Packaging structure for long-strip-shaped products

Abstract

The utility model provides a strip-shaped product packaging structure, which comprises a plurality of groups of oppositely arranged packaging shells and end connecting blocks, the packaging shells are U-shaped structures, the plurality of groups of packaging shells are spliced along the length direction to form an accommodating cavity with two open ends, the end connecting blocks are clamped at the openings at the two ends of the accommodating cavity, and the end connecting blocks are connected with the packaging shells. And closing the opening. The packaging structure for the long-strip-shaped product is simple in structure and convenient to operate, the multiple sets of packaging shells can be spliced end to end according to the actual length of the long-strip-shaped product to form the proper containing length to contain the long-strip-shaped product, compatibility is high, the end connecting blocks are further connected to the two ends of each packaging shell in a clamped mode, and the packaging structure is convenient to use. And each group of packaging shells can be connected, the end parts of the long-strip-shaped products can be well protected, and the protectiveness is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of packing, especially a packing structure of long strip product. BACKGROUND

[0002] When transporting long strip products, the middle part of the product is prone to bending or depression under pressure due to the shape of the product itself. In addition, the end area of the long strip product is relatively small, which makes them more prone to breakage when impacted.

[0003] Currently, in order to facilitate the transportation of long strip products, different materials are generally selected according to the shape of the product to make suitable packaging structures, making the packaging structure more complex and not versatile, which not only leads to low production efficiency, but also increases the cost. SUMMARY

[0004] The purpose of the present application is to solve the above problems, and to provide a packaging structure for long strip products, which solves the technical problem of poor versatility of existing packaging structures for long strip products.

[0005] To achieve the above purpose, the present application provides a packaging structure for long strip products, comprising a plurality of groups of oppositely arranged packaging shells and end connecting blocks, the packaging shell is a U-shaped structure, and a plurality of groups of packaging shells are spliced along the length direction to form a receiving cavity with open ends, the end connecting block is clamped at the opening of the receiving cavity at both ends, and the opening is closed.

[0006] Compared with the prior art, the packaging structure for long strip products of the utility model is simple in structure and convenient to operate, can splice a plurality of groups of packaging shells at the beginning and end according to the actual length of the long strip product to form a suitable receiving length for receiving the long strip product, has strong compatibility, and the two ends of the packaging shell are also clamped with an end connecting block, which not only can connect each group of packaging shells, but also can well protect the end of the long strip product, and has high protection.

[0007] In one embodiment, the packaging shell comprises a support portion and a surrounding portion oppositely arranged on both sides of the support portion, at least one end of the surrounding portion is provided with a first clamping hole, both sides of the end connecting block are provided with a first clamping portion matched with the first clamping hole, and the first clamping holes of the packaging shells at the beginning and end of the receiving cavity are oppositely arranged and clamped with the first clamping portion of the end connecting block. The first clamping hole and the first clamping portion can limit the movement of the packaging shell along its own length direction, ensuring the accuracy and stability of packaging.

[0008] In one embodiment, at least one end of the enclosure is provided with a second clamping hole, the top and bottom of the end connecting block is provided with a second clamping part matched with the second clamping hole, and the second clamping holes of the packaging shells located at the two ends of the accommodation cavity are oppositely arranged and clamped to the second clamping parts of the top and bottom of the end connecting block. The clamping of the second clamping hole and the second clamping part can limit the movement of the packaging shell along its own width direction, and together with the clamping of the first clamping hole and the second clamping part, it can limit the movement of the packaging shell in the horizontal direction, thereby improving the convenience and stability of the packaging.

[0009] In one embodiment, the first clamping hole and the second clamping hole are arranged at one end of the enclosure, and when at least three groups of packaging shells are spliced end to end, the first clamping holes of the packaging shells located at positions other than the two ends are arranged staggered. The staggered arrangement of the first clamping holes reduces the gap caused by alignment.

[0010] In one embodiment, the outer side of the supporting part is provided with an accommodation groove for accommodating product parts. This facilitates the accommodation of product parts and improves the utilization rate of the overall space.

[0011] In one embodiment, the outer side of the supporting part is provided with a plurality of reinforcing rib grooves. The reinforcing rib grooves can effectively disperse stress and reduce the risk of deformation and damage of the supporting part.

[0012] In one embodiment, the packaging shell has a strip-shaped structure, and the supporting part and the enclosure extend along the length direction of the packaging shell. This can reduce the number of spliced packaging shells, thereby reducing the gap caused by splicing and achieving good wrapping and protection of the product.

[0013] In one embodiment, the end portions of each group of packaging shells are flush after being oppositely arranged. The flush end portions help to achieve a more airtight sealing effect, prevent external dust, moisture and other pollutants from entering the packaging shell, and further improve the sealing and protection performance.

[0014] In one embodiment, the packaging shell is a protective shell made of foam. The foam has a buffering and shock-absorbing effect, thereby enhancing the protection of the strip-shaped product.

[0015] In one embodiment, the end connecting block is a protective block made of pearl wool. The pearl wool has a buffering and shock-absorbing effect, thereby enhancing the protection of the strip-shaped product.

[0016] In order to better understand and implement, the following will be described in detail in conjunction with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 FIG. 1 is a structural schematic diagram of a packaging structure for a strip-shaped product in one embodiment of the present application;

[0018] Figure 2 Structure diagram of a set of packaging shells cooperating with an end connecting block of a packaging structure for a long strip-shaped product in an embodiment of the present application;

[0019] Figure 3 Structure diagram of an end connecting block of a packaging structure for a long strip-shaped product in an embodiment of the present application;

[0020] Figure 4 Structure diagram of a long strip-shaped product accommodated in a packaging structure in an embodiment of the present application.

[0021] Reference numerals in the drawings:

[0022] 1 - packaging shell, 2 - end connecting block, 11 - accommodation cavity, 12 - support part, 13 - enclosing part, 21 - first clamping part, 22 - second clamping part, 100 - long strip-shaped product, 121 - accommodation groove, 122 - reinforcing rib groove, 131 - first clamping hole, 132 - second clamping hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application. It can be understood that the drawings are provided only for reference and illustration, and are not intended to limit the present application. The connection relationship shown in the drawings is only for clear description, and does not limit the connection mode.

[0024] It should be noted that when one component is considered to be "connected" to another component, it can be directly connected to the other component, or there can be a middle component. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs. It should also be noted that, unless otherwise specified and limited, the terms "mounting", "connection", and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection, or internal communication of two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the present application.

[0025] It should be noted that in the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] Please refer to Figure 1 and Figure 2 The present embodiment provides a packaging structure for long strip-shaped products, which comprises a plurality of groups of oppositely arranged packaging shells 1 and end connecting blocks 2. The packaging shell 1 is in a U-shaped structure, and a plurality of groups of the packaging shell 1 are spliced along the length direction to form an open-ended receiving cavity 11. The end connecting block 2 is clamped at the opening of the receiving cavity 11 at both ends to close the opening. The packaging structure for long strip-shaped products of the present application includes but is not limited to long strip-shaped products 100 such as ceiling clothes drying machines, drying rods, and curtains. When the packaging structure of the present application is used to package the above-mentioned long strip-shaped products 100, the actual length of the long strip-shaped products 100 can be spliced with a plurality of groups of the packaging shell 1 at the head and tail to form a suitable receiving length for the long strip-shaped products 100, and the two ends of the packaging shell 1 are also clamped with the end connecting block 2, which not only connects the oppositely arranged packaging shells 1, but also protects the end of the long strip-shaped products 100. The packaging process of the long strip-shaped products 100 is as follows: a plurality of packaging shells 1 are placed on the ground and spliced at the head and tail in advance, then the long strip-shaped products 100 are placed in the packaging shells 1 on the ground, the end connecting block 2 is clamped at the unspliced end of the packaging shell 1, then the corresponding number of packaging shells 1 are covered and clamped with the end connecting block 2 to complete the packaging. For long strip-shaped products 100 with shorter length, the packaging structure with long strip-shaped products 100 can be directly placed into the packaging box; for long strip-shaped products 100 with longer length, adhesive tape or ribbon can be used to bond or fix the spliced part to facilitate the placement into the packaging box.

[0027] In the present embodiment, the outer contour of the packaging shell 1 is square, which facilitates stable placement on the ground for packaging, and can be more closely arranged together during storage and transportation, reducing the gap, improving space utilization, and reducing logistics costs. In addition, the square packaging shell 1 can more evenly distribute pressure when stressed, providing stronger structural stability and protection performance. In another embodiment, the outer contour of the packaging shell 1 can also be oval, circular or other shapes.

[0028] The packaging shell 1 comprises a support part 12 and an enclosing part 13 arranged opposite to both sides of the support part 12, at least one end of the enclosing part 13 is provided with a first clamping hole 131, and the two sides of the end connecting block 2 are provided with a first clamping part 21 matched with the first clamping hole 131. The first clamping hole 131 and the first clamping part 21 are arranged opposite to each other at the two ends of the accommodation cavity 11, and are clamped to the first clamping part 21 of the end connecting block 2. The clamping of the first clamping hole 131 and the first clamping part 21 can limit the movement of the packaging shell 1 along its own length direction, prevent accidental sliding or misplacement of the packaging shell 1 during transportation or storage, and ensure the stability and safety of the internal product. Specifically, the inner size of the first clamping hole 131 is the same as the outer size of the first clamping part 21, which improves the accuracy and stability of clamping and avoids looseness or misplacement caused by shape mismatch. The first clamping hole 131 is a square hole, and the first clamping part 21 is a square structure matched with the first clamping hole 131, which is convenient for workers to clamp and convenient for processing. In another embodiment, the first clamping hole 131 can also be a circular hole, an elliptical hole or other shaped clamping hole, and the first clamping part 21 can also be a circular structure, an elliptical structure or other shaped structure.

[0029] At least one end of the enclosing part 13 is provided with a second clamping hole 132, and the top and bottom of the end connecting block 2 is provided with a second clamping part 22 matched with the second clamping hole 132. The second clamping hole 132 of the packaging shell 1 arranged opposite to each other at the two ends of the accommodation cavity 11 is respectively clamped to the second clamping part 22 of the top and bottom of the end connecting block 2. The clamping of the second clamping hole 132 and the second clamping part 22 can limit the movement of the packaging shell 1 along its own width direction, which helps to prevent the packaging shell 1 from turning over or sliding due to external force during transportation or storage, and together with the clamping of the first clamping hole 131 and the second clamping part 22, it limits the movement of the packaging shell 1 in the horizontal direction, further improving the convenience and stability of the packaging structure during assembly. Specifically, the second clamping hole 132 is a square hole, and the second clamping part 22 is a square structure matched with the second clamping hole 132, which is convenient for workers to clamp and convenient for processing. In another embodiment, the second clamping hole 132 can also be a circular hole, an elliptical hole or other shaped clamping hole, and the second clamping part 22 can also be a circular structure, an elliptical structure or other shaped structure.

[0030] The first and second buckles 131 and 132 are arranged at one end of the enclosing portion 13, which can effectively reduce the number of the first and second buckles 131 and 132 without affecting the assembly, further improve the wrapping area of the packaging shell 1, and improve the protection of the long strip-shaped product 100. When at least three groups of the packaging shells 1 are spliced together, the first buckles 131 of the packaging shells 1 located at the non-ends are arranged staggered, so that the plurality of packaging shells 1 are more compact when spliced, the gap caused by alignment is reduced, the compactness of the packaging is improved, and the space waste in the transportation and storage process is also reduced.

[0031] The supporting portion 12 is provided with a receiving groove 121 outside for accommodating product components. The receiving groove 121 allows product components to be placed in order outside the supporting portion 12, without occupying additional space, so that the overall structure is more compact, thereby improving the utilization rate of the overall space. Moreover, the receiving groove 121 can provide certain protection for the components, reducing damage such as collision and extrusion during transportation, storage or use. In addition, the receiving groove 121 also plays a certain strengthening role for the supporting portion 12, further improving the structural strength of the supporting portion 12. In another embodiment, the receiving groove 121 can also be protrudingly arranged outside the supporting portion 12.

[0032] The supporting portion 12 is provided with a plurality of reinforcing rib grooves 122 outside. The structural strength of the supporting portion 12 is improved, and when subjected to external force, the reinforcing rib grooves 122 can effectively disperse stress, reduce the deformation and damage risk of the supporting portion 12. Moreover, by digging the reinforcing rib grooves 122, the structural strength of the supporting portion 12 can be improved without increasing the overall material usage, realizing lightweight design and reducing production cost. In another embodiment, the supporting portion 12 outside can also be provided with reinforcing ribs or other reinforcing structures to increase the structural strength. The reinforcing rib groove 122 is a square structure, which can increase the cross-sectional moment of inertia of the supporting portion 12, further improve its bending stiffness, and the square reinforcing rib groove 122 has a simple and regular shape, which is convenient for processing and manufacturing. In addition, the square reinforcing rib groove 122 can also accommodate the components of the long strip-shaped product 100, improving the accommodation convenience. In another embodiment, the reinforcing rib groove 122 can also be an elliptical structure, a circular structure or other shape structure.

[0033] The packaging shell 1 is a long strip structure, and the support part 12 and the enclosing part 13 extend along the length direction of the packaging shell 1. When packaging the long strip product 100, the number of splicing of the packaging shell 1 can be reduced, thereby reducing the gap caused by splicing, wrapping and protecting the product well, preventing external impact, dust, moisture and the like from causing damage to the product, and also improving the packaging efficiency.

[0034] The end parts of each group of the packaging shell 1 are flush after being arranged oppositely. The flush end parts help to achieve a more tight sealing effect, prevent external dust, moisture and the like from entering the inside of the packaging shell 1, further improve the sealing and protection, and the flush end parts make the packaging shell 1 more easily aligned, reducing the complexity and difficulty in the splicing process. In another embodiment, the two end parts of the packaging shell 1 can also be arranged with a slot and a plug respectively for splicing.

[0035] The packaging shell 1 is a protective shell made of foam. The foam material contains a large number of micro-bubbles inside, which can deform and absorb energy when subjected to external force, thereby playing a role of buffering and shock absorption, enhancing the protection of the long strip product 100. Moreover, the foam material is relatively light in weight, which can effectively reduce the overall weight of the package, facilitating carrying and transportation. At the same time, the foam material also has high strength, which can withstand certain external impact and extrusion, protecting the internal articles from damage. In another embodiment, the packaging shell 1 can also be a protective shell made of shock-absorbing and protective materials such as pearl wool and rubber.

[0036] The first clamping part 21, the second clamping part 22 and the end connecting block 2 are integrally formed, and the integrated design reduces the connecting points between the parts, thereby reducing the risk of overall structural failure caused by loose or damaged connecting points. It helps to improve the durability of the packaging shell 1, so that it can protect the long strip product 100 for a longer time. In another embodiment, the first clamping part 21, the second clamping part 22 and the end connecting block 2 can also be fixed together by assembly.

[0037] The end connecting block 2 is a protective block made of pearl wool. The pearl wool contains a large number of micro-bubbles inside, which can deform and absorb energy when subjected to external force, thereby playing a role of buffering and shock absorption, enhancing the protection of the long strip product 100. Moreover, the foam material is relatively light in weight, which can effectively reduce the overall weight of the package, facilitating carrying and transportation. In another embodiment, the end connecting block 2 can also be a protective block made of shock-absorbing and protective materials such as foam, rubber and the like.

[0038] In conclusion, the packaging structure of the strip-shaped product can accommodate the strip-shaped product 100 according to the actual length of the strip-shaped product 100, and the strip-shaped product 100 is accommodated by splicing a plurality of groups of the packaging shell 1 at the head and tail to form a suitable accommodation length, and the two ends of the packaging shell 1 are clamped by the first clamping opening 131 and the first clamping part 21 of the end connecting block 2, and the second clamping opening 132 and the second clamping part 22 of the end connecting block 2, so that the movement in the horizontal direction is limited, and the end connecting block 2 can also protect the end of the strip-shaped product 100 well, and the accuracy, stability and protection are improved.

[0039] The above specific examples further illustrate the purpose, technical scheme and beneficial effects of the present application, and it should be understood that the above description is only a specific embodiment of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A packaging structure for a long strip product, characterized by: The package shell comprises a support part and a surrounding part oppositely arranged on both sides of the support part, at least one end of the surrounding part is provided with a first clamping hole, both sides of the end connecting block are provided with a first clamping part matched with the first clamping hole, and the first clamping holes of the package shells located at the two ends of the accommodation cavity are oppositely arranged and clamped in the first clamping parts of the end connecting block.

2. The packaging structure for a long strip-shaped product according to claim 1, characterized by: At least one end of the surrounding part is provided with a second clamping hole, and the top and bottom of the end connecting block are provided with a second clamping part matched with the second clamping hole, and the second clamping holes of the package shells located at the two ends of the accommodation cavity are oppositely arranged and clamped in the second clamping parts of the top and bottom of the end connecting block.

3. The packaging structure for a long strip-shaped product according to claim 2, characterized in that: The first clamping hole and the second clamping hole are arranged at one end of the surrounding part, and when at least three groups of the package shells are spliced at the head and tail, the first clamping holes of the package shells located at the non-two ends are staggered.

4. The packaging structure for long products according to claim 3, characterized in that: The outer side of the support part is provided with a receiving groove for receiving product parts.

5. A packaging structure for a long product according to claim 2, characterized in that: The outer side of the support part is provided with a plurality of reinforcing rib grooves.

6. The packaging structure for long products according to claim 2, characterized in that: The package shell is a long strip structure, and the support part and the surrounding part extend along the length direction of the package shell.

7. The packaging structure for long products according to claim 2, characterized in that: The end of each group of package shells oppositely arranged is flush.

8. A package structure for long products according to any one of claims 1-7, characterized in that: The package shell is a protective shell made of foam.

9. A package structure for long products according to any one of claims 1-7, characterized in that: The end connecting block is a protective block made of pearl wool.

10. A package structure for long products according to any one of claims 1-7, characterized in that: ​

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