A multi-layered composite structure of a snack packaging box

Abstract

The utility model discloses a kind of snack packaging boxes of multilayer composite structure belong to food packaging technical field, including packaging box body, the surface of packaging box body is fixedly connected with portable rope, the inside of packaging box body is equipped with packaging cavity, the top of packaging box body is inserted and is connected with sealing box cover, the top of sealing box cover is fixedly connected with open-close handle, the bottom of packaging box body is equipped with operating slot;The utility model, by setting operating slot, operating handle, the cooperation structure of outer thread rod and inner thread cylinder, can drive three snack storage frame synchronous rotation lifting, realize the convenient access of different layer snack, solve the inconvenient problem of bottom snack taking, improve taking efficiency, and in the process of lifting taking, the specific position of snack needing to be accessed can be quickly positioned by rotating snack storage frame, it is convenient for user to find target snack accurately, reduce searching time, further enhance the convenience of taking.

Description

Technical Field

[0001] This utility model belongs to the field of food packaging technology, specifically relating to a multi-layer composite snack packaging box. Background Technology

[0002] Multi-layered snack packaging boxes refer to packaging boxes made of composite materials or with multi-layered structures. They are mainly used to enhance the protective, aesthetic, and functional properties of packaging and are primarily used for snacks, gifts, and other products that require both aesthetic appeal and practicality.

[0003] Existing snack packaging boxes mostly rely on a single storage cavity to store snacks, which is difficult to achieve when there are various snacks that need to be divided or stacked. In addition, snacks at the bottom of the box are inconvenient to take out. Therefore, a multi-layer composite structure snack packaging box is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-layer composite snack packaging box to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer composite snack packaging box, including a packaging box body, a portable carrying strap fixedly connected to the surface of the packaging box body, a packaging cavity opened inside the packaging box body, a sealing lid inserted and connected to the top of the packaging box body, an opening and closing handle fixedly connected to the top of the sealing lid, an operating groove opened at the bottom of the packaging box body, an external threaded rod rotatably connected inside the packaging box body, an operating handle fixedly connected to one end of the external threaded rod, an internal threaded cylinder threadedly connected to the surface of the external threaded rod, three snack storage frames fixedly connected to the surface of the internal threaded cylinder, each of the three snack storage frames having a snack storage cavity inside, three limiting rotating grooves opened on the surface of the internal threaded cylinder, limiting rotating rings rotatably connected to the inner walls of the three limiting rotating grooves, and snack dividers fixedly connected to the surfaces of the three limiting rotating rings.

[0006] By setting up the above structure, the cooperation structure of the operating slot, operating handle, external threaded rod and internal threaded cylinder can drive the three snack storage boxes to rotate and lift synchronously, realize convenient storage and retrieval of snacks on different layers, solve the problem of inconvenience in taking snacks at the bottom layer, improve the efficiency of retrieval, and during the lifting and retrieval process, the rotating snack storage box can quickly locate the specific position of the snack to be stored, making it easier for users to accurately find the target snack, reduce the search time, and further enhance the convenience of retrieval.

[0007] As a preferred embodiment, the actuator rotates inside the operating slot.

[0008] As a preferred embodiment, the internally threaded cylinder is located inside the packaging box.

[0009] As a preferred embodiment, the three snack storage boxes are located inside the packaging box.

[0010] As a preferred embodiment, the three limiting rings rotate on the surface of the internally threaded cylinder.

[0011] As a preferred embodiment, the bottoms of the three snack dividers are in contact with the inner wall of the snack storage cavity.

[0012] As a preferred embodiment, the three snack dividers rotate inside the snack storage frame.

[0013] By setting up a partitioned structure with a limiting rotating ring and snack dividers, it is possible to achieve partitioning on the basis of layering, so as to classify and store different types of snacks, meet diverse storage needs, and further improve the orderliness and tidiness of snack storage. At the same time, the snack dividers can be rotated to quickly rotate the snacks inside the snack storage box, so that users can quickly find snacks without moving them. In addition, the lifting function can further optimize the utilization of the internal space of the packaging box and the convenience of retrieval.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model, through the cooperative structure of the operating groove, operating handle, external threaded rod and internal threaded cylinder, can drive three snack storage boxes to rotate and lift synchronously, realize convenient storage and retrieval of snacks on different layers, solve the problem of inconvenience in taking snacks from the bottom layer, improve the efficiency of retrieval, and during the lifting and retrieval process, the rotating snack storage box can quickly locate the specific position of the snack to be stored, making it easier for users to accurately find the target snack, reduce the search time, and further enhance the convenience of retrieval.

[0016] This utility model, through the partition structure formed by the limiting rotating ring and the snack divider, can achieve partitioning on the basis of layering, realize the classification and storage of different types of snacks, meet diverse storage needs, and further improve the orderliness and tidiness of snack storage. At the same time, by rotating the snack divider, the snacks inside the snack storage box can be quickly rotated, so that users can quickly find snacks without moving them. In addition, the lifting function can further optimize the utilization of the internal space of the packaging box and the convenience of retrieval. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram showing the internal cross-section of the packaging box of this utility model;

[0019] Figure 3This is a schematic diagram of the structure of the snack storage frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the snack divider of this utility model;

[0021] Figure 5 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0022] In the diagram: 1. Packaging box body; 2. Portable carrying strap; 3. Packaging cavity; 4. Sealed lid; 5. Opening and closing handle; 6. Operating groove; 7. External threaded rod; 8. Operating handle; 9. Internal threaded cylinder; 10. Snack storage frame; 11. Snack storage cavity; 12. Limiting rotating groove; 13. Limiting rotating ring; 14. Snack divider. Detailed Implementation

[0023] The present invention will be further described below with reference to the embodiments.

[0024] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0025] Please see Figure 1-5 This utility model provides a multi-layer composite snack packaging box, including a packaging box body 1, a carrying strap 2 fixedly connected to the surface of the packaging box body 1, a packaging cavity 3 opened inside the packaging box body 1, a sealing lid 4 inserted and connected to the top of the packaging box body 1, an opening and closing handle 5 fixedly connected to the top of the sealing lid 4, an operating groove 6 opened at the bottom of the packaging box body 1, an external threaded rod 7 rotatably connected inside the packaging box body 1, an operating handle 8 fixedly connected to one end of the external threaded rod 7, an internal threaded cylinder 9 threadedly connected to the surface of the external threaded rod 7, three snack storage frames 10 fixedly connected to the surface of the internal threaded cylinder 9, and each of the three snack storage frames 10 has a snack storage cavity 11 opened inside. The surface of the internally threaded cylinder 9 is provided with three limiting rotating grooves 12. The inner walls of the three limiting rotating grooves 12 are respectively rotatably connected to limiting rotating rings 13. The surfaces of the three limiting rotating rings 13 are respectively fixedly connected to snack divider plates 14. By setting the cooperation structure of the operating groove 6, operating handle 8, external threaded rod 7 and internally threaded cylinder 9, the three snack storage boxes 10 can be driven to rotate and lift synchronously, realizing convenient storage and retrieval of snacks on different layers, solving the problem of inconvenience in taking snacks at the bottom layer, improving the efficiency of retrieval. In addition, during the lifting and retrieval process, the rotating snack storage box 10 can quickly locate the specific position of the snack to be stored and retrieved, making it easier for users to accurately find the target snack, reducing the search time, and further enhancing the convenience of retrieval.

[0026] The operator rotates 8 inside the operating slot 6.

[0027] The internally threaded cylinder 9 is located inside the packaging box 1.

[0028] The three snack storage boxes 10 are located inside the packaging box 1.

[0029] The three limiting rings 13 rotate on the surface of the internal threaded cylinder 9 respectively.

[0030] The bottoms of the three snack dividers 14 are in contact with the inner wall of the snack storage cavity 11.

[0031] Three snack dividers 14 rotate inside the snack storage box 10. By setting a limiting rotating ring 13 and a partition structure formed by the snack dividers 14, partitioning can be achieved on the basis of layering, so that different types of snacks can be stored separately to meet diverse storage needs and further improve the orderliness and tidiness of snack storage. At the same time, the snacks inside the snack storage box 10 can be quickly rotated by rotating the snack dividers 14, so that users can quickly find snacks without moving them. In addition, the lifting function can further optimize the utilization of the internal space of the packaging box 1 and the convenience of access.

[0032] Working principle and usage process of this utility model:

[0033] When using this multi-layered composite snack packaging box, first open the sealed box cover 4 using the opening and closing handle 5, then rotate the external threaded rod 7 using the operating handle 8 in the operating groove 6. The external threaded rod 7 drives the internal threaded cylinder 9 with its surface threaded connection to move up and down, causing the three snack storage frames 10 on the internal threaded cylinder 9 to rotate and rise synchronously, making it convenient to store or retrieve snacks from different layers. At the same time, the limiting rotating groove 12 on the surface of the internal threaded cylinder 9 cooperates with the limiting rotating ring 13 on the snack divider plate 14, allowing the snack divider plate 14 to be rotated to locate the snack storage cavity 11 within the snack storage frame 10, thus realizing the classified storage or retrieval of different types of snacks.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-layered composite structure of a snack packaging box comprising a packaging box body (1), characterized in that: The packaging box (1) is fixedly connected to a portable carrying strap (2). The packaging box (1) has a packaging cavity (3) inside. The top of the packaging box (1) is connected to a sealing lid (4). The top of the sealing lid (4) is fixedly connected to an opening and closing handle (5). The bottom of the packaging box (1) has an operating groove (6). The packaging box (1) is rotatably connected to an external thread rod (7). One end of the external thread rod (7) is fixedly connected to an operating handle (8). The surface of the external thread rod (7) is threadedly connected to an internal thread cylinder (9). The surface of the internal thread cylinder (9) is fixedly connected to three snack storage boxes (10). The three snack storage boxes (10) are respectively provided with snack storage cavities (11). The surface of the internal thread cylinder (9) is provided with three limiting rotating grooves (12). The inner walls of the three limiting rotating grooves (12) are respectively rotatably connected to limiting rotating rings (13). The surfaces of the three limiting rotating rings (13) are respectively fixedly connected to snack dividers (14).

2. A multi-layer composite structure snack packaging box according to claim 1, characterized in that: The operation handle (8) rotates inside the operation slot (6).

3. A multi-layer composite snack packaging box according to claim 1, characterized in that: The internally threaded cylinder (9) is located inside the packaging box (1).

4. A multi-layer composite snack packaging box according to claim 1, characterized in that: The three snack storage boxes (10) are located inside the packaging box (1).

5. A multi-layer composite snack packaging box according to claim 1, characterized in that: The three limiting rings (13) rotate on the surface of the internal threaded cylinder (9).

6. A multi-layer composite snack packaging box according to claim 1, characterized in that: The bottoms of the three snack dividers (14) are in contact with the inner wall of the snack storage cavity (11).

7. A multi-layer composite snack packaging box according to claim 6, characterized in that: The three snack dividers (14) rotate inside the snack storage box (10).

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