Elastic pressing type anti-flying powder container

Abstract

The utility model relates to a powder box structure. An elastic pressing type powder flying prevention container comprises an upper cover and a bottom cover, a powder cavity is formed in the bottom cover, a screen disc is arranged above the powder cavity and connected with a powder puff disc, a sealing structure is arranged between the screen disc and the powder puff disc, a poking piece is arranged on the powder puff disc and located on the outer side of the screen disc, and the upper portion of the poking piece is connected with an annular pressing edge of the upper cover. An elastic ejection device is arranged below the shifting piece, and the elastic ejection device releases elastic force to destroy sealing between the powder puff disc and the screen disc after the upper cover is opened. The utility model provides an elastic pressing type powder flying prevention container which is simple in structure, small in influence on the structure of an original loose powder container and capable of well preventing powder flying. The technical problems that in the prior art, due to the fact that powder is prone to flying in a loose powder container, loose powder is wasted, and the use experience feeling is poor are solved.

Description

Technical Field

[0001] This utility model relates to a powder box structure, and more particularly to a spring-loaded anti-powder-flying container. Background Technology

[0002] Currently, makeup has become an indispensable part of women's beauty routine. Makeup is not only about paying attention to one's own appearance, but also a form of respect for others. Powder products are a crucial step in makeup application, allowing for touch-ups and setting the makeup as needed.

[0003] A loose powder box is a box used to package loose powder. It generally includes a top lid and a bottom lid. The bottom lid has a cavity for holding the loose powder, and a powder puff is also installed inside the powder container. The powder puff is placed on a powder puff tray, which is connected to a sieve tray. There is a sealed structure between the powder puff tray and the sieve tray. When applying powder, the top lid is opened first, and then the powder puff tray is opened. Due to the seal between the powder puff tray and the sieve tray, the pressure difference between the inside and outside of the powder puff tray when it is opened causes the powder puff tray to draw in powder, resulting in powder flying out, wasting loose powder, and also affecting the user experience. Summary of the Invention

[0004] This utility model provides a spring-loaded anti-powder container with a simple structure that has little impact on the structure of the original powder container and can effectively prevent the generation of flying powder; it solves the technical problem that existing powder containers are prone to generating flying powder, resulting in powder waste and poor user experience.

[0005] The above-mentioned technical problem of this utility model is solved by the following technical solution: a spring-loaded anti-flying powder container, including an upper cover and a bottom cover, a powder cavity is provided in the bottom cover, a screen plate is provided above the powder cavity, the screen plate is connected to a powder puff plate, a sealing structure is provided between the screen plate and the powder puff plate, a paddle is provided on the powder puff plate, the paddle is located outside the screen plate, the upper part of the paddle is connected to the annular pressing edge of the upper cover, and an elastic ejection device is provided below the paddle. The elastic ejection device releases elastic force to break the seal between the powder puff plate and the screen plate after the upper cover is opened. After the top cover is opened, the pressure on the paddle disappears, while the elastic body of the elastic ejector device remains compressed. At this time, the disappearance of the pressure causes the elastic body to stretch outward, thus pushing the paddle upward to open the gap and disrupting the seal between the powder puff tray and the screen tray. However, the powder puff tray is not fully opened at this time, so powder will not fly out. When the powder puff tray is opened, since the internal and external pressures are equal, there will be no negative pressure suction on the powder puff tray, and no powder will fly out. This structure requires minimal changes to the original powder container, has low improvement costs, is suitable for the use of existing powder containers, and improves the user experience.

[0006] Preferably, the elastic ejection device includes a spring groove on the bottom cover, in which a compression spring is placed. One end of the compression spring abuts against the bottom of the spring groove, and the other end abuts against the bottom of the lever. The compression spring has a simple structure and is easy to install.

[0007] Preferably, the powder puff tray has a downward protrusion below the paddle, located outside the screen tray and above the spring groove. This protrusion not only compresses the spring, ensuring its elasticity, but also helps to position the powder puff tray relative to the bottom cover, improving installation convenience.

[0008] Preferably, the sealing structure includes a sealing protrusion located below the powder puff tray, and a sealing ring that mates with the sealing protrusion is provided on the screen tray. The sealing structure is simple and easy to install.

[0009] Preferably, the top cover includes an outer cover and an inner cover. The outer cover is hinged to the bottom cover, and the inner cover is fixed inside the outer cover. An annular protrusion is provided below the inner cover, which abuts against the lever. The outer cover is fixed to the bottom cover, and the inner cover positions the lever. This also facilitates the installation of the lens body.

[0010] Preferably, the powder puff tray and the sieve tray are integrally formed, and both the powder puff tray and the sieve tray are formed with annular protrusions that abut against the upper surface of the bottom cover.

[0011] Therefore, the spring-loaded anti-powder container of this utility model has the following advantages: it requires little modification to the original structure, only a spring groove needs to be opened on the bottom cover, and then a compression spring is installed in the spring groove. The compression spring is always in the spring groove, and the upper cover presses on the lever to keep the compression spring in a compressed state. When the upper cover is opened, the compression spring is released and lifts the lever, breaking the seal between the screen plate and the powder puff plate, thereby effectively preventing powder from flying. The structure of the device is simple, and no additional operation is required to prevent the spillage of powder, thus improving the user experience. Attached Figure Description

[0012] Figure 1 This is a cross-sectional view of an open, powder-proof container for applying makeup.

[0013] Figure 2 yes Figure 1 A 3D image of a powder puff tray.

[0014] Figure 3 yes Figure 1 A three-dimensional view of the screen plate.

[0015] Figure 4 yes Figure 1 A three-dimensional view of the bottom cover. Detailed Implementation

[0016] The technical solution of the utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0017] Example:

[0018] like Figure 1 and 2 As shown in Figures 3 and 4, a spring-loaded anti-flying powder container includes an upper cover and a bottom cover 8 that interlock with each other. Both the upper cover and the bottom cover 8 are circular. One end of the upper cover is hinged to the bottom cover 8, and the other end of the upper cover and the bottom cover 8, located on the same diameter, are interlocked. The opening and closing of the two can be achieved by a snap-fit ​​16. The upper cover includes an outer cover 1 and an inner cover 2. The outer cover 1 has a hinge protrusion and a snap-fit ​​groove. The inner cover 2 is installed inside the outer cover 1. The inner cover 2 is disc-shaped, and a mirror body 3 is glued to the inner cover 2.

[0019] A powder cavity 9 is formed inside the bottom cover 8, and the powder cavity 9 is filled with loose powder. A sieve tray 7 is installed above the powder cavity 9, and a powder puff tray 5 is installed above the sieve tray 7. Both the sieve tray 7 and the powder puff tray 5 are plastic structures and are integrally formed. The powder puff tray 5 forms a concave cavity for installing the powder puff. A sealing protrusion 13 is also formed on the bottom surface of the concave cavity of the powder puff tray 5. A sealing ring 14 that mates with the sealing protrusion is formed on the sieve tray 7, thereby achieving a seal between the sieve tray and the powder puff tray.

[0020] Both the sieve tray 7 and the powder puff tray 5 have annular protrusions 10 formed on them. The annular protrusions 10 abut against the upper surface of the bottom cover 8. The outer circumferential surface of the sieve tray 7 has a raised annular surface 17 formed on it for transitional fit with the inner wall of the bottom cover 8, so as to realize the installation and fixation of the sieve tray 7.

[0021] A paddle 11 extends outward from the powder puff tray 5, located outside the annular rim 10 of the powder puff tray. Below the paddle 11, a cylindrical protrusion 12 is integrally formed. A spring groove 15 is formed on the bottom cover 8, and a compression spring 6 is installed within the spring groove 15. One end of the compression spring 6 abuts against the bottom of the spring groove 15, and the other end abuts against the protrusion 12. The annular surface of the inner cover 2 is pressed against the paddle 11.

[0022] When using it, first open the top cover. After the top cover is opened, the pressure on the lever disappears, and the compression spring pushes the lever upward, thus creating a gap between the powder puff tray and the sieve tray, breaking the seal between them. Then lift the lever to lift the powder puff tray. At this time, because the seal between the powder puff tray and the sieve tray is broken, no powder will fly out.

[0023] The specific embodiments described herein are merely illustrative of the concept of the invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of the invention or exceeding the scope defined by the appended claims.

Claims

1. A spring-loaded anti-powder container, comprising an upper cover and a bottom cover, wherein a powder chamber is provided inside the bottom cover, a screen plate is provided above the powder chamber, the screen plate is connected to a powder puff tray, and a sealing structure is provided between the screen plate and the powder puff tray, characterized in that: The powder puff tray is equipped with a paddle, which is located on the outside of the sieve tray. The top of the paddle is connected to the annular pressing edge of the top cover. Below the paddle is an elastic ejection device. The elastic ejection device releases its elastic force after the top cover is opened, breaking the seal between the powder puff tray and the sieve tray.

2. The spring-loaded anti-flying powder container according to claim 1, characterized in that: The elastic ejection device includes a spring groove on the bottom cover, in which a compression spring is placed. One end of the compression spring abuts against the bottom of the spring groove, and the other end of the compression spring abuts against the bottom of the lever.

3. A spring-loaded anti-flying powder container according to claim 2, characterized in that: The powder puff tray has a downward protrusion below the paddle, which is located outside the screen tray and above the spring groove.

4. A spring-loaded anti-flying powder container according to claim 1, 2, or 3, characterized in that: The sealing structure includes a sealing protrusion located below the powder puff tray, and a sealing ring that mates with the sealing protrusion is provided on the screen tray.

5. A spring-loaded anti-flying powder container according to claim 1, 2, or 3, characterized in that: The top cover includes an outer cover and an inner cover. The outer cover is hinged to the bottom cover, and the inner cover is fixed inside the outer cover. An annular protrusion is provided below the inner cover, and the annular protrusion abuts against the lever.

6. A spring-loaded anti-flying powder container according to claim 1, 2, or 3, characterized in that: The powder puff tray and the sieve tray are integrally formed, and both the powder puff tray and the sieve tray are formed with annular protrusions that abut against the upper end face of the bottom cover.

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