A serum condensation bottle device
By designing a serum packaging structure with a built-in cooling liquid bottle, the problem of serum refrigeration relying on external equipment was solved, achieving the effect of self-cooling and ingredient activation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO OUHUAN CONTAINER CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-02
AI Technical Summary
Current serum packaging relies on external equipment or environmental factors for refrigeration and lacks self-cooling capabilities, leading to limitations in its use.
A packaging structure was designed that includes a top cap, a middle section, a condensate bottle, and an essence bottle. The condensate is released by rotating the middle section, and the essence is cooled by the cool air through the action of a spring.
It achieves self-cooling of the serum without the need for external equipment, is easy to operate, activates the ingredients, and promotes absorption.
Smart Images

Figure CN224306952U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of cosmetic packaging technology, specifically relating to a serum condenser bottle device. Background Technology
[0002] Serums are a type of facial skincare product containing precious active ingredients such as plant extracts, ceramides, and squalane. Their functions include anti-aging, anti-wrinkle, moisturizing, whitening, and fading blemishes. Before using a serum, it should be refrigerated for a period of time. Cooling the serum reduces the activity of its active ingredients, making it gentler on the skin and minimizing irritation. It also helps stabilize the ingredients and improve absorption.
[0003] However, this method relies on environmental factors, and in addition to existing packaging materials, it also depends on external equipment or other refrigeration measures, which has significant limitations.
[0004] Therefore, there is a need for an essence bottle structure that does not rely on external devices and can achieve a cooling effect in order to solve the above problems. Summary of the Invention
[0005] The purpose of this invention is to provide a packaging bottle that integrates essence and condensate to improve the shortcomings of the prior art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A serum condensation bottle device, characterized in that it includes an upper cover, a middle section and a condensate bottle, wherein the upper cover is connected to the top of the middle section, the condensate bottle is rotatably connected to the middle section, and a serum bottle is disposed inside the middle section;
[0008] The condensate bottle includes an outer bottle body and an inner bottle body that is longitudinally slidably connected to the inside of the outer bottle body and elastically connected to the bottom of the outer bottle body. A connecting cap is provided on the top of the inner bottle body, and a pump body is provided inside the inner bottle body. A nozzle is elastically connected to the top of the pump body, and the nozzle passes through the connecting cap.
[0009] A pressure cap is fixedly provided at the bottom of the middle section, and a conical hole corresponding to the nozzle is opened on the side wall of the pressure cap;
[0010] The outer wall of the inner bottle is provided with a fixing block that abuts against the cap, and the side wall of the cap is provided with a fixing groove.
[0011] Furthermore, the essence bottle is an aluminum tube.
[0012] Furthermore, the bottom of the pressure cap sidewall is provided with an arc-shaped protrusion corresponding to the fixing block.
[0013] The beneficial effects of this utility model are as follows:
[0014] 1. Simple structure; the overall structure of the device is simple, the connection relationship of each component is clear, and it is easy to manufacture.
[0015] 2. Easy to use; simply rotate the middle section to trigger refrigerant release, no additional equipment or complicated operation required.
[0016] 3. Practical function: The cool air is released by the spring-loaded condenser bottle, which can effectively cool the essence, activate the ingredients and promote absorption.
[0017] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of the essence condenser bottle device according to an embodiment of the present invention;
[0019] Figure 2 This is a cross-sectional view of an essence condenser bottle device according to an embodiment of the present invention;
[0020] Figure 3 This is a schematic diagram of the internal structure of an essence condenser bottle device according to an embodiment of the present invention;
[0021] Figure 4 This is a cross-sectional view of the pressure cap according to an embodiment of the present invention.
[0022] Explanation of the symbols in the attached diagram: 1. Top cover; 2. Middle section; 3. Outer bottle body; 4. Aluminum tube; 5. Pressure cap; 6. Connecting cap; 7. First spring; 8. Second spring; 9. Nozzle; 10. Pump body; 11. Inner bottle body; 12. Limiting groove; 13. Limiting block; 14. Conical hole. Detailed Implementation
[0023] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.
[0027] Please see Figure 1-3 The essence condenser bottle device shown in a preferred embodiment of this application includes a middle section 2 and an upper cover 1 threadedly connected to the top of the middle section 2. An outer bottle body 3 is rotatably connected to the bottom of the middle section 2. An aluminum tube 4 for holding essence is fixedly disposed inside the middle section 2. A pressure cap 5 is fixedly disposed at the bottom of the middle section 2.
[0028] A condensate bottle is longitudinally slidably connected inside the outer bottle body 3. The condensate bottle includes an inner bottle body 11 and a connecting cap 6 on its top. A pump body 10 is also provided inside the inner bottle body 11. A nozzle 9 is elastically connected to the top of the pump body 10 through a first spring 7. The nozzle 9 passes through the connecting cap 6.
[0029] Specifically, the inner bottle 11 is elastically connected to the outer bottle 3 via a second spring 8 located at its bottom.
[0030] Specifically, the center of the pressure cap 5 has a conical hole 14 that corresponds to the nozzle 9.
[0031] Specifically, the inner bottle 11 has a limiting block 13 on its side wall that corresponds to the side wall of the cap 5, and the limiting block 13 abuts against the bottom of the side wall of the cap 5.
[0032] Furthermore, a limiting groove 12 is provided on the side wall of the pressure cap 5. By rotating the middle section 2, the fixing block can be slid into the fixing groove, and the condensate bottle can be raised under the action of the second spring 8.
[0033] For preferred options, please refer to [link / reference]. Figure 3-4 The bottom of the side wall of the pressure cap 5 is also provided with a pair of arc-shaped protrusions corresponding to the limiting block 13, which are used to limit the limiting block 13 and prevent the limiting block 13 from automatically sliding into the limiting groove 12.
[0034] Working principle:
[0035] After the middle section 2 rotates relative to the outer bottle 3, the fixing block on the side wall of the inner bottle 11 rotates accordingly and slides into the limiting groove 12 of the pressure cap 5 under the elastic force of the second spring 8. The inner bottle 11 rises as a whole and the nozzle 9 comes into contact with the conical hole 14. Then the nozzle 9 is squeezed at the small diameter of the conical hole 14, which compresses the first spring 7. Then the pump body 10 works to spray the condensate in the inner bottle 11 into the gap between the aluminum tube 4 and the middle section 2 through the nozzle 9. The condensate cools the outer wall of the essence. After cooling is complete, the top cap 1 can be opened to use the essence.
[0036] In summary, the serum bottle structure shown in this application can cool the serum itself without the need for external cooling equipment, making it convenient and easy to use, and representing a significant improvement over existing technologies.
[0037] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0038] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A serum condenser device, characterized in that, It includes a top cover, a middle section, and a condensate bottle. The top cover is connected to the top of the middle section, the condensate bottle is rotatably connected to the middle section, and an essence bottle is disposed inside the middle section. The condensate bottle includes an outer bottle body and an inner bottle body that is longitudinally slidably connected to the inside of the outer bottle body and elastically connected to the bottom of the outer bottle body. A connecting cap is provided on the top of the inner bottle body, and a pump body is provided inside the inner bottle body. A nozzle is elastically connected to the top of the pump body, and the nozzle passes through the connecting cap. A pressure cap is fixedly provided at the bottom of the middle section, and a conical hole corresponding to the nozzle is opened on the side wall of the pressure cap; The outer wall of the inner bottle is provided with a fixing block that abuts against the cap, and the side wall of the cap is provided with a fixing groove.
2. The essence condenser device as described in claim 1, characterized in that, The serum bottle is made of aluminum tubing.
3. The essence condenser device as described in claim 1, characterized in that, The bottom of the pressure cap sidewall is provided with an arc-shaped protrusion corresponding to the fixing block.