A port-land logistics package structure

Abstract

The utility model relates to the technical field of logistics packaging, concretely to a port and land dual-purpose logistics packaging structure, including the box of rectangle, the box cover of one end rotatable connection on the box, the locking assembly that is used for locking the box cover of closing state, the four corners of box and the four corners of box cover respectively be provided with buoyancy block, when using, through locking assembly locks the box cover and the box, waterproof effect is good, through the four corners of box and the four corners of box cover respectively set up's buoyancy block, not only can play the anticollision effect when transporting, still can make the box float in the water, make the box can be applicable to the various complex transportation environment of inland, the utility model not only can be applicable to the waterproof logistics transportation on the sea, can be applicable to the various complex transportation environment of inland, shorten the transport period of logistics, still can avoid the accidental damage of commodity because of the change of appearance.

Description

Technical Field

[0001] This utility model relates to the field of logistics packaging technology, specifically a logistics packaging structure that can be used in both port and land. Background Technology

[0002] With the continuous development of e-commerce, online shopping has become increasingly common. Comprehensive shopping websites, food delivery websites, and group-buying websites have enriched people's lives, allowing them to complete shopping without leaving home. Taking cross-border shopping (including domestic customers buying foreign goods and foreign customers buying domestic goods) as an example, after some overseas sellers ship their goods, the goods need to be transported to port transit stations for transshipment. Because the packaging boxes for maritime logistics need to be waterproof, they are not suitable for the various complex transportation environments inland. Therefore, some goods need to be removed from the maritime logistics packaging boxes and repackaged at the port, which not only lengthens the logistics transportation cycle but also makes the goods more susceptible to accidental damage during the repackaging process. Summary of the Invention

[0003] The purpose of this utility model is to address the above-mentioned shortcomings by providing a dual-purpose (port and land) logistics packaging structure that is not only suitable for waterproof maritime logistics transportation but also for various complex inland transportation environments, shortening the logistics transportation cycle and preventing accidental damage to goods due to repackaging.

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

[0005] A dual-purpose (port and land) logistics packaging structure includes a rectangular box body, a box cover rotatably connected to the box body at one end, a locking assembly for locking the closed box cover, and buoyancy blocks provided at the four corners of the box body and the four corners of the box cover.

[0006] Furthermore, the box body includes an outer shell and an inner shell, with a gap between the outer shell and the inner shell. A polyurethane foam block is placed in the gap, and the outer shell and the inner shell are connected by multiple polyurethane foam blocks. A cover is placed inside the box lid, and the cover is connected to the box lid by a polyurethane foam block. When the box lid is locked, the inner shell and the cover together form a shock-absorbing cavity.

[0007] Furthermore, the inner wall of the outer shell is provided with multiple reinforcing ribs, which are staggered from the polyurethane foam block.

[0008] Furthermore, the opening of the box body is provided with a protrusion, and the box cover is provided with a recess opposite to the protrusion. A sealing ring is provided in the recess, and a snap-fit ​​platform is provided on the outer edge of the box cover; the locking assembly is provided in three sets, and the three sets of locking assemblies are respectively provided on the left front side, right front side and front side of the box body;

[0009] Each locking assembly includes a U-shaped block fixed on the lid, a column disposed in the middle of the U-shaped block, a connecting shaft rotatably connecting the vertical parts of the two U-shaped blocks, a locking block fixed on the connecting shaft, a spring sleeved on the column, the two ends of the spring being connected to the box body and the locking block respectively, a locking head provided at one end of the locking block, and a locking arc surface provided on the locking head. During the closing process of the lid, the locking platform slides down against the locking arc surface, the spring is compressed until the locking platform is locked under the locking head, and the restoring force of the spring resets the locking block and the locking head to prevent the lid from being opened.

[0010] Furthermore, the transverse portion of the U-shaped block is rotatably connected to a rotating shaft, a rotating sleeve is provided on the rotating shaft, a snap-fit ​​block is provided on the rotating sleeve, an arc-shaped seat is provided on the box cover, and a corresponding block is provided on the arc-shaped seat. When the rotating sleeve rotates through the rotating shaft to snap-fit ​​the arc-shaped seat, the snap-fit ​​block snaps into the corresponding block.

[0011] Furthermore, the buoyancy block is a foam block.

[0012] Furthermore, handles are symmetrically arranged on both sides of the box.

[0013] The beneficial effects of this utility model are:

[0014] In practical applications, the locking assembly secures the lid and body of the container, providing excellent waterproofing. Buoyancy blocks at the four corners of both the lid and body not only prevent impacts during transport but also allow the container to float in water, making it suitable for various complex inland transport environments. This invention is applicable not only to waterproof maritime logistics but also to various complex inland transport environments, shortening the logistics cycle and preventing accidental damage to goods during transshipment. Attached Figure Description

[0015] Figure 1 This is the front view of this utility model;

[0016] Figure 2 yes Figure 1 Sectional view at point AA;

[0017] Figure 3 yes Figure 2 A magnified view of a section at point B. Detailed Implementation

[0018] like Figure 1 , Figure 2 and Figure 3As shown, a dual-purpose (port and land) logistics packaging structure includes a rectangular box body 1, a box cover 2 rotatably connected to the box body 1 at one end, a locking assembly 3 used to lock the box cover 2 in the closed state, and buoyancy blocks 4 respectively provided on the four corners of the box body 1 and the four corners of the box cover 2.

[0019] In use, the locking assembly 3 locks the lid 2 and the body 1 together, providing excellent waterproofing. The buoyancy blocks 4 set at the four corners of the body 1 and the lid 2 not only provide anti-collision protection during transportation but also allow the body 1 to float in water, making it suitable for various complex inland transportation environments. This invention is applicable not only to waterproof logistics transportation at sea but also to various complex inland transportation environments, shortening the logistics transportation cycle and preventing accidental damage to goods due to repackaging.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the housing 1 includes an outer shell 11 and an inner shell 12, with a gap between the outer shell 11 and the inner shell 12. A polyurethane foam block 13 is disposed in the gap, and the outer shell 11 and the inner shell 12 are connected by multiple polyurethane foam blocks 13. A cover 21 is disposed inside the lid 2, and the cover 21 is connected to the lid 2 by a polyurethane foam block 22. When the lid 2 is locked, the inner shell 12 and the cover 21 enclose each other to form a shock-absorbing cavity. In this embodiment, the multiple polyurethane foam blocks 13 between the outer shell 11 and the inner shell 12, and the polyurethane foam blocks 22 between the cover 21 and the lid 2, enable the shock-absorbing cavity to have a good shock absorption effect, and improve the applicability of the housing 1.

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, multiple reinforcing ribs 14 are provided on the inner wall of the outer shell 11, and the reinforcing ribs 14 are staggered from the polyurethane foam block 13. In this embodiment, the multiple reinforcing ribs 14 can effectively improve the compressive strength of the box 1, making it suitable for use in different transportation environments.

[0022] like Figure 1 , Figure 2 and Figure 3As shown, the opening of the box body 1 is provided with a protrusion 111, and the box cover 2 is provided with a recess 23 opposite to the protrusion 111. A sealing ring 24 is provided in the recess 23, and a snap-fit ​​platform 25 is provided on the outer edge of the box cover 2. Three sets of locking components 3 are provided, and the three sets of locking components 3 are respectively provided on the left front side, right front side and front side of the box body 1. Each set of locking components 3 includes a U-shaped block 31 fixed on the box cover 2, a column 32 provided in the middle of the U-shaped block 31, a connecting shaft 33 rotatably connecting the vertical parts of the two U-shaped blocks 31, a snap-fit ​​block 34 fixed on the connecting shaft 33, and a spring 35 sleeved on the column 32. The two ends of the spring 35 are connected to the housing 1 and the locking block 34 respectively. One end of the locking block 34 is provided with a locking head 341. The locking head 341 is provided with a locking arc surface. During the closing process of the housing cover 2, the locking platform 25 slides down against the locking arc surface, and the spring 35 is compressed until the locking platform 25 is locked under the locking head 341. The restoring force of the spring 35 resets the locking block 34 and the locking head 341 to prevent the housing cover 2 from being opened. In this embodiment, the rectangular protrusion 111 is inserted into the rectangular groove. When the sealing ring 24 is squeezed, the locking platform 25 is locked under the locking head 341. The restoring force of the spring 35 resets the locking block 34 and the locking head 341 to prevent the housing cover 2 from being opened and seals the housing cover 2 with the housing 1.

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, the transverse portion of the U-shaped block 31 is rotatably connected to a rotating shaft 311. A rotating sleeve 312 is provided on the rotating shaft 311, and a locking block 313 is provided on the rotating sleeve 312. An arc-shaped card seat 26 is provided on the box cover 2, and a corresponding block 261 is provided on the arc-shaped card seat 26. When the rotating sleeve 312 rotates through the rotating shaft 311 to engage the arc-shaped card seat 26, the locking block 313 engages with the corresponding block 261. In this embodiment, the rotating sleeve 312 engages with the arc-shaped card seat 26 through the rotating shaft 311, and the locking block 313 engages with the corresponding block 261, which can further prevent the locking head 341 on the card block 34 from loosening, resulting in a better locking effect.

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, the buoyancy block 4 is a foam block; in this embodiment, the foam block enables the box 1 to have good buoyancy and a certain shock absorption effect.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, handles 5 are symmetrically arranged on both sides of the box 1; in this embodiment, the handles 5 make the box 1 easier to move.

[0026] The specific embodiments described herein are merely illustrative examples of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the scope defined by this utility model.

Claims

1. A dual-purpose (port and land) logistics packaging structure, characterized in that: The device includes a rectangular box body, a box cover rotatably connected to the box body at one end, a locking assembly used to lock the box cover in the closed state, and buoyancy blocks are respectively provided at the four corners of the box body and the four corners of the box cover. The opening of the box body has a protrusion, and the box cover has a recess opposite the protrusion, with a sealing ring inside the recess. The outer edge of the box cover has a locking platform. There are three sets of locking components, which are respectively located on the left front side, right front side, and front side of the box body. Each set of locking components includes a U-shaped block fixed on the box cover, a column located in the middle of the U-shaped block, a connecting shaft rotatably connecting the vertical parts of the two U-shaped blocks, a locking block fixed on the connecting shaft, a spring sleeved on the column, and the two ends of the spring connected to the box body and the locking block, respectively. One end of the locking block has a locking head with a locking arc surface. During the closing process of the box cover, the locking platform slides down against the locking arc surface, the spring is compressed, until the locking platform is engaged below the locking head, and the spring's restoring force resets the locking block and locking head, preventing the box cover from being opened.

2. The dual-use logistics packaging structure for port and land transportation according to claim 1, characterized in that, The enclosure includes an outer shell and an inner shell, with a gap between the outer shell and the inner shell. A polyurethane foam block is placed in the gap, and the outer shell and the inner shell are connected by multiple polyurethane foam blocks. A cover is placed inside the lid, and the cover is connected to the lid by a polyurethane foam block. When the lid is locked, the inner shell and the cover together form a shock-absorbing cavity.

3. The dual-use logistics packaging structure for port and land transportation according to claim 2, characterized in that, The inner wall of the outer shell is provided with multiple reinforcing ribs, which are staggered from the polyurethane foam block.

4. The dual-use logistics packaging structure for port and land transportation according to claim 1, characterized in that, The transverse portion of the U-shaped block is rotatably connected to a rotating shaft. A rotating sleeve is provided on the rotating shaft, and a snap-fit ​​block is provided on the rotating sleeve. An arc-shaped seat is provided on the box cover, and a corresponding block is provided on the arc-shaped seat. When the rotating sleeve rotates through the rotating shaft to snap-fit ​​the arc-shaped seat, the snap-fit ​​block snaps into the corresponding block.

5. The dual-use logistics packaging structure for port and land transportation according to claim 1, characterized in that, The buoyancy block is a foam block.

6. The dual-use logistics packaging structure for port and land transportation according to claim 1, characterized in that, Handles are symmetrically arranged on both sides of the box.

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