cosmetic containers

The cosmetic container designed with magnetic attraction and elastic elements solves the problem of accidental separation under snap or threaded connection methods and provides a stable operating experience.

CN110074541BActive Publication Date: 2025-09-30SHANGHAI ZHENCHUN COSMETICS CO LTD
View PDF 2 Cites 0 Cited by

Patent Information

Application Number
CN201910414267.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2019-05-17
Publication Date
2025-09-30
Estimated Expiration
2039-05-17

AI Technical Summary

Technical Problem

Conventional cosmetic containers with snap or threaded connections are prone to accidental separation or difficulty in operation due to the difficulty in controlling the tightness, and are prone to misoperation when carried.

Method used

It adopts a magnetic and elastic element design, and the push function of the middle beam is achieved by pressing a button, combined with a limit structure to ensure a stable connection.

Benefits of technology

The cosmetic container can be opened and closed easily and stably, thus avoiding accidental separation caused by shaking and improving the user experience.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN110074541B_ABST
    Figure CN110074541B_ABST
Patent Text Reader

Abstract

The present invention discloses a cosmetic container, comprising a shell, a bottom sleeve, an inner bottom, a lower elastic element, a button, and a middle sleeve. The shell is provided with a pressing area, the bottom sleeve is disposed within the shell, the inner bottom is disposed within the bottom sleeve, the lower elastic element is disposed within the bottom sleeve and is located below the inner bottom, the middle sleeve is disposed within the shell and is located above the inner bottom, the middle sleeve is provided with an upper elastic element, the upper elastic element abuts against the button, the button comprises an upper edge, a pressing piece, and a lower edge, the pressing piece being located between the upper and lower edges and disposed at the pressing area. The cosmetic container, through the button and the lower elastic element, has a push function, making operation simple; it only requires pressing the button, without the need for extraction or rotation, providing a strong user experience.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present invention relates to a container, in particular to a cosmetic container. Background Art

[0002] Common cosmetic containers come in jar, box, and stick forms. Stick-shaped containers are commonly used for lipsticks and mascaras. Lipstick, for example, is a type of lip beauty cosmetic, including lipsticks, lip glosses, and lip glazes. It adds a rosy, lustrous hue to lips and moisturizes and protects them. Conventional cosmetic containers primarily consist of a center bundle and a lid. The center bundle houses a retractable bracket on which the lipstick rests. The center bundle and lid are connected via a snap or threaded connection. When the center bundle and lid are connected via a snap, the tightness of the buckle is difficult to control. If it's too loose, the center bundle and lid can easily separate due to vibration during transport. If it's too tight, the separation requires significant force, making it easy to slip out of the hand and inconvenient to operate. When the center bundle and lid are connected via a threaded connection, rotating the bracket to separate them can cause misoperation. Specifically, the bracket within the center bundle rises before the center bundle and lid separate, and vibration during transport can cause the center bundle and lid to separate accidentally. Summary of the Invention

[0003] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a cosmetic container with a pushing function.

[0004] To achieve the above-mentioned objectives, the present invention provides a cosmetic container, comprising a shell, a bottom sleeve, an inner bottom, a lower elastic element, a button, and a middle sleeve, wherein the shell is provided with a pressing area, the bottom sleeve is arranged in the shell, the inner bottom is arranged in the bottom sleeve, the lower elastic element is arranged in the bottom sleeve and is located below the inner bottom, the middle sleeve is arranged in the shell and is located above the inner bottom, the middle sleeve is provided with an upper elastic element, the upper elastic element presses against the button, the button comprises an upper edge, a press piece, and a lower edge, the press piece is located between the upper edge and the lower edge and is provided at the pressing area.

[0005] The pressed area is set as a window.

[0006] The cosmetic container also includes a middle bundle, which is placed in the shell. Further, the cosmetic container also includes a lower magnet, which is arranged in the bottom sleeve and below the inner bottom. The lower end of the middle bundle is provided with an upper magnet or is made of magnetic material.

[0007] The bottom sleeve is provided with a limiting groove, and the inner bottom is provided with a protruding limiting rib that matches the limiting groove, and the limiting rib is embedded in the limiting groove.

[0008] The lower elastic element is a spring or a spring.

[0009] The upper elastic element is a spring or a spring.

[0010] The middle sleeve is also provided with a protruding limiting block.

[0011] The cosmetic container further comprises a decoration stand, which is arranged at the upper end of the middle bundle.

[0012] The cosmetic container further comprises a weight block which is arranged in the bottom sleeve and below the inner bottom.

[0013] The cosmetic container of the present invention has a push function through the button and the lower elastic element. The operation is simple, and only the button needs to be pressed without pulling or rotating, which provides a strong user experience.

[0014] The concept, specific structure and technical effects of the present invention will be further described below in conjunction with the accompanying drawings to fully understand the purpose, characteristics and effects of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side sectional view of the cosmetic container of the present invention.

[0016] Figure 2 It is an exploded view of the cosmetic container of the present invention. DETAILED DESCRIPTION

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] like Figure 1 As shown, the present invention provides a cosmetic container, which includes a shell 1, a middle bundle 2, a bottom sleeve 3, an inner bottom 4, a lower magnet 5, a lower elastic element 6, a button 7, and a middle sleeve 8, wherein the shell 1 is provided with a pressing area, which can be set as a window 11, or can be made of a soft material, such as rubber or leather, so that when the pressing area is pressed, the pressing area can be deformed, that is, concave inward. The middle bundle 2 is placed in the shell 1 for placing lipstick, the bottom sleeve 3 is arranged in the shell 1, the inner bottom 4 is arranged in the bottom sleeve 3, the lower magnet 5 and the lower elastic element 6 are both arranged in the bottom sleeve 3 and located below the inner bottom 4, the button 7 can be against the inner bottom 4, the middle sleeve 8 is arranged in the shell 1 and located above the inner bottom 4, the middle sleeve 8 is provided with an upper elastic element 81, the upper elastic element 81 is against the button 7, so that the button 7 is close to the pressing area, that is, the button 7 can be pressed through the pressing area.

[0019] The lower end of the middle beam 2 is provided with an upper magnet or is made of magnetic material to generate a magnetic attraction with the lower magnet 5 .

[0020] The bottom sleeve 3 is provided with a limiting groove 31, and the inner bottom 4 is provided with a protruding limiting rib 41 that matches the limiting groove 31. The limiting rib 41 is embedded in the limiting groove 31, so that the inner bottom 4 can only move up and down along the limiting groove 31 but cannot rotate.

[0021] The lower elastic element 6 can be a spring or a spring sheet. Similarly, the upper elastic element 81 can be a spring or a spring sheet.

[0022] The button 7 includes an upper edge 71, a pressing piece 72, and a lower edge 73. The pressing piece 72 is located between the upper edge 71 and the lower edge 73 and is arranged at the pressing area. The upper edge 71 plays a fixing role, so that the button 7 cannot move up and down.

[0023] The middle sleeve 8 is further provided with a protruding limiting block 82 for further limiting the inner bottom 4 and increasing the overall stability.

[0024] The cosmetic container also includes a decorative piece stand 91 and a weight block 92, wherein the decorative piece stand 91 is placed at the upper end of the middle bundle 2 for placing decorative pieces to distinguish different lipsticks and increase the aesthetics, and the weight block 92 is placed in the bottom sleeve 3 and located below the inner bottom 4 to lower the center of the cosmetic container and increase stability.

[0025] When the cosmetic container is in a closed state (i.e., not in use), the middle bundle 2 is embedded in the shell 1, and the lower end of the middle bundle 2 is against the inner bottom 4, close to the lower magnet 5. The lower elastic element 6 is in a compressed state, which will apply an upward force to the inner bottom 4. However, the lower edge 73 is subjected to the force of the upper elastic element 81 (i.e., the upper elastic element 81 presses against the button 7, and the press piece 72 presses against the pressing area), so that the lower edge 73 and part of the inner bottom 4 are in the same plane in the vertical direction, that is, the lower edge 73 presses against the inner bottom 4, and the inner bottom 4 cannot move upward. At the same time, due to the magnetic attraction of the lower magnet 5, the middle bundle 2 is magnetically attracted to the shell 1 and cannot be naturally separated.

[0026] When it is necessary to open the cosmetic container, it is only necessary to press the pressing piece 72 so that the lower edge 73 and the inner bottom 4 are partially misaligned (that is, they are not on the same plane in the vertical direction). The lower edge 73 cannot resist the inner bottom 4. The inner bottom 4 will overcome the magnetic attraction between the middle beam 2 and the lower magnet 5 and move upward due to the force of the lower elastic element 6, thereby driving the middle beam 2 to move upward, producing a pushing effect. When the inner bottom 4 moves upward to a certain position, it will be doubly restricted by the pressing piece 72 and the limit block 82 to prevent the inner bottom 4 from continuing to move upward. At this time, even if the lower end of the middle beam 2 has moved away from the lower magnet 5, since there is still magnetic attraction between the middle beam 2 and the lower magnet 5 and the middle beam itself has a certain weight, most of the middle beam 2 will still be in the shell 1 and will not completely detach from the shell 1. The user only needs a small force to take out the middle beam 2, and then unscrew the lipstick from the middle beam 2 for use.

[0027] When the cosmetic container needs to be closed, the middle bundle 2 only needs to be pressed into the shell 1. The lower end of the middle bundle 2 will abut against the inner bottom 4, causing the inner bottom 4 to move downward. When the inner bottom 4 moves downward to a certain position, since the button 7 is always subjected to the force of the upper elastic element 81, the lower edge 73 will be in the same plane as part of the inner bottom 4 in the vertical direction, that is, the lower edge 73 abuts against the inner bottom 4. At this time, the inner bottom 4 and the middle bundle 2 are both firmly restrained and will not be accidentally separated due to shaking during carrying.

[0028] It is worth noting that the middle bundle can also be replaced with other cosmetic carriers, such as a mascara brush. Moreover, when the cosmetic container is in a closed state, the middle bundle can also be restricted in the shell by snapping, that is, magnetic attraction is not the only way.

[0029] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art through logical analysis, reasoning, or limited experimentation based on the concepts of the present invention and the prior art should be within the scope of protection defined by the claims.

Claims

1. A cosmetic container, characterized in that: The utility model comprises a shell, a bottom sleeve, an inner bottom, a lower elastic element, a button, and a middle sleeve, wherein the shell is provided with a pressing area, the bottom sleeve is arranged in the shell, the inner bottom is arranged in the bottom sleeve, the lower elastic element is arranged in the bottom sleeve and is located below the inner bottom, the middle sleeve is arranged in the shell and is located above the inner bottom, the middle sleeve is provided with an upper elastic element, the upper elastic element presses against the button, the button comprises an upper edge, a press piece, and a lower edge, the press piece is located between the upper edge and the lower edge and is arranged at the pressing area, the bottom sleeve is provided with a limiting groove, the inner bottom is provided with a protruding limiting rib matching the limiting groove, and the limiting rib is embedded in the limiting groove.

2. The cosmetic container according to claim 1, wherein: The pressed area is set as a window.

3. The cosmetic container according to claim 1, wherein: Also included is a middle beam disposed in the housing.

4. The cosmetic container according to claim 3, wherein: It also includes a lower magnet, which is arranged in the bottom sleeve and below the inner bottom. The lower end of the middle beam is provided with an upper magnet or is made of magnetic material.

5. The cosmetic container according to claim 3, wherein: It also includes a decoration platform, which is placed on the upper end of the middle beam.

6. The cosmetic container according to claim 1, wherein: The lower elastic element is a spring or a spring.

7. The cosmetic container according to claim 1, wherein: The upper elastic element is a spring or a spring.

8. The cosmetic container according to claim 1, wherein: The middle sleeve is also provided with a protruding limiting block.

9. The cosmetic container according to claim 1, wherein: The utility model also comprises a weight block which is arranged in the bottom sleeve and below the inner bottom.

Citation Information

Patent Citations

  • Cosmetic container

    CN210353646U

  • Lipstick case

    WO2012115461A2