Component packaging box

Abstract

The utility model discloses a component packaging box which comprises a barrel and a limiting strip arranged in the barrel. The cylinder body is made of a whole flat plate, a plurality of parallel creases are formed on the flat plate, the flat plate is divided into a plurality of connecting pieces which are hinged together by the creases, the connecting pieces are connected end to end, and the cylinder body with two open ends is defined after the flat plate is bent; the limiting strip is arranged in the length direction of the barrel, and the two adjacent faces of the limiting strip are attached to the inner sides of the two adjacent side walls of the barrel correspondingly. A through groove is formed in the face, not attached to the inner side of the barrel, of the limiting strip in the length direction. Two adjacent surfaces of the cylinder body are partially cut off in the length direction to form a blocking structure which can be folded towards the inner part of the cylinder body in the radial direction. When in use, an electronic component is placed in the device, and the internal limiting strips play a role in dividing space, so that the electronic component is prevented from shaking, and pins are prevented from being damaged; the blocking structure prevents the electronic components from sliding out of the packaging box, the packaging box is formed by bending a flat plate, plugs and the like do not need to be manufactured, use is convenient, manufacturing is easy, and cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of packaging boxes, in particular to a component packaging box. Background Art

[0002] Electronic components are fixed by pins and form electrical connections with circuits. Before electronic components are used, the thin and long pins can easily become distorted or even broken during transportation, especially for some components with large volume and weight and a structure with many and dense pins. As long as one or two pins are damaged, the components can no longer be used.

[0003] In order to avoid the above problems, an existing solution is to customize a specific packaging box according to the shape of electronic components. This type of packaging box uses anti-static plastics through processes such as blister molding, which requires targeted design of blister molds. The designed packaging boxes are mostly disc-shaped or straight-cylinder-shaped. In a straight-cylinder-shaped packaging box, the components are arranged in sequence for easy access in subsequent processes, but this type of packaging box requires additional plugs at both ends, which increases manufacturing costs and the time for disassembling and assembling the packaging box;

[0004] In addition, the existing packaging box has a three-dimensional structure after being formed, which occupies storage and transportation space. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the above technology at least to a certain extent. To this end, the purpose of the utility model is to provide a packaging box that can be flattened when not in use without the need for a separate plug assembly.

[0006] To achieve the above-mentioned purpose, an embodiment of the utility model proposes a component packaging box, including a cylinder and a limit strip arranged in the cylinder; the cylinder is made of a whole flat plate, and the flat plate forms a plurality of mutually parallel folds, and the folds separate the flat plate into a plurality of hinged connecting pieces, and the connecting pieces are connected end to end so that the flat plate is bent to form a cylinder with open ends; the limit strip is arranged along the length direction of the cylinder, and the two adjacent surfaces of the limit strip are respectively in contact with the inner sides of the two adjacent side walls of the cylinder; the surface of the limit strip that is not in contact with the inner side of the cylinder forms a through groove along the length direction; the two adjacent surfaces of the cylinder are partially truncated in the length direction to form a blocking structure that can be radially folded toward the inside of the cylinder.

[0007] According to the component packaging box of the embodiment of the utility model, electronic components are placed in it when in use, and the internal limit strips serve to divide the space, so as to prevent the electronic components from shaking and avoid damage to the pins; the blocking structure prevents the electronic components from sliding out of the packaging box. The packaging box is formed by bending a whole flat plate and does not require the manufacture of accessories such as plugs. It is easy to use, simple to manufacture and reduces costs.

[0008] In addition, the component packaging box according to the above embodiment of the utility model may also have the following additional technical features:

[0009] Optionally, the through groove of the limiting strip is formed at the junction of the limiting strip and the cylinder.

[0010] Optionally, the limiting strip is formed by a long plate in an asymmetrical folding manner.

[0011] Optionally, the blocking structure is provided at both ends of the cylinder.

[0012] Optionally, the crease at the blocking structure is a double-track crease. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The three-dimensional structure of an empty box according to an embodiment of the utility model Figure 1 ;

[0014] Figure 2 The three-dimensional structure of an empty box according to an embodiment of the utility model Figure 2 ;

[0015] Figure 3 According to one embodiment of the present invention, a three-dimensional structure is used Figure 1 ;

[0016] Figure 4 According to one embodiment of the present invention, a three-dimensional structure is used Figure 2 ;

[0017] Figure 5 A flattened diagram of a structure according to an embodiment of the utility model;

[0018] Figure 6 It is a schematic diagram of the structure of components that can be accommodated according to the utility model.

[0019] Description of labels:

[0020] Cylinder 1 Limiting strip 2 Through slot 21 Flat plate 3 Folding 31 Blocking structure 4

[0021] Electronic component 100 pins 110. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] When the utility model is used, electronic components are placed in the box, and the internal limit strips serve to divide the space, thereby preventing the electronic components from shaking and avoiding pin damage; the blocking structure prevents the electronic components from slipping out of the packaging box. The packaging box is formed by bending a whole flat plate without the need to manufacture accessories such as plugs, and is easy to use, simple to manufacture, and reduces costs.

[0024] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0025] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] Electronic components have multiple pins, which are slender and fragile compared to the size of the electronic components themselves. As described in the background technology, how to ensure that the pins of such electronic components do not bend or break during transportation requires that special grooves be reserved in the packaging so that the components can be effectively fixed in it, but can also be easily and quickly removed when needed.

[0027] Figures 1 to 6 The component packaging box according to the embodiment of the utility model comprises a cylinder 1 and a limiting strip 2 arranged in the cylinder 1;

[0028] The cylinder 1 is made of a whole flat plate 3, and the flat plate 3 forms a plurality of mutually parallel folds 31, which divide the flat plate 3 into a plurality of hinged connecting pieces, which are connected end to end, so that the flat plate 3 is bent to form a cylinder 1 with open ends; after being formed, the cylinder 1 structure can be maintained stable by bonding or other methods

[0029] The limiting strip 2 is arranged along the length direction of the cylinder 1, and the two adjacent surfaces of the limiting strip 2 are respectively fitted with the inner sides of the two adjacent side walls of the cylinder 1; the surface of the limiting strip 2 that is not fitted with the inner side of the cylinder 1 forms a through groove 21 along the length direction; the limiting strip 2 is fitted to the side wall in order to adapt to the relative position of the pin 110 of the electronic component 100 and the electronic component 100 itself, and the limiting strip 2 itself can also play a role in strengthening the structure of the cylinder 1 along the length direction to improve the structural rigidity.

[0030] Two adjacent surfaces of the cylinder 1 are partially cut off in the length direction to form a blocking structure 4 that can be radially folded toward the inside of the cylinder 1. As mentioned above, some existing packaging boxes for electronic components 100 need to be plugged at both ends of the packaging box with the help of plugs to prevent the electronic components 100 from falling out. The plugs are generally made of hard plastic caps or plugs. In order to ensure firmness, they are often difficult to assemble and disassemble. The blocking structure 4 used in the embodiment of the utility model is a part of the main body, has sufficient firmness, and can be set by pressing the blocking structure 4 to deform it during packaging. To remove the packaging, the blocking structure 4 can be reset by only reverse operation, or it can be directly removed.

[0031] In the embodiment of the utility model, the packaging box is a cylinder 1, and the electronic components 100 inside are arranged in strips in sequence, which is convenient for docking with an automated production line; when the packaging box is not in use, it is stored in a flat plate 3, and when in use, it can be quickly bent into a cylinder by hand or by equipment processing with the help of creases 31, which greatly reduces the storage space of packaging materials compared to the existing plastic box structure; the embodiment of the utility model can use corrugated paper material, which is environmentally friendly and convenient for prefabricating creases 31;

[0032] In addition, one purpose of the limiting strip 2 with the through slot 21 is to limit the shaking amplitude of the component in the cylinder 1 and to create a space for storing the component pins 110. That is, through the limiting strip 2, the space in the cylinder 1 is separated into a shape that allows the electronic component 100 to slide without shaking. Through the through slot 21, the area in contact with the electronic component 100 is reduced, thereby reducing the sliding resistance of the electronic component 100 therein.

[0033] Optionally, the through groove 21 of the limiting strip 2 is formed at the junction of the limiting strip 2 and the cylinder 1. By adopting this solution, the space divided by the limiting strip 2 is complete without partial missing corners causing the electronic component 100 to shake greatly therein.

[0034] Optionally, the limiting strip 2 is formed by a long plate in an asymmetrical folding manner. Adopting this technical solution makes it convenient to use the same processing technology and materials as the cylinder 1, thereby reducing manufacturing time and cost.

[0035] Optionally, the blocking structure 4 is arranged at both ends of the cylinder 1 for easy use and manufacture.

[0036] In some embodiments, the blocking structure 4 is arranged at both ends of the cylinder 1 in a rotationally symmetrical manner, so that when the cylinder 1 structure is formed, the blocking structures 4 at both ends are arranged on the same side of the cylinder 1 for easy use. The purpose of this solution is to facilitate manufacturing.

[0037] In addition to being set at both ends of the cylinder 1, the blocking structure 4 can also be set at any position of the cylinder. When the blocking structure 4 is not folded, it does not affect the sliding of the electronic components 100 therein. When only a small number of electronic components 100 are placed, the movement of the electronic components 100 can be restricted by folding the blocking structure 4 at the corresponding position, thereby realizing a packaging box of one length for placing different numbers of electronic components 100.

[0038] The folding principle of the blocking structure 4 is achieved through the elasticity of the material itself and the variable structure of the cylinder 1 within a certain range. The structure is hinged by two pieces of structure. When it is not folded and folded into place, it is squeezed by its adjacent side surfaces to maintain a stable angle. During the folding process, there will be a short straight state, and the transition is completed by relying on the elastic deformation of the material itself.

[0039] Optionally, the crease 31 at the blocking structure 4 is a double crease 31, and a buffer section is formed between the two creases 31. As mentioned above, during the folding process of the blocking structure 4, it is necessary to rely on the elastic deformation of the material itself and the overall deformation of the structure. After adopting this solution, the folding structure itself can be bent in multiple sections through the buffer section, thereby reducing the demand on the material's own properties and the additional force on the structure during folding, reducing problems such as deformation of the cylinder 1.

[0040] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0041] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0043] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. Component packaging box, characterized by: It includes a cylinder and a limiting strip arranged in the cylinder; The cylinder is made of a whole flat plate, and the flat plate is formed with a plurality of mutually parallel folds, which separate the flat plate into a plurality of hinged connecting pieces, and the connecting pieces are connected end to end, so that the flat plate is bent to form a cylinder with open ends; The limiting strip is arranged along the length direction of the cylinder, and two adjacent surfaces of the limiting strip are respectively in contact with the inner sides of two adjacent side walls of the cylinder; The surface of the limiting strip that is not in contact with the inner side of the cylinder forms a through groove along the length direction; Two adjacent surfaces of the cylinder are partially cut off in the length direction to form a blocking structure that can be radially folded toward the inside of the cylinder.

2. The component packaging box according to claim 1, characterized in that: The through groove of the limiting strip is formed at the junction of the limiting strip and the cylinder.

3. The component packaging box according to claim 1, characterized in that: The limiting strip is formed by folding a long plate in an asymmetrical manner.

4. The component packaging box according to claim 1, characterized in that: The blocking structure is arranged at two ends of the cylinder.

5. The component packaging box according to claim 1, characterized in that: The crease at the blocking structure is a double-track crease.

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