TWI424944B - Carton structure - Google Patents

Description

Packaging outer box structure

The invention relates to a packaging outer box structure, in particular to a packaging outer box structure with adhesive-free buffering.

In order to package and protect the product, the general manufacturer will use the box device product. In addition, since the packaging design of the industrial package is mostly applied to large-sized panel packaging and one-time shipment, the current foaming cushioning material is required in response to the strength specification requirements of the handling, transportation and drop test of the heavy-duty packaging. The combination with the carton is mostly by the way of bonding with the adhesive, so that the foaming cushioning material is positioned and fixed. In addition to the adhesive bonding method, the foaming cushioning material and the carton can be prevented from being displaced when the feeding, the production line packaging operation, and the drop test are performed, and the function of preventing the damage of the panel from being prevented from being damaged by the foaming cushioning material during transportation can be avoided.

However, although the foaming cushioning material can be fixed by means of adhesive bonding, after the adhesive is adhered to the carton, the packaging structure can no longer be disassembled, recycled and re-shipped, thereby improving the purchase cost of the new packaging material. Moreover, since the relationship between the adhesives makes the user inconvenient to disassemble and separate, the foam cushioning material is difficult to remove, and thus the user's willingness to recycle is lowered, and the environmental protection benefits are not met.

Therefore, how to improve the structure of the packaging outer box, so that the foaming cushioning material can be used for the adhesive-free fixing, the product protection strength can not be weakened, and it can be easily recycled and reused, which is in line with the environmental benefits, and is the inventor of the case and engaged in The subject of technical fields in this related industry is an issue that is desired to be improved.

In view of the above, the present invention provides an embodiment of a package outer box structure, comprising: an outer box body and a buffer assembly; wherein the outer box body comprises a bottom plate, corresponding two first side plates and corresponding two second side plates The buffering component is located in the accommodating space and abuts the bottom plate and one of the first side plates. The buffering component comprises: a buffering member and a reinforcing member; wherein the buffering component comprises a buffering body and a plurality of positioning portions, and the buffering body has the first a second surface and a third surface, wherein the first surface is opposite to the third surface, and the plurality of second surfaces are connected to the first surface and the third surface, and the plurality of positioning portions are formed on the third surface, and at least one The second surface is formed with at least one positioning groove; the reinforcing member comprises a reinforcing body, at least one connecting portion and at least one embedded portion, the connecting portion is connected to the reinforcing body and the embedded portion, wherein the reinforcing body is attached to the first surface, and the connecting portion is bent And being attached to the second surface, the embedding portion is also bent and embedded in the positioning groove, whereby the embedding portion is embedded in the positioning groove to combine the buffering member and the reinforcing member, and part of the cushioning member is the reinforcing member. Coated reinforced by the strength of the buffer.

The present invention also provides an embodiment of a package outer box structure, comprising: an outer box body, at least one positioning member, and a buffer block; wherein the outer box body comprises a bottom plate and a plurality of corresponding side plates to form an accommodation space, and the bottom plate After being partially broken, the tongue piece is formed; the positioning member is formed by bending the tongue piece toward the accommodating space; the buffer block is located in the accommodating space, and includes a fitting portion, which is disposed corresponding to the positioning member, and the positioning member is embedded in the fitting portion to be positioned and buffered. The block is on the bottom plate and the buffer block covers the broken portion of the bottom plate.

The present invention also provides an embodiment of a package outer box structure, comprising: an outer box body, a buffer assembly, at least one positioning member, and a buffer block; wherein the outer box body comprises a bottom plate and a plurality of corresponding side plates to form an accommodation space a part of the bottom plate is broken to form a tongue piece; the outer box body comprises a bottom plate, a corresponding first side plate and a corresponding second side plate to form an accommodating space; the buffer component is located in the accommodating space and abuts the bottom plate And a first side panel, the buffer component comprises: a buffering member and a reinforcing member; wherein the buffering member comprises a buffer body and a plurality of positioning portions, the buffer body has a first surface, a plurality of second surfaces and a third surface, wherein the first surface is The third surface is opposite, and the plurality of second surfaces are connected to the first surface and the third surface, and the plurality of positioning portions are formed on the third surface, and at least one positioning groove is formed on the at least one second surface; the reinforcing member comprises the reinforcing body, at least a connecting portion and at least one embedding portion, wherein the connecting portion is connected to the reinforcing body and the embedding portion, wherein the reinforcing body is attached to the first surface, and the connecting portion is attached to the second surface via the bending, the embedding portion The bending member is embedded in the positioning groove to be combined with the cushioning member and the reinforcing member, and part of the cushioning member is covered by the reinforcing member to strengthen the strength of the cushioning member; the positioning member is formed by bending the tongue piece toward the receiving space; The block is located in the accommodating space and includes a fitting portion corresponding to the positioning member. The positioning member is embedded in the fitting portion to position the buffer block on the bottom plate, and the buffer block covers the broken portion of the bottom plate.

The invention has the edge turning hardness of each bending portion of the reinforcing member, and forms a supporting structure which is non-closed but has the hardness and strength similar to the side of the paper tube, thereby increasing the strength of the cushioning member. In addition, the present invention firmly positions the buffer component and the buffer block with the positioning member and the side positioning member, so that the buffer component and the buffer block can be fixed without adhesive, so that the adhesive can be fixed without sticking or the product protection strength is not It is weakened and can be easily recycled and reused, which is environmentally friendly.

The detailed features and advantages of the present invention are described in detail in the embodiments of the present invention. The objects and advantages associated with the present invention can be readily understood by those skilled in the art.

1A, 1B, 2A, and 2B, FIG. 1A is an assembled view of the first embodiment of the present invention, and FIG. 1B is an exploded view of the first embodiment of the present invention, 2A. 1 is a schematic view of a buffer assembly according to a first embodiment of the present invention, and FIG. 2B is a cross-sectional view of FIG. 1A taken along a-a'. The package outer box structure disclosed in the present invention comprises an outer box body 10 and a buffer assembly 20, wherein the outer box body 10 is preferably a carton box made of corrugated paper; the buffer assembly 20 has a cushioning member 21 and reinforcement The material of the box body 10 and the cushioning member 21 is only an example, and the invention is not limited thereto.

The outer casing body 10 is mainly composed of a bottom plate 11, two first side plates 12 and two second side plates 13. The bottom plate 11 can be rectangular, and the two first side plates respectively connected to the two opposite sides thereof 12, the other two sides are connected to the two second side plates 13, respectively. As a whole, the outer casing body 10 is a substantially cubic structure, and is surrounded by an accommodating space 14 by the corresponding first side plate 12 and the corresponding two second side plates 13. It is to be noted that, in order to facilitate the clarity of the present invention, a portion of the side panel structure of the outer casing body 10 will be omitted in the drawings.

The buffer assembly 20 is located in the accommodating space 14 and abuts against the wall surface of the outer box body 10. In the embodiment, the buffer assembly 20 abuts against the bottom plate 11 and one of the first side plates 12. Referring to FIGS. 1 and 2, the cushioning assembly 20 has a cushioning member 21 and a reinforcing member 25, wherein the cushioning member 21 is made of, for example, expanded polyethylene (EPE) material, or is it made of Made of other cushioning elastic materials; the reinforcing member 25 can be made, for example, of cardboard or other bendable material.

The buffer body 21 has a buffer body 211 and a plurality of positioning portions 212, wherein the buffer body 211 has a first surface 211a, a plurality of second surfaces 211b and a third surface 211c, wherein The first surface 211a is parallel to and opposite to the third surface 211c, and the plurality of second surfaces 211b are connected to the first surface 211a and the third surface 211c, and are perpendicular to the first surface 211a and the third surface 211c. The body 211 is generally a rectangular square body. The plurality of positioning portions 212 are located on the third surface 211c of the buffer body 211, and a plurality of positioning grooves 213 are formed between the plurality of positioning portions 212. The plurality of positioning grooves 213 are located on the second surface 211b. Here, the plurality of positioning portions 212 are formed by directly extending from the buffer body 211, but the invention is not limited thereto.

Continuing to refer to FIGS. 2A and 2B, the reinforcing member 25 has a reinforcing body 251, a connecting portion 252, and a plurality of embedded portions 253. The reinforcing body 251 is a rectangular sheet body corresponding to the first surface 211a, and the connecting portion One side of the 252 is connected to the reinforcing body 251, and the other side is connected to a plurality of embedded portions 253. At the time of assembly, the reinforcing member 25 of the reinforcing member 25 is attached to the first surface 211a of the buffer body 211, and is bent and attached to the second surface 211b of the buffer body 22, and then the embedded portion 253 is bent. The embedding portion 253 is embedded in the positioning groove 213 such that the reinforcing member 25 can cover the partial cushioning member 21. Therefore, the edge bending hardness is formed at each of the bending portions of the reinforcing member 25, and the support structure which is non-closed but has the hardness and strength similar to the side of the paper tube is formed to enhance the strength of the cushioning member 21.

In order to further increase the strength of the cushioning member 21, a positioning hole 214 may be disposed on the two positioning portions 212 located at the outermost side of the buffer body 211. The reinforcing member 25 may extend the reinforcing side plate 254 on the side of the reinforcing body 251 through the bending. After the reinforcing side plate 254 is folded and the covering portion is located at the outermost two positioning portions 212 of the buffer body 211, the positioning hole 214 is fitted to engage the cushioning member 21 and the reinforcing member 25. As shown in FIG. 2A, the two positioning portions 212 located at the outermost sides of the buffer body 211 have a first positioning surface 212a and a second positioning surface 212b, wherein the first positioning surface 212a is located at two ends of the first surface 211a and is perpendicular. The first positioning surface 212b is perpendicularly connected to the first positioning surface 211a, and the positioning hole 214 is located on the second positioning surface 212b. The reinforcing side plate 254 has a side connecting portion 2541 and a side fitting portion 2542, and the side connecting portion 2541 connects the reinforcing body 251 and the side fitting portion 2542. During assembly, the side connecting portion 2541 is attached to the first positioning surface 211a, the side fitting portion 2542 is bent, a portion is attached to the second positioning surface 212b, and the other portion is embedded in the positioning hole 214, so that the reinforcing side plate 254 can be covered. Part of the positioning portion 212. Therefore, the edge bending hardness is formed at each of the bending portions of the reinforcing side plate 254, and the support structure which is non-closed but has the hardness and strength similar to the side of the paper tube is formed to further increase the strength of the cushioning member 21.

Please refer to Figure 3 for a schematic diagram of another orientation slot for the buffer body. Here, the buffer body 211 may not form the plurality of positioning grooves 213 between the plurality of positioning portions 212, but may directly form the elongated positioning grooves 213 on the second surface 211b. The inserting portion 253 of the reinforcing member 25 can be correspondingly disposed in an elongated structure and embedded in the positioning groove 213 via bending so that the reinforcing member 25 can cover the partial cushioning member 21. The bending method is as described above, and will not be described here.

Please refer to FIG. 4 and FIG. 5. FIG. 4 is a schematic view showing the appearance of a second embodiment of the present invention, and FIG. 5 is a schematic view showing a buffer assembly according to a second embodiment of the present invention. The difference between the embodiment and the first embodiment is that the buffer member 21 has a structure of the extension portion 216. In the embodiment, the buffer member 21 extends toward the one end of the buffer body 22 to form an extension portion 216, and the extension portion 216 An engaging hole 217 is disposed thereon, and the extending portion 216 intersects the plurality of positioning portions 212 and has a first extending surface 216a. The first extending surface 216a is connected to the second surface 211b adjacent to the bottom plate 11. Overall, the cushioning member 21 is generally L-shaped. The reinforcing member 25 can extend the reinforcing bottom plate 256 on the side of the reinforcing body 251, cover the partial extending portion 216 via the bending reinforcing bottom plate 256, and then engage the engaging hole 217 to bond the cushioning member 21 and the reinforcing member 25. Referring to FIG. 5, the reinforcing bottom plate 256 has a bottom connecting portion 2561 and a bottom fitting portion 2562. The bottom connecting portion 2561 connects the reinforcing body 251 and the bottom fitting portion 2562. At the time of assembly, the bottom connecting portion 2561 is attached to the first extending surface 216a, and the bottom fitting portion 2562 is fitted into the engaging hole 217 via bending so that the reinforcing bottom plate 256 can cover the partial extending portion 216. Therefore, the edge bending hardness is formed at each of the bending portions of the reinforcing bottom plate 256, and the support structure which is non-closed but has the hardness and strength similar to the side of the paper tube is formed to further increase the strength of the cushioning member 21.

In order to improve the positioning effect of the buffer assembly 20 in the accommodating space 14, as shown in FIG. 6, the second side plate 13 may be provided with a side positioning member 131. Here, the second side plate 13 can be broken to form a tongue, and the tongue is bent into the accommodating space 14 to form the side positioning member 131. The buffer assembly 20 is placed in the accommodating space 14 , and the side locating member 131 is pressed against the buffer assembly 20 such that the buffer assembly 20 is located between the side locating member 131 and the first side plate 12 .

Please refer to FIG. 7, which is a schematic view of a third embodiment of the present invention. The package outer box structure disclosed in the third embodiment of the present invention comprises an outer box body 10, a plurality of positioning members 80 and a buffer block 70. The outer casing body 10 is not described here as described above; wherein the bottom plate 11 can be broken to form a tongue piece, and the tongue piece is bent into the accommodating space 14 to form the positioning member 80.

The buffer block 70 has a buffer base portion 71 and a plurality of clamping portions 72, wherein the buffer base portion 71 is a rectangular elongated body and extends in a predetermined direction to form a plurality of clamping portions 72, and the buffer base portion 71 faces in the aforementioned predetermined direction A plurality of fitting portions 711 are provided on the bottom surface, and the plurality of fitting portions 711 are disposed at a distance corresponding to the distance between the plurality of positioning members 80. The buffer block 70 is preferably an expanded polyethylene (EPE), but the material composition of the buffer block 70 is merely an example, and the invention is not limited thereto.

In the embodiment, the buffer block 70 is further provided with a covering portion 73 extending from the buffer base portion 71. When the plurality of positioning members 80 are respectively embedded in the plurality of fitting portions 711, the outer box body 10 and the buffer block 70 are combined to cover the portion. The inserting and inserting the bottom plate 11 breaks the opening of the tongue piece to position the buffer block 70 in the accommodating space 14 and prevent foreign objects from entering the accommodating space 14.

As shown in FIG. 8 , the positioning member 80 can be provided with a latching groove 81 at the periphery of the engaging portion 711 . During assembly, the positioning member 80 is fitted into the fitting portion 711, and the locking portion 712 is fitted into the card slot 81 to position the buffer block 70 on the bottom plate 11.

Please refer to FIG. 9, which is a schematic view of a fourth embodiment of the present invention. The difference between the embodiment and the previous embodiment is the structure of the fitting portion 711 and the positioning member 80. In the embodiment, the fitting portion 711 has a connecting base portion 7111 and a first fitting portion 7112. The 7111 and the first embedded portion 7112 have a substantially L-like structure. Corresponding to the L shape of the base portion 7111 and the first insertion portion 7112, the positioning member 80 also has a positioning member body 82 and a first insertion piece 83. The positioning member body 82 is embedded in the base portion 7111, and the first insertion piece 83 is embedded in the first insertion piece. After the portion 7112 is placed, the buffer block 70 is fixed by the positioning member 80 and the fitting portion 711.

When the positioning member 80 is plural to fix the same buffer block 70, the bending direction of the positioning member 80 may be reversed. In this embodiment, the recessed direction of the at least one positioning member 80 is opposite to the other positioning members 80, in other words, at least one of the first inserts 83 of the positioning member 80 has a concave direction (such as the first direction 94). The first tab 83 of the other positioning member 80 is opposite (as indicated by the second direction 95). When the first inserts 83 are oriented in different directions, respectively, when the outer casing structure of the present invention is dropped toward the first direction 94, the buffer block 70 is pulled by the panel gravity in the first direction 94, at this time, due to the first insertion The barb structure of the sheet 83 has a reverse force such that the other positioning members 80 in the opposite direction generate a pulling force in the second direction 95, and the buffer block 70 can be tightly hooked so as not to be offset in the first direction 94. The first tabs 83 are respectively oriented in different directions such that when they fall into the first direction 94, a pulling force in the second direction 95 can be generated, so that the buffer block 70 is more stably positioned in the outer box body 10.

Please refer to FIG. 10, which is a schematic view of a fifth embodiment of the present invention. The difference between the present embodiment and the previous embodiment lies in the structure of the fitting portion 711 and the positioning member 80. In the embodiment, the fitting portion 711 has the first fitting portion 7112 and the second fitting portion 7113 connected to the base portion 7111. One side of the positioning member 80 is formed by cutting to form two portions, a part of which is bent to form a first insertion piece 83, and another part is bent to form a second insertion piece 84, wherein the bending direction of the first insertion piece 83 is The second tab 84 is in the reverse direction such that the positioning member 80 has a substantially T-shape. At the time of assembly, the first insertion piece 83 is fitted into the first insertion portion 7112, and the second insertion piece 84 is fitted into the second insertion portion 7113, so that the positioning member 80 is fitted into the fitting portion 711 to fix the buffer block 70.

Please refer to FIG. 11, which is a schematic view of a sixth embodiment of the present invention. The difference between the present embodiment and the fourth embodiment lies in the structure of the fitting portion 711 and the positioning member 80. In the embodiment, the fitting portion 711 has the first fitting portion 7112 and the second fitting portion 7113 connected to the base portion 7111. After the positioning member 80 is punctured to form the second insertion piece 84, the second insertion piece 84 and the first insertion piece 83 are respectively bent in different directions, so that the first insertion piece 83 of the positioning member 80 is bent. It is opposite to the second tab 84 and is generally T-shaped. At the time of assembly, the first insertion piece 83 is fitted into the first insertion portion 7112, and the second insertion piece 84 is fitted into the second insertion portion 7113, so that the positioning member 80 is fitted into the fitting portion 711 to fix the buffer block 70.

Please refer to FIG. 12, which is a schematic view of a seventh embodiment of the present invention. The difference between the present embodiment and the fourth embodiment is the structure of the outer box body 10, the fitting portion 711 and the positioning member 80. In the embodiment, the outer box body 10 is provided with an opening 132 in the second side plate 13, which is preferably The ground system is located adjacent to the positioning member 80. The fitting portion 711 of the buffer block 70 has a structure that penetrates the buffer base portion 71 and the nip portion 72. When assembled, the positioning member 80 is embedded in the fitting portion 711, and passes through the buffer block 70, and is then embedded in the opening 132 of the second side plate 13, and the buffer block 70 is positioned on the bottom plate 11.

Please refer to FIG. 13, which is a schematic view of an eighth embodiment of the present invention. In this embodiment, the buffer component 20 and the buffer block 70 are provided at the same time. The structure of the buffer component 20 and the buffer block 70 are the same as those of the foregoing embodiment, and are not described herein again. In this embodiment, the number of the buffer unit 20 and the buffer block 70 is preferably two, but the invention is not limited thereto, and the number of the settings is set according to the needs of the user.

The invention has the edge turning hardness of each bending portion of the reinforcing member, and forms a supporting structure which is non-closed but has the hardness and strength similar to the side of the paper tube, thereby increasing the strength of the cushioning member. In addition, the present invention firmly positions the buffer component and the buffer block with the positioning member and the side positioning member, so that the buffer component and the buffer block can be fixed without adhesive, so that the adhesive can be fixed without sticking or the product protection strength is not It is weakened and can be easily recycled and reused, which is environmentally friendly.

Although the technical content of the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any modifications and refinements made by those skilled in the art without departing from the spirit of the present invention are encompassed by the present invention. The scope of protection of the present invention is therefore defined by the scope of the appended claims.

10. . . Ontology

11. . . Bottom plate

12. . . First side panel

13. . . Second side panel

131. . . Side positioning piece

132. . . Opening

14. . . Housing space

20. . . Buffer component

twenty one. . . Buffer

211. . . Buffer body

211a. . . First side

211b. . . Second side

211c. . . Third side

212. . . Positioning department

212a. . . First positioning surface

212b. . . Second positioning surface

213. . . Positioning slot

214. . . Positioning hole

216. . . Extension

216a. . . First extension surface

217. . . Engagement hole

25. . . Reinforcement

251. . . Enhanced ontology

252. . . Connection

253. . . Embedding department

254. . . Reinforced side panels

2541. . . Side connection

2542. . . Side fitting

256. . . Reinforced bottom plate

2561. . . Bottom connection

2562. . . Bottom fitting

70. . . Buffer block

71. . . Buffer base

711. . . Mating part

7111. . . Base

7112. . . First embedded part

7113. . . Second embedded part

712. . . Buckle

72. . . Grip

73. . . Coverage

80. . . Positioning member

81. . . Card slot

82. . . Positioning body

83. . . First insert

84. . . Second insert

94. . . First direction

95. . . Second direction

Fig. 1A is a schematic view showing the assembly of the first embodiment of the present invention.

Fig. 1B is an exploded perspective view showing the first embodiment of the present invention.

2A is a schematic view of a buffer assembly according to a first embodiment of the present invention.

Fig. 2B is a schematic cross-sectional view of Fig. 1A taken at a-a'.

Figure 3 is a schematic view of another aspect of the cushioning assembly of the present invention.

Figure 4 is a schematic view showing the appearance of a second embodiment of the present invention.

Figure 5 is a schematic view of a buffer assembly of a second embodiment of the present invention.

Figure 6 is a schematic view showing another aspect of the second embodiment of the present invention.

Figure 7 is a schematic view of a third embodiment of the present invention.

Figure 8 is a schematic view showing another aspect of the third embodiment of the present invention.

Figure 9 is a schematic view of a fourth embodiment of the present invention.

Figure 10 is a schematic view of a fifth embodiment of the present invention.

Figure 11 is a schematic view showing a sixth embodiment of the present invention.

Figure 12 is a schematic view showing a seventh embodiment of the present invention.

Figure 13 is a schematic view showing an eighth embodiment of the present invention.

10. . . Ontology

11. . . Bottom plate

12. . . First side panel

13. . . Second side panel

14. . . Housing space

20. . . Buffer component

twenty one. . . Buffer

211. . . Buffer body

212. . . Positioning department

212a. . . First positioning surface

212b. . . Second positioning surface

213. . . Positioning slot

214. . . Positioning hole

25. . . Reinforcement

251. . . Enhanced ontology

252. . . Connection

253. . . Embedding department

254. . . Reinforced side panels

2541. . . Side connection

2542. . . Side fitting

Claims (37)

A packaging outer box structure comprising: an outer box body, comprising a bottom plate, corresponding two first side plates and corresponding two second side plates to form an accommodating space; and a buffer component located in the accommodating space And abutting the bottom plate and one of the first side plates, the buffer assembly comprises: a buffering member, comprising a buffer body and a plurality of positioning portions, the buffer body having a first surface, a plurality of second surfaces and a third surface The first surface is opposite to the third surface, and the second surfaces are connected to the first surface and the third surface, and the positioning portions are formed on the third surface, and at least one of the second surfaces Forming at least one positioning groove; and a reinforcing member comprising a reinforcing body, at least one connecting portion and at least one embedded portion, the connecting portion connecting the reinforcing body and the embedded portions, wherein the reinforcing body is attached to the first The connecting portions are attached to the second surfaces by bending, and the embedded portions are also respectively bent into the positioning slots, whereby the embedded portions are embedded in the positioning slots. Combining the cushioning member and the reinforcing member, and the The buffer per line is covered with the reinforcing member and increase the strength of the buffer member. The package outer box structure according to claim 1, wherein the buffer body comprises a plurality of positioning holes on the outermost two of the positioning portions, the reinforcing member further comprises a plurality of reinforcing side plates connected to the reinforcing body, the reinforcements After the side plate covers a portion of the cushioning member by bending, the positioning holes are embedded to join the cushioning member and the reinforcing member. The package outer box structure according to claim 2, wherein the outermost two positioning portions have a plurality of first positioning surfaces and a plurality of second positioning surfaces, and the first positioning surfaces are located at two ends of the first surface. And intersecting perpendicularly to the first surface and the second surface, the second positioning surfaces are perpendicularly connected to the first positioning surfaces, and the reinforcing side plate includes a plurality of side connecting portions and a plurality of side fitting portions, the side connecting portions Connecting the reinforcing body and the side fitting portions, the side connecting portions are attached to the first positioning surfaces, and the side fitting portions are attached to the second positioning surfaces by bending After the buffer member, the positioning holes are embedded. The package outer box structure according to claim 1, wherein the second side plates comprise a side positioning member for holding the buffer assembly against the buffer assembly, such that the buffer assembly is located at the side positioning member and the first Between the sides of the board. The package outer box structure according to claim 4, wherein the second side panel is broken to form a tongue, and the tongue is bent toward the accommodating space to form the side positioning member. The package outer box structure of claim 1, wherein one of the second faces faces the bottom plate, the buffer member further comprising an extension portion extending from the buffer body toward one end of the bottom plate and intersecting the same And a positioning portion, the extending portion includes a first extending surface, and the first extending surface is coupled to the second surface facing the bottom plate. The packaging outer box structure according to claim 6, wherein the buffering member further comprises an engaging hole, the engaging hole is located on the extending portion, and the reinforcing member further comprises a reinforcing bottom plate, the reinforcing bottom plate is attached to the first An extending surface is formed by bending a portion of the extending portion, and is inserted into the engaging hole to engage the cushioning member and the reinforcing member. The package outer box structure according to claim 7, wherein the reinforcing bottom plate comprises a bottom connecting portion and a bottom fitting portion, the bottom connecting portion connecting the reinforcing body and the bottom fitting portion, wherein the bottom connecting portion is attached to After the first extension surface covers the extension portion, the bottom fitting portion is fitted into the engagement hole via bending. The package outer box structure according to claim 1, wherein the buffer member forms a plurality of the positioning grooves between the positioning portions. A package outer box structure comprising: an outer box body, comprising a bottom plate and a plurality of corresponding side plates to form an accommodating space, wherein a part of the bottom plate is broken to form a tongue; at least one positioning member is formed by the tongue Forming a sheet toward the accommodating space; and a buffer block located in the accommodating space, including a fitting portion corresponding to the positioning member, the positioning member is embedded in the fitting portion to position the buffer block On the bottom plate, and the buffer block covers the broken portion of the bottom plate. The package outer box structure according to claim 10, wherein the buffer block further comprises a buffer base and a plurality of clamping portions, the clamping portions are formed by the buffer base portion, and the fitting portion is located at the buffer base portion. The package outer box structure of claim 11, wherein the buffer block further comprises a cover portion for embedding the broken portion of the bottom plate. The packaging outer box structure according to claim 9, wherein the positioning member further comprises a card slot, the buffer block further comprising a buckle portion in the fitting portion, the card is embedded in the fitting portion, the card The buckle is embedded in the card slot to position the buffer block on the bottom plate. The package outer box structure according to claim 10, wherein the fitting portion comprises a base portion and a first insert portion, and the positioning member comprises a positioning member body and a first insert piece. The positioning member body is embedded in the base portion, and the first insertion piece is embedded in the first insertion portion to couple the positioning member and the fitting portion. The package outer box structure according to claim 14, wherein the fitting portion includes a second inserting portion connected to the base portion, the positioning member is broken at the positioning member body to form a second insert, and the second insert is embedded therein. The positioning portion and the fitting portion are coupled to the second fitting portion. The package outer box structure according to claim 14, wherein the fitting portion includes a second inserting portion connected to the base portion, the first insert piece is formed into two parts by cutting, and a part of the bent piece is formed to form a second insert piece. And inserting the second insertion portion to couple the positioning member and the fitting portion. The package outer box structure according to claim 15 or 16, wherein the first insert has a bending direction opposite to the second insert. The package outer box structure according to claim 10, wherein the second side plate further comprises an opening, the positioning member is embedded in the fitting portion, and penetrates the buffer block to be embedded in the opening, and the buffer is positioned The block is on the bottom plate. The package outer box structure according to claim 10, wherein when the plurality of positioning members are plural, the bending direction of the at least one positioning member is opposite to the bending direction of the other positioning members. The utility model relates to a package outer box structure, comprising: an outer box body, comprising a bottom plate and a plurality of corresponding side plates to form an accommodating space, wherein a part of the bottom plate is broken to form a tongue piece; a buffer component is located in the accommodating In the space, and against the bottom plate and one of the first side plates, the buffer assembly comprises: a buffering member, comprising a buffer body and a plurality of positioning portions, the buffer body having a first side and a plurality of second sides connected The positioning portion is formed in the buffer body and vertically intersects the second surface, and at least one positioning groove is formed on the at least one second surface; and a reinforcing member includes a reinforcing body, a connecting portion and at least one The embossing portion is connected to the reinforced body and the embedded portion, wherein the reinforced body is attached to the first surface of the buffer body, and the connecting portion is attached to the second portion of the buffer body via bending After the embedding portion is bent and the portion of the cushioning member is covered, the embedding portions are embedded in the positioning grooves to join the cushioning member and the reinforcing member, and the portion of the cushioning member is supported by the reinforcing member package And reinforcing the strength of the buffering member; at least one positioning member is formed by bending the tongue piece toward the accommodating space; and a buffer block is located in the accommodating space and includes a fitting portion corresponding to the positioning member It is provided that the positioning member is embedded in the fitting portion to position the buffer block on the bottom plate, and the buffer block covers the broken portion of the bottom plate. The package outer box structure according to claim 20, wherein the buffer body comprises a plurality of positioning holes on the outermost two of the positioning portions, the reinforcing member further comprises a plurality of reinforcing side plates connected to the reinforcing body, the reinforcements After the side plate covers a portion of the cushioning member by bending, the positioning holes are embedded to join the cushioning member and the reinforcing member. The package outer box structure according to claim 21, wherein the outermost two positioning portions have a plurality of first positioning surfaces and a plurality of second positioning surfaces, and the first positioning surfaces are located at two ends of the first surface. And intersecting perpendicularly to the first surface and the second surface, the second positioning surfaces are perpendicularly connected to the first positioning surfaces, and the reinforcing side plate includes a plurality of side connecting portions and a plurality of side fitting portions, the side connecting portions Connecting the reinforcing body and the side fitting portions, the side connecting portions are attached to the first positioning surfaces, and the side fitting portions are attached to the second positioning surfaces by bending After the buffer member, the positioning holes are embedded. The package outer box structure according to claim 20, wherein the second side plates comprise a side positioning member for holding the buffer assembly against the buffer assembly, such that the buffer assembly is located at the side positioning member and the first Between the sides of the board. The package outer box structure according to claim 23, wherein the second side panel is broken to form a tongue, and the tongue is bent toward the accommodating space to form the side positioning member. The package outer box structure of claim 20, wherein one of the second faces faces the bottom plate, the buffer member further comprising an extension portion extending from the buffer body toward one end of the bottom plate and intersecting the same And a positioning portion, wherein the extending portion comprises one of the intersecting first extending faces, the first extending face being connected to the second face facing the bottom plate. The packaging outer box structure of claim 25, wherein the cushioning member further comprises an engaging hole, the engaging hole is located on the extending portion, and the reinforcing member further comprises a reinforcing bottom plate, the reinforcing bottom plate is wrapped by bending After covering the extension portion, the engaging hole is inserted to join the cushioning member and the reinforcing member. The package outer box structure according to claim 26, wherein the reinforcing bottom plate comprises a bottom connecting portion and a bottom fitting portion, the bottom connecting portion connecting the reinforcing body and the bottom fitting portion, wherein the bottom connecting portion is attached to After the first extension surface covers the extension portion, the bottom fitting portion is fitted into the engagement hole via bending. The package outer box structure according to claim 20, wherein the buffer member forms a plurality of the positioning grooves between the positioning portions. The package outer box structure of claim 20, wherein the buffer block further comprises a buffer base and a plurality of clamping portions, the clamping portions are formed by the buffer base, and the fitting portion is located at the buffer base. The package outer box structure of claim 29, wherein the buffer block further comprises a cover portion for embedding the broken portion of the bottom plate. The package outer box structure of claim 20, wherein the positioning member further comprises a card slot, the buffer block further comprising a buckle portion in the fitting portion, the card is embedded in the fitting portion, the card The buckle is embedded in the card slot to position the buffer block on the bottom plate. The package outer box structure according to claim 20, wherein the fitting portion comprises a base portion and a first insert portion, and the positioning member comprises a positioning member body and a first insert piece. The positioning member body is embedded in the base portion, and the first insertion piece is embedded in the first insertion portion to couple the positioning member and the fitting portion. The package outer box structure according to claim 32, wherein the fitting portion comprises a second inserting portion connected to the base portion, the positioning member is broken at the positioning member body to form a second insert, and the second insert is embedded The positioning portion and the fitting portion are coupled to the second fitting portion. The package outer box structure according to claim 32, wherein the fitting portion includes a second inserting portion connected to the base portion, the first insert piece is formed into two parts by cutting, and a part of the bent piece is formed to form a second insert piece. And inserting the second insertion portion to couple the positioning member and the fitting portion. The package outer box structure according to claim 33 or 34, wherein the first insert has a bending direction opposite to the second insert. The package outer box structure according to claim 20, wherein the second side plate further comprises an opening, the positioning member is embedded in the fitting portion, and penetrates the buffer block to be embedded in the opening, and the buffer is positioned The block is on the bottom plate. The package outer box structure according to claim 20, wherein when the plurality of positioning members are plural, the bending direction of the at least one positioning member is opposite to the bending direction of the other positioning members.