TWI646027B - Hybrid buffering material packing box and the hybrid buffering structure thereof - Google Patents

Abstract

A heterogeneous composite buffer structure comprising an outer box and a plurality of buffer structures. The outer box includes a bottom surface, a top surface, two first side surfaces, and two second side surfaces, wherein the first side surfaces are respectively connected to the bottom surface and the two side surfaces, and the first side surfaces are opposite to each other and the second side surfaces are opposite to each other. The top surface connects the first side and the second side. One of the bottom surface, the first side surface and the second side surface is surrounded by a bottom corner receiving area, and one of the top surface, the first side surface and the second side surface is surrounded by a top corner receiving area. The buffer structure is fastened in the top corner accommodating area and the bottom corner accommodating area, and the material of the buffer structure is different from the material of the outer box. By combining the support and the buffer structure, the support and the buffering effect can be simultaneously provided, and at the same time, the reduction is The use of less environmentally friendly materials can reduce overall material costs and transportation costs.

Description

Heterogeneous composite buffer packaging box and heterogeneous composite buffer structure thereof

The invention relates to the field of packaging, in particular to a heterogeneous composite buffer package and a heterogeneous composite buffer structure therefor.

At the back end of modern industry, it needs to be packed in cartons or cartons before shipment to stack and transport. Packing cushioning materials for the contents of the carton or carton to avoid sliding and vibration during transportation, resulting in damage to the object. Common cushioning materials include Expandable Polystyrene (EPS), foamed plastics, gas cylinders, cushions, paper, paper, and the like.

However, with the increasing awareness of environmental protection, the regulations on packaging in countries all over the world are becoming stricter. For example, the buffer packaging materials used are required to adopt materials that can be naturally decomposed or reduce the amount of buffer packaging materials. Therefore, it is difficult to naturally decompose or reuse the cushioning packaging material, for example, the use of materials such as styrofoam, foamed plastic, etc. will be gradually limited.

Because different packaging materials have different material properties, they have their advantages and disadvantages. Therefore, under the premise that the packaging regulations are strict, it is difficult to satisfy the support and buffering effects at the same time. For example, styrofoam can provide stable support and cushioning, but its disadvantage is that when the force is broken, it will break and break, so when the styrofoam breaks, the covered corner can not be buffered. Protection, objects are easily damaged by external forces. In addition, styrofoam needs to be opened and costly. For example, the gas column piece has good force dispersion, the buffering effect is better, the price is cheap, and the transportation is convenient, but the gas column piece cannot completely completely adhere to the object, and the support is insufficient.

In order to solve the prior art problems, a heterogeneous composite buffer package is provided herein. The heterogeneous composite buffer box includes an outer box and a plurality of buffer structures. The outer box includes a bottom surface, a top surface, two first sides, and two second sides, wherein each first side is connected to the bottom surface and the second second side, and the first side faces are opposite to each other and the second side faces are opposite to each other. The top surface connects the first side and the second side. One of the bottom surface, the first side surface and the second side surface is surrounded by a bottom corner receiving area, and one of the top surface and the first side surface and the second side surface are surrounded by the top corner receiving area. The buffer structure is fastened in the top corner accommodating area and the bottom corner accommodating area, wherein the material of the buffer structure is different from the material of the outer box.

In some embodiments, the plurality of buffer structures include a truncated column buffer structure and a bulk buffer structure. The corner column buffer structure is fastened in the top corner accommodating area, the seat type buffer structure is fastened in the space formed by the bottom surface, the first side surface and the second side surface, and both ends of the seat type buffer structure are fastened to the bottom corner accommodating area in.

Further, the corner column buffer structure includes a buffer bottom wall and a buffer side edge. The buffer bottom wall is in contact with the top surface, the buffer side edge is located on a portion of the periphery of the buffer bottom wall, the buffer side edge is in contact with one of the first side surface and the second side surface, and the buffer side edge surrounds the snap opening. Further, the corner column buffer structure includes a support body and a buffer base. The support body includes a bottom wall, a first side wall, a second side wall, and a third side wall. The bottom wall is in contact with the top surface, and the first side wall, the second side wall and the third side wall are located on the bottom wall. The first side wall and the third side wall are respectively in contact with one of the two first side surfaces, and the second side surface is in contact with one of the second side surfaces, and the first side wall and the third side wall are respectively connected to two sides of the second side wall. The bottom wall, the first side wall, the second side wall and the third side wall are arranged as an accommodating area, the buffer seat is fastened in the accommodating area, and the buffer seat comprises a buffer bottom wall and a buffer side edge, and the buffer bottom wall and the bottom wall The contact buffer side edge is located on a portion of the periphery of the buffer bottom wall and is in contact with the first side wall, the second side wall and the third side wall. The buffer side edge surrounds the snap opening, wherein the material of the buffer seat is different from the material of the support body.

Further, the seat type buffer structure comprises a bottom wall, a first side wall, a second side wall, a third side wall, and a fourth side wall. The first side wall, the second side wall, the third side wall, and the fourth side wall are located on the bottom wall. The bottom wall is in contact with the bottom surface of the box body, and the first side wall and the third side wall are respectively in contact with one of the first side surfaces, and the second side wall and the fourth side wall are respectively in contact with one of the second side surfaces. The bottom wall, the first side wall, the second side wall and the third side wall are defined as a first accommodating area, and the bottom wall, the first side wall, the second side wall and the third side wall are arranged as a second accommodating area, the first accommodating area The set area faces the second accommodating area. Further, the seat buffer structure further includes a first buffer seat and a second buffer seat. The first buffer seat is fastened in the first accommodating area, and the first buffer seat comprises a first buffer bottom wall and a first buffer side edge. The first buffer bottom wall is in contact with the bottom wall, and the first buffer side edge is located on a portion of the circumference of the first buffer bottom wall, and is in contact with the first side wall, the second side wall and the third side wall, and the first buffer side edge is surrounded The first card is connected to the opening. The second buffer seat is fastened in the second accommodating area, the second buffer seat comprises a second buffer bottom wall and a second buffer side edge, the second buffer bottom wall is in contact with the bottom wall, and the second buffer side edge is located in the second buffer a portion of the periphery of the bottom wall is in contact with the first sidewall, the second sidewall, and the fourth sidewall, and the second buffering edge encloses the first latching opening, and the second latching opening faces the first latching opening .

Further, the first sidewall of the seat buffer structure includes a first limiting slot, and the heterogeneous composite buffer package further includes a buffer sheet, and a portion of the buffer sheet is fastened in the first limiting slot and is in contact with the first sidewall . Further, the height of the buffer sheet is greater than the height of the first side wall.

In other embodiments, the first side wall and the third side wall of the seat type buffer structure respectively comprise a first limiting slot and a second limiting slot, and the heterogeneous composite buffer box further comprises a third buffering seat, and the third buffering seat comprises a third buffer bottom wall, a first buffer sidewall and a second buffer sidewall. The first buffer sidewall is fastened in the first limiting slot and is in contact with the first sidewall. The second buffer sidewall is fastened in the second limiting slot and is in contact with the third sidewall, and the first buffer sidewall and the second buffer sidewall are respectively connected to opposite sides of the third bottom wall.

The application also provides a heterogeneous composite buffer structure. The heterogeneous composite buffer structure comprises a support body and a buffer base. The support body includes a bottom wall, a first side wall, a second side wall, and a third side wall. The first side wall, the second side wall and the third side wall are located on the bottom wall, and the first side wall and the third side wall are respectively connected to two sides of the second side wall. The bottom wall, the first side wall, the second side wall and the third side wall are enclosed as an accommodating area. The buffer seat is fastened in the accommodating area, and the buffer seat comprises a buffer bottom wall and a buffer side edge, the buffer bottom wall is in contact with the bottom wall, the buffer side edge is located on a portion of the periphery of the buffer bottom wall, and the buffer side edge and the first side wall The second side wall and the third side wall are in contact with each other, and the buffer side edge surrounds the snap opening, wherein the material of the buffer seat is different from the material of the support body.

In some embodiments, the first side wall and the third side wall of the support body further comprise a snap block. The snap block extends from the first side wall or the third side wall toward the accommodating area.

In some embodiments, the support is cardboard, paper, expanded polystyrene, a gas column, or a combination thereof.

In some embodiments, the cushion seat is a gas column seat, foamed plastic, expanded polystyrene, or a combination thereof.

In some embodiments, the support body further includes a fourth sidewall, the fourth sidewall is located on the bottom wall, and faces the second sidewall, the fourth sidewall is respectively connected to the first sidewall and the third sidewall relative to the other side of the second sidewall . The bottom wall, the first side wall, the third side wall, and the fourth side wall are surrounded by a second accommodating area, and the second accommodating area faces the accommodating area. The heterogeneous composite buffer structure further includes a second buffer seat, the second buffer seat is fastened in the second receiving area, and the second buffer base comprises a second buffer bottom wall and a second buffer side edge, and the second buffer bottom wall and the bottom The second buffer side edge is located on a portion of the circumference of the second buffer bottom wall, and is in contact with the first side wall, the third side wall, and the fourth side wall, and the buffer side edge surrounds the second snap opening, and The second snap opening faces the snap opening. Further, the first sidewall of the support body includes a first limiting slot, and the heterogeneous composite buffer structure further includes a buffer sheet, and the buffer sheet is fastened in the first limiting slot and is in contact with the first sidewall. Further, the height of the buffer sheet is greater than the height of the first side wall.

In other embodiments, the first sidewall and the third sidewall of the support body respectively include a first limiting slot and a second limiting slot. The heterogeneous composite buffer structure further includes a third buffer base, the third buffer base includes a third buffer bottom wall, a first buffer sidewall and a second buffer sidewall, and the first buffer sidewall is fastened in the first limiting slot and is first The second buffer sidewall is fastened in the second limiting slot and is in contact with the third sidewall. The first buffer sidewall and the second buffer sidewall respectively connect the two sides facing the third bottom wall.

In some embodiments, the cushioning seat further includes a suspension piece attached to the two different regions of the buffer side edge and suspended from the buffer bottom wall. Further, the suspension sheet is a rubber sheet, a gas column sheet, or a combination thereof.

As described in the foregoing embodiments, the heterogeneous composite buffer package can be used to secure the buffer structure in the outer box, the outer box serves as a rigid support, and the buffer structure absorbs the impact, and the buffer structure can form a heterogeneous composite with the outer box. The buffer structure can also be a heterogeneous composite buffer structure, so as to achieve the support and buffer effect through the combination of heterogeneous materials, and at the same time, reduce the amount of materials that are not environmentally friendly, and reduce the overall material cost and transportation cost.

1 is a perspective schematic view of a first embodiment of a heterogeneous composite buffer package. 2 is a perspective schematic view of a first embodiment of a heterogeneous composite buffer package. As shown in FIGS. 1 and 2, the heterogeneous composite buffer package 1 includes an outer case 200 and a plurality of buffer structures 101 and 103. Here, the heterogeneous composite buffer package 1 is the package flat display 500 as an example, and is not limited thereto. As shown in FIGS. 1 and 2 , the outer casing 200 includes a bottom surface 210 , a top surface 220 , a first side surface 230 , and a second side surface 240 . Each of the first side faces 230 is connected to the bottom surface 210 and the second side surface 240 , and the two first side faces 230 are opposite to each other and the second second side faces 240 are opposite to each other. The top surface 220 is connected to the first side surface 230 and the second side surface 240. One of the bottom surface 210, the two first side surfaces 230 and the second side surface 240 is surrounded by a bottom corner receiving area 251, a top surface 220, two first side surfaces 230, and a second surface. One of the two side faces 240 is surrounded by a top corner receiving area 253.

Here, the buffer structure 101 is a corner column buffer structure, and the buffer structure 103 is a seat type buffer structure. The buffer structures 101 and 103 are fastened in the top corner receiving area 253 and the bottom corner receiving area 251, and the buffer structure 101 is fastened. In the corner receiving area 253, the buffer structure 103 is fastened in the space formed by the bottom surface 210, the first side surface 230 and the second side surface 240, and both ends of the buffer structure 103 are fastened in the bottom corner receiving area 251. The buffer structure 103 may be a long strip-shaped, intermediate recessed structure, and may extend upward at both ends to make a concave structure in appearance. The material of the buffer structures 101, 103 is different from the material of the outer box 200. Here, the material of the outer box 200 may be high-strength corrugated cardboard or the like to provide higher rigidity and strength. The buffer structure 101 may be a gas column seat, and the buffer structure 103 may be expanded polystyrene. For example only, the cushioning structures 101, 103 may be paper plastic, expanded polystyrene, air column seats, foamed plastic, etc. to provide cushioning at the bottom or corner. In this way, through the combination of the buffer structure and the outer box, the heterogeneous composite structure is achieved, and the cushioning of the supporting strength and the impact force is provided.

Figure 3 is a perspective schematic view of a second embodiment of a heterogeneous composite buffer package. Further, the buffer structures 102 and 104 of the heterogeneous composite buffer package 1 may directly be a heterogeneous composite buffer structure, and the outer casing 200 is covered on the buffer structures 102 and 104. As shown in FIG. 3, the corner column type buffer structure 102 includes a support body 10 and a buffer base 20. The support body 10 and the buffer base 20 are made of different materials and provide support and cushioning functions. The seat type buffer structure 104 includes a support body 10 and two buffer seats 20, which are defined as a first buffer seat 20 and a second buffer seat 30 for convenience of distinction. The second buffer base 20 and the third buffer base 30 are fastened to both sides of the inside of the support body 10.

4 is a perspective schematic view of a third embodiment of a heterogeneous composite buffer package. Figure 5 is a perspective schematic view of a fourth embodiment of a heterogeneous composite buffer package. As shown in FIG. 4 and FIG. 5, in addition to the first embodiment and the second embodiment, as shown in FIG. 4, the seat type buffer structure 102 can be fastened to the upper sides of the outer box 200, or As shown in FIG. 5, the seat type buffer structure 103 is fastened to the left and right sides of the outer casing 200.

Further, referring again to FIGS. 1 and 2, the heterogeneous composite buffer package 1 further includes a buffer sheet 40 that can be fastened to the first side 230 of the outer box 200 or to the seat cushion structure 104. On the wall. The surface of the flat display 500 is covered to cushion the impact force. The above heterogeneous composite buffer package 1 is merely an example and is not limited thereto. In fact, it can be adjusted based on the shape and weight of the object to be packaged. For example, only four buffer structures 102 can be fastened to the bottom corner receiving area 251 and the top corner receiving area 253.

A more detailed description will be made below regarding the buffer structure, and Fig. 6 is an exploded perspective view of the first embodiment of the hetero-composite buffer structure. 7 is a perspective view of a first embodiment of a hetero-composite buffer structure. Figure 8 is a top plan view of a first embodiment of a hetero-composite buffer structure. As shown in FIGS. 6-8, the hetero-composite buffer structure 100 of the first embodiment may be a corner column buffer structure, and the hetero-composite buffer structure 100 includes a support body 10 and a buffer base 20. The support body 10 includes a bottom wall 11, a first side wall 13, a second side wall 15, and a third side wall 17. The first side wall 13, the second side wall 15, and the third side wall 17 are located on the bottom wall 11. The first side wall 13 and the third side wall 17 are respectively connected to both sides of the second side wall 15. The bottom wall 11 , the first side wall 13 , the second side wall 15 , and the third side wall 17 are surrounded by a receiving area 111 . The buffer base 20 is fastened in the accommodating area 111, and the buffer base 20 includes a buffer bottom wall 21 and a buffer side edge 23. The buffer bottom wall 21 is in contact with the bottom wall 11. The buffer side edge 23 is located on a portion of the periphery of the buffer bottom wall 21, and is in contact with the first side wall 13, the second side wall 15, and the third side wall 17, and the buffer side edge 23 is surrounded. The opening 231 is snapped. In addition, the material of the buffer seat 20 is different from the material of the support body 10, and materials suitable for supporting and buffering are used in accordance with factors such as the shape and weight of the object.

As shown in FIG. 6-8, referring to FIG. 1 and FIG. 2, the corner of the flat display 500 can be engaged with the snap opening 231. In this embodiment, the support 10 is formed from paperboard, which may be a high strength corrugated cardboard and may be part of the outer casing 200. That is, the hetero-composite buffer structure 100 of the first embodiment may be formed by using a part of the outer case 200 of FIG. 1 as the support body 10 and using the buffer structure 101 of FIG. 1 as the buffer base 20. Here, the support of the corners of the article can be provided by the preferred rigidity and strength of the corrugated cardboard. The first side wall 13 , the second side wall 15 , and the third side wall 17 of the support body 10 are enclosed in a concave shape and are surrounded by the accommodating area 111 . The first side wall 13 and the third side wall 17 are mirrored, however, this is merely an example and is not limited thereto. In addition, the buffer base 20 is a gas column seat in which the air column piece is bent and formed. The gas column seat may contain a plurality of independent gas columns, so that when subjected to an external force, the damage of the single gas column does not cause complete destruction of the overall buffering effect, and in addition, the volume can be adjusted by the air column to enable buffering. The seat 20 is fastened and locked in the accommodating area 111. The buffer side edge 23 of the buffer base 20 may be a single piece of air column or a plurality of air columns. Here, the buffer side edge 23 encloses an arcuate snap opening 231, and the direction of the snap opening 231 is substantially the same as the concave shape surrounded by the first side wall 13, the second side wall 15, and the third side wall 17. When the corner of the object is engaged with the snap opening 231, the air column can tightly cover the corner of the object. This is merely an example and is not limited to this.

Figure 9 is an exploded perspective view of a second embodiment of a hetero-composite buffer structure. Figure 10 is a perspective view of a second embodiment of a hetero-composite buffer structure. Figure 11 is a top plan view of a second embodiment of a hetero-composite buffer structure. As shown in FIG. 9-11, and referring to FIG. 2 at the same time, the hetero-composite buffer structure 102 of the second embodiment is also a corner column buffer structure, and the hetero-compound buffer structure 102 includes a support body 10 and a buffer base 20, and the second embodiment The support body 10 is made of expanded polystyrene, and the buffer seat 20 is a gas column seat bent and formed by the air column piece, and is fastened in the accommodating area 111. The structure is more suitable for carrying a heavier, large-area object. In addition, the first side wall 13 and the third side wall 17 of the support body 10 further include snap blocks 131 and 171. The latching blocks 131 and 171 extend from the first side wall 13 or the third side wall 17 toward the accommodating area 111, respectively, thus limiting the buffer seat 20 to prevent the buffer base 20 from being separated from the support body 10. The snap blocks 131, 171 may be integrally formed in the case of fluorene expanded polystyrene. Further, since the hetero-composite buffer structure 102 of the second embodiment has the buffer seat 20, the support body 10 can thin the thickness of the first side wall 13, the second side wall 15, and the third side wall 17, thereby reducing the foamed polyphenylene. The use of Expandable Polystyrene (EPS) reduces material costs while also reducing environmental problems for subsequent recycling. In addition, the cushion seat 20 is a gas column seat, and the gap of the jaw-shaped support body 10 can be filled by inflation to further achieve the buffering effect.

Figure 12 is an exploded perspective view of a third embodiment of a hetero-composite buffer structure. Figure 13 is a perspective view of a third embodiment of a hetero-composite buffer structure. The hetero-composite buffer structure 105 of the third embodiment is opposite to the hetero-composite buffer structure 100 of the first embodiment, and the hetero-complex buffer structure 102 of the second embodiment. The support body 10 is a gas column seat, and the buffer block 20 is a crucible. Expanded polystyrene, paper, or cardboard. In this embodiment, the buffer holder 20 can be made more tightly attached to the edge of the object, such as the flat display 500, or can be shaped for sharpness, irregular shape, or thickened overall. The outer support body 10 reaches the support buffer seat 20 and is not easily peeled off or chipped. It also achieves the dual effects of support and cushioning.

The above first embodiment, second embodiment, and third embodiment are merely examples, and are not intended to be limiting. The support body 10 may be cardboard, paper plastic, expanded polystyrene, air column seat or a combination thereof, and the buffer seat 20 may be a gas column seat, foamed plastic, expanded polystyrene, or a combination thereof. In this way, materials suitable for support and for cushioning can be selected for different objects.

Figure 14 is a perspective view of a fourth embodiment of a hetero-composite buffer structure. Figure 15 is a top plan view of a fourth embodiment of a hetero-composite buffer structure. As shown in FIGS. 14-15, while referring to FIG. 2, the hetero-composite buffer structure 104 of the fourth embodiment may be a seat-type buffer structure. Further, the hetero-composite buffer structure 104 of the fourth embodiment may be regarded as the first embodiment or The second embodiment extends in both directions. In the fourth embodiment, the hetero-composite buffer structure 104 includes a support body 10, a first buffer base 20, and a second buffer base 30. Here, in fact, the first buffer base 20 and the aforementioned buffer base 20 represent the same buffer. For the convenience of the subsequent description, "first" is added to facilitate separation from the second buffer base 30. Further, the first buffer base 20 and the second buffer base 30 have substantially the same structure, but the arrangement directions are different.

In the fourth embodiment, the support body 10 of the heterogeneous composite buffer structure 104 includes a bottom wall 11, a first side wall 13, a second side wall 15, a third side wall 17, and a fourth side wall 19. The first side wall 13, the second side wall 15, the third side wall 17, and the fourth side wall 19 are located on the bottom wall 11. The first side wall 13 and the third side wall 17 are respectively connected to the two sides of the second side wall 15. The fourth side wall 19 is connected to the other side of the first side wall 13 and the third side wall 17 respectively. The bottom wall 11 , the first side wall 13 , the second side wall 15 , and the third side wall 17 are defined as a first accommodating area 111 . The bottom wall 11 , the first side wall 13 , the third side wall 17 , and the fourth side wall 19 are surrounded by a second accommodating area 113 . Here, the first accommodating area 111 may be opposite to the second accommodating area 113, and may further be mirrored, but this is merely an example, and is not limited thereto. Further, the support body 10 can also be a part of the outer box 200 in FIG.

The first buffer base 20 is fastened in the first accommodating area 111, and the second buffer seat 30 is fastened in the second accommodating area 113. The first buffer base 20 includes a first buffer bottom wall 21 and a first buffer side edge 23. The first buffer bottom wall 21 is in contact with the bottom wall 11. The first buffer side edge 23 is located on a portion of the circumference of the first buffer bottom wall 21, and is in contact with the first side wall 13, the second side wall 15, and the third side wall 17, and A buffer side edge 23 surrounds the first snap opening 231. The second buffer base 30 includes a second buffer bottom wall 31 and a second buffer side edge 33. The second buffer bottom wall 31 is in contact with the bottom wall 11, and the second buffer side edge 33 is located on a portion of the circumference of the second buffer bottom wall 31 and is in contact with the first side wall 13, the third side wall 17, and the fourth side wall 19. The second buffering edge 33 surrounds the second latching opening 331 , and the second latching opening 331 faces the first latching opening 231 . Here, the first buffer base 20 and the second buffer base 30 may be mirrored to each other, but this is merely an example and is not limited thereto.

Figure 16 is a top plan view of a fifth embodiment of a hetero-composite buffer structure. Figure 17 is a perspective view of a fifth embodiment of a hetero-composite buffer structure. As shown in FIGS. 16-17, the hetero-composite buffer structure 106 of the fifth embodiment is also a seat-type buffer structure. In addition to the structure of the fourth embodiment, the first support body 10 of the hetero-composite buffer structure 106 of the fifth embodiment is first. The first side wall 13 further includes a pair of latching blocks 131, and a first limiting slot 135 is formed between the latching blocks 131. For example, the first limiting slot 135 may also be formed by digging the first sidewall 13 . The heterogeneous composite buffer structure 106 further includes a buffer sheet 40. A portion of the buffer sheet 40 is fastened in the first limiting slot 135 and is in contact with the first sidewall 13. In this way, the cushioning effect can be enhanced by the buffer sheet 40 for the portion of the object that needs to be protected. Further, the buffer sheet 40 may also have a height greater than the height of the first side wall 13, that is, the cushion sheet 40 may protrude from the support body 10. The above is only an example and is not limited to this.

Figure 18 is a top plan view of a sixth embodiment of a hetero-composite buffer structure. Figure 19 is a perspective view of a sixth embodiment of a hetero-composite buffer structure. As shown in FIGS. 18-19, in the hetero-composite buffer structure 107 of the sixth embodiment, in addition to the hetero-complex buffer structure 104 structure of the fourth embodiment, the first side wall 13 and the third side of the support body 10 of the hetero-complex buffer structure 107 are provided. The sidewalls 17 further comprise a pair of latching blocks 131 and 171. The pair of latching blocks 131 form a first limiting slot 135 therebetween, and the pair of latching blocks 171 form a second limiting slot 175. For example, the first limiting slot 135 and the second limiting slot 175 can also be formed by the recessed first sidewall 13 and the third sidewall 17 . The heterogeneous composite buffer structure 107 further includes a third buffer base 50. The third buffer seat 50 is a gas column piece and can be bent into a U-shaped structure. The third buffer base 50 includes a third buffer bottom wall 51, a first buffer sidewall 53 and a second buffer sidewall 55. The first buffer side 53 wall is fastened in the first limiting slot 135 and is in contact with the first sidewall 13 . The second buffer sidewall 55 is fastened in the second limiting slot 175 and is in contact with the third sidewall 17 . The first buffer sidewalls 53 and the second buffer sidewalls 55 respectively connect the two sides of the third buffer bottom wall 51 facing each other. In this way, the buffering effect can be further enhanced by the third buffer base 50 for the position between the first buffer base 20 and the second buffer base 30.

20 is a perspective view of a seventh embodiment of a hetero-composite buffer structure. As shown in FIG. 20, the hetero-composite buffer structure 108 of the seventh embodiment is a further variation based on the fifth embodiment. In the seventh embodiment, the second buffer side wall 55 of the third buffer seat 50 protrudes from the support body 10. Further, the height is further higher than the height of the third side wall 17, and thus, a jumper type cushioning protection can be formed on the intermediate plane of the object. Further, the second buffer sidewall 55 may further include an extension portion 57, which may extend from the other side of the second buffer sidewall 55, and the extension portion 57 may be bent to facilitate extension to the other side of the object to provide a buffering effect.

The description in the above embodiments is merely an example, and is not limited thereto, and the shape, structure, and material selection of the support body 10 and the cushion seat 20 may be adjusted based on the shape and weight of the object to be packaged. The support body 10 can be a part of the outer box 200.

21 is a perspective view of another embodiment of the buffer base of FIG. 6. Figure 22 is a perspective view of still another embodiment of the cushioning seat of Figure 6. As shown in FIGS. 21-22, the cushion base 20 may further include a suspension piece 25 connected to two different regions of the buffer side edge 23 and suspended from the buffer bottom wall 21. Thus, the object is in contact with the suspension piece 25 when it is packaged, and a buffer gap 27 can be reserved between the object and the buffer bottom wall 21. In this way, when the object is transported, if it is subjected to collision and vibration, the object can pass through the suspension piece 25 to avoid direct collision, thereby achieving further buffering effect. In the embodiment shown in Fig. 21, the suspension piece 25 is a gas column piece. In the embodiment shown in Figure 22, the suspension sheet 25 is a film. The above is only an example and is not limited thereto.

As described in the foregoing embodiments, the present invention is not limited thereto, and the heterogeneous composite buffer package 1 can be fastened to the outer case 200 by the buffer structure, and the outer case 200 is rigidly supported and buffered. Structure to cushion the impact. The buffer structure may form a heterogeneous composite buffer structure with the outer box 200 or a heterogeneous composite buffer structure, so as to improve the support strength of the package by the combination of the support body 10 and the buffer base 20 to simultaneously provide support and cushioning effects, and More resistant to impact. Further, the amount of materials that are not environmentally friendly can be reduced, and the overall material cost and transportation cost can be reduced.

The preferred embodiments are disclosed above, but are not intended to limit the present invention, and those skilled in the art can make some modifications and refinements without departing from the scope of the present invention. It is subject to the definition of the scope of the patent application attached to this specification.

1‧‧‧ Heterogeneous composite buffer box

100‧‧‧ Heterogeneous composite buffer structure

101‧‧‧ Buffer structure

102‧‧‧ Buffer structure/heterogeneous composite buffer structure

103‧‧‧ Buffer structure

104‧‧‧Buffer structure/heterogeneous composite buffer structure

105‧‧‧ Heterogeneous composite buffer structure

106‧‧‧ Heterogeneous composite buffer structure

107‧‧‧ Heterogeneous composite buffer structure

108‧‧‧ Heterogeneous composite buffer structure

200‧‧‧Outer box

210‧‧‧ bottom

220‧‧‧ top surface

230‧‧‧ first side

240‧‧‧ second side

251‧‧‧ bottom corner accommodation area

253‧‧‧Top corner housing area

10‧‧‧Support

11‧‧‧ bottom wall

111‧‧‧Receiving area/first housing area

113‧‧‧Second accommodating area

13‧‧‧First side wall

131‧‧‧Snap block

135‧‧‧First limit slot

15‧‧‧second side wall

17‧‧‧ third side wall

171‧‧‧Snap block

175‧‧‧second limit slot

19‧‧‧ fourth side wall

20‧‧‧ Buffer seat / first buffer seat

21‧‧‧Bubble bottom wall/first buffer bottom wall

23‧‧‧ Buffer side edge / first buffer side edge

231‧‧‧Snap opening/first snap opening

25‧‧‧suspension

27‧‧‧ buffer gap

30‧‧‧Second buffer

31‧‧‧Second buffer bottom wall

33‧‧‧Second buffer side edge

331‧‧‧Second card opening

40‧‧‧buffer

50‧‧‧ third buffer

51‧‧‧ third buffer bottom wall

53‧‧‧First buffer sidewall

55‧‧‧Second buffer side wall

57‧‧‧Extension

500‧‧‧ flat panel display

1 is a perspective schematic view of a first embodiment of a heterogeneous composite buffer package. 2 is a perspective schematic view of a first embodiment of a heterogeneous composite buffer package. Figure 3 is a perspective schematic view of a second embodiment of a heterogeneous composite buffer package. 4 is a perspective schematic view of a third embodiment of a heterogeneous composite buffer package. Figure 5 is a perspective schematic view of a fourth embodiment of a heterogeneous composite buffer package. Figure 6 is an exploded perspective view of the first embodiment of the hetero-composite buffer structure. 7 is a perspective view of a first embodiment of a hetero-composite buffer structure. Figure 8 is a top plan view of a first embodiment of a hetero-composite buffer structure. Figure 9 is an exploded perspective view of a second embodiment of a hetero-composite buffer structure. Figure 10 is a perspective view of a second embodiment of a hetero-composite buffer structure. Figure 11 is a top plan view of a second embodiment of a hetero-composite buffer structure. Figure 12 is an exploded perspective view of a third embodiment of a hetero-composite buffer structure. Figure 13 is a perspective view of a third embodiment of a hetero-composite buffer structure. Figure 14 is a perspective view of a fourth embodiment of a hetero-composite buffer structure. Figure 15 is a top plan view of a fourth embodiment of a hetero-composite buffer structure. Figure 16 is a top plan view of a fifth embodiment of a hetero-composite buffer structure. Figure 17 is a perspective view of a fifth embodiment of a hetero-composite buffer structure. Figure 18 is a top plan view of a sixth embodiment of a hetero-composite buffer structure. Figure 19 is a perspective view of a sixth embodiment of a hetero-composite buffer structure. 20 is a perspective view of a seventh embodiment of a hetero-composite buffer structure. 21 is a perspective view of another embodiment of the buffer base of FIG. 6. Figure 22 is a perspective view of still another embodiment of the cushioning seat of Figure 6.

Claims (17)

A heterogeneous composite buffer package comprising: an outer box comprising a bottom surface, a top surface, two first sides, and two second sides, wherein each of the first sides is respectively connected to the bottom surface and the second surface And the first side faces are opposite to each other, and the second side faces are opposite to each other, the top surface connecting the first side surface and the second side surface, the bottom surface, the first side surface and one of the second side surfaces The top surface, the first side surface and one of the second side surfaces are disposed as a top corner receiving area; and a plurality of buffer structures are fastened to the top corner receiving area And the bottom corner accommodating area, wherein the material of the buffer structure is different from the material of the outer box, the buffer structure comprises a double-column buffer structure, and a bulk buffer structure, the corner column buffer structure is fastened The seat cushioning structure is fastened to the bottom surface, the first side surface and the space formed by the second side surfaces, and both ends of the seat cushion structure are fastened to the bottom corner In the accommodating area, and the corner column buffer structure comprises a slow a bottom wall and a buffer side edge, the buffer bottom wall is in contact with the top surface, the buffer side edge is located on a portion of a circumference of the buffer bottom wall, the buffer side edge and one of the first side and the second side In contact, the buffer side edge surrounds a snap opening. The heterogeneous composite buffer package according to claim 1, wherein the corner column buffer structure comprises a support body and a buffer seat, the support body comprises a bottom wall, a first side wall, a second side wall, and a third a sidewall, the bottom wall is in contact with the top surface, the first sidewall, the second sidewall, and the third sidewall are located on the bottom wall, and the first sidewall and the third sidewall are respectively in contact with one of the first sides The second side is in contact with one of the second sides, the first side wall and the first side The three side walls are respectively connected to the two sides of the second side wall. The bottom wall, the first side wall, the second side wall and the third side wall are respectively defined as an accommodating area, and the buffer seat is fastened in the accommodating area. The buffer base includes the buffer bottom wall and the buffer side edge, the buffer bottom wall is in contact with the bottom wall, the buffer side edge is located on a portion of the periphery of the buffer bottom wall, and the first side wall and the second side wall And the third side wall contacts, and the buffer side edge surrounds the snap opening, wherein the material of the buffer seat is different from the material of the support body. The heterogeneous composite buffer package of claim 1, wherein the seat buffer structure comprises a bottom wall, a first side wall, a second side wall, a third side wall, and a fourth side wall, the first side wall, The second side wall, the third side wall, and the fourth side wall are located on the bottom wall, the bottom wall is in contact with the bottom surface of the outer box, and the first side wall and the third side wall are respectively opposite to the first side surface The second side wall and the fourth side wall are respectively in contact with one of the second side surfaces, and the bottom wall, the first side wall, the second side wall and the third side wall are respectively arranged to be a first receiving The second wall, the first side wall, the second side wall and the third side wall are surrounded by a second accommodating area, wherein the first accommodating area faces the second accommodating area. The heterogeneous composite buffer package of claim 3, wherein the seat buffer structure further comprises: a first buffer seat fastened in the first accommodating area, and the first buffer base comprises a first buffer a bottom wall and a first buffer side edge, the first buffer bottom wall is in contact with the bottom wall, the first buffer side edge is located on a portion of a circumference of the first buffer bottom wall, and the first side wall, the second The sidewall and the third sidewall are in contact, and the first buffering edge encloses a first snap opening; a second buffer base is fastened in the second accommodating area, and the second buffer base includes a second buffer bottom wall and a second buffer side edge, and the second buffer bottom wall is in contact with the bottom wall. The second buffer side edge is located on a portion of the circumference of the second buffer bottom wall, and is in contact with the first side wall, the second side wall and the fourth side wall, and the second buffer side edge encloses a second card An opening is received, and the second snap opening faces the first snap opening. The heterogeneous composite buffer package of claim 3, wherein the first side wall of the seat buffer structure comprises a first limiting slot, and the heterogeneous composite buffer box further comprises a buffer sheet, the buffer sheet A portion is fastened in the first limiting slot and is in contact with the first sidewall. The heterogeneous composite buffer package of claim 5, wherein the height of the buffer sheet is greater than the height of the first side wall. The heterogeneous composite buffer package according to claim 3, wherein the first side wall and the third side wall of the seat type buffer structure respectively comprise a first limiting slot and a second limiting slot, the heterogeneous composite buffer package The box further includes a third buffer base, the third buffer base includes a third buffer bottom wall, a first buffer sidewall and a second buffer sidewall. The first buffer sidewall is fastened in the first limiting slot. And contacting the first sidewall, the second buffer sidewall is fastened in the second limiting slot, and is in contact with the third sidewall, the first buffer sidewall and the second buffer sidewall are respectively connected to the third bottom wall The sides facing each other. A heterogeneous composite buffer structure includes: a support body including a bottom wall, a first side wall, a second side wall, and a third side wall, wherein the first side wall, the second side wall, and the third side wall are located On the bottom wall, the first side The wall and the third side wall are respectively connected to two sides of the second side wall, the bottom wall, the first side wall, the second side wall and the third side wall are enclosed as an accommodating area; and a buffer seat is fastened to In the accommodating area, the buffer base includes a buffer bottom wall and a buffer side edge, the buffer bottom wall is in contact with the bottom wall, and the buffer side edge is located on a portion of the periphery of the buffer bottom wall, and the first The side wall, the second side wall and the third side wall are in contact with each other, and the buffering side edge surrounds a snap opening, wherein the material of the buffer seat is different from the material of the support body. The heterogeneous composite buffer structure of claim 8, wherein the first sidewall and the third sidewall of the support further comprise a snap block, the snap block being oriented by the first sidewall or the third sidewall The accommodating area extends. The heterogeneous composite buffer structure of claim 8, wherein the support is a paperboard, a paper plastic, a foamed polystyrene, a gas column seat, or a combination thereof. The heterogeneous composite buffer structure according to claim 8, wherein the buffer seat is a gas column seat, a foamed plastic, an expanded polystyrene, or a combination thereof. The heterogeneous composite buffer structure of claim 8, wherein the support body further comprises a fourth side wall, the fourth side wall is located on the bottom wall, and the fourth side wall is connected to the first side wall respectively The second side of the side wall and the third side wall are opposite to the other side of the second side wall. The bottom wall, the first side wall, the third side wall, and the fourth side wall are respectively defined as a second accommodating area. For the accommodating area, the heterogeneous composite buffer structure further includes a second buffer base, the second buffer base is fastened in the second accommodating area, and the second buffer base includes a second buffer a bottom wall and a second buffer side edge, the second buffer bottom wall is in contact with the bottom wall, the second buffer side edge is located on a portion of the circumference of the second buffer bottom wall, and the first side wall, the first Three side walls, and The fourth sidewall is in contact with the second buffering opening, and the second latching opening faces the latching opening. The heterogeneous composite buffer structure of claim 12, wherein the first sidewall of the support body comprises a first limiting slot, and the heterogeneous composite buffer structure further comprises a buffer sheet, and a part of the buffer sheet is fastened to The first limiting slot is in contact with the first sidewall. The heterogeneous composite buffer structure of claim 13, wherein the height of the buffer sheet is greater than the height of the first sidewall. The heterogeneous composite buffer structure of claim 12, wherein the first side wall and the third side wall of the support body respectively comprise a first limiting slot and a second limiting slot, and the heterogeneous composite buffer structure further comprises a a third buffer base, the third buffer base includes a third buffer bottom wall, a first buffer sidewall and a second buffer sidewall, wherein the first buffer sidewall is fastened in the first limiting slot, and the first buffer sidewall The second buffer sidewall is fastened in the second limiting slot and is in contact with the third sidewall. The first buffer sidewall and the second buffer sidewall are respectively connected to the third buffer bottom wall to face each other. On both sides. The heterogeneous composite buffer structure of claim 8, wherein the buffer base further comprises a suspension piece attached to the two different regions of the buffer side edge and suspended from the buffer bottom wall. The heterogeneous composite buffer structure of claim 16, wherein the suspension sheet is a film, a gas column, or a combination thereof.