Shoe box with removable cover
By designing a multi-layered packaging box with a multi-layered structure and activated carbon packets, the problems of space waste and moisture prevention were solved, enabling flexible space adjustment and stable transportation of teaware, thus improving the practicality and safety of the packaging box.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG QIANYUE PRINTING & PACKAGING CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-14
AI Technical Summary
Existing nesting boxes are inconvenient for storing teaware and tea, resulting in wasted space. They also lack moisture protection, making it easy for teaware and tea to become damp or corroded.
A multi-layered, nested packaging box was designed, comprising a protective sleeve, side panels, a top cover, a placement box, partitions, sub-packaging boxes, and activated carbon bags. The partitions separate sub-packaging boxes of different sizes, and the combination of the adjustment plate and activated carbon bags achieves space adjustment and moisture-proof functions. Magnetic blocks and flexible connecting plates are used to improve the fixation stability.
It allows for adjustment of the internal space according to needs, preventing teaware and tea from getting damp, improving the practicality and safety of the packaging box, and ensuring the stability and aesthetics of the teaware during transportation.
Smart Images
Figure CN224491947U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging box technology, specifically to a nested multi-layer packaging box. Background Technology
[0002] Packaging boxes, as the name suggests, are boxes used to package products. They can be classified by material, such as: paper boxes, iron boxes, wooden boxes, cloth boxes, leather boxes, acrylic boxes, corrugated packaging boxes, PVC boxes, etc. Packaging boxes are also commonly used when transporting and carrying tea sets.
[0003] Existing set-top boxes offer only basic storage for teaware and tea, resulting in limited functionality. Since teaware varies in size, the space occupied inside the box also differs. Existing boxes do not allow for effective adjustment of the internal space, easily leading to wasted space. Furthermore, the lack of moisture protection means that tea and teaware stored inside may become damp or corroded. Therefore, they are impractical, lack flexibility, and are generally ineffective. Utility Model Content
[0004] In view of the shortcomings of the existing technology, this utility model provides a nested multi-layer packaging box to solve the problem of poor flexibility of some existing nested multi-layer packaging boxes.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layered sleeve packaging box, including a protective sleeve, side plates on both sides of the protective sleeve, a top cover inside the protective sleeve, a placement box inside the top cover, the top cover slidingly fitted onto the outside of the placement box, a partition inside the placement box, a first sub-packaging box and a second sub-packaging box inside the placement box, the first sub-packaging box and the second sub-packaging box being separated by the partition, an adjusting plate fixedly connected inside the placement box, a sliding groove being formed on the surface of the partition, the sliding groove being adapted to the adjusting plate, the partition slidingly fitted onto the outside of the adjusting plate via the adjusting plate, and an activated carbon bag placed between the adjusting plate and the inner wall of the placement box.
[0006] Preferably, a flexible lifting strap is fixedly connected to the upper surface of the partition.
[0007] Preferably, the top wall of the top cover is provided with a sponge lining.
[0008] Preferably, both sides of the top cover are provided with fixing plates, and the fixing plates are fixedly connected to the surface of the fixing plates.
[0009] Preferably, the side plate has a fixing groove on its surface, and the fixing groove is compatible with the fixing handle.
[0010] Preferably, a flexible connecting plate is fixedly connected to the upper surface of the protective sleeve, and a magnetic block is embedded inside the flexible connecting plate.
[0011] Preferably, the surface of the side plate is also provided with magnetic blocks, and the magnetic poles of the magnetic blocks inside the flexible connecting plate and the magnetic blocks on the surface of the side plate are opposite.
[0012] Preferably, the protective sleeve is provided with a telescopic handle on the outside.
[0013] Compared with the prior art, the present invention provides a nested multi-layer packaging box, which has the following beneficial effects:
[0014] 1. This multi-layer packaging box uses partitions to separate and secure different sized individual packaging boxes inside, allowing staff to select the appropriate size boxes based on actual needs. Activated carbon or desiccants can be placed in the gaps created by the adjusting plate and the individual boxes, effectively preventing moisture or oxidation of the tea or teaware inside. This significantly improves the practicality and flexibility of the device, making it highly functional and easy to operate.
[0015] 2. This multi-layered packaging box achieves initial fixation of the box through the cooperation of side panels, fixed handles and other structures. Subsequently, the stability of the box fixation is further improved by the cooperation of flexible connecting plates and magnetic blocks, thereby improving the safety of the device during transportation. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of the nested multi-layer packaging box of this utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the protective sleeve of this utility model;
[0018] Figure 3 This is a cross-sectional view of the top cover of this utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the placement box of this utility model;
[0020] Figure 5 This is a schematic diagram of the structure of the partition of this utility model.
[0021] In the diagram: 1. Protective cover; 2. Side panel; 3. Top cover; 4. Placement box; 5. Divider; 6. First packaging box; 7. Second packaging box; 8. Adjustment plate; 9. Sliding slot; 10. Activated carbon bag; 11. Flexible lifting strap; 12. Fixing plate; 13. Fixed handle; 14. Fixed slot; 15. Flexible connecting plate; 16. Magnetic block; 17. Telescopic handle; 18. Sponge lining. Detailed Implementation
[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0024] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.
[0025] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0026] Please see Figures 1-5This utility model provides a technical solution: a multi-layered sleeve packaging box, including a protective sleeve 1, side plates 2 on both sides of the protective sleeve 1, a top cover 3 inside the protective sleeve 1, and a placement box 4 inside the top cover 3. The top cover 3 is slidably fitted onto the outside of the placement box 4, and the top cover 3 further ensures the airtightness of the placement box 4. A partition 5 is provided inside the placement box 4, and a first sub-packaging box 6 and a second sub-packaging box 7 are provided inside the placement box 4. The first sub-packaging box 6 and the second sub-packaging box 7 are separated by the partition 5. An adjusting plate 8 is fixedly connected inside the placement box 4, and a sliding groove 9 is formed on the surface of the partition 5. 9 is compatible with the adjusting plate 8. The partition 5 is slidably sleeved on the outside of the adjusting plate 8. In actual use, the user can select different specifications of dispensing boxes according to the actual needs. The partition 5 is used to separate the dispensing boxes and to limit the position of the dispensing boxes. An activated carbon bag 10 is placed between the adjusting plate 8 and the inner wall of the placement box 4. The activated carbon bag 10 can effectively absorb moisture in the sealed space formed by the placement box 4 and the top cover 3, extend the storage period of the tea and teaware inside, and also help remove the odor of the internal packaging. It is also convenient to replace the activated carbon bag 10.
[0027] In the above embodiments, the activated carbon pack 10 can also be a desiccant, mainly used to prevent the internal teaware or tea from getting damp or oxidized. Since this is a conventional technique in the field, it will not be described in detail here.
[0028] A flexible lifting strap 11 is fixedly connected to the upper surface of the partition 5. The flexible lifting strap 11 makes it easy for the staff to disassemble the partition 5. After the partition 5 is disassembled, gaps will appear between the adjacent packaging boxes, making it easier for the staff to take out the internal packaging boxes and improving the convenience of operation.
[0029] The top wall of the top cover 3 is provided with a sponge liner 18. The sponge liner 18 can help to fix the internal teaware, thereby preventing the internal teaware from being bumped or knocked.
[0030] In the above embodiments, the sponge lining 18 can be cut inside each of the individual packaging boxes according to the size of the utensils, thereby further protecting the internal tea utensils and ensuring the safety and stability of the tea utensils during transportation.
[0031] Both sides of the top cover 3 are provided with fixing plates 12, and fixing handles 13 are fixedly connected to the surface of the fixing plates 12. The fixing handles 13 facilitate the removal of the top cover 3 and the placement box 4 from the inside of the protective cover 1, thereby improving the convenience of operation.
[0032] The side panel 2 has a fixing slot 14 on its surface. The fixing slot 14 and the fixing handle 13 are compatible. Through the cooperation between the fixing slot 14, the fixing handle 13 and the fixing plate 12, it is easy for the staff to pass the fixing handle 13 through the inside of the fixing slot 14, thereby limiting the two sides of the top cover 3 and preventing the top cover 3 and the placement box 4 from sliding out of the inside of the protective cover 1.
[0033] A flexible connecting plate 15 is fixedly connected to the upper surface of the protective sleeve 1, and a magnetic block 16 is embedded inside the flexible connecting plate 15.
[0034] The surface of the side plate 2 is also provided with magnetic blocks 16. The magnetic blocks 16 inside the flexible connecting plate 15 and the magnetic blocks 16 on the surface of the side plate 2 have opposite magnetic poles. Through the cooperation between the flexible connecting plate 15 and the magnetic blocks 16, it is easy to fix the side plate 2 for a second time, thereby further ensuring the stability of the top cover 3, the placement box 4 and other structures inside the protective sleeve 1.
[0035] The protective cover 1 is equipped with a telescopic handle 17 on the outside. The telescopic handle 17 makes it easy for users to carry the entire packaging box, and can also improve the appearance of the packaging box and make it convenient to use.
[0036] Working principle:
[0037] When using this multi-layered packaging box, staff select either the first or second sub-box 6 or the second sub-box 7 according to the specifications of the teaware and tea. Then, the partition 5 is installed inside the placement box 4 and adjusted according to the position of the sub-boxes. After adjustment and storage of both the teaware and tea inside the placement box 4, the activated charcoal bag 10 is placed inside the gap formed by the adjusting plate 8 and the side wall of the placement box 4. Finally, the top cover 3 is slidably fitted onto the outside of the placement box 4 to form a seal.
[0038] Then slide the top cover 3 and the placement box 4 into the inside of the protective sleeve 1. Next, rotate the two side plates 2 and fix the side plates 2 and the top cover 3 and the placement box 4 with the help of the fixed handle 13 and the fixed slot 14.
[0039] The flexible connecting plate 15 and the magnetic block 16 are then used for secondary fixation, finally completing the packaging of the tea leaves and teaware inside.
[0040] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A multi-layered sleeve packaging box, including a protective sleeve (1), characterized in that: The protective sleeve (1) has side plates (2) on both sides. The protective sleeve (1) has a top cover (3) inside. The top cover (3) has a placement box (4) inside. The top cover (3) is slidably fitted on the outside of the placement box (4). The placement box (4) has a partition (5) inside. The placement box (4) has a first dispensing box (6) and a second dispensing box (7) inside. The first dispensing box (6) and the second dispensing box (7) are separated by the partition (5). The placement box (4) has an adjusting plate (8) fixedly connected inside. The surface of the partition (5) has a sliding groove (9) that is compatible with the adjusting plate (8). The partition (5) is slidably fitted on the outside of the adjusting plate (8) through the adjusting plate (8). An activated carbon bag (10) is placed between the adjusting plate (8) and the inner wall of the placement box (4).
2. The nested multi-layer packaging box according to claim 1, characterized in that: A flexible lifting strap (11) is fixedly connected to the upper surface of the partition (5).
3. The nested multi-layer packaging box according to claim 2, characterized in that: The top wall of the top cover (3) is provided with a sponge lining (18).
4. The nested multi-layer packaging box according to claim 3, characterized in that: The top cover (3) is provided with fixing plates (12) on both sides, and a fixed handle (13) is fixedly connected to the surface of the fixing plate (12).
5. The nested multi-layer packaging box according to claim 4, characterized in that: The side plate (2) has a fixing slot (14) on its surface, and the fixing slot (14) is compatible with the fixing handle (13).
6. The nested multi-layer packaging box according to claim 5, characterized in that: A flexible connecting plate (15) is fixedly connected to the upper surface of the protective sleeve (1), and a magnetic block (16) is embedded inside the flexible connecting plate (15).
7. The nested multi-layer packaging box according to claim 6, characterized in that: The surface of the side plate (2) is also provided with magnetic blocks (16), and the magnetic blocks (16) inside the flexible connecting plate (15) and the magnetic blocks (16) on the surface of the side plate (2) have opposite magnetic poles.
8. The nested multi-layer packaging box according to claim 7, characterized in that: The protective sleeve (1) is provided with a telescopic handle (17) on the outside.