Damping packaging box
By designing a shock absorbing packaging box including the inner layer, outer layer and shock absorbing layer of the packaging, the shock absorbing block made of EPE material is arranged at intervals in the storage cavity, and the problem of damage to the automotive battery due to vibration and stacking settings during transportation is solved, achieving effective shock absorption and protection effects.
Patent Information
- Application Number
- CN202420719314.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-09
AI Technical Summary
In the prior art, electric batteries such as electric vehicles and automobiles are prone to damage due to vibration and stacking arrangement during transportation, and it is difficult to effectively slow down the pressure between stacking batteries.
A shock absorbing packaging box is designed, including the inner layer of the packaging, the outer layer of the packaging and the shock absorbing layer. The shock absorbing layer is composed of shock absorbing blocks made of EPE material and is arranged in the storage cavity between the inner layer of the packaging and the outer layer of the packaging. The deformation space is provided through the interval setting of the shock absorbing blocks to ensure the damage resistance of the packaging box.
This shock-absorbing packaging box effectively reduces vibration and pressure during transportation, ensures the safety of the battery, enhances the anti-break and load-bearing capacity of the packaging box, and protects the safety of internal products.
Smart Images
Figure CN222592048U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging boxes, in particular to a shock-absorbing packaging box. Background Art
[0002] In the prior art, during the logistics and transportation process of battery vehicles, such as electric vehicles and automobiles, the batteries need excellent shock absorption to ensure the safety of battery transportation; secondly, a large number of batteries need to be stacked together during transportation, but due to the structural reasons of battery products, the batteries should not be subjected to excessive pressure, otherwise the products will be damaged. This requires a packaging box that can not only avoid the problem of battery shock absorption, but also reduce the pressure between stacked batteries. Utility Model Content
[0003] The purpose of the utility model is to provide a shock-absorbing packaging box to solve the technical problem that batteries are easily damaged due to vibration and stacking in the prior art. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] The shock-absorbing packaging box provided by the utility model comprises a packaging inner layer, a packaging outer layer and a shock-absorbing layer, wherein the shock-absorbing layer is arranged in a storage cavity between the packaging inner layer and the packaging outer layer;
[0006] The shock-absorbing layer includes a plurality of shock-absorbing blocks, which are made of EPE material, and the plurality of shock-absorbing blocks are arranged in the storage cavity at intervals.
[0007] As an optional implementation, the inner layer of the packaging and the outer layer of the packaging are rectangular structures, the shock-absorbing blocks include corner blocks and filling blocks, the corner blocks are arranged at the four corners between the inner layer of the packaging and the outer layer of the packaging, the filling blocks are arranged between two adjacent corner blocks, and the filling blocks are spaced apart from the corner blocks.
[0008] As an optional implementation manner, the filling blocks are arranged in at least two rows, and the filling blocks in at least two rows are staggered.
[0009] As an optional implementation, the filling block is provided with a plurality of through holes.
[0010] As an optional implementation, a support column is provided between the filling block and the corner block, and the support column is fixed on the inner layer of the packaging.
[0011] As an optional implementation, a positioning base and a positioning top cover are provided in the inner layer of the packaging, the positioning top cover is covered on the positioning base, and a positioning groove is provided in the positioning base, and the positioning groove is adapted to the object to be positioned.
[0012] As an optional implementation, the positioning base and the positioning top cover are both made of pearl cotton.
[0013] As an optional implementation, the thickness of the positioning top cover is greater than 30 mm.
[0014] The beneficial effects of the utility model are as follows: it comprises a packaging inner layer, a packaging outer layer and a shock-absorbing layer, the shock-absorbing layer is arranged in a storage cavity between the packaging inner layer and the packaging outer layer, so as to provide shock-absorbing effect to the items packaged in the packaging box, specifically, the shock-absorbing layer comprises a plurality of shock-absorbing blocks, the shock-absorbing blocks are made of EPE material, have excellent elastic properties, and have good shock-absorbing effect, the plurality of shock-absorbing blocks are arranged in the storage cavity at intervals, and the interval arrangement allows the storage cavity to have deformation space, thereby ensuring the damage resistance of the shock-absorbing packaging box and effectively ensuring the safety of the products in the shock-absorbing packaging box; at the same time, since it comprises a packaging inner layer, a packaging outer layer and a shock-absorbing layer, the connection of the three can ensure that the packaging box has a good load-bearing capacity, and the safety of the products inside the batteries can be effectively protected when the batteries are stacked. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 It is a structural schematic diagram of the utility model;
[0017] Figure 2 It is a schematic diagram of the structure of the outer layer of the packaging of the utility model;
[0018] Figure 3 It is a schematic diagram of the structure of the inner layer of the packaging of the utility model;
[0019] Figure 4 It is a structural schematic diagram of a positioning base and a positioning top cover of the utility model.
[0020] In the figure, 1 is the inner layer of the packaging; 2 is the shock-absorbing layer; 3 is the outer layer of the packaging; 11 is the positioning base; 12 is the positioning top cover; 13 is the positioning groove; 21 is the shock-absorbing block; 22 is the corner block; 23 is the filling block; 24 is the through hole; and 25 is the support column. DETAILED DESCRIPTION
[0021] Please refer to the attached figure below Figure 1 to Figure 4 And the text content understands the content of the utility model and the difference between the utility model and the prior art. The following is a further detailed description of the technical solution (including the preferred technical solution) of the utility model by means of the accompanying drawings and the enumeration of some optional embodiments of the utility model. It should be noted that: any technical feature and any technical solution in the present embodiment are one or more of a variety of optional technical features or optional technical solutions. In order to describe the need for brevity, it is impossible to exhaustively list all the alternative technical features and alternative technical solutions of the utility model in this document, and it is not convenient for the implementation of each technical feature to emphasize that it is one of the optional multiple implementations, so those skilled in the art should know that: any technical means provided by the utility model can be replaced or any two or more technical means or technical features provided by the utility model can be combined with each other to obtain a new technical solution. Any technical feature and any technical solution in this embodiment do not limit the scope of protection of the utility model. The scope of protection of the utility model should include any alternative technical solutions that can be thought of by those skilled in the art without creative labor and new technical solutions obtained by combining any two or more technical means or technical features provided by the utility model.
[0022] In the description of the present invention, it should be noted that, unless otherwise specified, "multiple" means two or more than two; the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0024] The utility model provides a shock-absorbing packaging box.
[0025] Combine the following Figure 1 to Figure 4The technical solution provided by the utility model is described in more detail.
[0026] The utility model provides a shock-absorbing packaging box, comprising a packaging inner layer, a packaging outer layer and a shock-absorbing layer, wherein the shock-absorbing layer is arranged in a storage cavity between the packaging inner layer and the packaging outer layer;
[0027] The shock-absorbing layer includes a plurality of shock-absorbing blocks, which are made of EPE material, and the plurality of shock-absorbing blocks are arranged in the storage cavity at intervals.
[0028] The shock-absorbing packaging box provided by the utility model comprises a packaging inner layer, a packaging outer layer and a shock-absorbing layer. The shock-absorbing layer is arranged in a storage cavity between the packaging inner layer and the packaging outer layer to provide shock-absorbing effect to the items packaged in the packaging box. Specifically, the shock-absorbing layer comprises a plurality of shock-absorbing blocks, and the shock-absorbing blocks are made of EPE material, have excellent elastic properties, and have good shock-absorbing effect. The plurality of shock-absorbing blocks are arranged in the storage cavity at intervals, and the interval arrangement allows the storage cavity to have deformation space, thereby ensuring the anti-breakage ability of the shock-absorbing packaging box and effectively ensuring the safety of the products in the shock-absorbing packaging box. At the same time, since the packaging inner layer, the packaging outer layer and the shock-absorbing layer are included, the connection of the three can ensure that the packaging box has a good load-bearing capacity, and the safety of the products inside the batteries can be effectively protected when the batteries are stacked.
[0029] As an optional implementation, the inner layer of the packaging and the outer layer of the packaging are rectangular structures, the shock-absorbing blocks include corner blocks and filling blocks, the corner blocks are arranged at the four corners between the inner layer of the packaging and the outer layer of the packaging, the filling blocks are arranged between two adjacent corner blocks, and the filling blocks are spaced apart from the corner blocks.
[0030] In this optional embodiment, corner blocks are provided at the four corners between the inner layer of the packaging and the outer layer of the packaging, and a filling block is provided between two adjacent corner blocks. The corner blocks can effectively protect the impact resistance of the corners of the packaging box. The filling blocks are filled between two adjacent corner blocks, and the filling blocks and the corner blocks are spaced apart, so as to ensure that there is a deformation space between the corner blocks and the filling blocks, thereby ensuring the damage resistance of the shock-absorbing packaging box and effectively ensuring the safety of the products in the shock-absorbing packaging box.
[0031] As an optional implementation manner, the filling blocks are arranged in at least two rows, and the filling blocks in at least two rows are staggered.
[0032] In this optional embodiment, the filling block is staggered between two adjacent corner blocks. Since the filling block is preferably made of EPE material, the filling can be completed by cutting it to a suitable size. The scraps can be used to fill the space between the inner layer and the outer layer of the packaging. It is low-cost and easy to use widely.
[0033] As an optional implementation, the filling block is provided with a plurality of through holes.
[0034] In this optional embodiment, the filling block is in the shape of a larger block, and through holes are provided on the filling block so that the filling block can fill the accommodating cavity between the inner layer and the outer layer of the packaging, thereby making the overall structure of the packaging box more stable.
[0035] As an optional implementation, a support column is provided between the filling block and the corner block, and the support column is fixed on the inner layer of the packaging.
[0036] In this optional embodiment, by providing support columns between the filling block and the corner block, the packaging box is supported by the support columns, thereby further improving the load-bearing capacity of the packaging box, and effectively protecting the safety of the products inside the batteries when they are stacked.
[0037] As an optional implementation, a positioning base and a positioning top cover are provided in the inner layer of the packaging, the positioning top cover is covered on the positioning base, and a positioning groove is provided in the positioning base, and the positioning groove is adapted to the object to be positioned.
[0038] In this optional embodiment, when packaging the battery, it is first placed in the positioning base, and then fixed between the two by closing the positioning top cover, and then assembled into the packaging box, thereby ensuring that the battery is not damaged, effectively protecting the battery and avoiding damage.
[0039] As an optional implementation, the positioning base and the positioning top cover are both made of pearl cotton.
[0040] As an optional implementation, the thickness of the positioning top cover is greater than 30 mm. The thickness of the positioning top cover is greater than 20 mm, which can have good pressure resistance.
[0041] Embodiment 1:
[0042] The shock-absorbing packaging box provided by the utility model comprises a packaging inner layer 1, a packaging outer layer 3 and a shock-absorbing layer 2, wherein the shock-absorbing layer 2 is arranged in a storage cavity between the packaging inner layer 1 and the packaging outer layer 3;
[0043] The shock absorbing layer 2 includes a plurality of shock absorbing blocks 21 , which are made of EPE material. The plurality of shock absorbing blocks 21 are arranged in the storage cavity at intervals.
[0044] Furthermore, the packaging inner layer 1 and the packaging outer layer 3 are rectangular structures, the shock-absorbing blocks 21 include corner blocks 22 and filling blocks 23, the corner blocks 22 are arranged at the four corners between the packaging inner layer 1 and the packaging outer layer 3, the filling blocks 23 are arranged between two adjacent corner blocks 22, and the filling blocks 23 are spaced apart from the corner blocks 22.
[0045] Preferably, a plurality of through holes 24 are provided on the filling block 23 .
[0046] Optionally, the filling blocks 23 may also be arranged in at least two rows, and the at least two rows of filling blocks 23 are staggered.
[0047] Furthermore, a support column 25 is provided between the filling block 23 and the corner block 22, and the support column 25 is fixed on the packaging inner layer 1. The support column 25 is a plastic plate, a wooden plate or a metal plate.
[0048] Furthermore, a positioning base 11 and a positioning top cover 12 are provided in the inner layer 1 of the packaging, and the positioning top cover 12 covers the positioning base 11. A positioning groove 13 is provided in the positioning base 11, and the positioning groove 13 is adapted to the object to be positioned. The positioning base 11 and the positioning top cover 12 are both made of pearl cotton. And the thickness of the positioning top cover 12 is greater than 30 mm.
[0049] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A shock-absorbing packaging box, characterized in that: It comprises a packaging inner layer, a packaging outer layer and a shock absorbing layer, wherein the shock absorbing layer is arranged in a storage cavity between the packaging inner layer and the packaging outer layer; The shock-absorbing layer includes a plurality of shock-absorbing blocks, which are made of EPE material, and the plurality of shock-absorbing blocks are arranged in the storage cavity at intervals.
2. The shock-absorbing packaging box according to claim 1, characterized in that: The inner layer of the packaging and the outer layer of the packaging are rectangular structures, and the shock-absorbing blocks include corner blocks and filling blocks. The corner blocks are arranged at the four corners between the inner layer of the packaging and the outer layer of the packaging, and the filling blocks are arranged between two adjacent corner blocks. The filling blocks are spaced apart from the corner blocks.
3. The shock-absorbing packaging box according to claim 2, characterized in that: The filling blocks are arranged in at least two rows, and the filling blocks in at least two rows are staggered.
4. The shock-absorbing packaging box according to claim 2, characterized in that: The filling block is provided with a plurality of through holes.
5. The shock-absorbing packaging box according to claim 2, characterized in that: A support column is arranged between the filling block and the corner block, and the support column is fixed on the inner layer of the packaging.
6. The shock-absorbing packaging box according to any one of claims 1 to 5, characterized in that: A positioning base and a positioning top cover are arranged in the inner layer of the packaging. The positioning top cover is covered on the positioning base. A positioning groove is arranged in the positioning base. The positioning groove is adapted to the object to be positioned.
7. The shock-absorbing packaging box according to claim 6, characterized in that: The positioning bottom bracket and the positioning top cover are both made of pearl cotton.
8. The shock-absorbing packaging box according to claim 7, characterized in that: The thickness of the positioning top cover is greater than 30 mm.