Powder box with replaceable powder cover

Abstract

A powder box with a replaceable powder cover comprises a box body and a box cover which can be covered with each other, a containing groove and a pressing piece covering the containing groove are arranged in the box body, the powder cover is arranged in the containing groove, the containing groove is round, the pressing piece is annular, a first threaded section is arranged on the inner wall of the containing groove, a flange is arranged at the bottom of the pressing piece, and a second threaded section is arranged on the inner wall of the containing groove. The top of the powder cover abuts against the bottom of the flange, and a second threaded section matched with the first threaded section is arranged on the outer wall of the flange. According to the principle, the pressing piece is connected with the box body through threads, and it is guaranteed that the pressing piece is detachable; the flange at the bottom of the pressing sheet tightly presses the powder cover in the accommodating groove, so that the powder cover is firmly fixed in a normal state; when a user finishes using the cosmetics in the powder cover or wants to replace the cosmetics, the powder cover can be directly replaced without directly replacing the whole powder box, so that waste and environmental pollution are avoided.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic casings, and in particular to a powder box with a replaceable powder cap. Background Technology

[0002] As people's living standards continue to improve, their aesthetic pursuits are also increasing. Makeup, as a primary means of improving one's image, has become an indispensable part of many women's lives. Moreover, there are many types of cosmetics, with even the same product available in multiple color schemes. Traditional cosmetic cases are generally made by flipping the lid and body together, and cosmetics are directly placed inside the case for use. When changing to a different color scheme or finishing a color scheme, the entire case needs to be replaced, resulting in waste.

[0003] The utility model patent with authorization announcement number CN207168098U relates to a cosmetic box with a replaceable inner box. It includes an outer box body and an outer box lid that can be closed to each other. The outer box body has a brush cavity inside, and the inner side of the outer box lid has a mirror. The key feature is that an inner box cavity is formed inside the outer box body, and an inner box body is fitted inside the inner box cavity. The inner box body has several mutually separated compartments, and the inner box lid is closed on the top side of the inner box body. This solution achieves the purpose of changing the color scheme by replacing the entire inner box body. However, the inner box body is more expensive than the powder cap and is prone to some waste. Summary of the Invention

[0004] The problem this invention aims to solve is to provide a powder box with a replaceable powder cap, which allows for direct replacement of the powder cap and reduces waste.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a powder box with a replaceable powder cap, including a box body and a lid that can be closed to each other. The box body has a receiving groove and a pressing plate that presses the lid onto the receiving groove. The receiving groove is circular, and the pressing plate is annular. The inner wall of the receiving groove has a first threaded section, and the bottom of the pressing plate has a flange. The top of the powder cap abuts against the bottom of the flange, and the outer wall of the flange has a second threaded section that mates with the first threaded section. The principle of this utility model is as follows: the pressing plate and the box body are connected by threads, ensuring that the pressing plate is detachable; the flange at the bottom of the pressing plate presses the powder cap tightly into the receiving groove, ensuring that the powder cap is firmly fixed under normal conditions; when the user finishes using the cosmetics in the powder cap or wants to replace it, they can directly replace the powder cap without having to replace the entire powder box, avoiding waste and environmental pollution.

[0006] As an improvement, the lid is provided with a limiting frame, the limiting frame is provided with a connecting protrusion, and the inner wall of the lid is provided with a connecting groove that mates with the connecting protrusion; a lens is provided between the limiting frame and the lid.

[0007] As an improvement, the top two sides of the tablet are provided with symmetrically distributed rotating grooves.

[0008] As an improvement, one side of the box body is hinged to one side of the box lid, the other side of the box lid is provided with a hook, and the other side of the box body is provided with a locking block that cooperates with the hook.

[0009] As an improvement, the outer side of the box is provided with a fastening groove, and the locking block is located in the fastening groove.

[0010] The beneficial effects of this utility model are: the screw connection between the pressure plate and the box body ensures that the powder cap is firmly fixed in the normal state; the rotating groove makes it convenient for users to tighten or loosen the pressure plate, and makes it convenient for users to replace the powder cap at the bottom of the pressure plate, reducing waste. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0012] Figure 2 This is an exploded view of the present invention.

[0013] Figure 3 This is a schematic diagram of the three-dimensional structure of the tablet.

[0014] Figure 4 This is a structural view of the powder cap.

[0015] Explanation of the labels in the diagram: 1. Box body; 11. Fastening groove; 12. Locking block; 13. First threaded section; 2. Pressing plate; 21. Flange; 211. Second threaded section; 22. Rotating groove; 3. Box cover; 31. Connecting groove; 4. Limiting frame; 41. Connecting protrusion; 5. Lens; 6. Powder cap. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings.

[0017] like Figure 1 , 2As shown in Figures 3 and 4, a powder box with a replaceable cap includes a box body 1 and a cap 3 that can be closed to each other. The box body 1 has a receiving groove and a pressing plate 2 that presses the cap onto the receiving groove. The receiving groove contains a powder cap 6. The receiving groove is circular, and the pressing plate 2 is annular. The bottom of the pressing plate 2 has an annular flange 21. The powder cap 6 is an aluminum dish. The bottom of the flange 21 abuts against the top of the powder cap 6. The inner wall of the receiving groove has a first threaded section 13, and the outer wall of the flange 21 has a second threaded section 211 that mates with the first threaded section 13. The user can fix the powder cap 6 in the receiving groove or replace the powder cap 6 by rotating the pressing plate 2, ensuring that the powder cap 6 is firmly fixed while making replacement convenient. The top two sides of the pressing plate 2 have rotating grooves 22 for the user to rotate the pressing plate 2. The rotating grooves 22 are symmetrically arranged to facilitate the user to rotate the pressing plate 2.

[0018] like Figure 1 , 2 As shown, the inner wall of the lid 3 is provided with a limiting frame 4 and a connecting groove 31. The limiting frame 4 is provided with a connecting protrusion 41 that cooperates with the connecting groove 31. The limiting frame 4 is a ring structure. The limiting frame 4 and the inner wall of the lid 3 form a receiving area for accommodating the lens 5. The lens 5 is held between the limiting frame 4 and the lid 3, which facilitates the user's application of cosmetics while also making it convenient to replace and clean the lens 5. One side of the lid 3 is hinged to the box body 1, and the other side of the lid 3 is provided with a hook. The box body 1 is provided with a corresponding locking block 12, which allows the other side of the lid 3 to be fastened to the box body 1. The box body 1 is provided with a fastening groove 11 for the user to easily pry open the hook, and the locking block 12 is located in the fastening groove 11.

[0019] The working principle of this utility model is as follows: the pressing plate 2 and the box body 1 are connected by threads to ensure that the pressing plate 2 is detachable; the flange 21 at the bottom of the pressing plate 2 presses the powder cap 6 into the receiving groove to ensure that the powder cap 6 is firmly fixed under normal conditions; the rotating groove 22 ensures that the user can easily tighten or loosen the pressing plate 2, which facilitates the replacement and fixing of the powder cap 6. When the user finishes using the cosmetics in the powder cap 6 or wants to replace it, the user can directly replace the powder cap 6 without replacing the entire powder box, thus avoiding waste and environmental pollution.

Claims

1. A powder box with a replaceable cap, comprising a box body and a cap that can be closed onto each other, wherein the box body has a receiving groove and a pressing piece on which the cap presses against the receiving groove, and the receiving groove contains a powder cap, characterized in that: The accommodating groove is circular, the pressing plate is annular, a first threaded section is arranged on the inner wall of the accommodating groove, a flange is arranged on the bottom of the pressing plate, the top of the powder cover abuts against the bottom of the flange, and a second threaded section matched with the first threaded section is arranged on the outer wall of the flange.

2. The replaceable powder cover cartridge of claim 1, wherein: A limiting frame is arranged on the box cover, a connecting protrusion is arranged on the limiting frame, a connecting groove matched with the connecting protrusion is arranged on the inner wall of the box cover, and a lens is arranged between the limiting frame and the box cover.

3. The replaceable powder cover cartridge of claim 1, wherein: Rotary grooves are arranged on the two sides of the top of the pressing plate.

4. The replaceable powder cover cartridge of claim 1, wherein: One side of the box body is hingedly connected with one side of the box cover, the other side of the box cover is provided with a clamping hook, and the other side of the box body is provided with a clamping block matched with the clamping hook.

5. The replaceable powder cover cartridge of claim 4, wherein: The box body is provided with a buckling groove, and the clamping block is arranged in the buckling groove.

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