High-protection EPE damping packaging box easy to transport for long distance

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a high-protection EPE damping packaging box easy for long-distance transportation, which comprises an EPE foam box, a hard plastic base plate is fixed on the bottom surface of the EPE foam box, a plurality of hard plastic angle plates are fixed on the top surface of the hard plastic base plate, the hard plastic angle plates penetrate through the corners of the EPE foam box, and the hard plastic base plate is fixed on the bottom surface of the EPE foam box. The height of the hard plastic angle plates is larger than that of the EPE foam box, an EPE foam cover plate is connected to the upper portion of the EPE foam box in a lap joint mode, and the EPE foam cover plate is inserted among the multiple hard plastic angle plates; the high-protection EPE shock absorption packaging box easy to transport for a long distance has the advantages that the EPE foam box is adopted as a main body structure, the packaging box has excellent shock absorption performance, and impact and vibration generated in the transportation process can be effectively absorbed and dispersed, so that goods are protected from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packing box, specifically to easily long-distance transportation's high protection EPE shock attenuation packing box. BACKGROUND

[0002] In the long-distance transportation process, it is crucial to protect goods from impact and vibration. Traditional packing boxes often use single foam material or paper boxes, which have limitations in protecting goods from external impact, especially in complex and variable transportation environments, it is difficult to ensure the safety and integrity of goods. In addition, the traditional packing box lacks stability and support when stacking, and is prone to deformation due to uneven stress, thereby affecting the protection effect of goods.

[0003] In view of the above problems, the market urgently needs a shock attenuation packing box with high protection performance and easy long-distance transportation. This packing box needs to have good shock attenuation performance, which can effectively absorb and disperse the impact and vibration generated during transportation, and also needs to have sufficient structural strength to prevent the packing box from deforming during transportation. In addition, in order to facilitate storage and transportation, the packing box also needs to have a stacking function to ensure that it will not be damaged due to uneven stress during stacking. SUMMARY

[0004] The utility model aims at providing a kind of easily long-distance transportation's high protection EPE shock attenuation packing box to solve the problems raised in the above background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of easily long-distance transportation's high protection EPE shock attenuation packing box, including EPE foam box, the bottom surface of EPE foam box is fixed with hard plastic pad, the top surface of hard plastic pad is fixed with multiple hard plastic angle plate, hard plastic angle plate penetrates the edge of EPE foam box, and the height of hard plastic angle plate is greater than the height of EPE foam box, EPE foam cover plate is overlapped above EPE foam box, EPE foam cover plate is inserted between multiple hard plastic angle plate, the top surface of EPE foam cover plate and the top surface of hard plastic angle plate are reserved spacing, the bottom surface of hard plastic pad is provided with positioning socket, positioning socket and EPE foam box match, for two groups of EPE foam box stacking, the top end of hard plastic angle plate is inserted into positioning socket.

[0006] Preferably, the top surface size of the hard plastic pad is greater than the bottom surface size of the EPE foam box, and a side slot one is formed at each of the four corners of the EPE foam box, the height of the side slot one is equal to the height of the EPE foam box, and the side slot one is an "L" shaped slot.

[0007] Preferably, the EPE foam cover plate is provided with a second edge groove at each corner, the second edge groove is an L-shaped groove, and the second edge groove is matched with the first edge groove.

[0008] Preferably, the hard plastic corner plate is an L-shaped plate structure, the EPE foam cover plate is overlapped on the back of the EPE foam box, the distance from the top surface of the EPE foam cover plate to the top surface of the hard plastic corner plate is equal to the thickness of the hard plastic base plate, and the positioning socket is an L-shaped groove.

[0009] Preferably, the top end female corner surface of the hard plastic corner plate is fixed with a limiting clamping strip, the limiting clamping strip is an L-shaped strip, a plurality of limiting clamping strips are arranged in an up-down manner, and the limiting clamping strip is clamped between the hard plastic corner plate and the EPE foam cover plate.

[0010] Preferably, the top end male corner surface of the hard plastic corner plate is provided with a missing groove, a rubber clamping block is fixed in the missing groove, the top end of the rubber clamping block is provided with an inclined surface, after two groups of EPE foam boxes are stacked, the top end of the hard plastic corner plate is inserted into the corresponding positioning socket, and the rubber clamping block is clamped between the hard plastic corner plate and the positioning socket to be elastically deformed.

[0011] Compared with the prior art, the EPE foam box has the advantages that:

[0012] The high-protection EPE shock-absorbing packaging box easy to transport over a long distance has the advantages that: the EPE (foamed polyethylene) foam box is used as a main body structure, the packaging box has excellent shock-absorbing performance, can effectively absorb and disperse the impact and vibration generated in the transportation process, and thus protects the goods from damage. Meanwhile, the addition of the hard plastic base plate and the hard plastic corner plate further enhances the structural strength of the packaging box and prevents the packaging box from being deformed in the transportation process. The packaging box is reasonable in design, compact in structure, convenient to carry and transport. Meanwhile, the use of light materials reduces the overall weight of the packaging box and reduces the transportation cost. The positioning socket is arranged on the bottom surface of the hard plastic base plate, and the rubber clamping block is arranged at the top end of the hard plastic corner plate, so that the arrangement and stacking of multiple groups of packaging boxes are realized. This design not only improves the utilization rate of the storage space, but also ensures the stability and safety in the stacking process. Meanwhile, the elastic deformation of the rubber clamping block can further increase the tightness and firmness during stacking and prevent the packaging box from being damaged due to uneven stress in the transportation process. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a structural top view of the utility model;

[0015] Figure 3 It is Figure 2Structure sectional view at A-A;

[0016] Figure 4 The utility model EPE foam box and hard plastic angle plate connecting structure schematic view is shown in the figure;

[0017] Figure 5 The utility model EPE foam box and hard plastic angle plate connecting structure schematic view is shown in the figure; Figure 4 Structure enlarged schematic view at A;

[0018] Figure 6 The utility model hard plastic backing board and hard plastic angle plate connecting structure schematic view is shown in the figure;

[0019] Figure 7 The utility model EPE foam cover plate structure schematic view is shown in the figure;

[0020] Figure 8 The utility model hard plastic backing board structure schematic view is shown in the figure;

[0021] Figure 9 The utility model EPE foam box structure schematic view is shown in the figure;

[0022] Figure 10 The utility model two groups of EPE foam box structure schematic view after stacking is shown in the figure.

[0023] In the figure: EPE foam box 1, hard plastic backing board 2, side groove one 3, hard plastic angle plate 4, EPE foam cover plate 5, side groove two 6, limit card strip 7, positioning socket 8, lack slot 9, rubber clamp block 10. DETAILED DESCRIPTION

[0024] In order to make the utility model purposes, technical scheme carry out clearly, completely describe, and the advantage is more clear and distinct, the following combining the figure to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is the utility model a part of embodiment, instead of all the embodiment, only use to explain the utility model embodiment, and does not use to limit the utility model embodiment, and all other embodiments that the person of ordinary skill in the art obtains under the premise of not doing the creative labor, belong to the range of the utility model protection.

[0025] Please refer to Figures 1-10The utility model provides a technical scheme: an easily long-distance transported high protection EPE shock attenuation packaging box, including EPE foam box 1, the bottom surface of EPE foam box 1 is fixed with hard plastic cushion plate 2, the top surface of hard plastic cushion plate 2 is fixed with a plurality of hard plastic angle plate 4, hard plastic angle plate 4 penetrates the edge and corner of EPE foam box 1, the top surface size of hard plastic cushion plate 2 is greater than the bottom surface size of EPE foam box 1, the four corners of EPE foam box 1 are all provided with edge groove no. 3, the height of edge groove no. 3 is equal to the height of EPE foam box 1, edge groove no. 3 is " L " shape groove, and the height of hard plastic angle plate 4 is greater than the height of EPE foam box 1, and the upper portion of EPE foam box 1 is overlapped with EPE foam cover plate 5, EPE foam cover plate 5 is inserted between a plurality of hard plastic angle plate 4, and the top surface of EPE foam cover plate 5 and the top surface of hard plastic angle plate 4 are reserved spacing, and the four corners of EPE foam cover plate 5 are all provided with edge groove no. 2 6, and edge groove no. 2 6 is " L " shape groove, and edge groove no. 2 6 and edge groove no. 3 are matched;The top end female corner surface of hard plastic angle plate 4 is fixed with limit clamping strip 7, and limit clamping strip 7 is " L " shape strip, and limit clamping strip 7 is equipped with a plurality of, and a plurality of limit clamping strip 7 is arranged in up and down, and limit clamping strip 7 is clamped between hard plastic angle plate 4 and EPE foam cover plate 5.

[0026] When using, the workpiece is loaded into EPE foam box 1, and the upper portion of EPE foam box 1 is covered with EPE foam cover plate 5, to form the shock attenuation packaging box easy to long-distance transport, in order to avoid the deformation of packaging box, so the hard plastic cushion plate 2 is fixed below EPE foam box 1, and the hard plastic angle plate 4 is additionally provided at the four corners of EPE foam box 1, and the hard plastic angle plate 4 not only realizes the support to the edge contour of packaging box, and cooperates with limit clamping strip 7 to realize the anti-disengagement limiting of EPE foam cover plate 5.

[0027] The bottom surface of hard plastic cushion plate 2 is provided with positioning socket 8, and positioning socket 8 and EPE foam box 1 are matched, for when two groups of EPE foam box 1 are stacked, the top end of hard plastic angle plate 4 is inserted into positioning socket 8, and hard plastic angle plate 4 is " L " shaped plate structure, and EPE foam cover plate 5 is overlapped behind EPE foam box 1, and the distance from the top surface of EPE foam cover plate 5 to the top surface of hard plastic angle plate 4 is equal to the thickness of hard plastic cushion plate 2, and positioning socket 8 is " L " shape groove;The top end male corner surface of hard plastic angle plate 4 is provided with slot 9, and rubber clamp block 10 is fixed in slot 9, and the top end of rubber clamp block 10 is provided with inclined plane, and after two groups of EPE foam box 1 are stacked, the top end of hard plastic angle plate 4 is inserted into corresponding positioning socket 8, and rubber clamp block 10 is clamped between hard plastic angle plate 4 and positioning socket 8 to produce elastic deformation.

[0028] When in use, when multiple sets of EPE foam boxes 1 are stacked, the top end of the hard plastic angle plate 4 of the lower set of EPE foam boxes 1 is inserted into the positioning socket 8 of the bottom hard plastic base plate 2 of the upper set of EPE foam boxes 1, achieving the arrangement and stacking of multiple sets of EPE foam boxes 1, and avoiding the deformation of multiple sets of hard plastic angle plates 4 caused by stacking and extrusion, that is, the hard plastic base plate 2 and the hard plastic angle plate 4 cooperate to form a support framework when stacked.

[0029] The use process of the packaging box is as follows:

[0030] Assembly process: Put the workpiece into the EPE foam box 1. Cover the EPE foam cover plate 5 above the EPE foam box 1, and ensure that the EPE foam cover plate 5 is inserted between multiple hard plastic angle plates 4. Since the side groove one 3 and the side groove two 6 are both "L" shaped grooves and are matched, the EPE foam cover plate 5 can be stably lapped on the EPE foam box 1. The limiting clamping strip 7 (also "L" shaped) is clamped between the hard plastic angle plate 4 and the EPE foam cover plate 5, further preventing the EPE foam cover plate 5 from falling off.

[0031] Prevent deformation: The hard plastic base plate 2 and the hard plastic angle plate 4 work together to provide additional support and strength for the EPE foam box 1, preventing deformation caused by external forces during long-distance transportation. The height of the hard plastic angle plate 4 is greater than the height of the EPE foam box 1, so that the entire packaging box has stronger impact resistance at the corners.

[0032] Stacking function: When multiple sets of EPE foam boxes 1 need to be stacked, the top end of the hard plastic angle plate 4 of the lower set of EPE foam boxes 1 is inserted into the positioning socket 8 of the bottom hard plastic base plate 2 of the upper set of EPE foam boxes 1. The positioning socket 8 is also an "L" shaped groove, which matches the shape of the hard plastic angle plate 4, ensuring stability and firmness when stacking. The rubber clamp block 10 is fixed in the top external corner face recess 9 of the hard plastic angle plate 4. When the hard plastic angle plate 4 is inserted into the positioning socket 8, the rubber clamp block 10 is clamped between the hard plastic angle plate 4 and the positioning socket 8 due to elastic deformation, further increasing the stability of the stacking. The inclined surface design of the rubber clamp block 10 facilitates the smooth insertion of the hard plastic angle plate 4 into the positioning socket 8, while ensuring sufficient clamping force.

[0033] The high-protection EPE shock-absorbing packaging box for long-distance transportation realizes effective protection and shock absorption of the workpiece through the cooperation of the hard plastic base plate 2, the hard plastic angle plate 4, the EPE foam cover plate 5, and the limiting clamping strip 7. At the same time, through the design of the positioning socket 8 and the rubber clamp block 10, multiple sets of EPE foam boxes 1 can be conveniently stacked and kept stable, improving transportation efficiency and space utilization.

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

Claims

1. A high-protection EPE shock-absorbing packaging box easy for long-distance transportation, comprising an EPE foam box (1), characterized in that: The bottom surface of the EPE foam box (1) is fixed with a hard plastic pad plate (2), the top surface of the hard plastic pad plate (2) is fixed with a plurality of hard plastic angle plates (4), the hard plastic angle plates (4) penetrate through the corners of the EPE foam box (1), and the height of the hard plastic angle plate (4) is greater than the height of the EPE foam box (1), the upper of the EPE foam box (1) is overlapped with the EPE foam cover plate (5), the EPE foam cover plate (5) is inserted between the plurality of hard plastic angle plates (4), the top surface of the EPE foam cover plate (5) and the top surface of the hard plastic angle plate (4) are reserved with a spacing, the bottom surface of the hard plastic pad plate (2) is provided with a positioning socket (8), the positioning socket (8) is matched with the EPE foam box (1), when two groups of EPE foam boxes (1) are stacked, the top end of the hard plastic angle plate (4) is inserted into the positioning socket (8).

2. The high-protection EPE shock-absorbing packaging box easy for long-distance transportation according to claim 1, characterized in that: The top surface size of the hard plastic pad plate (2) is greater than the bottom surface size of the EPE foam box (1), the four corners of the EPE foam box (1) are provided with a side groove one (3), the height of the side groove one (3) is equal to the height of the EPE foam box (1), and the side groove one (3) is an "L" shaped groove.

3. The high-protection EPE shock-absorbing packaging box easy for long-distance transportation according to claim 2, characterized in that: The four corners of the EPE foam cover plate (5) are provided with a side groove two (6), the side groove two (6) is an "L" shaped groove, and the side groove two (6) is matched with the side groove one (3).

4. The high-protection EPE shock-absorbing packaging box easy for long-distance transportation according to claim 1, characterized in that: The hard plastic angle plate (4) is an "L" shaped plate structure, the EPE foam cover plate (5) is overlapped behind the EPE foam box (1), the distance from the top surface of the EPE foam cover plate (5) to the top surface of the hard plastic angle plate (4) is equal to the thickness of the hard plastic pad plate (2), and the positioning socket (8) is an "L" shaped groove.

5. The high-protection EPE shock-absorbing packaging box easy for long-distance transportation according to claim 1, characterized in that: The top end of the hard plastic angle plate (4) is fixed with a limiting clamping strip (7), the limiting clamping strip (7) is an "L" shaped strip, a plurality of limiting clamping strips (7) are arranged in an up-down arrangement, and the limiting clamping strip (7) is clamped between the hard plastic angle plate (4) and the EPE foam cover plate (5).

6. The high-protection EPE shock-absorbing packaging box easy for long-distance transportation according to claim 1, characterized in that: The top end of the hard plastic angle plate (4) is provided with a missing groove (9), the inside of the missing groove (9) is fixed with a rubber clamping block (10), the top end of the rubber clamping block (10) is provided with an inclined surface, after two groups of EPE foam boxes (1) are stacked, the top end of the hard plastic angle plate (4) is inserted into the corresponding positioning socket (8), and the rubber clamping block (10) is clamped between the hard plastic angle plate (4) and the positioning socket (8) to produce elastic deformation.

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