Eyecream vacuum jar with steel ball massage head

Abstract

The utility model discloses an eye cream vacuum bottle with steel ball massage head, including bottle body, sleeve head, bottle lid, bottom cover, pump pressure subassembly and massage head. Massage head bottom cooperates with pump pressure subassembly, and the middle part is the hollow column of big below and small above of bias, and the top is the spherical structure of inclined setting, and the inner clearance cooperation has the steel ball. This structure makes the eye cream can ooze from the steel ball periphery, and the steel ball can roll massage. Hollow column bias forms the pressing platform, and is convenient for operation. The utility model discloses through setting spherical structure as slightly greater than hemisphere, has guaranteed that the steel ball will not fall off, improves the massage comfort degree through optimizing the angle of inclination in 40 to 50 range, and has guaranteed that the bottle lid is normally closed through the connection point bias. The utility model realizes the integration of eye cream smearing and eye massage, effectively promotes the absorption, and has improved the use convenience and the comfort degree.

Description

Technical Field

[0001] This utility model relates to the technical field of cosmetic packaging containers, and in particular to the technical field of eye cream vacuum bottles with steel ball massage heads. Background Technology

[0002] As a delicate skincare product, the preservation of active ingredients and the effectiveness of absorption are crucial for eye cream. Currently, most eye creams on the market are packaged in vacuum-sealed bottles, dispensed via a pump, and then applied by the user with their fingers, aided by massage to promote absorption. This method has significant drawbacks: firstly, it's difficult to precisely control the amount used with fingers, and some cream is absorbed by the fingers, resulting in waste; secondly, the pressure and angle of manual massage are often unprofessional, making it difficult to achieve optimal absorption; and finally, the entire process is neither hygienic nor convenient.

[0003] To address the aforementioned issues, some containers with massage heads have emerged in the prior art. However, these solutions are often complex in structure, expensive, or suffer from problems such as poor liquid dispensing from the massage head, easy detachment of massage components (such as rollers), and overall structural inconsistencies that prevent the cap from closing properly. Therefore, there is an urgent need in the field for an integrated solution that is simple in structure, reliable, effectively promotes the absorption of eye cream, and provides a good user experience. Utility Model Content

[0004] The purpose of this invention is to solve the problems of complex structure, poor coordination between massage and liquid dispensing functions, and poor user experience in the existing technology. It proposes an eye cream vacuum bottle with a steel ball massage head, which can realize the integration of massage and liquid dispensing to promote absorption. It is easy and convenient to operate and has a compact and reliable structure.

[0005] To achieve the above objectives, this utility model proposes an eye cream vacuum bottle with a steel ball massage head, comprising a bottle body, a cap, a lid, a bottom cap, a pump assembly, and a massage head. The head of the pump assembly is fitted with a massage head, which includes a cylindrical hollow structure at the bottom, a hollow column in the middle, and a spherical structure at the top. The hollow column has a gradually tapering shape, forming an eye cream flow channel inside. The spherical structure is inclined and contains embedded steel balls, with the radius of the spherical structure slightly larger than the diameter of the steel balls. The two are fitted with a gap, allowing the steel balls to roll freely without falling off. The axis of the hollow column is parallel to and offset from the axis of the massage head, thus forming a pressing platform at the lower part of the massage head outside the hollow column.

[0006] Preferably, the upper surface of the pressing platform has an arc-shaped recessed structure. This arc-shaped recess better conforms to the physiological curve of the user's fingertip, making the pressing action less strenuous and more comfortable, effectively improving the convenience of operation and user experience.

[0007] Preferably, the spherical structure is configured to be slightly larger than a hemisphere. This size design ensures that the steel ball is reliably contained within the spherical structure and will not fall out at any angle of use, while providing sufficient room for the steel ball to roll smoothly.

[0008] Preferably, the acute angle formed by the axis of the spherical structure and the bottom plane of the massage head is in the range of 40° to 50°. More preferably, the acute angle is 45°. This angle range, especially 45°, has been proven to be the most ergonomic massage angle, naturally conforming to the contours of the eyes, effectively improving the comfort and effect of the massage, and avoiding discomfort to the delicate skin around the eyes.

[0009] Preferably, the connection point between the hollow column and the spherical structure is offset off-center from the spherical structure. This design makes the overall contour of the massage head more compact, cleverly balancing the relationship between the tilted massage head and the bottle body, ensuring that the cap can be closed smoothly without interfering with the massage head, and maintaining the overall integrity and aesthetics of the product appearance.

[0010] Preferably, the bottle body and the sleeve, the sleeve and the bottle cap, and the bottle body and the bottom cap are all connected and sealed by an interference fit between an annular protrusion and an annular groove. This connection method has a simple structure, is easy to assemble, provides a reliable seal, and is conducive to mass production, effectively reducing manufacturing costs.

[0011] The beneficial effects of this utility model are: 1. Massage and application in one: By embedding steel balls in an inclined spherical structure, eye cream can be evenly seeped from the outer periphery of the steel balls while rolling and massaging. Massage and application are carried out simultaneously, which significantly promotes blood circulation around the eyes and absorption of eye cream.

[0012] 2. Reasonable structure and convenient operation: The offset design of the hollow column forms a natural pressing platform. Combined with the optimized arc-shaped concave shape, it makes one-handed pressing operation very comfortable and effortless, solving the problem of traditional massage heads having nowhere to apply force or being inconvenient to press.

[0013] 3. Strong overall coordination: The off-center offset design of the connection point cleverly integrates the tilted massage head into the bottle structure, ensuring proper cap sealing and maintaining the product's aesthetics and practicality.

[0014] 4. Reliable connection and low cost: The combination of annular protrusions and annular grooves enables the connection of multiple components. The structure is mature and stable, with good sealing performance and high assembly efficiency, making it very suitable for large-scale production and manufacturing.

[0015] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the eye cream vacuum bottle with a steel ball massage head according to this utility model; Figure 2 This is a three-dimensional structural diagram of the eye cream vacuum bottle with steel ball massage head after removing the cap and massage head of this utility model; Figure 3 This is a schematic diagram of the three-dimensional structure of the vacuum bottle containing an eye cream with a steel ball massage head after removing the cap. Figure 1 ; Figure 4 This is a schematic diagram of the three-dimensional structure of the vacuum bottle containing an eye cream with a steel ball massage head after removing the cap. Figure 2 ; Figure 5 This is a top view of the massage head of the eye cream vacuum bottle with a steel ball massage head according to this utility model.

[0017] In the diagram: 1-Bottle body, 2-Headpiece, 3-Bottle cap, 4-Bottom cap, 5-Pump assembly, 6-Massage head, 61-Cylindrical hollow structure, 62-Hollow column, 63-Spherical structure, 7-Steel ball. Detailed Implementation

[0018] See Figures 1-5 This utility model includes a bottle body 1, a sleeve 2 pressed onto the bottle body 1, a bottle cap 3 pressed onto the sleeve 2, a bottom cap 4 embedded in the bottom of the bottle body 1 for sealing, and a pump assembly 5 embedded in the bottle head of the bottle body 1. The head of the pump assembly 5 is equipped with a massage head 6. The massage head 6 includes: a cylindrical hollow structure 61 at the bottom for engaging with the head of the pump assembly 5; a hollow column 62 in the middle, which is gradually tapered from bottom to top and forms an eye cream channel inside; a spherical structure 63 at the top, whose axis is inclined relative to the bottom plane of the massage head 6; and a steel ball 7 embedded in the spherical structure 63, with the radius of the spherical structure 63 being slightly larger than the diameter of the steel ball 7, and the two fitting together with a gap so that the steel ball 7 can roll freely within the spherical structure 63 without falling off. The axis of the hollow column 62 is parallel to and offset from the axis of the massage head 6, thereby forming a pressing platform at the lower part of the massage head 6 on the outer side of the hollow column 62.

[0019] Specifically, the upper surface of the pressing platform is provided with an arc-shaped recessed structure; the size of the spherical structure 63 is configured to be slightly larger than a hemisphere; the acute angle formed by the axis of the spherical structure 63 and the bottom plane of the massage head 6 is in the range of 40° to 50°, more specifically, the acute angle is 45°; the connection point between the hollow column 62 and the spherical structure 63 is offset at a non-central position of the spherical structure 63; the bottle body 1 and the sleeve 2, the sleeve 2 and the bottle cap 3, and the bottle body 1 and the bottom cap 4 are all connected and sealed by an interference fit between an annular protrusion on one component and an annular groove on the other component.

[0020] The working process of this utility model: The working process of this utility model eye cream vacuum bottle with steel ball massage head is described in conjunction with the accompanying drawings.

[0021] like Figure 1 As shown, the overall appearance and structure of the eye cream vacuum bottle with steel ball massage head of this utility model is shown, with the bottle cap 3 fitting onto the sleeve head 2.

[0022] like Figure 2 As shown, after removing the bottle cap 3 and the massage head 6, the pump assembly 5 can be clearly seen installed at the bottle head of the bottle body 1, as well as the assembly relationship between the sleeve 2 and the bottle body 1.

[0023] like Figure 3 and Figure 4 The image shows two 3D states after removing bottle cap 3. Among them, Figure 3 The main focus is on demonstrating the normal assembly state of the massage head 6, the pump assembly 5, and the bottle body 1; Figure 4 The assembly structure of the bottle body 1 and the bottom cap 4 is particularly shown through a large tilt angle. The bottle body 1 and the sleeve 2, the sleeve 2 and the bottle cap 3, and the bottle body 1 and the bottom cap 4 are all connected and sealed by interference fit between annular protrusions and annular grooves.

[0024] The massage head 6 is tightly fitted to the head of the pump assembly 5 via its cylindrical hollow structure 61 at the bottom. Figure 3-5 As can be seen, the middle part of the massage head 6 is a hollow column 62, with a channel that is wider at the bottom and narrower at the top, which facilitates the flow of eye cream. Furthermore, the axis of the hollow column 62 is significantly offset relative to the axis of the massage head 6 body, thus forming a wide pressing platform on one side. The top is an inclined spherical structure 63, the inner cavity of which is slightly larger than a hemisphere and contains steel balls 7. The diameter of the steel balls 7 is slightly smaller than the radius of the inner cavity of the spherical structure 63, forming a clearance fit, allowing them to roll without falling out.

[0025] In use, the user presses the pressing platform with their thumb, driving the pump assembly 5 to pump out the eye cream. The eye cream flows through the hollow column 62 to the spherical structure 63, where it seeps evenly from the gap between the steel ball 7 and the inner wall of the structure. The user can then roll the massage head around the eyes, causing the steel ball 7 to roll accordingly, achieving a dual effect of massage and application.

[0026] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. An eye cream vacuum bottle with a steel ball massage head, comprising a bottle body (1), a cap (2) pressed onto the bottle body (1), a bottle cap (3) pressed onto the cap (2), a bottom cap (4) fitted into the bottom of the bottle body (1) for sealing, and a pump assembly (5) fitted into the bottle head of the bottle body (1), characterized in that: The head of the pump assembly (5) is fitted with a massage head (6), the massage head (6) comprising: The bottom cylindrical hollow structure (61) is used to mate with the head of the pump assembly (5); The hollow column (62) in the middle has a shape that gradually tapers from bottom to top, and an eye cream channel is formed inside it; The spherical structure (63) at the top has its axis inclined relative to the bottom plane of the massage head (6); A steel ball (7) is embedded in the spherical structure (63), and the radius of the spherical structure (63) is slightly larger than the diameter of the steel ball (7). The two are fitted together with a gap, so that the steel ball (7) can roll freely in the spherical structure (63) without falling off. The axis of the hollow column (62) is parallel to and offset from the axis of the massage head (6), thereby forming a pressing platform at the lower part of the massage head (6) on the outside of the hollow column (62).

2. The eye cream vacuum bottle with a steel ball massage head according to claim 1, characterized in that: The pressing platform has an arc-shaped recessed structure on its upper surface.

3. The eye cream vacuum bottle with a steel ball massage head according to claim 1, characterized in that: The spherical structure (63) is configured to be slightly larger than a hemisphere.

4. The eye cream vacuum bottle with a steel ball massage head according to claim 1 or 3, characterized in that: The acute angle formed by the axis of the spherical structure (63) and the bottom plane of the massage head (6) ranges from 40° to 50°.

5. The eye cream vacuum bottle with a steel ball massage head according to claim 4, characterized in that: The acute angle is 45°.

6. The eye cream vacuum bottle with a steel ball massage head according to claim 1, characterized in that: The connection point between the hollow column (62) and the spherical structure (63) is offset at a non-central position of the spherical structure (63).

7. The eye cream vacuum bottle with a steel ball massage head according to claim 1, characterized in that: The bottle body (1) and the sleeve (2), the sleeve (2) and the bottle cap (3), and the bottle body (1) and the bottom cap (4) are all connected and sealed by an interference fit between an annular protrusion on one component and an annular groove on the other component.

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