Cosmetic container with interchangeable housing
Patent Information
- Application Number
- CN202521998691.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-17
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-09-17
AI Technical Summary
[0005]为了弥补以上不足，本实用新型提供了一种可换外壳的化妆品容器，旨在改善现有技术中部分化妆品容器难以对外部的连接壳更换的问题
1、本实用新型中，连接壳内部设魔术贴b，容器瓶外部有带魔术贴a的限位连接块，二者配合固定，顶盖与容器瓶间有防漏垫a，顶部装镜子，还设限位存放槽，让安装拼接便捷稳固，防漏垫增强密封性减少渗漏，限位存放槽方便临时物品收纳，从而便于对连接壳进行快速的更换，降低了成本，提升了消费者的使用体验。
Smart Images
Figure CN224819908U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cosmetic packaging technology, and in particular to a cosmetic container with a replaceable outer shell. Background Technology
[0002] With social development and the gradual improvement of people's living standards, cosmetic containers are being used more and more widely. Cosmetic containers are functional and decorative carriers made of a variety of materials. Common materials include glass, plastic, metal, ceramics, etc., and different parts are used in combination according to functional needs.
[0003] In the prior art, some cosmetic containers typically include a container body, a cap, a pump head, and a nozzle. The container body is mainly used to store cosmetics, while the cap serves to seal and protect the contents from the outside air and prevent leakage. The pump head and nozzle are often used to control the dispensing of the product. The pump head squeezes liquids and creams out of the container through mechanical action, while the nozzle adjusts the spray effect through air pressure and liquid flow.
[0004] In the prior art, some cosmetic containers are usually fixed during use. Once the outer shell is damaged or worn, the user needs to replace the entire container. This not only increases waste and usage costs, but also severely limits the appearance and function of the container, thus affecting the consumer's user experience. Therefore, a cosmetic container with a replaceable outer shell is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a cosmetic container with a replaceable outer shell, aiming to improve the problem that some cosmetic containers in the prior art are difficult to replace with their external connecting shells.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: A cosmetic container with a replaceable outer shell includes a container bottle. The container bottle has a quick-change mechanism on its exterior and a protective mechanism at its bottom. A protective post is fixedly connected to the exterior of the quick-change mechanism. The quick-change mechanism includes multiple limiting connecting blocks. The adjacent sides of the multiple limiting connecting blocks are fixedly connected to the exterior of the container bottle, and the distant sides of the multiple limiting connecting blocks are slidably connected to a connecting shell. A leak-proof pad a is slidably connected to the exterior of the container bottle, and a leak-proof pad b is slidably connected to the interior of the connecting shell. A fixing component is fixedly connected to the bottom of the limiting connecting blocks. As a further description of the above technical solution: The protective mechanism includes a support plate, the bottom of which is slidably connected to the bottom inner wall of the connecting shell, and a threaded column is fixedly connected to the top of the support plate, with a sponge pad slidably connected inside the threaded column. As a further description of the above technical solution: The fixing component includes multiple hook and loop fasteners a, the top of which is fixedly connected to the bottom of the limiting connecting block, and multiple hook and loop fasteners b are fixedly connected inside the connecting shell, the top of which is adhesively connected to the bottom of which is hook and loop fastener a. As a further description of the above technical solution: The container bottle is externally threaded with a top cap, and a mirror is fixedly connected to the outside of the top cap. Two limiting storage slots are provided on the top of the top cap. As a further description of the above technical solution: The bottom of the container bottle is slidably connected to the top of the sponge pad, and the outside of the container bottle is slidably connected to the inside of the connecting shell; As a further description of the above technical solution: The external thread of the threaded post is connected to the bottom inner wall of the container bottle, and the bottom of the sponge pad is slidably connected to the top of the support plate. The bottom of the top cap is slidably connected to the top of the container bottle, and the outside of the leak-proof pad a is slidably connected to the outside of the top side of the container bottle.
[0007] This utility model has the following beneficial effects: 1. In this utility model, the connecting shell has a Velcro strap b inside, and the container bottle has a limiting connecting block with Velcro strap a on the outside. The two are fixed together. There is a leak-proof pad a between the top cover and the container bottle. A mirror is installed on the top, and a limiting storage groove is also provided, which makes the installation and splicing convenient and stable. The leak-proof pad enhances the sealing and reduces leakage. The limiting storage groove is convenient for temporary storage of items, thereby facilitating the quick replacement of the connecting shell, reducing costs and improving the user experience.
[0008] 2. In this utility model, the support plate supports the container bottle, the threaded column is connected to the connecting shell, and the sponge pad assists in the installation. The threaded column is easy to disassemble and replace quickly, and the sponge pad can reduce the damage to the container bottle caused by collisions, etc. When the liquid inside the container bottle leaks out, the sponge pad can absorb it in time, effectively avoiding leakage problems and greatly improving the safety of use. Attached Figure Description
[0009] Figure 1 This is a three-dimensional schematic diagram of a cosmetic container with a replaceable outer shell according to the present invention. Figure 2 This is a schematic diagram of the connecting shell of a cosmetic container with a replaceable outer shell according to the present invention. Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the support plate for a cosmetic container with a replaceable outer shell, as proposed in this utility model.
[0010] Legend: 1. Container bottle; 2. Quick-change mechanism; 21. Connecting shell; 22. Limiting connecting block; 23. Leak-proof pad a; 24. Leak-proof pad b; 25. Top cover; 26. Mirror; 27. Limiting storage slot; 28. Fixing component; 281. Velcro a; 282. Velcro b; 3. Protective mechanism; 31. Support plate; 32. Threaded post; 33. Sponge pad; 4. Protective post. Detailed Implementation
[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0012] Example: A cosmetic container with a replaceable outer shell, see reference. Figures 1 to 3 The system includes a container bottle 1, which is used to hold cosmetic liquids and serves as the main container for cosmetics. The container bottle 1 is equipped with a quick-change mechanism 2, which includes multiple limiting connecting blocks 22. These limiting connecting blocks 22 slide against a connecting shell 21, ensuring the container bottle 1 is accurately installed within the shell 21 and preventing shaking or displacement within the shell 21. The adjacent sides of the multiple limiting connecting blocks 22 are fixedly connected to the outside of the container bottle 1, while the distant sides of the multiple limiting connecting blocks 22 are slidably connected to the connecting shell 21. The outer shell of the connecting shell 21 is the outer shell of the container bottle 1, which serves to protect the container bottle 1 and for decoration. It is slidably connected to the limiting connecting block 22 to achieve combination with the container bottle 1. The outer surface of the container bottle 1 is slidably connected with a leak-proof pad a23. When the top cap 25 is threadedly connected to the container bottle 1, the leak-proof pad a23 is squeezed between the two to fill the gap and block the liquid outflow channel. The inner surface of the connecting shell 21 is slidably connected with a leak-proof pad b24 to fill the gap between the connecting shell 21 and the container bottle 1. The bottom of the limiting connecting block 22 is fixedly connected with a fixing component 28. Specifically, when the device is in operation, the container bottle 1 serves as a carrier to hold cosmetic liquid. Multiple limiting connecting blocks 22 are fixed to the outside of the container bottle 1. The connecting shell 21 serves as the outer shell and is combined with the container bottle 1 by sliding with the limiting connecting blocks 22. The fixing component 28 at the bottom of the limiting connecting block 22 assists in fixing. The leak-proof pad a23 is slidably connected to the outside of the container bottle 1, and the leak-proof pad b24 is slidably connected to the inside of the connecting shell 21, respectively filling the gaps between the container bottle 1 and the top cap 25, and between the connecting shell 21 and the container bottle 1. When replacing the outer shell, the fixing component 28 is released, allowing the connecting shell 21 to slide away from the container bottle 1 along the limiting connecting block 22. Then, the new connecting shell 21 is slid in along the limiting connecting block 22 and fixed by the fixing component 28.
[0013] The fixing component 28 includes multiple hook and loop fasteners a281. The hook and loop fasteners a281, through adhesion with hook and loop fasteners b282, provide additional fixing force for the connection between the limiting connecting block 22 and the connecting shell 21, ensuring the reliability of the connection. The top of the hook and loop fasteners a281 is fixedly connected to the bottom of the limiting connecting block 22. Multiple hook and loop fasteners b282 are fixedly connected inside the connecting shell 21. The hook and loop fasteners b282 and hook and loop fasteners a281 work together to enhance the connection strength between the limiting connecting block 22 and the connecting shell 21, making the connection more stable. The top of the hook and loop fasteners b282 and the bottom of the hook and loop fasteners a281 are adhesively connected to each other. The container bottle 1 is externally threaded with a top cap 25. A mirror 26 is fixedly connected to the outside of the connecting shell 21 and the container bottle 1. The mirror 26 makes it convenient for users to apply cosmetics without having to carry an extra mirror 26. Two limiting storage slots 27 are opened on the top of the top cover 25. The limiting storage slots 27 are used to temporarily store some small cosmetic tools and a small amount of cosmetics, such as cotton swabs and lipstick samples, which increases the storage function of the temporary container. A protective mechanism 3 is set at the bottom of the container bottle 1. A protective column 4 is fixedly connected to the outside of the quick replacement mechanism 2. When subjected to external collision, it can disperse the impact force, reduce the impact on the connecting shell 21 and the internal container bottle 1, and improve the impact resistance of the entire container structure. Specifically, the limiting connecting block 22 is connected to the connecting shell 21. At this time, the bottom of the hook and loop fastener a281 is bonded to the top of the hook and loop fastener b282. The top cover 25 is externally threaded onto the container bottle 1. The mirror 26 on the outside of the top cover 25 can assist in operation. The limiting storage slot 27 on the top can hold cotton swabs, lipstick samples, etc. The bottom of the container bottle 1 has a protective mechanism 3. The protective post 4 on the outside of the quick-change mechanism 2 plays a protective role. Through the cooperation of various components, the functions of cosmetic storage, auxiliary use and protection are realized. The hook and loop fastener a281 and hook and loop fastener b282 enhance the connection, the limiting storage slot 27 expands the storage, and the protective post 4 and the protective mechanism 3 provide protection.
[0014] Reference Figure 1 and Figure 4The protective mechanism 3 includes a support plate 31, which ensures the stability of the container bottle 1 within the connecting shell 21. The bottom of the support plate 31 is slidably connected to the inner bottom wall of the connecting shell 21, and a threaded post 32 is fixedly connected to the top of the support plate 31. The threaded post 32 connects the support plate 31 and the container bottle 1, and simultaneously enables a detachable connection between the container bottle 1 and the protective mechanism 3. A sponge pad 33 is slidably connected inside the threaded post 32, and the bottom of the container bottle 1 is slidably connected to the top of the sponge pad 33. The sponge pad 33 utilizes the elasticity and absorbency of sponge to... When container bottle 1 is subjected to collision and vibration, sponge pad 33 can play a buffering role and reduce the impact of impact on container bottle 1; when the liquid inside container bottle 1 leaks, it can absorb the leaked liquid. Threaded column 32 is slidably connected to the outside of container bottle 1 inside the connecting shell 21, and the outside of threaded column 32 is threadedly connected to the bottom inner wall of container bottle 1. The bottom of sponge pad 33 is slidably connected to the top of support plate 31, the bottom of top cover 25 is slidably connected to the top of container bottle 1, and the outside of leak-proof pad a23 is slidably connected to the top side of container bottle 1. Specifically, the container bottle 1 is threadedly connected to the threaded post 32 of the protection mechanism 3 through the inner wall of its bottom, thus achieving assembly with the protection mechanism 3. At this time, the bottom of the container bottle 1 is in contact with the top of the sponge pad 33 inside the threaded post 32, the bottom of the sponge pad 33 is placed on the top of the support plate 31, the bottom of the support plate 31 is located on the inner wall of the bottom of the connecting shell 21, the outside of the container bottle 1 is inside the connecting shell 21, the bottom of the top cover 25 is in contact with the top of the container bottle 1, and the outside of the leak-proof pad a23 is attached to the outside of the top side of the container bottle 1. Through the cooperation of these components, the support plate 31, threaded post 32, sponge pad 33 of the protection mechanism 3, together with the connecting shell 21, top cover 25, and leak-proof pad a23, work together to complete the protection function of the container bottle 1.
[0015] The implementation principle of this application embodiment is as follows: First, during use, there is a Velcro b282 inside the connecting shell 21, and a limiting connecting block 22 around the outside of the container bottle 1. The bottom of the limiting connecting block 22 has a Velcro a281. The limiting connecting block 22 is installed inside the connecting shell 21, and the limiting connecting block 22 is fixed inside the connecting shell 21 by Velcro a281 and Velcro b282. At the same time, the use of the anti-leakage pad a23 can make the top cover 25 and the container bottle 1 more tightly closed and reduce leakage. Meanwhile, the mirror 26 on the top makes it easier for people to use, and the limiting storage slot 27 is used to place some temporary items.
[0016] Secondly, when the container bottle 1 is installed, it is supported by the support plate 31. The threaded post 32 is connected to the inside of the connecting shell 21. The use of the sponge pad 33 and the protective post 4 reduces the damage to the container bottle 1. At the same time, when the liquid inside the container bottle 1 leaks out, it can be absorbed by the sponge pad 33. When it is replaced, the threaded post 32 is rotated.
[0017] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A cosmetic container with a replaceable outer shell, comprising a container bottle (1), characterized in that: The container bottle (1) is provided with a quick replacement mechanism (2) on the outside, and a protective mechanism (3) is provided at the bottom of the container bottle (1). A protective column (4) is fixedly connected to the outside of the quick replacement mechanism (2). The quick-change mechanism (2) includes multiple limiting connecting blocks (22). The adjacent sides of the multiple limiting connecting blocks (22) are fixedly connected to the outside of the container bottle (1). The distant sides of the multiple limiting connecting blocks (22) are slidably connected to a connecting shell (21). A leak-proof pad a (23) is slidably connected to the outside of the container bottle (1). A leak-proof pad b (24) is slidably connected to the inside of the connecting shell (21). A fixing component (28) is fixedly connected to the bottom of the limiting connecting block (22).
2. A cosmetic container with a replaceable outer shell according to claim 1, characterized in that: The protective mechanism (3) includes a support plate (31), the bottom of which is slidably connected to the bottom inner wall of the connecting shell (21), and a threaded column (32) is fixedly connected to the top of the support plate (31), and a sponge pad (33) is slidably connected inside the threaded column (32).
3. A cosmetic container with a replaceable outer shell according to claim 1, characterized in that: The fixing component (28) includes a plurality of hook and loop fasteners a (281), the top of which is fixedly connected to the bottom of the limiting connecting block (22), and a plurality of hook and loop fasteners b (282) are fixedly connected inside the connecting shell (21), the top of which is adhesively connected to the bottom ... the connecting shell (281).
4. A cosmetic container with a replaceable outer shell according to claim 1, characterized in that: The container bottle (1) is externally threaded with a top cover (25), and a mirror (26) is fixedly connected to the outside of the top cover (25). Two limiting storage slots (27) are opened on the top of the top cover (25).
5. A cosmetic container with a replaceable outer shell according to claim 2, characterized in that: The bottom of the container bottle (1) is slidably connected to the top of the sponge pad (33), and the outside of the container bottle (1) is slidably connected to the inside of the connecting shell (21).
6. A cosmetic container with a replaceable outer shell according to claim 2, characterized in that: The external thread of the threaded post (32) is connected to the bottom inner wall of the container bottle (1), and the bottom of the sponge pad (33) is slidably connected to the top of the support plate (31).
7. A cosmetic container with a replaceable outer shell according to claim 4, characterized in that: The bottom of the top cap (25) is slidably connected to the top of the container bottle (1), and the outside of the leak-proof pad a (23) is slidably connected to the outside of the top side of the container bottle (1).