Express shockproof cushion packaging shell

Abstract

This utility model relates to the field of express packaging shells, and more particularly to express shockproof and cushioning packaging shells, including an outer packaging shell, an inner cushioning shell installed inside the outer packaging shell, multiple mounting grooves on the outer end of the inner cushioning shell, mounting blocks installed in the mounting grooves, the front end of the mounting blocks connected to a foam protective board, the foam protective board having multiple ventilation holes, a Velcro bottom layer provided on the upper end of the inner wall of the inner cushioning shell, a Velcro top layer installed on the Velcro bottom layer, a top fixing plate installed inside the inner cushioning shell through the Velcro top layer, and protective corners installed around the outer perimeter of the outer packaging shell; in this utility model, by installing the protective corners around the perimeter and the foam protective board installed on the outer perimeter of the inner cushioning shell, the impact of the external environment can be effectively absorbed and dispersed, and the top fixing plate installed above the items placed in the inner cushioning shell can protect against damage caused by flipping, and the position of the top fixing plate can be adjusted according to the number of items placed.

Description

Technical Field

[0001] This utility model relates to the field of express packaging shell technology, and in particular to express shockproof and cushioning packaging shell. Background Technology

[0002] During express delivery, packages undergo many loading, unloading, and handling processes. The items inside the package may be subjected to vibration or impact during transportation. Often, due to external factors, the items inside the packaging shell may be damaged. Some existing packaging shells also have some problems. During transportation, the package may be turned over, which makes the items on top easily damaged by impact. Summary of the Invention

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a shockproof and cushioning packaging shell for express delivery.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] The express delivery shockproof and cushioning packaging shell includes an outer packaging shell, inside which a cushioning inner shell is installed. The outer end of the cushioning inner shell has multiple mounting slots, and mounting blocks are installed in the mounting slots. The front end of the mounting blocks is connected to a foam protective board. The foam protective board has multiple ventilation holes. The upper end of the inner wall of the cushioning inner shell is provided with a bottom layer of hook and loop fasteners, and a top layer of hook and loop fasteners is installed on the bottom layer of hook and loop fasteners. The top fixing plate is installed inside the cushioning inner shell through the top layer of hook and loop fasteners. Protective corners are installed around the outer perimeter of the outer packaging shell.

[0006] Furthermore, a preferred structure has multiple slots around the outer perimeter of the packaging shell, and multiple locking blocks that fit into the slots are provided on the inner sides of the protective corners.

[0007] Furthermore, a preferred structure is that the outer surface of the protective corner is provided with reinforcing ribs, and the internal retaining material of the protective corner is made of silicone.

[0008] Furthermore, a preferred structure includes a buffer layer on the inner wall and bottom surface of the buffer inner shell, the buffer layer being made of highly elastic rubber material.

[0009] Furthermore, a preferred structure is that the outer packaging shell is made of high-strength recyclable polyethylene, and the thickness of the inner cushioning shell is thinner than that of the outer packaging shell.

[0010] Furthermore, in a preferred configuration, a top layer of Velcro is installed around the outer perimeter of the top fixing plate, which allows adjustment of the placement distance of the top fixing plate.

[0011] The beneficial effects of this utility model are as follows:

[0012] In this utility model, by installing protective corners around the perimeter and foam protective plates installed on the outer side of the buffer inner shell, the impact of the external environment can be effectively absorbed and dispersed. Furthermore, a top fixing plate is installed above the items placed in the buffer inner shell, which can protect against damage caused by flipping. The position of the top fixing plate can be adjusted according to the number of items placed on it. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the express delivery shockproof and cushioning packaging shell proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the completed packaging structure of the express delivery shockproof and cushioning packaging shell proposed in this utility model;

[0015] Figure 3 This is a schematic diagram of the split structure of the buffer inner shell proposed in this utility model;

[0016] Figure 4 This is a schematic diagram of the packaging shell structure proposed in this utility model;

[0017] Figure 5 This is a schematic diagram of the protective corner structure proposed in this utility model;

[0018] Figure 6 This is a schematic diagram of the foam protective board structure proposed in this utility model.

[0019] In the diagram: 1. Outer packaging shell; 12. Card slot; 2. Inner cushioning shell; 21. Mounting slot; 23. Velcro bottom layer; 24. Buffer layer; 3. Top fixing plate; 31. Velcro top layer; 4. Protective corner; 41. Card block; 5. Foam protective board; 51. Mounting block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-6 The express delivery shockproof and cushioning packaging shell includes an outer packaging shell 1, an inner cushioning shell 2 installed inside the outer packaging shell 1, multiple mounting slots 21 on the outer end of the inner cushioning shell 2, mounting blocks 51 installed in the mounting slots 21, the front end of the mounting blocks 51 connected to the foam protective board 5, the foam protective board 5 having multiple ventilation holes, a Velcro bottom layer 23 set on the upper end of the inner wall of the inner cushioning shell 2, a Velcro top layer 31 installed on the Velcro bottom layer 23, and a top fixing plate 3 installed inside the inner cushioning shell 2 through the Velcro top layer 31. Protective corners 4 are installed around the outer perimeter of the outer packaging shell 1.

[0022] The outer packaging shell 1 has multiple slots 12 around its outer perimeter, and the inner side of the protective corner 4 has multiple blocks 41 that are compatible with the slots 12. The blocks 41 on the bottom surface of the protective corner 4 correspond to the slots 12 on the bottom surface of the buffer inner shell 2, and the blocks 41 on the side surface of the protective corner 4 correspond to the slots 12 on the side surface of the buffer inner shell 2. Protective corners 4 are installed around the bottom surface of the buffer inner shell 2.

[0023] Meanwhile, the outer surface of the protective corner 4 is set with reinforcing ribs, and the internal locking block 41 of the protective corner 4 is made of silicone. The reinforcing ribs on the outer side of the protective corner 4 can increase the overall strength. The protective corner 4 can effectively prevent the corner from deforming when it is hit. The locking block 41 is made of silicone, which is convenient for disassembly and installation.

[0024] Furthermore, a buffer layer 24 is provided on the inner wall and bottom surface of the buffer inner shell 2. The buffer layer 24 is made of highly elastic rubber material. The buffer layer 24 is installed around the buffer inner shell 2 and on the bottom surface, which can further protect the items placed inside the buffer inner shell 2 and effectively buffer the impact force from the outside.

[0025] The outer packaging shell 1 is made of high-strength recyclable polyethylene material, and the inner cushioning shell 2 is thinner than the outer packaging shell 1.

[0026] Meanwhile, a top Velcro top layer 31 is installed around the outer perimeter of the top fixing plate 3. The top Velcro top layer 31 can adjust the placement distance of the top fixing plate 3. The top Velcro top layer 31 is attached to the bottom Velcro bottom layer 23. When there are few items in the buffer inner shell 2, the top Velcro top layer 31 is attached to the position below the bottom Velcro bottom layer 23. The top Velcro top layer 31 can be adjusted according to the placement of the items.

[0027] In this embodiment, a buffer inner shell 2 is installed inside the outer packaging shell 1. Multiple mounting slots 21 are provided at the outer end of the buffer inner shell 2, and mounting blocks 51 are installed within these slots. The front end of each mounting block 51 is connected to a foam protective board 5. The foam protective board 5 has multiple ventilation holes and can absorb and mitigate impact, enhancing the shock absorption effect of the outer packaging shell 1. The buffer inner shell 2 is installed inside the outer packaging shell 1. The items to be transported are placed inside the buffer inner shell 2. After placement, the top fixing plate 3 is placed on top of the items using the Velcro top layer 31. Then, the Velcro... The top layer 31 of the Velcro is attached to the bottom layer 23 of the Velcro, so that the top fixing plate 3 can protect against damage caused by flipping. After installation, the top of the packaging shell is sealed with a seal. Multiple slots 12 are provided on the outer side of the top corner of the outer packaging shell 1. The locking blocks 41 on the bottom surface of the protective corner 4 correspond to the slots 12 on the bottom surface of the inner cushion shell 2, and the locking blocks 41 on the side surface of the protective corner 4 correspond to the slots 12 on the side surface of the inner cushion shell 2. Protective corners 4 are installed around the bottom and top surfaces of the inner cushion shell 2. The protective corners 4 can effectively prevent the corners from deforming when they are hit, thus increasing the shock absorption effect.

[0028] In this utility model, by installing protective corners 4 around the perimeter and foam protective plates 5 installed on the outer side of the buffer inner shell 2, the impact of the external environment can be effectively absorbed and dispersed. Furthermore, a top fixing plate 3 is installed above the items placed on the buffer inner shell 2. The top fixing plate 3 can protect against damage caused by flipping. The Velcro top layer 31 can adjust the position of the top fixing plate 3 according to the number of items placed.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A shockproof and cushioning packaging shell for express delivery, comprising a packaging shell (1), characterized in that, The outer packaging shell (1) is equipped with a buffer inner shell (2). Multiple mounting slots (21) are provided at the outer end of the buffer inner shell (2). Mounting blocks (51) are installed in the mounting slots (21). The front end of the mounting blocks (51) is connected to the foam protective board (5). Multiple ventilation holes are provided in the foam protective board (5). A Velcro bottom layer (23) is provided at the upper end of the inner wall of the buffer inner shell (2). A Velcro top layer (31) is installed on the Velcro bottom layer (23). The top fixing plate (3) is installed in the buffer inner shell (2) through the Velcro top layer (31). Protective corners (4) are installed around the outer perimeter of the outer packaging shell (1).

2. The express delivery shockproof and cushioning packaging shell according to claim 1, characterized in that, The outer perimeter of the packaging shell (1) is provided with multiple slots (12) around its outer perimeter, and multiple card blocks (41) that are compatible with the slots (12) are provided on the inner side of the protective corner (4).

3. The express delivery shockproof and cushioning packaging shell according to claim 1, characterized in that, The outer surface of the protective corner (4) is set as a reinforcing rib, and the material of the locking block (41) inside the protective corner (4) is silicone.

4. The express delivery shockproof and cushioning packaging shell according to claim 1, characterized in that, The inner wall and bottom surface of the buffer inner shell (2) are provided with a buffer layer (24), which is made of highly elastic rubber material.

5. The express delivery shockproof and cushioning packaging shell according to claim 1, characterized in that, The outer packaging shell (1) is made of high-strength recyclable polyethylene material, and the inner cushion shell (2) is thinner than the outer packaging shell (1).

6. The express delivery shockproof cushioning packaging shell according to claim 1, characterized in that, The top fixing plate (3) is equipped with a Velcro top layer (31) around its outer perimeter, and the Velcro top layer (31) can adjust the placement distance of the top fixing plate (3).

Images