a filling failure occurs during the filling of cosmetic materials, only the powder tray needs to be replaced, without having to discard the center ring and the powder tray as a whole. This reduces the cost of scrapping and damage during the filling process and reduces waste of resources.

[0046] like Figure 1 As shown, in one possible embodiment, the magnetic attraction assembly includes a first magnet 13 and a second magnet 36. The first magnet 13 is installed in the inner cover 10, and the second magnet 36 is installed in the middle ring 30. The first magnet 13 and the second magnet 36 attract each other to secure the inner cover 10 and the middle ring 30. In this embodiment, the first magnet 13 and the second magnet 36 replace the traditional snap-fit ​​fixation, thereby improving the sealing performance between the inner cover and the middle ring.

[0047] In another possible embodiment, the magnetic attraction assembly includes a first magnet 13 and a magnetic metal part. The first magnet 13 is installed in any one of the inner cover 10 and the middle ring 30, and the magnetic metal part is installed in the other of the inner cover 10 and the middle ring 30. The first magnet 13 and the magnetic metal part attract each other to fix the inner cover 10 and the middle ring 30 together. The magnetic metal part is made of ferromagnetic materials, which include materials such as iron, cobalt, nickel, and alloys of iron, cobalt, and nickel. Using the first magnet and the magnetic metal part instead of the snap-fit ​​fixation can also achieve a better sealing effect between the inner cover and the middle ring. In actual applications, the first magnet is installed in the inner cover 10 and the magnetic metal part is installed in the middle ring 30; alternatively, the first magnet is installed in the middle ring 30 and the magnetic metal part is installed in the inner cover 10.

[0048] like Figure 6 and Figure 7As shown, the sealing ring 20 is located on the lower end surface of the inner cover 10. The sealing ring 20 is made of elastic material and is integrally formed by two-color injection molding. The inner cover 10 and the sealing ring 20 are integrally molded by injection molding, so the bonding strength between the inner cover and the sealing ring is high and the sealing effect is good.

[0049] like Figure 4 As shown, the diameter of the outer wall of the sealing ring 20 is d1, and the diameter of the inner wall of the middle ring 30 is d2, and d1 is 0.1mm to 0.5mm larger than d2, thereby ensuring an interference fit between the sealing ring 20 and the middle ring 30.

[0050] Optionally, the sealing ring 20 is made of thermoplastic elastomer material TPE material, the inner cover 10 and the middle ring 30 are made of polyolefin material, and the hardness of the sealing ring 20 is less than that of the inner cover 10 and the middle ring 30. Figure 6 and Figure 7 As shown, the sealing ring 20 includes an annular structure with upper and lower ends opened, and the inner side wall of the sealing ring 20 is combined with the outer side wall of the inner cover 10.

[0051] There is an airtight fitting area between the sealing ring 20 and the middle ring 30. Optionally, in the airtight fitting area, the sealing ring 20 and the middle ring 30 are interference fit, and the exhaust channel is located on the side of the airtight fitting area away from the powder tray 40. Figure 1 As shown, the powder tray 40 is located at the lower side of the airtight fitting area, and the exhaust channel is located at the upper side of the airtight fitting area, thereby ensuring that the exhaust channel does not affect the airtight effect between the sealing ring 20 and the middle ring 30.

[0052] like Figure 1 and Figure 2 As shown, the outer wall of the sealing ring 20 extends radially outward to form an annular protrusion 21, and the inner wall of the middle ring 30 is recessed inward to form an annular groove 34. The annular protrusion 21 fits in the annular groove 34 with an interference fit, and the annular protrusion 21 and the annular groove 34 are located in an airtight fitting area. The interplay of the annular protrusion 21 and the annular groove 34 further enhances the sealing effect of the sealing ring 20.

[0053] The exhaust channel includes an exhaust groove 33 , and N exhaust grooves 33 are provided between the sealing ring 20 and the middle ring 30 , where N≧1 and N is an integer.

[0054] In a possible implementation, the exhaust groove 33 is formed on the outer wall of the sealing ring 20 .

[0055] In another possible embodiment, the exhaust groove 33 is opened on the inner side wall of the middle ring 30. Figure 8 and Figure 9As shown, in this embodiment, the exhaust groove 33 is provided on the middle ring 30, that is, the inner side wall of the middle ring 30 is provided with the exhaust groove 33 along the circumferential direction, and the exhaust groove 33 passes through the upper end surface of the middle ring 30. The exhaust groove 33 is provided on the inner side wall of the middle ring 30, which improves the overall aesthetics of the product. Figure 9 As shown, the exhaust groove 33 is located above the annular groove 34. When the inner cover 10 is covered on the middle ring 30, the air between the sealing ring 20 and the middle ring 30 is discharged to the outside of the middle ring through the exhaust groove 33, so that the inner cover is completely sealed in the middle ring. After the inner cover and the middle ring are covered, since the annular groove 34 of the middle ring and the annular protrusion 21 of the sealing ring are located below the exhaust groove 33, the exhaust groove will not affect the sealing effect of the sealing ring.

[0056] like Figure 8 and Figure 9 As shown, the middle ring 30 is fixed with a first cylinder 31 and a second cylinder 32. The second cylinder 32 is located outside the first cylinder 31. The exhaust channel is located between the sealing ring 20 and the inner wall of the first cylinder 31. The sealing ring 20 is airtightly attached to the inner wall of the first cylinder 31. Optionally, the exhaust groove 33 is opened on the inner wall of the first cylinder 31. Figure 4 As shown, there is a gap between the first cylinder 31 and the second cylinder 32 , the inner cover 10 is inserted into the gap, and the outer wall of the sealing ring 20 is airtightly fitted with the inner wall of the first cylinder 31 .

[0057] like Figure 1-9 As shown, the inner cover 10 is rotatably mounted on the middle ring 30 through the first hinge assembly, and the powder tray 40 is fixedly engaged with the middle ring 30. The first hinge assembly includes a first hinge 11, a second hinge 35 and a first hinge shaft 12. Figure 6 As shown, the first hinge 11 is fixedly mounted on the inner cover 10, as shown in FIG. Figure 8 and Figure 9 As shown, the second hinge 35 is fixedly mounted on the middle ring 30. Figure 4 As shown, during assembly, after the first hinge 11 and the second hinge 35 are connected, the first hinge shaft 12 is passed through the first hinge 11 and the second hinge 35 to rotatably connect the inner cover 10 and the middle ring 30. Figure 1 As shown, the powder tray 40 and the middle ring 30 are fixed by means of a clamping point and a clamping groove, a clamping point and a clamping point, etc.

[0058] like Figure 1-3 As shown, the cosmetic container further includes a bottom assembly and an outer cover 50 . The cosmetic liner is detachably connected to the bottom assembly. The outer cover 50 is rotatably mounted on the bottom assembly via a second hinge assembly. The outer cover 50 can cover the inner cover 10 .

[0059] The sole assembly includes an outer sole 70 and an inner sole 60 fixedly mounted within the outer sole 70. The center ring 30 is detachably mounted within the inner sole 60. The inner sole 60 and the outer sole 70 are fixed together by means of a snap-in point and a snap-in groove, or a snap-in point and a snap-in point. The center ring 30 and the inner sole 60 are fixed together by means of a snap-in point and a snap-in groove, or a snap-in point and a snap-in point.

[0060] The inner lid 10, center ring 30, and powder tray 40 form the inner container. When the powder tray 40 is depleted, the inner container can be removed and replaced with a new one for continued use. This allows the other components of the cosmetic container to be reused, saving energy, the environment, and costs. During assembly, the inner container is first installed, and then the powder tray 40 is filled with the material. After filling, the inner container is then installed in the base assembly. If a problem occurs during the filling process due to misoperation, the powder tray 40 can be removed and replaced with a new one.

[0061] The lower surface of the powder tray 40 can be partially exposed to the outside or the lower surface of the powder tray 40 can be completely exposed to the outside. When the lower surface of the powder tray 40 is partially exposed to the outside, the powder tray 40 can be lifted upward from the lower end of the container to separate the entire inner liner from the top and the bottom assembly; when the lower surface of the powder tray 40 is completely exposed to the outside, the inner liner can be pressed directly from the top of the container to separate the entire inner liner from the bottom assembly, so that the inner liner is very convenient to disassemble.

[0062] like Figure 1 and Figure 3 As shown, the second hinge assembly includes a third hinge 51, a fourth hinge 71 and a second hinge shaft 52, as shown in FIG. Figure 3 As shown, the third hinge 51 is fixedly mounted on the outer cover 50, and the fourth hinge 71 is fixedly mounted on the outer bottom 70. Figure 1 As shown, during assembly, after the third hinge 51 and the fourth hinge 71 are docked, the second hinge shaft 52 is inserted into the third hinge 51 and the fourth hinge 71 to rotatably connect the outer cover 50 to the outer bottom 70. Optionally, the inner side of the outer cover 50 is fixedly attached to the lens 54, and the inner cover 10 is used to place a powder puff for dipping cosmetic materials.

[0063] like Figure 1-3 As shown, the outer cover 50 and outer sole 70 are fastened together by a fastening assembly. The fastening assembly includes a button 72 and a groove 53. The button 72 is mounted within the outer sole 70 and is provided with a hook 73. The inner wall of the outer cover 50 is provided with a groove 53. The hook 73 engages with the groove 53 to fasten the outer cover 50 and the outer sole 70 together. A spring is fixed to the button 72. During use, the button 72 is pressed to deform the spring, thereby disengaging the hook 73 from the groove 53, thereby opening the outer cover 50. When the button is released, the button 72 is reset by the spring. A rear fastener 74 is provided between the outer cover 50 and the outer sole 70.

[0064] It should be noted that those skilled in the art may make a number of modifications and improvements without departing from the concept of this application, and these modifications and improvements are all within the scope of protection of this application. Therefore, the scope of protection of this patent application shall be based on the appended claims.

Claims

1. A magnetic cosmetic liner, characterized in that: The invention comprises an inner cover (10), a middle ring (30) and a powder tray (40), wherein the powder tray (40) is detachably mounted in the middle ring (30), a sealing ring (20) is fixedly mounted on the inner cover (10), the sealing ring (20) and the middle ring (30) are interference fit so that the sealing ring (20) can seal the middle ring (30), the inner cover (10) and the middle ring (30) are fixed by a magnetic attraction component, an exhaust channel is provided between the sealing ring (20) and the middle ring (30), when the inner cover (10) is covered on the middle ring (30), the exhaust channel is used to discharge the gas inside the middle ring (30), and when the inner cover (10) is opened, the exhaust channel is used to allow external gas to enter the middle ring (30).

2. The magnetic cosmetic liner according to claim 1, characterized in that: The magnetic attraction component comprises a first magnet (13) and a second magnet (36), wherein the first magnet (13) is installed in the inner cover (10), and the second magnet (36) is installed in the middle ring (30), and the first magnet (13) and the second magnet (36) are attracted to each other to attract and fix the inner cover (10) and the middle ring (30).

3. The magnetic cosmetic liner according to claim 1, characterized in that: The magnetic attraction component comprises a first magnet (13) and a magnetic metal part, wherein the first magnet (13) is installed in any one of the inner cover (10) and the middle ring (30), and the magnetic metal part is installed in the other of the inner cover (10) and the middle ring (30), and the first magnet (13) and the magnetic metal part are attracted to each other to attract and fix the inner cover (10) and the middle ring (30).

4. The magnetic cosmetic liner according to claim 1, characterized in that: The sealing ring (20) is located on the lower end surface of the inner cover (10), the sealing ring (20) is made of elastic material, and the inner cover (10) and the sealing ring (20) are integrally formed by two-color injection molding.

5. The magnetic cosmetic liner according to claim 4, characterized in that: The diameter of the outer wall of the sealing ring (20) is d1, and the diameter of the inner wall of the middle ring (30) is d2, and d1 is 0.1 mm to 0.5 mm larger than d2.

6. The magnetic cosmetic liner according to claim 1, characterized in that: The sealing ring (20) is made of TPE material, the inner cover (10) and the middle ring (30) are made of polyolefin material, and the hardness of the sealing ring (20) is smaller than that of the inner cover (10) and the middle ring (30).

7. The magnetic cosmetic liner according to claim 1, characterized in that: An airtight fitting area is provided between the sealing ring (20) and the middle ring (30), and the exhaust passage is located on a side of the airtight fitting area away from the powder tray (40).

8. The magnetic cosmetic liner according to claim 7, characterized in that: The outer wall of the sealing ring (20) extends radially outward to form an annular protrusion (21), and the inner wall of the middle ring (30) is recessed inward to form an annular groove (34). The annular protrusion (21) is interference fit in the annular groove (34), and the annular protrusion (21) and the annular groove (34) are located in the airtight fitting area.

9. A cosmetic container, characterized in that: include: The magnetic cosmetic liner according to any one of claims 1 to 8; A bottom component, the cosmetic liner is detachably connected to the bottom component; An outer cover (50) is rotatably mounted on the base assembly via a second hinge assembly, and the outer cover (50) can cover the inner cover (10).

10. The cosmetic container according to claim 9, characterized in that: The bottom assembly comprises an outer bottom (70) and an inner bottom (60) fixedly installed in the outer bottom (70), and the middle ring (30) is detachably installed inside the inner bottom (60).

11. The cosmetic container according to claim 10, characterized in that: The outer cover (50) and the outer bottom (70) are fastened and fixed by a fastening assembly; the fastening assembly comprises a button (72) and a groove (53); the button (72) is installed in the outer bottom (70); a hook (73) is provided on the button (72); the groove (53) is provided on the inner side wall of the outer cover (50); the hook (73) is snapped into the groove (53) to fasten and fix the outer cover (50) and the outer bottom (70).

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