Separable multi-compartment cosmetic bottle

By designing a detachable multi-compartment cosmetic bottle, the problem of poor portability of traditional multi-compartment cosmetic bottles is solved, enabling flexible access to cosmetics and individual carrying, thus improving ease of use and stability.

CN224403112UActive Publication Date: 2026-06-26FOSHAN YUYANFENG PACKAGING CONTAINER CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN YUYANFENG PACKAGING CONTAINER CO LTD
Filing Date
2025-07-21
Publication Date
2026-06-26

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  • Figure CN224403112U_ABST
    Figure CN224403112U_ABST
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Abstract

The utility model provides a kind of detachable multi-grid cosmetic bottle, including shell and base, shell is worn in base, shell is equipped with multiple subcompartments inside, subcompartment is all clamped with separation component, separation component and shell are detachably connected;Base is provided with knock-out tray and adjusting rod, knock-out tray is arranged between base and shell, knock-out tray is equipped with through-hole, base is provided with clamping groove, adjusting rod is worn in through-hole, adjusting rod bottom end end clamping is in clamping groove, adjusting rod is rotatably connected with knock-out tray, shell bottom is provided with adjusting hole, adjusting rod top end is worn in adjusting hole;Shell is provided with top cap.The device is through separation component, realizes the classified storage of multiple cosmetics, increases the convenience of use, so that users can conveniently manage various cosmetics.The device is through adjusting rod, controls the position of shell, to expose separation component, it is convenient to take various cosmetics in daily use, so that cosmetic is more relaxed and efficient.
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Description

Technical Field

[0001] This utility model belongs to the field of cosmetic bottle technology, and more specifically, it relates to a detachable multi-compartment cosmetic bottle. Background Technology

[0002] In the ever-evolving and diverse field of cosmetic packaging, multi-compartment cosmetic bottles are a commonly used and crucial container, widely used for storing and retrieving various skincare and makeup cosmetics, making it convenient for users to use cosmetics easily and conveniently every day. However, traditional multi-compartment cosmetic bottles usually have a simple multi-compartment structure, which cannot meet the user's needs for flexible access to different cosmetics and individual carrying. The fixed connection of each compartment means that when a cosmetic in a particular compartment needs to be used, the entire cosmetic bottle must be carried, increasing the burden of travel, affecting the convenience of carrying it when going out, and reducing the product's portability. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a detachable multi-compartment cosmetic bottle, which solves the technical problem that traditional multi-compartment cosmetic bottles in the prior art typically have a simple multi-compartment structure, failing to meet users' needs for flexible access to and individual carrying of different cosmetics.

[0004] The purpose and function of this utility model of a detachable multi-compartment cosmetic bottle are achieved by the following specific technical means:

[0005] A detachable multi-compartment cosmetic bottle includes an outer shell and a base. The outer shell is inserted into the base and has multiple compartments. Each compartment has a separation component, which is detachably connected to the outer shell. The base contains a ejector plate and an adjusting rod. The ejector plate is positioned between the base and the outer shell and has a through hole. The base has a slot, and the adjusting rod passes through the through hole with its bottom end engaged in the slot. The adjusting rod is rotatably connected to the ejector plate. The bottom of the outer shell has an adjusting hole, and the top end of the adjusting rod passes through the adjusting hole. A top cap is provided on the outer shell.

[0006] According to a preferred embodiment, the separating component includes a bottle body and a bottle cap. The bottle cap covers the bottle body to form a storage cavity. A scale is provided on the outside of the bottle body, and a brush rod is provided inside the bottle body. A retaining ring is provided under the bottle cap, and the top end of the brush rod is engaged in the retaining ring. A brush is provided at the bottom end of the brush rod. A handle is provided on the bottle cap.

[0007] According to a preferred embodiment, the ejector plate is provided with a plurality of ejector rods, the bottom of the outer shell is provided with a plurality of ejector holes, the ejector rods are inserted into the ejector holes, and the top of the ejector rods is connected to the bottom of the bottle body.

[0008] According to a preferred embodiment, the bottom of the bottle body and the ejector rod are both provided with mounting grooves, and magnets are installed in the mounting grooves, with the upper and lower sets of magnets attracting each other.

[0009] According to a preferred embodiment, the ejector plate is further provided with multiple sets of positioning rods, and the bottom of the outer casing is provided with multiple sets of positioning holes, with the positioning rods passing through the positioning holes.

[0010] According to a preferred embodiment, a spring is provided inside the base, and the spring is disposed between the ejector plate and the outer casing.

[0011] According to a preferred embodiment, a limiting hole is provided inside the outer shell, a limiting pin passes through the limiting hole, a fixing hole is provided at the top of the adjusting rod, and the bottom end of the limiting pin is engaged in the fixing hole.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model, through the setting of separate components, enables users to conveniently take different cosmetics according to their own needs, thus improving the ease of use of the device; after opening the bottle cap, the user can hold the handle to dip into the cosmetics inside the bottle, making it easy for the user to apply, thus improving the device's ability to facilitate cosmetic application; the brush at the bottom of the brush handle can pick up more cosmetics and assist in the even application of cosmetics.

[0014] 2. When using this device, the user can rotate the base to drive the adjustment rod to adjust the position of the outer shell, so that the user can control the height of the outer shell; when the outer shell descends, the ejector rod on the ejector plate will push the bottle body in the separation component upward to expose the outer shell, so that the device can make it easy for the user to pick up the bottle body; the bottom of the bottle body is attracted to the magnet on the ejector rod to prevent the bottle body from falling accidentally during the picking process, thus improving the stability of the device during use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the assembled structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0017] Figure 3 This is a planar view of the present invention when it is being picked up;

[0018] Figure 4 This is a schematic diagram of the exploded structure of the separated components;

[0019] Figure 5 This is a schematic diagram of the outer shell.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 11. Base; 12. Outer shell; 13. Top cover; 14. Limiting pin; 15. Adjusting rod; 16. Spring; 17. Divider; 18. Bottle cap; 19. Bottle body; 21. Positioning rod; 22. Ejection rod; 23. Ejection plate; 24. Limiting hole; 25. Brush rod; 26. Snap ring; 27. Ejection hole; 28. Positioning hole; 29. ​​Adjusting hole; 31. Through hole; 32. Fixing hole. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the technical solution of this utility model, but should not be used to limit the scope of protection of this utility model.

[0023] Example:

[0024] like Figures 1 to 5 As shown, this utility model provides a detachable multi-compartment cosmetic bottle, including a shell 12 and a base 11. The shell 12 is inserted into the base 11, and this nested structure provides the basic framework for the whole. The shell 12 is divided into multiple compartments 17, each of which is independent and used to hold different items. Each compartment 17 contains a separation component, which can be removed from the shell 12 for convenient user operation. The base 11 contains a top plate 23 and an adjusting rod 15. The top plate 23 is located between the base 11 and the shell 12. The top plate 23 has a through hole 31. At the same time, the base 11 has a slot. The adjusting rod 15 passes through the through hole 31, and its bottom end is engaged in the slot. The adjusting rod 15 can rotate relative to the top plate 23. The bottom of the shell 12 has an adjusting hole 29, and the top end of the adjusting rod 15 can pass through the adjusting hole 29. A top cover 13 is provided on the top of the shell 12.

[0025] like Figures 2 to 4 As shown, the detachable assembly of this cosmetic bottle consists of a bottle body 19 and a cap 18. The cap 18 covers the bottle body 19, and the two together form a space for storing cosmetics. The bottle body 19 is made of glass, and a scale is marked on its outer surface to allow users to easily check the remaining amount of cosmetics inside. A brush handle 25 is placed inside the bottle body 19. A retaining ring 26 is located below the cap 18, and the tip of the brush handle 25 is inserted into the retaining ring 26. This connection method provides a stable position for the brush handle 25 within the bottle body 19. The bottom of the brush handle 25 has a brush for applying cosmetics; additionally, the cap 18 has a handle for easy lifting and use of the brush handle 25.

[0026] like Figures 2 to 5As shown, multiple sets of ejector rods 22 are distributed on the ejector plate 23. An ejector hole 27 is correspondingly provided at the bottom of the outer casing 12, through which the ejector rods 22 pass, with their tops connected to the bottom of the bottle body 19. This connection allows the ejector rods 22 to eject the bottle body 19 when the outer casing 12 moves downwards, providing convenience for the user to access the bottle body 19.

[0027] Mounting slots are provided on the bottom of the bottle body 19 and on the ejector rod 22. Magnets are respectively installed in these mounting slots, and the two sets of magnets attract each other, which makes the connection between the bottle body 19 and the ejector rod 22 more secure. When the ejector plate 23 drives the ejector rod 22 to eject the bottle body 19, the bottle body 19 will not easily detach from the ejector rod 22, ensuring the stability during use.

[0028] like Figures 2 to 3 , Figure 5 As shown, the ejector plate 23 is also equipped with multiple sets of positioning rods 21. The bottom of the outer casing 12 has multiple sets of positioning holes 28, and the positioning rods 21 pass through the positioning holes 28. The cooperation between the positioning rods 21 and the positioning holes 28 can provide a certain guiding effect when the ejector plate 23 moves, making the movement of the ejector plate 23 between the base 11 and the outer casing 12 more stable, and ensuring the smooth progress of the ejection operation.

[0029] A spring 16 is placed inside the base 11, located between the ejector plate 23 and the outer casing 12. When the base 11 rotates, it drives the adjusting rod 15, causing the outer casing 12 to move downwards. The ejector rod 22 then pushes out the bottle body 19, compressing the spring 16. Conversely, when the outer casing 12 moves downwards, the spring 16 extends. The spring 16 assists in resetting, making the movement of the separation assembly smoother. When not in use, the spring 16 holds the outer casing 12 against the ejector plate 23, preventing the bottle body 19 from detaching.

[0030] The housing 12 has a limiting hole 24 inside, into which a limiting pin 14 is inserted. The top of the adjusting rod 15 has a fixing hole 32, into which the bottom end of the limiting pin 14 is engaged. This structure restricts the position of the adjusting rod 15 during rotation, preventing the housing 12 from coming off due to excessive rotation of the adjusting rod 15, and ensuring the stability of the operation of the adjusting rod 15.

[0031] The specific usage and function of this embodiment are as follows:

[0032] When using the device, first open the top cover 13. If you want to take out a cosmetic from a certain compartment, you can rotate the base 11 to drive the adjusting rod 15. The adjusting rod 15 passes through the through hole 31 of the ejector plate 23 and its bottom end is locked in the slot of the base 11. When the base 11 is rotated, it will drive the outer shell 12 to move downward. The ejector rod 22 on the ejector plate 23 passes through the ejector hole 27 at the bottom of the outer shell 12 and connects to the bottom of the bottle body 19, thus exposing the bottle body 19 for easy access by the user.

[0033] The bottle body 19 is made of glass and has a scale on the outer surface, allowing users to see the remaining amount of cosmetics inside. Inside the bottle body 19 is a brush handle 25, the top of which is locked in the retaining ring 26 below the bottle cap 18, and the bottom has a brush. After opening the bottle cap 18, users can hold the handle to apply the cosmetics.

[0034] In addition, the bottom of the bottle body 19 is attracted to the magnet on the ejector rod 22 to prevent the bottle body 19 from falling accidentally when it is picked up. The positioning rod 21 on the ejector plate 23 passes through the positioning hole 28 at the bottom of the outer shell 12, making the movement of the ejector plate 23 more stable; the spring 16 in the base 11 is between the ejector plate 23 and the outer shell 12, which plays an auxiliary reset role and makes the ejection operation more stable; the bottom end of the limiting pin 14 in the outer shell 12 is locked in the fixing hole 32 at the top of the adjusting rod 15, which prevents the adjusting rod 15 from rotating excessively and falling out of the slot, causing it to separate from the outer shell 12, thus improving the integrity of the whole.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments.

Claims

1. A detachable multi-compartment cosmetic bottle, characterized by: The device includes an outer shell (12) and a base (11). The outer shell (12) is inserted into the base (11). The outer shell (12) has multiple compartments (17) inside, and each compartment (17) is fitted with a separation component. The separation component is detachably connected to the outer shell (12). The base (11) is provided with an ejector plate (23) and an adjusting rod (15). The ejector plate (23) is located between the base (11) and the outer shell (12). (23) A through hole (31) is provided, and a slot is provided in the base (11). The adjusting rod (15) passes through the through hole (31), and the bottom end of the adjusting rod (15) is locked in the slot. The adjusting rod (15) is rotatably connected to the ejector plate (23). An adjusting hole (29) is provided at the bottom of the outer shell (12), and the top end of the adjusting rod (15) passes through the adjusting hole (29). A top cover (13) is provided on the outer shell (12).

2. The detachable multi-compartment cosmetic bottle according to claim 1, wherein: The separation assembly includes a bottle body (19) and a bottle cap (18). The bottle cap (18) covers the bottle body (19) to form a storage cavity. A scale is provided on the outside of the bottle body (19). A brush rod (25) is provided inside the bottle body (19). A retaining ring (26) is provided under the bottle cap (18). The top of the brush rod (25) is locked in the retaining ring (26). A brush is provided at the bottom of the brush rod (25). A handle is provided on the bottle cap (18).

3. A detachable multi-compartment cosmetic bottle according to claim 2, characterized in that: The ejector plate (23) is provided with multiple sets of ejector rods (22), and the bottom of the outer shell (12) is provided with multiple sets of ejector holes (27). The ejector rods (22) are inserted into the ejector holes (27), and the top of the ejector rods (22) is connected to the bottom of the bottle body (19).

4. A detachable multi-compartment cosmetic bottle according to claim 3, characterized in that: The bottom of the bottle body (19) and the ejector rod (22) are both provided with mounting grooves, and magnets are installed in the mounting grooves, with the upper and lower sets of magnets attracting each other.

5. A detachable multi-compartment cosmetic bottle according to claim 1, characterized in that: The ejector plate (23) is also provided with multiple sets of positioning rods (21), and the bottom of the outer shell (12) is provided with multiple sets of positioning holes (28), and the positioning rods (21) are inserted into the positioning holes (28).

6. A detachable multi-compartment cosmetic bottle according to claim 5, characterized in that: A spring (16) is provided inside the base (11), and the spring (16) is located between the ejector plate (23) and the outer shell (12).

7. A detachable multi-compartment cosmetic bottle according to claim 1, characterized in that: The outer casing (12) is provided with a limiting hole (24), and a limiting pin (14) is inserted through the limiting hole (24). The top of the adjusting rod (15) is provided with a fixing hole (32), and the bottom end of the limiting pin (14) is locked in the fixing hole (32).