Dustproof packaging box for cosmetics

By adopting a combination structure of magnetic sheets and side plates in the cosmetic packaging box, the dust pollution problem caused by incomplete fit between the lid and the box body is solved, and a higher sealing and dustproof effect and convenience of use is achieved.

CN222539252UActive Publication Date: 2025-02-28GUANGZHOU LONGQIANG PAPER PROD PACKING CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421098057.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-20
Publication Date
2025-02-28
Estimated Expiration
2034-05-20

AI Technical Summary

Technical Problem

The lid of the existing cosmetic packaging box does not fit completely with the box body, causing dust to easily enter the packaging box and contaminate the cosmetics.

Method used

A cosmetic dust-proof packaging box is designed, adopting a combined structure of magnetic sheets and side plates. Through magnetic adsorption and filling of side plates, the sealing of the cover and the box body is ensured to avoid dust entering.

Benefits of technology

It effectively improves the sealing and dustproof effect of the packaging box, prevents dust from entering, thereby protecting the clean state of the cosmetics. At the same time, the fixing design of the box cover avoids shaking and increases the convenience of use.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222539252U_ABST
    Figure CN222539252U_ABST
Patent Text Reader

Abstract

The utility model provides a dustproof cosmetic packaging box, which relates to the technical field of cosmetic packaging and comprises a box body, a box cover is arranged at the top of the box body close to the rear side, a second side plate is arranged at the top of the box body close to the front side, and a first cover plate is arranged on the front surface of the box cover. Second cover plates are arranged on the outer surfaces of the left side and the right side of the box cover correspondingly. According to the packaging box, gaps generated between the box covers can be filled through the second side plates, the sealing and dustproof effect of the packaging box is improved, the third magnetic sheets and the second magnetic sheets are attracted mutually, the first cover plate can be fixed to the front side of the box body, gaps between the inserting sheets and the inserting grooves are shielded, and the packaging box is convenient to use. Dust can be effectively prevented from entering the packaging box from a gap in the front side of the box body through cooperation with a first cover plate, a fourth magnetic piece and a first magnetic piece are attracted mutually, dust can be effectively prevented from entering the packaging box from the side face of the box body through cooperation with a second cover plate, and therefore the dustproof effect of the packaging box is further improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic packaging, in particular to a dust-proof cosmetic packaging box. Background Art

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are spread on any part of the human body by smearing, spraying or other similar methods, or for the purpose of correcting human body odor and maintaining good condition.

[0003] At present, cosmetics are mostly packaged in boxes. Most of the boxes on the market are connected by inserting the box cover into the box body through the insert on the box cover, so that the cosmetics can be enclosed inside the box. However, the insert on the box cover cannot fit the box body completely, and there is still a gap. Dust can easily get into the inside of the box through the gap, thereby contaminating the cosmetics inside the box. Therefore, in response to the above problems, we propose a new type of dust-proof cosmetic packaging box. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that the insert piece on the cover of the cosmetic packaging box cannot be completely fitted with the box body, and there is still a gap, so that dust can easily penetrate into the interior of the packaging box through the gap, thereby contaminating the cosmetics inside the packaging box, and proposes a dust-proof cosmetic packaging box.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a dust-proof packaging box for cosmetics, comprising a box body, a box cover is arranged at the top of the box body near the rear side, a second side panel is arranged at the top of the box body near the front side, a first cover panel is arranged on the front surface of the box cover, second cover panels are arranged on the left and right outer surfaces of the box cover, a third magnetic sheet is embedded on the outer surface of one side of the first cover panel, and a fourth magnetic sheet is arranged on the outer surface of one side of the two second cover panels.

[0006] Furthermore, a second magnetic sheet is disposed on the front surface of the box body, and the second magnetic sheet corresponds to the third magnetic sheet.

[0007] Furthermore, first magnetic sheets are embedded on both left and right outer surfaces of the box body, and the two first magnetic sheets correspond to the two fourth magnetic sheets respectively.

[0008] Furthermore, first side panels are provided at the top of the box body near the left and right sides.

[0009] Furthermore, a slot is formed through the outer surface of the second side plate.

[0010] Furthermore, an insert piece is provided at a position near the front side of the bottom of the box cover, and the insert piece corresponds to the slot.

[0011] Furthermore, a mirror aluminum foil is pasted on the bottom of the box cover near the middle.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the second side plate can fill the gap between the box covers, thereby improving the sealing and dustproof effect of the packaging box. The third magnetic sheet and the second magnetic sheet are mutually adsorbed, and the first cover plate can be fixed to the front side of the box body, and the gap between the insert and the slot is blocked, and in combination with the first cover plate, dust can be effectively prevented from entering the interior through the gap on the front side of the box body. The fourth magnetic sheet and the first magnetic sheet are mutually adsorbed, and in combination with the second cover plate, dust can be effectively prevented from entering the interior from the side of the box body, thereby further improving the dustproof effect of the packaging box.

[0014] 2. In the utility model, the packaging box can be closed by inserting the insert into the slot and cooperating with the box cover, and the box cover can be fixed so that it is not easy to shake. By arranging a mirror aluminum foil on the box cover, it can reflect light, which is convenient for users to organize their makeup, and the utility model is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a dust-proof cosmetic packaging box is provided for the utility model;

[0016] Figure 2 The utility model provides an expanded view of a dust-proof cosmetic packaging box;

[0017] Figure 3 The utility model provides a schematic diagram of the box body structure of a dust-proof packaging box for cosmetics;

[0018] Figure 4 The utility model provides a schematic diagram of the box cover structure of a dust-proof packaging box for cosmetics.

[0019] Legend: 1. Box body; 11. First magnetic sheet; 12. Second magnetic sheet; 13. First side panel; 14. Second side panel; 15. Slot; 2. Box cover; 21. Insert; 22. Mirror aluminum foil; 23. First cover; 24. Third magnetic sheet; 25. Second cover; 26. Fourth magnetic sheet. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a dust-proof packaging box for cosmetics, including a box body 1, a box cover 2 is arranged on the top of the box body 1 near the rear side, a second side plate 14 is arranged on the top of the box body 1 near the front side, a first cover plate 23 is arranged on the front surface of the box cover 2, and second cover plates 25 are arranged on the left and right outer surfaces of the box cover 2, a third magnetic sheet 24 is embedded on the outer surface of one side of the first cover plate 23, and fourth magnetic sheets 26 are arranged on the outer surfaces of one side of the two second cover plates 25, a second magnetic sheet 12 is arranged on the front surface of the box body 1, and the second magnetic sheet 12 corresponds to the third magnetic sheet 24, and first magnetic sheets 11 are embedded on the left and right outer surfaces of the box body 1, and the two first magnetic sheets 11 correspond to the two fourth magnetic sheets 26 respectively.

[0023] The effect achieved by the entire embodiment 1 is that the first cover plate 23 is folded upward with the edge line of the front connection of the box cover 2 as the axis. At this time, the box cover 2 will rotate with the edge line of its rear connection as the axis, so that the box cover 2 can be unfolded, and the second side plate 14 is folded upward with the edge line of its front connection as the axis, so that the second side plate 14 can be unfolded. By opening an opening on the side plate 14, it is convenient for the user to hold it with his hand to flip it over, and the second side plate 14 can fill the gap between the box cover 2 The gap between the third magnetic sheet 24 and the second magnetic sheet 12 is attracted to each other, and the first cover plate 23 can be fixed to the front side of the box body 1, and the gap between the insert sheet 21 and the slot 15 is blocked, and the first cover plate 23 can effectively prevent dust from entering the interior through the gap on the front side of the box body 1; the fourth magnetic sheet 26 and the first magnetic sheet 11 are attracted to each other, and the second cover plate 25 can effectively prevent dust from entering the interior from the side of the box body 1, thereby further improving the dustproof effect of the packaging box.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, a first side panel 13 is provided at the top of the box body 1 near the left and right sides, a slot 15 is penetrated through the outer surface of the second side panel 14, an insert 21 is provided at the bottom of the box cover 2 near the front side, the insert 21 corresponds to the slot 15, and a mirror aluminum foil 22 is pasted at the bottom of the box cover 2 near the middle.

[0025] The effect achieved by the entire embodiment 2 is that the first side panels 13 on both sides of the box body 1 are folded upward with the edges of their respective connection points as the axis, so that the first side panels 13 can be unfolded, and the inserting piece 21 is inserted into the slot 15, so as to cooperate with the box cover 2 so that the packaging box can be closed, and the box cover 2 can be fixed so that it is not easy to shake. By arranging a mirror aluminum foil 22 on the box cover 2, light can be reflected, which is convenient for users to put on makeup, and the practicability is high.

[0026] Working principle: when the packaging box needs to be opened, first, the first cover plate 23 is folded upwards with the edge line of the front connection of the box cover 2 as the axis. At this time, the box cover 2 will rotate with the edge line of its rear connection as the axis, so that the box cover 2 can be unfolded. After that, the second side panel 14 is folded upwards with the edge line of its front connection as the axis, so that the second side panel 14 can be unfolded. Finally, the first side panels 13 on both sides of the box body 1 are folded upwards with their respective connection edges as the axis, so that the first side panels 13 can be unfolded, and the packaging box can be completely opened. By setting the mirror aluminum foil 22 on the box cover 2, it can reflect light, which is convenient for users to tidy up their makeup. It is very practical. When the packaging box needs to be closed, the two first side panels 14 are folded upwards in turn. One side panel 13 and the second side panel 14 are folded and restored to their original positions, and then the insert piece 21 at the bottom of the box cover 2 is inserted into the slot 15, so that the packaging box can be closed, and the gap between the box covers 2 can be filled by the second side panel 14, thereby improving the sealing and dustproof effect of the packaging box. At the same time, the third magnetic sheet 24 and the second magnetic sheet 12 are adsorbed on each other, and the first cover plate 23 can be fixed to the front side of the box body 1, and the gap between the insert piece 21 and the slot 15 can be blocked, and the first cover plate 23 can be used to effectively prevent dust from entering the interior through the gap on the front side of the box body 1. The fourth magnetic sheet 26 and the first magnetic sheet 11 are adsorbed on each other, and in cooperation with the second cover plate 25, dust can be effectively prevented from entering the interior from the side of the box body 1, thereby further improving the dustproof effect of the packaging box.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A dustproof cosmetic packaging box, comprising a box body (1), characterized in that: A box cover (2) is arranged at a position near the rear side of the top of the box body (1), a second side plate (14) is arranged at a position near the front side of the top of the box body (1), a first cover plate (23) is arranged on the front surface of the box cover (2), and second cover plates (25) are arranged on the left and right outer surfaces of the box cover (2), a third magnetic sheet (24) is embedded on one side outer surface of the first cover plate (23), and a fourth magnetic sheet (26) is arranged on one side outer surface of the two second cover plates (25).

2. The dustproof cosmetic packaging box according to claim 1, characterized in that: A second magnetic sheet (12) is provided on the front surface of the box body (1), and the second magnetic sheet (12) corresponds to the third magnetic sheet (24).

3. The dustproof cosmetic packaging box according to claim 1, characterized in that: First magnetic sheets (11) are embedded in the left and right outer surfaces of the box body (1), and the two first magnetic sheets (11) correspond to the two fourth magnetic sheets (26) respectively.

4. The dustproof cosmetic packaging box according to claim 1, characterized in that: First side panels (13) are provided at the top of the box body (1) near the left and right sides.

5. The dustproof cosmetic packaging box according to claim 1, characterized in that: A slot (15) is formed through the outer surface of the second side plate (14).

6. The dustproof cosmetic packaging box according to claim 1, characterized in that: An inserting piece (21) is provided at a position close to the front side of the bottom of the box cover (2), and the inserting piece (21) corresponds to the slot (15).

7. The dustproof cosmetic packaging box according to claim 1, characterized in that: A mirror-finished aluminum foil (22) is pasted on the bottom of the box cover (2) near the middle.