Packaging structure suitable for fragile objects

Abstract

The utility model discloses a packaging structure suitable for fragile articles, and relates to the technical field of packaging structures, in particular to an integrated non-bonding forming packaging structure with fixing, damping and buffering functions. The integrated packaging structure is functionally divided into a packaging surface structure and an internal supporting structure. The whole packaging surface structure is a regular trapezoidal hexahedron after being folded, and space is saved by positive and negative stacking; the inner supporting structure is formed by folding and extending the packaging surface structure along the edges of the two waists of the side face regular trapezoid, an adjustable cutting line is arranged in the inner supporting structure, and the inner supporting structure is matched with objects to the maximum extent and has fixing and limiting effects. The packaging structure is made of paper materials with certain supporting performance and can be integrally formed, the packaging and manufacturing cost is saved, articles are fixed, damping and buffering are achieved, environment protection and non-bonding are achieved, and the articles are efficiently protected with low consumption; according to the packaging surface structure, the transportation space can be saved in the transportation process; the internal supporting structure enables the articles to be not in contact with the packaging surface structure, and the effect of protecting the articles is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging structures, in particular to a packaging structure for fragile items. Background Art

[0002] Fragile items include ceramics, glass products, glazed jades and other items that are easily damaged during transportation, storage and use. To meet the above requirements for fragile items, the art requires a packaging structure that has both fixing and shock-absorbing functions.

[0003] At present, the packaging structure that can fix items and has shock-absorbing and buffering functions is realized by a lining structure independently provided in the packaging structure, and by a limiting structure in the packaging structure. Both are separate structures that stick together the surface structure to achieve the functions of fixing items and shock-absorbing and buffering; and the packaging structure with fixing, shock-absorbing and buffering functions is usually made of two to three independent structures glued together, which has high production and use costs, and the sustainable utilization rate of the fixed-size packaging structure is low.

[0004] To address the above problems, we propose a packaging structure suitable for fragile items. Utility Model Content

[0005] Based on the problems of the prior art, the purpose of the utility model is to provide a packaging structure suitable for fragile items, aiming to solve a series of problems such as the current fragile item packaging structure is complex, the applicability is single, the packaging materials and assembly labor costs are high, the glue used for bonding is difficult to degrade naturally, and at the same time, the items cannot be presented quickly when the package is opened, and the items need to be taken out of the fixing device, which is not convenient to use.

[0006] In order to solve the above problems, the utility model provides a packaging structure suitable for fragile items. The packaging structure is folded and formed in one piece without bonding. The packaging structure includes a packaging surface structure and an internal support structure. The packaging surface structure is a regular trapezoidal hexahedron as a whole. The internal support structure is formed by folding the packaging surface structure inwardly, so that there is a distance between the packaged items and the outer wall of the packaging structure; the packaging surface structure includes a bottom surface and a first side surface, a second side surface, a third side surface and a fourth side surface extending from the bottom surface to four sides. The first side surface is provided with a latch hole, and the second side surface and the fourth side surface are respectively provided with latch holes. A dust-proof wing is specially provided, the third side extends upward, and the packaging surface structure also includes a top surface, a rocker cover and a latch tongue extending upward from the third side; the internal support structure is formed by extending from the two waists of the four side surfaces of the packaging surface structure, the internal support structure is provided with eight first support surfaces, and two adjacent first support surfaces are connected by a folding support line, the folding support line is extended to a cutting line, and the cutting line is folded outward after cutting to form a second support surface, and the cutting line of the internal support structure is used to adjust the cutting line size according to the diameter of the article in the packaging structure, so as to adapt to the packaged articles to the greatest extent.

[0007] In a specific embodiment, the top surface is connected to the swing cover and the latch bolt in sequence.

[0008] In a specific embodiment, the internal support structure is provided with four cutting lines, and the sizes of the cutting lines are adjustable, so that the folded packaging structure can be used to adapt to various shapes and sizes of articles.

[0009] In the utility model, the second supporting surface is formed by cutting and folding to wrap fragile objects, thereby playing a role in fixing the objects.

[0010] In the utility model, the packaging structure has both fixing and shock absorbing functions. The packaging surface structure and the internal support structure are spaced at right angles by the packaging material, so that there is a distance between the packaging surface structure and the internal support structure, which plays a shock absorbing function. After the latch is pulled out upward, the entire packaging structure can be quickly unfolded, and the items can be taken out with one hand. At the same time, the packaging structure is folded and non-adhesive in one piece, which reduces the use of packaging materials and assembly manpower, and avoids the problem that the adhesive colloid is difficult to degrade naturally.

[0011] In the utility model, the internal support structure keeps the article away from the packaging surface structure and has a limiting effect.

[0012] The utility model facilitates the transportation and storage of fragile articles through the packaging structure, wherein the packaging surface structure is a regular trapezoidal hexahedron, which is convenient for placing the articles in both directions during transportation to save space, wherein the internal support structure is extended from the packaging surface structure, and can support the distance between the fragile articles and the packaging surface structure, and plays a role of shock absorption and buffering while fixing the fragile articles, wherein the cutting lines arranged on the four first support surfaces of the internal support structure can be adjusted according to the fragile articles being packaged, thereby improving applicability, and the overall packaging structure is formed in one piece by folding, which is environmentally friendly and glue-free, uses less consumables for packaging, and is convenient for recycling and natural decomposition, and the one-piece formed packaging structure facilitates the packaging and opening of articles, thereby improving convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic plan view of a packaging structure suitable for fragile items provided in an embodiment of the utility model.

[0014] Figure 2 A front view of a packaging structure suitable for fragile items provided by an embodiment of the utility model.

[0015] Figure 3 A side view of a packaging structure suitable for fragile items provided by an embodiment of the utility model.

[0016] Figure 4 A top view of a packaging structure suitable for fragile items provided in an embodiment of the utility model.

[0017] Figure 5 A schematic diagram of a closed packaging structure suitable for fragile items provided in an embodiment of the utility model.

[0018] Figure 6 A schematic diagram of opening a packaging structure suitable for fragile items provided in an embodiment of the utility model.

[0019] The marks in the accompanying drawings are: 1. first side surface; 2. second side surface; 3. third side surface; 4. fourth side surface; 5. bottom surface; 6. top surface; 7. rocker cover; 8. mortise lock tongue; 9. mortise lock hole; 10. dustproof wing; 11. first supporting surface; 12. second supporting surface; 13. cutting line; 14. folding support line. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model is to provide a packaging structure suitable for fragile items, such as Figure 1-Figure 6As shown, the packaging structure suitable for fragile items includes a packaging surface structure and an internal support structure: the packaging surface structure includes a first side surface 1, a second side surface 2, a third side surface 3, a fourth side surface 4, a bottom surface 5, a top surface 6, a swing cover 7, a latch tongue 8, a latch hole 9, and a dustproof wing 10; the internal support structure includes a first support surface 11, a second support surface 12, a cutting line 13, and a folding support line 14.

[0021] After fixing the bottom surface 5, fold the first side surface 1, the second side surface 2, the third side surface 3, and the fourth side surface 4 upwards, so that the folding support line 14 extends inwards, and the first support surfaces 11 are fitted together, and the cutting line 13 is adjusted according to the size requirements of the item. After cutting, fold to both sides to form the second support surface 12, and then fold the dustproof wings 10 inwards, and close the top surface 6 downwards, overlap the swing cover 7 with the first side surface 1, and insert the latch tongue 8 into the latch hole 9 to complete the closure.

[0022] The packaging structure suitable for fragile items facilitates the transportation and storage of fragile items, wherein the packaging surface structure is a regular trapezoidal hexahedron. During transportation and storage, the bottom surface 5 and the top surface 6 are placed in sequence as the bottom surface, saving transportation space and storage space. The first support surface 11 of the internal support structure separates the packaging surface structure from the internal support structure, so that the packaging structure suitable for fragile items has a fixing and shock-absorbing buffering function, and the overall structure is a foldable, non-adhesive integrated type, saving the manufacturing and use costs of the packaging. The environmentally friendly, non-adhesive molding method makes it more convenient to assemble and open the packaging structure, and reduces the use of materials such as adhesives that are difficult to be naturally degraded, making the overall packaging structure more environmentally friendly.

[0023] The packaging structure is provided with a swing cover 7, a latch tongue 8, a latch hole 9 and a dustproof wing 10, which play the role of closing the packaging structure and preventing dust.

[0024] The folding support line 14 extends to the cutting line 13 . The lengths of the folding support line 14 and the cutting line 13 are adjusted according to the size requirements of the packaged items.

[0025] Four cutting lines 13 are arranged on the first supporting surface 11 of the internal supporting structure, and eight second supporting surfaces 12 are obtained by folding outwards along the cutting lines after cutting. Example

[0026] When the packaging structure is in use, the fragile items to be packaged are placed on the bottom surface 5, and the first side surface 1, the second side surface 2, the third side surface 3, and the fourth side surface 4 are folded inward along the edge of the bottom surface 5, and then the folding support line 14 is pinched to allow the first support surface 11 to separate the packaging surface structure from the internal support structure, and the cutting line 13 is cut according to the size of the fragile items, and then folded to both sides along the cutting line, so that the eight second support surfaces 12 fit the fragile items, thereby fixing the items and absorbing shocks.

[0027] When the packaging structure is opened, the swing cover 7 is pulled upwards so that the locking tongue 8 is pulled out of the locking hole 9. At this point, the packaging structure can be unfolded in one piece and the items can be conveniently presented.

[0028] To sum up, the packaging structure of the utility model is folded and integrally formed without bonding, and the closing method is a combination of a swing cover and a latch. The packaging structure does not require glue bonding and is easy to close and open. The internal support structure formed by folding plays a role of fixing and shock absorption, avoiding collision and shaking of fragile items, ensuring the integrity of the items to the greatest extent, and achieving the purpose of protecting the items. The packaging structure has an outer shape of a regular trapezoidal hexahedron, and is placed in a staggered manner in the front and back during transportation and storage to save space costs and improve space utilization.

Claims

1. A packaging structure suitable for fragile items, characterized in that: The packaging structure as a whole is folded and non-bonded in one piece, the packaging structure comprising a packaging surface structure and an internal support structure, the packaging surface structure as a whole is a regular trapezoidal hexahedron, the internal support structure is formed by the packaging surface structure extending inwardly and folding, so that there is a distance between the packaged article and the outer wall of the packaging structure; the packaging surface structure comprises a bottom surface (5) and a first side surface (1), a second side surface (2), a third side surface (3) and a fourth side surface (4) extending from the bottom surface (5) to four sides, the first side surface (1) is provided with a latch hole (9), the second side surface (2) and the fourth side surface (4) are respectively provided with dustproof wings (10), the third side surface (3) is extended to the outer wall of the packaging structure, and the fourth side surface (4) is provided with a dustproof wing (10). The packaging surface structure further comprises a top surface (6) extending upward from the third side surface (3), a swing cover (7) and a latch tongue (8); the internal support structure is formed by extending from two waists of the four side surfaces of the packaging surface structure; the internal support structure is provided with eight first support surfaces (11), and two adjacent first support surfaces are connected by a folding support line (14); the folding support line (14) is extended to form a cutting line (13); the cutting line (13) is folded outward after cutting to form a second support surface (12); the cutting line of the internal support structure is used to adjust the cutting line size according to the diameter of the article in the packaging structure, so as to adapt to the packaged article to the greatest extent.

2. The packaging structure suitable for fragile items according to claim 1, characterized in that: The top surface (6) is connected in sequence to the rocker cover (7) and the latch bolt (8).

3. The packaging structure suitable for fragile items according to claim 1 or 2, characterized in that: The internal support structure is provided with four cutting lines (13), and the sizes of the cutting lines (13) are adjustable, so that the folded packaging structure can be used to adapt to various shapes and sizes of items.

Images